CN211238520U

CN211238520U - Connector easy to install

Info

Publication number: CN211238520U
Application number: CN202020334158.3U
Authority: CN
Inventors: 陈玉华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-08-11
Anticipated expiration: 2030-03-17

Abstract

The utility model discloses a connector of easily installing, the installation structure comprises a sleeve, but telescopic inner chamber is coaxial to be provided with the swivel becket, telescopic one end coaxial fixedly connected with restraint ring, but restraint ring's internal diameter is less than the external diameter of swivel becket, but the sleeve is kept away from restraint ring's one end and the swivel becket on equal fixedly connected with supporting rod, supporting rod parallel arrangement on the supporting rod on the sleeve and the swivel becket, install inlet wire clip and line end clip on the supporting rod, the sleeve is close to the one end of restraint ring and is provided with fixing device, but fixing device is with the locking swivel becket. This technical scheme can simplify electrician's butt joint cable's flow to can reduce electric power workman's intensity of labour.

Description

Connector easy to install

Technical Field

The utility model relates to a connector technical field specifically is a connector of easily installing.

Background

The cables are mostly required to be collected and branched after being taken out of the switch cabinet, and the cable connectors are mainly used as electrical equipment. The method is widely applied to the node connection of 35kV, 25kV and 10kV cable systems.

In the connection of cable, can be sometimes with two butt joints, electrician need utilize the pliers to connect two cable intertwine in the connection operation here, and the operation process is very hard and difficult completion. We therefore propose an easy to install connector to replace the manual winding of cables.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connector of easily installing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a connector of easily installing, includes the sleeve, but telescopic inner chamber is coaxial to be provided with the swivel becket, the coaxial fixedly connected with of telescopic one end restraint ring, but the internal diameter of restraint ring is less than the external diameter of swivel becket, but the sleeve is kept away from the one end of restraint ring and is gone up equal fixedly connected with supporting rod with the swivel becket, supporting rod and the last supporting rod parallel arrangement of swivel becket on the sleeve, install inlet wire clip and line end clip on the supporting rod, the one end that the sleeve is close to the restraint ring is provided with fixing device, fixing device is with the swivel becket of locking.

Preferably, the wire inlet clamp and the wire end clamp both comprise a through hole and a first internal thread hole, the through hole and the first internal thread hole are both arranged on the clamping rod, the arrangement direction of the through hole is consistent with the extension direction of the sleeve, the arrangement direction of the first internal thread hole is perpendicular to the extension direction of the sleeve, the first internal thread hole is communicated with the through hole, and a first flat head screw matched with the first internal thread hole is screwed into the first internal thread hole.

Preferably, the fixing device comprises a second internal thread hole, the second internal thread hole is formed in the wall of the sleeve, the position of the second internal thread hole corresponds to the position of the rotatable ring contacting the restraint ring, and a second flat head screw is screwed into the second internal thread hole.

Preferably, a frosted anti-skid layer is arranged on the inner wall of the through hole.

Compared with the prior art, the beneficial effects of the utility model are that: the connector easy to install, which is provided by the technical scheme, can simplify the process of butting the cable by an electrician, so that the labor intensity of electric power workers can be reduced. The combination of the sleeve, the rotatable ring and the like is used for replacing manual operation to wind the cable by using pliers, so that the process of butting the cable is simplified; and connect the butt joint position that the back sleeve can encircle the protection cable after accomplishing, can effectually slow down the ageing process at butt joint position.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the clamping rod of the present invention;

reference numbers in the figures: the clamp comprises a sleeve 1, a rotatable ring 2, a restraint ring 3, a clamping rod 4, a fixing device 5, a second internal threaded hole 51, a second flat head screw 52, a through hole 6, a first internal threaded hole 7 and a first flat head screw 8.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a connector of easily installing, includes sleeve 1, but sleeve 1's the coaxial rotating ring 2 that is provided with of inner chamber, the coaxial fixedly connected with of one end of sleeve 1 restricts ring 3, but the internal diameter of restriction ring 3 is less than the external diameter of rotating ring 2, sleeve 1 keeps away from on one end of restriction ring 3 and the rotating ring 2 equal fixedly connected with supporting rod 4, supporting rod 4 on the sleeve 1 and the supporting rod 4 parallel arrangement on the rotating ring 2, but install inlet wire clip and line end clip on the supporting rod 4, sleeve 1 is close to the one end of restriction ring 3 and is provided with fixing device 5, but fixing device 5 is with locking rotating ring 2. The fixing device 5 comprises a second internal thread hole 51, the second internal thread hole 51 is formed in the wall of the sleeve 1, the position of the second internal thread hole 51 corresponds to the position of the rotatable ring 2 contacting the restraint ring 3, and a second flat head screw 52 is screwed into the second internal thread hole 51.

Inlet wire clip and line end clip all include through-hole 6 and first internal thread hole 7, through-hole 6 and first internal thread hole 7 are all seted up on supporting rod 4, the direction of seting up of through-hole 6 is unanimous with sleeve 1's extending direction, the direction of seting up of first internal thread hole 7 is perpendicular with sleeve 1's extending direction, first internal thread hole 7 and through-hole 6 intercommunication, and the screw in has rather than the first crew cut screw 8 of complex in the first internal thread hole 7, be provided with the dull polish skid resistant course on the inner wall of through-hole 6.

The connector easy to install, which is provided by the technical scheme, can simplify the process of butting the cable by an electrician, so that the labor intensity of electric power workers can be reduced. The combination of the sleeve 1 and the rotatable ring 2 replaces manual operation to wind the cable by using pliers, so that the process of butting the cable is simplified; and connect the butt joint position that the back sleeve 1 can encircle the protection cable, can effectually slow down the ageing process at butt joint position.

When the novel wire end clamp is used, the rotatable ring 2 is pushed to one end of the clamping rod 4 arranged on the sleeve 1, then a wire end firstly penetrates through the wire inlet clamp on one side and then penetrates through the wire end clamp on the other side, and a first flat head screw 8 on the wire end clamp is screwed tightly to clamp the wire end; then the thread end on the other side is penetrated; the rotatable ring 2 is then pulled into contact with the containment ring 3, the rotatable ring 2 is then rotated to wind the cable, the rotatable ring 2 is locked with the fixing means 5 after winding is complete, and finally the first grub screw 8 on the wire clamp is tightened to grip the cable.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Connector easy to install, comprising a sleeve (1), characterized in that: but the coaxial rotating ring (2) that is provided with of inner chamber of sleeve (1), the coaxial fixedly connected with of one end of sleeve (1) restricts ring (3), but the internal diameter of restricting ring (3) is less than the external diameter of rotating ring (2), but sleeve (1) keeps away from one end of restricting ring (3) and equal fixedly connected with supporting rod (4) on rotating ring (2), supporting rod (4) on sleeve (1) and supporting rod (4) parallel arrangement on rotating ring (2), install inlet wire clip and line end clip on supporting rod (4), the one end that sleeve (1) is close to restricting ring (3) is provided with fixing device (5), but fixing device (5) are with locking rotating ring (2).

2. An easy to install connector as defined in claim 1, wherein: the incoming line clip and the line end clip all include through-hole (6) and first internal thread hole (7), through-hole (6) and first internal thread hole (7) are all seted up on supporting rod (4), the direction of seting up of through-hole (6) is unanimous with the extending direction of sleeve (1), the direction of seting up of first internal thread hole (7) is perpendicular with the extending direction of sleeve (1), first internal thread hole (7) and through-hole (6) intercommunication, and screw in has rather than first crew cut screw (8) of complex in first internal thread hole (7).

3. An easy to install connector as defined in claim 1, wherein: the fixing device (5) comprises a second internal thread hole (51), the second internal thread hole (51) is formed in the wall of the sleeve (1), the position of the second internal thread hole (51) corresponds to the position of the rotatable ring (2) which is in contact with the restraint ring (3), and a second flat head screw (52) is screwed into the second internal thread hole (51).

4. An easy to install connector as claimed in claim 2, wherein: and a frosted anti-skid layer is arranged on the inner wall of the through hole (6).