CN213903892U - Multi-cable binding device for laying communication optical cable - Google Patents

Abstract

The utility model discloses a communication optical cable lays and uses multi-cable binding device, including upper plate, hypoplastron, arc clamp plate and coupling assembling, upper plate and hypoplastron are through two detachable installations of coupling assembling, the arc clamp plate is all installed along its length direction to the opposite face of upper plate and hypoplastron, all installs the connecting rod between arc clamp plate and upper plate and the hypoplastron, two relative the cable has been placed between the arc clamp plate, coupling assembling includes upper flange, lower flange, dwang and spacing spiro ring, "U" type upper flange and lower flange are fixed respectively at the upper plate and the hypoplastron side, the dwang lower extreme rotates with lower flange and is connected; the utility model discloses a combine upper plate, hypoplastron, arc clamp plate and coupling assembling, can bind many cables together and install simultaneously on the installation face, it is troublesome that single buckle installation saves time relatively and reduces the installation dismantlement, can let many cables lay side by side simultaneously, avoids the cable the condition of winding wearing and tearing to appear.

Description

Multi-cable binding device for laying communication optical cable

Technical Field

The utility model belongs to the technical field of the device is binded in cable laying, concretely relates to communication optical cable is laid and is binded device with many cables.

Background

The communication optical cable is composed of a core and an outer sheath, wherein the core is composed of a plurality of (core) optical fibers (generally from a few cores to a few thousands of cores). It is being widely used for signal transmission of various departments of telecommunication, power, broadcasting and the like, and will gradually become a main body of future communication networks. When the communication optical cable is laid, a plurality of cables can be laid on the installation surface at the same time, each existing cable needs to be mounted on the installation surface through a corresponding buckle, installation of the plurality of cables is troublesome, and inconvenience is brought to cable laying due to the fact that the cables are wound.

Every cable of current need use corresponding buckle to install at the installation face, and the installation of many cables simultaneously needs the buckle more and comparatively troublesome, and the winding condition of cable simultaneously brings inconvenient problem for cable laying, for this reason we propose a communication optical cable and lay and use many cables to bind the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a communication optical cable is laid and is binded device with many cables to solve every cable that proposes in the above-mentioned background art and need use corresponding buckle to install at the installation face, many cable installations need the buckle more and comparatively troublesome simultaneously, have the winding condition of cable simultaneously, lay the problem of bringing inconvenience for the cable.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a communication optical cable is laid and is binded device with multiconductor cable, includes upper plate, hypoplastron, arc clamp plate and coupling assembling, upper plate and hypoplastron are through the detachable installation of two coupling assembling, the arc clamp plate is all installed along its length direction to upper plate and hypoplastron opposite face, all install the connecting rod between arc clamp plate and upper plate and the hypoplastron, two are relative the cable has been placed between the arc clamp plate, coupling assembling includes flange, lower flange, dwang and spacing spiro ring, "U" type the flange is fixed respectively in upper plate and hypoplastron side down with lower flange, the dwang lower extreme rotates with lower flange to be connected, and the other end rotates to install with the spacing spiro ring of upper flange surface contact spacing, the surface all is fixed with the fixed plate around the hypoplastron, install construction bolt on the fixed plate.

Preferably, the dwang is connected through the pivot rotation that sets up with lower flange, spacing spiro union is connected with dwang screw thread closure, go up the flange and be the rubber slab.

Preferably, the opposite faces of the upper plate and the lower plate are provided with sliding grooves, one end of the connecting rod is installed on the surface of the arc-shaped pressing plate, the other end of the connecting rod slides into the sliding grooves, and the end parts of the connecting rod are provided with balls in rolling contact with the bottoms of the sliding grooves.

Preferably, the connecting rod comprises a sliding block, a screw rod and a bearing ring, the sliding block is located in the sliding groove in a sliding mode, the bearing ring is embedded in the arc-shaped pressing plate, one end of the screw rod is screwed into the sliding block in a threaded mode, and the other end of the screw rod extends into the bearing ring.

Preferably, a filling layer is fixed on the inner surface of the arc-shaped pressing plate, and the filling layer is a rubber layer in compression contact with the surface of the cable.

Preferably, the upper plate and the lower plate are both U-shaped, and a distance is reserved between two adjacent cables.

Preferably, the end of the connecting rod and the sliding groove are both T-shaped in side view, and the sliding groove is distributed along the length direction of the upper plate and the lower plate.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a combine upper plate, hypoplastron, arc clamp plate and coupling assembling, can bind many cables together and install simultaneously on the installation face, it is troublesome that single buckle installation saves time relatively and reduces the installation dismantlement, can let many cables lay side by side simultaneously, avoids the cable the condition of winding wearing and tearing to appear.

(2) The utility model discloses a be provided with the connecting rod, can adjust the length of self as required to change the distance between the arc clamp plate of relative distribution, can place the cable of different diameters in the certain limit, increase the whole application range who bindes the device.

Drawings

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

fig. 2 is a schematic structural view of the connection assembly of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged cross-sectional view of the area B of FIG. 3 according to the present invention;

in the figure: 1. an upper plate; 2. a lower plate; 3. an arc-shaped pressing plate; 4. a connecting assembly; 41. an upper convex plate; 42. a lower convex plate; 43. rotating the rod; 44. a limiting spiral ring; 5. a cable; 6. a connecting rod; 61. a slider; 62. a screw; 63. a bearing ring; 7. a ball bearing; 8. a chute; 9. a fixing plate; 10. and (6) installing a bolt.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a multi-cable binding device for laying communication optical cables comprises an upper plate 1, a lower plate 2, arc-shaped pressing plates 3 and connecting assemblies 4, wherein the upper plate 1 and the lower plate 2 are detachably installed through the two connecting assemblies 4, the arc-shaped pressing plates 3 are installed on opposite surfaces of the upper plate 1 and the lower plate 2 along the length direction of the upper plate 1, connecting rods 6 are installed between the arc-shaped pressing plates 3 and the upper plate 1 and the lower plate 2, cables 5 are placed between the two opposite arc-shaped pressing plates 3, each connecting assembly 4 comprises an upper convex plate 41, a lower convex plate 42, a rotating rod 43 and a limiting spiral ring 44, the U-shaped upper convex plate 41 and the U-shaped lower convex plate 42 are respectively fixed on the side surfaces of the upper plate 1 and the lower plate 2, the lower end of the rotating rod 43 is rotatably connected with the lower convex plate 42, the other end of the rotating rod is provided with the limiting spiral ring 44 which is in surface contact with the upper convex plate 41 for limiting, fixing plates 9 are fixed on the front and back surfaces of the lower plate 2, and installation bolts 10 are installed on the fixing plates 9, through combining upper plate 1, hypoplastron 2, arc clamp plate 3 and coupling assembling 4, can bind many cables 5 together and install simultaneously on the installation face, it is troublesome to save time and reduce the installation dismantlement to single buckle installation relatively, can let many cables 5 lay side by side simultaneously, avoids cable 5 to appear the condition of winding wearing and tearing.

In this embodiment, preferably, the rotating rod 43 is rotatably connected to the lower protruding plate 42 through a rotating shaft, so that the rotating rod 43 and the upper protruding plate 41 can be conveniently separated from each other and installed again, the limiting screw ring 44 is screwed to the rotating rod 43, the upper protruding plate 41 is a rubber plate, and the limiting screw ring 44 is in pressing contact with the surface of the upper protruding plate 41 by using the elasticity of the rubber plate.

In this embodiment, preferably, the opposite surfaces of the upper plate 1 and the lower plate 2 are provided with a sliding groove 8, one end of a connecting rod 6 is installed on the surface of the arc-shaped pressing plate 3, the other end of the connecting rod slides and extends into the sliding groove 8, a ball 7 in rolling contact with the bottom of the sliding groove 8 is installed at the end part of the connecting rod, the connecting rod 6 is used for conveniently adjusting the distance between the adjacent arc-shaped pressing plates 3, and the distance between the adjacent cables 5 is conveniently adjusted.

In this embodiment, preferably, the connecting rod 6 includes a sliding block 61, a screw rod 62 and a bearing ring 63, the sliding block 61 is slidably located in the sliding groove 8, the bearing ring 63 is embedded in the arc-shaped pressing plate 3, one end of the screw rod 62 is screwed into the sliding block 61, the other end of the screw rod 62 extends into the bearing ring 63, and by providing the connecting rod 6, the length of the connecting rod can be adjusted as required, so that the distance between the arc-shaped pressing plates 3 which are distributed relatively is changed, cables 5 with different diameters can be placed in a certain range, and the application range of the whole binding device is increased.

In this embodiment, preferably, a filling layer is fixed on the inner surface of the arc-shaped pressing plate 3, and the filling layer is a rubber layer in pressing contact with the surface of the cable 5, so as to increase the frictional resistance between the cable 5 and the filling layer.

In this embodiment, preferably, the upper plate 1 and the lower plate 2 are both "U" shaped, and a distance is left between two adjacent cables 5, so as to avoid the occurrence of winding abrasion between the two cables 5.

In this embodiment, preferably, the end of the connecting rod 6 and the sliding groove 8 are both "T" shaped from side view, which can realize sliding and avoid the two from separating, and the sliding groove 8 is distributed along the length direction of the upper plate 1 and the lower plate 2.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, can utilize the binding device to bind many cables 5 about to lay, can place cable 5 between the arc clamp plate 3 of relative distribution this moment, with upper plate 1 and 2 relative chucking of hypoplastron, and let dwang 43 upwards rotate and place in last flange 41, and the spacing spiro ring 44 of rotating makes its and last flange 41 surface closely contact spacing, and the filling layer is in the extrusion state, increase and the frictional resistance between the cable 5, through combining upper plate 1, hypoplastron 2, arc clamp plate 3 and coupling assembling 4, can bind many cables 5 together and install on the installation face simultaneously, save time and reduce the installation and dismantlement trouble relatively single buckle installation, can let many cables 5 lay side by side simultaneously, avoid cable 5 to appear the condition of winding wearing and tearing; meanwhile, when the position of the arc-shaped pressing plate 3 needs to be changed, the screw rod 62 is rotated to rotate and move outwards, the length between the screw rod 62 and the sliding block 61 is changed, cables 5 with different diameters can be placed in a certain range, the application range of the whole binding device is enlarged, and the arc-shaped pressing plate 3 is enabled to be in a proper working angle through the bearing ring 63.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a communication optical cable is laid and is binded device with many cables, includes upper plate (1), hypoplastron (2), arc clamp plate (3) and coupling assembling (4), its characterized in that: the upper plate (1) and the lower plate (2) are detachably mounted through two connecting assemblies (4), arc-shaped pressing plates (3) are mounted on opposite surfaces of the upper plate (1) and the lower plate (2) along the length direction of the upper plate, connecting rods (6) are mounted between the arc-shaped pressing plates (3) and the upper plate (1) and the lower plate (2), cables (5) are placed between the two opposite arc-shaped pressing plates (3), each connecting assembly (4) comprises an upper convex plate (41), a lower convex plate (42), a rotating rod (43) and a limiting spiral ring (44), the U-shaped upper convex plate (41) and the lower convex plate (42) are respectively fixed on the side surfaces of the upper plate (1) and the lower plate (2), the lower end of the rotating rod (43) is rotatably connected with the lower convex plate (42), the other end of the rotating rod is rotatably mounted with the limiting spiral ring (44) which is in surface contact with the upper convex plate (41) in a limiting mode, and fixing plates (9) are fixed on the front and rear surfaces of the lower plate (2), and the fixing plate (9) is provided with a mounting bolt (10).

2. The multi-cable bundling apparatus for laying optical communication cables as claimed in claim 1, wherein: dwang (43) are connected through the pivot rotation that sets up with lower flange (42), spacing spiro (44) are connected with dwang (43) screw thread closure, go up flange (41) and be the rubber slab.

3. The multi-cable bundling apparatus for laying optical communication cables as claimed in claim 1, wherein: the opposite surfaces of the upper plate (1) and the lower plate (2) are provided with sliding grooves (8), one end of a connecting rod (6) is installed on the surface of the arc-shaped pressing plate (3), the other end of the connecting rod slides and extends into the sliding grooves (8), and the end parts of the connecting rod are provided with balls (7) which are in rolling contact with the bottoms of the sliding grooves (8).

4. The multi-cable bundling apparatus for laying optical communication cables as claimed in claim 3, wherein: the connecting rod (6) comprises a sliding block (61), a screw rod (62) and a bearing ring (63), the sliding block (61) is located in the sliding groove (8) in a sliding mode, the bearing ring (63) is installed in the arc-shaped pressing plate (3) in an embedded mode, one end of the screw rod (62) is screwed into the sliding block (61) in a threaded mode, and the other end of the screw rod (62) extends into the bearing ring (63).

5. The multi-cable bundling apparatus for laying optical communication cables as claimed in claim 3, wherein: and a filling layer is fixed on the inner surface of the arc-shaped pressing plate (3), and the filling layer is a rubber layer which is in extrusion contact with the surface of the cable (5).

6. The multi-cable bundling apparatus for laying optical communication cables as claimed in claim 3, wherein: the upper plate (1) and the lower plate (2) are U-shaped, and a distance is reserved between every two adjacent cables (5).

7. The multi-cable bundling apparatus for laying optical communication cables as claimed in claim 3, wherein: connecting rod (6) tip and spout (8) side view and are "T" type, spout (8) distribute along upper plate (1) and hypoplastron (2) length direction.

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