CN210245761U

CN210245761U - Novel full-shielding metal armored power cable plug connector

Info

Publication number: CN210245761U
Application number: CN201921250882.1U
Authority: CN
Inventors: Zhengqin Ding; 丁正钦
Original assignee: Zhenjiang Benteng Electrical Appliance Parts Co ltd
Current assignee: Zhenjiang Benteng Electrical Appliance Parts Co ltd
Priority date: 2019-08-05
Filing date: 2019-08-05
Publication date: 2020-04-03
Anticipated expiration: 2029-08-05

Abstract

The utility model discloses a novel full-shielding metal armored power cable plug connector, which comprises a connecting main body, the two sides of the connecting body are both provided with connecting pipes, one end of each connecting pipe is provided with a nut, the nut is connected with the connecting main body through a fixed thread, a connecting column is arranged inside the connecting main body, an insulating layer is arranged on the outer side of the connecting column, a conductor is arranged in the connecting pipe, a connector is arranged on one side of the conductor, the other side of the conductor is provided with a connecting groove, the outer side of the connecting groove is provided with an insulating layer, the inside of the connecting groove is provided with a contact head, the inside of contact is provided with the fixed slot, the internally mounted of fixed slot has the fixed block, the conductor is installed to the below of fixed block, the screw is installed to the top of fixed block, the outside of screw is provided with the recess. The utility model discloses the dismouting of being convenient for has improved the adaptability of device to different cables, has increased the functional of device.

Description

Novel full-shielding metal armored power cable plug connector

Technical Field

The utility model relates to a power cable bayonet joint technical field specifically is a novel full shield metal armor power cable bayonet joint.

Background

After the cable is laid, the sections of the cable must be connected together in order to form a continuous line, and these connections are called cable connectors. The cable joints at the middle of the cable run are called intermediate joints and the cable joints at the two ends of the run are called termination joints. The cable joint is used for locking and fixing the incoming and outgoing lines.

However, the existing power cable plug has poor adaptability to different cables, single structure and unstable fixation to the cables; therefore, the existing requirements are not met, and a novel full-shielding metal armored power cable plug connector is provided for the power cable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel full shield metal armor power cable connector to solve the adaptability of the current power cable connector that proposes among the above-mentioned background art to different cables poor, and single structure, to the fixed unstable scheduling problem of cable.

In order to achieve the above object, the utility model provides a following technical scheme: a novel full-shielding metal armored power cable plug comprises a connecting main body, connecting pipes are mounted on two sides of the connecting main body, a nut is mounted at one end of each connecting pipe, the nut is connected with the connecting main body through fixed threads, a connecting column is arranged inside the connecting main body, an insulating layer is arranged on the outer side of the connecting column, a conductor is arranged inside the connecting pipe, a connector is mounted on one side of the conductor, a connecting groove is formed in the other side of the conductor, an insulating layer is arranged on the outer side of the connecting groove, a contact head is mounted inside the connecting groove, a fixing groove is formed in the contact head, a fixing block is mounted inside the fixing groove, a conductor is mounted below the fixing block, a screw is mounted above the fixing block, a groove is formed in the outer side of the screw, and a, one side of the connecting block is provided with a clamping strip, and a fixing sleeve is installed on the outer side of the clamping strip.

Preferably, the outside of connector is provided with the screw thread, the connector passes through threaded connection with the spliced pole.

Preferably, the thread of the outer side of the screw is coated with insulating paint, and the top end of the screw is provided with a rubber sleeve.

Preferably, one side of the connecting block is completely attached to one end of the connecting pipe, and the connecting pipe is fixed to the connecting block through welding.

Preferably, the lower surface of the screw is completely attached to the upper surface of the fixing block, and the screw and the fixing block are fixed through welding.

Preferably, the connecting column is a copper conductor, and connecting holes are formed in two ends of the connecting column.

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

1. the utility model has the advantages that the device can fix cables with different diameters by arranging the clamping strip and the fixing sleeve, the adaptability of the device is increased, the cable conductor can be stably fixed in the contact head by arranging the screw and the fixing block, and the problem of connection short circuit is reduced;

2. the utility model discloses a two connecting pipes of threaded connection can make the device connect the cable that two diameters are different, has increased the variety that the device is connected, can pull down one of them connecting pipe through the screw thread, through the connecting hole that spliced pole one end set up, can be connected to electrical components on, has increased the functionality of device.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a cross-sectional view of the entire invention;

fig. 3 is an overall connection diagram of the present invention.

In the figure: 1. fixing a sleeve; 2. a connecting pipe; 3. a screw; 4. a nut; 5. a connecting body; 6. clamping the strip; 7. connecting blocks; 8. connecting grooves; 9. an insulating layer; 10. a fixed block; 11. a conductor; 12. a connector; 13. connecting columns; 14. a contact head; 15. fixing grooves; 16. a groove; 17. and (5) fixing the threads.

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 to fig. 3, the present invention provides an embodiment: a novel full-shielding metal armored power cable plug comprises a connecting main body 5, connecting pipes 2 are mounted on two sides of the connecting main body 5, a nut 4 is mounted at one end of each connecting pipe 2, the nut 4 is connected with the connecting main body 5 through a fixing thread 17, a connecting column 13 is arranged inside the connecting main body 5, an insulating layer 9 is arranged outside the connecting column 13, a conductor 11 is arranged inside the connecting pipe 2, a connector 12 is mounted on one side of the conductor 11, a connecting groove 8 is arranged on the other side of the conductor 11, the insulating layer 9 is arranged outside the connecting groove 8, a contact head 14 is mounted inside the connecting groove 8, a fixing groove 15 is arranged inside the contact head 14, a fixing block 10 is mounted inside the fixing groove 15, a conductor 11 is mounted below the fixing block 10, a screw 3 is mounted above the fixing block 10, a groove 16 is arranged outside the screw 3, one side of connecting block 7 is provided with card strip 6, and fixed cover 1 is installed in the outside of card strip 6.

Further, the outside of connector 12 is provided with the screw thread, and connector 12 passes through threaded connection with spliced pole 13, through threaded connection, conveniently pulls down connecting pipe 2, overhauls and changes.

Further, the screw thread department in the outside of screw 3 scribbles insulating paint, and the rubber sleeve is installed on the top of screw 3, has increased screw 3's insulating nature, prevents the electric leakage, improves the security of device.

Further, one side of connecting block 7 is laminated completely with the one end of connecting pipe 2, and connecting pipe 2 passes through welded fastening with connecting block 7, through welded fastening, has increased the stability of device when connecting.

Further, the lower surface of the screw 3 is completely attached to the upper surface of the fixing block 10, and the screw 3 and the fixing block 10 are fixed through welding, so that the cable conductor can be stably fixed in the contact 14, and the problem of connection short circuit is reduced.

Furthermore, the connecting column 13 is a copper conductor, and connecting holes are formed in two ends of the connecting column 13, so that the conductivity of the device is increased, and the device can be connected to an electrical element through the connecting holes, so that the functionality of the device is increased.

The working principle is as follows: during the use, with fixed cover 1 back-out, insert two cables respectively in calorie strip 6, get into spread groove 8, insert the connecting conductor of cable fixed slot 15 in contact 14, make fixed block 10 downstream through rotatory screw 3, make screw 3 rotatory 16 bottoms to the recess, press from both sides the connecting conductor of tight cable, through two connecting pipes 2 of threaded connection, conductor 11 and spliced pole 13 at contact 14 one end pass through threaded connection, make two cable intercommunications, when needs are connected to electrical components, can pull down one of them connecting pipe 2 through the screw thread, through the connecting hole that spliced pole 13 one end set up, can be connected to electrical components on, the functionality of device has been increased.

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 novel full shield metal armor power cable bayonet joint, includes connecting body (5), its characterized in that: connecting pipes (2) are installed on two sides of the connecting body (5), a nut (4) is installed at one end of the connecting pipe (2), the nut (4) is connected with the connecting body (5) through a fixed thread (17), a connecting column (13) is arranged inside the connecting body (5), an insulating layer (9) is arranged on the outer side of the connecting column (13), a conductor (11) is arranged inside the connecting pipe (2), a connector (12) is installed on one side of the conductor (11), a connecting groove (8) is arranged on the other side of the conductor (11), an insulating layer (9) is arranged on the outer side of the connecting groove (8), a contact head (14) is installed inside the connecting groove (8), a fixing groove (15) is arranged inside the contact head (14), and a fixing block (10) is installed inside the fixing groove (15), conductor (11) are installed to the below of fixed block (10), screw (3) are installed to the top of fixed block (10), the outside of screw (3) is provided with recess (16), connecting block (7) are installed to the other end of connecting pipe (2), one side of connecting block (7) is provided with card strip (6), fixed cover (1) is installed in the outside of card strip (6).

2. The novel full-shielding metal armored power cable plug connector as claimed in claim 1, wherein: the outer side of the connector (12) is provided with threads, and the connector (12) is in threaded connection with the connecting column (13).

3. The novel full-shielding metal armored power cable plug connector as claimed in claim 1, wherein: the thread part of the outer side of the screw (3) is coated with insulating paint, and the top end of the screw (3) is provided with a rubber sleeve.

4. The novel full-shielding metal armored power cable plug connector as claimed in claim 1, wherein: one side of connecting block (7) is laminated with the one end of connecting pipe (2) completely, connecting pipe (2) passes through welded fastening with connecting block (7).

5. The novel full-shielding metal armored power cable plug connector as claimed in claim 1, wherein: the lower surface of the screw (3) is completely attached to the upper surface of the fixing block (10), and the screw (3) and the fixing block (10) are fixed through welding.

6. The novel full-shielding metal armored power cable plug connector as claimed in claim 1, wherein: the connecting column (13) is a copper conductor, and connecting holes are formed in two ends of the connecting column (13).