CN214474141U

CN214474141U - Optical cable distributing box with ash removal and heat dissipation structure

Info

Publication number: CN214474141U
Application number: CN202120727879.5U
Authority: CN
Inventors: 岳占华
Original assignee: Beijing Gongjian Xingye Technology Co ltd
Current assignee: Beijing Gongjian Xingye Technology Co ltd
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-10-22
Anticipated expiration: 2031-04-09

Abstract

The utility model relates to a from optical cable distributing box of taking deashing heat radiation structure, the power distribution box comprises a box body, the holding tank has been seted up in the box, set up the through-hole with external intercommunication on the both sides lateral wall of holding tank respectively, be equipped with suction fan and hair-dryer on two through-holes respectively, the suction fan blows external air to in the holding tank, the hair-dryer blows the air in the holding tank to the external world. Switch on external power drive suction fan and hair-dryer and function, during the suction fan inhales the holding tank with external cold air, then the hair-dryer blows the hot-air in the holding tank to the external world to constantly change into the cold air with the holding tank hot-air, can reduce the temperature in the holding tank, thereby reduce the influence of optical cable distributing box inside high temperature to optical cable equipment.

Description

Optical cable distributing box with ash removal and heat dissipation structure

Technical Field

The application relates to the field of optical cable boxes, in particular to an optical cable cross-connecting box with a deashing heat dissipation structure.

Background

The optical cable cross-connecting box is cross-connecting equipment for providing optical cable terminating and jumper connection for optical cables of a main layer and an optical cable of a wiring layer. After the optical cable is introduced into the optical cable cross-connecting box, after fixing, terminating and fiber distributing, the main layer optical cable and the wiring layer optical cable are communicated by using the jump fiber.

The utility model with publication number CN210803826U discloses an optical cable cross connecting cabinet, which relates to the technical field of optical cable connection and comprises a cabinet body and a cabinet door which are connected with each other; a storage rack is arranged in the box body; two main disks and a plurality of direct melting disks are placed on the storage rack; the middle part of the commodity shelf is provided with a channel for the cable to pass through; the main disc is placed at the two sides of the shelf far away from the channel; the direct melting disc is placed between two main discs.

The above-mentioned related technical solutions have the following drawbacks: foretell optical cable distributing box uses the back for a long time, and the optical cable equipment that is located optical cable distributing box inside can produce the heat gradually and constantly accumulate in optical cable distributing box's inside after the switch on, and when the heat accumulation to a certain extent, the temperature in the optical cable distributing box is too high, can influence the normal work of the inside optical cable equipment of optical cable distributing box.

SUMMERY OF THE UTILITY MODEL

In order to reduce the influence of the inside high temperature of optical cable distributing box to optical cable equipment, this application provides an optical cable distributing box from taking deashing heat radiation structure.

The application provides a pair of optical cable distributing box from taking deashing heat radiation structure adopts following technical scheme:

the utility model provides a from optical cable distributing box of taking deashing heat radiation structure, includes the box, the holding tank has been seted up in the box, set up the through-hole with external intercommunication on the both sides lateral wall of holding tank respectively, be equipped with suction fan and hair-dryer on two through-holes respectively, the suction fan blows external air to in the holding tank, the hair-dryer blows the air in the holding tank to external.

Through adopting above-mentioned technical scheme, drive suction fan and hair-dryer function, and during the suction fan inhaleed the holding tank with external cold air, then the hair-dryer blows the hot-air in the holding tank to the external world to constantly change into the cold air with the holding tank hot-air, can reduce the temperature in the holding tank, thereby reduce the influence of optical cable distributing box inside high temperature to optical cable equipment.

Preferably, the box is located and can dismantle on one side lateral wall of suction fan and be connected with the dust screen, including the suction fan parcel is gone up to the dust screen, the dust screen is used for blockking in external dust gets into the holding tank.

Through adopting above-mentioned technical scheme, because the suction fan mainly inhales the holding tank with the ambient air in, the in-process that the holding tank was inhaled to the ambient air can carry very much dust entering holding tank, and the dust adheres to and can reduce the radiating effect of optical cable equipment at optical cable equipment, accelerates the ageing of optical cable equipment, prevents that the entering of dust can reduce the probability that the dust adheres to on optical cable equipment, improves optical cable equipment's radiating effect.

Preferably, the dust screen can be dismantled and connect on the lateral wall of box, the dust screen is located the suction fan and keeps away from one side of holding tank.

Through adopting above-mentioned technical scheme, the dust screen can reduce the probability of returning the city and attaching to on the suction fan, increases the life of suction fan.

Preferably, the dust screen includes annular chassis and screen panel, the screen panel is fixed on the inner wall on annular chassis, set up the ring channel that matches with annular chassis on the lateral wall of one side of box, annular chassis joint is on the ring channel.

Through adopting above-mentioned technical scheme, the dust cover passes through the mode realization dismouting of joint, and when dust accumulation to a certain extent on the dust cover, operating personnel can take off the dust cover and wash, and the dust cover after the washing can increase the wind-force through rate of suction fan, increases the radiating effect in the box.

Preferably, the box body is hinged to a baffle plate on the outer side wall of one side of the hair dryer, the driving piece is used for driving the baffle plate to rotate towards the side far away from the hair dryer, and when the baffle plate rotates towards the side of the hair dryer to abut against the box body and shield the hair dryer, the baffle plate is locked on the box body through the locking piece.

Through adopting above-mentioned technical scheme, when the hair-dryer stop work, the baffle shelters from on the suction fan, reduces the probability that the dust got into hair-dryer and holding tank, and when the hair-dryer during operation, driving piece drive baffle rotates to keeping away from the hair-dryer, makes the hair-dryer can realize blowing with external intercommunication and dispels the heat.

Preferably, the driving part comprises a motor, a rotating shaft and a pull rope, the motor is arranged on the outer wall of the box body, the rotating shaft is fixedly connected with the output shaft of the motor in a coaxial mode, the pull rope is wound on the rotating shaft all the time, and one end, far away from the rotating shaft, of the pull rope is fixedly connected to one end, far away from the hinged position of the baffle, of the baffle.

Through adopting above-mentioned technical scheme, driving motor rotates, and the motor drive pivot is rotated and is driven the stay cord shrink around rolling up in the pivot, and the baffle is kept away from the one end of the articulated department of baffle and is rotated towards pivot one side this moment to make the baffle rotate to keeping away from the hair-dryer setting.

Preferably, the locking piece includes magnet and magnetic block, the magnet sets up on the baffle, the magnetic block sets up on the box, when the baffle rotated to the butt on the box towards hair-dryer one side, the magnet adsorbs the magnetic block.

Through adopting above-mentioned technical scheme, when the baffle rotated to being close to the hair-dryer towards hair-dryer one side, the suction of magnetite can adsorb the magnetic block to be in the same place baffle and box are fixed.

Preferably, the outer wall of one side of the box body, which is located on the blower, is rotatably connected with a roller, the pull rope is connected with the baffle plate through the roller, and when the baffle plate abuts against the box body, the roller is located on one side, which is far away from the box body, of the baffle plate.

Through adopting above-mentioned technical scheme, the gyro wheel can assist the stay cord to contract, thereby reduces the condition that the stay cord directly contacts with the baffle and causes the stay cord wearing and tearing, can increase the life of stay cord.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the baffle, when the hair drier stops working, the baffle is shielded on the suction fan, so that the probability of dust entering the hair drier and the accommodating tank is reduced, and when the hair drier works, the driving piece drives the baffle to rotate to be far away from the hair drier, so that the hair drier can be communicated with the outside to realize blowing and heat dissipation;

2. by arranging the dust screen, the dust screen can reduce the probability of the city return to be attached to the suction fan and prolong the service life of the suction fan;

3. through setting up the gyro wheel, the gyro wheel can assist the stay cord to contract, thereby reduces the condition that the stay cord directly contacted with the baffle and caused the stay cord wearing and tearing, can increase the life of stay cord.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic structural diagram of the baffle and the box body of the application.

Description of reference numerals: 1. an optical cable box body; 11. a base; 12. a box body; 122. a magnetic block; 121. accommodating grooves; 13. a door panel; 131. a handle; 14. a through hole; 141. an annular groove; 151. a suction fan; 152. a blower; 16. a fixed block; 161. a roller; 1611. a ring groove; 17. a dust screen; 171. a mesh enclosure; 172. an annular chassis; 173. an annular force application block; 18. a baffle plate; 181. a rotating rod; 182. a magnet; 19. a drive member; 191. a motor; 192. a rotating shaft; 1921. a limiting ring; 193. and pulling a rope.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses optical cable distributing box from taking deashing heat radiation structure.

Referring to fig. 1 and 2, the optical cable cross connecting cabinet with the ash removal heat dissipation structure of the embodiment includes an optical cable cabinet body 1, and the optical cable cabinet body 1 includes a cabinet body 12, a door panel 13 and a base 11. Base 11 places subaerial, box 12 bottom surface fixed connection is on base 11's top surface, holding tank 121 has been seted up on box 12 width direction one side, the width direction of holding tank 121 is on a parallel with the length direction of box 12, the length direction of holding tank 121 is on a parallel with the direction of height of box 12, box 12 is located articulated on one side of holding tank 121 has door plant 13, door plant 13 keeps away from fixedly connected with handle 131 on one side of holding tank 121, when door plant 13 rotates to the butt on box 12 towards holding tank 121 one side, door plant 13 shelters from holding tank 121 and completely cuts off with the external world. The accommodating groove 121 is used for accommodating circuit components of the optical cable cross-connecting box.

Referring to fig. 1 and 2, through holes 14 are respectively formed in the side walls of the two sides of the width direction of the accommodating groove 121, the two through holes 14 are arranged opposite to each other, the two through holes 14 are located at the top of the box body 12, a suction fan 151 and a blower 152 are fixedly connected to the two through holes 14 respectively, the suction fan 151 blows outside air into the accommodating groove 121, and the blower 152 blows air in the accommodating groove 121 to the outside. The suction fan 151 and the blower 152 are driven by an external power supply, and the rotation directions of the suction fan 151 and the blower 152 are the same.

Referring to fig. 1 and 2, the box 12 is detachably connected to a dust screen 17 on an outer side wall of one side of the suction fan 151, the dust screen 17 is used for blocking external dust from entering the accommodating groove 121, the dust screen 17 includes an annular base plate 172 and a mesh enclosure 171, a circumferential outer wall of the mesh enclosure 171 is fixedly connected to a circumferential inner wall of the annular base plate 172, and the mesh enclosure 171 is located at one end of the annular base plate 172 in the axial direction. An annular groove 141 is formed in the outer side wall of one side, located on the suction fan 151, of the box body 12, the annular groove 141 surrounds the suction fan 151, and one end, far away from the mesh cover 171, of the annular base plate 172 is in clamping fit with the annular groove 141. Fixedly connected with annular application of force piece 173 on the circumference outer wall of annular chassis 172, annular application of force piece 173 is located the one end that annular chassis 172 is close to screen panel 171, and when annular chassis 172 joint was in annular groove 141, annular application of force piece 173 and box 12 left certain space and supply the finger to stretch into towards between the lateral wall of one side of annular application of force piece 173, and the operating personnel application of force of being convenient for takes out annular chassis 172 from annular groove 141 on annular application of force piece 173. The mesh cover 171 faces the suction fan 151, and the mesh cover 171 is used to block dust located outside from entering the accommodating groove 121.

Referring to fig. 1 and 2, a rotating rod 181 is rotatably connected to an outer side wall of the case body 12 on one side of the blower 152, the rotating rod 181 is located right above the blower 152, a length direction of the rotating rod 181 is parallel to a width direction of the case body 12, a baffle 18 is fixedly connected to the rotating rod 181, one end of the baffle 18 in the length direction is fixedly connected to the rotating rod 181, and a width direction of the baffle 18 is parallel to the length direction of the rotating rod 181. The baffle plate 18 is provided with a locking element, when the baffle plate 18 rotates downwards to abut against the side wall of the box body 12, the locking element fixes the baffle plate 18 and the box body 12 together, and the baffle plate 18 completely shields the blower 152 and isolates the accommodating groove 121 from the outside.

Referring to fig. 1 and 2, the locking member includes a magnet 182 and a magnetic block 122, the magnet 182 is embedded in the side surface of the baffle plate 18 facing the box body 12, the magnet 182 is disposed away from the rotating shaft 192, the magnetic block 122 is embedded in the side surface of the box body 12 facing the baffle plate 18, and the magnetic block 122 is located right below the blower 152. When the baffle 18 rotates downwards under the action of self gravity until the magnet 182 is close to the magnetic block 122, the magnet 182 adsorbs the magnetic block 122, and at the moment, the baffle 18 and the box body 12 are attached to each other.

Referring to fig. 1 and 2, a driving member 19 is disposed on the box 12, and the driving member 19 is used to drive the baffle 18 to rotate upward to a side away from the blower 152. The driving member 19 comprises a motor 191, a rotating shaft 192 and a pulling rope 193, the motor 191 is fixedly connected to the side surface of the box body 12 facing the baffle 18, the motor 191 is positioned above the baffle 18, the motor 191 is positioned on the side of the baffle 18 far away from the door panel 13, the length direction of an output shaft of the motor 191 is parallel to the width direction of the box body 12, and the output shaft of the motor 191 is arranged facing one side of the baffle 18. The end of the rotating shaft 192 is coaxially and fixedly connected to the output shaft of the motor 191, the length direction of the rotating shaft 192 is parallel to the width direction of the box 12, two ends of the rotating shaft 192 are respectively fixedly sleeved with a limiting ring 1921, one end of the pulling rope 193 is fixed on the rotating shaft 192, meanwhile, the pulling rope 193 is wound on the rotating shaft 192, and one end of the pulling rope 193, which is far away from the rotating shaft 192, is fixedly connected to one end, which is far away from the rotating rod 181, of the side surface of the baffle plate 18, which is far away from the box 12.

Referring to fig. 1 and 2, a fixing block 16 is vertically fixed on a side surface of the box 12 facing the baffle 18, the fixing block 16 is located right above the baffle, a roller 161 is rotatably connected to one end of the fixing block 16 far away from the box 12, an annular groove 1611 for accommodating a pull rope 193 is formed in a circumferential outer wall of the roller 161, and the pull rope 193 extends from a rotating shaft 192 and then is connected with the baffle 18 through the roller 161.

The implementation principle of the optical cable distributing box with the ash removal heat dissipation structure is as follows: the operator places the cable box body 1 on the ground for use. Carry out the deashing to holding tank 121 at intervals, when the deashing is handled, driving motor 191 rotates, then the external power supply of intercommunication suction fan 151 and hair-dryer 152, make suction fan 151 rotate with hair-dryer 152, motor 191 rotates and drives pivot 192 rotation, pivot 192 rotates and drives and continue to wind the book around the stay cord 193 of rolling up in pivot 192, thereby make stay cord 193 drive baffle 18 upwards overturn and keep away from hair-dryer 152 and set up, suction fan 151 blows to the external world towards the through-hole 14 of hair-dryer 152 one side with the dust in holding tank 121 towards the hair-dryer 152 combined action this moment, the circulation with higher speed of air in the holding tank 121 simultaneously, can cool down the optical cable equipment of placing in the holding tank 121.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a from optical cable distributing box of taking deashing heat radiation structure, includes box (12), holding tank (121), its characterized in that have been seted up in box (12): through-hole (14) with external intercommunication are seted up respectively on the both sides lateral wall of holding tank (121), are equipped with suction fan (151) and hair-dryer (152) on two through-holes (14) respectively, suction fan (151) blows outside air to holding tank (121) in, air-dryer (152) blows the air in holding tank (121) to the external world.

2. The optical cable cross-connecting box with the ash removal heat dissipation structure as recited in claim 1, wherein: box (12) are located and can dismantle on one side lateral wall of suction fan (151) and be connected with dust screen (17), including dust screen (17) parcel suction fan (151), dust screen (17) are used for blockking in external dust gets into holding tank (121).

3. The optical cable cross-connecting box with the ash removal heat dissipation structure as recited in claim 2, wherein: the dust screen (17) is detachably connected to the outer side wall of the box body (12), and the dust screen (17) is located on one side, away from the accommodating groove (121), of the suction fan (151).

4. The optical cable cross-connecting box with the ash removal heat dissipation structure as recited in claim 2, wherein: the dustproof net (17) comprises an annular chassis (172) and a net cover (171), the net cover (171) is fixed on the inner wall of the annular chassis (172), an annular groove (141) matched with the annular chassis (172) is formed in the side wall of one side of the box body (12), and the annular chassis (172) is connected to the annular groove (141) in a clamped mode.

5. The optical cable cross-connecting box with the ash removal heat dissipation structure as recited in claim 1, wherein: the air blower further comprises a driving part (19) and a locking part, the box body (12) is hinged with a baffle (18) on the outer side wall of one side of the air blower (152), the driving part (19) is used for driving the baffle (18) to rotate towards the side far away from the air blower (152), and when the baffle (18) rotates towards the side of the air blower (152) to abut against the box body (12) and blocks the air blower (152), the locking part locks the baffle (18) on the box body (12).

6. The optical cable cross-connecting box with the ash removal heat dissipation structure as recited in claim 5, wherein: the driving piece (19) comprises a motor (191), a rotating shaft (192) and a pulling rope (193), the motor (191) is arranged on the outer wall of the box body (12), the rotating shaft (192) is coaxially and fixedly connected with an output shaft of the motor (191), the pulling rope (193) is wound on the rotating shaft (192) all the time, and one end, far away from the rotating shaft (192), of the pulling rope (193) is fixedly connected to one end, far away from the hinged position of the baffle (18), of the baffle (18).

7. The optical cable cross-connecting box with the ash removal heat dissipation structure as recited in claim 5, wherein: the locking piece includes magnet (182) and magnetic block (122), magnet (182) set up on baffle (18), magnetic block (122) set up on box (12), when baffle (18) rotated to the butt on box (12) towards hair-dryer (152) one side, magnet (182) adsorb magnetic block (122).

8. The optical cable cross-connecting box with the ash removal heat dissipation structure as recited in claim 6, wherein: the outer wall of one side, located on the blower (152), of the box body (12) is rotatably connected with an idler wheel (161), the pull rope (193) is connected with the baffle (18) through the idler wheel (161), and when the baffle (18) abuts against the box body (12), the idler wheel (161) is located on one side, away from the box body (12), of the baffle (18).