CN214477969U

CN214477969U - Cable integrated splitter

Info

Publication number: CN214477969U
Application number: CN202120789809.2U
Authority: CN
Inventors: 邓亚雄
Original assignee: Zhejiang Gannan Electric Co ltd
Current assignee: Zhejiang Gannan Electric Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-10-22
Anticipated expiration: 2031-04-16

Abstract

The utility model relates to an integrated branching device of cable, include the shell and be located the cable connecting terminal of shell, cable connecting terminal includes insulating frame and connection frame, a plurality of branch separating groove have been seted up to the interval in the circumference of insulating frame, be equipped with main cable core wire groove and branch cable core wire hole on each connection frame, be equipped with bolt I on the connection frame, bolt I's pole portion can stretch into branch cable core wire downthehole, main cable core wire groove one side is equipped with the notch that can supply main cable core wire to wear to establish, the notch department of main cable core wire groove is provided with nut plate, the nut plate facial make-up is equipped with bolt II, bolt II's pole portion can stretch into main cable core wire inslot, nut plate articulates and is located one of notch at the connection frame, be equipped with the locking subassembly between nut plate and the connection frame. The utility model provides an integrated spliter of cable, main cable core is installed conveniently, and main cable core wire casing is opened in the rotation of nut plate, and convenient operation can avoid nut plate and junction frame separation when using simultaneously, and nut plate location is simple.

Description

Cable integrated splitter

Technical Field

The utility model relates to a cable installation engineering technical field especially indicates an integrated spliter of cable.

Background

The cable splitter is a connector used for cable branching and splicing. In chinese patent application No. 201511029637.4, a cable integrated branch connector is disclosed, which comprises an insulating housing, an insulating shuttle bar, a metal V-shaped body, a metal nut plate, a metal bolt and a branch line metal bolt; the insulating shell comprises two insulating half shells, and elastic sealing gaskets are assembled on the inner walls of two ends of each insulating half shell; the rod body of the insulating shuttle-shaped rod is provided with a plurality of V-shaped grooves, and each V-shaped groove is isolated in an insulating way; the metal V-shaped body is provided with a main cable core wire groove, branch cable core wire holes, a plurality of branch wire metal bolt threaded holes and a sliding groove and is assembled in the V-shaped groove; the metal nut plate is provided with a plurality of metal bolt threaded holes, is assembled in the sliding groove and can freely slide in the sliding groove; the metal bolt is in threaded connection with the metal nut plate; and the branch line metal bolt is in threaded connection with the metal V-shaped body. In the cable integrated branch connector, when a main cable core wire is installed, after an insulating layer on the outer part of the main cable core wire is stripped by a proper length, an exposed main cable core wire conductor is clamped into a main cable core wire slot; the metal nut plate slides into the sliding groove, the metal bolt is screwed, the main cable core conductor is abutted to the bottom wall of the main cable core conductor groove, the operation is complex, the metal nut plate needs to be taken out before use to be installed by the main cable core, after the metal nut plate slides into the sliding groove, the metal bolt can act on the main cable core, the metal nut plate slides in and slides out to be easily abraded, and meanwhile, the operation and the positioning are very inconvenient.

Disclosure of Invention

The utility model aims at: in order to overcome prior art's defect, the utility model provides an integrated spliter of cable articulates on the junction frame through the nut plate, and the nut plate is rotatable to be opened, and the convenience is installed to main cable heart yearn.

The technical scheme of the utility model: the utility model provides an integrated branching device of cable, include the shell and be located the cable connecting terminal of shell, cable connecting terminal include the insulation frame and install a plurality of connection frames on the insulation frame, a plurality of branch separating groove have been seted up at the interval in the circumference of insulation frame, each connection frame is installed and is kept apart in the separation inslot insulation that corresponds, be equipped with main cable core wire groove and branch cable core wire hole on each connection frame, be equipped with bolt I on the connection frame, bolt I's pole portion can stretch into branch cable core wire downthehole, main cable core wire groove one side is equipped with the notch that can supply main cable core wire to wear to establish, the notch department of main cable core wire groove is provided with the nut plate, the nut plate facial make-up is equipped with bolt II, bolt II's pole portion can stretch into main cable core wire inslot, the nut plate articulates and is located one of notch in the connection frame, be equipped with the locking Assembly between nut plate and the connection frame.

Adopt above-mentioned technical scheme, the convenience is installed to main cable core, the nut plate rotates the notch of opening main cable core wire groove, radially adorn main cable core wire in the main cable core wire groove, the locking subassembly closes the notch of main cable core wire groove with the nut plate locking, screw bolt II, make bolt II's pole portion support main cable core wire on main cable core wire groove diapire, prevent that main cable core wire from taking off outside the groove, the nut plate articulates and lies in one of notch at the connection frame, high durability and convenient operation, can avoid the nut plate to separate with the connection frame when using simultaneously, the nut plate location is simple.

The utility model discloses a further setting again: the locking assembly comprises a locking block on the nut plate and a locking opening of the wiring frame, wherein the locking block is positioned on the inner wall of the other end of the notch, and the locking block is arranged in the locking opening to lock the nut plate.

By adopting the above further arrangement, the locking of the spiral mother board can be realized through the matching of the locking block and the locking notch, the structure is simple, and the positioning is convenient.

The utility model discloses a further setting again: and a pressing plate is arranged on the rod part of the bolt II, the pressing plate and the rod part of the bolt II form threaded fit, and can press the main cable core wire.

Adopt above-mentioned further setting again, support the clamp plate and pass through bolt II drive and support main cable heart yearn and press on the diapire of main cable core wire casing, increase and the area of contact of main cable heart yearn, avoid it because of the contact area undersize of a bolt II's pole portion and main cable heart yearn, lead to main cable heart yearn when installing, its both ends perk.

The utility model discloses a further setting again: the bolts II are arranged in plurality and are distributed on the nut plate at intervals along the axial direction of the main cable core wire groove.

Adopt above-mentioned further setting again, bolt II is equipped with a plurality ofly, can form many places contact point with the contact of cable conductor, avoids it because of the contact area undersize of bolt II's pole portion and main cable conductor, leads to main cable conductor when installing, its both ends perk.

The utility model discloses a further setting again: the insulating column and the insulating lid of connection including dismantling, the insulating column includes a plurality of division boards along circumference interval distribution, constitute the separating groove between the adjacent bipartition baffle, the both ends of separating the groove all are equipped with locating plate I, two locating plate I can be contradicted with the both ends of wiring frame respectively, the realization is to the radial positioning of wiring frame, one side of separating the groove is equipped with locating plate II, insulating lid includes a plurality of locating plate III along circumference interval distribution, locating plate III supports can realize the axial positioning to the wiring frame with locating plate II's cooperation on the opposite side of separating the groove.

Adopt the aforesaid to further set up again, the connection frame simple to operate, during the installation, install the connection frame in the separation groove along the axial, make locating plate II contradict with connection frame one side, two locating plate I can be contradicted with the both ends of connection frame respectively, realize the radial positioning to the connection frame, insulating cover is established to the facial make-up in insulated column one side, locating plate III supports can realize the axial positioning to the connection frame with locating plate II's cooperation on the opposite side of separation groove, thereby realize the location installation to the connection frame, and convenient for operation.

The utility model discloses a further setting again: all be equipped with insulation board I on one side of each division board, all be equipped with insulation board II on each locating plate III.

By adopting the above further arrangement, the insulation board can further insulate and isolate the wiring frames.

The utility model discloses a further setting again: the shell comprises two mounting shells which are connected with each other to form a containing space, and both ends of the shell are provided with main connector lugs, cable connecting terminals are arranged in the containing space, the main connector lug comprises a mounting ring which is integrally arranged with the shell and a plurality of elastic clamping pieces which are integrally arranged at the outer end of the mounting ring, the outer side wall of the mounting ring is provided with external threads, the elastic clamping pieces are arranged around the mounting ring at intervals to form a jacket, an elastic sealing element is arranged on the inner periphery of the jacket, the elastic sealing element is provided with two connecting ends, the two connecting ends can be buckled to form an annular sealing sleeve, the outer periphery of the jacket is sleeved with a waterproof joint, the outer end of the waterproof joint is provided with a threading hole, the inner periphery of the waterproof joint is provided with a curved surface, the waterproof joint is in threaded fit with the mounting ring, when the waterproof joint rotates towards one side of the shell, the jacket can be pressed inwards through a curved surface to clamp the sealing sleeve, and the waterproof joint comprises two arc joint monomers which are connected with each other.

Specifically, the sealing element can be made of PVC or silicon rubber material.

After the cable wiring terminal is installed in the shell, the main cable core wire penetrates out of the main wiring terminals at two ends of the shell, two connecting ends of the sealing element are separated from each other, the main cable core wire penetrates into the sealing element, the two connecting ends are reset and buckled under the elastic action to form an annular sealing sleeve and are positioned on the inner side of the clamping sleeve, the two joint monomers separately penetrate through the main cable core wire, the two joint monomers are connected to form a waterproof joint, the waterproof joint is screwed into one side of the shell to be in threaded fit with the mounting ring, and the clamping sleeve is extruded inwards through the curved surface of the waterproof joint to achieve sealing conflict of the sealing sleeve on the main cable core wire. The waterproof connector is adopted to drive the sealing sleeves to seal the two ends of the shell, the sealing structure is simple, the operation is convenient, and the waterproof connector is convenient to disassemble and assemble.

The two installation shells are arranged in a split manner, so that the cable wiring terminal and the main cable core wire can be conveniently installed.

The sealing element and the waterproof joint can be separated, so that the core wire of the main cable can conveniently pass through the middle part, and the operation is convenient; through the cooperation of water joint and clamp cover, the sealing member of being convenient for constitutes sealed the setting with main cable core.

The main connector lug and the shell are integrally injection-molded, so that the processing is convenient, and the stability is high.

The utility model discloses a further setting again: the one end that connects the monomer is equipped with arc recess I, and the other end is equipped with arc sand grip I, and it is fixed to keep two free mounted positions that connect in establishing arc recess I through arc sand grip I card.

By adopting the above further arrangement, the two joint monomers are simple in connection structure and convenient to clamp and position each other.

The utility model discloses a further setting again: be equipped with arc recess II on one of them link of sealing member, correspond arc recess II position on another link and be equipped with arc sand grip II, keep in establishing arc recess II through arc sand grip II card the lock rigidity of two links.

By adopting the above further arrangement, the two sealing elements are simple in connecting structure and convenient to clamp and position each other.

Drawings

FIG. 1 is a block diagram of an embodiment of the present invention;

FIG. 2 is an internal structure diagram of the cable core installed according to the embodiment of the present invention;

fig. 3 is a structural diagram of a cable terminal according to an embodiment of the present invention;

FIG. 4 is a block diagram of a wire holder according to an embodiment of the present invention;

fig. 5 is a disassembled view of the insulation frame according to the embodiment of the present invention;

FIG. 6 is a view showing the structure of the embodiment of the present invention with the waterproof joint removed;

fig. 7 is a disassembled view of the housing according to the embodiment of the present invention;

FIG. 8 is a block diagram of a water joint according to an embodiment of the present invention;

FIG. 9 is a block diagram of a single joint according to an embodiment of the present invention;

fig. 10 is a diagram of a seal according to an embodiment of the present invention.

The cable connector comprises a shell 100, a cable terminal 200, an insulating frame 210, a wire frame 220, a separation groove 211, a main cable core wire groove 221, a branch cable core wire hole 222, a bolt I310, a notch 2211, a nut plate 400, a bolt II 320, a locking block 510, a locking notch 520, a pressing plate 900, an insulating column 212, an insulating cover 213, a separation plate 2121, a positioning plate I610, a positioning plate II 620, a positioning plate III 630, an insulating plate I2122 and an insulating plate II 631; the main connector lug 120, the mounting ring 111, the elastic clamping piece 112, the jacket 113, the sealing element 700, the connecting end 710, the waterproof connector 800, the threading hole 810, the curved surface 820, the arc-shaped connector monomer 830, the mounting shell 110, the arc-shaped groove I831, the arc-shaped convex strip I832, the arc-shaped groove II 711, the arc-shaped convex strip II 712 and the branch connector lug 130.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the descriptions related to "I", "II", etc. in the present invention are only used for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

As shown in fig. 1-10, the cable integrated splitter of the present invention comprises a housing 100 and a cable connecting terminal 200 located in the housing 100, wherein the cable connecting terminal 200 comprises an insulating frame 210 and a plurality of wire frames 220 installed on the insulating frame 210, a plurality of separating grooves 211 are circumferentially formed on the insulating frame 210, each wire frame 220 is installed in the corresponding separating groove 211 for insulation and isolation, each wire frame 220 is provided with a main cable core wire groove 221 and a branch cable core wire hole 222, a bolt I310 is arranged on the wire frame 220, a rod portion of the bolt I310 can extend into the branch cable core wire hole 222, one side of the main cable core wire groove 221 is provided with a notch 2211 through which a main cable core wire can pass, a nut plate 400 is arranged at the notch 2211 of the main cable core wire groove 221, a bolt II 320 is installed on the nut plate 400, a rod portion of the bolt II 320 can extend into the main cable core wire groove 221, the nut plate 400 is hinged to one end of the junction frame 200 at the notch 2211, and a locking assembly is arranged between the nut plate 400 and the junction frame 200; the locking assembly comprises a locking block 510 on the nut plate 400 and a locking notch 520 on the inner wall of the other end of the slot 2211 of the wiring frame 200, the locking block 510 is arranged in the locking notch 520 to lock the motherboard 400, the locking block 510 is arranged in an arc shape on one side corresponding to the main cable core slot 221 so as to be conveniently clamped in the locking notch 520, an elastic sheet is arranged on the inner side wall of the locking notch 520, the elastic sheet extends outwards, the nut plate 400 can extrude the elastic sheet inwards, the elastic sheet can elastically push the nut plate 400 outwards under stress to separate the locking block 510 from the locking notch 520, the locking block 510 is arranged in the locking notch 520 to lock the motherboard 400, of course, the locking block 510 can also be arranged on the wiring frame 223, the locking notch 520 can also be arranged on the nut plate 400, and of course, a torsion spring can also be arranged between one end of the nut plate 400 and the wiring frame 223 to lock the motherboard 400; the rod part of the bolt II 320 is provided with a pressing plate 900, the pressing plate 900 is in threaded fit with the rod part of the bolt II 320, and can press the core wire of the main cable; the bolts II 320 are provided in plural and are distributed at intervals on the nut plate 400 in the axial direction of the main cable core groove 221.

The main cable core wire is convenient to install and is separated from the locking notch 520 through the locking block 510, the nut plate 400 can rotate 410, so that the notch of the main cable core wire groove 221 is opened, the main cable core wire is radially installed in the main cable core wire groove 221, the nut plate 300 can be locked through the matching of the locking block 510 and the locking notch 520, the notch of the main cable core wire groove 221 is closed, the bolt II 320 is screwed, the main cable core wire is abutted to the bottom wall of the main cable core wire groove 221 by the rod part of the bolt II 320, the main cable core wire is prevented from being separated from the groove, the nut plate 400 is hinged to one end of the wiring frame 223, the operation is convenient, meanwhile, the nut plate 400 can be prevented from being separated from the wiring frame 223 during use, and the positioning structure of the nut plate 400 is simple.

The pressing plate 900 is driven by the bolt II 320 to press the main cable core wire against the bottom wall of the main cable core wire slot 221, so that the contact area with the main cable core wire is increased; the bolts II 320 are provided with a plurality of contact points which can be contacted with cable core wires to form a plurality of contact points, so that the situation that the two ends of the main cable core wire are tilted when the main cable core wire is installed due to the fact that the contact area between the rod part of one bolt II 320 and the main cable core wire is too small is avoided.

Specifically, the insulation frame 210 includes an insulation column 212 and an insulation cover 213 detachably connected, the insulation column 212 includes a plurality of partition plates 2121 distributed at intervals along the circumferential direction, a separation groove 211 is formed between two adjacent partition plates 2121, and the separation groove 211 may also be V-shaped, L-shaped or U-shaped; positioning plates I610 are arranged at two ends of the separation groove 211 respectively, the two positioning plates I610 can be abutted against two ends of the wiring frame 220 respectively to realize radial positioning of the wiring frame 220, a positioning plate II 620 is arranged at one side of the separation groove 211, the insulating cover 213 comprises a plurality of positioning plates III 630 which are circumferentially distributed at intervals, and the positioning plates III 630 are abutted against the other side of the separation groove 211 and can be matched with the positioning plates II 620 to realize axial positioning of the wiring frame 220; an insulating plate I2122 is arranged on one side of each partition plate 2121, and an insulating plate II 631 is arranged on each positioning plate III 630.

The wiring frame 220 is convenient to install, during installation, the wiring frame 220 is axially arranged in the separation groove 211, so that the positioning plate II 620 is abutted against one side of the wiring frame 220, the two positioning plates I610 are respectively abutted against two ends of the wiring frame 220 to realize radial positioning of the wiring frame 220, the insulating cover 213 is arranged on one side of the insulating column 212, and the positioning plate III 630 is abutted against the other side of the separation groove 211 and can be matched with the positioning plate II 620 to realize axial positioning of the wiring frame 220, so that the positioning installation of the wiring frame 220 is realized, and the operation is convenient; the insulation plate may further insulate and isolate the wire frames 220 from each other.

Specifically, the housing 100 includes two mounting cases 110, the two mounting cases 110 are connected to each other to form a receiving space, and two ends of the housing are provided with a main connector 120, the cable connector 200 is installed in the receiving space, the main connector 120 includes a mounting ring 111 integrally formed with the housing 100 and a plurality of elastic clips 112 integrally formed at an outer end of the mounting ring 111, an external thread is disposed on an outer side wall of the mounting ring 111, the elastic clips 112 are spaced around the mounting ring 111 to form a jacket 113, a sealing member 700 is disposed on an inner circumference of the jacket 113, the elastic sealing member 700 has two connecting ends 710, the two connecting ends 710 can be fastened to form an annular sealing sleeve, a waterproof connector 800 is sleeved on an outer circumference of the jacket 113, an outer end of the waterproof connector 800 is provided with a threading hole 810, an inner circumference of the waterproof connector 800 is provided with a curved surface 820, the waterproof connector 800 is in threaded engagement with the mounting ring 111, and when the waterproof connector 800 rotates toward one side of the housing 100, the jacket 113 can be pressed inwards by a curved surface 820 to clamp the sealing sleeve, the waterproof joint 800 comprises two arc joint monomers 830 which are connected with each other, the outer shell 100 comprises two mounting shells 110 which are connected with each other, the peripheries of the two mounting shells 110 form a sealing arrangement, and one side of each mounting shell 110 is hinged; one end of each joint single body 830 is provided with an arc-shaped groove I831, the other end of each joint single body 830 is provided with an arc-shaped convex strip I832, and the arc-shaped grooves I831 are clamped by the arc-shaped convex strips I832 to keep the installation positions of the two joint single bodies 830 fixed; one of the connecting ends 710 of the sealing member 700 is provided with an arc-shaped groove II 711, the other connecting end 710 is provided with an arc-shaped convex strip II 712 corresponding to the arc-shaped groove II 711, and the buckling positions of the two connecting ends 710 are fixed by clamping the arc-shaped convex strip II 712 in the arc-shaped groove II 711.

Specifically, the sealing member 700 may be made of PVC or silicone rubber.

Specifically, the housing 100 is provided with the branch connector 130 for the branch cable core to pass through, the waterproof connector 800 is sleeved outside the branch connector 130, the sealing member 700 is arranged inside the branch connector 130, the branch connector 130 is integrally arranged on the side wall of the housing 100 to form a T shape with the two main connectors 120, and of course, the branch connector 130 is arranged on one end of the housing 100 to form a Y shape with the two main connectors 120.

Firstly, after a cable terminal is arranged in a shell 100, a main cable core wire penetrates out of main connector lugs 120 at two ends of the shell 100, an arc-shaped convex strip II 712 is separated from an arc-shaped groove II 711, so that two connecting ends 710 of a sealing element 700 are separated from each other, the main cable core wire penetrates into the sealing element 700, the two connecting ends 710 of the sealing element 700 are buckled to form an annular sealing sleeve and are positioned on the inner side of a clamping sleeve 113, two joint monomers 430 are separately penetrated through the main cable core wire, the arc-shaped groove I431 is clamped through the arc-shaped convex strip I432 to enable the two joint monomers 430 to form a waterproof joint 800, the waterproof joint 800 is screwed into one side of the shell 100 to be in threaded fit with a mounting ring 111, and the clamping sleeve 113 is inwards extruded through a curved surface 820 of the waterproof joint 800 so that the sealing element 700 can seal and abut against the main cable core wire. The waterproof connector 800 is adopted to drive the sealing sleeve to seal the two ends of the shell 100, the sealing structure is simple, the operation is convenient, the waterproof connector 800 is convenient to disassemble and assemble, and the cable wiring terminal in the box can be conveniently overhauled and replaced.

The two installation shells 110 are arranged in a split manner, so that the cable wiring terminals and the main cable core wires can be conveniently installed.

The sealing member 700 and the watertight connector 800 are separable, thereby facilitating the main cable core wire to pass through the middle, and facilitating the operation; through the cooperation of waterproof connector 800 and jacket 113, sealing member 400 and the main cable core wire are conveniently arranged in a sealing manner.

The main connector lug 120 and the branch connector lug 130 are integrally injection-molded with the housing 100, so that the processing is convenient, and the stability is high.

Claims

1. The utility model provides an integrated branching device of cable, include the shell and be located the cable connecting terminal of shell, cable connecting terminal include the insulation frame and install a plurality of wiring racks on the insulation frame, a plurality of branch separating groove have been seted up at the interval in the circumference of insulation frame, each wiring rack is installed and is kept apart in the separating inslot that corresponds is insulating, be equipped with main cable core wire groove and branch cable core wire hole on each wiring rack, be equipped with bolt I on the wiring rack, it is downthehole that branch cable core wire can be stretched into to bolt I's pole portion, main cable core wire groove one side is equipped with the notch that can supply main cable core wire to wear to establish, the notch department of main cable core wire groove is provided with the nut board, the nut board facial make-up is equipped with bolt II, bolt II's pole portion can stretch into main cable core wire inslot, its characterized in that: the nut plate is hinged to one end, located on the notch, of the wiring frame, and a locking assembly is arranged between the nut plate and the wiring frame.

2. The integrated cable splitter according to claim 1, wherein: the locking assembly comprises a locking block on the nut plate and a locking opening of the wiring frame, wherein the locking block is positioned on the inner wall of the other end of the notch, and the locking block is arranged in the locking opening to lock the nut plate.

3. A cable integrated splitter according to claim 1 or 2, wherein: and a pressing plate is arranged on the rod part of the bolt II, the pressing plate and the rod part of the bolt II form threaded fit, and can press the main cable core wire.

4. A cable integrated splitter according to claim 1 or 2, wherein: the bolts II are arranged in plurality and are distributed on the nut plate at intervals along the axial direction of the main cable core wire groove.

5. A cable integrated splitter according to claim 1 or 2, wherein: the insulating column and the insulating lid of connection including dismantling, the insulating column includes a plurality of division boards along circumference interval distribution, constitute the separating groove between the adjacent bipartition baffle, the both ends of separating the groove all are equipped with locating plate I, two locating plate I can be contradicted with the both ends of wiring frame respectively, the realization is to the radial positioning of wiring frame, one side of separating the groove is equipped with locating plate II, insulating lid includes a plurality of locating plate III along circumference interval distribution, locating plate III supports can realize the axial positioning to the wiring frame with locating plate II's cooperation on the opposite side of separating the groove.

6. The integrated cable splitter according to claim 5, wherein: all be equipped with insulation board I on one side of each division board, all be equipped with insulation board II on each locating plate III.

7. A cable integrated splitter according to claim 1 or 2, wherein: the shell comprises two mounting shells which are connected with each other to form a containing space, and both ends of the shell are provided with main connector lugs, cable connecting terminals are arranged in the containing space, the main connector lug comprises a mounting ring which is integrally arranged with the shell and a plurality of elastic clamping pieces which are integrally arranged at the outer end of the mounting ring, the outer side wall of the mounting ring is provided with external threads, the elastic clamping pieces are arranged around the mounting ring at intervals to form a jacket, an elastic sealing element is arranged on the inner periphery of the jacket, the elastic sealing element is provided with two connecting ends, the two connecting ends can be buckled to form an annular sealing sleeve, the outer periphery of the jacket is sleeved with a waterproof joint, the outer end of the waterproof joint is provided with a threading hole, the inner periphery of the waterproof joint is provided with a curved surface, the waterproof joint is in threaded fit with the mounting ring, when the waterproof joint rotates towards one side of the shell, the jacket can be pressed inwards through a curved surface to clamp the sealing sleeve, and the waterproof joint comprises two arc joint monomers which are connected with each other.

8. The integrated cable splitter according to claim 7, wherein: the one end that connects the monomer is equipped with arc recess I, and the other end is equipped with arc sand grip I, and it is fixed to keep two free mounted positions that connect in establishing arc recess I through arc sand grip I card.

9. The integrated cable splitter according to claim 7, wherein: be equipped with arc recess II on one of them link of sealing member, correspond arc recess II position on another link and be equipped with arc sand grip II, keep in establishing arc recess II through arc sand grip II card the lock rigidity of two links.

10. The integrated cable splitter according to claim 7, wherein: the shell is provided with a branch connector lug, a waterproof connector is sleeved outside the branch connector lug, and a sealing element is arranged on the inner side of the branch connector lug.