CN213718514U

CN213718514U - A kind of communication engineering power equipment heat dissipation structure

Info

Publication number: CN213718514U
Application number: CN202022582967.9U
Authority: CN
Inventors: 万梦园; 王越; 熊恺棣; 范政楠; 李炜程; 杜能
Original assignee: Chongqing Three Gorges University
Current assignee: Chongqing Three Gorges University
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-07-16
Anticipated expiration: 2030-11-10

Abstract

The utility model provides a communication engineering power equipment heat radiation structure, the power distribution box comprises a box body, the top of box is equipped with fixed case, the spacing box of equal fixedly connected with on the both sides wall of fixed case, the inside of spacing box is equipped with the slot, two fixed boxes of symmetry fixedly connected with on the top face of box, the inside of two fixed boxes all is equipped with fixed establishment, the inside fixedly connected with baffle of box, the top of baffle is equipped with moving mechanism, two limiting plates of symmetry fixedly connected with on the bottom face of baffle, the one end fixed connection that the baffle was kept away from to two limiting plates is on the bottom face of box, beneficial effect is: the fixing mechanism can play a role in facilitating installation and replacement of the fixing box, the phenomenon that the power equipment inside the fixing box is affected due to the fact that the inside of the fixing box contains a large amount of dust is avoided, the moving mechanism can play a role in adjusting the movement of the two first fan boxes, heat dissipation is complete, and a good heat dissipation effect can be achieved through the cooperation of the second fan boxes.

Description

Communication engineering power equipment heat radiation structure

Technical Field

The utility model relates to a power equipment heat dissipation technical field, concretely relates to communication engineering power equipment heat radiation structure.

Background

In communication engineering, usually place power equipment in the engineering case, nevertheless because power equipment itself can dispel the heat in the use, and then make when the engineering case is closed, its inside can produce a large amount of heats, when long-term the use, can make the temperature continuously rise, can cause the damage to power equipment this moment.

But current power equipment heat radiation structure is mostly inconvenient to carry out the dismouting change to filtering piece for when carrying out the heat dissipation operation for a long time, filter the department of going up and can pile up a large amount of dusts, and do not clear up this moment, not only can influence radiating efficiency, also can reduce the air circulation nature in the box simultaneously, and make the operation of airing exhaust that can not be better.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that fixed establishment can play the operation of being convenient for install the change fixed case, when using for a long time, the inside of fixed case contains a large amount of dusts, through dismantling fixed case this moment, can clear up the dust, and the second fan box can play upwards blows the heat of bottom half, cooperates two first fan boxes, can play better radiating effect, provides a communication engineering power equipment heat radiation structure.

The utility model provides a technical scheme that technical problem adopted is: a communication engineering power equipment heat radiation structure, it includes: the box, the top of box is equipped with fixed case, the spacing box of equal fixedly connected with on the both sides wall of fixed case, the inside of spacing box is equipped with the slot, two fixed boxes of symmetry fixedly connected with, two on the top face of box the inside of fixed box all is equipped with fixed establishment, the inside fixedly connected with baffle of box, the top of baffle is equipped with the box that induced drafts, induced drafts box fixed connection on the top face of box, the inside of induced drafts box is equipped with moving mechanism, two limiting plates of symmetry fixedly connected with on the bottom face of baffle, two the one end fixed connection that the baffle was kept away from to the limiting plate is on the bottom face of box.

Preferably, the moving mechanism comprises a bidirectional threaded rod, one end of the bidirectional threaded rod is rotatably connected to the inner side wall of the air suction box, a motor is arranged on one side of the box body, the output end of the motor penetrates through the box body and extends into the air suction box, the output end of the motor is fixedly connected with the bidirectional threaded rod, two sliders are symmetrically and threadedly connected to the bidirectional threaded rod, and a first fan box is fixedly connected to the bottom end face of each slider.

Preferably, the fixed establishment includes the spring, the one end fixed connection of spring is on the inner wall of fixed box, the opposite side of spring is equipped with the stopper, stopper and spring fixed connection, one side that fixed box is close to the stopper is equipped with the movable groove, the top of stopper is equipped with the movable block, the movable block and the stopper between through connecting rod fixed connection, the stopper runs through fixed box.

Preferably, the inside symmetry of fixed case is equipped with two mountings, two the equal fixed connection in both ends of mounting is on the inner wall of fixed case, two the inside of mounting is equipped with filter cloth layer and activated carbon layer respectively, the inside of digging and being equipped with ventilation groove and ventilation groove on the top of fixed case is equipped with the filter screen.

Preferably, a second fan box is arranged between the two limiting plates, and the two side walls of the second fan box are fixedly connected with the limiting plates through fixing pieces.

The utility model has the advantages of it is following: fixing mechanism can play the operation of being convenient for install the change fixed case, and when using for a long time, the inside of fixed case contains a large amount of dusts, and through dismantling fixed case this moment, can clear up the dust, and the second fan box can play and upwards blow the heat of bottom half, cooperates two first fan boxes, can play better radiating effect.

Drawings

Fig. 1 is a schematic front view of a heat dissipation structure of communication engineering power equipment according to a preferred embodiment of the present invention;

fig. 2 is a schematic top view of a partition board of a heat dissipation structure of communication engineering power equipment according to a preferred embodiment of the present invention;

fig. 3 is an enlarged schematic structural diagram of a position a of a heat dissipation structure of communication engineering power equipment according to a preferred embodiment of the present invention.

Description of reference numerals:

1. a box body; 2. a fixed box; 3. a motor; 4. a slider; 5. a bidirectional threaded rod; 6. a first fan case; 7. a limiting plate; 8. A partition plate; 9. a second fan case; 10. a movable block; 11. a fixing box; 12. a spring; 13. a limiting block; 14. a limiting box; 15. A fixing member; 16. a fixing mechanism; 17. a moving mechanism; 18. an air suction box.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1-3, the present invention provides a technical solution: a heat dissipation structure of communication engineering power equipment comprises a box body 1, wherein a fixed box 2 is arranged at the top of the box body 1, two side walls of the fixed box 2 are fixedly connected with limit boxes 14, slots are formed in the limit boxes 14, two fixed boxes 11 are symmetrically and fixedly connected to the top end face of the box body 1, fixing mechanisms 16 are arranged in the two fixed boxes 11, an air suction box 18 is arranged at the top of a partition plate 8, the air suction box 18 is fixedly connected to the top end face of the box body 1, a moving mechanism 17 is arranged in the air suction box 18, a moving mechanism 17 is arranged at the top of the partition plate 8, two limiting plates 7 are symmetrically and fixedly connected to the bottom end face of the partition plate 8, one ends, far away from the partition plate 8, of the two limiting plates 7 are fixedly connected to the bottom end face of the box body 1, the partition plate 8 can play a role of dividing the box body 1 into two chambers, so that when starting the fan in the second fan box 9, can pass the through-hole rebound with the wind that the fan blown, the fan in the two first fan boxes 6 of cooperation can play comparatively comprehensive radiating effect.

The moving mechanism 17 comprises a bidirectional threaded rod 5, one end of the bidirectional threaded rod 5 is rotatably connected to the inner side wall of the air suction box 18, one side of the box body 1 is provided with a motor 3, the output end of the motor 3 penetrates through the box body 1 and extends into the air suction box 18, the output end of the motor 3 is fixedly connected with the bidirectional threaded rod 5, the bidirectional threaded rod 5 is symmetrically and threadedly connected with two sliders 4, the bottom end faces of the two sliders 4 are fixedly connected with first fan boxes 6, the effect of adjusting the movement of the two first fan boxes 6 can be achieved, the heat dissipation is more complete through movable air exhaust, the fixing mechanism 16 comprises a spring 12, one end of the spring 12 is fixedly connected to the inner wall of the fixing box 11, the other side of the spring 12 is provided with a limiting block 13, the limiting block 13 is fixedly connected with the spring 12, one side of the fixing box 11, which is close to the limiting, the movable block 10 and the limiting block 13 are fixedly connected through a connecting rod, the limiting block 13 penetrates through the fixed box 11, the operation of conveniently installing and replacing the fixed box 2 can be achieved, when the fixed box 2 is used for a long time, a large amount of dust is contained in the fixed box 2, the dust can be cleaned by disassembling the fixed box 2, two fixing pieces 15 are symmetrically arranged in the fixed box 2, two ends of the two fixing pieces 15 are fixedly connected to the inner wall of the fixed box 2, a filter cloth layer and an activated carbon layer are respectively arranged in the two fixing pieces 15, a ventilation groove is formed in the top end of the fixed box 2, a filter screen is arranged in the ventilation groove, the dust can be adsorbed, external air is prevented from entering the box body 1, the dustproof effect is achieved, the second fan box 9 is arranged between the two limiting plates 7, two side walls of the second fan box 9 are fixedly connected with the limiting plates 7 through the fixing pieces 15, limiting plate 7 can play when the fan in second fan box 9 starts, can play better blowing effect, avoids appearing blowing incomplete phenomenon.

During the use, at first when installing fixed case 2, spacing box 14 on the fixed case 2 aligns with fixed box 11, make spacing box 14 contact with stopper 13, because be connected with spring 12 on stopper 13, make when extrudeing stopper 13, elasticity through spring 12, the effect that stopper 13 contracts can be played, after that when continuing to move down fixed case 2, make the continuous thrust through spring 12, can promote stopper 13 to the slot in spacing box 14, can accomplish the operation of installing fixed case 2, because be equipped with two mounting 15 in fixed case 2's inside, through filter cloth layer and activated carbon layer in two mounting 15, can realize adsorbing the dust, dirt-proof effect, avoid during outside air gets into box 1, cause the influence to the power equipment of box 1 inside.

Owing to cut on baffle 8 and be equipped with a plurality of through-holes, make when the fan in the second fan box 9 of start, can pass the through-hole rebound with the wind that the fan was blown, make its inside fan upwards blow with the heat in the box 1 through starting second fan box 9 after that, after that starter motor 3, make motor 3's output drive two-way threaded rod 5 rotate, because two slider 4 threaded connection are on two-way threaded rod 5, make two slider 4 remove on two-way threaded rod 5, again because first fan box 6 is connected with slider 4, through starting the fan in first fan box 6 this moment, can realize the portable effect of airing exhaust of two fans, and then outwards discharge the heat in the box 1 through fixed case 2. Since the two first fan boxes 6 are disposed in the air suction box 18, the effect of isolating the electric power equipment inside the box body 1 can be achieved through the air suction box 18.

When the fixed box 2 needs to be detached, the movable block 10 is moved, and then the limiting block 13 is driven to move, so that the limiting block 13 is moved out from the slot in the limiting box 14, the fixed box 2 can be taken out, and the two fixing pieces 15 inside the fixed box can be cleaned or replaced conveniently.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a communication engineering power equipment heat radiation structure which characterized in that includes: a box body (1), a fixed box (2) is arranged at the top of the box body (1), the two side walls of the fixed box (2) are fixedly connected with limit boxes (14), slots are arranged inside the limit boxes (14), two fixing boxes (11) are symmetrically and fixedly connected on the top end surface of the box body (1), fixing mechanisms (16) are arranged inside the two fixing boxes (11), a clapboard (8) is fixedly connected inside the box body (1), the top of the clapboard (8) is provided with an air suction box (18), the air suction box (18) is fixedly connected to the top end surface of the box body (1), a moving mechanism (17) is arranged in the air suction box (18), two limiting plates (7) are symmetrically and fixedly connected to the bottom end face of the partition plate (8), and one ends, far away from the partition plate (8), of the limiting plates (7) are fixedly connected to the bottom end face of the box body (1).

2. The heat dissipation structure of the communication engineering power equipment as claimed in claim 1, wherein the moving mechanism (17) comprises a bidirectional threaded rod (5), one end of the bidirectional threaded rod (5) is rotatably connected to the inner side wall of the air suction box (18), a motor (3) is arranged on one side of the box body (1), the output end of the motor (3) penetrates through the box body (1) and extends into the air suction box (18), the output end of the motor (3) is fixedly connected with the bidirectional threaded rod (5), two sliding blocks (4) are symmetrically and threadedly connected to the bidirectional threaded rod (5), and a first fan box (6) is fixedly connected to the bottom end faces of the two sliding blocks (4).

3. The communication engineering power equipment heat dissipation structure of claim 1, wherein the fixing mechanism (16) comprises a spring (12), one end of the spring (12) is fixedly connected to the inner wall of the fixing box (11), a limiting block (13) is arranged on the other side of the spring (12), the limiting block (13) is fixedly connected with the spring (12), a movable groove is formed in one side, close to the limiting block (13), of the fixing box (11), a movable block (10) is arranged at the top of the limiting block (13), the movable block (10) is fixedly connected with the limiting block (13) through a connecting rod, and the limiting block (13) penetrates through the fixing box (11).

4. The heat dissipation structure of the communication engineering power equipment as claimed in claim 3, wherein two fixing members (15) are symmetrically arranged inside the fixing box (2), both ends of the two fixing members (15) are fixedly connected to the inner wall of the fixing box (2), a filter cloth layer and an activated carbon layer are respectively arranged inside the two fixing members (15), a ventilation groove is formed in the top end of the fixing box (2), and a filter screen is arranged inside the ventilation groove.

5. The communication engineering power equipment heat dissipation structure according to claim 1, wherein a second fan box (9) is arranged between the two limiting plates (7), and both side walls of the second fan box (9) are fixedly connected with the limiting plates (7) through fixing members (15).