CN209766941U

CN209766941U - Dampproofing heat radiation structure of block terminal

Info

Publication number: CN209766941U
Application number: CN201920433071.9U
Authority: CN
Inventors: 王江山; 杨泓铭; 贺文秀; 朱江
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-30
Filing date: 2019-03-30
Publication date: 2019-12-10
Anticipated expiration: 2029-03-30

Abstract

The utility model discloses a dampproofing heat radiation structure of block terminal, including the protection box, the preceding surface movable mounting of protection box has the access door, the last fixed surface of protection box installs the drainage top, the lower fixed surface of protection box installs mounting plate, the equal fixed mounting of the inside and outside surface in both sides of protection box has a fin, the inside fixed mounting of protection box has the air-blower, mounting plate's surface is close to the equal spiral mounting in four corners position and has dampproofing pole. A dampproofing heat radiation structure of block terminal, completion heat dissipation that can be quick for the radiating effect is better, can also make mounting plate break away from in ground direct contact, like this alright prevent that the humidity that brings for a long time contact ground from leading to the inside component corrosion of block terminal ageing, and the protection box is ageing, and then improves its dampproofing effect of protecting.

Description

Dampproofing heat radiation structure of block terminal

Technical Field

The utility model relates to a protective structure field, in particular to dampproofing heat radiation structure of block terminal.

Background

The moisture-proof heat dissipation structure of the distribution box is a structure for protecting internal elements of the distribution box, comprises an access door, an installation bottom plate and the like, is generally installed in places needing power distribution outdoors in the open air, has a good protection effect, is low in production cost, and is widely applied to various fields; however, the damp-proof heat dissipation structure of the distribution box used at the present stage has poor heat dissipation effect, the heat dissipation effect cannot be improved, the installation bottom plate is attached to the ground for a long time and is easy to corrode, and moist gas on the ground surface is easily introduced into the distribution box from the wiring hole, so that internal elements are affected with damp and corroded.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a dampproofing heat radiation structure of block terminal can effectively solve the relatively poor and problem that mounting plate and incasement component wet easily of radiating effect among the background art.

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

The utility model provides a dampproofing heat radiation structure of block terminal, includes the protection box, the front surface movable mounting of protection box has the access door, the last fixed surface of protection box installs the drainage top, the lower fixed surface of protection box installs mounting plate, the equal fixed mounting of the inside and outside surface in both sides of protection box has a fin, the inside fixed mounting of protection box has the air-blower, mounting plate's surface is close to the equal spiral mounting in four corners position and has dampproofing pole.

Preferably, the equal fixed mounting in inside and outside surface of protection box has heat conduction silica gel, heat conduction silica gel's surface is located the lateral surface fixed mounting of protection box and has No. two fins, heat conduction silica gel's surface is located the medial surface fixed mounting of protection box and has No. three fins, the air exit has been seted up to a side surface of protection box position in the top of No. two fins, the outside fixed mounting that the surface of protection box is located the air exit has waterproof eaves.

Preferably, the lower surface of the protective box body is provided with a wire inlet hole, and the surface of the protective box body is fixedly connected with the second fin and the third fin through heat-conducting silica gel.

Preferably, the fixed surface of moisture proof pole installs the spiral line, the lower extreme fixed mounting of spiral line has rotatory piece, the outside movable mounting of rotatory piece has fixed chassis, the inside movable mounting on fixed chassis has the steel ball, the upper surface edge fixed mounting on fixed chassis has the waterproof cover, the inside fixed mounting that the surface of moisture proof pole is located the waterproof cover has the drainage ring, the outlet has been seted up on the surface of waterproof cover.

Preferably, the mounting bottom plate is in threaded connection with the moisture-proof rod through spiral threads, and the rotating block is movably connected with the fixed chassis through steel balls.

Preferably, the front surface of the access door is fixedly provided with a safety lock, and the front surface of the access door is fixedly provided with a pull handle below the safety lock.

Preferably, the positions, close to four corners, of the surface of the mounting base plate are provided with spiral holes, and the moisture-proof rod is fixed with the mounting base plate by penetrating through the spiral holes.

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

The utility model discloses in, through the protection box that sets up, the inside air-blower air-blast of protection box gives off the heat and discharges from the air exit, and the heat of part will transmit for heat conduction silica gel through No. three fins and conduct for No. two fins at last, and the air of preventing eaves exhaust will blow on No. two fins, take away the heat, thereby quick completion heat dissipation, make the radiating effect better, through the moisture proof pole that sets up, moisture proof pole makes mounting plate break away from in ground direct contact, like this alright prevent that the humidity that long-term contact ground brought from leading to the inside component corrosion of block terminal ageing, and the protection box is ageing, and then improve its moisture protection's effect.

Drawings

Fig. 1 is a schematic view of the overall structure of a moisture-proof heat dissipation structure of a distribution box of the present invention;

Fig. 2 is a cross-sectional view of a moisture-proof heat dissipation structure of the distribution box of the present invention;

Fig. 3 is a partial sectional view of a moisture-proof heat dissipation structure of the distribution box of the present invention;

Fig. 4 is the utility model relates to a dampproofing pole section view of dampproofing heat radiation structure of block terminal.

In the figure: 1. a protective box body; 101. heat conducting silica gel; 102. a second fin; 103. an air outlet; 104. a waterproof brim; 105. a third fin; 2. an access door; 201. a safety lock; 202. pulling a handle; 3. draining the water; 4. mounting a bottom plate; 401. a helical bore; 5. a first fin; 6. a blower; 7. a moisture-proof rod; 701. helical thread; 702. rotating the block; 703. fixing the chassis; 704. steel balls; 705. a drainage ring; 706. a waterproof cover; 707. and a water outlet.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

as shown in fig. 1-4, a moisture-proof heat dissipation structure of a distribution box comprises a protection box body 1, wherein an access door 2 is movably mounted on the front surface of the protection box body 1, a drainage top 3 is fixedly mounted on the upper surface of the protection box body 1, a mounting bottom plate 4 is fixedly mounted on the lower surface of the protection box body 1, first fins 5 are fixedly mounted on the inner and outer surfaces of two sides of the protection box body 1, an air blower 6 is fixedly mounted in the protection box body 1, and moisture-proof rods 7 are spirally mounted on the surface of the mounting bottom plate 4 near four corners;

the heat conduction silica gel protection box comprises a protection box body 1, heat conduction silica gel 101, a second fin 102, a third fin 105, an air outlet 103 and a waterproof brim 104, wherein the inner surface and the outer surface of the protection box body 1 are fixedly provided with the heat conduction silica gel 101, the surface of the heat conduction silica gel 101 is positioned on the outer side surface of the protection box body 1, the surface of the heat conduction silica gel 101 is positioned on the inner side surface of the protection box body 1, the third fin 105 is fixedly provided on the surface of one side of the protection box body 1, the second fin 102 is positioned above the surface; the lower surface of the protective box body 1 is provided with a wire inlet hole, and the surface of the protective box body 1 is fixedly connected with a second fin 102 and a third fin 105 through heat-conducting silica gel 101; the surface of the moisture-proof rod 7 is fixedly provided with a spiral thread 701, the lower end of the spiral thread 701 is fixedly provided with a rotating block 702, the outside of the rotating block 702 is movably provided with a fixed chassis 703, the inside of the fixed chassis 703 is movably provided with a steel ball 704, the edge of the upper surface of the fixed chassis 703 is fixedly provided with a waterproof cover 706, the surface of the moisture-proof rod 7, which is positioned inside the waterproof cover 706, is fixedly provided with a drainage ring 705, and the surface of the waterproof cover 706 is provided with a drainage port 707; the mounting bottom plate 4 is spirally connected with the moisture-proof rod 7 through spiral threads 701, and the rotating block 702 is movably connected with the fixed chassis 703 through steel balls 704; a safety lock 201 is fixedly installed on the front surface of the access door 2, and a pull handle 202 is fixedly installed below the safety lock 201 in the front performance of the access door 2; spiral holes 401 are formed in the surface of the mounting base plate 4 close to four corners, and the moisture-proof rod 7 is fixed to the mounting base plate 4 by penetrating through the spiral holes 401.

it should be noted that, the utility model relates to a dampproofing heat radiation structure of block terminal, when using, open the access door 2 on the protective box 1 through the safety lock 201 and the handle 202, install the component that the block terminal needs to be installed, then bury the fixed chassis 703 through the cement is fixed, after the cement is dry, the rotatory piece 702 of the rotatory moisture proof pole 7 can be rotated on the steel ball 704 inside the fixed chassis 703 at this moment, thus make the moisture proof pole 7 can rotate in a flexible way, can lift the height of four corners under the effect of the spiral line 701 and the spiral hole 401, and then make the mounting plate 4 break away from the direct contact with the ground, in this way, can prevent the component inside the block terminal from corroding and aging caused by the humidity that contacts the ground for a long time, and the protective box 1 from aging, and then improve the effect of its dampproofing protection, when raining, the rainwater can fall to the surface of the drain ring 705 along the outer wall of the moisture proof pole 7 and fall down on the, then the water is discharged through a water outlet 707 formed in the waterproof cover 706, so that the water is discharged, in addition, a large amount of heat is generated when internal elements of the distribution box work, the air blower 6 blows air to dissipate the heat from the air outlet 103, part of the heat is transmitted to the heat conducting silica gel 101 through the third fins 105 and finally is transmitted to the second fins 102, the air discharged by the waterproof eaves 104 blows air on the second fins 102 to take away the heat, and therefore the heat dissipation is rapidly completed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dampproofing heat radiation structure of block terminal which characterized in that: including protection box (1), the front surface movable mounting of protection box (1) has access door (2), the last fixed surface of protection box (1) installs drainage top (3), the lower fixed surface of protection box (1) installs mounting plate (4), the equal fixed mounting of surface has fin (5) No. one inside and outside the both sides of protection box (1), the inside fixed mounting of protection box (1) has air-blower (6), the surface of mounting plate (4) is close to the equal spiral mounting in four corners position and has dampproofing pole (7).

2. The moisture-proof heat dissipation structure of the distribution box according to claim 1, wherein: the utility model discloses a heat-insulating protective case, including protective case body (1), the equal fixed mounting in inside and outside surface of protective case body (1) has heat conduction silica gel (101), the surface of heat conduction silica gel (101) is located the lateral surface fixed mounting of protective case body (1) has No. two fins (102), the medial surface fixed mounting that the surface of heat conduction silica gel (101) is located protective case body (1) has No. three fins (105), air exit (103) have been seted up to the top that a side surface of protective case body (1) is located No. two fins (102), the outside fixed mounting that the surface of protective case body (1) is located air exit (103) has waterproof eaves (104.

3. The moisture-proof heat dissipation structure of the distribution box according to claim 2, wherein: the wire inlet hole is formed in the lower surface of the protective box body (1), and the surface of the protective box body (1) is fixedly connected with the second fin (102) and the third fin (105) through heat-conducting silica gel (101).

4. The moisture-proof heat dissipation structure of the distribution box according to claim 1, wherein: the surface fixed mounting of dampproof pole (7) has spiral line (701), the lower extreme fixed mounting of spiral line (701) has rotatory piece (702), the outside movable mounting of rotatory piece (702) has fixed chassis (703), the inside movable mounting of fixed chassis (703) has steel ball (704), the upper surface edge fixed mounting of fixed chassis (703) has waterproof cover (706), the inside fixed mounting that the surface of dampproof pole (7) is located waterproof cover (706) has drainage ring (705), outlet (707) have been seted up on the surface of waterproof cover (706).

5. the moisture-proof heat dissipation structure of the distribution box according to claim 4, wherein: the mounting bottom plate (4) is in threaded connection with the moisture-proof rod (7) through spiral threads (701), and the rotating block (702) is movably connected with the fixed chassis (703) through steel balls (704).

6. The moisture-proof heat dissipation structure of the distribution box according to any one of claims 1 to 5, wherein: the front surface fixed mounting of access door (2) has safety lock (201), the preceding performance of access door (2) is located the below fixed mounting of safety lock (201) and is drawn handle (202).

7. The moisture-proof heat dissipation structure of the distribution box according to any one of claims 1 to 5, wherein: spiral holes (401) are formed in the positions, close to four corners, of the surface of the mounting bottom plate (4), and the moisture-proof rod (7) is fixed with the mounting bottom plate (4) by penetrating through the spiral holes (401).