CN219018442U

CN219018442U - Cable intermediate head conductor anti-torsion connecting mechanism

Info

Publication number: CN219018442U
Application number: CN202223086361.1U
Authority: CN
Inventors: 鲁克力; 鲁佳乐; 戴云龙
Original assignee: Wuxi Luli Power Technology Co ltd
Current assignee: Wuxi Luli Power Technology Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-05-12
Anticipated expiration: 2032-11-21

Abstract

The utility model discloses an anti-torsion connecting mechanism for a cable intermediate joint conductor, which belongs to the technical field of cable intermediate conductor connection and aims at solving the problems that a joint is directly used for clamping and installing two cables, so that the joint is easy to fall off and separate due to external force torsion and the joint of the cables is directly exposed outside, and the normal connection of the cables is easily influenced by the interference of external environment; the utility model is provided with a connecting ring, a circular plate, an annular groove, a groove and an adhesive block, wherein the outer wall of a rubber sleeve is clamped with the outer wall of a hose, the outer walls of two cable bodies are respectively adhered with the inner wall of the rubber sleeve, a limiting block, a connecting rod, a ring plate and a concave hole are arranged, the inner walls of the two ring plates are respectively slid with the outer wall of the cable body, one side of the limiting block is fixed with the outer wall of the hose, and the inner wall of the circular ring is tightly installed with the outer wall screw thread of the connecting rod.

Description

Cable intermediate head conductor anti-torsion connecting mechanism

Technical Field

The utility model belongs to the technical field of cable intermediate conductor connection, and particularly relates to an anti-torsion connecting mechanism for a cable intermediate joint conductor.

Background

The cable middle joint conductor anti-torsion connection mechanism is a conductor device equipment for preventing torsion separation of joints between cables.

At present, a plurality of cable intermediate joint conductor anti-torsion connecting mechanisms exist in the market, but generally, a joint is used between two cables to directly clamp and mount the cables, so that the joint is easy to fall off and separate due to external force torsion;

the existing cable intermediate head conductor anti-torsion connecting mechanism enables cable connection parts to be directly exposed outside in the process of mutual installation of two cables, and therefore normal connection of the cables is easily affected by interference of external environments.

Therefore, a cable middle joint conductor anti-torsion connecting mechanism is needed, and the problem that in the prior art, two cables are directly clamped and installed by using a joint, so that the joint is easily separated by falling off due to external force torsion, and the cable joint is directly exposed to the outside, so that the normal connection of the cables is easily affected by the interference of external environment is solved.

Disclosure of Invention

The utility model aims to provide an anti-torsion connecting mechanism for a cable intermediate connector conductor, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cable intermediate head conductor anti-torsion coupling mechanism, includes the hose, the inner wall joint of hose has the gum cover, the inner wall joint of gum cover has two cable bodies, the outer wall of hose is equipped with fixed establishment, fixed establishment includes two go-between, two the inner wall of go-between all with the outer wall screw thread of cable body, two the one end of go-between all is fixed with the plectane, the ring channel has all been seted up at the both ends of hose, two the inner wall of ring channel all with the outer wall screw thread of plectane, two the two recess has all been seted up to the other end of go-between, two the other end of go-between all bonds there is the bonding piece, four the inner wall of bonding piece all bonds with the outer wall of hose, four the inner wall of bonding piece all is fixed with the lug, four the outer wall of lug all with the inner wall joint of recess.

In the scheme, what needs to be explained is, the outer wall of hose is equipped with stop gear, stop gear includes two stoppers, two one side of stopper is all fixed with the outer wall of hose, two the both sides of stopper all are fixed with the connecting rod, two the outer wall slip of the cable body has the annular plate, two the one end of annular plate all bonds with the other end of go-between, two shrinkage pool has all been seted up to the one end of annular plate, four the inner wall of shrinkage pool all establishes with the outer wall cover of connecting rod, four the outer wall of connecting rod all screw thread has the ring.

It is further worth to say that the outer annular wall outer surface diameter size of gum cover is the size matching setting of the inner annular wall inner surface diameter size of hose, the outer annular wall length size of gum cover is the size matching setting of the inner annular wall degree of depth size of hose.

It should be further noted that the cross-sectional area sizes of the outer walls of the two circular plates are matched with the cross-sectional area size of the inner wall of the annular groove, and the length sizes of the two circular plates are matched with the depth size of the inner wall of the annular groove.

As a preferred embodiment, the depth dimension of the inner wall of the four grooves is matched with the length dimension of the outer wall of the lug, and the cross-sectional area dimension of the inner wall of the four grooves is matched with the cross-sectional area dimension of the outer wall of the lug.

As a preferred embodiment, the diameter of the inner surface of the inner annular wall of the four concave holes is matched with the diameter of the outer surface of the outer annular wall of the connecting rod.

Compared with the prior art, the cable intermediate joint conductor anti-torsion connecting mechanism provided by the utility model at least comprises the following beneficial effects:

(1) Through being equipped with go-between, the plectane, the ring channel, the recess, the bonding piece, use the outer wall joint of gum cover and hose, use the outer wall of two cable bodies to bond with the inner wall of gum cover respectively, use the inner wall of two go-between to be connected the ring respectively with the outer wall screw thread of cable bodies, the firm of joint between two cable bodies is tentatively improved, make go-between one end and hose one end closely install, use the inner wall of bonding piece to be connected with the outer wall joint of go-between respectively, make the lug outer wall that the bonding piece inner wall is fixed and the recess inner wall joint that go-between one end was seted up, the firm of joint between cable body and the hose is convenient for be improved.

(2) Through being equipped with stopper, connecting rod, annular slab, shrinkage pool, use the inner wall of two annular slabs to slide with the outer wall of cable body respectively, one side that uses the stopper is fixed with the outer wall of hose, until the one end of annular slab bonds with the other end of go-between, use the outer wall screw thread of annular inner wall and connecting rod for closely install between two cable bodies, further improve the stability of joint between the device to two cable bodies simultaneously, avoid the hose to receive external force torsion to lead to the normal use of two cable body separation influence devices, improve the practicality of device then.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a cable and hose separation structure according to the present utility model;

FIG. 3 is a schematic view of a part of the structure of the fixing mechanism of the present utility model;

fig. 4 is a schematic structural view of a limiting mechanism according to the present utility model.

In the figure: 1. a hose; 11. a rubber sleeve; 12. a cable body; 2. a fixing mechanism; 21. a connecting ring; 22. a circular plate; 23. an annular groove; 24. a groove; 25. an adhesive block; 26. a bump; 3. a limiting mechanism; 31. a limiting block; 32. a connecting rod; 33. a ring plate; 34. concave holes; 35. and (3) a circular ring.

Detailed Description

The utility model is further described below with reference to examples.

Referring to fig. 1-4, the utility model provides a cable intermediate joint conductor anti-torsion connection mechanism, which comprises a hose 1, wherein an inner wall of the hose 1 is clamped with a rubber sleeve 11, preliminary limiting fixation is conveniently carried out between two cable bodies 12, the inner wall of the rubber sleeve 11 is clamped with two cable bodies 12, the outer wall of the hose 1 is provided with a fixing mechanism 2, the stability of clamping between the cable bodies 12 and the hose 1 is conveniently improved, the stability of installation between the two cable bodies 12 is reinforced, the fixing mechanism 2 comprises two connecting rings 21, the inner walls of the two connecting rings 21 are both screwed with the outer wall of the cable bodies 12, one ends of the two connecting rings 21 are both fixed with circular plates 22, annular grooves 23 are formed at two ends of the hose 1, the inner walls of the two annular grooves 23 are both screwed with the outer wall of the circular plates 22, the other ends of the two connecting rings 21 are both ends of the two connecting rings 24 are both adhered with adhesive blocks 25, the inner walls of the four adhesive blocks 25 are both adhered with the outer wall of the hose 1, the inner walls of the four adhesive blocks 25 are both fixed with lugs 26, and the outer walls of the four adhesive blocks 26 are both screwed with the inner walls of the grooves 24.

Further, as shown in fig. 4, it is worth specifically explaining that the outer wall of the hose 1 is provided with the stop mechanism 3, the stop mechanism 3 includes two stop blocks 31, one side of the two stop blocks 31 is fixed with the outer wall of the hose 1, two sides of the two stop blocks 31 are fixed with connecting rods 32, the outer wall of the two cable bodies 12 slides with annular plates 33, one ends of the two annular plates 33 are bonded with the other end of the connecting ring 21, two concave holes 34 are formed in one ends of the two annular plates 33, the inner walls of the four concave holes 34 are sleeved with the outer wall of the connecting rod 32, the outer walls of the four connecting rods 32 are respectively provided with a circular ring 35 in a threaded manner, and the inner walls of the two annular plates 33 are respectively bonded with the outer wall of the cable bodies 12 until one ends of the annular plates 33 are bonded with the other end of the connecting ring 21, so that the outer wall of the connecting rod 32 is bonded with the inner wall of the concave hole 34 formed in one end of the annular plate 33, and the outer wall threads of the connecting rod 32 are used, and the stability of the installation between the two cable bodies 12 is further improved.

Further, as shown in fig. 2, it is worth specifically explaining that the outer diameter of the outer wall of the rubber sleeve 11 is matched with the inner diameter of the inner wall of the hose 1, and the length of the outer wall of the rubber sleeve 11 is matched with the depth of the inner wall of the hose 1, so that the outer wall of the rubber sleeve 11 and the inner wall of the hose 1 can be stably installed.

The scheme comprises the following working processes: in the actual use process, firstly, the outer wall of the rubber sleeve 11 is clamped with the outer wall of the hose 1, the outer walls of the two cable bodies 12 are respectively adhered with the inner wall of the rubber sleeve 11, the inner walls of the two connecting rings 21 are respectively screwed with the outer wall of the hose 1 until the inner wall of the annular groove 23 formed in one end of the hose 1 of the circular plate 22 fixed at one end of the connecting ring 21 rotates, one end of the connecting ring 21 is tightly mounted with one end of the hose 1, then the inner walls of the bonding blocks 25 are respectively clamped with the outer wall of the connecting ring 21, the outer walls of the convex blocks 26 fixed at the inner wall of the bonding blocks 25 are clamped with the inner wall of the groove 24 formed in one end of the connecting ring 21 until the inner walls of the bonding blocks 25 are bonded with the outer wall of the hose 1, then the inner walls of the two ring plates 33 are respectively screwed with the outer wall of the cable bodies 12, one side of the limiting block 31 is used for fixing with the outer wall of the hose 1, the inner wall of the concave hole 34 formed at one end of the ring plate 33 is used for sliding with the outer wall of the connecting rod 32 fixed at one side of the limiting block 31 until one end of the ring 33 is tightly mounted with the other end of the connecting ring 21, and finally the inner wall of the ring 35 is used for tightly mounting the two cable bodies 12.

The working process can be as follows: through the outer wall joint that uses gum cover 11 and hose 1's outer wall joint, use the outer wall of two cable bodies 12 to bond with the inner wall of gum cover 11 respectively, use the inner wall of two go-between 21 respectively with the outer wall screw thread of cable body 12, initially improve the firm of joint between two cable bodies 12, until the annular groove 23 inner wall rotation that the plectane 22 outer wall hose 1 one end of go-between 21 one end was fixed, make go-between 21 one end and hose 1 one end compact mounting, use the inner wall of bonding block 25 respectively with the outer wall joint of go-between 21, make the lug 26 outer wall that bonding block 25 inner wall was fixed and the recess 24 inner wall joint that go-between 21 one end was seted up, until the inner wall of bonding block 25 bonds with hose 1 outer wall, be convenient for improve the firm of joint between cable body 12 and the hose 1, use the inner wall of two link plates 33 respectively with the outer wall slip of cable body 12, use one side of stopper 31 and the outer wall fixed of hose 1, use the shrinkage pool 34 inner wall that link plate 33 one end was seted up and stopper 31 one side fixed connecting rod 32 outer wall slip, until the other end of link plate 33 and the other end of link plate 21 bond 35, make between two cable bodies 12 and the two further use between the two cable bodies 12 of the device that the two thread of the connection link plate 12 is connected between the two, and the two cable bodies 12 is connected between the normal, and the device that the two cable body is further use of the device that the two is connected between the two cable bodies is connected to be more to the high-speed, and the device that the two cable body is more is convenient to be influenced by the fact, and the device is further between the two device to be connected between the device to be more normal, and the device.

Further, as shown in fig. 2, it is worth specifically explaining that the cross-sectional area sizes of the outer walls of the two circular plates 22 are matched with the cross-sectional area sizes of the inner walls of the annular groove 23, and the length sizes of the two circular plates 22 are matched with the depth sizes of the inner walls of the annular groove 23, so that the outer walls of the circular plates 22 and the inner walls of the annular groove 23 can be clamped stably.

Further, as shown in fig. 3, it is worth specifically describing that the depth dimension of the inner wall of the four grooves 24 is matched with the length dimension of the outer wall of the bump 26, and the cross-sectional area dimension of the inner wall of the four grooves 24 is matched with the cross-sectional area dimension of the outer wall of the bump 26, so that the inner wall of the adhesive block 25 and the outer wall of the connecting ring 21 can be stably clamped.

Further, as shown in fig. 4, it is worth specifically describing that the diameters of the inner surfaces of the inner annular walls of the four concave holes 34 are matched with those of the outer surfaces of the outer annular walls of the connecting rods 32, so that the device is convenient for normal use.

To sum up: through the outer wall joint that uses gum cover 11 and hose 1's outer wall joint, use the outer wall of two cable bodies 12 to bond with the inner wall of gum cover 11 respectively, use the inner wall of two go-between 21 respectively with the outer wall screw thread of cable body 12, initially improve the firm of joint between two cable bodies 12, make go-between 21 one end and hose 1 one end closely install, use the inner wall joint of bonding block 25 respectively with the outer wall joint of go-between 21, make the lug 26 outer wall that bonding block 25 inner wall is fixed and the recess 24 inner wall joint of being seted up of go-between 21 one end, be convenient for carry the firm of joint between cable body 12 and hose 1, use the inner wall of two crown plates 33 to slide with the outer wall of cable body 12 respectively, use one side of stopper 31 to be fixed with the outer wall of hose 1, until the one end of crown plate 33 bonds with the other end of go-between 21, use the outer wall screw thread of crown plate 35 for closely install between two cable bodies 12, be convenient for protect the junction between two cable bodies 12, further improve the device simultaneously and to the firm joint between two cable bodies 12, the device is influenced by normal external force of the device of two cable bodies 12, the normal torsion of the device of avoiding two cable bodies to receive the normal use of the device of torsion.

Claims

1. The utility model provides a cable intermediate head conductor anti-torsion coupling mechanism, includes hose (1), its characterized in that, the inner wall joint of hose (1) has gum cover (11), the inner wall joint of gum cover (11) has two cable bodies (12), the outer wall of hose (1) is equipped with fixed establishment (2), fixed establishment (2) include two go-between (21), two the inner wall of go-between (21) all with the outer wall screw thread of cable body (12), two the one end of go-between (21) all is fixed with plectane (22), annular groove (23) have all been seted up at the both ends of hose (1), two the inner wall of annular groove (23) all with the outer wall screw thread of plectane (22), two the other end of go-between (21) all has been seted up two recess (24), two the other end of go-between (21) all has bonding piece (25), four the inner wall of bonding piece (25) all bonds with the outer wall of hose (1), four the inner wall of bonding piece (25) all has bump (26) all to be fixed with the outer wall (26).

2. The cable intermediate connector conductor anti-twist connection of claim 1, wherein: the outer wall of hose (1) is equipped with stop gear (3), stop gear (3) include two stopper (31), two one side of stopper (31) all is fixed with the outer wall of hose (1), two the both sides of stopper (31) all are fixed with connecting rod (32), two the outer wall slip of cable body (12) has annular slab (33), two the one end of annular slab (33) all bonds with the other end of go-between (21), two shrinkage pool (34) have all been seted up to the one end of annular slab (33), four the inner wall of shrinkage pool (34) all establishes with the outer wall cover of connecting rod (32), four the outer wall of connecting rod (32) all screw thread has ring (35).

3. The cable intermediate connector conductor anti-twist connection of claim 1, wherein: the outer annular wall outer surface diameter size of the rubber sleeve (11) is matched with the inner annular wall inner surface diameter size of the hose (1), and the outer annular wall length size of the rubber sleeve (11) is matched with the inner annular wall depth size of the hose (1).

4. The cable intermediate connector conductor anti-twist connection of claim 1, wherein: the cross-sectional area sizes of the outer walls of the two circular plates (22) are matched with the cross-sectional area sizes of the inner walls of the annular grooves (23), and the length sizes of the two circular plates (22) are matched with the depth sizes of the inner walls of the annular grooves (23).

5. The cable intermediate connector conductor anti-twist connection of claim 1, wherein: the inner wall depth dimension of the four grooves (24) is matched with the outer wall length dimension of the protruding blocks (26), and the inner wall cross section area dimension of the four grooves (24) is matched with the outer wall cross section area dimension of the protruding blocks (26).

6. The cable intermediate connector conductor anti-twist connection of claim 2, wherein: the diameter sizes of the inner surfaces of the inner annular walls of the four concave holes (34) are matched with the diameter sizes of the outer surfaces of the outer annular walls of the connecting rods (32).