CN211579277U - Waterproof power distribution cabinet with good heat dissipation performance - Google Patents

Abstract

The utility model discloses a good heat dissipation's waterproof switch board relates to switch board technical field, and it is poor to lead to heat dispersion for solving the waterproof function that provides waterproof switch board now, because of the higher short circuit that causes of temperature easily when using, influences the problem of service temperature nature and security. The hinge structure is characterized in that symmetrical hinges are arranged on one side of the box body, symmetrical first fixing nuts are arranged on one side of the two hinges, symmetrical second fixing nuts are arranged on one side of the two hinges, a door is arranged on one side of the two hinges, a groove is formed in the upper end of the box body, first threads are arranged in the groove, and a plurality of first heat dissipation ports distributed at equal intervals are formed in the upper end of the box body.

Description

Waterproof power distribution cabinet with good heat dissipation performance

Technical Field

The utility model relates to a switch board technical field specifically is a good heat dissipation's waterproof switch board.

Background

The power distribution cabinet is a massive parameter on data, generally forms a low-voltage forest according to electrical wiring, requires to assemble switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage power distribution cabinet, can be switched on or segmented by an assistant or an automatic switch during normal operation, and has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, more common application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect.

Consequently by wide application in the market along with the effect of switch board more and more obtains user's recognition, the switch board generally has the condition outdoor when using, consequently need consider external influence factor and avoid leading to weather to produce the influence to the switch board, a waterproof switch board of appearance rate from this, but the waterproof function of current waterproof switch board leads to heat dispersion poor, cause the short circuit because of the temperature is higher easily when using, influence service temperature nature and security, consequently, urgent need a waterproof switch board that the good heat dispersion in the market to solve these problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a good heat dissipation's waterproof switch board to the waterproof function who proposes current waterproof switch board in solving above-mentioned background art leads to heat dispersion poor, causes the short circuit because of the temperature is higher easily when using, influences the problem of service temperature nature and security.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a good heat dissipation's waterproof switch board, includes the box, box one side is provided with the hinge of symmetry, two hinge one side is provided with the first fixation nut of symmetry, two hinge one side is provided with the second fixation nut of symmetry, two hinge one side is provided with opens the door, the box upper end is seted up flutedly, be provided with first screw thread in the recess, the first thermovent that a plurality of equidistance distributes is seted up to the box upper end.

Preferably, a plurality of equidistantly distributed second heat dissipation ports are formed in the lower end of the box body, the front end of the box body is provided with an anode magnetic stripe, a connecting piece is arranged in the groove, second threads are arranged in the connecting piece, and a rain shielding top is arranged at the upper end of the connecting piece.

Preferably, the lower end of the box body is provided with symmetrical rain baffles, the front ends of the rain baffles are provided with symmetrical fixing strips, symmetrical third fixing nuts are arranged in the fixing strips, the rain baffles are fixedly connected with the fixing strips, and the fixing strips are movably connected with the box body.

Preferably, the rear end of the door is provided with a negative magnetic stripe, and an inclined plate is arranged in the box body.

Preferably, a supporting plate is arranged in the box body, and a plurality of third heat dissipation ports distributed at equal intervals are formed in the supporting plate.

Preferably, the box both sides are provided with the weather strip that a plurality of equidistance distributes, the fourth heat dissipation mouth that a plurality of equidistance distributes is seted up to the box both sides.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this good heat dissipation's waterproof switch board, the positive pole magnetic stripe through setting up is convenient for will open the door and box reciprocal anchorage, the first thermovent that sets up simultaneously with hide the rain top and be convenient for can ensure ventilation effect and can play radiating effect waterproof simultaneously, the weather shield of setting can avoid the rainwater to get into inside from the second thermovent that the box lower extreme was seted up, ventilation's effect about first thermovent and second thermovent can play simultaneously, reinforcing radiating effect.

2. This good heat dissipation's waterproof switch board can be convenient for open the door through the negative pole magnetic stripe that sets up and adsorb and can avoid moisture content to get into simultaneously at the box front end, and the swash plate can not influence ventilation cooling simultaneously from the side outflow under the effect on slope after rainwater gets into inside, and ventilation cooling's effect about fourth thermovent can play for equipment, makes the radiating effect better, and the weather strip that sets up simultaneously can avoid the rainwater to get into and play waterproof effect.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic view of the bottom structure of the present invention.

In the figure: 1. a box body; 2. hinge; 3. a first fixing nut; 4. a second fixing nut; 5. opening the door; 6. a groove; 7. a first thread; 8. a first heat dissipation port; 9. a second heat dissipation port; 10. a positive magnetic strip; 11. a connecting member; 12. a second thread; 13. a rain shielding top; 14. a rain shield; 15. a fixing strip; 16. a third fixing nut; 17. a negative magnetic stripe; 18. a sloping plate; 19. a support plate; 20. a third heat dissipation port; 21. a weather strip; 22. and a fourth heat dissipation port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a good heat dissipation's waterproof switch board, includes box 1, and 1 one side of box is provided with the hinge 2 of symmetry, and two hinge 2 one sides are provided with the first fixation nut 3 of symmetry, and two hinge 2 one sides are provided with the second fixation nut 4 of symmetry, and two hinge 2 one sides are provided with 5 that open the door, and 1 upper end of box is seted up recess 6, is provided with first screw thread 7 in the recess 6, and the first thermovent 8 that a plurality of equidistance distributes is seted up to 1 upper end of box.

Further, a plurality of equidistance distribution's second thermovent 9 is seted up to 1 lower extreme of box, 1 front end of box is provided with anodal magnetic stripe 10, be provided with connecting piece 11 in the recess 6, be provided with second screw thread 12 in the connecting piece 11, 11 upper ends of connecting piece are provided with hides rain top 13, be convenient for will open the door 5 through anodal magnetic stripe 10 that sets up and box 1 reciprocal anchorage, the first thermovent 8 that sets up simultaneously and hide rain top 13 and be convenient for can ensure that ventilation effect can play radiating effect when waterproof.

Further, 1 lower extreme of box is provided with the weather shield 14 of symmetry, two 14 front ends of weather shield are provided with the fixed strip 15 of symmetry, be provided with the third fixation nut 16 of symmetry in two fixed strips 15, weather shield 14 is fixed connection with fixed strip 15, fixed strip 15 is swing joint with box 1, can avoid the rainwater to get into inside from the second thermovent 9 that box 1 lower extreme was seted up through the weather shield 14 that sets up, first thermovent 8 and second thermovent 9 can play the effect of ventilating from top to bottom simultaneously, the reinforcing radiating effect.

Further, 5 rear ends of opening the door are provided with negative pole magnetic stripe 17, are provided with swash plate 18 in the box 1, can be convenient for open the door 5 through the negative pole magnetic stripe 17 that sets up and adsorb and can avoid moisture content to get into simultaneously at 1 front end of box, and swash plate 18 can not influence ventilation cooling simultaneously from the side outflow under the effect on slope after rainwater gets into inside.

Furthermore, a supporting plate 19 is arranged in the box body 1, a plurality of third heat dissipation ports 20 distributed at equal intervals are formed in the supporting plate 19, the supporting plate 19 can support equipment, and the third heat dissipation ports 20 formed at the same time can play a role in heat dissipation.

Further, 1 both sides of box are provided with the weather strip 21 that a plurality of equidistance distributes, and the fourth thermovent 22 that a plurality of equidistance distributes is seted up to 1 both sides of box, and a plurality of fourth thermovent 22 is located weather strip 21 below, can play left and right sides ventilation cooling's effect for equipment through the fourth thermovent 22 that sets up, makes the radiating effect better, and the weather strip 21 that sets up simultaneously can avoid the rainwater to get into and play waterproof effect.

The working principle is as follows: when in use, firstly, the equipment is put on a support plate 19 in the box body 1, the door 5 is mutually adsorbed with the positive magnetic strip 10 at the front end of the box body 1 through the negative magnetic strip 17 to avoid moisture entering, heat generated when the equipment is used can be ventilated from the third heat dissipation port 20, meanwhile, an inclined plate 18 arranged in the box body 1 can flow out from the side under the action of a slope after rainwater enters the interior, and does not influence ventilation and heat dissipation, a rain baffle 14 arranged at the upper end of the box body 1 can prevent rainwater from entering the interior from the second heat dissipation port 9 arranged at the lower end of the box body 1, meanwhile, the first heat dissipation port 8 and the second heat dissipation port 9 can play a role in ventilation from top to bottom, the heat dissipation effect is enhanced, the fourth heat dissipation port 22 can play a role in left and right ventilation and heat dissipation for the equipment, so that the heat dissipation effect is better, the weather strip 21 that sets up simultaneously can avoid the rainwater to get into and play waterproof effect, and consequently the waterproof function that has solved waterproof block terminal leads to heat dispersion poor, causes the short circuit because of the temperature is higher easily when using, influences the problem of service temperature nature and security.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a good heat dissipation's waterproof switch board, includes box (1), its characterized in that: the hinge structure is characterized in that hinges (2) are symmetrically arranged on one side of the box body (1), two first fixing nuts (3) are symmetrically arranged on one side of the hinge (2), two second fixing nuts (4) are symmetrically arranged on one side of the hinge (2), two opening doors (5) are arranged on one side of the hinge (2), a groove (6) is formed in the upper end of the box body (1), first threads (7) are arranged in the groove (6), and first heat dissipation openings (8) which are distributed in a plurality of equal intervals are formed in the upper end of the box body (1).

2. The waterproof power distribution cabinet with good heat dissipation performance of claim 1, wherein: the second thermovent (9) that a plurality of equidistance distributes are seted up to box (1) lower extreme, box (1) front end is provided with anodal magnetic stripe (10), be provided with connecting piece (11) in recess (6), be provided with second screw thread (12) in connecting piece (11), connecting piece (11) upper end is provided with hides rain top (13).

3. The waterproof power distribution cabinet with good heat dissipation performance of claim 1, wherein: the box body (1) lower extreme is provided with weather shield (14) of symmetry, two weather shield (14) front end is provided with symmetrical fixed strip (15), two be provided with symmetrical third fixation nut (16) in fixed strip (15), weather shield (14) and fixed strip (15) are fixed connection, fixed strip (15) and box body (1) are swing joint.

4. The waterproof power distribution cabinet with good heat dissipation performance of claim 1, wherein: the rear end of the door opening (5) is provided with a negative magnetic stripe (17), and an inclined plate (18) is arranged in the box body (1).

5. The waterproof power distribution cabinet with good heat dissipation performance of claim 1, wherein: a supporting plate (19) is arranged in the box body (1), and a plurality of third heat radiating openings (20) distributed at equal intervals are formed in the supporting plate (19).

6. The waterproof power distribution cabinet with good heat dissipation performance of claim 1, wherein: the rain strip (21) that box (1) both sides were provided with a plurality of equidistance and distribute, box (1) both sides are seted up fourth thermovent (22) that a plurality of equidistance distributes.

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