CN208076794U - A kind of buried optical cable distribution box - Google Patents

Abstract

The utility model discloses a kind of buried optical cable distribution boxes, including pedestal, the base inner wall left bottom is fixedly connected with first motor, the output shaft of the first motor is fixedly connected with the first runner, first runner is connected with the second runner by belt transmission, the first rotation axis is fixedly connected at the axle center of second runner, first rotation axis is connect with base rotation, and the utility model is related to fiber cable cross connection box technical fields.A kind of buried optical cable distribution box, under having reached fiber cable cross connection box and can be hidden in etc., save space, it beautifies the environment, fiber cable cross connection box is reduced by the probability of artificial destruction, staff is facilitated to carry out the purpose of daily repair and maintenance (R and M), the ventilation to fiber cable cross connection box is reached, ventilation, certain drying property is kept, the purpose of the service life of fiber cable cross connection box is extended, after having reached optical cable leading in cable cross-connecting box, through fixation, termination, with the purpose after fine, being connected to trunk layer optical cable with wiring layer optical cable using jumping fiber.

Description

A kind of buried optical cable distribution box

Technical field

The utility model is related to fiber cable cross connection box technical field, specially a kind of buried optical cable distribution box.

Background technology

Fiber cable cross connection box is a kind of handing-over equipment providing optic fiber distribution, jumper connection for main dried layer optical cable, wiring layer optical cable.Light After cable leading in cable cross-connecting box, after fixation, termination, with fibre, trunk layer optical cable is connected to wiring layer optical cable using jumping fiber. Fiber cable cross connection box is mainly used for the interface equipment of backbone optical cable and optical distribution cable junction in optical cable access net.Fiber cable cross connection box Structure be mainly made of babinet, internal metal working part, fiber active linker and standby attachment.According to use occasion difference, can divide For two kinds of indoor type and outdoor version, and it can land, make somebody a mere figurehead, wall hanging installation.With the extensive propulsion of FTTH, access net is to light The quantity demand of cable distributing box is more and more, and capacity requirement is also increasing.Some in city FDDI access network set ground Standby examination & approval, installation, protection etc. have the optical branch point of particular/special requirement, and excessive ground, which is set, also brings constraining for space, Comfortable, environment the grace of life has become a kind of pursuit of people's civilized life, avoids prolonged sun spoke The artificial destruction with open air is penetrated, more stable and safe guarantee is provided for Optical Access Network, therefore, by the cable of Miru's spider's thread Underground is gradually moved into, underground has been following one is installed on by corresponding high-capacity optical cable connection box and without jumping fiber fiber cable cross connection box Kind development is taken advantage of a favourable situation.Currently, existing fiber cable cross connection box is located in people's well, it is unfavorable for welding, the Cheng Duan of optical fiber, and the management in later stage It is not function that is particularly convenient, and not having ventilation, ventilation, drying with safeguarding, and fiber cable cross connection box on the ground, and account for According to space, land resource is extremely wasted.

Utility model content

（One）The technical issues of solution

In view of the deficiencies of the prior art, the utility model provides a kind of buried optical cable distribution box, solves existing The problem of fiber cable cross connection box takes up space, and is easy by artificial destruction, and do not have drying, the function of waterproof.

（Two）Technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of buried optical cable joining Case, including pedestal, the base inner wall left bottom are fixedly connected with first motor, and the output shaft of the first motor is fixed It is connected with the first runner, first runner is connected with the second runner by belt transmission, consolidates at the axle center of second runner Surely it is connected with the first rotation axis, first rotation axis is connect with base rotation, and first rotation axis is fixedly connected with small tooth Wheel, pinion gear engaged transmission have gear wheel, are fixedly connected with the second rotation axis at the axle center of the gear wheel, and described second Rotation axis is connect with base rotation, and second rotation axis is fixedly connected with wirerope wheel, and the wirerope wheel surface is provided with wirerope, The wirerope slidably connects the first guide wheel, the second guide wheel, third guide wheel, four guide idler, the 5th guide wheel successively, and the wirerope is remote One end from wirerope wheel is fixedly connected with fixed block, and the base top is fixedly connected with outline border, the outline border left bottom with Fixed block is fixedly connected, and first guide wheel is fixedly connected with inner wall on the right side of pedestal, second guide wheel and inner wall on the right side of outline border Top is fixedly connected, and the third guide wheel is fixedly connected with top frame, and the four guide idler is fixedly connected with top frame left bottom, institute It states and is fixedly connected at the top of the 5th guide wheel and outline border inner left wall, the top frame surface is rotatably connected to chamber door by hinge, described Chamber door right side central is provided with lock, is fixedly connected with drier on the right side of the top frame inner wall, the top frame is internally located at drier Left side is fixedly connected with wiring hole, and the top frame, which is internally located at wiring hole left pivot movement and is connected with, smoothes out with the fingers line wheel, the top frame bottom It is fixedly connected with card slot, footstock is fixedly connected at the top of the top frame.

Preferably, the chamber door surface is provided with air hole.

Preferably, the top frame inside top is provided with fan.

Preferably, it is placed with flowerpot at the top of the footstock.

Preferably, the outline border interior bottom portion is fixedly connected with correcting pedestal, and the top frame bottom is fixedly connected with correcting Column.

Preferably, the pedestal and outline border are aluminum alloy materials.

（Three）Advantageous effect

The utility model provides a kind of buried optical cable distribution box.Has following advantageous effect：

（1）, the buried optical cable distribution box, first motor is fixedly connected with by base inner wall left bottom, the first electricity The output shaft of machine is fixedly connected with the first runner, and the first runner is connected with the second runner, the axis of the second runner by belt transmission The first rotation axis is fixedly connected at the heart, the first rotation axis is connect with base rotation, and the first rotation axis is fixedly connected with pinion gear, Pinion gear engaged transmission has gear wheel, and the second rotation axis is fixedly connected at the axle center of gear wheel, and the second rotation axis turns with pedestal Dynamic connection, the second rotation axis are fixedly connected with wirerope wheel, and wirerope wheel surface is provided with wirerope, and wirerope slidably connects first successively Guide wheel, the second guide wheel, third guide wheel, four guide idler, the 5th guide wheel, the one end of wirerope far from wirerope wheel are fixedly connected with fixation Block, base top are fixedly connected with outline border, and outline border left bottom is fixedly connected with fixed block, the first guide wheel and inner wall on the right side of pedestal Be fixedly connected, be fixedly connected at the top of inner wall on the right side of the second guide wheel and outline border, third guide wheel is fixedly connected with top frame, four guide idler with Top frame left bottom is fixedly connected, and is fixedly connected at the top of the 5th guide wheel and outline border inner left wall, having reached fiber cable cross connection box can be hidden Under being hidden in etc., space is saved, is beautified the environment, reduces fiber cable cross connection box by the probability of artificial destruction, and staff is facilitated to carry out The purpose of daily repair and maintenance (R and M).

（2）, the buried optical cable distribution box, chamber door is rotatably connected to by hinge by top frame surface, on the right side of chamber door in Portion is provided with lock, and drier is fixedly connected on the right side of top frame inner wall, and chamber door surface is provided with air hole, the setting of top frame inside top There is fan, reached the ventilation to fiber cable cross connection box, take a breath, keep certain drying property, extend fiber cable cross connection box uses the longevity The purpose of life.

（3）, the buried optical cable distribution box, be internally located on the left of drier by top frame and be fixedly connected with wiring hole, pushed up Frame, which is internally located at wiring hole left pivot movement and is connected with, smoothes out with the fingers line wheel, and top frame bottom is fixedly connected with card slot, has reached optical cable and has introduced light After cable distributing box, through fixation, termination, with the purpose after fine, being connected to trunk layer optical cable with wiring layer optical cable using jumping fiber.

Description of the drawings

Fig. 1 is the utility model external structure schematic diagram；

Fig. 2 is the utility model internal contraction structural schematic diagram；

Fig. 3 is that structural schematic diagram is stretched out inside the utility model.

In figure：1 pedestal, 2 first motors, 3 first runners, 4 belts, 5 second runners, 6 pinion gears, 7 first rotation axis, 8 Gear wheel, 9 wirerope wheels, 10 second rotation axis, 11 wireropes, 12 first guide wheels, 13 second guide wheels, 14 third guide wheels, 15 the 4th are led Wheel, 16 the 5th guide wheels, 17 fixed blocks, 18 correcting pedestals, 19 correcting columns, 20 top frames, 21 hinges, 22 chamber doors, 23 locks, 24 are breathed freely Line wheel, 29 card slots, 30 footstocks, 31 flowerpots, 32 outline borders are smoothed out with the fingers in hole, 25 fans, 26 wiring holes, 27 driers, 28.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of buried optical cable distribution box, including pedestal 1,1 inner wall left bottom of pedestal is fixedly connected with first motor 2, and the output shaft of first motor 2 is fixedly connected with the first runner 3, First runner 3 is sequentially connected with the second runner 5 by belt 4, and the first rotation axis 7 is fixedly connected at the axle center of the second runner 5, First rotation axis 7 is rotatablely connected with pedestal 1, and the first rotation axis 7 is fixedly connected with pinion gear 6, and 6 engaged transmission of pinion gear has canine tooth 8 are taken turns, the second rotation axis 10 is fixedly connected at the axle center of gear wheel 8, the second rotation axis 10 is rotatablely connected with pedestal 1, second turn Moving axis 10 is fixedly connected with wirerope wheel 9, and 9 surface of wirerope wheel is provided with wirerope 11, and wirerope 11 slidably connects the first guide wheel successively 12, the second guide wheel 13, third guide wheel 14, four guide idler 15, the 5th guide wheel 16, the one end of wirerope 11 far from wirerope wheel 9, which is fixed, to be connected It is connected to fixed block 17,1 top of pedestal is fixedly connected with outline border 32, and 32 left bottom of outline border is fixedly connected with fixed block 17, and first Guide wheel 12 is fixedly connected with 1 right side inner wall of pedestal, is fixedly connected at the top of the second guide wheel 13 and 32 right side inner wall of outline border, third guide wheel 14 are fixedly connected with top frame 20, and four guide idler 15 is fixedly connected with 20 left bottom of top frame, the 5th guide wheel 16 and 32 left side of outline border It is fixedly connected at the top of inner wall, has reached under fiber cable cross connection box can be hidden in etc., saved space, beautify the environment, reduce optical cable joining Case facilitates staff to carry out the purpose of daily repair and maintenance (R and M) by the probability of artificial destruction, and 20 surface of top frame passes through hinge Chain 21 is rotatably connected to chamber door 22, and 22 right side central of chamber door is provided with lock 23, drier is fixedly connected on the right side of 20 inner wall of top frame 27, top frame 20 is internally located at 27 left side of drier and is fixedly connected with wiring hole 26, and top frame 20 is internally located at 26 left side of wiring hole and turns Dynamic be connected with smoothes out with the fingers line wheel 28, and 20 bottom of top frame is fixedly connected with card slot 29, after having reached optical cable leading in cable cross-connecting box, through solid Fixed, termination, with after fine, the purpose that trunk layer optical cable be connected to wiring layer optical cable using jumping fiber, the fixed company in 20 top of top frame It is connected to footstock 30,22 surface of chamber door is provided with air hole 24, and 20 inside top of top frame is provided with fan 25, and 30 top of footstock is placed There is flowerpot 31, reached the ventilation to fiber cable cross connection box, takes a breath, keep certain drying property, extend the use of fiber cable cross connection box The purpose in service life, 32 interior bottom portion of outline border are fixedly connected with correcting pedestal 18, and 20 bottom of top frame is fixedly connected with correcting column 19, bottom Seat 1 and outline border 32 are aluminum alloy materials.

In use, the device is buried in underground, then when staff needs in use, the rotation of first motor 2, drives First runner 3 rotates, and drives the rotation of the second runner 5 by belt 4, drives the rotation of the first rotation axis 7, pinion gear 6 is driven to rotate, It drives gear wheel 8 to rotate, drives the rotation of the second rotation axis 10, wirerope wheel 9 is driven to rotate, drive wirerope 11 to move, pass through first Guide wheel 12, the second guide wheel 13, third guide wheel 14, four guide idler 15, the 5th guide wheel 16 drive top frame 20 to move, and release ground, reach Under having arrived fiber cable cross connection box and can be hidden in etc., space is saved, is beautified the environment, reduces fiber cable cross connection box by the probability of artificial destruction, And staff is facilitated to carry out the purpose of daily repair and maintenance (R and M), then staff's progress wiring, management, maintenance, work as work After the completion of work, first motor 2 inverts, and device returns to underground, and then fan 25 works, and drier 27 works, and has reached to optical cable The ventilation of cross-connecting box, ventilation, keeps certain drying property, extends the purpose of the service life of fiber cable cross connection box.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions.By sentence " including one ... the element limited, it is not excluded that There is also other identical elements in the process, method, article or apparatus that includes the element ".

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of buried optical cable distribution box, including pedestal（1）, it is characterised in that：The pedestal（1）Inner wall left bottom is fixed It is connected with first motor（2）, the first motor（2）Output shaft be fixedly connected with the first runner（3）, first runner （3）Pass through belt（4）It is sequentially connected with the second runner（5）, second runner（5）Axle center at be fixedly connected with the first rotation Axis（7）, first rotation axis（7）With pedestal（1）Rotation connection, first rotation axis（7）It is fixedly connected with pinion gear （6）, the pinion gear（6）Engaged transmission has gear wheel（8）, the gear wheel（8）Axle center at be fixedly connected with the second rotation Axis（10）, second rotation axis（10）With pedestal（1）Rotation connection, second rotation axis（10）It is fixedly connected with wirerope wheel （9）, the wirerope wheel（9）Surface is provided with wirerope（11）, the wirerope（11）The first guide wheel is slidably connected successively（12）, Two guide wheels（13）, third guide wheel（14）, four guide idler（15）, the 5th guide wheel（16）, the wirerope（11）Far from wirerope wheel（9）'s One end is fixedly connected with fixed block（17）, the pedestal（1）Top is fixedly connected with outline border（32）, the outline border（32）Left side bottom Portion and fixed block（17）It is fixedly connected, first guide wheel（12）With pedestal（1）Right side inner wall is fixedly connected, second guide wheel （13）With outline border（32）It is fixedly connected at the top of the inner wall of right side, the third guide wheel（14）It is fixedly connected with top frame（20）, described Four guide idler（15）With top frame（20）Left bottom is fixedly connected, the 5th guide wheel（16）With outline border（32）It is solid at the top of inner left wall Fixed connection, the top frame（20）Surface passes through hinge（21）It is rotatably connected to chamber door（22）, the chamber door（22）Right side central is set It is equipped with lock（23）, the top frame（20）It is fixedly connected with drier on the right side of inner wall（27）, the top frame（20）It is internally located at drying Device（27）Left side is fixedly connected with wiring hole（26）, the top frame（20）It is internally located at wiring hole（26）Left pivot movement, which is connected with, to be smoothed out with the fingers Line wheel（28）, the top frame（20）Bottom is fixedly connected with card slot（29）, the top frame（20）Top is fixedly connected with footstock （30）.

2. a kind of buried optical cable distribution box according to claim 1, it is characterised in that：The chamber door（22）Surface is arranged There is air hole（24）.

3. a kind of buried optical cable distribution box according to claim 1, it is characterised in that：The top frame（20）Inside top It is provided with fan（25）.

4. a kind of buried optical cable distribution box according to claim 1, it is characterised in that：The footstock（30）It places at top There is flowerpot（31）.

5. a kind of buried optical cable distribution box according to claim 1, it is characterised in that：The outline border（32）Interior bottom portion It is fixedly connected with correcting pedestal（18）, the top frame（20）Bottom is fixedly connected with correcting column（19）.

6. a kind of buried optical cable distribution box according to claim 1, it is characterised in that：The pedestal（1）With outline border （32）It is aluminum alloy materials.