An auxiliary wire aligner for electrical installation

Abstract

The utility model discloses an auxiliary alignment device for electrical installation relates to electrical installation technical field, including base, lead -through plate, adjusting ring, adjusting cylinder, clamping adjusting ring and clamping ring. The detachable lead -through plate of base middle part, adjusting ring rotation is established on the base and is along lead -through plate symmetrical distribution, and adjusting cylinder is engaged through outer thread with adjusting ring, and clamping adjusting ring is connected with adjusting cylinder thread, and clamping ring is set up in clamping adjusting ring. Through the thread cooperation realizes the quick installation positioning of the wire, and the clamping claw and the antiskid groove structure ensure the stable connection, and the detachable lead -through plate is convenient for circuit on -off, and the overall structure is simple, is applicable to a variety of wire specifications and electrical installation scene, effectively improves the wire alignment efficiency and security.

Description

Technical Field

[0001] This utility model relates to the field of electrical installation technology, specifically to an auxiliary wiring device for electrical installation. Background Technology

[0002] During electrical installation, especially when there are many wires, the wiring is complex, or the route of the line is unclear, it is necessary to use an auxiliary wire pairing device to connect two wires, so as to accurately identify and confirm the correspondence between the two wires.

[0003] Currently, common wire matching methods include visual identification, marking methods, and simple tool testing. Visual identification relies on external features such as wire color and number, but it is prone to misjudgment when there are many wires, similar appearances, or unclear markings. While marking methods can assist identification to some extent, in complex wiring environments, markings are easily detached or confused, leading to low identification efficiency. Using simple tools such as multimeters for wire-by-wire testing is not only cumbersome and time-consuming, but also susceptible to problems such as broken wires or incorrect connections affecting accuracy. Furthermore, existing wire matching tools are insufficient in terms of wire fixation and connection stability, failing to quickly connect and disconnect wires, severely restricting the efficiency of electrical installation and maintenance. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides the following technical solution: an auxiliary wiring device for electrical installation, comprising:

[0005] The base has a detachable guide plate in the middle.

[0006] An adjusting ring is rotatably mounted on the base and symmetrically arranged along the guide plate;

[0007] An adjusting cylinder is threaded inside the adjusting ring.

[0008] The snap-fit ​​adjustment ring engages with the adjustment cylinder via a thread;

[0009] A snap-fit ​​ring is disposed within the snap-fit ​​adjusting ring along the axial direction of the snap-fit ​​adjusting ring.

[0010] Furthermore, the snap ring is integrally molded from plastic material, and one end of the snap ring is provided with snap claws for locking. The inner wall of the snap claws is provided with anti-slip grooves, and the snap claws are distributed in a circular array along the center of the snap ring.

[0011] Furthermore, a shrinkage groove is provided between adjacent snap-fit ​​claws, and the shrinkage groove is arranged along the axial direction of the snap-fit ​​ring.

[0012] Furthermore, the inclined surface on the locking claw slides into the end face of the locking adjustment ring to change the radial position of the locking claw.

[0013] Furthermore, both the snap-fit ​​adjustment ring and the outer wall of the adjustment ring are provided with protruding posts for increasing friction.

[0014] Furthermore, the adjusting ring, adjusting cylinder, snap-fit ​​adjusting ring, and snap-fit ​​ring all have a hollow structure in the middle.

[0015] Furthermore, a conductive ring is provided at the center of the conductive plate, the conductive ring protruding from the surfaces on both sides of the conductive plate, and the conductive ring is made of copper.

[0016] The advantages of this utility model compared with the prior art are:

[0017] 1. This utility model achieves rapid installation and positioning of wires through the threaded engagement design of the adjusting ring, adjusting cylinder, and snap-fit ​​adjusting ring. Operators only need to simply rotate the adjusting components to securely fix the wires with the snap-fit ​​ring and push the wires into contact with the conductor plate to form a path. Compared to traditional methods such as visual identification, marking, or multimeter-based wire inspection, this significantly reduces wire alignment time. It is particularly suitable for complex scenarios such as parallel laying of multiple wires and long-distance concealed wiring, significantly improving the efficiency of electrical installation and maintenance.

[0018] 2. The snap ring adopts a structural design with snap claws and anti-slip grooves. The snap claws are distributed in a circular array along the center and are matched with shrink grooves. When the snap ring adjustment ring moves, the snap claws can tightly fit the wire, effectively preventing the wire from loosening or falling off. This ensures that the conductive end face of the wire is in close contact with the conductive ring on the conductive plate, forming a stable and reliable electrical connection. This fundamentally solves the shortcomings of existing wire-connecting tools in terms of wire fixing and connection stability, and reduces the risk of circuit failure caused by poor contact.

[0019] 3. The conductor plate is detachably connected to the base via a T-shaped plug slot. Operators can easily pull the conductor plate away using the insulated handle, allowing the conductor ring to quickly disconnect from the wire and rapidly cut off the circuit. This convenient switching design not only facilitates debugging and testing during wiring but also ensures safe operation during electrical installation and maintenance, avoiding the cumbersome operations and potential safety hazards that may occur when disconnecting using traditional tools.

[0020] 4. This auxiliary wire pairer features a simple overall structure, with components connected via threaded engagement and plug-in joints, facilitating manufacturing and assembly. Furthermore, its symmetrical adjustment and snap-fit ​​mechanisms are suitable for various wire specifications and types, enabling its widespread application in diverse electrical installation scenarios such as distribution cabinet wiring, building cable connections, and industrial equipment line maintenance. This effectively solves the technical challenges of wire pairing in complex electrical systems. Attached Figure Description

[0021] Figure 1 This is a cross-sectional view of the overall structure of this utility model.

[0022] Figure 2 This is a schematic diagram of the overall structure of this utility model.

[0023] Figure 3 This is a partial structural cross-sectional view of the present invention.

[0024] Figure 4 This is a partial structural diagram of the present invention.

[0025] Figure 5 This is a schematic diagram of a partial structure of the snap ring of this utility model.

[0026] Figure 6 This is a partial structural diagram of the base of this utility model.

[0027] Figure 7 This is a partial structural diagram of the conductive plate of this utility model.

[0028] Reference numerals in the attached diagram: 100-conductor plate; 200-base; 300-adjusting ring; 301-adjusting cylinder; 302-clamping adjusting ring; 303-clamping ring. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] like Figures 1 to 7 As shown, an auxiliary wiring device for electrical installation includes a base 200, a conductive plate 100, an adjusting ring 300, an adjusting cylinder 301, a snap-fit ​​adjusting ring 302, and a snap-fit ​​ring 303.

[0031] like Figures 1 to 7 As shown, a T-shaped insertion slot is provided in the middle of the base 200, through which a conductive plate 100 is detachably installed; a conductive ring is provided at the center of the conductive plate 100, protruding from the surfaces on both sides of the conductive plate 100, and the conductive ring is made of copper. The conductive plate 100 is made of rubber material, and an insulating handle is provided on its top.

[0032] like Figures 1 to 7As shown, mounting rings are provided at both ends of the base 200, and an adjusting ring 300 is rotatably mounted on the mounting rings. The adjusting ring 300, adjusting cylinder 301, snap-fit ​​adjusting ring 302, and snap-fit ​​ring 303 are symmetrically arranged along the guide plate 100. The adjusting cylinder 301 engages with the internal thread on the inner wall of the adjusting ring 300 through an external thread on its outer wall, and the external thread on the outer wall of the snap-fit ​​adjusting ring 302 engages with the internal thread on the inner wall of the adjusting cylinder 301. The snap-fit ​​ring 303 is disposed within the snap-fit ​​adjusting ring 302 along its axial direction. The snap-fit ​​ring 303 is integrally molded from plastic material, and one end of the snap-fit ​​ring 303 is provided with a snap-fit ​​claw for locking. The inner wall of the snap-fit ​​claw is provided with an anti-slip groove, and the snap-fit ​​claws are distributed in a circular array along the center of the snap-fit ​​ring 303. Shrinkage grooves are provided between adjacent snap-fit ​​claws, and the shrinkage grooves are arranged along the axial direction of the snap-fit ​​ring 303. The inclined surface on the locking claw slides into the end face of the locking adjustment ring 302, changing the radial position of the locking claw. Both the locking adjustment ring 302 and the adjustment ring 300 have protruding posts on their outer walls to increase friction. The middle sections of the adjustment ring 300, adjustment cylinder 301, locking adjustment ring 302, and locking ring 303 are all hollow structures.

[0033] like Figures 1 to 7 As shown, the working principle of the auxiliary wiring device for electrical installation disclosed in this utility model is as follows:

[0034] Since the adjusting ring 300, adjusting cylinder 301, snap-fit ​​adjusting ring 302, and snap-fit ​​ring 303 are symmetrically arranged along the conductor plate 100, only the principle of one side will be described when describing the principle. The principle of the other side is exactly the same, so it will not be described again.

[0035] When confirming the correspondence between the two wires, insert one of the wires to be tested into the clamping ring 303, so that the conductive part of the wire extends out of the end face of the clamping ring 303 near the conductive plate 100. Then, the operator rotates the clamping adjustment ring 302. As the clamping adjustment ring 302 rotates, it moves towards the conductive plate 100. During this process, the clamping adjustment ring 302 contacts the clamping ring 303, forcing the clamping claws on the clamping ring 303 to fit against the wire in the middle of the clamping ring 303, firmly fixing the wire to the clamping ring 303. Then the operator... The operator holds the adjusting cylinder 301 with one hand and rotates the adjusting ring 300 with the other. The rotation of the adjusting ring 300 causes the adjusting cylinder 301, the snap-fit ​​adjusting ring 302 and snap-fit ​​ring 303 set on the adjusting cylinder 301, and the conductor conduction plate 100 to move. Finally, the conductive end face of the conductor is in close contact with the conduction ring on the conduction plate 100. At this time, the two conductors are connected through the conduction ring to form a circuit, so that electricity can be passed through one conductor. Then, the presence of electricity can be measured on the other conductor to determine the correspondence between the two conductors.

[0036] The device has a simple structure and is easy to operate. When it is necessary to cut off the passage between two wires, the operator can pull the conductive plate 100 off the base 200 through the insulated handle. At this time, the conductive ring will disengage from the two wires, achieving rapid disconnection.

Claims

1. An auxiliary wiring device for electrical installation, characterized in that... ,include: A base (200) is provided with a detachable guide plate (100) in the middle of the base (200); An adjusting ring (300) is rotatably mounted on the base (200) and symmetrically arranged along the guide plate (100); The adjusting cylinder (301) is threaded into the adjusting ring (300); The snap-fit ​​adjustment ring (302) engages with the adjustment cylinder (301) via a thread; The snap ring (303) is disposed inside the snap adjusting ring (302) along the axial direction of the snap adjusting ring (302).

2. The auxiliary wiring device for electrical installation according to claim 1, characterized in that: The snap ring (303) is integrally formed from plastic material. One end of the snap ring (303) is provided with snap claws for locking. The inner wall of the snap claws is provided with anti-slip grooves. The snap claws are distributed in a circular array along the center of the snap ring (303).

3. An auxiliary wiring device for electrical installation according to claim 2, characterized in that: A shrinkage groove is provided between adjacent snap-fit ​​claws, and the shrinkage groove is arranged along the axial direction of the snap-fit ​​ring (303).

4. An auxiliary wiring device for electrical installation according to claim 3, characterized in that: The inclined surface on the snap-fit ​​claw slides into contact with the end face of the snap-fit ​​adjustment ring (302) to change the radial position of the snap-fit ​​claw.

5. An auxiliary wiring device for electrical installation according to claim 1, characterized in that: Both the snap-fit ​​adjustment ring (302) and the adjustment ring (300) have protruding posts on their outer walls to increase friction.

6. An auxiliary wiring device for electrical installation according to claim 1, characterized in that: The middle positions of the adjusting ring (300), adjusting cylinder (301), snap-fit ​​adjusting ring (302), and snap-fit ​​ring (303) are all hollow structures.

7. An auxiliary wiring device for electrical installation according to claim 1, characterized in that: A conductive ring is provided at the center of the conductive plate (100), and the conductive ring protrudes from the surfaces on both sides of the conductive plate (100). The conductive ring is made of copper.

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