CN212114051U

CN212114051U - Quick connecting device of power cable

Info

Publication number: CN212114051U
Application number: CN202020518074.5U
Authority: CN
Inventors: 刘琪侃; 王科; 周冰凌; 刘世君; 许东
Original assignee: Shenzhen Liangzili Energy Internet Co ltd
Current assignee: Shenzhen Liangzili Energy Internet Co ltd
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-12-08
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a power cable's quick connecting device, including the connector, the outside cover of connector is equipped with the adapter sleeve, the adapter sleeve is the loop type structure, the symmetry is equipped with two spouts on the lateral wall of connector, be equipped with the slide bar in the spout, be equipped with the sliding block on the slide bar, sliding connection between the one end of sliding block and the slide bar, the other end and the adapter sleeve inside wall fixed connection of sliding block, the symmetry is fixed with two fixed covers on the lateral wall of adapter sleeve, be equipped with power cable line in the fixed cover, be equipped with fixed establishment between power cable line and the fixed cover, the symmetry is fixed with stop gear on the lateral wall of fixed cover. The quick connecting device of the power cable can realize quick connection of the power cable, can be effectively adjusted, is convenient for fixing different positions of the power cable, and improves the connection efficiency.

Description

Quick connecting device of power cable

Technical Field

The utility model relates to a power cable connects relevant technical field, specifically is a power cable's quick connecting device.

Background

The power line is a wire that transmits current. The usual way of current transfer is point-to-point transfer. The power line can be divided into an AC power line and a DC power line according to the purpose, generally, the AC power line is a wire rod passing through AC with higher voltage, and the wire rod needs to be unified standard due to higher voltage so as to obtain a safety certification party and can be formally produced. The DC line passes a direct current with a low voltage, so that the safety requirement is not strict as the AC line, but the countries still require uniform safety certification for safety.

The existing power cable cannot be effectively fixed during connection and cannot be effectively adjusted, so that the power cable is inconvenient to fix and operate at different positions, and the connection efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power cable's quick connecting device to propose power cable in solving above-mentioned background art and can not effectively fix when connecting, and can not carry out effectual regulation, lead to power cable different positions fixed operation inconvenient, lead to the problem that connection efficiency reduces.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a power cable's quick connecting device, includes the connector, the outside cover of connector is equipped with the adapter sleeve, the adapter sleeve is the loop configuration, the symmetry is equipped with two spouts on the lateral wall of connector, be equipped with the slide bar in the spout, be equipped with the sliding block on the slide bar, sliding connection between the one end of sliding block and the slide bar, the other end and the adapter sleeve inside wall fixed connection of sliding block, the symmetry is fixed with two fixed covers on the lateral wall of adapter sleeve, be equipped with power cable line in the fixed cover, be equipped with fixed establishment between power cable line and the fixed cover, the symmetry is fixed with stop gear on the lateral wall of fixed cover.

Preferably, fixed establishment includes the dead lever, the fixed handle of one end fixedly connected with of dead lever, the other end of dead lever runs through fixed cover and fixedly connected with fixed block, fixedly connected with block rubber on the fixed block, the block rubber offsets with power cable conductor, threaded connection between dead lever and the fixed cover.

Preferably, the limiting mechanism comprises a limiting rod and a limiting sleeve, a limiting groove is formed in the limiting sleeve, one end of the limiting rod is fixedly connected with the fixing sleeve, the other end of the limiting rod extends into the limiting groove and is fixedly connected with a moving block, and the moving block is slidably connected with the inner side wall of the limiting groove.

Preferably, the fixing sleeve is of an arc-shaped structure.

Preferably, the opposite side walls in the sliding groove are respectively fixed with limiting blocks, the two limiting blocks are respectively fixed at two ends of the sliding rod, and the sliding rod is fixed in the sliding groove through the limiting blocks.

Preferably, the sliding rod is sleeved with a spring.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the fixing sleeve is sleeved on the power cable, the fixing handle is rotated to drive the fixing rod to rotate, the fixing rod and the fixing sleeve are in threaded connection, the fixing rod moves on the inner side of the fixing sleeve, the fixing block is pushed to move, the rubber block is abutted against the power cable, the power cable is fixed and clamped, loosening is avoided, the limiting sleeve moves on the limiting rod, the moving block moves in the limiting groove in the limiting sleeve, and the limiting sleeve limits the connection range of the power cable and facilitates quick connection;

2. when the connection position is adjusted to needs, through the adapter sleeve pulling, the sliding block moves on the slide bar, realize the regulation of fixed cover position on the power cable line, the fixed of the different positions of being convenient for, extension spring when the sliding block removes realizes the atress buffering, improves the stability of sliding block removal in-process, and the quick connect device of this power cable can realize the high-speed joint of power cable line, can effectively adjust, the fixed operation of the different positions of the power cable line of being convenient for has improved connection efficiency.

Drawings

Fig. 1 is a schematic structural view of a quick connection device for a power cable according to the present invention;

fig. 2 is a schematic side view of the connecting sleeve of the quick connecting device for power cables according to the present invention;

fig. 3 is the utility model discloses a quick connecting device's of power cable fixed establishment looks sideways at the schematic structure.

In the figure: the device comprises a connector 1, a limiting block 2, a spring 3, a sliding groove 4, a connecting sleeve 5, a sliding rod 6, a fixing sleeve 7, a fixing handle 8, a limiting rod 9, a moving block 10, a limiting sleeve 11, a power cable 12, a sliding block 13, a fixing block 14, a fixing rod 15 and a rubber block 16.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a quick connecting device of a power cable comprises a connector 1, a connecting sleeve 5 is sleeved outside the connector 1, the connecting sleeve 5 is of a ring-shaped structure, two sliding grooves 4 are symmetrically arranged on the outer side wall of the connector 1, sliding rods 6 are arranged in the sliding grooves 4, sliding blocks 13 are arranged on the sliding rods 6, one ends of the sliding blocks 13 are in sliding connection with the sliding rods 6, the other ends of the sliding blocks 13 are fixedly connected with the inner side wall of the connecting sleeve 5, when the connecting position needs to be adjusted, through the pulling of adapter sleeve 5, sliding block 13 removes on slide bar 6, realizes the regulation of fixed cover 7 position on power cable 12, and the symmetry is fixed with two fixed covers 7 on the lateral wall of adapter sleeve 5, is equipped with power cable 12 in the fixed cover 7, is equipped with fixed establishment between power cable 12 and the fixed cover 7, and the symmetry is fixed with stop gear on the lateral wall of fixed cover 7.

The utility model discloses in: the fixing mechanism comprises a fixing rod 15, one end of the fixing rod 15 is fixedly connected with a fixing handle 8, the other end of the fixing rod 15 penetrates through the fixing sleeve 7 and is fixedly connected with a fixing block 14, a rubber block 16 is fixedly connected onto the fixing block 14, the rubber block 16 abuts against the power cable 12, the fixing rod 15 is in threaded connection with the fixing sleeve 7, the fixing sleeve 7 is sleeved on the power cable 12, the fixing handle 8 is rotated to drive the fixing rod 15 to rotate, the fixing rod 5 moves on the inner side of the fixing sleeve 7 under the action of threaded connection between the fixing rod 15 and the fixing sleeve 7, the fixing block 14 is pushed to move, the rubber block 16 abuts against the power cable 12, and the power cable; the limiting mechanism comprises a limiting rod 9, a limiting groove is formed in a limiting sleeve 11, one end of the limiting rod 9 is fixedly connected with the fixed sleeve 7, the other end of the limiting rod 9 extends into the limiting groove and is fixedly connected with a moving block 10, the moving block 10 is connected with the inner side wall of the limiting groove in a sliding mode, the limiting sleeve 11 moves on the limiting rod 9, the moving block 10 moves in the limiting groove in the limiting sleeve 11, and the limiting sleeve 11 limits the connection range of the power cable 12 so as to facilitate quick connection; the fixed sleeve 7 is of an arc structure; the opposite side walls in the sliding groove 4 are respectively fixed with a limiting block 2, the two limiting blocks 2 are respectively fixed at two ends of a sliding rod 6, and the sliding rod 6 is fixed in the sliding groove 4 through the limiting blocks 2; the cover is equipped with spring 3 on the slide bar 6, and extension spring 3 when sliding block 13 removed realizes the atress buffering, improves the stability of sliding block 13 removal in-process.

The working principle is as follows: the fixing sleeve 7 is sleeved on the power cable 12, the fixing handle 8 is rotated to drive the fixing rod 15 to rotate, the fixing rod 5 moves on the inner side of the fixing sleeve 7 under the threaded connection action between the fixing rod 15 and the fixing sleeve 7, the fixing block 14 is pushed to move, the rubber block 16 is abutted against the power cable 12, the power cable 12 is fixedly clamped, the loosening is avoided, and the limit sleeve 11 moves on the limit rod 9, the moving block 10 moves in a limit groove in the limit sleeve 11, the limit sleeve 11 limits the connection range of the power cable 12, which is convenient for quick connection, when the connection position needs to be adjusted, the sliding block 13 moves on the sliding rod 6 by pulling the connecting sleeve 5, so that the position of the fixing sleeve 7 on the power cable 12 is adjusted, the fixing at different positions is facilitated, extension spring 3 when sliding block 13 removes realizes the atress buffering, improves the stability of sliding block 13 removal in-process.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a quick connecting device of supply cable, includes connector (1), its characterized in that: the outside cover of connector (1) is equipped with adapter sleeve (5), adapter sleeve (5) are the loop type structure, the symmetry is equipped with two spout (4) on the lateral wall of connector (1), be equipped with slide bar (6) in spout (4), be equipped with sliding block (13) on slide bar (6), sliding connection between the one end of sliding block (13) and slide bar (6), the other end and adapter sleeve (5) inside wall fixed connection of sliding block (13), the symmetry is fixed with two fixed covers (7) on the lateral wall of adapter sleeve (5), be equipped with power cable line (12) in fixed cover (7), be equipped with fixed establishment between power cable line (12) and fixed cover (7), the symmetry is fixed with stop gear on the lateral wall of fixed cover (7).

2. A quick connection device for electric power cables, according to claim 1, characterized in that: the fixing mechanism comprises a fixing rod (15), one end of the fixing rod (15) is fixedly connected with a fixing handle (8), the other end of the fixing rod (15) penetrates through a fixing sleeve (7) and a fixing block (14), the fixing block (14) is fixedly connected with a rubber block (16), the rubber block (16) is abutted to a power cable (12), and the fixing rod (15) is in threaded connection with the fixing sleeve (7).

3. A quick connection device for electric power cables, according to claim 1, characterized in that: the limiting mechanism comprises a limiting rod (9) and a limiting sleeve (11), a limiting groove is formed in the limiting sleeve (11), one end of the limiting rod (9) is fixedly connected with the fixed sleeve (7), the other end of the limiting rod (9) extends into the limiting groove and is fixedly connected with a moving block (10), and the moving block (10) is connected with the inner side wall of the limiting groove in a sliding mode.

4. A quick connection device for electric power cables, according to claim 1, characterized in that: the fixed sleeve (7) is of an arc structure.

5. A quick connection device for electric power cables, according to claim 1, characterized in that: all be fixed with stopper (2) on the relative lateral wall in spout (4), two stopper (2) are fixed respectively at the both ends of slide bar (6), slide bar (6) are fixed in spout (4) through stopper (2).

6. A quick connection device for electric power cables, according to claim 1, characterized in that: the sliding rod (6) is sleeved with a spring (3).