CN209803404U - Convenient-to-operate optical cable connector box - Google Patents

Abstract

The utility model discloses a convenient operation's optical cable splice box. The optical fiber splice box comprises a splice box body, wherein the splice box body comprises a base and an upper cover, and an optical cable fixing support and an optical fiber fusion splice tray are arranged in the base; the optical cable fixing support comprises a supporting rod, a supporting sheet and a positioning sheet, the optical fiber fusion splice tray is fixedly arranged on the supporting rod, a connecting hole is formed in the supporting sheet, and the positioning sheet is connected with the supporting sheet through a bolt; set up bearing structure on the optical fiber splice tray bottom surface, bearing structure includes connecting block and supporting legs subassembly, and the supporting legs subassembly includes No. one support bar, rack, No. two support bars, gear, handle and spacing needle. The utility model discloses set up a plurality of bearing structures bottom the optical fiber splice tray, can adjust bearing structure's position according to the bottom surface line condition of the optical cable splice box that actual cooperation was used to guarantee that the optical fiber splice tray can be supported by stable throughout, avoid leading to the optical fiber splice tray to drop from the optical cable fixed bolster because of the maloperation when installing.

Description

convenient-to-operate optical cable connector box

Technical Field

The utility model belongs to the technical field of the communication equipment technique and specifically relates to convenient operation's optical cable joint box.

Background

The optical cable joint box is a protection device for providing optical fiber connection, optical cable sealing and mechanical strength continuity between optical cables, and has the functions of restoring the integrity of optical cable protection, providing electrical connection, grounding or disconnection of metal components in the optical cables, protecting the optical cable joint from the environment, placing the optical fiber joint, storing extra-long optical fibers and the like.

The existing problem is that some optical cable joint boxes installed on an optical cable road are inconvenient to operate due to small inner space of the joint box, so that optical fiber welding and residual fiber coiling are inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model is not enough to prior art, the utility model provides convenient operation's optical cable joint box, it is through setting up the optical fiber splice tray on the optical cable fixed bolster, put into the optical cable joint box with the optical cable mount after the optical cable joint box outside operation is good again, thereby solve because of the little butt fusion and the inconvenient problem of surplus fine coiling operation that causes of optical cable joint box inner space, and simultaneously, set up a plurality of bearing structure in optical fiber splice tray bottom, the position of bearing structure can be adjusted according to the bottom surface line condition of the optical cable joint box that actually cooperates the use, thereby guarantee that the optical fiber splice tray can be by the outrigger all the time, the maloperation when avoiding because of the installation leads to the optical fiber splice tray to drop from the optical cable fixed bolster.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve: the optical cable joint box convenient to operate comprises a joint box body, wherein the joint box body comprises a base and an upper cover which are mutually matched and connected, and an optical cable fixing support and an optical fiber fusion splice tray are arranged in the base;

The optical cable fixing support comprises a supporting rod, a plurality of supporting pieces arranged on the supporting rod and a positioning piece arranged on the supporting pieces, the optical fiber fusion splice tray is fixedly arranged on the supporting rod, a plurality of connecting holes are formed in the supporting pieces, and the positioning piece is connected with the supporting pieces through bolts;

Be provided with a plurality of groups bearing structure on the optical fiber splice tray bottom surface, bearing structure includes the connecting block and sets up a plurality of supporting legs subassemblies on the connecting block, supporting legs subassembly includes a support bar, rack, No. two support bars, gear, handle and spacing needle, a support bar with No. two support bars all set up on the connecting block bottom surface, rack sliding connection is in on the support bar lateral wall, gear revolve connect No. two support bar lateral walls on and with rack toothing, the handle sets up just on the gear lateral wall the connecting hole has been seted up on the handle, spacing needle sliding connection be in on the connecting block lateral wall and with the connecting hole phase-match, simultaneously, be provided with spacing piece on the spacing needle.

in the above technical scheme, preferably, the base is provided with a plurality of fixing pieces for fixing the optical cable, and the fixing pieces are fixed on the base through bolts.

the utility model has the advantages that: the utility model discloses a set up the optical fiber splice tray on optical cable fixed bolster, put into the optical cable splice tray with the optical cable mount after optical cable splice tray external operation is good in, thereby solve because of the little butt fusion and the inconvenient problem of surplus fine coiling operation that causes of optical cable splice tray inner space, and simultaneously, set up a plurality of bearing structure in optical fiber splice tray bottom, can adjust bearing structure's position according to the bottom surface line condition of the optical cable splice tray that actually cooperates the use, thereby guarantee that the optical fiber splice tray can be by the outrigger all the time, the maloperation when avoiding because of the installation leads to the optical fiber splice tray to drop from the optical cable fixed bolster.

Drawings

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

Fig. 2 is a schematic view of each part on the base of the present invention.

Fig. 3 is a schematic view of the optical fiber fusion splice tray, the supporting rod and the supporting structure of the present invention.

Fig. 4 is a schematic view of the supporting structure of the present invention.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings: referring to fig. 1-4, the optical cable splice closure convenient to operate comprises a splice closure body, wherein the splice closure body comprises a base 1 and an upper cover 2 which are mutually matched and connected, and an optical cable fixing support and an optical fiber fusion splice tray 3 are arranged in the base 1.

The optical cable fixing support comprises a supporting rod 41, a plurality of supporting pieces 42 arranged on the supporting rod 41 and a positioning piece 43 arranged on the supporting pieces 42, the optical fiber fusion splice tray 3 is fixedly arranged on the supporting rod 41, a plurality of connecting holes are formed in the supporting pieces 42, and the positioning piece 43 is connected with the supporting pieces 42 through bolts.

A plurality of groups of supporting structures are arranged on the bottom surface of the optical fiber fusion splice tray 3, each supporting structure comprises a connecting block 5 and a plurality of supporting foot components arranged on the connecting block 5, the supporting foot component comprises a first supporting strip 61, a rack 62, a second supporting strip 63, a gear 64, a handle 65 and a limiting needle 66, the first support bar 61 and the second support bar 63 are both arranged on the bottom surface of the connecting block 5, the rack 62 is slidably connected to the side wall of the first support bar 61, the gear 64 is rotatably connected to the side wall of the second support bar 63 and meshed with the rack 62, the handle 65 is arranged on the side wall of the gear 64, a connecting hole is arranged on the handle 65, spacing needle 66 sliding connection be in on the connecting block 5 lateral wall and with the connecting hole phase-match, simultaneously, be provided with spacing 661 on the spacing needle 66.

The base 1 is provided with a plurality of fixing pieces 11 for fixing the optical cable, and the fixing pieces 11 are fixed on the base 1 through bolts.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (2)

1. Convenient operation's optical cable splice box, including the splice box body, the splice box body includes base and upper cover that mutually supports and connect, its characterized in that: an optical cable fixing support and an optical fiber fusion splice tray are arranged in the base;

The optical cable fixing support comprises a supporting rod, a plurality of supporting pieces arranged on the supporting rod and a positioning piece arranged on the supporting pieces, the optical fiber fusion splice tray is fixedly arranged on the supporting rod, a plurality of connecting holes are formed in the supporting pieces, and the positioning piece is connected with the supporting pieces through bolts;

Be provided with a plurality of groups bearing structure on the optical fiber splice tray bottom surface, bearing structure includes the connecting block and sets up a plurality of supporting legs subassemblies on the connecting block, supporting legs subassembly includes a support bar, rack, No. two support bars, gear, handle and spacing needle, a support bar with No. two support bars all set up on the connecting block bottom surface, rack sliding connection is in on the support bar lateral wall, gear revolve connect No. two support bar lateral walls on and with rack toothing, the handle sets up just on the gear lateral wall the connecting hole has been seted up on the handle, spacing needle sliding connection be in on the connecting block lateral wall and with the connecting hole phase-match, simultaneously, be provided with spacing piece on the spacing needle.

2. An operatively convenient cable closure according to claim 1, wherein: the base is provided with a plurality of fixing pieces for fixing the optical cable, and the fixing pieces are fixed on the base through bolts.