CN219246475U - High overload transformer structure - Google Patents

Abstract

The utility model provides a high overload transformer structure, which relates to the technical field of transformers and comprises the following components: the transformer body, the outer surface wall welding of transformer body has the shell that catchments, the fixed intercommunication of bottom of shell that catchments has outlet pipe A, outlet pipe A's bottom fixed intercommunication has the valve, the bottom fixed intercommunication of valve has outlet pipe B, the top welding of shell that catchments has the lug, the interior surface wall fixed of lug has inserted temperature sensor, the top fixed mounting of transformer body has the warning light, and temperature sensor passes through electric connection with the warning light, and simultaneously when rainy weather, the device also can gather the rainwater at the shell that catchments and can cool down, for current device, the device reaches the effect of cooling through the full cold water of shell that catchments, has avoided the staff to spray water to the transformer body under the ordinary circumstances, makes most cold water can drop and causes extravagant problem on ground, has improved the feature of environmental protection.

Description

High overload transformer structure

Technical Field

The utility model relates to the technical field of transformers, in particular to a high overload transformer structure.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and the main components are a primary coil, a secondary coil and an iron core (magnetic core), and the main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformers), and the like.

Currently, as disclosed in chinese patent application No. CN206134417U, a high overload distribution transformer is disclosed, and it includes the vary voltage case, the positive surface of vary voltage case articulates there is the sliding door through the hinge, the equal fixedly connected with supporting leg in both sides of vary voltage case bottom, the bottom fixedly connected with slipmat of supporting leg, the top of vary voltage case is from left to right fixedly connected with zero line interface, ground wire interface and live wire interface in proper order, the equal fixedly connected with dust collector in both sides of vary voltage case, dust collector includes first casing, one side and the vary voltage case fixed connection of first casing, the top fixedly connected with two cylinders of vary voltage case inner wall. This high overload distribution transformer can effectively solve the inside of current transformer and can cover the dust often, and the production of these dust then can lead to the internal circuit of transformer to receive the harm, causes overload capacity less, influences the problem of transformer normal use, and can effectually prevent that the machine from skidding.

Although the above-mentioned patent can effectively solve the inside of current transformer and can cover the dust often, and can effectually prevent that the machine from skidding, but still there are some not enough, for example the device heat abstractor only dispels the heat through the air exhauster, in case meet hot weather, just need artifical water spray continue the heat dissipation to the transformer, but when artifical with water spray around the transformer, only a small part of water adheres to and can play the effect of cooling on the transformer, most water all can spray the ground and cause extravagant, consequently, need propose novel high overload transformer structure.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, a heat dissipation means only dissipates heat through an exhaust fan, and once hot weather is met, the heat dissipation needs to be continued for a transformer by manually spraying water, but when water is sprayed around the transformer manually, only a small part of water adheres to the transformer and can achieve the effect of reducing temperature, most of water can be sprayed on the ground to cause waste, and by arranging a water accumulation shell, the manually sprayed water or rain water falling down from rain water is gathered in the water accumulation shell and is adhered to the periphery of the transformer, so that the effect of reducing temperature is achieved, and when the water temperature is high, a valve can be opened to pump the water in the water accumulation shell to a place needing to be used, and cold water is filled again, so that the effect of saving water resources is achieved, and the problems in the background technology are solved.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a high overload transformer structure comprising: the transformer body, the outer surface wall welding of transformer body has the shell that catchments, the fixed intercommunication in bottom of shell that catchments has outlet pipe A, outlet pipe A's bottom fixed intercommunication has the valve, the bottom fixed intercommunication of valve has outlet pipe B, the top welding of shell that catchments has the lug, the interior surface wall of lug is fixed to be inserted and is equipped with temperature sensor, the top fixed mounting of transformer body has the warning light, and temperature sensor passes through electric connection with the warning light.

Preferably, the outer wall both sides of transformer body are all fixed mounting has the radiator shell, two the interior surface wall of radiator shell is all fixed to be inserted and is equipped with radiator fan, is convenient for cool down the transformer both sides through wind-force.

Preferably, two outer wall one side of the radiating shell is provided with a filtering frame through screws, two inner surface walls of the filtering frame are provided with a filtering net, so that the radiating shell of the radiating shell is conveniently shielded, dust is prevented from adhering to the radiating fan, and damage is caused to the radiating fan.

Preferably, the front surface and the back surface of the transformer body are welded with two fixing plates, one side of the outer wall of each of the four fixing plates is connected with the outer surface wall of the water collecting shell in a welding mode, the bottom of each of the four fixing plates is welded with a supporting plate, stability between the transformer and the heat dissipation shell is improved conveniently, and meanwhile the transformer body can be fixed in a place where installation is needed through the supporting plates.

Preferably, the outer surface walls of the water outlet pipe A and the water outlet pipe B are fixedly sleeved with a protection box, a door hinge is fixedly arranged on one side of the outer wall of the protection box through screws, a rectangular door is fixedly arranged on one side of the outer wall of the door hinge through screws, the rectangular door is movably inserted into the inner surface wall of the protection box, the valve is conveniently protected, damage to the valve caused by collision of foreign matters is prevented, and the water collecting shell cannot collect water.

Preferably, the outer wall side of guard box and the outer wall side of rectangular door all weld the fixture block, two the interior table wall of fixture block is provided with the lock, prevents that the child who greets with from playing from moving the valve and letting out the water in the water catch bowl, causes the waste of water resource.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, by arranging the water collecting shell, when the transformer needs to be sprayed with water manually for cooling in hot weather, cold water can be injected into the water collecting shell, so that the cold water is accumulated in the water collecting shell and can be fully attached to the front and the back of the transformer body and the bottom of the transformer body, and the cooling effect is achieved by utilizing the heat transfer principle, so that the cold water cannot be wasted.

2. According to the utility model, through the arrangement of the radiating shell and the radiating fan, the two sides of the transformer are conveniently cooled by wind force, through the arrangement of the filter frame and the filter screen, the radiating shell of the radiating shell is conveniently shielded, dust is prevented from adhering to the radiating fan, the radiating fan is damaged, through the arrangement of the fixing plate and the supporting plate, the stability between the transformer and the radiating shell is conveniently improved, meanwhile, the transformer body can be fixed at a place where the transformer body needs to be installed through the supporting plate, through the arrangement of the protection box, the door hinge and the rectangular door, the protection valve is conveniently protected, the valve is prevented from being damaged by collision of foreign matters, the water collecting shell cannot collect water, and finally the clamping block and the lock are arranged, so that a child playing in a game is prevented from moving the valve to release water in the water collecting tank, and waste of water resources is caused.

Drawings

Fig. 1 is a perspective view of a front view structure of a high overload transformer according to the present utility model;

fig. 2 is a perspective view of a sectional structure of an inner part of a heat dissipation case in a high overload transformer structure according to the present utility model;

FIG. 3 is a perspective view of the internal side of the header tank in a high overload transformer configuration according to the present utility model;

fig. 4 is a bottom perspective view of a high overload transformer according to the present utility model;

fig. 5 is a perspective view of the internal structure of a protection box for a high overload transformer structure according to the present utility model.

Legend description: 1. a transformer body; 2. a water collecting shell; 3. a water outlet pipe A; 4. a valve; 5. a water outlet pipe B; 6. a bump; 7. a temperature sensor; 8. an alarm lamp; 9. a heat dissipation shell; 10. a heat radiation fan; 11. a filter frame; 12. a filter screen; 13. a fixing plate; 14. a support plate; 15. a protection box; 16. a door hinge; 17. a rectangular door; 18. a clamping block; 19. and (3) locking.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

In embodiment 1, as shown in fig. 1-5, the utility model provides a high overload transformer structure, which comprises a transformer body 1, wherein a water collecting shell 2 is welded on the outer surface wall of the transformer body 1, a water outlet pipe A3 is fixedly communicated with the bottom of the water collecting shell 2, a valve 4 is fixedly communicated with the bottom of the water outlet pipe A3, a water outlet pipe B5 is fixedly communicated with the bottom of the valve 4, a bump 6 is welded on the top of the water collecting shell 2, a temperature sensor 7 is fixedly inserted on the inner surface wall of the bump 6, an alarm lamp 8 is fixedly installed on the top of the transformer body 1, and the temperature sensor 7 is electrically connected with the alarm lamp 8.

The effect that its whole embodiment 1 reached is, in the hot weather transformer needs artifical water spray cooling, can be to the inside injection cold water of catchment shell 2, cold water is piled up in catchment shell 2 inside like this, can fully laminate with the positive and negative and the bottom of transformer body 1, and utilize the principle of heat transfer to reach the effect of cooling, thereby let cold water can not waste, when the accumulational cold water in catchment shell 2 detects the temperature through temperature sensor 7 and become high, when unable cooling, can remind subaerial staff through warning light 8, open valve 4 and let the water that the internal heating of catchment shell 2 take out, then again fill cold water and continue the cooling, simultaneously in rainy weather, the device also can be with the rainwater gathering in catchment shell 2 can cool down too.

In embodiment 2, as shown in fig. 1-4, heat dissipation shells 9 are fixedly installed on two sides of an outer wall of a transformer body 1, heat dissipation fans 10 are fixedly inserted into inner surface walls of the two heat dissipation shells 9, filter frames 11 are fixedly installed on one side of the outer wall of the two heat dissipation shells 9 through screws, filter screens 12 are fixedly installed on the inner surface walls of the two filter frames 11, two fixing plates 13 are welded on the front surface and the back surface of the transformer body 1, one side of the outer wall of each of the four fixing plates 13 is connected with the outer surface wall of a water collecting shell 2 in a welding mode, a supporting plate 14 is welded at the bottom of each of the four fixing plates 13, a protection box 15 is fixedly sleeved on the outer surface wall of a water outlet pipe A3 and the outer surface wall of a water outlet pipe B5, a door hinge 16 is fixedly installed on one side of the outer wall of the protection box 15 through screws, a rectangular door 17 is movably inserted into the inner surface wall of the protection box 15, a clamping block 18 is welded on one side of the outer wall of the protection box 15 and one side of the outer wall of the rectangular door 17, and a lock 19 is arranged on one side of the inner wall of the two clamping blocks 18.

The effect that its whole embodiment 2 reached is, through setting up radiator case 9 and radiator fan 10, be convenient for cool down the transformer both sides through wind-force, through setting up filter frame 11 and filter screen 12, be convenient for shelter from radiator case 9 with radiator case 9, prevent that the dust from adhering to radiator fan 10, cause the damage to radiator fan 10, through setting up fixed plate 13 and backup pad 14, be convenient for improve the stability between transformer and the radiator case 9, simultaneously, can also fix transformer body 1 in the place that needs to install through backup pad 14, through setting up guard box 15, door hinge 16 and rectangular door 17, be convenient for protect valve 4, prevent valve 4 by the foreign matter collision cause the harm, let water collecting case 2 unable catchment, set up fixture block 18 and lock 19 at last, prevent child that the child of playing from moving valve 4 in disorder and letting out the water in the water catch bowl, cause the waste of water resource.

The working principle of the whole device is as follows: firstly, fix transformer body 1 in the place that needs work through fixed plate 13 and backup pad 14, and fix outlet pipe A3, valve 4 and outlet pipe B5 perpendicularly downwards, and guarantee that valve 4 can be fully with transformer body 1's front and back surface and bottom laminating, utilize the principle of heat transfer to reach the effect of cooling down in the place that ordinary transformer body 1 temperature was not high, radiator fan 10 can start, inhale outside air in the radiator case 9 and blow transformer body 1 both sides under radiator fan 10's effect, reach the cooling effect, the dust of outside air also can be when filter screen 12 in filter frame 11 in the while, by filter screen 12, in case meet hot weather, when wind-force radiating effect is unobvious, the operating personnel can be to annotating cold water in the water collecting shell 2, at this moment cold water can fully with transformer body 1's front and back surface and bottom laminating, utilize the principle of heat transfer to reach the effect of cooling down, but after a period, the temperature of cold water also can improve, the effect of cooling down is variation, at this moment temperature sensor 7 detects the temperature of cold water and can reach certain degree can control alarm lamp 8, just can open lock 19 after the staff sees and take out from fixture block 18, then take out rectangle door 17 and take out through valve 17, can be poured into water collecting device 2 through the valve 1 through the valve 16, the water collecting device 2, can be through the water collecting device 2 is opened to one side of the water collecting device 2, and water collecting device is finished by the water collecting device is opened through the water collecting device 2.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (6)

1. A high overload transformer structure, characterized by: including transformer body (1), the exterior wall welding of transformer body (1) has catchment shell (2), the fixed intercommunication in bottom of catchment shell (2) has outlet pipe A (3), the bottom fixed intercommunication of outlet pipe A (3) has valve (4), the bottom fixed intercommunication of valve (4) has outlet pipe B (5), the top welding of catchment shell (2) has lug (6), the interior surface wall of lug (6) is fixed to be inserted and is equipped with temperature sensor (7), the top fixed mounting of transformer body (1) has warning light (8), and temperature sensor (7) and warning light (8) pass through electric connection.

2. A high overload transformer structure as claimed in claim 1 wherein: the transformer is characterized in that heat dissipation shells (9) are fixedly mounted on two sides of the outer wall of the transformer body (1), and heat dissipation fans (10) are fixedly inserted into the inner surface walls of the two heat dissipation shells (9).

3. A high overload transformer structure as claimed in claim 2 wherein: the outer wall sides of the two radiating shells (9) are fixedly provided with filter frames (11) through screws, and the inner surface walls of the two filter frames (11) are fixedly provided with filter screens (12).

4. A high overload transformer structure as claimed in claim 1 wherein: the front surface and the back surface of the transformer body (1) are welded with two fixing plates (13), one side of the outer wall of each of the four fixing plates (13) is connected with the outer surface wall of the water collecting shell (2) in a welding mode, and the bottom of each two of the four fixing plates (13) is welded with a supporting plate (14).

5. A high overload transformer structure as claimed in claim 1 wherein: the outer surface walls of the water outlet pipe A (3) and the water outlet pipe B (5) are fixedly sleeved with a protection box (15), a door hinge (16) is fixedly arranged on one side of the outer wall of the protection box (15) through screws, a rectangular door (17) is fixedly arranged on one side of the outer wall of the door hinge (16) through screws, and the rectangular door (17) is movably inserted into the inner surface wall of the protection box (15).

6. The high overload transformer structure of claim 5, wherein: clamping blocks (18) are welded on one side of the outer wall of the protection box (15) and one side of the outer wall of the rectangular door (17), and locks (19) are arranged on the inner surface walls of the two clamping blocks (18).

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