CN217882814U

CN217882814U - Novel cable head of high-speed joint

Info

Publication number: CN217882814U
Application number: CN202222204935.4U
Authority: CN
Inventors: 纪朋伟
Original assignee: Hebei Thansa Automation Equipment Technology Co ltd
Current assignee: Hebei Thansa Automation Equipment Technology Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2022-11-22
Anticipated expiration: 2032-08-22

Abstract

The utility model discloses a novel cable head capable of being quickly connected, which comprises a protective pipe, a mounting ring and a base, wherein the left end of the protective pipe is provided with an extension pipe, the left end of the extension pipe is provided with the base, the axial surface of the base is provided with a through hole for a cable to pass through, the right end of the protective pipe is provided with the mounting ring, the middle position of the left end of the mounting ring is provided with a connecting column, the left end of the connecting column is provided with a first connector, so the first connector is a U-shaped clamping piece with a through hole, the cable is provided with a second connector, the second connector is a circular ring with a through hole, and the second connector is inserted into the first connector and is locked by a bolt; the right-hand member of collar is provided with the plug and connects, is provided with detachable rubber cap on the plug connects. The utility model discloses quick connect's cable head simple structure, the function is practical, and is sealed effectual, has effectively solved current cable head dustproof dampproofing effect poor and unable realization and cable quick connect's problem.

Description

Novel cable head of high-speed joint

Technical Field

The utility model relates to a cable joint field especially relates to a novel high-speed joint's cable head.

Background

After the cable is laid, the sections of the cable must be connected into a whole in order to form a continuous line, and these connection points are called cable heads. Patent document 201420600769.2 discloses a connect stable power cable head, and this technical scheme's right-hand member has set up and has been used for dampproofing dirt-proof protection device, but this protection device's sealed effect is general, hardly plays good dustproof dampproofing effect to this technical scheme does not describe with the connected mode of left end cable, and traditional connected mode can not realize that quick connection has influenced workman's operating efficiency. Therefore, how to develop a new type of quick-connect cable head becomes a problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel high-speed joint's cable head solves the dustproof dampproofing effect of current cable head poor and unable realization and cable high-speed joint's problem.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model relates to a novel cable head of high-speed joint, including protecting tube, collar and base, the left end of protecting tube is provided with the extension pipe, the left end of extension pipe is provided with the base, set up the through-hole that the power cable passed on the axial plane of base, the right-hand member of protecting tube is provided with the collar, the left end intermediate position of collar is provided with the spliced pole, the left end of spliced pole is provided with the first connector, so the first connector is the U type clamping piece that has the through-hole, be provided with the second connector on the cable, the second connector is the ring that has the through-hole, the second connector inserts in the first connector and locks through the bolt; the right-hand member of collar is provided with the plug and connects, be provided with detachable rubber cap on the plug connects.

Furthermore, the base adopts rubber material, the right-hand member of base is plugged in the left end of extension pipe.

Furthermore, the right-hand member of extension pipe is provided with the internal thread, the left end of protecting pipe is provided with the external screw thread, the right-hand member of extension pipe with the left end screw-thread fit of protecting pipe.

Furthermore, the right-hand member of protective tube is provided with the external screw thread, the left end of collar is provided with the internal thread, the right-hand member of protective tube with the left end screw-thread fit of collar.

Furthermore, a rubber ring is arranged in a threaded groove at the right end of the protective pipe, the right end face of the rubber ring is matched with the left end face of the mounting ring, and the rubber ring is connected with the rubber cap through a connecting belt.

Further, the rubber ring, the connecting band and the rubber cap are of an integrated structure.

Furthermore, the left end of the base is conical.

Compared with the prior art, the utility model discloses a beneficial technological effect:

the utility model discloses cable head of quick connection has realized the quick connection of cable and cable head through setting up the first connector of U type clamping piece that has the through-hole and the annular that has the through-hole has the second connector, through inserting the second connector in the first connector and through bolt locking; the utility model discloses cable head of quick connection adopts rubber cap protection plug to connect, and sealed effect is better to rubber cap is tied on the protecting tube through connecting band and rubber ring, is difficult for losing; the utility model discloses all adopt threaded connection between extension pipe, protecting tube and the collar of the cable head of high-speed joint, it is convenient to overhaul. Generally speaking, the utility model discloses quick connect's cable head simple structure, the function is practical, and is sealed effectual, has effectively solved current cable head dustproof dampproofing effect poor and unable realization and cable quick connect's problem.

Drawings

The invention will be further explained with reference to the following description of the drawings:

fig. 1 is a schematic structural view of the cable head for quick connection according to the present invention;

fig. 2 is a schematic structural view of the cable head for quick connection of the present invention;

FIG. 3 is a view of the cable mated with the second connector;

FIG. 4 is a diagram of cable and cable head alignment;

fig. 5 is the utility model discloses quick connect's cable head structure explosion chart.

Description of reference numerals: 1. a base; 2. an extension tube; 3. a protective tube; 4. a mounting ring; 5. a rubber ring; 6. a connecting belt; 7. a rubber cap; 8. plugging and unplugging a connector; 9. connecting columns; 10. a first connector; 11. a second connector; 12. an electrical cable.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. It should be noted that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 5, a novel cable head for quick connection includes a protective tube 3, a mounting ring 4 and a base 1.

The left end of protective pipe 3 is provided with extension pipe 2, the right-hand member of extension pipe 2 is provided with the internal thread, the left end of protective pipe 3 is provided with the external screw thread, the right-hand member of extension pipe 2 with the left end screw-thread fit of protective pipe 3.

The left end of extension pipe 2 is provided with base 1, set up the through-hole that supplies cable 12 to pass on the axial plane of base 1, base 1 adopts rubber material, the right-hand member of base 1 is filled in the left end of extension pipe 2. The through hole on the base 1 is tightly matched with the peripheral surface of the cable 12. The left end of the base 1 is conical, so that the cable is convenient to bend, and dead angle bending is avoided.

The right end of the protective tube 3 is provided with a mounting ring 10. The right-hand member of protective tube 3 is provided with the external screw thread, the left end of collar 4 is provided with the internal thread, the right-hand member of protective tube 3 with the left end screw-thread fit of collar 4.

The left end intermediate position of collar 10 is provided with spliced pole 9, the left end of spliced pole 9 is provided with first connector 10, so first connector 10 is the U type clamping piece that has the through-hole, be provided with second connector 11 on the cable 12, second connector 11 is the ring that has the through-hole, second connector 11 inserts in first connector 10 and through bolt locking.

The right-hand member of collar 10 is provided with plug joint 8, the left end of plug joint 8 with the right-hand member of spliced pole 9 is connected, plug joint 8 right-hand member is provided with detachable rubber cap 7.

A rubber ring 5 is arranged in a threaded groove at the right end of the protective pipe 3, the right end face of the rubber ring 5 is matched with the left end face of the mounting ring 4, and the rubber ring 4 is connected with a rubber cap 7 through a connecting belt 6. The rubber ring 5, the connecting belt 6 and the rubber cap 7 are of an integrated structure.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a novel quick connect's cable head which characterized in that: the cable protection device comprises a protection pipe (3), a mounting ring (4) and a base (1), wherein an extension pipe (2) is arranged at the left end of the protection pipe (3), the base (1) is arranged at the left end of the extension pipe (2), a through hole for a cable (12) to pass through is formed in the axial surface of the base (1), the mounting ring (4) is arranged at the right end of the protection pipe (3), a connecting column (9) is arranged in the middle of the left end of the mounting ring (4), and a first connecting head (10) is arranged at the left end of the connecting column (9), so that the first connecting head (10) is a U-shaped clamping piece with a through hole, a second connecting head (11) is arranged on the cable (12), the second connecting head (11) is a circular ring with a through hole, and the second connecting head (11) is inserted into the first connecting head (10) and locked through a bolt; the right-hand member of collar (4) is provided with plug joint (8), be provided with detachable rubber cap (7) on plug joint (8).

2. The novel quick connect cable head of claim 1, further comprising: the base (1) is made of rubber, and the right end of the base (1) is plugged into the left end of the extension pipe (2).

3. The novel quick connect cable head of claim 1, further comprising: the right-hand member of extension pipe (2) is provided with the internal thread, the left end of protecting pipe (3) is provided with the external screw thread, the right-hand member of extension pipe (2) with the left end screw-thread fit of protecting pipe (3).

4. The novel quick connect cable head of claim 1, further comprising: the right-hand member of protective tube (3) is provided with the external screw thread, the left end of collar (4) is provided with the internal thread, the right-hand member of protective tube (3) with the left end screw-thread fit of collar (4).

5. The novel quick connect cable head of claim 4, wherein: the rubber ring (5) is arranged in a threaded groove at the right end of the protective pipe (3), the right end face of the rubber ring (5) is matched with the left end face of the mounting ring (4), and the rubber ring (5) is connected with the rubber cap (7) through a connecting belt (6).

6. The novel quick connect cable head of claim 5, further comprising: the rubber ring (5), the connecting band (6) and the rubber cap (7) are of an integrated structure.

7. The novel quick connect cable head of claim 2, further comprising: the left end of the base (1) is conical.