CN213484498U

CN213484498U - Cable convenient to installation

Info

Publication number: CN213484498U
Application number: CN202021787702.6U
Authority: CN
Inventors: 金梁; 赵洪; 周侠; 冷荣华
Original assignee: Ruixin Group Co ltd
Current assignee: Ruixin Group Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-06-18
Anticipated expiration: 2030-08-24

Abstract

The application relates to the technical field of cables, and discloses a cable convenient to install, which comprises a cable body, wherein the cable body comprises a cable sleeve and an electric wire fixedly arranged in the cable sleeve, two ends of the cable body are respectively an insertion end and a connecting end, the insertion end is fixedly connected with an insertion ring, one side of the insertion ring, facing the connecting end, is fixedly connected with a plurality of cross rods, one side of each cross rod, facing the connecting end, is also provided with a clamping rod, and the axial lead of the clamping rod is in rotary connection with the cross rods; link fixedly connected with go-between, it has the joint groove that supplies joint pole and horizontal pole to pass to open on the go-between, still be provided with on the go-between and be used for carrying out the sliding block fixed to the joint pole, this application has the staff of being convenient for and carries out fixed connection with two cables, and need not to use electrician's adhesive tape to carry out winding effect many times.

Description

Cable convenient to installation

Technical Field

The application relates to the field of cables, in particular to a cable convenient to install.

Background

Currently, cables are generally formed by twisting several or several groups of at least two wires, each group of wires being insulated from each other and often twisted around a center, and the outer layers of the wires are usually covered with an insulating layer.

In view of the above-mentioned related art, there are also drawbacks: when carrying out fixed connection to two cables now, need electrician's rubberized fabric to carry out a lot of twine to the junction of two cables usually, it is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the staff carry out fixed connection with two cables, and need not to use electrician's adhesive tape to carry out a lot of windings, this application provides a cable convenient to installation.

The application provides a cable convenient to installation adopts following technical scheme:

a cable convenient to install comprises a cable body, wherein the cable body comprises a cable sleeve and an electric wire fixedly arranged in the cable sleeve, two ends of the cable body are respectively an insertion end and a connecting end, the insertion end is fixedly connected with an insertion ring, one side of the insertion ring, which faces the connecting end, is fixedly connected with a plurality of cross rods, one side of each cross rod, which faces the connecting end, is also provided with a clamping rod, and the axial lead of the clamping rod is rotatably connected with the cross rods; link fixedly connected with go-between, it has the joint groove that supplies joint pole and horizontal pole to pass to open on the go-between, still be provided with on the go-between and be used for carrying out the sliding block fixed to the joint pole.

Through adopting above-mentioned technical scheme, when the staff need carry out fixed connection to two cables, align joint pole and joint groove and pass the joint groove, later the staff rotates the joint pole, makes through hole and sliding block align, later the staff slides the sliding block towards the through hole again, passes the through hole with this realization to the fixed of two cables with the sliding block, and to the fixed in-process of two cables, need not to use the bolt, has the effect that makes things convenient for the staff to operate.

Preferably, a sliding groove is formed in the connecting ring, the sliding block is slidably connected in the sliding groove, and a through hole for the sliding block to pass through is further formed in the clamping rod.

Through adopting above-mentioned technical scheme, use the sliding block to realize spacing further of joint pole, avoid the joint pole not have article to restrict it and take place to deflect.

Preferably, the end of the sliding block which firstly passes through the through hole is a first arc end.

Through adopting above-mentioned technical scheme, the first circular arc end setting that the one end of through hole was passed earlier to the sliding block passes the through hole with the guide sliding block.

Preferably, the insert ring is a metal piece, and one side of the sliding block, which is provided with the first arc end, is fixedly connected with a magnet.

Through adopting above-mentioned technical scheme, the magnetic action of magnet makes the sliding block be difficult for falling out from the roll-off inslot, and magnet still has the effect of placing the sliding block and losing.

Preferably, one side of the insertion ring facing the connecting end is fixedly connected with a plurality of arc-shaped insertion blocks, and one side of the connecting ring facing the arc-shaped insertion blocks is provided with arc-shaped grooves with the same number as the arc-shaped insertion blocks.

Through adopting above-mentioned technical scheme, insert the joint that the piece inserted to the arc wall in through the arc, realize carrying out further fixed to two cables so that follow-up use joint pole to two cables to the preliminary fixed connection of two cables.

Preferably, the surface of the arc-shaped inserting block inserted into the arc-shaped groove first is a second arc end.

Through adopting above-mentioned technical scheme, insert the second circular arc end that the piece inserted earlier to the one side of arc wall through the arc and insert the piece in order to guide the arc to insert the more quick insertion to the arc wall.

Preferably, the one end fixedly connected with size that the sliding block kept away from second circular arc end is greater than the handle piece of sliding block.

Through adopting above-mentioned technical scheme, the size of handle piece is greater than the sliding block, need deviate from the sliding block in the through-hole at the staff, and staff's hand contacts with the handle piece in order to increase the area of contact between hand and the sliding block to make things convenient for the staff to extract the sliding block from the through-hole.

Preferably, the outer side surface of the cable is further coated with a halogen-free low-smoke flame-retardant polyolefin material.

By adopting the technical scheme, the halogen-free low-smoke flame-retardant polyolefin material can reduce the smoke amount of the cable during combustion, and has the advantages of low smoke, low toxicity, flame retardance and small corrosive lamps.

To sum up, the beneficial technological effect that this application includes has, when the staff need carry out fixed connection to two cables, the staff inserts the piece with the arc earlier and inserts in the arc wall of adjacent cable, the joint pole aligns with the joint groove and passes the joint groove, later the staff rotates the joint pole, make the through hole align with the sliding block, later the staff slides the sliding block towards the through hole again, pass the sliding block through hole with this realization to two cable fixed, and at the fixed in-process to two cables, need not to use the bolt, have the effect that makes things convenient for the staff to operate.

Drawings

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

Fig. 2 is a schematic partial structural section of the junction between two cables in the present invention.

Fig. 3 is a schematic view of a partial structure of the insertion end of the present invention.

Fig. 4 is a schematic view of a partial structure of the middle connection end of the present invention.

Fig. 5 is a schematic view of the partial structure of the sliding groove of the present invention.

Reference numerals: 1. a cable body; 2. an electric wire; 3. a cable cover; 4. an insertion end; 5. a connecting end; 6. an insert ring; 7. a cross bar; 8. a clamping and connecting rod; 9. a connecting ring; 10. a clamping groove; 11. a slider; 12. a sliding groove; 13. a through hole; 14. a first arc end; 15. a magnet; 16. an arc-shaped insertion block; 17. an arc-shaped slot; 18. a second arc end; 19. a handle block.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a cable convenient to installation. Referring to fig. 1 and 2, a cable convenient to install includes a cable jacket 3 coated with a halogen-free low-smoke flame-retardant polyolefin material on the outside and an electric wire 2 fixedly disposed inside the cable jacket 3. The both ends of cable body 1 are for inserting end 4 and link 5 respectively, and when needs carried out fixed connection with two cables, the staff can be earlier with this preliminary fixed connection to two cables of realization with electric wire 2 between the adjacent cable connected.

Referring to fig. 3 and 4, an iron insertion ring 6 is fixedly connected to the insertion end 4, two arc insertion blocks 16 are fixedly connected to the insertion ring 6, and the two arc insertion blocks 16 are disposed on a surface of the insertion ring 6 facing the connection end 5 and are uniformly distributed on two sides of the insertion ring 6. The connecting end 5 is fixedly connected with a connecting ring 9, and the side of the connecting ring 9 facing the arc-shaped inserting blocks 16 is also provided with arc-shaped grooves 17 with the same number as the arc-shaped inserting blocks 16. After the staff welds the completion with the electric wire 2 of two cables, the staff inserts the piece 16 with the arc again and moves towards arc wall 17, inserts the second circular arc end 18 that the piece 16 inserted the one side of arc wall 17 earlier in order to guide the arc to insert the piece 16 and insert in the arc wall 17 more fast through the arc. The preliminary fixed connection of the two cables is realized by the clamping of the arc-shaped insertion block 16 into the arc-shaped groove 17.

Referring to fig. 2 and 3, two cross bars 7 are fixedly connected to one side of the insert ring 6 facing the connecting end 5, the cross bars 7 and the arc-shaped insert blocks 16 are arranged in a staggered manner, a clamping rod 8 is further arranged on one side of the cross bars 7 facing the connecting end 5, and the axis of the clamping rod 8 is rotatably connected with the cross bars 7. The connecting ring 9 is provided with a clamping groove 10 for the clamping rod 8 and the cross rod 7 to pass through, and the clamping groove 10 is staggered with the arc-shaped groove 17. When two cables pass through arc wall 17 and the preliminary spacing back of arc insertion piece 16 for joint groove 10 aligns just with the joint pole 8 that corresponds the position, and when inserting the arc 17 of piece 16 inserting to adjacent cable along with the arc in, joint pole 8 also just in time passes joint groove 10 with horizontal pole 7. After the clamping rod 8 completely passes through the clamping groove 10, the worker rotates the clamping rod 8, so that when the clamping rod 8 is perpendicular to the groove length of the clamping groove 10, the rod length of the clamping rod 8 is larger than the groove width of the clamping groove 10, the clamping rod 8 cannot penetrate out of the clamping groove 10, and accordingly the relative fixed connection of the two cables is further ensured.

Referring to fig. 2 and 5, the connecting ring 9 is provided with a sliding groove 12, the sliding groove 12 is slidably connected with a sliding block 11, and the clamping rod 8 is provided with a through hole 13 for the sliding block 11 to pass through. When the joint piece passed joint groove 10 just, the trompil direction of through-hole 13 was perpendicular with sliding block 11, and when the staff rotated the joint piece and made the trompil direction of through-hole 13 parallel with the slip direction of sliding block 11, the staff slided sliding block 11 towards the direction of through-hole 13 this moment again, first circular arc end 14 that passes the one end of through-hole 13 earlier through sliding block 11 sets up and passes through-hole 13 with guide sliding block 11, with this realization to the further spacing of joint pole 8, make joint pole 8 can't take place to rotate under the effect of sliding block 11. The side of the sliding block 11, which is provided with the first arc end 14, is also fixedly connected with a magnet 15, after the sliding block 11 passes through the through hole 13, the magnet 15 is in contact with the bottom of the sliding groove 12, and through the magnetic matching between the magnet 15 and the insertion ring 6, the magnet 15 is not easy to move, so that the through hole 13 is not separated. And when two cables are not connected, the sliding block 11 is not easy to fall out of the sliding groove under the magnetic action of the magnet 15, and the magnet 15 also has the function of preventing the sliding block 11 from being lost.

Referring to fig. 2 and 5, the end of the sliding block 11 away from the second arc end 18 is fixedly connected with a handle piece 19, and when the worker passes the sliding block 11 through the through hole 13 and contacts with the insertion ring 6, the handle piece 19 is just flush with the surface of the insertion ring 6, which is also beneficial for reminding the worker that the sliding block 11 has been moved to a limit distance towards the bottom of the sliding groove 12. And because the size of handle piece 19 is greater than sliding block 11, when the staff need deviate from sliding block 11 from through-hole 13 in, staff's hand contacts with handle piece 19 in order to increase the area of contact between hand and the sliding block 11 to make things convenient for the staff to pull out sliding block 11 from through-hole 13.

The embodiment of the application discloses a cable convenient to installation's implementation principle does: when the staff need carry out fixed connection to two cables, the staff inserts the piece 16 with the arc earlier and inserts in the arc wall 17 to adjacent cable, joint pole 8 aligns with joint groove 10 and passes joint groove 10, later the staff rotates joint pole 8, make through hole 13 and sliding block 11 align, later the staff slides sliding block 11 towards through hole 13 again, pass through hole 13 with this realization to the fixed of two cables with sliding block 11, and in the fixed process to two cables, need not to use the bolt, the effect that has convenient staff's operation.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a cable convenient to installation, includes cable body (1), cable body (1) is including cable cover (3) and fixed setting in electric wire (2) inside cable cover (3), its characterized in that: the cable comprises a cable body (1) and is characterized in that an inserting end (4) and a connecting end (5) are respectively arranged at two ends of the cable body (1), an inserting ring (6) is fixedly connected onto the inserting end (4), a plurality of cross rods (7) are fixedly connected to one side, facing the connecting end (5), of the inserting ring (6), clamping rods (8) are further arranged on one sides, facing the connecting end (5), of the cross rods (7), and the axial lead positions of the clamping rods (8) are rotatably connected with the cross rods (7); the connecting end (5) is fixedly connected with a connecting ring (9), a clamping groove (10) for the clamping rod (8) and the cross rod (7) to penetrate through is formed in the connecting ring (9), and a sliding block (11) for fixing the clamping rod (8) is further arranged on the connecting ring (9).

2. An installation-facilitating cable according to claim 1, wherein: the connecting ring (9) is provided with a sliding groove (12), the sliding block (11) is connected in the sliding groove (12) in a sliding mode, and the clamping rod (8) is further provided with a through hole (13) for the sliding block (11) to penetrate through.

3. An installation-facilitating cable according to claim 2, wherein: one end of the sliding block (11) which firstly passes through the through hole (13) is a first arc end (14).

4. A cable for ease of installation according to claim 3, wherein: insert ring (6) and be the metalwork, and sliding block (11) are provided with first circular arc end (14) one side still fixedly connected with magnet (15).

5. An installation-facilitating cable according to claim 1, wherein: one side of the insertion ring (6) facing the connecting end (5) is fixedly connected with a plurality of arc insertion blocks (16), and one side of the connection ring (9) facing the arc insertion blocks (16) is provided with arc grooves (17) with the same number as the arc insertion blocks (16).

6. An easy to install cable according to claim 5, wherein: the side of the arc-shaped inserting block (16) inserted into the arc-shaped groove (17) is a second arc end (18).

7. An easy to install cable according to claim 5, wherein: one end of the sliding block (11) far away from the second arc end (18) is fixedly connected with a handle block (19) with the size larger than that of the sliding block (11).

8. An installation-facilitating cable according to claim 1, wherein: and a halogen-free low-smoke flame-retardant polyolefin material is also coated on the outer side surface of the cable.