CN219997364U - Optical cable distributing box - Google Patents

Abstract

The utility model relates to the technical field of optical cable cross connecting boxes and discloses an optical cable cross connecting box, which comprises a base, wherein a box body is fixedly arranged at the top of the base, a movable door is arranged on the front surface of the box body, an air inlet structure is fixedly arranged at the bottom end of the left side of the box body, a supporting short rod is fixedly arranged at the top of the right side of the box body, a collecting structure is movably arranged at the lower end of an air outlet structure outside the right side of the box body, the optical cable cross connecting box is provided with the air inlet structure at the bottom end of one side, air flow is generated by utilizing the inside of an outer air inlet part, water filled in the air guide pipe can be used for completely filtering and adsorbing dust in the air flow into the water, then the air is absorbed by the water absorption plate and finally discharged into the box body to flow, and the flowing air flow can take heat generated by internal equipment away from the air outlet structure at the top end, so that the normal use environment of the internal equipment is ensured.

Description

Optical cable distributing box

Technical Field

The utility model relates to the technical field of optical cable cross-connecting boxes, in particular to an optical cable cross-connecting box.

Background

In actual work, the service environment of some optical cable distributing boxes is relatively bad, so the requirements on the boxes are relatively high, the boxes are required to be dampproof, insect-proof, anti-collision and the like, the existing distributing boxes are generally arranged to be of a closed structure in order to meet the requirements, although the closed structure can prevent insects and moisture to a certain extent, on the one hand, internal equipment cannot dissipate heat in the use process, meanwhile, when the distributing boxes are manually opened for operation, flying insects cannot enter the boxes, the flying insects entering the boxes die after a period of time after the boxes are closed, and therefore the flying insects can fall into the boxes or possibly damage the internal equipment, and further the normal conduction of the optical cables is affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an optical cable cross connecting cabinet which has the advantages of insect prevention, insect expelling, moisture prevention and effective heat dissipation, and solves the problems in the prior art.

The utility model provides the following technical scheme: the optical cable distributing box comprises a base, wherein a box body is fixedly arranged at the top of the base, a movable door is arranged on the front face of the box body, an air inlet structure is fixedly arranged at the bottom end of the left side of the box body, a supporting short rod is fixedly arranged at the top of the right side of the box body, and a collecting structure is movably arranged at the lower end of an air outlet structure outside the right side of the box body;

the air inlet structure comprises an outer air inlet part, one side of the outer air inlet part is connected with the outer surface of the box body in a sealing way, an inner frame is arranged in the box body, which penetrates through the box body, the top end of the inner frame is provided with an air outlet groove, and a moisture absorption plate is movably arranged in the middle of the inner frame;

the air outlet structure comprises an air outlet frame and a second fan, wherein two outer jackets are arranged in the air outlet frame in an up-down mode, impellers are movably arranged in the two outer jackets, guide plates are fixedly arranged between one sides of the two outer jackets, far away from the box body, of the air outlet frame, air outlets are respectively formed in the upper end and the lower end of one side, far away from the box body, of the air outlet frame, and a falling pipe is fixedly connected to the bottom end of the air outlet frame in a through mode;

the collecting structure comprises a collecting box, sliding grooves are respectively formed in two sides of the top end of the collecting box, springs are fixedly installed in the sliding grooves, a cover plate is movably installed in the sliding grooves at the top end of the collecting box, and supporting cross bars are respectively and fixedly installed on two sides of the outer portion of the collecting box.

In a preferred embodiment, the outer air inlet part is arranged outside the box body, the moisture absorbing plate is in a structure of wrapping moisture absorbing paper on the surface, and the moisture absorbing plate is detachably arranged in the inner frame.

In a preferred embodiment, the top end of the moisture-absorbing sheet is arranged to fit against the top end of the inner frame and the bottom end thereof is arranged to be separated from the bottom end of the inner frame.

In a preferred embodiment, the outer air inlet component comprises an outer frame, one side of the outer frame, which is close to the box body, is provided with an opening, a partition plate is fixedly installed inside the outer frame, a driving motor is arranged between the partition plate and the inner wall of the outer frame, a first fan is fixedly installed on an output shaft of the driving motor, and an air duct is fixedly connected to the partition plate, which is located on one side of the opening of the outer frame and penetrates through the partition plate.

In a preferred embodiment, water is filled between the partition plate and the box body, and the bottom end of the air duct is inserted into the bottom end of the outer frame.

In a preferred embodiment, two exhaust grooves are formed in the box body at the position where the air outlet structure is located, and the second fan covers the area where the two exhaust grooves are located.

In a preferred embodiment, two of said sleeves are each provided with two openings, and the upper sleeve left-end opening is located in the upper part-area of the sleeve and the lower sleeve left-end opening is located in the lower part-area of the sleeve, and both of said sleeves are provided with right-side openings in the lower part-area of the corresponding sleeve.

In a preferred embodiment, the bottom end of the cover plate is movably and in press contact with the top end of the spring, the support cross bars on two sides are arranged in the middle of the collecting box, and the middle position of the support short bar is provided with a sinking groove with the same length as the support cross bars.

Compared with the prior art, the utility model has the following beneficial effects:

this optical cable distributing box through being provided with the inlet structure in the bottom of one side, utilizes outside air inlet part inside to produce the air current, through the inside water that fills of air duct, can be with the dust in the air current whole filtration adsorb in the water, then gaseous through the absorption of moisture board with wherein steam, at last the internal portion of case of discharging flows, and the air current of flowing can take away the heat that internal equipment produced, and then follows the structure department discharge of giving vent to anger on top, guarantees internal equipment's normal service environment.

This optical cable distributing box utilizes the rotation of second fan to combine the first fan in bottom to make the box internal air current form directional flow through being provided with the second fan to two ventholes have been seted up in the structure place of giving vent to anger on the box, in two jacket shells of intercommunication respectively, the air current can drive the impeller rotation, and then discharge the winged insect wherein from the venthole under the directional flow effect of air current, then along with the impeller is rotatory in the jacket shell inside, then discharge from the escape canal on the jacket shell, finally get into the collection in the collection box through the downcomer and concentrate and collect, avoid the winged insect to die to fall to equipment in the box internal portion.

Drawings

FIG. 1 is a schematic view of a first perspective structure of the present utility model;

FIG. 2 is a schematic view of a second perspective structure of the present utility model;

FIG. 3 is a schematic view of a third perspective structure of the present utility model;

FIG. 4 is a schematic perspective view of a removable door according to the present utility model;

FIG. 5 is a schematic view of the front cross-sectional structure of the present utility model;

FIG. 6 is a partial perspective view of an outer air intake structure according to the present utility model;

fig. 7 is a schematic perspective view of a collection structure according to the present utility model.

In the figure: 1. a base; 2. a case; 3. a movable door; 4. an air intake structure; 41. an outer air intake member; 411. an outer frame; 412. a partition plate; 413. a first fan; 414. an air duct; 42. an inner frame; 43. an air outlet groove; 44. a moisture absorption plate; 5. an air outlet structure; 51. an air outlet frame; 52. a second fan; 53. an outer shell; 54. an impeller; 55. a guide plate; 56. an exhaust port; 57. a drop tube; 6. supporting the short rod; 7. a collection structure; 71. a collection box; 72. a spring; 73. a cover plate; 74. and supporting the cross bar.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2 and 3, an optical cable cross connecting cabinet comprises a base 1, wherein a cabinet body 2 is fixedly arranged at the top of the base 1, a movable door 3 is arranged on the front surface of the cabinet body 2, an air inlet structure 4 is fixedly arranged at the bottom end of the left side of the cabinet body 2, a supporting short rod 6 is fixedly arranged at the top of the right side of the cabinet body 2, and a collecting structure 7 is movably arranged at the lower end of an air outlet structure 5 outside the right side of the cabinet body 2;

compared with the prior art, the air inlet structure 4 is arranged at the bottom end of one side, air flow is generated by utilizing the inner part of the outer air inlet part 41, water filled in the air guide pipe 414 can be used for filtering and adsorbing dust in the air flow into the water, then the air is absorbed by the moisture absorption plate 44 and finally discharged into the box body 2 for flowing, the flowing air flow can take away heat generated by internal equipment and further is discharged from the air outlet structure 5 at the top end, the normal use environment of the internal equipment is ensured, meanwhile, the second fan 52 is utilized to rotate and combine with the bottom first fan 413 to enable the air flow in the box body 2 to form directional flow, two air outlet holes are formed in the box body 2 at the position of the air outlet structure 5 and are respectively communicated with the two outer sleeve shells 53, the air flow can drive the impeller 54 to rotate, flying insects in the air flow are discharged from the air outlet holes under the directional flowing action of the air flow, then rotate in the outer sleeve shells 53 along with the impeller 54, then are discharged from the discharge grooves on the outer sleeve shells 53, finally enter the collecting box 71 through the falling pipe 57, and the collecting box body 2 is prevented from falling into the collecting box body 2 to the internal equipment.

Referring to fig. 1, 4 and 5, an optical cable cross-connecting box includes an air inlet structure 4, the air inlet structure 4 includes an outer air inlet component 41, one side of the outer air inlet component 41 is connected with an outer surface of a box body 2 in a sealing manner, an inner frame 42 is installed in the box body 2 penetrating through the box body 2, an air outlet groove 43 is formed on one side of the top end of the inner frame 42, and a moisture absorbing plate 44 is movably installed in the middle of the inner portion of the inner frame 42;

in this embodiment, it should be noted that, the outer air intake part 41 is located outside the box 2, the moisture absorbing plate 44 is of a structure that the surface wraps up the absorbent paper, and the moisture absorbing plate 44 is detachably disposed in the inner frame 42, the top end of the moisture absorbing plate 44 is attached to the top end of the inner frame 42, and the bottom end of the moisture absorbing plate is separately disposed with the bottom end inside the inner frame 42, so that the moisture contained in the air entering the inner frame 42 through the outer air intake part 41 is absorbed and separated when passing through the moisture absorbing plate 44, thereby avoiding the excessively high moisture content of the air flow inside the box 2, and ensuring the normal use of the internal equipment.

Referring to fig. 5 and 6, an optical cable cross-connecting box includes an outer air inlet member 41, the outer air inlet member 41 includes an outer frame 411, the outer frame 411 is disposed near one side of the box 2 and is provided with an opening, a partition plate 412 is fixedly mounted in the outer frame 411, a driving motor is disposed between the partition plate 412 and an inner wall of the outer frame 411, a first fan 413 is fixedly mounted on an output shaft of the driving motor, and an air duct 414 is fixedly connected to the partition plate 412 on one side of the opening of the outer frame 411 and penetrates through the partition plate;

in this embodiment, it should be noted that water is filled between the partition plate 412 and the case 2, the bottom end of the air duct 414 is inserted into the bottom end of the inside of the outer frame 411, so that the external air flow can enter into the outer frame 411 by using the rotation of the first fan 413, then the air flow enters into the air duct 414 through the partition plate 412, then the air flow is discharged from the bottom end of the portion filled with water into the water, and dust in the air flow is adsorbed and separated by the water, so that the dust is not allowed to enter into the inside of the case 2.

Referring to fig. 4 and 5, an optical cable cross-connecting box includes an air outlet structure 5, the air outlet structure 5 includes an air outlet frame 51 and a second fan 52, two outer casings 53 arranged up and down are arranged in the air outlet frame 51, impellers 54 are movably arranged in the two outer casings 53, a guide plate 55 is fixedly arranged between one sides of the air outlet frame 51 far away from the box body 2, air outlets 56 are respectively arranged at the upper end and the lower end of one side of the air outlet frame 51 far away from the box body 2, and a dropping pipe 57 is fixedly connected with the bottom end of the air outlet frame 51 in a penetrating manner;

in this embodiment, it should be noted that, two air discharging grooves are formed in the position of the air discharging structure 5 on the case 2, the second fan 52 covers the region where the two air discharging grooves are located, the two outer casings 53 are provided with two openings, the left end opening of the upper outer casing 53 is located in the upper part region of the outer casing 53, the left end opening of the lower outer casing 53 is located in the lower part region of the outer casing 53, the right side openings of the two outer casings 53 are all arranged in the lower part region of the corresponding outer casing 53, so that the second fan 52 can discharge the air flow inside the case 2 outwards, and meanwhile, the flying insects in the case 2 can be discharged, after passing through the air discharging grooves, enter one of the outer casings 53, the air flow drives the impeller 54 to rotate, so that the flying insects rotate in the outer casing 53 by means of rotation of the impeller 54, then are discharged from the opening at the right end into the air discharging frame 51, finally, the air collecting box 71 is dropped through the dropping tube 57, and meanwhile, the flying insects inside the case 2 can be prevented from entering the case 2.

Referring to fig. 3, 5 and 7, an optical cable cross-connecting box includes a collecting structure 7, the collecting structure 7 includes a collecting box 71, two sides of the top end of the collecting box 71 are respectively provided with a chute, a spring 72 is fixedly installed in the chute, a cover plate 73 is movably installed in the chute at the top end of the collecting box 71, and two sides of the outside of the collecting box 71 are respectively fixedly installed with a supporting cross bar 74;

in this embodiment, it should be noted that, the bottom end of the cover plate 73 is movably pressed against the top end of the spring 72, the supporting cross bars 74 on both sides are disposed in the middle of the collecting box 71, and the middle of the supporting short bar 6 is provided with a sinking groove with the same length as the supporting cross bars 74, so that the cover plate 73 can be propped against the bottom end of the drop tube 57 when the collecting box 71 is installed, the spring 72 is compressed, then the supporting cross bars 74 on both sides can be blocked into the supporting short bar 6 when the collecting box 71 is continuously pushed, and finally the limiting and fixing of the collecting structure 7 are completed by the sinking groove, and meanwhile, the collecting structure 7 is convenient to detach.

Working principle: when in use, the motors connected with the first fan 413 and the second fan 52 are started to respectively drive the two fans to rotate, the first fan 413 rotates to enable air flow to enter the inside through the outer frame 411 and then to be discharged into the air duct 414, the air flow is discharged into water from the end part of the bottom of the air duct 414, dust impurities in the air flow are separated, adsorbed and filtered by the water, the discharged air flow enters the inner frame 42 through the box body 2, the air flow contacts with the moisture absorption plate 44 to enable moisture in the air flow to be absorbed, then the moisture is discharged from the air outlet groove 43 at the top end, the second fan 52 rotates to drive the air flow in the box body 2 to be discharged outwards, that is, the air flow passes through the box body 2 and enters the air outlet frame 51, the air flow brings the winged insects in the box body 2 into the outer sleeve shell 53 to be discharged, the winged insects are discharged into the air outlet frame 51 under the rotation action of the impeller 54, then fall into the collecting box 71 from the falling pipe 57 at the bottom end to be collected, the winged insects flying into the air outlet frame 51 from the outside can also fall into the collecting box 71 through the falling pipe 57 to be collected, when the collecting box 71 is cleaned, the collecting box 71 is lifted upwards, the supporting cross bars 74 at two sides can be moved out along the sliding grooves on the supporting short rods 6, the cover plate 73 arranged above is taken down, and the collecting box 71 is cleaned.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Also in the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. And in the drawings of the present utility model, the filling patterns are only for distinguishing the layers, and are not limited in any way.

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

Claims (8)

1. Optical cable distributing box, including base (1), its characterized in that: the novel air conditioner is characterized in that a box body (2) is fixedly arranged at the top of the base (1), a movable door (3) is arranged on the front face of the box body (2), an air inlet structure (4) is fixedly arranged at the bottom end of the left side of the box body (2), a supporting short rod (6) is fixedly arranged at the top of the right side of the box body (2), and a collecting structure (7) is movably arranged at the lower end of an air outlet structure (5) outside the right side of the box body (2);

the air inlet structure (4) comprises an outer air inlet component (41), one side of the outer air inlet component (41) is in sealing connection with the outer surface of the box body (2), an inner frame (42) is arranged in the box body (2) penetrating through the box body (2), an air outlet groove (43) is formed in one side of the top end of the inner frame (42), and a moisture absorption plate (44) is movably arranged in the middle of the inner portion of the inner frame (42);

the air outlet structure (5) comprises an air outlet frame (51) and a second fan (52), two outer jackets (53) which are arranged up and down are arranged in the air outlet frame (51), impellers (54) are movably arranged in the two outer jackets (53), guide plates (55) are fixedly arranged between one sides, away from the box body (2), of the air outlet frame (51), air outlets (56) are respectively formed in the upper end and the lower end of one side, away from the box body (2), of the air outlet frame (51), and a falling pipe (57) is fixedly connected to the bottom end of the air outlet frame (51) in a penetrating mode;

the collecting structure (7) comprises a collecting box (71), sliding grooves are respectively formed in two sides of the top end of the collecting box (71), springs (72) are fixedly installed in the sliding grooves, a cover plate (73) is movably installed in the sliding grooves at the top end of the collecting box (71), and supporting cross bars (74) are respectively fixedly installed on two sides of the outer portion of the collecting box (71).

2. The fiber optic cable cross-connect cabinet of claim 1, wherein: the outer air inlet part (41) is arranged outside the box body (2), the moisture absorption plate (44) is of a structure with the surface wrapped with water absorption paper, and the moisture absorption plate (44) is detachably arranged in the inner frame (42).

3. The fiber optic cable cross-connect cabinet of claim 1, wherein: the top end of the moisture absorption plate (44) is attached to the top end of the inner frame (42), and the bottom end of the moisture absorption plate is separated from the bottom end inside the inner frame (42).

4. The fiber optic cable cross-connect cabinet of claim 1, wherein: the outer air inlet component (41) comprises an outer frame (411), one side of the outer frame (411) close to the box body (2) is provided with an opening, a partition plate (412) is fixedly installed inside the outer frame (411), a driving motor is arranged between the partition plate (412) and the inner wall of the outer frame (411), a first fan (413) is fixedly installed on an output shaft of the driving motor, and an air duct (414) is fixedly connected to one side of the partition plate (412) located on the opening of the outer frame (411) in a penetrating mode.

5. The cable cross-connect cabinet of claim 4, wherein: water is filled between the partition plate (412) and the box body (2), and the bottom end of the air duct (414) is inserted into the bottom end inside the outer frame (411).

6. The fiber optic cable cross-connect cabinet of claim 1, wherein: two exhaust grooves are formed in the position, where the air outlet structure (5) is located, of the box body (2), and the second fan (52) covers the area where the two exhaust grooves are located.

7. The fiber optic cable cross-connect cabinet of claim 1, wherein: the two outer shells (53) are provided with two openings, the left end opening of the outer shell (53) above is located in the upper part area of the outer shell (53), the left end opening of the outer shell (53) below is located in the lower part area of the outer shell (53), and the right side openings of the two outer shells (53) are all arranged in the lower part area corresponding to the outer shell (53).

8. The fiber optic cable cross-connect cabinet of claim 1, wherein: the bottom of apron (73) and the top movable press contact setting of spring (72), both sides support horizontal pole (74) are in the middle part setting of collecting box (71), the middle part position of support quarter butt (6) is provided with the recess that sinks the same with support horizontal pole (74) length.