CN216564385U

CN216564385U - Electric wire spool interfacing apparatus

Info

Publication number: CN216564385U
Application number: CN202123306399.0U
Authority: CN
Inventors: 叶伟锋
Original assignee: Foshan Nanhai Tongyi Electric Co ltd
Current assignee: Foshan Nanhai Tongyi Electric Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-05-17
Anticipated expiration: 2031-12-27

Abstract

The utility model relates to the technical field of wire pipes and discloses an electric wire and wire pipe butting device which comprises a first wire pipe and a second wire pipe, wherein the first wire pipe and the second wire pipe are in threaded connection; positioning rods which are symmetrically distributed in an annular shape are fixedly installed on one side, close to the fixing ring, of the sliding ring, and the other end of each positioning rod penetrates through the fixing ring and is tightly inserted into the positioning ring; the interior of the fixing ring is provided with a cavity corresponding to the positioning rod. The utility model has simple integral structure and convenient operation, does not need to be fastened by using an auxiliary tool, can improve the butt joint stability between two line pipes, has wide market prospect and is beneficial to popularization.

Description

Electric wire spool interfacing apparatus

Technical Field

The utility model relates to the technical field of wire pipes, in particular to an electric wire pipe butt joint device.

Background

The wire conduit is also called a conduit, and is a pipe for preventing corrosion, electric leakage and threading wires, and is generally divided into a plastic conduit, a stainless steel conduit and a carbon steel conduit. Can be used in the indoor normal environment and places with high temperature, dustiness, vibration and fire hazard. It can also be used in humid places.

Present spool is traditional design mostly, relies on direct pipe to dock between two sharp spools, and the butt joint step is comparatively loaded down with trivial details, need use appurtenance such as spanner to fasten, and the operation is comparatively inconvenient, and the butt joint stability of two spools remains to improve moreover, for this reason, we propose an electric wire spool interfacing apparatus.

SUMMERY OF THE UTILITY MODEL

In view of the above problems of the prior art, the present invention provides an electric wire conduit butting device.

In order to achieve the purpose, the electric wire and wire pipe butt joint device provided by the utility model comprises a first wire pipe and a second wire pipe, wherein the first wire pipe and the second wire pipe are in threaded connection, one ends, close to each other, of the first wire pipe and the second wire pipe are respectively fixedly sleeved with a positioning ring and a fixing ring, the second wire pipe is provided with a sliding ring and a sleeve in a sliding manner, the sliding ring is arranged between the fixing ring and the sleeve, and the sliding ring is fixedly connected with the sleeve;

positioning rods which are symmetrically distributed in an annular shape are fixedly installed on one side, close to the fixing ring, of the sliding ring, and the other end of each positioning rod penetrates through the fixing ring and is tightly inserted into the positioning ring;

the inner part of the fixing ring is provided with a cavity corresponding to the positioning rod, the outer surface of the positioning rod is fixedly sleeved with a baffle positioned in the cavity, one side of the baffle far away from the positioning ring is fixedly connected with a spring, the spring is sleeved on the positioning rod, and the other end of the spring is fixedly connected with the inner wall of one side of the cavity close to the sliding ring.

Preferably, one side of the positioning ring, which is close to the fixing ring, is provided with a positioning groove corresponding to the positioning rod, and one end of the positioning rod, which is far away from the sliding ring, is closely inserted into the adjacent positioning groove.

Preferably, a threaded pipe is fixedly sleeved in one end of the second line pipe, the other end of the threaded pipe extends to the outside of the second line pipe and is in threaded connection with the inner wall of the first line pipe, and the end faces of the first line pipe and the second line pipe are tightly attached to each other.

Preferably, the fixed ring is provided with two side holes matched with the positioning rod, the two side holes are respectively arranged in the middle of the two sides of the cavity, and the positioning rod passes through the two side holes and is connected with the inner wall of the side hole in a sliding manner.

Compared with the prior art, the wire pipe butting device provided by the utility model has the following beneficial effects:

when the wire pipe fixing device is used, the sleeve drives the sliding ring to move towards one side away from the first wire pipe, so that the sliding ring drives the positioning rod and the baffle plate to extrude the spring, the elastic deformation effect of the spring is utilized to realize the elastic folding and unfolding of the positioning rod, then the second wire pipe is in threaded connection with the first wire pipe, after the end surfaces of the first wire pipe and the second wire pipe are tightly attached to each other, the sleeve is loosened, the sliding ring drives the positioning rod to reset under the elastic effect of the spring, so that the other end of the positioning rod is inserted into the positioning groove, the reinforcement of the joint of the first wire pipe and the second wire pipe can be completed, the wire pipe fixing device is simple in integral structure and convenient to operate, an auxiliary tool is not required to be used for fastening, the butt joint stability between the two wire pipes can be improved, the wire pipe fixing device has a wide market prospect, and is favorable for popularization.

Drawings

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

fig. 2 is a schematic cross-sectional structure of the present invention.

In the figure: 1. a first wire pipe; 2. a second line pipe; 3. a positioning ring; 4. a fixing ring; 5. a slip ring; 6. a sleeve; 7. positioning a rod; 8. a cavity; 9. a baffle plate; 10. a spring; 11. positioning a groove; 12. a threaded pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure.

The structures, proportions, sizes, and other dimensions shown in the drawings and described in the specification are for understanding and reading the present disclosure, and are not intended to limit the scope of the present disclosure, which is defined in the claims, and are not essential to the art, and any structural modifications, changes in proportions, or adjustments in size, which do not affect the efficacy and attainment of the same are intended to fall within the scope of the present disclosure. In addition, the terms such as "upper", "lower", "left", "right" and "middle" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications of the relative relationship may be made without substantial technical changes.

Referring to fig. 1-2, an electric wire and wire tube butting device includes a first wire tube 1 and a second wire tube 2, the first wire tube 1 is in threaded connection with the second wire tube 2, one ends of the first wire tube 1 and the second wire tube 2, which are close to each other, are respectively and fixedly sleeved with a positioning ring 3 and a fixing ring 4, the second wire tube 2 is slidably provided with a sliding ring 5 and a sleeve 6, the sliding ring 5 is arranged between the fixing ring 4 and the sleeve 6, and the sliding ring 5 is fixedly connected with the sleeve 6;

one side of the sliding ring 5 close to the fixed ring 4 is fixedly provided with positioning rods 7 which are symmetrically distributed in an annular shape, and the other end of each positioning rod 7 penetrates through the fixed ring 4 and is tightly inserted into the positioning ring 3;

the inside of solid fixed ring 4 is provided with cavity 8 corresponding with locating lever 7, and the fixed cover of surface of locating lever 7 is equipped with baffle 9 that is located cavity 8, and one side fixedly connected with spring 10 that the holding ring 3 was kept away from to baffle 9, and spring 10 suit is on locating lever 7, and the other end of spring 10 and one side inner wall fixed connection that cavity 8 is close to slip ring 5.

The locating ring 3 is close to the one side of solid fixed ring 4 and has seted up the constant head tank 11 corresponding with locating lever 7, and the one end that the slip ring 5 was kept away from to locating lever 7 closely pegs graft with adjacent constant head tank 11, is favorable to improving the butt joint stability between a spool 1 and the second spool 2.

The fixed cover in one end of No. two spool 2 is equipped with screwed pipe 12, and the other end of screwed pipe 12 extends to No. two spool 2's outside and with No. one spool 1's inner wall threaded connection, and No. one spool 1 hugs closely each other with No. two spool 2's terminal surface, makes things convenient for the butt joint between No. one spool 1 and No. two spool 2.

The trepanning with 7 looks adaptations of locating lever is all seted up to solid fixed ring 4's both sides, and two trepanning set up respectively at the both sides middle part of cavity 8, and locating lever 7 passes two trepanning and with the inner wall sliding connection of trepanning, make things convenient for the elasticity of locating lever 7 to receive and release to make things convenient for grafting of locating lever 7 and holding ring 3, for the actual spool butt joint brings the facility.

When the wire pipe reinforcing device is used, the sleeve 6 drives the sliding ring 5 to move towards one side far away from the first wire pipe 1, so that the sliding ring 5 drives the positioning rod 7 and the baffle plate 9 to extrude the spring 10, the elastic deformation effect of the spring 10 is utilized to realize the elastic retraction and release of the positioning rod 7, the second wire pipe 2 is in threaded connection with the first wire pipe 1, after the end surfaces of the first wire pipe 1 and the second wire pipe 2 are attached to each other, the sleeve 6 is loosened, the sliding ring 5 drives the positioning rod 7 to reset under the elastic effect of the spring 10, so that the other end of the positioning rod 7 is inserted into the positioning groove 11, the reinforcement of the connection part of the first wire pipe 1 and the second wire pipe 2 can be completed, the integral structure is simple, the operation is convenient, an auxiliary tool is not required to be used for fastening, the butt joint stability between the two wire pipes can be improved, the wire pipe reinforcing device has a wide market prospect, and is favorable for popularization.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the present invention, the scope of which is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.

Claims

1. The utility model provides an electric wire spool interfacing apparatus, includes a wire pipe (1) and No. two wire pipes (2), threaded connection between a wire pipe (1) and No. two wire pipes (2), its characterized in that:

one ends, close to each other, of the first wire pipe (1) and the second wire pipe (2) are fixedly sleeved with a positioning ring (3) and a fixing ring (4) respectively, the second wire pipe (2) is provided with a sliding ring (5) and a sleeve (6) in a sliding mode, the sliding ring (5) is arranged between the fixing ring (4) and the sleeve (6), and the sliding ring (5) is fixedly connected with the sleeve (6);

positioning rods (7) which are symmetrically distributed in an annular shape are fixedly installed on one side, close to the fixing ring (4), of the sliding ring (5), and the other end of each positioning rod (7) penetrates through the fixing ring (4) and is tightly inserted into the positioning ring (3);

the utility model discloses a fixed ring, including solid fixed ring (4), the inside of solid fixed ring (4) is provided with cavity (8) corresponding with locating lever (7), the outer fixed surface cover of locating lever (7) is equipped with baffle (9) that are located cavity (8), one side fixedly connected with spring (10) of holding ring (3) are kept away from in baffle (9), spring (10) suit is on locating lever (7), and the other end of spring (10) and one side inner wall fixed connection that cavity (8) are close to slip ring (5).

2. The electric wire conduit butting device according to claim 1, wherein one side, close to the fixing ring (4), of the positioning ring (3) is provided with a positioning groove (11) corresponding to the positioning rod (7), and one end, far away from the sliding ring (5), of the positioning rod (7) is tightly inserted into the adjacent positioning groove (11).

3. The electric wire conduit butting device according to claim 1, wherein a threaded pipe (12) is fixedly sleeved inside one end of the second-line pipe (2), the other end of the threaded pipe (12) extends to the outside of the second-line pipe (2) and is in threaded connection with the inner wall of the first-line pipe (1), and the end faces of the first-line pipe (1) and the second-line pipe (2) are tightly attached to each other.

4. The electric wire conduit butting device according to claim 1, wherein two sides of the fixing ring (4) are provided with sleeve holes matched with the positioning rods (7), the two sleeve holes are respectively arranged in the middle parts of two sides of the cavity (8), and the positioning rods (7) penetrate through the two sleeve holes and are in sliding connection with the inner walls of the sleeve holes.