CN218182491U

CN218182491U - Photoelectric composite cable joint with high compression resistance and high sealing performance

Info

Publication number: CN218182491U
Application number: CN202220704116.3U
Authority: CN
Inventors: 张伟; 姜迪
Original assignee: Qingdao Haibei Offshore Engineering Research Institute Co ltd
Current assignee: Qingdao Haibei Offshore Engineering Research Institute Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-12-30
Anticipated expiration: 2032-03-29

Abstract

The utility model discloses a high leakproofness's of resistance to compression photoelectric composite cable connects, including an installation section of thick bamboo, the equal fixedly connected with in both ends of an installation section of thick bamboo is fought and is shaped the cover, is equipped with first sealing washer between the fill shape cover and the installation section of thick bamboo, and it has the mounting panel to slide to peg graft in the installation section of thick bamboo, the top fixedly connected with mount pad of mounting panel, a plurality of optical fiber connection terminals of the top fixedly connected with of mount pad, a plurality of electric wire connection terminals of the bottom fixedly connected with of mounting panel. The utility model discloses a setting of first sealing washer has guaranteed the leakproofness of being connected between an installation section of thick bamboo and the fill shape cover, simultaneously, makes by a plurality of second sealing washers to mould the sleeve for heat when the installation make fill shape cover and the inseparable laminating of first sealed section of thick bamboo and second sealed section of thick bamboo, guarantees the leakproofness of being connected between first sealed section of thick bamboo and the second sealed section of thick bamboo and the fill shape cover, has avoided droing of optoelectrical composite cable joint in the use to guarantee the stability of sealed effect.

Description

Photoelectric composite cable joint with high compression resistance and high sealing performance

Technical Field

The utility model relates to a photoelectric composite cable technical field especially relates to a photoelectric composite cable of high leakproofness of resistance to compression connects.

Background

The photoelectric composite cable is suitable for being used as a transmission line in a broadband access network system, is a novel access mode, integrates optical fibers and transmission copper wires, can solve the problems of broadband access, equipment power consumption and signal transmission, is used for connecting the photoelectric composite cable, and is not enough when used.

At present, most of the existing photoelectric composite cable joints have the following defects: when the optical cable and the cable are connected with the photoelectric composite cable connector, the sealing effect of the photoelectric composite cable connector connection is poor, so that the internal photoelectric transmission is easily influenced by external factors.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art and providing a photoelectric composite cable joint with high compression resistance and sealing performance.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high leakproofness's of resistance to compression photoelectricity composite cable connects, includes the installation section of thick bamboo, the equal fixedly connected with fill shape cover in both ends of installation section of thick bamboo is equipped with first sealing washer between fill shape cover and the installation section of thick bamboo, and it has the mounting panel to slide in the installation section of thick bamboo to peg graft, the top fixedly connected with mount pad of mounting panel, a plurality of fiber connection terminal of top fixedly connected with of mount pad, a plurality of wire connection terminal of bottom fixedly connected with of mounting panel, two it has first sealed section of thick bamboo and the sealed section of thick bamboo of second to peg graft respectively in the fill shape cover, and the circumference outer wall of first sealed section of thick bamboo circumference outer wall, the sealed section of thick bamboo of second and the equal fixed cover of circumference outer wall of fill shape cover are equipped with the second sealing washer, first sealed section of thick bamboo and all fixed cover between one of fill shape cover and the sealed section of thick bamboo of second and another fill shape cover are equipped with the thermoplastic sleeve between first sealed.

Furthermore, a rubber spacer is fixedly inserted in the first sealing cylinder, two first rubber cylinders are inserted in the first sealing cylinder, and the two first rubber cylinders are respectively positioned on the upper side and the lower side of the rubber spacer.

Further, a second rubber tube is inserted into the second sealing tube.

Furthermore, the both ends of mounting panel all are equipped with the installing port.

Furthermore, the bottom fixedly connected with of mounting panel has a plurality of lower baffles, and the bottom joint of a plurality of lower baffles has the bottom plate.

Furthermore, the bottom of the bottom plate is fixedly connected with an insulating pad.

Furthermore, the top and the bottom of the mounting plate are both fixedly connected with two wire fixing plates.

Furthermore, the top of the mounting plate is fixedly connected with an upper partition plate.

The utility model has the advantages that:

1. the utility model discloses a setting of first sealing washer has guaranteed the leakproofness of being connected between an installation section of thick bamboo and the fill shape cover, simultaneously, makes the inseparable laminating of fill shape cover and first sealed section of thick bamboo and the sealed section of thick bamboo of second when the installation of thermoplastic sleeve by a plurality of second sealing washers, guarantees the leakproofness of being connected between first sealed section of thick bamboo and the sealed section of thick bamboo of second and the fill shape cover, has avoided droing of photoelectric composite cable joint in the use to guarantee the stability of sealed effect.

2. The utility model discloses a baffle and last baffle matched with set up down can make the partition to the junction of the optical cable line that optical connection terminal and wire connection terminal are connected and cable conductor to the use that photoelectric composite cable connects is guaranteed in the cluster when avoiding photoelectric transmission.

3. The utility model discloses a setting up of bottom plate and insulating pad can be to the cable conductor of being connected with wire connecting terminal fastening to not hard up when avoiding wire connecting terminal and cable conductor to fix optical cable and cable conductor seat through the fixed line board, with the breaking away from of avoiding the compound cable joint of photoelectricity and optical cable and cable conductor when receiving the impact, with the practicality when increasing the compound cable joint of photoelectricity and using.

Drawings

Fig. 1 is a schematic cross-sectional view of a pressure-resistant high-sealing photoelectric composite cable joint according to the present invention;

fig. 2 is a schematic diagram of a right-side internal three-dimensional structure of a compressive high-sealing photoelectric composite cable joint provided by the present invention;

fig. 3 is a right side perspective view of the pressure-resistant high-sealing photoelectric composite cable joint according to the present invention;

fig. 4 is a schematic left-side perspective view of a compressive high-sealing photoelectric composite cable joint according to the present invention;

fig. 5 is the utility model provides a high leakproofness's of resistance to compression photoelectric composite cable connects's the inside spatial structure sketch in left side.

In the figure: 1. mounting the cylinder; 2. a bucket shaped cover; 3. a first seal ring; 4. mounting a plate; 5. a mounting base; 6. an optical fiber connection terminal; 7. a wire connection terminal; 8. a first sealing cylinder; 9. a second sealing cylinder; 10. a second seal ring; 11. a thermoplastic sleeve; 12. a rubber spacer; 13. a first rubber cylinder; 14. a second rubber cylinder; 15. an installation port; 16. a lower partition plate; 17. a base plate; 18. an insulating pad; 19. a wire fixing plate; 20. and an upper partition plate.

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.

Referring to fig. 1-5, a high leakproofness's of resistance to compression photoelectricity composite cable connects, including installation section of thick bamboo 1, the both ends of installation section of thick bamboo 1 all have fill shape cover 2 through flange joint, be equipped with first sealing washer 3 between fill shape cover 2 and the installation section of thick bamboo 1, through the setting of first sealing washer 3, the leakproofness of being connected between installation section of thick bamboo 1 and the fill shape cover 2 has been guaranteed, it has mounting panel 4 to slide in the installation section of thick bamboo 1 to peg graft, there is mount pad 5 at the top of mounting panel 4 through the bolt fastening, there are a plurality of fiber connection terminal 6 at the top of mount pad 5 through the bolt fastening, there are a plurality of wire connection terminal 7 at the bottom of mounting panel 4 through the bolt fastening, it has first sealing cylinder 8 and second sealing cylinder 9 to peg graft respectively in two fill shape covers 2, first sealing cylinder 8 circumference outer wall, the circumference outer wall of second sealing cylinder 9 and the circumference outer wall of fill shape cover 2 all are equipped with second sealing washer 10, all be equipped with second sealing washer 10 between first sealing cylinder 8 and one fill shape cover 2 and between second sealing cylinder 9 and another fill shape cover 2, make and closely connect the sealing cylinder and fill shape sealing cover 2, it is equipped with thermoplastic sleeve 11 to be connected between a plurality of second sealing cylinder and second sealing cylinder 9 and the installation, it is closely to make the sealing cylinder sealing sleeve 8 and the second sealing cylinder sealing sleeve 2, when installing, it is closely to mould sealing sleeve and the installation, it is closely to be connected the second sealing sleeve 8 and the second sealing cylinder sealing sleeve 9.

Rubber spacers 12 are fixedly inserted into the first sealing cylinder 8, two first rubber cylinders 13 are inserted into the first sealing cylinder 8, the two first rubber cylinders 13 are respectively positioned on the upper side and the lower side of the rubber spacers 12, a second rubber cylinder 14 is inserted into the second sealing cylinder 9, mounting ports 15 are formed in the two ends of the mounting plate 4, a plurality of lower spacers 16 are fixed to the bottom of the mounting plate 4 through bolts, a bottom plate 17 is clamped to the bottom ends of the lower spacers 16, an insulating pad 18 is bonded to the bottom of the bottom plate 17, the bottom plate 17 and the insulating pad 18 are arranged to fasten cables connected with the optical cable connecting terminals 7 so as to prevent the optical cable connecting terminals 7 from loosening when being connected with the cables, two wire fixing plates 19 are fixed to the top and the bottom of the mounting plate 4 through bolts, the wire fixing plates 19 fix the optical cables and cable seats so as to prevent the optical composite cable connector from being separated from the optical cables and cables when being impacted, so as to increase the practicability of the optical composite cable connector, an upper spacer 20 is fixed to the top of the lower spacer 16 and the upper spacer 20, and the optical cable connector are arranged to prevent the optical composite cable 6 and the optical cable connecting terminals from being connected with the optical cable connecting terminals when being connected with the optical cables.

The working principle of the embodiment is as follows: when the photoelectric composite cable is used, firstly, the photoelectric composite cable is connected from the second rubber cylinders 14, then, the optical cable and the cable in the photoelectric composite cable are respectively connected with the optical fiber connecting terminal 6 and the electric wire connecting terminal 7, and then the optical cable and the cable are respectively output from the two second rubber cylinders 14, wherein the first sealing ring 3 ensures the sealing property of the connection between the mounting cylinder 1 and the bucket-shaped cover 2, the bucket-shaped cover 2 is tightly attached to the first sealing cylinder 8 and the second sealing cylinder 9 when the thermoplastic sleeves 11 are mounted through the plurality of second sealing rings 10, the sealing property of the connection between the first sealing cylinder 8 and the bucket-shaped cover 2 and the connection between the second sealing cylinder 9 and the bucket-shaped cover 2 are ensured, and the lower partition plate 16 and the upper partition plate 20 separate the connection part of the optical cable and the electric cable connected with the optical fiber connecting terminal 6 and the electric wire connecting terminal 7 so as to avoid the connection in the photoelectric transmission.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

Claims

1. The utility model provides a high leakproofness's of resistance to compression photoelectricity composite cable connects, includes an installation section of thick bamboo (1), its characterized in that, the equal fixedly connected with fill shape cover (2) in both ends of an installation section of thick bamboo (1), is equipped with first sealing washer (3) between fill shape cover (2) and an installation section of thick bamboo (1), and it has mounting panel (4) to slide to peg graft in an installation section of thick bamboo (1), the top fixedly connected with mount pad (5) of mounting panel (4), a plurality of fiber connection terminal (6) of top fixedly connected with of mount pad (5), a plurality of wire connection terminal (7) of bottom fixedly connected with of mounting panel (4), two it has first sealed section of thick bamboo (8) and the sealed section of thick bamboo (9) of second to peg graft respectively in fill shape cover (2), and the equal fixed cover of the circumference outer wall of the sealed section of thick bamboo (8) of first sealed section of thick bamboo (8) circumference outer wall, the sealed section of thick bamboo (9) of thick bamboo of second and the circumference outer wall of fill shape cover (2) of the first sealed section of thick bamboo (8) and the sealed section of thick bamboo (2) of thick bamboo of the second are equipped with the equal fixed cover (11) of the hopper shape.

2. The pressure-resistant high-sealing-performance photoelectric composite cable joint according to claim 1, wherein a rubber spacer (12) is fixedly inserted into the first sealing cylinder (8), two first rubber cylinders (13) are inserted into the first sealing cylinder (8), and the two first rubber cylinders (13) are respectively positioned at the upper side and the lower side of the rubber spacer (12).

3. The optical-electrical composite cable joint with pressure resistance and high sealing performance as claimed in claim 1, wherein a second rubber tube (14) is inserted into the second sealing tube (9).

4. The optical-electrical composite cable joint with pressure resistance and high sealing performance as claimed in claim 1, wherein the mounting plate (4) is provided with mounting ports (15) at both ends.

5. The pressure-resistant high-sealing photoelectric composite cable joint according to claim 1, wherein a plurality of lower partition plates (16) are fixedly connected to the bottom of the mounting plate (4), and a bottom plate (17) is clamped at the bottom ends of the lower partition plates (16).

6. The optical-electrical composite cable joint with pressure resistance and high sealing performance as claimed in claim 5, wherein an insulating pad (18) is fixedly connected to the bottom of the bottom plate (17).

7. The pressure-resistant high-sealing photoelectric composite cable joint according to claim 1, wherein two wire fixing plates (19) are fixedly connected to the top and the bottom of the mounting plate (4).

8. The optical-electrical composite cable joint with pressure resistance and high sealing performance as claimed in claim 1, wherein an upper partition plate (20) is fixedly connected to the top of the mounting plate (4).