CN214898014U - Transformer busbar easy to install lamination - Google Patents
Transformer busbar easy to install lamination Download PDFInfo
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- CN214898014U CN214898014U CN202120745137.5U CN202120745137U CN214898014U CN 214898014 U CN214898014 U CN 214898014U CN 202120745137 U CN202120745137 U CN 202120745137U CN 214898014 U CN214898014 U CN 214898014U
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- stromatolite
- mounting hole
- copper sheet
- buckle
- pole
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Abstract
The utility model provides a transformer busbar easy to install lamination, relating to the technical field of power components, comprising a busbar body and an insulating sleeve, wherein the insulating sleeve is sleeved at the middle end outside the busbar body, the busbar body consists of a plurality of copper sheet laminations, both ends of the copper sheets are provided with lamination mounting holes, and a plurality of lamination mounting holes of the copper sheets are internally provided with a fixed component; the utility model discloses set up the stromatolite mounting hole at the both ends of multilayer copper sheet, to wear the pole to pass the stromatolite mounting hole, fenestrate in-process, because the inner wall oppression of stromatolite mounting hole, the buckle is pushed into the inside of the inslot, after the upper end of wearing the pole passes the stromatolite mounting hole, utilize the effect of spring to release the buckle, the card is in stromatolite mounting hole top, first locating ring card is in stromatolite mounting hole below, can fix the copper sheet, whole process only need press insert fixed subassembly can, high durability and convenient installation, when dismantling, only need push the buckle in the inside groove, can extract the pole of wearing, the maintenance is conveniently dismantled.
Description
Technical Field
The utility model relates to an electric power unit technical field especially relates to an easily install female row of transformer of stromatolite.
Background
In a transformer, high-voltage current is input into a low-voltage switch cabinet or a distribution box after being subjected to voltage reduction, and then is output through a plurality of output wires for use by an electric appliance, a connection structure of the output wires and the input wires of the low-voltage switch cabinet or the distribution box is generally called as a 'bus bar', the bus bar is generally a block body made of metal copper or aluminum, and when the electric appliance needs to use electricity, the input bus bar and the output bus bar are fixedly connected together through bolts so as to use the electricity;
current transformer is female arranges, generally adopts female structure of arranging body overcoat insulating boot, and female the arranging body generally comprises the stack of multilayer copper sheet, and the copper sheet stack back is generally fixed with the multilayer copper sheet through the bolt, and the installation is inconvenient, perhaps adopts the welding to die the both ends welding of multilayer copper sheet, and this kind of structure can't be dismantled, inconvenient maintenance, consequently, the utility model provides an easily install laminated transformer female arranges the problem that exists in order to solve prior art.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides an easily install female arranging of stromatolite transformer, this easily install female row of stromatolite transformer sets up the stromatolite mounting hole at the both ends of multilayer copper sheet, will wear the pole to pass the stromatolite mounting hole, fenestrate in-process, because the inner wall oppression of stromatolite mounting hole, the buckle is pushed into the inslot portion, after the upper end of wearing the pole passes the stromatolite mounting hole, utilize the effect of spring to release the buckle, the card is in stromatolite mounting hole top, first locating ring card is in stromatolite mounting hole below, can fix the copper sheet, whole process only need press down insert fixed subassembly can, high durability and convenient installation, when dismantling, only need push the buckle in the inside groove, can extract the pole of wearing, convenient dismantlement maintenance.
For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: a transformer busbar easy to mount laminated layers comprises a busbar body and an insulating sleeve, wherein the insulating sleeve is sleeved at the middle end of the outer side of the busbar body, the busbar body is composed of a plurality of copper sheet laminated layers, laminated layer mounting holes are formed in two ends of each copper sheet, and fixing assemblies are mounted in the laminated layer mounting holes of the copper sheets;
the fixing assembly comprises a penetrating rod and a first positioning ring, the diameter of the penetrating rod is matched with the diameter of the laminated mounting hole, the first positioning ring is arranged below the penetrating rod, the diameter of the first positioning ring is larger than the diameter of the laminated mounting hole, an inner groove is arranged above the outer side of the penetrating rod, a buckle is movably arranged inside the inner groove, the buckle is triangular, and the inner side of the buckle and the inner side of the inner groove are connected with a spring.
The further improvement lies in that: the both ends of copper sheet are the wiring end, and are equipped with the wiring hole on the wiring end.
The further improvement lies in that: the copper sheet is provided with three layers, and the copper sheet is soft copper material.
The further improvement lies in that: the female body of arranging and all being equipped with the fixed orifices on the insulating cover, and the inside of fixed orifices is equipped with fastening components, fastening components includes poling and intubate, the bore of poling and the bore looks adaptation of fixed orifices, and the inside slot that is equipped with of lateral wall of poling, intubate and slot looks adaptation.
The further improvement lies in that: the outer side of the inserting pipe is provided with a rubber ring, the inner side of the inserting groove is provided with a positioning groove matched with the rubber ring, a second positioning ring is arranged below the penetrating pipe, a third positioning ring is arranged above the inserting pipe, and the calibers of the second positioning ring and the third positioning ring are larger than the calibers of the fixing holes.
The further improvement lies in that: the inside of poling is the hollow body, and the inboard of poling is equipped with the screw thread, second position circle, third position circle are hollow circle.
The further improvement lies in that: the inside of poling is the solid, second position circle, third position circle are solid circle.
The utility model has the advantages that:
1. the utility model discloses set up the stromatolite mounting hole at the both ends of multilayer copper sheet, to wear the pole to pass the stromatolite mounting hole, fenestrate in-process, because the inner wall oppression of stromatolite mounting hole, the buckle is pushed into the inside of the inslot, after the upper end of wearing the pole passes the stromatolite mounting hole, utilize the effect of spring to release the buckle, the card is in stromatolite mounting hole top, first locating ring card is in stromatolite mounting hole below, can fix the copper sheet, whole process only need press insert fixed subassembly can, high durability and convenient installation, when dismantling, only need push the buckle in the inside groove, can extract the pole of wearing, the maintenance is conveniently dismantled.
2. The utility model discloses set up the fixed orifices on copper sheet and insulating cover, through passing the fixed orifices with the poling from the lower extreme, insert the slot from the upper end with the intubate, the constant head tank is gone into to the rubber ring card, can make third position circle and second position circle block respectively at the last downside of insulating cover, and the convenience is fixed a position insulating cover, avoids insulating cover skew on female the arranging body to drop, further fastens multilayer copper sheet simultaneously.
3. The utility model discloses an inboard screw thread of poling constitutes a nut cover, when installing the transformer, can alternate the bolt through this nut cover, and the convenience is to the monolithic stationary.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic view of a copper sheet according to the present invention;
fig. 3 is a schematic view of the fixing assembly of the present invention;
fig. 4 is a schematic view of a fastening assembly according to an embodiment of the present invention;
fig. 5 is a schematic view of a second fastening assembly according to an embodiment of the present invention.
Wherein: 1. a busbar body; 2. an insulating sleeve; 3. a copper sheet; 4. a lamination mounting hole; 5. penetrating a rod; 6. a first positioning ring; 7. an inner tank; 8. buckling; 9. a spring; 10. a wiring hole; 11. a fixing hole; 12. pipe penetration; 13. inserting a tube; 14. a slot; 15. a rubber ring; 16. a second positioning ring; 17. a third positioning ring; 18. and (4) threading.
Detailed Description
In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.
Example one
According to the drawings of fig. 1, 2, 3 and 4, the embodiment provides a transformer busbar easy to mount laminated layers, which comprises a busbar body 1 and an insulating sleeve 2, wherein the insulating sleeve 2 is sleeved at the middle end of the outer side of the busbar body 1, the busbar body 1 is composed of a plurality of copper sheets 3 in a laminated manner, laminated mounting holes 4 are formed in two ends of each copper sheet 3, and fixing components are mounted in the laminated mounting holes 4 of the copper sheets 3;
fixed subassembly is including wearing pole 5 and first positioning ring 6, the bore of wearing pole 5 and the bore looks adaptation of stromatolite mounting hole 4, and the below of wearing pole 5 is equipped with first positioning ring 6, the bore of first positioning ring 6 is greater than the bore of stromatolite mounting hole 4, the top of wearing the pole 5 outside is equipped with inside groove 7, and the inside movable mounting of inside groove 7 has buckle 8, buckle 8 is triangle-shaped, and the inboard internal connection of buckle 8 and inside groove 7 has spring 9. During the use, to wear pole 5 and pass stromatolite mounting hole 4, fenestrate in-process, because the inner wall oppression of stromatolite mounting hole 4, buckle 8 is pushed into inside 7 inner grooves, and after the upper end of wearing pole 5 passed stromatolite mounting hole 4, utilize the effect of spring 9 to release buckle 8, the card is in stromatolite mounting hole 4 top, and first locating ring 6 card can fix copper sheet 3 in stromatolite mounting hole 4 below, during the dismantlement, only need push buckle 8 into in 7 inner grooves, can extract and wear pole 5.
Both ends of the copper sheet 3 are wiring ends, and wiring holes 10 are formed in the wiring ends. When the electric appliance needs to use electricity, the electric appliance is used for connecting the input end and the output end.
The copper sheet 3 is provided with three layers, and the copper sheet 3 is a soft copper material.
All be equipped with fixed orifices 11 on female body 1 and the insulating cover 2, and the inside of fixed orifices 11 is equipped with fastening components, fastening components includes poling 12 and intubate 13, the bore of poling 12 and the bore looks adaptation of fixed orifices 11, and the inside slot 14 that is equipped with of lateral wall of poling 12, intubate 13 and slot 14 looks adaptation.
The outer side of the insertion pipe 13 is provided with a rubber ring 15, the inner side of the insertion groove 14 is provided with a positioning groove matched with the rubber ring 15, a second positioning ring 16 is arranged below the penetrating pipe 12, a third positioning ring 17 is arranged above the insertion pipe 13, and the calibers of the second positioning ring 16 and the third positioning ring 17 are both larger than the calibers of the fixing holes 11. During the use, will wear pipe 12 and pass fixed orifices 11 from the lower extreme, insert slot 14 with intubate 13 from the upper end, the constant head tank is gone into to rubber ring 15 card for third position circle 17 and second position circle 16 block respectively in the upper and lower side of insulating cover 2, fix a position insulating cover 2, further fasten multilayer copper sheet 3 simultaneously.
The interior of the penetrating pipe 12 is a hollow body, the inner side of the penetrating pipe 12 is provided with threads 18, and the second positioning ring 16 and the third positioning ring 17 are both hollow rings. A nut sleeve is formed by the threads 18 on the inner side of the through pipe 12, and when the transformer is mounted, a bolt can be inserted through the nut sleeve, so that the whole transformer is conveniently fixed.
Example two
According to the drawings of fig. 1, 2, 3 and 5, the embodiment provides a transformer busbar easy to mount laminated layers, which comprises a busbar body 1 and an insulating sleeve 2, wherein the insulating sleeve 2 is sleeved at the middle end of the outer side of the busbar body 1, the busbar body 1 is composed of a plurality of copper sheets 3 in a laminated manner, laminated mounting holes 4 are formed in two ends of each copper sheet 3, and fixing components are mounted in the laminated mounting holes 4 of the copper sheets 3;
fixed subassembly is including wearing pole 5 and first positioning ring 6, the bore of wearing pole 5 and the bore looks adaptation of stromatolite mounting hole 4, and the below of wearing pole 5 is equipped with first positioning ring 6, the bore of first positioning ring 6 is greater than the bore of stromatolite mounting hole 4, the top of wearing the pole 5 outside is equipped with inside groove 7, and the inside movable mounting of inside groove 7 has buckle 8, buckle 8 is triangle-shaped, and the inboard internal connection of buckle 8 and inside groove 7 has spring 9. During the use, to wear pole 5 and pass stromatolite mounting hole 4, fenestrate in-process, because the inner wall oppression of stromatolite mounting hole 4, buckle 8 is pushed into inside 7 inner grooves, and after the upper end of wearing pole 5 passed stromatolite mounting hole 4, utilize the effect of spring 9 to release buckle 8, the card is in stromatolite mounting hole 4 top, and first locating ring 6 card can fix copper sheet 3 in stromatolite mounting hole 4 below, during the dismantlement, only need push buckle 8 into in 7 inner grooves, can extract and wear pole 5.
Both ends of the copper sheet 3 are wiring ends, and wiring holes 10 are formed in the wiring ends. When the electric appliance needs to use electricity, the electric appliance is used for connecting the input end and the output end.
The copper sheet 3 is provided with three layers, and the copper sheet 3 is a soft copper material.
All be equipped with fixed orifices 11 on female body 1 and the insulating cover 2, and the inside of fixed orifices 11 is equipped with fastening components, fastening components includes poling 12 and intubate 13, the bore of poling 12 and the bore looks adaptation of fixed orifices 11, and the inside slot 14 that is equipped with of lateral wall of poling 12, intubate 13 and slot 14 looks adaptation.
The outer side of the insertion pipe 13 is provided with a rubber ring 15, the inner side of the insertion groove 14 is provided with a positioning groove matched with the rubber ring 15, a second positioning ring 16 is arranged below the penetrating pipe 12, a third positioning ring 17 is arranged above the insertion pipe 13, and the calibers of the second positioning ring 16 and the third positioning ring 17 are both larger than the calibers of the fixing holes 11. During the use, will wear pipe 12 and pass fixed orifices 11 from the lower extreme, insert slot 14 with intubate 13 from the upper end, the constant head tank is gone into to rubber ring 15 card for third position circle 17 and second position circle 16 block respectively in the upper and lower side of insulating cover 2, fix a position insulating cover 2, further fasten multilayer copper sheet 3 simultaneously.
The interior of the through pipe 12 is a solid body, and the second positioning ring 16 and the third positioning ring 17 are both solid rings. For sealing the gap of the fixing hole 11 and preventing dust from falling.
The transformer busbar easy to install the lamination is provided with the lamination mounting holes 4 at two ends of a multilayer copper sheet 3, a through rod 5 passes through the lamination mounting holes 4, in the perforation process, due to the inner wall compression of the lamination mounting holes 4, a buckle 8 is extruded into an inner groove 7, after the upper end of the through rod 5 passes through the lamination mounting holes 4, the buckle 8 is pushed out by the action of a spring 9 and is clamped above the lamination mounting holes 4, a first positioning ring 6 is clamped below the lamination mounting holes 4 to fix the copper sheet 3, the whole process only needs to press and insert a fixing component, the installation is convenient, when the transformer busbar is disassembled, the through rod 5 can be pulled out by only pushing the buckle 8 into the inner groove 7, the disassembly and maintenance are convenient, in addition, the utility model discloses a fixing hole 11 is arranged on the copper sheet 3 and an insulating sleeve 2, a through pipe 12 passes through the fixing hole 11 from the lower end, an insertion pipe 13 is inserted into an insertion groove 14 from the upper end, a rubber ring 15 is clamped into a positioning groove, can make third position circle 17 and second position circle 16 block respectively in the upper and lower side of insulating cover 2, conveniently fix a position insulating cover 2, avoid insulating cover 2 skew to drop on female arranging body 1, further fasten multilayer copper sheet 3 simultaneously, in addition, constitute a nut cover through wearing the inboard screw thread 18 of pipe 12, when installing the transformer, can alternate the bolt through this nut cover, the convenience is to monolithic stationary.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an easily install laminated transformer female arranging, arranges body (1) and insulating cover (2) including female, its characterized in that: the insulation sleeve (2) is sleeved at the middle end of the outer side of the busbar body (1), the busbar body (1) is formed by a plurality of copper sheets (3) in a laminated mode, laminated mounting holes (4) are formed in two ends of each copper sheet (3), and fixing assemblies are mounted in the laminated mounting holes (4) of the copper sheets (3);
fixed subassembly is including wearing pole (5) and first locating ring (6), the bore of wearing pole (5) and the bore looks adaptation of stromatolite mounting hole (4), and the below of wearing pole (5) is equipped with first locating ring (6), the bore of first locating ring (6) is greater than the bore of stromatolite mounting hole (4), the top of wearing the pole (5) outside is equipped with inside groove (7), and the inside movable mounting of inside groove (7) has buckle (8), buckle (8) are triangle-shaped, and the internal connection of buckle (8) inboard and inside groove (7) has spring (9).
2. The transformer busbar easy to mount laminated layers according to claim 1, wherein: both ends of the copper sheet (3) are wiring ends, and wiring holes (10) are formed in the wiring ends.
3. The transformer busbar easy to mount laminated layers according to claim 2, wherein: the copper sheet (3) is provided with three layers, and the copper sheet (3) is made of soft copper materials.
4. The transformer busbar easy to mount laminated layers according to claim 3, wherein: the bus bar is characterized in that fixing holes (11) are formed in the bus bar body (1) and the insulating sleeve (2), fastening assemblies are arranged inside the fixing holes (11) and comprise a through pipe (12) and an insertion pipe (13), the caliber of the through pipe (12) is matched with the caliber of the fixing holes (11), a slot (14) is formed in the side wall of the through pipe (12), and the insertion pipe (13) is matched with the slot (14).
5. The transformer busbar easy to mount laminated layers according to claim 4, wherein: the outside of intubate (13) is equipped with rubber ring (15), the inboard of slot (14) is equipped with the constant head tank with rubber ring (15) looks adaptation, poling (12) below is equipped with second position circle (16), intubate (13) top is equipped with third position circle (17), the bore of second position circle (16), third position circle (17) all is greater than the bore of fixed orifices (11).
6. The transformer busbar easy to mount laminated layers according to claim 5, wherein: the interior of the penetrating pipe (12) is a hollow body, threads (18) are arranged on the inner side of the penetrating pipe (12), and the second positioning ring (16) and the third positioning ring (17) are hollow rings.
7. The transformer busbar easy to mount laminated layers according to claim 5, wherein: the interior of the penetrating pipe (12) is a solid body, and the second positioning ring (16) and the third positioning ring (17) are solid rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120745137.5U CN214898014U (en) | 2021-04-13 | 2021-04-13 | Transformer busbar easy to install lamination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120745137.5U CN214898014U (en) | 2021-04-13 | 2021-04-13 | Transformer busbar easy to install lamination |
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| Publication Number | Publication Date |
|---|---|
| CN214898014U true CN214898014U (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120745137.5U Active CN214898014U (en) | 2021-04-13 | 2021-04-13 | Transformer busbar easy to install lamination |
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| CN (1) | CN214898014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116093706A (en) * | 2023-02-21 | 2023-05-09 | 广东谷菱电气有限公司 | Copper bar external machining process applied to bus duct power transmission structure |
-
2021
- 2021-04-13 CN CN202120745137.5U patent/CN214898014U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116093706A (en) * | 2023-02-21 | 2023-05-09 | 广东谷菱电气有限公司 | Copper bar external machining process applied to bus duct power transmission structure |
| CN116093706B (en) * | 2023-02-21 | 2023-08-15 | 广东谷菱电气有限公司 | Copper bar external machining process applied to bus duct power transmission structure |
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