CN216289214U - Combined waterproof copper-aluminum wire holder - Google Patents
Combined waterproof copper-aluminum wire holder Download PDFInfo
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- CN216289214U CN216289214U CN202123033342.8U CN202123033342U CN216289214U CN 216289214 U CN216289214 U CN 216289214U CN 202123033342 U CN202123033342 U CN 202123033342U CN 216289214 U CN216289214 U CN 216289214U
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- copper
- aluminum
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- wire holder
- combined
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- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 49
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 47
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 25
- 241001272720 Medialuna californiensis Species 0.000 claims description 13
- 239000004411 aluminium Substances 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 238000005266 casting Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 230000007246 mechanism Effects 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 5
- 230000008595 infiltration Effects 0.000 description 4
- 238000001764 infiltration Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model discloses a combined waterproof copper-aluminum wire holder which comprises an aluminum shell, wherein a copper core is fixedly connected inside the aluminum shell, a first wiring hole and a second wiring hole are formed inside the copper core, a waterproof rubber plate is fixedly connected outside the aluminum shell, the upper end of the aluminum shell is fixedly connected with a combined shell, a first perforation and a second perforation are formed inside the combined shell, a first sealing flange sheet is detachably connected outside the first perforation, and a first nut is detachably connected outside the first sealing flange sheet. According to the combined waterproof copper-aluminum wire holder, the combined flange sealing mechanism is additionally arranged, the outside of a copper-aluminum wire connection port can be covered in an all-around mode, external rainwater is prevented from entering the wire holder, the water-blocking performance of the outside of the copper-aluminum wire holder is improved conveniently by adding the water-blocking assembly, and short circuit and electric leakage caused by the fact that water vapor penetrates into the wire holder interface at the installation position are effectively avoided.
Description
Technical Field
The utility model relates to the field of wire holders, in particular to a combined waterproof copper-aluminum wire holder.
Background
The waterproof copper aluminium wire holder of combination formula has water protection's integrated configuration to copper aluminium wire holder, one of electrician's auxiliary material, the electric wire of fitment usefulness is passed the wire tube, and need adopt the wire holder as the transition usefulness than longer or the wire tube in the joint position circuit of electric wire, the wire tube is connected with the wire holder, the electric wire of spool the inside links up in the terminal box, play the effect of protection electric wire and connecting wire, along with the continuous development of science and technology, people also more and more high to the manufacturing process requirement of the waterproof copper aluminium wire holder of combination formula.
In the prior art, a patent with an authorization notice number of CN201310444940.5 discloses a shielding wire holder, which is suitable for alternating-current products, high-value direct-current resistance products and instruments and meters below 2kV, and has a wide application range, so that the safety performance of electric appliances is improved, and the shielding wire holder has good economic value and environmental protection value.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the combined waterproof copper-aluminum wire holder, the combined flange sealing mechanism is added, the outside of a copper-aluminum wire connection port can be covered in an all-round manner, external rainwater is prevented from entering, the water resistance of the outside of the copper-aluminum wire holder is conveniently improved by adding the water-resisting component, the phenomenon that water vapor at the installation position permeates into the wire holder interface to cause short circuit electric leakage is effectively avoided, and the problem in the background technology can be effectively solved.
II) technical scheme
In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a modular waterproof copper aluminium wire holder, includes the aluminum hull, the inside fixedly connected with copper core of aluminum hull, a wiring hole, No. two wiring holes have been seted up to the inside of copper core, the waterproof offset plate of outside fixedly connected with of aluminum hull, the upper end fixedly connected with combination formula casing of aluminum hull, a perforation, No. two perforations have been seted up to the inboard of combination formula casing.
Preferably, a fenestrate outside can be dismantled and be connected with a sealing flange piece No. one, the outside of a sealing flange piece can be dismantled and be connected with the nut No. one, No. two fenestrate outsides can be dismantled and be connected with No. two sealing flange pieces, the outside of No. two sealing flange pieces can be dismantled and be connected with the nut No. two.
Preferably, No. one screw thread has been seted up to the inboard of a nut, No. two screw threads have been seted up to the inboard of No. two nuts, the interlude hole has been seted up to the inboard of waterproof offset plate, the inboard swing joint of interlude hole has half moon formula interlock screw, the one end swing joint of half moon formula interlock screw has the screwed pipe, the screwed pipe groove has been seted up to the inboard of screwed pipe, the inboard fixedly connected with snap ring in screwed pipe groove.
Preferably, the aluminum shell and the copper core are integrally formed in a casting mode, and the copper core, the first wiring hole and the second wiring hole are integrally formed in a cutting mode.
Preferably, the inner side of the combined shell is screwed and penetrated through a first through hole, a first thread, a first sealing flange sheet and the inner side of a first nut by a connector lug, and the combined shell and the first through hole are integrally formed in a mould pressing mode.
Preferably, the solenoid is provided with the mounting groove with the outside of aluminum hull, the outside of solenoid passes through the mounting groove and fixes all around to the aluminum hull, the inboard of waterproof rubber sheet is through half moon formula interlock screw, break-through hole, solenoid groove, snap ring fixed mounting to the outside of aluminum hull.
III) beneficial effects
Compared with the prior art, the utility model provides a combined waterproof copper-aluminum wire holder, which has the following beneficial effects: the combined waterproof copper-aluminum wire holder can cover the outside of a copper-aluminum wire connection port in an all-dimensional manner by adding the combined flange sealing mechanism, external rainwater is isolated from entering the wire holder, the external water resistance of the copper-aluminum wire holder is convenient to improve by adding the water-proof component, short circuit electric leakage caused by the fact that water vapor permeates into the connector port of the installation position is effectively avoided, a combined shell in the combined flange sealing mechanism is clamped to the outer side of an aluminum shell through an inner side clamping groove, a first sealing flange piece, a first nut, a second nut and a second sealing flange piece are placed on the outer sides of a first perforation and a second perforation in a matched manner, a wire joint to be connected is connected in an alternating manner through a first perforation, a second perforation and a first sealing flange piece, a first nut, a second nut and a second sealing flange piece on the inner side of the combined shell, and a first thread inside the first nut and the second nut are arranged on the inner side of the combined shell in an alternating manner, The second screw thread will connect the first wiring hole of screw in, fix in the second wiring hole, a nut, No. two nut downward whirls and compresses tightly a sealing flange piece, No. two sealing flange pieces are with a wiring hole, the outside in No. two wiring holes is sealed and is handled, prevent inside the rainwater infiltration interface, water proof subassembly is by waterproof rubber plate, half moon formula interlock screw, the three main part of screwed pipe constitutes, fix the screwed pipe all around through outside screw thread screw in aluminum hull, with waterproof rubber plate, the outside of screwed pipe is fixed to the interlude hole adaptation, carry out the hookup interlock through revolving the snap ring of twisting half moon formula interlock screw and screwed pipe inslot side, the installation rate is fast, it is convenient to dismantle, whole waterproof copper aluminium wire holder of combination formula simple structure, high durability and convenient operation, the effect of using is better for traditional mode.
Drawings
FIG. 1 is a schematic view of the overall structure of a combined waterproof copper-aluminum wire holder of the present invention.
FIG. 2 is a schematic structural diagram of a wire holder in the combined waterproof copper-aluminum wire holder of the present invention.
Fig. 3 is a schematic structural diagram of a combined flange sealing mechanism in a combined waterproof copper-aluminum wire holder according to the utility model.
Fig. 4 is a schematic structural view of a water-stop assembly in the combined waterproof copper-aluminum wire holder of the utility model.
Reference numerals: 1. an aluminum shell; 2. a combined housing; 3. a first sealing flange sheet; 4. a first thread; 5. a first nut; 6. a second thread; 7. a second nut; 8. a second sealing flange sheet; 9. waterproof rubber plates; 10. a first wiring hole; 11. a copper core; 12. a second wiring hole; 13. punching a hole I; 14. punching a hole II; 15. inserting holes; 16. half-moon type snap screws; 17. a solenoid; 18. a snap ring; 19. a spiral pipe groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The first embodiment is as follows:
as shown in fig. 1-3, a combined waterproof copper-aluminum wire holder comprises an aluminum shell 1, a copper core 11 fixedly connected to the inside of the aluminum shell 1, a first wire connection hole 10 and a second wire connection hole 12 formed in the copper core 11, a waterproof rubber plate 9 fixedly connected to the outside of the aluminum shell 1, a combined shell 2 fixedly connected to the upper end of the aluminum shell 1, and a first perforation 13 and a second perforation 14 formed in the inner side of the combined shell 2.
The outside of perforation 13 can be dismantled and be connected with a sealing flange piece 3, and the outside of a sealing flange piece 3 can be dismantled and be connected with nut 5, and the outside of No. two perforation 14 can be dismantled and be connected with No. two sealing flange pieces 8, and the outside of No. two sealing flange pieces 8 can be dismantled and be connected with No. two nuts 7.
A screw thread 4 has been seted up to the inboard of a nut 5, and No. two screw threads 6 have been seted up to the inboard of No. two nuts 7, and the interlude hole 15 has been seted up to the inboard of waterproof rubber sheet 9, and the inboard swing joint of interlude hole 15 has half moon formula interlock screw 16, and the one end swing joint of half moon formula interlock screw 16 has screwed pipe 17, and screwed pipe groove 19 has been seted up to the inboard of screwed pipe 17, and screwed pipe groove 19's inboard fixedly connected with snap ring 18.
Mode integrated into one piece through the casting between aluminum hull 1 and the copper core 11, through the mode integrated into one piece of cutting between copper core 11 and wiring hole 10, No. two wiring holes 12, with the outside that combination formula casing 2 passed through inboard draw-in groove joint to aluminum hull 1 among the combination formula flange sealing mechanism, place the outside of a perforation 13, No. two perforation 14 with a sealed flange piece 3, a nut 5, No. two nuts 7, No. two sealed flange pieces 8 adaptations.
The inner side of the combined shell 2 is screwed and penetrated through a connector lug through a first perforation 13, a first thread 4, a first sealing flange sheet 3 and a first nut 5, the combined shell 2 and the first perforation 13 are integrally formed in a mould pressing mode, a connector lug to be assembled is penetrated and connected through the first perforation 13 and a second perforation 14 on the inner side of the combined shell 2, the first sealing flange sheet 3, the first nut 5, a second nut 7 and a second sealing flange sheet 8, through a screw thread 4, No. two screw threads 6 of a nut 5, No. two nut 7 inside will connect the screw in and fix in a wiring hole 10, No. two wiring holes 12, a nut 5, No. two nut 7 downward rotation compress tightly a sealing flange piece 3, No. two sealing flange pieces 8 with the outside of a wiring hole 10, No. two wiring holes 12 carry out sealing process, prevent inside the rainwater infiltration interface.
Example two:
as shown in fig. 1, 2 and 4, a combined waterproof copper-aluminum wire holder comprises an aluminum shell 1, a copper core 11 fixedly connected to the inside of the aluminum shell 1, a wire connection hole 10 and a wire connection hole 12 arranged inside the copper core 11, a waterproof rubber plate 9 fixedly connected to the outside of the aluminum shell 1, a combined shell 2 fixedly connected to the upper end of the aluminum shell 1, and a first perforation 13 and a second perforation 14 arranged on the inner side of the combined shell 2.
The outside of perforation 13 can be dismantled and be connected with a sealing flange piece 3, and the outside of a sealing flange piece 3 can be dismantled and be connected with nut 5, and the outside of No. two perforation 14 can be dismantled and be connected with No. two sealing flange pieces 8, and the outside of No. two sealing flange pieces 8 can be dismantled and be connected with No. two nuts 7.
A screw thread 4 has been seted up to the inboard of a nut 5, and No. two screw threads 6 have been seted up to the inboard of No. two nuts 7, and the interlude hole 15 has been seted up to the inboard of waterproof rubber sheet 9, and the inboard swing joint of interlude hole 15 has half moon formula interlock screw 16, and the one end swing joint of half moon formula interlock screw 16 has screwed pipe 17, and screwed pipe groove 19 has been seted up to the inboard of screwed pipe 17, and screwed pipe groove 19's inboard fixedly connected with snap ring 18.
The outer sides of the screw tube 17 and the aluminum shell 1 are provided with mounting grooves, the outer side of the screw tube 17 is fixed to the periphery of the aluminum shell 1 through the mounting grooves, the inner side of the waterproof rubber plate 9 is fixedly mounted to the outer side of the aluminum shell 1 through the half-moon-shaped occlusion screw 16, the through hole 15, the screw tube 17, the screw tube groove 19 and the clamping ring 18, the water-resisting component is composed of the waterproof rubber plate 9, the half-moon-shaped occlusion screw 16 and the three body components of the screw tube 17, the screw tube 17 is screwed into the periphery of the aluminum shell 1 through outer side threads and fixed, the waterproof rubber plate 9 and the through hole 15 are fixed to the outer side of the screw tube 17 in a matching mode, the half-moon-shaped occlusion screw 16 and the clamping ring 18 on the inner side of the screw tube groove 19 are screwed to be hooked and occluded, the mounting speed is high, and the dismounting is convenient.
The utility model is to be noted that the utility model is a combined waterproof copper-aluminum wire holder, a combined shell 2 in a combined flange sealing mechanism is clamped on the outer side of an aluminum shell 1 through an inner clamping groove, a first sealing flange piece 3, a first nut 5, a second nut 7 and a second sealing flange piece 8 are placed on the outer sides of a first perforation 13 and a second perforation 14 in a matching way, a wire joint to be connected is inserted and connected through the first perforation 13, the second perforation 14, the first sealing flange piece 3, the first nut 5, the second nut 7 and the second sealing flange piece 8 on the inner side of the combined shell 2, a connector is screwed into the first wiring hole 10 and the second wiring hole 12 through the first thread 4 and the second thread 6 inside the first nut 5 and the second nut 7 for fixing, the first nut 5 and the second nut 7 downwards rotate to press the first sealing flange piece 3 and the second sealing flange piece 8 to connect the first wiring hole 10 and the second wiring hole 12, and the first nut 5 and the second nut 7 downwards rotate to tightly press the first sealing flange piece 3 and the second sealing flange piece 8, The outside of No. two wiring holes 12 is sealed, prevent inside the rainwater infiltration interface, the water proof subassembly is by waterproof offset plate 9, half moon formula interlock screw 16, the three main part of screwed pipe 17 constitutes, it is fixed all around with screwed pipe 17 through outside screw thread screw in aluminum hull 1, with waterproof offset plate 9, the outside to screwed pipe 17 is fixed to break-through hole 15 adaptation, carry out the hookup interlock through revolving the snap ring 18 of twisting half moon formula interlock screw 16 and screwed pipe groove 19 inboard, the installation rate is fast, it is convenient to dismantle, through increasing combination formula flange seal mechanism, can carry out all-round cover to copper aluminium wiring mouth outside, isolated outside rainwater gets into, through increasing the water proof subassembly, be convenient for improve the outside water blocking performance of copper aluminium wire connection seat, the infiltration wire connection seat kneck of mounted position steam has effectively been avoided causing the short circuit electric leakage, whole easy operation is swift, and is comparatively practical.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (6)
1. The utility model provides a modular waterproof copper aluminium wire holder, includes aluminum hull (1), its characterized in that: the inside fixedly connected with copper core (11) of aluminum hull (1), wiring hole (10), wiring hole (12) No. two have been seted up to the inside of copper core (11), the waterproof offset plate (9) of outside fixedly connected with of aluminum hull (1), the upper end fixedly connected with combination formula casing (2) of aluminum hull (1), perforation (13), perforation (14) No. two have been seted up to the inboard of combination formula casing (2).
2. The combined waterproof copper-aluminum wire holder according to claim 1, characterized in that: the outside of a perforation (13) can be dismantled and be connected with a sealing flange piece (3), the outside of a sealing flange piece (3) can be dismantled and be connected with nut (5), the outside of No. two perforation (14) can be dismantled and be connected with No. two sealing flange pieces (8), the outside of No. two sealing flange pieces (8) can be dismantled and be connected with No. two nut (7).
3. The combined waterproof copper-aluminum wire holder according to claim 2, characterized in that: screw thread (4) have been seted up to the inboard of a nut (5), No. two screw threads (6) have been seted up to the inboard of No. two nuts (7), break-through hole (15) have been seted up to the inboard of waterproof offset plate (9), the inboard swing joint of break-through hole (15) has half month formula interlock screw (16), the one end swing joint of half month formula interlock screw (16) has screwed pipe (17), screwed pipe groove (19) have been seted up to the inboard of screwed pipe (17), inboard fixedly connected with snap ring (18) of screwed pipe groove (19).
4. The combined waterproof copper-aluminum wire holder according to claim 1, characterized in that: the aluminum shell (1) and the copper core (11) are integrally formed in a casting mode, and the copper core (11) is integrally formed in a cutting mode with the first wiring hole (10) and the second wiring hole (12).
5. The combined waterproof copper-aluminum wire holder according to claim 2, characterized in that: the inner side of the combined shell (2) is screwed and connected with the inner sides of the sealing flange sheet (3) and the nut (5) through a first through hole (13), a first thread (4), and the combined shell (2) and the first through hole (13) are integrally formed in a mould pressing mode.
6. The combined waterproof copper-aluminum wire holder according to claim 3, characterized in that: the outer side of screwed pipe (17) and aluminum hull (1) is provided with the mounting groove, the outside of screwed pipe (17) is fixed all around aluminum hull (1) through the mounting groove, half moon formula interlock screw (16), break-through hole (15), screwed pipe (17), screwed pipe groove (19), snap ring (18) fixed mounting are passed through to the inboard of waterproof offset plate (9) to the outside of aluminum hull (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123033342.8U CN216289214U (en) | 2021-12-06 | 2021-12-06 | Combined waterproof copper-aluminum wire holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123033342.8U CN216289214U (en) | 2021-12-06 | 2021-12-06 | Combined waterproof copper-aluminum wire holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216289214U true CN216289214U (en) | 2022-04-12 |
Family
ID=81042677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123033342.8U Active CN216289214U (en) | 2021-12-06 | 2021-12-06 | Combined waterproof copper-aluminum wire holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216289214U (en) |
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2021
- 2021-12-06 CN CN202123033342.8U patent/CN216289214U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240426 Address after: 037000, Unit 2, No. 51 Maxinzhuang, Xihanling Township, Yungang District, Datong City, Shanxi Province Patentee after: Wang Jun Country or region after: China Patentee after: Li Min Address before: 214519 west head of Hongxing bridge, east ring, Jingcheng Town, Jingjiang City, Taizhou City, Jiangsu Province Patentee before: Jingjiang Xinhao Electrical Equipment Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |