Single-core wire capable of being freely combined and assembled

Abstract

The utility model provides a single-core wire capable of being freely combined and assembled, which comprises a connector I and a guide sliding chute, a locking nut is arranged on the outer side of the right end of the connector I, a connecting seat is arranged on the right side of the locking nut, an upper power distribution hole is formed in the upper end of the connecting seat, an assembling head is arranged on the right side of the connecting seat, and an upper power distribution hole is formed in the right side of the assembling head. A plurality of groups of caulking grooves are formed in the right side of the assembling head, guide sliding grooves are formed in the caulking grooves, a combined groove is formed in the inner side of the assembling head, a power connection hole is formed in the combined groove, and a conductive inner core is arranged in the connecting base. Compared with the prior art, the beneficial effects of the utility model are that the connector I and the connecting seat are connected and fixed by using the locking nut, the upper power distribution hole and the external wiring are used for power transmission, the connecting shell and the assembling head are spirally connected and fixed, and the battery core in the connecting shell is connected with the conductive inner core, so that the power transmission efficiency is improved. The interior of the first connector and the wire are electrically connected by using the conductive inner core.

Description

Technical Field

[0001] The utility model belongs to the technical field of single-core electric wires and relates to a single-core electric wire which can be freely combined and assembled. Background Art

[0002] Single-core wire refers to a wire with only one conductor in one insulation layer. This type of wire is often used in voltages exceeding 35kV. The relationship between the wire core and the metal shielding layer can be seen as the relationship between the coil and the iron core in the primary winding of a transformer. When current passes through the core of a single-core cable, magnetic lines of force will intersect the aluminum sheath or metal shielding layer, causing induced voltage at both ends. However, the inability to quickly assemble single-core wires in actual use may cause a series of problems, which may not only affect the project progress and construction efficiency, but also affect the safety and stability of power transmission.

[0003] First, the inability to quickly assemble means that more time is needed during the installation process. In large engineering projects, the installation of wires is often a complex task that requires precise planning and efficient execution. Single-core wires cannot be quickly assembled, which will extend the construction period of the entire project, increase labor costs, and reduce work efficiency.

[0004] Secondly, the inability to quickly combine may also lead to increased resistance at the connection point of the wire. The wire will generate a certain resistance at the connection point. If the connection speed is slow, the resistance value may increase, resulting in energy waste and heat generation. In the long run, this may cause damage to the wires and equipment, and even cause safety accidents.

[0005] In addition, long-term slow assembly may also affect the heat dissipation performance of the wire. Single-core wires are prone to generate heat when working continuously for a long time. If they cannot be assembled quickly, the heat dissipation of the wires will be affected. This may cause the wires to overheat, affecting their service life, and in severe cases, may even cause a fire.

[0006] Furthermore, slow assembly may also affect the signal transmission quality of the wires. In the field of communication and data transmission, the signal transmission quality of the wires is crucial. If the wires cannot be assembled quickly, the signal may be disturbed during the transmission process, resulting in data loss or communication failure.

[0007] Finally, the inability to quickly assemble single-core wires may also affect the maintenance and inspection of the wires. During the use of wires, failures and damages are inevitable, and timely inspection and maintenance are required. If the wires cannot be quickly assembled, the inspection and maintenance work will also be affected, which may cause the failure to expand and cause greater losses.

[0008] In summary, the inability to quickly combine and assemble single-core wires may cause many problems, which will affect everything from construction efficiency to the safety of power transmission. Therefore, there is an urgent need for a single-core wire that can be freely combined and assembled to solve the above problems. Utility Model Content

[0009] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a single-core electric wire that can be freely combined and assembled to solve the problems raised in the above-mentioned background technology.

[0010] The utility model is realized by the following technical scheme: a single-core electric wire that can be freely assembled and assembled, comprising: a connector and a guide slide, a locking nut is arranged on the outer side of the right end of the connector, and a connecting seat is arranged on the right side of the locking nut;

[0011] The upper end of the connection seat is provided with an upper electrical distribution hole, the right side of the connection seat is provided with an assembly head, the right side of the assembly head is provided with a plurality of embedded grooves, the embedded grooves are provided with guide slide grooves, the inner side of the assembly head is provided with a combination groove, the combination groove is provided with an electrical connection hole, and the connection seat is provided with a conductive inner core;

[0012] The right end of the connector is provided with an external thread on the outside, and the right side of the connector is threadedly connected to the left side of the connecting seat through a locking nut. The interior of the connecting seat is a hollow structure, and the connector and the connecting seat can be connected and fixed by using a locking nut.

[0013] As a preferred embodiment, a connecting shell is provided on the right side of the assembling head, a plurality of embedded heads are provided inside the connecting shell, an insulating seat is provided on the right side of the connecting shell, a wire is provided on the right side of the insulating seat, and an insulating inner ring is provided outside the power connection hole.

[0014] As a preferred embodiment, the inner wall of the connecting seat is provided with a group of insulating inner layers, the inner wall of the insulating inner layer is completely in contact with the outer side of the conductive inner core, the connecting seat and the upper power distribution hole are an integrated structure, and can transmit power with the external distribution line through the upper power distribution hole.

[0015] As a preferred embodiment, the connecting seat and the assembling head are an integrated structure, the interior of the embedding groove and the interior of the guide slide groove are interconnected, the connecting shell and several groups of embedding heads are an integrated structure, and the number of the embedding heads is the same as the number of the embedding grooves.

[0016] As a preferred embodiment, the embedding head and the embedding groove are embedded with each other, and the cross-sectional width of the guide groove is the same as the cross-sectional width of the embedding head, and the inner side of the connecting shell is rotatably embedded with the outer side of the assembling head.

[0017] As a preferred embodiment, a battery core is provided inside the connecting shell. When the inner side of the connecting shell and the outer side of the assembling head are rotated and engaged, the battery core passes through the electrical connection hole and is electrically connected to the conductive inner core. The connecting shell and the assembling head can be spirally connected and fixed to connect the battery core inside the connecting shell to the conductive inner core.

[0018] As a preferred embodiment, the connecting shell and the insulating seat are an integrated structure, and the wire runs through the interior of the insulating seat and the connecting shell, and the battery core runs through the wire. A group of wires are also provided inside the connector, and the wire inside the connector is also provided with a battery core, and the battery core inside the connector is electrically connected to the conductive inner core. The conductive inner core can be used to electrically connect the interior of the connector and the wire.

[0019] After adopting the above technical scheme, the beneficial effects of the utility model are: by using a locking nut to connect and fix the connector 1 and the connector seat, by using the upper electrical distribution hole to transmit power with the external distribution line, by using the connection shell to spirally connect and fix with the assembly head, and connect the battery cell inside the connection shell with the conductive inner core, and by using the conductive inner core to electrically connect the inside of the connector 1 and the wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 This is a front view structural diagram of a single-core electric wire that can be freely assembled and combined according to the utility model;

[0022] Figure 2 This is a schematic diagram of the front view structure of the assembly head of a single-core electric wire that can be freely assembled and combined according to the utility model when the internal part is turned over;

[0023] Figure 3 It is a right-side structural schematic diagram of the interior of a combined slot in a single-core electric wire that can be freely combined and assembled according to the utility model;

[0024] Figure 4 This is an enlarged view of the structure at position A in a single-core electric wire that can be freely assembled and combined according to the utility model;

[0025] In the figure: 100-connector 1, 110-locking nut, 120-connecting seat, 130-upper electrical hole, 140-assembly head, 150-embedded groove, 160-combination groove, 170-connection shell, 180-embedded head, 190-insulating seat, 200-conducting wire, 210-electrical hole, 220-insulating inner ring, 230-conductive inner core, 240-guide slide groove. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 4 A single-core electric wire that can be freely assembled and combined includes: a connector 100, an upper electrical hole 130, an assembly head 140, a conductive inner core 230 and a guide slot 240. A locking nut 110 is provided on the outer side of the right end of the connector 100, and a connecting seat 120 is provided on the right side of the locking nut 110;

[0028] An upper electrical distribution hole 130 is provided at the upper end of the connection base 120, an assembling head 140 is provided on the right side of the connection base 120, a plurality of embedded grooves 150 are provided inside the right side of the assembling head 140, a guide groove 240 is provided inside the embedded groove 150, a combination groove 160 is provided inside the assembling head 140, an electrical connection hole 210 is provided inside the combination groove 160, and a conductive inner core 230 is provided inside the connection base 120;

[0029] An external thread is provided on the outer side of the right end of the connector 100, and the right side of the connector 100 is threadedly connected to the left side of the connecting seat 120 through a locking nut 110. The interior of the connecting seat 120 is a hollow structure, and the connector 100 and the connecting seat 120 can be connected and fixed by using the locking nut 110.

[0030] A connection shell 170 is provided on the right side of the assembly head 140 , a plurality of sets of inserting heads 180 are provided inside the connection shell 170 , an insulating seat 190 is provided on the right side of the connection shell 170 , a wire 200 is provided on the right side of the insulating seat 190 , and an insulating inner ring 220 is provided outside the electrical connection hole 210 .

[0031] The inner wall of the connection base 120 is provided with a group of insulating inner layers, and the inner wall of the insulating inner layer is completely in contact with the outer side of the conductive inner core 230. The connection base 120 and the upper power distribution hole 130 are an integrated structure, and can transmit power to the external distribution line through the upper power distribution hole 130.

[0032] The connecting seat 120 and the assembling head 140 are an integrated structure, the interior of the embedding groove 150 is connected to the interior of the guide slide groove 240, the connecting shell 170 and a plurality of groups of embedding heads 180 are an integrated structure, and the number of the embedding heads 180 is the same as the number of the embedding grooves 150.

[0033] The embedding head 180 and the embedding groove 150 are embedded with each other, and the cross-sectional width of the guide sliding groove 240 is the same as the cross-sectional width of the embedding head 180 . The inner side of the connecting shell 170 is rotatably embedded with the outer side of the assembling head 140 .

[0034] A battery cell is provided inside the connecting shell 170. When the inner side of the connecting shell 170 and the outer side of the assembling head 140 are rotated and engaged, the battery cell passes through the electrical connection hole 210 and is electrically connected to the conductive inner core 230. The connecting shell 170 and the assembling head 140 can be spirally connected and fixed, and the battery cell inside the connecting shell 170 can be connected to the conductive inner core 230.

[0035] See also Figure 1-Figure 4 As the first embodiment of the utility model: In order to solve the problem that in large-scale engineering projects, the installation of wires is often a complicated task that requires precise planning and efficient execution, and the single-core wires cannot be assembled quickly, which will extend the construction period of the entire project, increase labor costs, and reduce work efficiency, the staff first inserts the right side of the connector 100 into the left side of the connector base 120. Since the outer side of the right end of the connector 100 is provided with an external thread, the right side of the connector 100 is threadedly connected to the left side of the connector base 120 through the locking nut 110, and then the connector 100 is connected to the conductive inner core 230 inside the connector base 120. Then the staff connects the connection shell 170 with the assembly head 14 0 contact, and make the embedding head 180 engage with the inside of the embedding groove 150, then rotate the connecting shell 170, and rotate the embedding head 180 from the inside of the embedding groove 150 to the inside of the guide slide groove 240, until the connecting shell 170 is completely connected with the assembling head 140. When the inner side of the connecting shell 170 is rotated and engaged with the outer side of the assembling head 140, its battery core passes through the electrical connection hole 210 and is electrically connected with the conductive inner core 230. The connecting shell 170 and the assembling head 140 can be spirally connected and fixed, and the battery core inside the connecting shell 170 is connected to the conductive inner core 230, so that the wire 200 is electrically connected to the conductive inner core 230, and the wire 200 is electrically connected to the connecting head 100.

[0036] The connecting shell 170 and the insulating seat 190 are an integrated structure, and the wire 200 passes through the inside of the insulating seat 190 and the connecting shell 170, and its battery core passes through the inside of the wire 200. A group of wires 200 are also provided inside the connector 100. The wire 200 inside the connector 100 is also provided with a battery core, and the battery core inside the connector 100 is electrically connected to the conductive core 230. By using the conductive core 230, the inside of the connector 100 and the wire 200 can be electrically connected.

[0037] See also Figure 1-Figure 4 , as the second embodiment of the utility model: based on the description in the above embodiment, further, since the inner wall of the connecting seat 120 is provided with a group of insulating inner layers, the inner wall of the insulating inner layer is completely in contact with the outer side of the conductive inner core 230, the connecting seat 120 and the upper electrical distribution hole 130 are an integrated structure. When the staff needs to connect the external wire 200 with the conductive inner core 230, the external wire 200 is inserted into the upper electrical distribution hole 130, so as to quickly perform the wiring operation to improve the efficiency of the staff.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A single-core electric wire that can be freely assembled and combined, comprising: A connector (100), an upper electrical hole (130), an assembly head (140), a conductive inner core (230) and a guide slot (240), characterized in that a locking nut (110) is provided on the outer side of the right end of the connector (100), and a connecting seat (120) is provided on the right side of the locking nut (110); An upper power distribution hole (130) is provided at the upper end of the connection seat (120), an assembly head (140) is provided on the right side of the connection seat (120), a plurality of embedded grooves (150) are provided inside the right side of the assembly head (140), a guide slide groove (240) is provided inside the embedded groove (150), a combination groove (160) is provided inside the assembly head (140), a power connection hole (210) is provided inside the combination groove (160), and a conductive inner core (230) is provided inside the connection seat (120); An external thread is provided on the outer side of the right end of the connector 1 (100); the right side of the connector 1 (100) is threadedly connected to the left side of the connecting seat (120) via a locking nut (110); and the interior of the connecting seat (120) is a hollow structure.

2. The single-core electric wire that can be freely assembled and combined according to claim 1 is characterized in that: A connection shell (170) is provided on the right side of the assembly head (140), a plurality of groups of inserting heads (180) are provided inside the connection shell (170), an insulating seat (190) is provided on the right side of the connection shell (170), a wire (200) is provided on the right side of the insulating seat (190), and an insulating inner ring (220) is provided outside the electrical connection hole (210).

3. The single-core electric wire that can be freely assembled and combined according to claim 1 is characterized in that: The inner wall of the connection seat (120) is provided with a group of insulating inner layers, the inner wall of the insulating inner layer is in complete contact with the outer side of the conductive inner core (230), and the connection seat (120) and the upper electrical distribution hole (130) are an integrated structure.

4. The single-core electric wire that can be freely assembled and combined according to claim 3 is characterized in that: The connecting seat (120) and the assembling head (140) are an integrated structure, the interior of the embedding groove (150) and the interior of the guide slide groove (240) are communicated with each other, the connecting shell (170) and a plurality of groups of embedding heads (180) are an integrated structure, and the number of the embedding heads (180) is the same as the number of the embedding grooves (150).

5. The single-core electric wire that can be freely assembled and combined according to claim 4, characterized in that: The embedding head (180) and the embedding groove (150) are embedded with each other, and the cross-sectional width of the guide sliding groove (240) is the same as the cross-sectional width of the embedding head (180). The inner side of the connecting shell (170) is rotatably embedded with the outer side of the assembling head (140).

6. The single-core electric wire that can be freely assembled and combined according to claim 5, characterized in that: An electric core is arranged inside the connection shell (170); when the inner side of the connection shell (170) is rotated and engaged with the outer side of the assembly head (140), the electric core penetrates the electrical connection hole (210) and is electrically connected to the conductive inner core (230).

7. The single-core electric wire that can be freely assembled and combined according to claim 6, characterized in that: The connecting shell (170) and the insulating seat (190) are an integrated structure, and the wire (200) passes through the inside of the insulating seat (190) and the connecting shell (170), and its battery core passes through the inside of the wire (200). A group of wires (200) is also provided inside the connector (100), and the wire (200) inside the connector (100) is also provided with a battery core, and the battery core inside the connector (100) is electrically connected to the conductive inner core (230).

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