Distribution optical cable with reinforcer

Abstract

The utility model discloses a distribution optical cable with a reinforcing member, which comprises a device body, a cable structure is arranged in the device body, a PVC protective sleeve is arranged in the cable structure, a water-blocking tape, a filling rope and a reinforced plastic rod are arranged in the PVC protective sleeve, a protection mechanism is arranged at the front end of the cable structure, and the reinforcing member is arranged in the protection mechanism. A conical elastic sleeve is arranged in the protection mechanism, a connector is arranged at the front end of the conical elastic sleeve, the front end of the connector is connected with a protection shell, an inner shell is arranged in the protection shell, a plug is arranged in the inner shell, the cable structure is sleeved with a positioning mechanism, and an upper buckle plate and a lower buckle plate are arranged in the positioning mechanism. Insertion holes are formed in the upper buckle plate and the lower buckle plate, a distribution optical cable needing to be used can be limited and fixed, the situation that the distribution optical cable deviates in the using process is prevented, and the flexibility and convenience of the device are improved. And the problem that the appearance and subsequent maintenance are affected due to line winding and accumulation when the distribution optical cable is used is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of optical cable, specifically relates to a wiring optical cable with reinforcing member. BACKGROUND

[0002] Wiring optical cable is the connecting medium between backbone optical cable and household optical cable, is usually used for signal transmission between optical distribution frame and optical distribution frame, and is composed of optical fiber core (glass or plastic material), protection sleeve and outer sheath, does not contain metal component, has light weight, high flexibility and the like, and the core function is to realize high-speed and stable communication between equipment (such as switches, servers, routers and the like) and provide flexible optical fiber access expansion capability for user end.

[0003] The existing wiring optical cable with reinforcing member is inconvenient to position and fix the wiring optical cable in the use process, is prone to cause the wiring optical cable to be wound and stacked with each other when being used, affects the appearance of the device and the post-maintenance, and brings many inconveniences to the work of users, therefore, we need to upgrade and transform on the basis of the prior art. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a wiring optical cable with reinforcing member to solve the problems in the prior art.

[0005] To solve the above problems, the following technical scheme is provided.

[0006] A wiring optical cable with reinforcing member is designed, which comprises a device body, a cable structure is contained in the device body, a PVC protective sleeve is arranged in the cable structure, a water-blocking tape, a filling rope and a reinforced plastic rod are arranged in the PVC protective sleeve, a protection mechanism is arranged at the front end of the cable structure, a conical elastic sleeve is arranged in the protection mechanism, a connecting head is arranged at the front end of the conical elastic sleeve, a protection shell is connected to the front end of the connecting head, an inner shell is arranged in the protection shell, a plug is arranged in the inner shell, a positioning mechanism is arranged on the cable structure, an upper buckle plate and a lower buckle plate are arranged in the positioning mechanism, plug-in holes are formed in the upper buckle plate and the lower buckle plate, and fixing columns are plugged into the plug-in holes.

[0007] Further, anti-skid strips are arranged on the outer side wall of the connecting head, and the anti-skid strips are arranged in multiple groups.

[0008] Further, clamping grooves are formed in the lower buckle plate and the upper buckle plate, the clamping grooves are arranged in multiple groups, and the PVC protective sleeve is movably clamped in the clamping grooves.

[0009] Further, extension buckles are arranged at the left and right ends of the lower buckle plate, screw holes are formed in the extension buckles and the upper buckle plate, and bolts are arranged in the screw holes.

[0010] Further, the bolt is symmetrically provided with two groups, a washer is movably sleeved on the bolt, and a nut is screwed on the bolt, and the nut is movably close to the washer.

[0011] Further, the extension buckle is symmetrically provided with two groups, and the extension buckle is provided with a mounting hole.

[0012] Further, the fixed column is symmetrically provided with multiple groups, and the fixed column is respectively screwed with a pre-tightening ring one and a pre-tightening ring two.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1. The utility model discloses a positioning mechanism, which can limit and fix the wiring optical cable in use, prevent the wiring optical cable from deviating in position, ensure the safety of the wiring optical cable in use, increase the application range of the device, improve the flexibility and convenience of the device, and avoid the problems of line winding and accumulation in use, which affect the appearance and subsequent maintenance.

[0015] 2. The utility model discloses a protection mechanism, which can prevent the wiring optical cable from being broken, can effectively resist external force extrusion, bending or accidental collision, reduce the risk of optical fiber breakage, and prolong the service life of the wiring optical cable.

[0016] The specific embodiments of the utility model are disclosed in detail in the following description and drawings, and the principle of the utility model can be adopted. It should be understood that the embodiments of the utility model are not limited in scope. The embodiments of the utility model include many changes, modifications and equivalents within the spirit and clauses of the appended claims. DRAWINGS

[0017] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, which is used together with the embodiments of the utility model to explain the utility model, and does not constitute a limitation on the utility model. In the drawings:

[0018] Figure 1 It is an overall structure perspective view of a wiring optical cable with a reinforcing member according to the utility model;

[0019] Figure 2 It is an overall structure working drawing of a wiring optical cable with a reinforcing member according to the utility model

[0020] Figure 3 It is a protection structure perspective view of a wiring optical cable with a reinforcing member according to the utility model;

[0021] Figure 4The cable structure cross section view of the wiring optical cable with the reinforcing member according to the utility model;

[0022] Figure 5 The positioning structure exploded view of the wiring optical cable with the reinforcing member according to the utility model.

[0023] In the figure: 1, device body; 2, cable structure; 21, PVC protective sleeve; 22, water-blocking tape; 23, filling rope; 24, reinforced plastic rod; 3, protection mechanism; 31, conical elastic sleeve; 32, connecting head; 33, anti-skid strip; 34, protective shell; 35, inner shell; 36, plug; 4, positioning mechanism; 41, lower buckle plate; 42, extension buckle; 43, mounting hole; 44, upper buckle plate; 45, clamping groove; 46, screw hole; 47, bolt; 48, washer; 49, nut; 491, plug-in hole; 492, fixed column; 493, pre-tightening ring one; 494, pre-tightening ring two. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0025] As Figure 1 As shown in FIG. 5, the wiring optical cable with the reinforcing member provided by the embodiment includes a device body 1, the device body 1 contains a cable structure 2, the cable structure 2 is provided with a PVC protective sleeve 21, the PVC protective sleeve 21 is provided with a water-blocking tape 22, a filling rope 23 and a reinforced plastic rod 24, the cable structure 2 is provided with a protection mechanism 3 at the front end, the protection mechanism 3 is provided with a conical elastic sleeve 31, the conical elastic sleeve 31 is provided with a connecting head 32 at the front end, the connecting head 32 is connected with a protective shell 34 at the front end, the protective shell 34 is provided with an inner shell 35, the inner shell 35 is provided with a plug 36, the cable structure 2 is provided with a positioning mechanism 4, the positioning mechanism 4 is provided with an upper buckle plate 44 and a lower buckle plate 41, the upper buckle plate 44 and the lower buckle plate 41 are provided with plug-in holes 491, and the plug-in holes 491 are inserted with fixed columns 492.

[0026] Preferably, the outer side wall of the connecting head 32 is provided with anti-skid strips 33, the anti-skid strips 33 are provided in multiple groups, the anti-skid strips 33 increase the anti-skid property and safety of the connecting head 32, avoid the sliding of the connecting head 32 during use, the lower buckle plate 41 and the upper buckle plate 44 are provided with clamping grooves 45, the clamping grooves 45 are provided in multiple groups, the PVC protective sleeve 21 is movably clamped in the clamping grooves 45, the clamping grooves 45 facilitate the installation and fixation of the cable by the user, ensure the safety of the cable during use, and avoid the winding and accumulation of the cable during use.

[0027] Preferably, the lower buckle plate 41 is provided with an extension buckle 42 at both ends, the extension buckle 42 and the upper buckle plate 44 are provided with screw holes 46, and the screw holes 46 are provided with bolts 47. The extension buckle 42 and the bolt 47 can connect and fix the lower buckle plate 41 and the upper buckle plate 44, ensure the safety of the device during use, and the bolt 47 is symmetrically provided with two groups. The bolt 47 is movably sleeved with a gasket 48, and the bolt 47 is screwed with a nut 49. The nut 49 is movably attached to the gasket 48. By setting the nut 49, the bolt 47 can be pre-tightened and limited. By setting the gasket 48, the surface of the upper buckle plate 44 is prevented from being extruded and worn during pre-tightening. The extension buckle 42 is symmetrically provided with two groups, and the extension buckle 42 is provided with a mounting hole 43. By setting the mounting hole 43, the device can be installed and fixed as a whole, which is convenient for users to disassemble and maintain the device later. The fixing column 492 is symmetrically provided with a plurality of groups, and the fixing column 492 is respectively screwed with a pre-tightening ring one 493 and a pre-tightening ring two 494. By setting the pre-tightening ring one 493 and the pre-tightening ring two 494, the position between the upper buckle plate 44 and the lower buckle plate 41 can be adjusted according to the needs of the user, increasing the flexibility and practicality of the device, and providing convenience for the user.

[0028] The use principle and use process of the utility model: when the wiring optical cable needs to be limited, the user places the wiring optical cable in the clamping groove 45 of the lower buckle plate 41, buckles the upper buckle plate 44 above the wiring optical cable through the clamping groove 45, screws the pre-tightening ring one 493 on the fixing column 492 in turn, then the user inserts the fixing column 492 with the pre-tightening ring one 493 into the insertion hole 491 of the upper buckle plate 44 and the lower buckle plate 41, screws the pre-tightening ring two 494 on the fixing column 492 after the insertion is completed, until the pre-tightening ring two 494 is tightly attached to the bottom of the lower buckle plate 41, then the bolt 47 is inserted into the screw hole 46 in turn and is fixed by the bolt 47. The device can be pre-tightened multiple times, the wiring optical cable in use can be limited and fixed, the position deviation of the wiring optical cable during use is prevented, the safety of the wiring optical cable during use is ensured, the application range of the device is increased, the flexibility and convenience of the device are improved, the problem that the wiring optical cable is wound and accumulated during use to affect the appearance and subsequent maintenance is avoided, when the device needs to protect the joint of the wiring optical cable during use, the user connects the conical elastic sleeve 31 with the PVC protective sleeve 21, sets the connecting head 32 at the front end of the conical elastic sleeve 31, and sets the anti-skid strip 33 on the connecting head 32, which can protect the wiring optical cable from breaking, can effectively resist external extrusion, bending or accidental collision, reduce the risk of optical fiber cracking, and prolong the service life of the wiring optical cable.

[0029] In the description of the utility model, it is necessary to explain that, the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate the position relation or location relation based on the position or location relation shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and is not indicative or suggestive of the device or element indicated must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicative or suggestive of relative importance.

[0030] In the description of the utility model, it is necessary to explain that, unless otherwise expressly provided and limited, the terms "mounting", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.

[0031] The utility model has been described above in combination with specific embodiments, but those skilled in the art should understand that these descriptions are exemplary and are not limiting the protection scope of the utility model. Those skilled in the art can make various modifications and changes to the utility model according to the spirit and principles of the utility model, and these modifications and changes are also within the scope of the utility model.

Claims

1. A wireline optical cable having a reinforcement, characterized by, Including the device body (1), the cable structure (2) is contained in the device body (1), the cable structure (2) is equipped with PVC protective sleeve (21), the cable structure (2) is equipped with water blocking tape (22), filling rope (23) and reinforced plastic rod (24) in PVC protective sleeve (21), the protection mechanism (3) is equipped at the front end of the cable structure (2), the protection mechanism (3) is equipped with conical elastic sleeve (31), the connecting head (32) is equipped at the front end of the conical elastic sleeve (31), the connecting head (32) is connected with protective shell (34) in front end, the protective shell (34) is equipped with inner shell (35), the inner shell (35) is equipped with plug (36), the positioning mechanism (4) is set on the cable structure (2), the positioning mechanism (4) is equipped with upper buckle plate (44) and lower buckle plate (41), the upper buckle plate (44) and lower buckle plate (41) are equipped with plug-in hole (491), the plug-in hole (491) is inserted with fixed column (492).

2. A wire cable with strength members according to claim 1, wherein, The outer side wall of the connecting head (32) is provided with anti-skid strips (33), and the anti-skid strips (33) are provided with multiple groups.

3. A wire cable with strength members as defined in claim 1 wherein, The lower buckle plate (41) and the upper buckle plate (44) are provided with clamping grooves (45), the clamping grooves (45) are provided with multiple groups, and the PVC protective sleeve (21) is movably clamped in the clamping grooves (45).

4. A wire cable with strength members as defined in claim 1 wherein, The lower buckle plate (41) is provided with extension buckles (42) at the left and right ends, respectively, and the extension buckles (42) and the upper buckle plate (44) are provided with screw holes (46), and the screw holes (46) are provided with bolts (47).

5. A wire cable with strength members according to claim 4, wherein, The bolt (47) is provided with two groups, the bolt (47) is movably provided with a gasket (48) and a nut (49) is screwed on the bolt (47), and the nut (49) and the gasket (48) are movably attached.

6. A wire cable with strength members as defined in Claim 4, wherein, The extension buckle (42) is provided with two groups, and the extension buckle (42) is provided with a mounting hole (43).

7. A wire cable with strength members as defined in claim 1 wherein, The fixed column (492) is provided with multiple groups, and the fixed column (492) is respectively screwed with a pre-tightening ring one (493) and a pre-tightening ring two (494).

Images