CN213124023U - Multifunctional transformer protective housing - Google Patents

Abstract

The utility model belongs to the technical field of the transformer, especially, be a multifunctional transformer protective housing, the power distribution box comprises a box body, the positive surface of box is provided with the second spout, the box has first chamber door through second spout swing joint, the bottom of box inner wall is provided with first spout. This multifunctional transformer protective housing, top through at the box is provided with the dry powder case, be equipped with nitrogen gas in the dry powder case, when the transformer conflagration breaing out, smoke alarm reports to the police, then second motor received signal begins to start, the mode that drives the removal of second chamber door through the second motor, can open the dry powder case rapidly, utilize the dry powder to put out a fire to the transformer, solved in the past because the transformer position is difficult to the problem of putting out a fire than higher, through the mode of first motor to the cotton rolling that absorbs water, moreover, the steam generator is simple in structure, and convenient for operation, play waterproof effect to the transformer, can prolong the life of transformer.

Description

Multifunctional transformer protective housing

Technical Field

The utility model belongs to the technical field of the transformer, concretely relates to multi-functional transformer protecting sheathing.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core (magnetic core), and the transformer has the main functions of: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), and the like, and can be classified into: power transformers and special transformers (furnace transformers, rectification transformers, industrial frequency test transformers, voltage regulators, mining transformers, audio transformers, intermediate frequency transformers, high frequency transformers, impact transformers, instrument transformers, electronic transformers, reactors, mutual inductors, etc.), the transformers are composed of iron cores (or magnetic cores) and coils, the coils are provided with two or more than two windings, the simplest iron core transformer consists of an iron core made of soft magnetic material and two coils with different turns sleeved on the iron core.

The transformer is installed outdoors for a long time, and is often blown by wind and sun, so that the service life of the transformer is easily shortened, and the transformer is easily subjected to fire disasters in high-temperature weather, so that people use a transformer shell to protect the transformer, the existing transformer protection shell has single function, the protection measures for the transformer are not good enough, and the potential safety hazard still exists.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a multi-functional transformer protective housing has solved current transformer protective housing function comparison singleness, and is not enough to the safeguard measure of transformer, still has the problem of potential safety hazard.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multifunctional transformer protective housing, includes the box, the positive surface of box is provided with the second spout, the box has first chamber door through second spout swing joint, the bottom of box inner wall is provided with first spout, the box has splint through first spout swing joint, one side of splint is provided with electric telescopic handle, the one end of box is provided with waterproof construction, the top of box is provided with smoke alarm, one side of smoke alarm is provided with solar panel, one side of solar panel is provided with the lightning rod, one side of lightning rod is provided with the dry powder case.

Preferably, waterproof construction includes the circle roller, the one end of circle roller is provided with first motor, the surface of circle roller is provided with the cotton that absorbs water.

Preferably, the top of dry powder case is provided with the feed inlet, the bottom of dry powder case is provided with the powder mouth, one side of powder mouth is provided with the third spout, the box has the second chamber door through third spout swing joint, the surface of second chamber door is provided with tooth, one side swing joint of tooth has the gear, the one end of gear is passed the box and is connected with the second motor.

Preferably, an L-shaped support plate is connected between the second motor and the box body.

Preferably, one side of the box body and the surface of the first box door are provided with heat dissipation holes.

Preferably, the silencing holes are uniformly formed in one side of the inner wall of the box body, the bottom of the box body is provided with a mounting seat, and the surface of the mounting seat is provided with a fixing bolt.

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

this multifunctional transformer protective housing, be provided with the dry powder case through the top at the box, the nitrogen gas is equipped with in the dry powder case, when the transformer conflagration breaks out, the smoke alarm reports to the police, then second motor received signal begins to start, the mode that drives the removal of second chamber door through the second motor, the dry powder case can be opened rapidly, utilize the dry powder to put out a fire to the transformer, the problem of putting out a fire in the past because transformer position is more difficult to than has been solved, through the mode of first motor to the cotton rolling that absorbs water, moreover, the steam generator is simple in structure, and the operation is convenient, play waterproof effect to the transformer, can prolong the life of transformer, be provided with the lightning rod through one side at the dry powder case, because the transformer is put in the high altitude, the lightning rod can prevent the thunder.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a first three-dimensional structure diagram of the present invention;

FIG. 2 is a second perspective structural view of the present invention;

FIG. 3 is a third perspective structural view of the present invention;

FIG. 4 is a fourth perspective structural view of the present invention;

fig. 5 is a partial enlarged view of a portion a in fig. 3 according to the present invention;

fig. 6 is a partial enlarged view of the position B in fig. 4 according to the present invention.

In the figure: 1, a box body; 2 a first chute; 3, electrically telescopic rods; 4, clamping plates; 5 a first door; 6 a second chute; 7, mounting seats; 8, a dry powder box; 9 smoke alarm; 10 a solar panel; 11 a lightning rod; 12 round rollers; 13 absorbent cotton; 14 a first motor; 15 heat dissipation holes; 16 a third chute; 17, a powder outlet; 18 a second door; 19 a sound absorbing hole; 20 teeth; 21 a gear; 22 a second motor; 23L shaped support plate.

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. 1-6, the present invention provides the following technical solutions: a multifunctional transformer protecting shell comprises a box body 1, wherein a second chute 6 is arranged on the front surface of the box body 1, the box body 1 is movably connected with a first box door 5 through the second chute 6, a first chute 2 is arranged at the bottom of the inner wall of the box body 1, the box body 1 is movably connected with a clamping plate 4 through the first chute 2, one side of the clamping plate 4 is provided with an electric telescopic rod 3, the transformer is placed into the box body 1, the clamping plate 4 is pushed by the electric telescopic rod 3 to move along the first chute 2 to clamp and fix the transformer according to the size of the transformer, so that the multifunctional transformer protecting shell is suitable for transformers with different sizes, one end of the box body 1 is provided with a waterproof structure, a smoke alarm 9 is arranged at the top of the box body 1, the fire disaster of the transformer can be found in time, a solar panel 10 is arranged at one side, as the transformer is placed in the high altitude, the lightning rod 11 can prevent lightning stroke, thereby carrying out multiple protection on the transformer, and one side of the lightning rod 11 is provided with the dry powder box 8.

Specifically, waterproof construction includes circle roller 12, and the one end of circle roller 12 is provided with first motor 14, and the surface of circle roller 12 is provided with cotton 13 that absorbs water, and during the rainy time, it will absorb water cotton 13 expandes to play waterproof effect to the transformer to drive circle roller 12 through first motor 14 and rotate, can prolong the life of transformer.

Specifically, the top of the dry powder box 8 is provided with a feed inlet, the bottom of the dry powder box 8 is provided with a powder outlet 17, one side of the powder outlet 17 is provided with a third chute 16, the box 1 is movably connected with a second box door 18 through the third chute 16, the surface of the second box door 18 is provided with teeth 20, one side of the teeth 20 is movably connected with a gear 21, one end of the gear 21 penetrates through the box 1 and is connected with a second motor 22, when a fire disaster occurs to the transformer, the smoke alarm 9 gives an alarm, then the second motor 22 receives a signal and starts to start, the gear 21 is driven to rotate through the second motor 22, transmission is performed between the gear 21 and the teeth 20, so that the second box door 18 moves along the third chute 16, nitrogen exists in the dry powder box 8, the dry powder can be sprayed out to extinguish the transformer, and the problem that the fire cannot be extinguished easily due to the higher.

Specifically, an L-shaped support plate 23 is connected between the second motor 22 and the box 1.

Specifically, one side of the box body 1 and the surface of the first box door 5 are provided with heat dissipation holes 15, heat can be generated during the operation of the transformer, and the transformer is cooled through the heat dissipation holes 15.

Specifically, one side of the inner wall of the box body 1 is evenly provided with the silencing holes 19, the bottom of the box body 1 is provided with the mounting seat 7, the surface of the mounting seat 7 is provided with the fixing bolt, the mounting seat 7 is used for facilitating mounting and dismounting of the device, the transformer works, the silencing holes 19 can play a role in noise reduction, and the use requirements of people are met.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the transformer is put into the box body 1, according to the size of the transformer, the electric telescopic rod 3 is used for pushing the clamping plate 4 to move along the first sliding groove 2 to clamp and fix the transformer, the device is installed at a proper position through the installation seat 7, when the transformer works, the heat of the transformer is radiated through the heat radiation holes 15, the noise reduction effect can be realized through the sound radiation holes 19, as the transformer is placed in the high altitude, the lightning rod 11 can prevent lightning stroke, thereby performing multiple protection on the transformer, when the transformer is in fire, the smoke alarm 9 gives an alarm, then the second motor 22 receives a signal to start, the second box door 18 is opened through the second motor 22, the dry powder is used for extinguishing the transformer, the problem that the transformer is difficult to extinguish fire due to higher position in the past is solved, when raining, the waterproof effect is realized on the transformer through the rainproof structure, solar panel 10 provides electric power for this device, and energy-concerving and environment-protective, smoke alarm 9's model is JD-SD51, and the model of lightning rod 11 is 05J 212-F146.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a multi-functional transformer protective housing, includes box (1), its characterized in that: the front surface of box (1) is provided with second spout (6), box (1) has first chamber door (5) through second spout (6) swing joint, the bottom of box (1) inner wall is provided with first spout (2), box (1) has splint (4) through first spout (2) swing joint, one side of splint (4) is provided with electric telescopic handle (3), the one end of box (1) is provided with waterproof construction, the top of box (1) is provided with smoke alarm (9), one side of smoke alarm (9) is provided with solar panel (10), one side of solar panel (10) is provided with lightning rod (11), one side of lightning rod (11) is provided with dry powder case (8).

2. The multifunctional transformer protective case of claim 1, wherein: waterproof construction includes circle roller (12), the one end of circle roller (12) is provided with first motor (14), the surface of circle roller (12) is provided with cotton (13) that absorb water.

3. The multifunctional transformer protective case of claim 1, wherein: the top of dry powder case (8) is provided with the feed inlet, the bottom of dry powder case (8) is provided with powder outlet (17), one side of powder outlet (17) is provided with third spout (16), box (1) has second chamber door (18) through third spout (16) swing joint, the surface of second chamber door (18) is provided with tooth (20), one side swing joint of tooth (20) has gear (21), the one end of gear (21) is passed box (1) and is connected with second motor (22).

4. The multifunctional transformer protective case of claim 3, wherein: an L-shaped supporting plate (23) is connected between the second motor (22) and the box body (1).

5. The multifunctional transformer protective case of claim 1, wherein: one side of the box body (1) and the surface of the first box door (5) are provided with heat dissipation holes (15).

6. The multifunctional transformer protective case of claim 1, wherein: one side of the inner wall of the box body (1) is uniformly provided with silencing holes (19), the bottom of the box body (1) is provided with a mounting seat (7), and the surface of the mounting seat (7) is provided with a fixing bolt.

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