CN214099541U - Adjustable circuit breaker adapter - Google Patents
Adjustable circuit breaker adapter Download PDFInfo
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- CN214099541U CN214099541U CN202120269705.9U CN202120269705U CN214099541U CN 214099541 U CN214099541 U CN 214099541U CN 202120269705 U CN202120269705 U CN 202120269705U CN 214099541 U CN214099541 U CN 214099541U
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- connecting plate
- circuit breaker
- adapter body
- adapter
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- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 5
- 230000003044 adaptive effect Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model provides an adjustable circuit breaker adapter, which comprises an adapter body, a plurality of first conductive pieces and a plurality of second conductive pieces, wherein the first conductive pieces are arranged on the adapter body along the transverse interval and are suitable for being connected with corresponding conductive bus bars; the adapter body is arranged on the plurality of second conductive pieces along the vertical interval, and the adapter body is suitable for connecting the corresponding first conductive pieces and the wiring terminals of the circuit breaker, wherein an adjusting structure capable of adjusting the vertical relative positions of the second conductive pieces and the first conductive pieces is arranged between the second conductive pieces and the first conductive pieces, and the height positions of the second conductive pieces are adjusted through the adjusting structure, so that the second conductive pieces can adapt to the height of the wiring terminals of the circuit breakers with various specifications, the use range is enlarged, and in addition, the stock cost is also reduced.
Description
Technical Field
The utility model relates to a low voltage bus-bar system technical field, concretely relates to circuit breaker adapter with adjustable.
Background
The adapter is a transition part of the circuit breaker mounted on the bus bar system for connecting the circuit breaker and the bus bar system. The adapter includes panel and base, be provided with the electrically conductive connecting piece of arranging in proper order in the base, be provided with the metal hook on each electrically conductive connecting piece, the metal hook is used for articulate on bus system's electrically conductive female arranging, with the realization electrically conductive connecting piece with electrically conductive female arranging between the electricity be connected, still be equipped with on the adapter with circuit breaker binding post with electrically conductive connecting piece be connected lead electrical pillar, because the binding post height difference of different specification circuit breakers, need produce not co-altitude like this and lead electrical pillar and binding post looks adaptation, the manufacturing cost and the stock cost of product have been increased.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model lies in overcoming the defect of leading the binding post height of the unable multiple specification circuit breaker of adaptation of electrical pillar among the prior art to provide the adjustable circuit breaker adapter of the binding post height of the multiple specification circuit breaker of ability adaptation.
Therefore, the utility model provides a debuggeable circuit breaker adapter, which comprises an adapter body, a plurality of first conductive pieces and a plurality of second conductive pieces, wherein the first conductive pieces are arranged on the adapter body at intervals along the transverse direction and are suitable for being connected with corresponding conductive bus bars; the second conductive pieces are arranged on the adapter body at intervals along the vertical direction and are suitable for connecting the corresponding first conductive pieces and the wiring terminals of the circuit breaker, and an adjusting structure capable of adjusting the vertical relative positions of the second conductive pieces and the first conductive pieces is arranged between the second conductive pieces and the first conductive pieces.
The second conductive piece comprises a first connecting plate and a second connecting plate, the first connecting plate is vertically arranged, the second connecting plate is integrally connected with the first connecting plate in a bending mode and connected with the wiring terminal, the first conductive piece is provided with a third connecting plate and a fourth connecting plate, the third connecting plate is transversely arranged, the fourth connecting plate is integrally connected with the third connecting plate in a bending mode and is attached to the first connecting plate, and the adjusting structure is arranged between the first connecting plate and the fourth connecting plate.
The adjusting structure comprises a first strip hole, a first through hole and a bolt assembly, wherein the first strip hole is formed in the first connecting plate and extends in the vertical direction; the first through hole is formed in the fourth connecting plate and is opposite to the first strip hole; and the bolt assembly sequentially penetrates through the first strip hole and the first through hole to fixedly connect the first connecting plate with the fourth connecting plate.
The adjusting structure further comprises a biasing member, the biasing member is sleeved on the first bolt, one end of the biasing member abuts against the head of the first bolt, the other end of the biasing member abuts against the first connecting plate, and the biasing member applies a biasing force towards the first connecting plate to enable the biasing member to be tightly pressed and attached to the fourth connecting plate.
And a gasket which is respectively abutted against the biasing member and the first connecting plate is arranged between the biasing member and the first connecting plate.
A cover shell suitable for shielding the second conductive piece is arranged on one side of the adapter body and is installed on the adapter body through an inserting structure, the inserting structure comprises a plurality of inserting slots and a plurality of inserting plates, and the inserting slots are arranged at intervals along the width direction of the adapter body; the plurality of inserting plates are arranged on the inner side surface of the housing and can be inserted into the corresponding inserting grooves in an adaptive mode.
The both sides of slot divide and are equipped with the elastic arm, the elastic arm is located the shaping has the edge on the one side of slot the sawtooth piece that the slot depth direction extends, picture peg width direction's both sides be equipped with can with the first dog that sawtooth piece offseted.
The bottom of the inserting plate is provided with a second stop block which extends towards two sides and abuts against the corresponding elastic arm.
The circuit breaker is fixedly connected with the adapter body through a fastening assembly, the fastening assembly comprises a plurality of second through holes, a plurality of third through holes and a plurality of bolt assemblies, and the second through holes are formed in the circuit breaker; the third through holes are formed in the mounting plate of the adapter body, and the mounting plate can move relative to the adapter body; and the plurality of bolt assemblies sequentially penetrate through the corresponding second through holes and the third through holes and then are fixedly connected with the circuit breaker and the adapter body.
Be equipped with the second rectangular hole that extends along the horizontal direction on the mounting panel, the shaping has on the adapter body with the relative fourth that sets up in second rectangular hole is perforated, and the second bolt passes the second rectangular hole with the fourth is perforated the back, will the mounting panel with adapter body fixed connection.
The utility model discloses technical scheme has following advantage:
1. the utility model provides an adjustable circuit breaker adapter, including adapter body, a plurality of first conductive pieces and a plurality of second conductive pieces, a plurality of first conductive pieces are arranged on the adapter body along the horizontal interval, are suitable for linking with the corresponding conductive bus bar; the adapter body is arranged on the plurality of second conductive pieces along the vertical interval, and the adapter body is suitable for connecting the corresponding first conductive pieces and the wiring terminals of the circuit breaker, wherein an adjusting structure capable of adjusting the vertical relative positions of the second conductive pieces and the first conductive pieces is arranged between the second conductive pieces and the first conductive pieces, and the height positions of the second conductive pieces are adjusted through the adjusting structure, so that the second conductive pieces can adapt to the height of the wiring terminals of the circuit breakers with various specifications, the use range is enlarged, and in addition, the stock cost is also reduced.
2. The utility model provides an adjustable circuit breaker adapter, the adjusting structure comprises a first strip hole, a first perforation and a bolt component, the first strip hole is arranged on a first connecting plate and extends along the vertical direction; the first through hole is formed in the fourth connecting plate and is opposite to the first strip hole; bolt assembly passes first rectangular hole, first perforation back in proper order, with first connecting plate and fourth connecting plate fixed connection, through setting up first rectangular hole, enables the electrically conductive piece of second and removes in the direction of height, as long as through unscrew and tighten bolt assembly alright completion regulation, convenient operation is swift.
3. The utility model provides a circuit breaker adapter with adjustable adjust the structure and still include the biasing member, the biasing member cover is located on the first bolt, its one end offsets with the head of first bolt, the other end offsets with first connecting plate, the biasing member applys towards first connecting plate and makes its and fourth connecting plate compress tightly the biasing force of laminating, the biasing member can be under the condition that need not to unscrew bolt assembly, also can directly adjust the removal of second electrically conductive piece on the direction of height, it is more convenient to operate.
4. The utility model provides an adjustable circuit breaker adapter, one side of adapter body is equipped with the housing that is suitable for sheltering from second electrically conductive piece, and the housing is installed on the adapter body through the grafting structure, and the grafting structure includes a plurality of slots and a plurality of picture peg, and a plurality of slots are arranged along the width direction interval of adapter body; the inner side surface of the housing is arranged on the plurality of inserting plates, the inserting plates can be inserted with the corresponding inserting grooves in an adaptive mode, the inserting structure can facilitate the housing to be installed on the adapter body, the assembling efficiency is greatly improved, and the inserting grooves and the inserting plates which are connected in an adaptive mode have the advantage of being simple in structure.
5. The utility model provides a circuit breaker adapter with adjustable, the both sides branch of slot is equipped with the elastic arm, the shaping has the sawtooth block that extends along slot depth direction in the one side that the elastic arm is located the slot, picture peg width direction's both sides are equipped with the first dog that can offset with the sawtooth block, deformation can take place for the elastic arm, the picture peg of being convenient for inserts the slot, the sawtooth block offsets with first dog, can be convenient for the assembly personnel assemble the distance on housing and the adapter body, assembly efficiency has been improved greatly, and application range has been enlarged.
6. The utility model provides a circuit breaker adapter with adjustable, the bottom of picture peg have towards both sides extend, with correspond the second dog that the elastic arm offseted can prevent like this that the housing breaks away from the adapter body.
7. The utility model provides an adjustable circuit breaker adapter, the circuit breaker passes through fastening assembly and adapter body fixed connection, and fastening assembly includes a plurality of second perforation, a plurality of third perforation and a plurality of bolt assembly, and a plurality of second perforation are located on the circuit breaker; the third through holes are formed in the mounting plate of the adapter body, and the mounting plate can move relative to the adapter body; after a plurality of bolt assembly pass through corresponding second in proper order and perforate with the third, with circuit breaker and adapter body fixed connection, through the position of adjusting the mounting panel, make the third perforate to aim at the second and perforate, through bolt assembly fixed connection, can be like this that the adapter body can assemble the circuit breaker of multiple specification, enlarged application scope.
8. The utility model provides a circuit breaker adapter with adjustable is equipped with the second rectangular hole that extends along the horizontal direction on the mounting panel, and the shaping has the fourth perforation that sets up relatively with the second rectangular hole on the adapter body, and the second bolt passes second rectangular hole and the fourth perforation back, with mounting panel and adapter body fixed connection, the relative adapter body of mounting panel is removed in second rectangular hole ability, as long as unscrew and screw up the second bolt alright completion regulation, and the operation is swift convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a perspective view of an adjustable circuit breaker adapter of the present invention;
fig. 2 is an exploded schematic view of fig. 1 with the circuit breaker and the conductive bus bar removed;
FIG. 3 is an exploded view of the conductive member;
FIG. 4 is a cross-sectional view of FIG. 1;
FIG. 5 is a cross-sectional view of FIG. 1 from another perspective;
FIG. 6 is a perspective view of the cover plate;
fig. 7 is a perspective view of the cover.
Description of reference numerals: 1. an adapter body; 11. a slot; 12. a resilient arm; 13. a sawtooth block; 14. a fourth perforation; 15. a cover plate; 16. a base; 2. a first conductive member; 21. a third connecting plate; 22. a fourth connecting plate; 23. a first perforation; 3. a conductive busbar; 4. a second conductive member; 41. a first connecting plate; 42. a second connecting plate; 43. a first elongated hole; 5. a circuit breaker; 51. a wiring terminal; 52. a second perforation; 6. a bolt assembly; 61. a first bolt; 71. a biasing member; 72. a gasket; 8. a housing; 81. inserting plates; 82. a first stopper; 83. a second stopper; 9. mounting a plate; 91. a third perforation; 92. a second elongated hole; 10. and a second bolt.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Examples
The present embodiment provides a debuggable circuit breaker adapter, as shown in fig. 1, including a first conductive member 2, a second conductive member 4, an adapter body 1, a circuit breaker 5, and a housing 8.
The second conductive piece 4 is arranged on the adapter body 1 at a vertical interval and is suitable for connecting the corresponding connecting terminal 51 of the first conductive piece 2 and the circuit breaker 5, as shown in fig. 2 and 3, the second conductive piece 4 comprises a first connecting plate 41 which is vertically arranged and a second connecting plate 42 which is integrally bent and connected with the first connecting plate 41 and connected with the connecting terminal 51, wherein the first connecting plate 41 is provided with a first strip hole 43, and the first strip hole 43 extends along the vertical direction.
First conductive piece 2, locate along horizontal interval on adapter body 1, be suitable for with the female 3 that is arranged of corresponding electric conduction to link to each other, as shown in fig. 2 and 3, first conductive piece 2 has along the third connecting plate 21 of horizontal setting to and with third connecting plate 21 integrative bending connection, with the fourth connecting plate 22 of first connecting plate 41 laminating setting, be equipped with first perforation 23 on the fourth connecting plate 22, first perforation 23 with first rectangular hole 43 sets up relatively, pass in proper order through bolt assembly 6 behind first rectangular hole 43, the first perforation 23, will first connecting plate 41 with fourth connecting plate 22 fixed connection, in this embodiment, first perforation 23 is the screw hole. The first bolt 61 is sleeved with a biasing member 71, one end of the biasing member is abutted against the head of the first bolt 61, the other end of the biasing member is abutted against the first connecting plate 41, the biasing member 71 applies a biasing force to the first connecting plate 41 to enable the biasing member to be in pressing fit with the fourth connecting plate 22, and a gasket 72 which is abutted against the biasing member 71 and the first connecting plate 41 is arranged between the biasing member 71 and the first connecting plate 41.
The adapter body 1, as shown in fig. 2, 4, 5 and 6, the adapter body 1 comprises a cover plate 15 and a base 16, a plurality of slots 11 are arranged at intervals in the width direction of the adapter body 1, two sides of each slot 11 are respectively provided with an elastic arm 12, a sawtooth block 13 extending along the depth direction of the slot 11 is formed on one surface of the elastic arm 12 positioned on the slot 11, the mounting plate 9 of the adapter body 1 is provided with a third through hole 91, the mounting plate 9 can move relative to the adapter body 1, be equipped with the second rectangular hole 92 that extends along the horizontal direction on the mounting panel 9, the shaping has on the adapter body 1 with the relative fourth perforation 14 that sets up in second rectangular hole 92, second bolt 10 passes second rectangular hole 92 with behind the fourth perforation 14, will mounting panel 9 with adapter body 1 fixed connection.
The circuit breaker 5 is provided with a plurality of second through holes 52 as shown in fig. 4, and the circuit breaker 5 is fixedly connected with the adapter body 1 after passing through the corresponding second through holes 52 and the third through holes 91 in sequence through a plurality of bolt assemblies.
The utility model provides an adjustable circuit breaker adapter, including adapter body 1, a plurality of first conductive pieces 2 and a plurality of second conductive pieces 4, a plurality of first conductive pieces 2 are arranged on adapter body 1 along the horizontal interval, are suitable for and correspond electrically conductive female row 3 to link to each other; on adapter body 1 was located along vertical interval to a plurality of second electrically conductive 4, be suitable for connecting the binding post 51 of corresponding first electrically conductive 2 and circuit breaker 5, wherein, be equipped with the regulation structure of adjustable relative position about both between second electrically conductive 4 and the first electrically conductive 2, adjust the high position of second electrically conductive 4 through adjusting the structure, make the second electrically conductive binding post 51 height that 4 can the multiple specification circuit breaker of adaptation, enlarged application range, in addition, also reduced the stock cost.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. An adjustable circuit breaker adapter, comprising:
an adapter body (1);
the first conductive pieces (2) are arranged on the adapter body (1) at intervals along the transverse direction and are suitable for being connected with corresponding conductive busbars (3);
the second conductive pieces (4) are arranged on the adapter body (1) at intervals along the vertical direction and are suitable for being connected with corresponding wiring terminals (51) of the first conductive pieces (2) and the circuit breaker (5), and an adjusting structure capable of adjusting the vertical relative positions of the second conductive pieces (4) and the first conductive pieces (2) is arranged between the second conductive pieces (4) and the first conductive pieces (2).
2. The adjustable adapter of claim 1, wherein the second conductive member (4) comprises a first connecting plate (41) disposed vertically, and a second connecting plate (42) integrally bent with the first connecting plate (41) and connected with the connecting terminal (51), the first conductive member (2) has a third connecting plate (21) disposed horizontally, and a fourth connecting plate (22) integrally bent with the third connecting plate (21) and attached to the first connecting plate (41), and the adjusting structure is disposed between the first connecting plate (41) and the fourth connecting plate (22).
3. The adjustable circuit breaker adapter of claim 2, wherein said adjustment structure comprises:
a first elongated hole (43) provided in the first connection plate (41) and extending in a vertical direction;
a first through hole (23) provided in the fourth connecting plate (22) and disposed opposite to the first elongated hole (43);
and the bolt assembly (6) sequentially penetrates through the first long hole (43) and the first through hole (23) and then fixedly connects the first connecting plate (41) and the fourth connecting plate (22).
4. The adjustable circuit breaker adapter of claim 3, wherein said adjustment structure further comprises:
and the biasing member (71) is sleeved on the first bolt (61), one end of the biasing member abuts against the head of the first bolt (61), the other end of the biasing member abuts against the first connecting plate (41), and the biasing member (71) applies a biasing force to the first connecting plate (41) so as to enable the biasing member to be tightly attached to the fourth connecting plate (22).
5. The adjustable circuit breaker adapter according to claim 4, wherein a gasket (72) is disposed between the biasing member (71) and the first connecting plate (41) respectively in opposition thereto.
6. The adjustable circuit breaker adapter according to any one of claims 1-5, wherein one side of the adapter body (1) is provided with a cover (8) adapted to cover the second conductive member (4), the cover (8) is mounted on the adapter body (1) by a plug-in structure, the plug-in structure comprising:
the plurality of slots (11) are arranged at intervals along the width direction of the adapter body (1);
and the inserting plates (81) are arranged on the inner side surface of the housing (8) and can be adaptively inserted into the corresponding inserting grooves (11).
7. The adjustable circuit breaker adapter according to claim 6, wherein two sides of the slot (11) are respectively provided with an elastic arm (12), one surface of the elastic arm (12) located in the slot (11) is formed with a sawtooth block (13) extending along the depth direction of the slot (11), and two sides of the width direction of the inserting plate (81) are provided with first stoppers (82) capable of abutting against the sawtooth block (13).
8. The adjustable circuit breaker adapter according to claim 7, wherein the bottom of the insert plate (81) has a second stop (83) extending towards both sides, abutting against the corresponding resilient arm (12).
9. The adjustable circuit breaker adapter according to any of claims 1-5, 7, 8 wherein the circuit breaker (5) is fixedly connected with the adapter body (1) by a fastening assembly comprising:
a plurality of second perforations (52) provided on the circuit breaker (5);
a plurality of third through holes (91) provided in a mounting plate (9) of the adapter body (1), the mounting plate (9) being movable relative to the adapter body (1);
and the plurality of bolt assemblies sequentially penetrate through the corresponding second through holes (52) and the third through holes (91) and then fixedly connect the circuit breaker (5) with the adapter body (1).
10. The adjustable circuit breaker adapter according to claim 9, wherein the mounting plate (9) is provided with a second elongated hole (92) extending along a horizontal direction, the adapter body (1) is formed with a fourth through hole (14) opposite to the second elongated hole (92), and a second bolt (10) passes through the second elongated hole (92) and the fourth through hole (14) to fixedly connect the mounting plate (9) and the adapter body (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202120269705.9U CN214099541U (en) | 2021-01-29 | 2021-01-29 | Adjustable circuit breaker adapter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202120269705.9U CN214099541U (en) | 2021-01-29 | 2021-01-29 | Adjustable circuit breaker adapter |
Publications (1)
Publication Number | Publication Date |
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CN214099541U true CN214099541U (en) | 2021-08-31 |
Family
ID=77439964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202120269705.9U Active CN214099541U (en) | 2021-01-29 | 2021-01-29 | Adjustable circuit breaker adapter |
Country Status (1)
Country | Link |
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CN (1) | CN214099541U (en) |
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2021
- 2021-01-29 CN CN202120269705.9U patent/CN214099541U/en active Active
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 325600, No. 66 Punan Fifth Road, Leqing Economic Development Zone, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Jinlaile Electric Co.,Ltd. Country or region after: China Address before: No.246, Weishi Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province Patentee before: ZHEJIANG GRL ELECTRIC CO.,LTD. Country or region before: China |