CN213876122U

CN213876122U - Optical cable concentrator for high-speed network of building

Info

Publication number: CN213876122U
Application number: CN202022376272.5U
Authority: CN
Inventors: 王桂萍
Original assignee: Xian Xingyi Technology Co Ltd
Current assignee: Xian Xingyi Technology Co Ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-08-03
Anticipated expiration: 2030-10-23

Abstract

The utility model relates to the technical field of hubs, and discloses a cable hub for a high-speed network of a building, which comprises a control box, a motor is arranged on the vertical inner box wall at one side of the control box close to the top, the output end of the motor is connected with a rotating rod through a coupler, one end of the rotating rod far away from the motor penetrates through the control box and extends outwards, and is connected with a wire collecting barrel through a connecting mechanism, the rotating rod is rotationally connected with a control box through a bearing, the control box positioned under the rotating rod is rotationally connected with a reciprocating screw rod through a bearing, the reciprocating screw rod positioned outside the control box is in threaded connection with a threaded sleeve, the wall of the threaded sleeve, which is close to the control box, is symmetrically and fixedly connected with telescopic rods, the other end of each telescopic rod is fixedly connected with the wall of the control box, and the wall of the threaded sleeve, which is close to the line concentration cylinder, is fixedly connected with a reciprocating ring. The utility model discloses make the optical cable be convenient for the line concentration of optical cable when by even line concentration.

Description

Optical cable concentrator for high-speed network of building

Technical Field

The utility model relates to a concentrator technical field especially relates to an optical cable concentrator for high-speed network of building.

Background

Optical fiber cables (optical fiber cables) are manufactured to meet optical, mechanical, or environmental performance specifications and are telecommunication cable assemblies that utilize one or more optical fibers disposed in a surrounding jacket as the transmission medium and that may be used individually or in groups.

In a patent with chinese patent No. CN208904368U, a hub is disclosed, in which the connector is connected to a hub main body, the hub main body includes a housing, a circuit board, a plurality of connecting female seats and a nano-sucker, the housing forms an accommodating space, the circuit board is disposed in the accommodating space, one end of the connector is electrically connected to the circuit board, and the other end of the connector extends out of the accommodating space;

in a patent with chinese patent No. CN207368314U, a hub is disclosed, which includes a hub body, a circuit board, a socket and a data line, wherein the circuit board is disposed in the hub body, the data line is used to connect the circuit board with an external device, and the socket is electrically connected with the circuit board;

the optical cable needs to be rolled up in the using process, and the concentrator of the patent has the following problems in the using process;

when these concentrators are used for line concentration, the optical cables are not uniformly rolled, so that the optical cables are inconvenient to line concentration, and the line concentration is not uniform, so that the follow-up processing is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that appears when traditional optical cable concentrator uses among the prior art, and the optical cable concentrator for high-speed network of building that provides.

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

an optical cable concentrator for a high-speed network of a building comprises a control box, wherein a motor is installed on the vertical inner box wall of one side of the control box, which is close to the top, the output end of the motor is connected with a rotating rod through a coupler, one end of the rotating rod, which is far away from the motor, penetrates through the control box and extends outwards, and is connected with a wire collecting barrel through a connecting mechanism, the rotating rod is rotatably connected with the control box through a bearing, the control box, which is positioned under the rotating rod, is rotatably connected with a reciprocating lead screw through the bearing, a threaded sleeve is in threaded connection with the reciprocating lead screw outside the control box, telescopic rods are symmetrically and fixedly connected with the barrel wall of the control box, the other end of each telescopic rod is fixedly connected with the box wall of the control box, a reciprocating ring is fixedly connected with the outer barrel wall of the threaded sleeve, the reciprocating ring is fixedly connected with a first belt pulley at one end of the lead screw, which is positioned in the control box, and a second belt pulley is fixedly sleeved on the rod wall of the rotating rod in the control box, and a transmission belt is wound between the first belt pulley and the second belt pulley.

Preferably, the connecting mechanism comprises two connecting plates, two clamping holes, a connecting block, two clamping grooves, two springs and two clamping blocks, the two connecting plates are symmetrically and fixedly connected to the wall of the wire collecting cylinder close to the control box, the clamping holes are formed in the connecting plates, the connecting block is fixedly connected to one end, close to the wire collecting cylinder, of the rotating rod, the two clamping grooves are symmetrically formed in the side walls, opposite to each other, of the connecting block, the springs are fixedly connected to the bottoms of the clamping grooves, the other ends of the springs are fixedly connected with the clamping blocks, and one ends, far away from the springs, of the clamping blocks penetrate through notches of the clamping grooves and extend into the corresponding clamping holes and are inserted into the clamping holes.

Preferably, the opposite groove walls of the clamping grooves are symmetrically provided with sliding grooves, the sliding grooves are connected with sliding blocks in a sliding mode, and the opposite ends of the two sliding blocks penetrate through the notches of the corresponding sliding grooves and extend outwards and are fixedly connected with the clamping blocks.

Preferably, the section of the fixture block is in a right trapezoid shape.

Preferably, the control box is symmetrically and fixedly connected with mounting plates on the back outer box wall far away from the wire collecting cylinder, and mounting holes are formed in the mounting plates.

Preferably, one end of the reciprocating screw rod, which is far away from the control box, is fixedly connected with a limiting block.

Compared with the prior art, the utility model provides an optical cable concentrator for high-speed network of building possesses following beneficial effect:

1. this building is optical cable concentrator for high-speed network, through setting up a line concentration section of thick bamboo, the thread bush, the telescopic link, the reciprocating ring, first belt pulley, second belt pulley and drive belt, when carrying out the line concentration to the optical cable, the one end that will need the rolling optical cable passes the reciprocating ring and twines on a line concentration section of thick bamboo, starter motor, and then make a line concentration section of thick bamboo rotatory, rotatory line concentration section of thick bamboo carries out the rolling to the cable, rotatory bull stick makes reciprocal lead screw rotatory simultaneously, the thread bush carries out reciprocating action along reciprocal lead screw, and then make reciprocal ring carry out reciprocating action, and then make the optical cable by the rolling carry out reciprocating motion along a line concentration section of thick bamboo, and then make the optical cable by even line concentration.

2. This optical cable concentrator for high-speed network of building constitutes a coupling mechanism through setting up connecting plate, card hole, connecting block, draw-in groove, spring, fixture block, when needing to take off a line concentration section of thick bamboo, exerts a thrust to the fixture block, and then breaks away from behind the card hole as the fixture block for make connecting block and line concentration section of thick bamboo separation, and then make a line concentration section of thick bamboo can take off, and then the line concentration of the optical cable of being convenient for.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for the line concentration of optical cable when making the optical cable by even line concentration.

Drawings

Fig. 1 is a schematic structural view of an optical cable concentrator for a high-speed network of a building according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the device comprises a control box 1, a motor 2, a rotating rod 3, a connecting mechanism 4, a connecting plate 41, a clamping hole 42, a connecting block 43, a clamping groove 44, a spring 45, a clamping block 46, a wire collecting cylinder 5, a threaded sleeve 6, a telescopic rod 7, a reciprocating ring 8, a first belt pulley 9, a second belt pulley 10, a transmission belt 11, a sliding chute 12, a sliding block 13, a mounting plate 14 and a reciprocating screw rod 15.

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.

Embodiment 1, referring to fig. 1-2, the optical cable concentrator for the high-speed network of the building comprises a control box 1, a motor 2 is installed on a vertical inner box wall on one side of the control box 1 near the top, an output end of the motor 2 is connected with a rotating rod 3 through a coupler, one end of the rotating rod 3 far away from the motor 2 penetrates through the control box 1 and extends outwards, and is connected with a wire collecting barrel 5 through a connecting mechanism 4, the rotating rod 3 is rotatably connected with the control box 1 through a bearing, the control box 1 under the rotating rod 3 is rotatably connected with a reciprocating screw rod 15 through a bearing, reciprocating threads on the reciprocating screw rod 15 are correspondingly matched with the wire collecting barrel 5, a threaded sleeve 6 is connected with the reciprocating screw rod 15 outside the control box 1 through threads, telescopic rods 7 are symmetrically and fixedly connected to the wall of the threaded sleeve 6 near the control box 1, and the other end of the telescopic rod 7 is fixedly connected with the box wall of the control box 1, the outer cylinder wall of the threaded sleeve 6 close to the wire collecting cylinder 5 is fixedly connected with a reciprocating ring 8, one end of a reciprocating screw rod 15 in the control box 1 is fixedly connected with a first belt pulley 9, the rod wall of a rotating rod 3 in the control box 1 is fixedly sleeved with a second belt pulley 10, a transmission belt 11 is wound between the first belt pulley 9 and the second belt pulley 10, when the optical cable is collected, one end of the optical cable to be wound passes through the reciprocating ring 8 and is wound on the wire collecting cylinder 5, the motor 2 is started, the rotating rod 3 is rotated by the motor 2, the wire collecting cylinder 5 is further rotated, the cable is wound by the rotating wire collecting cylinder 5, meanwhile, the rotating rod 3 rotates by the limiting function of two telescopic rods 7 through the cooperation of the second belt pulley 10 and the first belt pulley 9 and the transmission belt 11, the reciprocating screw rod 15 rotates, and the threaded sleeve 6 can only reciprocate along the reciprocating screw rod 15, and then make reciprocal ring 8 carry out reciprocating motion, and then make the optical cable of being rolled up carry out reciprocating motion along a line concentration section of thick bamboo 5, and then make the optical cable by even line concentration.

Embodiment 2 is based on embodiment 1 and is shown in fig. 2, a connecting mechanism 4 of the connecting mechanism includes two connecting plates 41, two clamping holes 42, a connecting block 43, two clamping grooves 44, two springs 45 and two clamping blocks 46, the two connecting plates 41 are symmetrically and fixedly connected to the wall of the wire collecting barrel 5 close to the control box 1, the clamping holes 42 are formed in the connecting plates 41, the connecting block 43 is fixedly connected to one end of the rotary rod 3 close to the wire collecting barrel 5, the two clamping grooves 44 are symmetrically formed in opposite side walls of the connecting block 43, the springs 45 are fixedly connected to the bottom of the clamping grooves 44, the other end of the springs 45 is fixedly connected to the clamping blocks 46, one end of the clamping blocks 46 far away from the springs 45 penetrates through the notches of the clamping grooves 44 and extends into the corresponding clamping holes 42 and is inserted into the clamping holes 42, when the wire collecting barrel 5 needs to be removed, a pushing force is applied to the clamping blocks 46, and the connecting block 43 is separated from the wire collecting barrel 5 after the clamping blocks 46 are separated from the clamping holes 42, and then make a section of thick bamboo 5 of collecting wire can take off, and then be convenient for the line concentration of optical cable.

In embodiment 3, as shown in fig. 2, according to

embodiments

1 and 2, the opposite groove walls of the locking groove 44 are symmetrically provided with sliding grooves 12, the sliding grooves 12 are slidably connected with sliding blocks 13, and opposite ends of the two sliding blocks 13 both penetrate through the corresponding groove openings of the sliding grooves 12 and extend outward, and are both fixedly connected with the locking blocks 46, so as to prevent the locking blocks 46 from being separated from the locking groove 44.

Embodiment 4, as shown in fig. 2, according to

embodiments

1 and 2, the latch 46 is disposed in a right trapezoid in cross section, so that the latch 46 can be easily inserted into the latch hole 42.

In embodiment 5, as shown in fig. 1 on the basis of embodiment 1, the mounting plates 14 are symmetrically and fixedly connected to the outer wall of the console box 1 away from the wire collecting barrel 5, and the mounting plates 14 are provided with mounting holes, so that the console box 1 can be conveniently mounted.

Embodiment 6 is as shown in fig. 1 on the basis of embodiment 1, and one end of the reciprocating screw rod 15 far away from the control box 1 is fixedly connected with a limiting block, so that the situation that the threaded sleeve 6 is separated from the reciprocating screw rod 15 is prevented.

Above, only be the concrete implementation of the preferred embodiment 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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. An optical cable concentrator for a high-speed network of a building comprises a control box (1) and is characterized in that a motor (2) is mounted on the vertical inner box wall of one side, close to the top, of the control box (1), the output end of the motor (2) is connected with a rotating rod (3) through a coupler, one end, far away from the motor (2), of the rotating rod (3) penetrates through the control box (1) and extends outwards, a wire collecting cylinder (5) is connected with the rotating rod through a connecting mechanism (4), the rotating rod (3) is rotatably connected with the control box (1) through a bearing, a reciprocating screw rod (15) is rotatably connected with the control box (1) under the rotating rod (3), a threaded sleeve (6) is connected onto the reciprocating screw rod (15) outside the control box (1) in a threaded mode, telescopic rods (7) are symmetrically and fixedly connected onto the wall, close to the control box (1), of the threaded sleeve (6), the other end of telescopic link (7) and the tank wall fixed connection of control box (1), fixedly connected with reciprocating ring (8) on the urceolus wall that threaded sleeve (6) are close to a line concentration section of thick bamboo (5), lie in the first belt pulley of one end fixedly connected with (9) of reciprocal lead screw (15) in control box (1), lie in it has second belt pulley (10) to fix the cover on the pole wall of bull stick (3) in control box (1), it has drive belt (11) to twine jointly between first belt pulley (9) and second belt pulley (10).

2. The optical cable concentrator for the high-speed network of the building as claimed in claim 1, wherein the connection mechanism (4) comprises two connection plates (41), two clamping holes (42), a connection block (43), two clamping slots (44), two springs (45) and two clamping blocks (46), the two connection plates (41) are symmetrically and fixedly connected to the wall of the cable concentrating barrel (5) close to the control box (1), the clamping holes (42) are formed in the connection plates (41), the connection block (43) is fixedly connected to one end of the rotating rod (3) close to the cable concentrating barrel (5), the two clamping slots (44) are symmetrically formed in the opposite side walls of the connection block (43), the springs (45) are fixedly connected to the bottoms of the clamping slots (44), the other ends of the springs (45) are fixedly connected to the clamping blocks (46), one ends of the clamping blocks (46) far away from the springs (45) penetrate through the notches of the clamping slots (44) and extend into the corresponding clamping holes (42), and is inserted into the card hole (42).

3. The optical cable concentrator for the high-speed network of the building as claimed in claim 2, wherein the opposite walls of the slots (44) are symmetrically provided with sliding grooves (12), the sliding grooves (12) are slidably connected with sliding blocks (13), and opposite ends of the two sliding blocks (13) pass through the corresponding slots of the sliding grooves (12), extend outwards and are fixedly connected with the clamping blocks (46).

4. The cable concentrator for building high-speed network as claimed in claim 2, wherein the cross section of the fixture block (46) is a right trapezoid.

5. The optical cable concentrator for the high-speed network of the building as claimed in claim 1, wherein the control box (1) is symmetrically and fixedly connected with mounting plates (14) on the outer wall of the box far away from the cable collecting cylinder (5), and the mounting plates (14) are provided with mounting holes.

6. The optical cable concentrator for the high-speed network of the building as claimed in claim 1, wherein a limiting block is fixedly connected to one end of the reciprocating screw rod (15) far away from the control box (1).