CN212648978U - Protection architecture of copper aluminium interface alloy line among power transmission and distribution equipment - Google Patents
Protection architecture of copper aluminium interface alloy line among power transmission and distribution equipment Download PDFInfo
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- CN212648978U CN212648978U CN202021079857.4U CN202021079857U CN212648978U CN 212648978 U CN212648978 U CN 212648978U CN 202021079857 U CN202021079857 U CN 202021079857U CN 212648978 U CN212648978 U CN 212648978U
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Abstract
The utility model discloses a protection architecture of copper aluminium interface alloy circuit among power transmission and distribution equipment, including the device main part, two sets of spring grooves have been seted up in device main part one end, and have seted up two sets of constant head tanks in the device main part other end, spring inslot wall terminal surface and spring one end fixed connection. This protection architecture of copper aluminium interface alloy circuit among power transmission and distribution equipment is used for wearing to establish the wire through setting up the unwrapping wire groove in the device main part, through the constant head tank, the location connection between per two sets of device main parts is realized to spring and reference column, it is used for fixing the device main part in power transmission and distribution equipment to set up the installation piece, and set up the swing joint that the apron was realized to the pivot in the turn-trough, set up the iron plate in the apron inslot and be connected with the magnetism of the magnetism piece of lapping bottom, with this realize the apron to unwrapping wire groove top open-ended limiting displacement, the circuit winding can be avoided to the protection architecture of copper aluminium interface alloy circuit among this power transmission and distribution equipment, circuit fixed mode is convenient, has the protectiveness good.
Description
Technical Field
The utility model relates to a power transmission and distribution line technical field specifically is a protection architecture of copper aluminium interface alloy circuit among power transmission and distribution equipment.
Background
China belongs to a country poor in copper and rich in aluminum, and 70% of copper ore resources depend on import, so that manufacturers are vigorously advocated in the 863 plan of China to research and develop novel copper-aluminum composite materials, so that the consumption of copper materials in China is reduced, and the strategic purpose of saving copper by aluminum is achieved. In addition, since copper materials are much more expensive than aluminum materials, another significant effect of the copper-aluminum interface alloy composite bus is to reduce the cost of conductor materials for enterprises. The price of the pure copper bus with the same electrical performance is only about 40 percent of that of the traditional pure copper bus. On the premise of ensuring the quality, the copper-aluminum interface alloy composite bus can generate unusual benefits for enterprises, so that the appearance of the copper-aluminum interface alloy composite bus meets the strategic requirements of the state, meets the concept of social energy conservation and consumption reduction, and also meets the requirements of cost reduction of various enterprises.
The utility model discloses a have and disclose a compound generating line of copper aluminium interface alloy for among power transmission and distribution equipment, application number CN201721898330.2, including the aluminium bar as the inner core and the copper tubular product of suit outside the aluminium bar, this aluminium bar adopts hot melt technique to make an organic whole and form copper aluminium interface alloy composite bed with copper tubular product, thereby can effectively replace traditional pure copper generating line, the effectual utilization of having saved the copper product, but this a compound generating line of copper aluminium interface alloy for among power transmission and distribution equipment lacks the safeguard measure, the winding problem of circuit easily appears in power transmission and distribution equipment, to prior art's not enough, the protective structure of copper aluminium interface alloy circuit among the power transmission and distribution equipment of prior design.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a protection architecture of copper aluminium interface alloy circuit among power transmission and distribution equipment to current being arranged in power transmission and distribution equipment that proposes in solving above-mentioned background art lacks the safeguard measure, easily appears the winding problem of circuit in power transmission and distribution equipment in the compound generating line of copper aluminium interface alloy.
In order to achieve the purpose, the utility model provides a following technical scheme, a protection architecture of copper aluminium interface alloy circuit among power transmission and distribution equipment, the device comprises a device main body, open the wire casing has been seted up in the device main body top, two sets of spring grooves have been seted up in device main body one end, and have seted up two sets of constant head tanks in the device main body other end, spring inslot wall terminal surface and spring one end fixed connection, spring other end fixedly connected with reference column, device main body side bottom fixedly connected with installation piece, and set up two sets of rotary troughs and two sets of apron grooves in the device main body top, the fixed pivot that is equipped with of rotary trough internal face, pivot surface activity cover is equipped with the apron.
Preferably, the pay-off groove is cuboid, two ends of the pay-off groove are communicated with the outer portion of the device main body, and an insulating layer is fixedly arranged on the inner wall surface of the pay-off groove.
Preferably, the reference column is cylindric structure, the constant head tank is cylindric recess, and constant head tank diameter length is greater than reference column diameter length.
Preferably, the mounting blocks are provided with four groups on the side face of each group of device main body, the four groups of mounting blocks are arranged oppositely in pairs, and mounting hole sites are arranged in the mounting blocks.
Preferably, the rotating groove corresponds to the cover plate groove in the horizontal position, the magnetic suction block is fixedly arranged at the bottom of one end, far away from the rotating shaft, of the cover plate, and the cover plate is movably connected in the cover plate groove.
Preferably, an iron block is fixedly arranged in the cover plate groove and is magnetically connected with the magnetic suction block.
Compared with the prior art, the beneficial effects of the utility model are that: this protection architecture of copper aluminium interface alloy circuit among power transmission and distribution equipment is used for wearing to establish the wire through setting up the unwrapping wire groove in the device main part, through the constant head tank, the location connection between per two sets of device main parts is realized to spring and reference column, it is used for fixing the device main part in power transmission and distribution equipment to set up the installation piece, and set up the swing joint that the apron was realized to the pivot in the turn-trough, set up the iron plate in the apron inslot and be connected with the magnetism of the magnetism piece of lapping bottom, with this realize the apron to unwrapping wire groove top open-ended limiting displacement, the circuit winding can be avoided to the protection architecture of copper aluminium interface alloy circuit among this power transmission and distribution equipment, circuit fixed mode is convenient, has the protectiveness good.
Drawings
FIG. 1 is a schematic view of a top view of a copper-aluminum interface alloy circuit of a power transmission and distribution equipment of the present invention;
FIG. 2 is a cross-sectional view of a top view of a copper-aluminum interface alloy circuit in power transmission and distribution equipment according to the present invention;
fig. 3 is a side sectional view of the protection structure of the copper-aluminum interface alloy line in the power transmission and distribution equipment of the present invention.
In the figure: 1. the device comprises a device body, 2, a wire releasing groove, 3, a spring groove, 4, a positioning groove, 5, a spring, 6, a positioning column, 7, an installation block, 8, a rotary groove, 9, a cover plate groove, 10, a rotary shaft, 11, a cover plate, 12, an insulating layer, 13, an installation hole position, 14, a magnetic suction block, 15 and an iron block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1-3, the present invention provides a technical solution: a protection structure of a copper-aluminum interface alloy circuit in power transmission and distribution equipment comprises a device main body 1, wherein a wire releasing groove 2 is formed in the top of the device main body 1, the wire releasing groove 2 is rectangular, two ends of the wire releasing groove 2 are communicated with the outer part of the device main body 1, an insulating layer 12 is fixedly arranged on the inner wall surface of the wire releasing groove 2, the insulating layer 12 is made of rubber and has good insulating property, the insulating layer 12 is connected to the inner wall surface of the wire releasing groove 2 in a gluing mode, a wire can be inserted into the wire releasing groove 2 and can be protected by the insulating layer 12, two groups of spring grooves 3 are formed in one end of the device main body 1, two groups of positioning grooves 4 are formed in the other end of the device main body 1, the end surfaces of the inner walls of the spring grooves 3 are fixedly connected with one end of a spring 5, the other, the diameter length of the positioning groove 4 is larger than that of the positioning column 6, the positioning columns 6 are elastically connected in the spring grooves of the spring grooves 3 through the springs 5, so that the two groups of positioning columns 6 respectively move into the two groups of positioning grooves 4 to realize the connection between every two groups of device bodies 1, the bottom of the side surface of the device body 1 is fixedly connected with the mounting blocks 7, the mounting blocks 7 are arranged on the side surface of each group of device body 1 in four groups, the four groups of mounting blocks 7 are oppositely arranged in pairs, mounting hole positions 13 are arranged in the mounting blocks 7, so that bolts can pass through the mounting hole positions 13, the mounting blocks 7 are fixed on a shell of power transmission and distribution equipment through the bolts, the fixing work of the device body 1 is realized, two groups of rotary grooves 8 and two groups of cover plate grooves 9 are arranged in the top of the device body 1, the inner wall of the rotary grooves 8, apron 11 is connected in apron groove 14 through pivot 10 upset, rotating groove 8 corresponds on horizontal position with apron groove 9, apron 11 keeps away from the fixed piece 14 of magnetism of being equipped with in 10 one end bottoms of pivot, and apron 11 swing joint is in apron groove 9, realize the limiting displacement to 2 open-top parts of unwrapping wire groove through two sets of apron 11, thereby can avoid the wire to drop from unwrapping wire inslot 2, apron inslot 9 internal fixation is equipped with iron plate 15, iron plate 15 is connected with magnetism 14 magnetism of inhaling, be connected can with the swift connection of apron 11 in apron groove 14 through iron plate 15 and magnetism 14 magnetism.
The working principle is as follows: when using this protective structure of copper aluminium interface alloy circuit among power transmission and distribution equipment, wear to establish earlier the wire and place in unwrapping wire groove 2, and make the wire be located insulating layer 12, connect reference column 6 in the constant head tank 4 in another group device main part 1, connect two sets of device main parts 1 with this, and the hookup location of adjustable reference column 6 in constant head tank 4, drill the hole site on the corresponding position of power transmission and distribution equipment after that, pass installation hole site 13 through the bolt and fix installation piece 7 on power transmission and distribution equipment, control apron 11 and connect in apron groove 9 at last, and make magnetism inhale piece 14 and be connected with iron plate 15, use this multiunit device main part 1 to carry out protection work to the wire, above be this protective structure work process of copper aluminium interface alloy circuit among power transmission and distribution equipment.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a protection architecture of copper aluminium interface alloy circuit among power transmission and distribution equipment, includes device main part (1), open wire casing (2) have been seted up in device main part (1) top, set up two sets of spring grooves (3) in device main part (1) one end, and set up two sets of constant head tanks (4) in the device main part (1) other end, its characterized in that: spring groove (3) inner wall terminal surface and spring (5) one end fixed connection, spring (5) other end fixedly connected with reference column (6), device main part (1) side bottom fixedly connected with installation piece (7), and seted up two sets of rotary troughs (8) and two sets of apron grooves (9) in device main part (1) top, rotary trough (8) internal face is fixed and is equipped with pivot (10), pivot (10) surface movable sleeve is equipped with apron (11).
2. The protection structure of the copper-aluminum interface alloy line in the power transmission and distribution equipment as claimed in claim 1, characterized in that: the paying-off groove (2) is cuboid, two ends of the paying-off groove (2) are communicated with the outside of the device main body (1), and an insulating layer (12) is fixedly arranged on the inner wall surface of the paying-off groove (2).
3. The protection structure of the copper-aluminum interface alloy line in the power transmission and distribution equipment as claimed in claim 1, characterized in that: the positioning column (6) is of a cylindrical structure, the positioning groove (4) is a cylindrical groove, and the diameter length of the positioning groove (4) is larger than that of the positioning column (6).
4. The protection structure of the copper-aluminum interface alloy line in the power transmission and distribution equipment as claimed in claim 1, characterized in that: the mounting blocks (7) are provided with four groups on the side face of each group of the device main body (1), the four groups of the mounting blocks (7) are arranged oppositely, and mounting hole positions (13) are formed in the mounting blocks (7).
5. The protection structure of the copper-aluminum interface alloy line in the power transmission and distribution equipment as claimed in claim 1, characterized in that: the rotating groove (8) corresponds to the cover plate groove (9) in the horizontal position, the bottom of one end, far away from the rotating shaft (10), of the cover plate (11) is fixedly provided with a magnetic suction block (14), and the cover plate (11) is movably connected into the cover plate groove (9).
6. The protection structure of the copper-aluminum interface alloy line in the power transmission and distribution equipment as claimed in claim 5, characterized in that: an iron block (15) is fixedly arranged in the cover plate groove (9), and the iron block (15) is magnetically connected with the magnetic suction block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021079857.4U CN212648978U (en) | 2020-06-12 | 2020-06-12 | Protection architecture of copper aluminium interface alloy line among power transmission and distribution equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021079857.4U CN212648978U (en) | 2020-06-12 | 2020-06-12 | Protection architecture of copper aluminium interface alloy line among power transmission and distribution equipment |
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| CN212648978U true CN212648978U (en) | 2021-03-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114203411A (en) * | 2021-12-16 | 2022-03-18 | 无锡汇普电子有限公司 | Coil structure special for preventing falling off of lead and framework |
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2020
- 2020-06-12 CN CN202021079857.4U patent/CN212648978U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114203411A (en) * | 2021-12-16 | 2022-03-18 | 无锡汇普电子有限公司 | Coil structure special for preventing falling off of lead and framework |
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