CN211265172U - Safety protection device for transformer - Google Patents

Abstract

The utility model discloses a transformer safety device, including casing, rain-proof structure, anticollision structure and heat dissipation mechanism, the top fixedly connected with rain-proof structure of casing, the equal fixedly connected with anticollision structure in the inside both sides of casing, and the anticollision structure is equidistant range in the inside both sides of casing, the equal fixedly connected with base in both sides of casing bottom, the both sides on casing top all are provided with fixing bolt. The utility model discloses a heat dissipation mechanism's inside has set gradually the louvre, radiator fan, spout and slider, radiator fan's top fixedly connected with slider, and the top swing joint of slider has the spout, is sliding connection between spout and the slider, and the both sides of casing all are provided with the louvre, and during the use, the slider that slides to suitable position, the slider can drive radiator fan and remove in the inside of spout simultaneously, starts radiator fan and dispels the heat to inside to transformer ventilation cooling's function has been realized.

Description

Safety protection device for transformer

Technical Field

The utility model relates to a transformer technical field specifically is transformer safety device.

Background

In the field of safety protection technology, there is a need for a safety protection device for performing safety protection on a transformer, and particularly for a transformer safety protection device.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) the traditional transformer safety protection device is not provided with a rainproof structure, so that the transformer is easy to be exposed to rainwater to cause faults;

(2) the traditional transformer safety protection device is not provided with an anti-collision structure, so that the transformer is collided in the installation process to cause damage;

(3) the traditional transformer safety protection device has no functions of ventilation and heat dissipation, and the transformer is easy to have over-high heat to cause failure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer safety device to the proposition does not set up rain-proof structure, does not set up crashproof structure and does not have the problem of ventilative heat dissipation function in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: transformer safety device, including casing, rainproof structure, crashproof structure and heat dissipation mechanism, the top fixedly connected with rainproof structure of casing, the equal fixedly connected with anticollision structure in the inside both sides of casing, and anticollision structure is equidistant range in the inside both sides of casing, the equal fixedly connected with base in both sides of casing bottom, the both sides on casing top all are provided with fixing bolt, one side swing joint of casing has the door plant, and the bottom fixedly connected with heat dissipation mechanism of door plant.

Preferably, the inside of rain-proof structure has set gradually bracing piece, weather shield, the chamber that absorbs water and the granule that absorbs water, and the inside in chamber that absorbs water is provided with the granule that absorbs water, and the top fixedly connected with weather shield of casing, and the intermediate position fixedly connected with bracing piece of weather shield bottom.

Preferably, the inside of anticollision structure has set gradually rubber pad, slide bar, spring, hollow collets and anticollision pad, and the spring has all been run through to the outside of slide bar, and the equal fixedly connected with hollow collets in one side of spring.

Preferably, one side of the hollow sleeve block is fixedly connected with an anti-collision pad, and the bottom end inside the shell is fixedly connected with a rubber pad.

Preferably, the inside of heat dissipation mechanism has set gradually louvre, cooling fan, spout and slider, and cooling fan's top fixedly connected with slider, and the top swing joint of slider has the spout, is sliding connection between spout and the slider.

Preferably, both sides of the shell are provided with heat dissipation holes.

Compared with the prior art, the beneficial effects of the utility model are that: the transformer safety protection device not only realizes the arrangement of a rainproof structure and an anti-collision structure, but also realizes the functions of ventilation and heat dissipation;

(1) the supporting rod, the rain shield, the water absorbing cavity and the water absorbing particles are sequentially arranged in the rain-proof structure, the water absorbing particles are arranged in the water absorbing cavity, the rain shield is fixedly connected to the top end of the shell, and the supporting rod is fixedly connected to the middle position of the bottom end of the rain shield;

(2) the anti-collision structure is characterized in that a rubber pad, a sliding rod, a spring, a hollow sleeve block and an anti-collision pad are sequentially arranged inside the anti-collision structure, the spring penetrates through the outer part of the sliding rod, the hollow sleeve block is fixedly connected to one side of the spring, the anti-collision pad is fixedly connected to one side of the hollow sleeve block, and the rubber pad is fixedly connected to the bottom end inside the shell;

(3) the inside through heat dissipation mechanism has set gradually the louvre, cooling fan, spout and slider, cooling fan's top fixedly connected with slider, and the top swing joint of slider has the spout, be sliding connection between spout and the slider, the both sides of casing all are provided with the louvre, during the use, the slider that slides to suitable position, the slider can drive cooling fan and remove in the inside of spout simultaneously, start cooling fan and dispel the heat to inside to transformer ventilation cooling's function has been realized.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is an enlarged schematic view of a front view of a partial section of the heat dissipation mechanism of the present invention;

FIG. 4 is an enlarged schematic view of a partial section at A in FIG. 1 according to the present invention

Fig. 5 is a schematic view of the heat dissipation overlooking partial section enlarged structure of the present invention.

In the figure: 1. a housing; 2. a rain-proof structure; 201. a support bar; 202. a rain shield; 203. a water suction cavity; 204. water-absorbing particles; 3. an anti-collision structure; 301. a rubber pad; 302. a slide bar; 303. a spring; 304. a hollow sleeve block; 305. an anti-collision pad; 4. a base; 5. a heat dissipation mechanism; 501. heat dissipation holes; 502. a heat radiation fan; 503. a chute; 504. a slider; 6. a door panel; 7. and (5) fixing the bolt.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: the transformer safety protection device comprises a shell 1, a rainproof structure 2, an anti-collision structure 3 and a heat dissipation mechanism 5, wherein the rainproof structure 2 is fixedly connected to the top end of the shell 1, the anti-collision structures 3 are fixedly connected to two sides inside the shell 1, the anti-collision structures 3 are arranged on two sides inside the shell 1 at equal intervals, bases 4 are fixedly connected to two sides of the bottom end of the shell 1, fixing bolts 7 are arranged on two sides of the top end of the shell 1, a door plate 6 is movably connected to one side of the shell 1, and the heat dissipation mechanism 5 is fixedly connected to the bottom end of the door plate 6;

the inner part of the rain-proof structure 2 is sequentially provided with a support rod 201, a rain shield 202, a water absorption cavity 203 and water absorption particles 204, the inner part of the water absorption cavity 203 is provided with the water absorption particles 204, the top end of the shell 1 is fixedly connected with the rain shield 202, and the middle position of the bottom end of the rain shield 202 is fixedly connected with the support rod 201;

specifically, as shown in fig. 1, when the mechanism is used, firstly, in rainy days, the rain shielding plate 202 shields the rainwater inside, and meanwhile, the rainwater flows down along the surface of the rain shielding plate 202 and drops on the ground, and meanwhile, the water absorption particles 204 inside the water absorption cavity 203 absorb the rainwater on the side wall of the housing 1, so that the rainwater cannot flow into the interior, thereby realizing the rainproof function;

the rubber pad 301, the sliding rod 302, the spring 303, the hollow sleeve block 304 and the anti-collision pad 305 are sequentially arranged inside the anti-collision structure 3, the spring 303 penetrates through the outer part of the sliding rod 302, and the hollow sleeve block 304 is fixedly connected to one side of the spring 303;

one side of each hollow sleeve block 304 is fixedly connected with an anti-collision pad 305, and the bottom end inside the shell 1 is fixedly connected with a rubber pad 301;

specifically, as shown in fig. 1 and 4, when the mechanism is used, firstly, when the transformer is installed inside the housing 1, the rubber pad 301 is fixedly connected to the bottom end inside the housing 1, and meanwhile, the anti-collision pad 305 can press the spring 303 to move to one side, so that the anti-collision function is realized, and the transformer and the housing 1 are both protected;

a heat dissipation hole 501, a heat dissipation fan 502, a sliding groove 503 and a sliding block 504 are sequentially arranged in the heat dissipation mechanism 5, the top end of the heat dissipation fan 502 is fixedly connected with the sliding block 504, the top end of the sliding block 504 is movably connected with the sliding groove 503, and the sliding groove 503 is in sliding connection with the sliding block 504;

both sides of the housing 1 are provided with heat dissipation holes 501;

specifically, as shown in fig. 2, fig. 3, and fig. 5, when the mechanism is used, firstly, the sliding block 504 is slid to a proper position, and meanwhile, the sliding block 504 drives the heat dissipation fan 502 to move inside the sliding groove 503, and the heat dissipation fan 502 is started to dissipate heat from the inside, and the type of the heat dissipation fan 502 can be TA12025, so that the function of ventilating and dissipating heat of the transformer is realized.

The working principle is as follows: the utility model discloses when using, at first, when rainy day, weather shield 202 can carry out the rainwater to inside and shelter from, and simultaneously, the rainwater can flow down along weather shield 202's surface and drip to ground, and simultaneously, the inside granule 204 that absorbs water of chamber 203 that absorbs water can make the rainwater can not flow into inside to can adsorbing the rainwater on the casing 1 lateral wall to rainproof function has been realized.

Afterwards, when installing the transformer inside casing 1, the inside bottom fixedly connected with rubber pad 301 of casing 1, simultaneously, crashproof pad 305 can extrude spring 303 and remove to one side to realized the function of crashproof, protected transformer and casing 1.

Finally, the sliding block 504 is slid to a proper position, and meanwhile, the sliding block 504 drives the heat dissipation fan 502 to move in the sliding groove 503, and the heat dissipation fan 502 is started to dissipate heat inside, so that the ventilation and heat dissipation functions of the transformer are achieved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. Transformer safety device, including casing (1), rain-proof structure (2), anticollision structure (3) and heat dissipation mechanism (5), its characterized in that: the rain-proof structure of top fixedly connected with (2) of casing (1), the equal fixedly connected with anticollision structure in both sides (3) of casing (1) inside, and anticollision structure (3) are equidistant range in the both sides of casing (1) inside, the equal fixedly connected with base in both sides (4) of casing (1) bottom, the both sides on casing (1) top all are provided with fixing bolt (7), one side swing joint of casing (1) has door plant (6), and the bottom fixedly connected with heat dissipation mechanism (5) of door plant (6).

2. The transformer safety guard of claim 1, wherein: the rain-proof structure is characterized in that a supporting rod (201), a rain shield (202), a water absorbing cavity (203) and water absorbing particles (204) are sequentially arranged inside the rain-proof structure (2), the water absorbing particles (204) are arranged inside the water absorbing cavity (203), the rain shield (202) is fixedly connected to the top end of the shell (1), and the supporting rod (201) is fixedly connected to the middle position of the bottom end of the rain shield (202).

3. The transformer safety guard of claim 1, wherein: the anti-collision structure is characterized in that a rubber pad (301), a sliding rod (302), a spring (303), a hollow sleeve block (304) and an anti-collision pad (305) are sequentially arranged inside the anti-collision structure (3), the spring (303) penetrates through the outer portion of the sliding rod (302), and the hollow sleeve block (304) is fixedly connected to one side of the spring (303).

4. The transformer safety guard of claim 3, wherein: one side of the hollow sleeve block (304) is fixedly connected with an anti-collision pad (305), and the bottom end inside the shell (1) is fixedly connected with a rubber pad (301).

5. The transformer safety guard of claim 1, wherein: the heat dissipation mechanism (5) is internally provided with a heat dissipation hole (501), a heat dissipation fan (502), a sliding groove (503) and a sliding block (504) in sequence, the top end of the heat dissipation fan (502) is fixedly connected with the sliding block (504), the top end of the sliding block (504) is movably connected with the sliding groove (503), and the sliding groove (503) is in sliding connection with the sliding block (504).

6. The transformer safety guard of claim 1, wherein: both sides of the shell (1) are provided with heat dissipation holes (501).

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