CN213460989U

CN213460989U - Detachable power cable connection limiting sleeve assembly

Info

Publication number: CN213460989U
Application number: CN202022014000.0U
Authority: CN
Inventors: 张建中
Original assignee: Jiaxing Longsheng Precision Machinery Technology Co ltd
Current assignee: Jiaxing Longsheng Precision Machinery Technology Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-06-15
Anticipated expiration: 2030-09-15

Abstract

The utility model belongs to the technical field of electric power, in particular to a detachable power cable connection limiting sleeve component, which comprises a connecting sleeve, wherein the surface of the connecting sleeve is provided with a first fixing ring, two ends of the connecting sleeve are respectively provided with a connecting ring, two sides of the first fixing ring are respectively provided with a first limiting rod and a second limiting rod, one ends of the first limiting rod and the second limiting rod are respectively provided with a supporting ring, one side of the supporting ring is provided with a second fixing ring, the second fixing ring and the fixed block are arranged in a conical shape to clamp sleeves with different sizes, so that the convenience of fixing is increased, the unnecessary trouble is reduced, one end of the inner wall of the fixed block is provided with a limiting block to limit the sleeves, the excessive movement of the sleeves is prevented, the connecting effect is influenced, and an anti-skid block is arranged to fix the sleeves, the sleeve is prevented from sliding in the interior thereof, thereby affecting the coupling effect.

Description

Detachable power cable connection limiting sleeve assembly

Technical Field

The utility model belongs to the technical field of electric power, concretely relates to removable power cable connects limit sleeve subassembly.

Background

The invention and application of electric power take electric energy as the energy of power, the invention and application of electric power have raised the second industrialization climax, one of the three scientific and technological revolution that have happened in the world since 18 th century of human history, have changed people's life from this science and technology, the large-scale electric power system appearing in 20 th century is one of the most important achievements in the science history of human engineering, it is the electric power production and consumption system composed of links such as generating electricity, transmitting electricity, transforming electricity, distributing electricity and using electricity, etc., it converts the primary energy of the nature into electric power through the mechanical energy device, and then transmit electricity, transform electricity and distribute electricity and supply electric power to every user.

At present, when laying the cable, in order to increase the life of cable, can generally be at its surface installation sleeve pipe to protect the cable, and when the installation sleeve pipe, all can use coupling assembling to connect, and general connecting piece is not convenient for adjust, takes place to slide moreover easily, makes the effect of connecting receive the influence.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a removable power cable connects spacing sleeve subassembly has solved general connecting piece, is not convenient for adjust, takes place to slide moreover easily, makes the effect of connecting receive the problem of influence.

In order to achieve the above object, the utility model provides a following technical scheme: removable power cable connects spacing sleeve subassembly, including connecting sleeve, connecting sleeve's surface is provided with first solid fixed ring, connecting sleeve's both ends are provided with the go-between respectively, first solid fixed ring's both sides are provided with first gag lever post and second gag lever post respectively, the one end of first gag lever post and second gag lever post all is provided with the support ring, one side of support ring is provided with the solid fixed ring of second, one side of the solid fixed ring of second is provided with the fixed block respectively, the surface of fixed block is provided with the gasket, the surface of gasket is provided with the screw thread, and the go-between is connected with the solid fixed ring of second through the screw thread, the surface of gasket is seted up flutedly.

Preferably, the inner walls of the gaskets are respectively provided with a convex block, the surface of the fixing block is provided with a groove, and the convex block is positioned inside the groove.

Preferably, one end of the inner wall of the fixed block is provided with a limiting block.

Preferably, the inner wall of the fixed block is provided with an anti-skid block.

Preferably, the other end of the first limiting rod extends to the inside of the second limiting rod, and the other end of the second limiting rod is located inside the first fixing ring.

Preferably, the second fixing ring and the fixing block are conical in appearance.

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

the appearance setting through with the solid fixed ring of second and fixed block is the toper, be for the sleeve pipe of card equidimension not, thereby increase fixed convenience, it is troublesome to reduce unnecessary, and set up the stopper in the one end of fixed block inner wall, be for restricting the sleeve pipe, prevent that the sleeve pipe is too much to remove, thereby influence the linkage effect, set up the non slipping spur simultaneously, be for to the stability of sleeve pipe fixation, prevent that the sleeve pipe from sliding in its inside, thereby influence the linkage effect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a three-dimensional structure of the present invention;

FIG. 2 is a cross-sectional view of the coupling sleeve of the present invention;

fig. 3 is an enlarged view of the present invention a.

In the figure: 1 connecting a sleeve; 2 a first retaining ring; 3 a first limiting rod; 4 connecting rings; 5, a groove; 6, supporting the ring; 7 a second retaining ring; 8, thread; 9 a second limiting rod; 10 a limiting block; 11 anti-skid blocks; 12, fixing blocks; 13 backing ring.

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. 1-3, the present invention provides the following technical solutions: a detachable power cable connection limiting sleeve assembly comprises a connecting sleeve 1, wherein a first fixing ring 2 is arranged on the surface of the connecting sleeve 1, connecting rings 4 are respectively arranged at two ends of the connecting sleeve 1, a first limiting rod 3 and a second limiting rod 9 are respectively arranged at two sides of the first fixing ring 2, a support ring 6 is respectively arranged at one end of each of the first limiting rod 3 and the second limiting rod 9, a second fixing ring 7 is arranged at one side of the support ring 6, a fixing block 12 is respectively arranged at one side of the second fixing ring 7, a gasket 13 is arranged on the surface of the fixing block 12, threads 8 are arranged on the surface of the gasket 13, the connecting ring 4 is connected with the second fixing ring 7 through the threads 8, a groove 5 is formed in the surface of the gasket 13, a sleeve is placed into the second fixing ring 7 through the arrangement, then the connecting ring 4 is rotated to move on the surface of the connecting, thereby conveniently fix and dismantle its sleeve pipe to because of the solid fixed ring 7 of second is the toper, make go-between 4 pass through the screw thread 8 when its surface removes, can drive fixed block 12 and inwards shrink, thereby come to fix it, and set up first gag lever post 3 and second gag lever post 9, be for the restriction with connect the solid fixed ring 7 of second, prevent that the solid fixed ring 7 of second from appearing the sliding phenomenon, influence fixed effect.

Specifically, the inner wall of gasket 13 is provided with the lug respectively, and the surface of fixed block 12 is seted up slottedly, and the lug is located the inside in groove, through such setting, is in order to prevent that second gag lever post 9 from appearing the slip phenomenon when gasket 13's surface rotates to stability when increasing its connection makes second gag lever post 9 can be better move on its surface.

Specifically, the one end of 12 inner walls of fixed block is provided with stopper 10, through setting up stopper 10, is for restricting the sleeve pipe, prevents that the sleeve pipe is too much to remove to influence the connection effect.

Specifically, the inner wall of fixed block 12 is provided with non slipping spur 11, through setting up non slipping spur 11, is for the stability to the sleeve pipe is fixed, prevents that the sleeve pipe from sliding in its inside to influence the connection effect.

Specifically, the other end of the first limiting rod 3 extends to the inside of the second limiting rod 9, the other end of the second limiting rod 9 is located inside the first fixing ring 2, and through the arrangement, the first limiting rod 3 is moved inside the second limiting rod 9, so that the second fixing ring 7 is limited, the second fixing ring 7 is prevented from rotating when being fixed, and the fixing effect is influenced.

Specifically, the second fixing ring 7 and the fixing block 12 are tapered in shape, and the second fixing ring 7 and the fixing block 12 are tapered in shape so as to clamp sleeves of different sizes, so that convenience in fixing is improved, and unnecessary troubles are reduced.

The utility model discloses a theory of operation and use flow: the utility model discloses after having installed, make the sleeve pipe put into the solid fixed ring 7's of second inside, then through rotating go-between 4, make go-between 4 move at its surface through screw thread 8, thereby the convenience is fixed and is dismantled its sleeve pipe, and be the toper because of the solid fixed ring 7 of second, make go-between 4 pass through screw thread 8 when its surface moves, can drive fixed block 12 and shrink inwards, thereby come to fix it, and set up first gag lever post 3 and second gag lever post 9, be for the restriction and connect the solid fixed ring 7 of second, prevent that the solid fixed ring 7 of second from appearing the slip phenomenon.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Removable power cable connects spacing sleeve subassembly, including connecting sleeve (1), its characterized in that: the utility model discloses a solid fixed ring of adapter sleeve (1), including adapter sleeve (1), first gag lever post (7), second gag lever post (7), one side of second fixed ring (7) is provided with fixed block (12) respectively, the surface of fixed block (12) is provided with screw thread (8), and adapter sleeve (4) is provided with first solid fixed ring (2), the both ends of adapter sleeve (1) are provided with go-between (4) respectively, the both sides of first solid fixed ring (2) are provided with first gag lever post (3) and second gag lever post (9) respectively, the one end of first gag lever post (3) and second gag lever post (9) all is provided with support ring (6), one side of support ring (6) is provided with the solid fixed ring of second (7), one side of the solid fixed ring of second (7) is provided with fixed block (12) respectively, the surface of fixed block (12).

2. A removable power cable connection stop sleeve assembly according to claim 1, wherein: the inner walls of the gaskets (13) are respectively provided with a convex block, the surface of the fixing block (12) is provided with a groove, and the convex block is positioned in the groove.

3. A removable power cable connection stop sleeve assembly according to claim 2, wherein: and a limiting block (10) is arranged at one end of the inner wall of the fixing block (12).

4. A removable power cable connection stop sleeve assembly according to claim 1, wherein: and the inner wall of the fixed block (12) is provided with an anti-skid block (11).

5. A removable power cable connection stop sleeve assembly according to claim 1, wherein: the other end of the first limiting rod (3) extends to the inside of the second limiting rod (9), and the other end of the second limiting rod (9) is located inside the first fixing ring (2).

6. A removable power cable connection stop sleeve assembly according to claim 1, wherein: the second fixing ring (7) and the fixing block (12) are conical in shape.