Windproof and rainproof mobile transformer provided with hoisting structure

Abstract

The utility model relates to the technical field of transformers, in particular to a windproof and rainproof mobile transformer with a hoisting structure, which comprises a bottom plate. A mounting cabinet is connected to the top of the bottom plate, a transformer body is mounted at the bottom in the mounting cabinet, a mounting box is connected to the bottom of the bottom plate, a first mounting ring plate is arranged at the bottom of the mounting box, first filter screens are connected to the upper side and the lower side in the first mounting ring plate, and a first fan is mounted between the first filter screens on the upper side and the lower side. Mounting grooves are formed in four corners of the bottom in the mounting cabinet; by arranging the first fan, the second fan, the third fan and the activated carbon plate, the first fan, the second fan and the third fan can blow air from bottom to top, so that the transformer body can be well cooled, the first fan is arranged at the bottom of the bottom plate, the top of the third fan is provided with the rain blocking eave, and therefore the transformer body can be well cooled. Therefore, permeation of external rainwater can be effectively blocked, and the transformer body can be cooled continuously in rainy days.

Description

TECHNICAL FIELD

[0001] The utility model relates to transformer technical field especially relates to a kind of wind and rain proof mobile transformer of installation hoisting structure. BACKGROUND

[0002] Transformer is a complete set of distribution equipment, can be used for terminal power supply and loop network power supply, conversion is very convenient, ensure the reliability, flexibility of power supply, transformer is that traditional transformer is concentrated in box shell, according to certain wiring scheme is arranged into integrated indoor, outdoor compact distribution equipment.

[0003] Current existing transformer is mostly closed to heat dissipation hole shielding mode to carry out wind and rain prevention, but after heat dissipation hole shielding, the transformer inside box is still in continuous operation, and the heat generated by transformer operation will be accumulated in the box, which may affect the operation of transformer.

[0004] Therefore, in view of the above-mentioned current existing transformer is mostly closed to heat dissipation hole shielding mode to carry out wind and rain prevention, but after heat dissipation hole shielding, the transformer inside box is still in continuous operation, and the heat generated by transformer operation will be accumulated in the box, which may affect the operation of transformer Problem, a kind of wind and rain proof mobile transformer of installation hoisting structure can be designed, by setting fan one, fan two, fan three and activated carbon plate, fan one, fan two and fan three can blow air from bottom to top, so as to play a good heat dissipation effect on transformer body, wherein fan one is arranged at the bottom of bottom plate, the top of fan three is provided with rain eave, so as to effectively block the penetration of external rainwater, and the transformer body can be continuously cooled in rainy days. UTILITY MODEL CONTENTS

[0005] In order to overcome the problem that the current existing transformer is mostly closed to heat dissipation hole shielding mode to carry out wind and rain prevention, but after heat dissipation hole shielding, the transformer inside box is still in continuous operation, and the heat generated by transformer operation will be accumulated in the box, which may affect the operation of transformer.

[0006] The utility model discloses a technical scheme for a wind and rain proof mobile transformer with a hoisting structure, which comprises a bottom plate, wherein the top of the bottom plate is connected with a mounting cabinet, the inside bottom of the mounting cabinet is provided with a transformer body, the bottom of the bottom plate is connected with a mounting box, the bottom of the mounting box is provided with a mounting ring plate one, the inside upper and lower sides of the mounting ring plate one are both connected with a filter screen one, a fan one is mounted between the upper and lower filter screens one, the inside bottom of the mounting cabinet is provided with a mounting groove at each corner, the inside upper and lower sides of the mounting groove are both connected with a filter screen two, a fan two is mounted between the upper and lower filter screens two, the top of the mounting cabinet is provided with a mounting ring plate two, the inside upper and lower sides of the mounting ring plate two are both connected with a filter screen three, a fan three is mounted between the upper and lower filter screens three, the inside bottom of the mounting box is connected with an activated carbon plate at each side, and the activated carbon plates are respectively located between the mounting ring plate one and the mounting grooves at each side.

[0007] Preferably, the fan one can blow the air at the bottom of the bottom plate upward to the inside of the mounting box, the four fan twos can blow the air in the mounting box to the inside of the mounting cabinet, and the fan three can blow the air in the mounting cabinet upward. The three cooperate with each other to form a good air duct, thereby continuously cooling the transformer body in the mounting cabinet. The activated carbon plates can filter the moisture in the air in rainy weather, thereby avoiding the influence of the moisture on the transformer body.

[0008] Preferably, the top of the mounting cabinet is connected with a support rod at each corner, and the top of the support rod is provided with a rain eave.

[0009] Preferably, the front and rear sides of the rain eave are connected with a lifting ring one at each end, and the top of the bottom plate is connected with a lifting ring two at each corner.

[0010] Preferably, the bottom of the bottom plate is provided with four universal wheels, and the four universal wheels are respectively located at the four corners of the bottom of the bottom plate.

[0011] Preferably, the bottom of the bottom plate is connected with an L-shaped plate at each side, and the L-shaped plate is located between the universal wheels at the front and rear sides.

[0012] Preferably, the top of the L-shaped plate is connected with a mounting seat, and the inside of the mounting seat is threadedly connected with a threaded rod.

[0013] Preferably, the upper end of the threaded rod is connected with a rotating disc, and the lower end of the threaded rod is connected with a support plate.

[0014] The utility model has the advantages of:

[0015] 1. By setting up fan one, fan two, fan three, and activated carbon plate, fan one can blow air from the bottom of the base plate upwards into the interior of the mounting box, four fans two can blow air from inside the mounting box into the interior of the mounting cabinet, and fan three can blow air from inside the mounting cabinet upwards. The three work together to form a good airflow, which can dissipate heat from the transformer body inside the mounting cabinet and continue to dissipate heat even in rainy or windy weather. The activated carbon plate can filter out moisture in the air during rainy weather, thus preventing moisture from affecting the transformer body. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of a windproof and rainproof mobile transformer with an installation and hoisting structure according to this utility model.

[0017] Figure 2 The diagram shows a three-dimensional cross-sectional view of a windproof and rainproof mobile transformer mounting ring plate according to the present invention.

[0018] Figure 3 The diagram shown is a three-dimensional view of the bottom interior of a windproof and rainproof mobile transformer mounting cabinet with an installation and hoisting structure according to this utility model.

[0019] Figure 4 The diagram shown is a three-dimensional cross-sectional view of the mounting slot of a windproof and rainproof mobile transformer with an installation and hoisting structure according to this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Base plate; 2. Mounting cabinet; 3. Transformer body; 4. Mounting box; 5. Mounting ring plate one; 6. Filter screen one; 7. Fan one; 8. Mounting slot; 9. Filter screen two; 10. Fan two; 11. Mounting ring plate two; 12. Filter screen three; 13. Fan three; 14. Support rod; 15. Rain guard; 16. Lifting ring one; 17. Lifting ring two; 18. Caster wheel; 19. L-shaped plate; 20. Mounting base; 21. Threaded rod; 22. Rotating disc; 23. Support plate; 24. Activated carbon plate. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figures 1-4The utility model provides a kind of windproof rainproof formula mobile transformer of installation hoisting structure, including bottom plate 1;The top of bottom plate 1 is connected with installation cabinet 2, and the inside bottom of installation cabinet 2 is installed with transformer body 3, and the bottom of bottom plate 1 is connected with installation box 4, and the bottom of installation box 4 is equipped with installation ring plate one 5, and the inside upper and lower sides of installation ring plate one 5 are connected with filter screen one 6, and fan one 7 is installed between upper and lower sides filter screen one 6, and the inside bottom of installation cabinet 2 is equipped with installation groove 8 in four corners, and the inside upper and lower sides of installation groove 8 are connected with filter screen two 9, and fan two 10 is installed between upper and lower sides filter screen two 9, and the top of installation cabinet 2 is equipped with installation ring plate two 11, and the inside upper and lower sides of installation ring plate two 11 are connected with filter screen three 12, and fan three 13 is installed between upper and lower sides filter screen three 12, and the inside bottom of installation box 4 is connected with activated carbon plate 24 in left and right sides, and two sides activated carbon plate 24 are located between installation ring plate one 5 and two sides installation groove 8 respectively, fan one 7 can be blown up to the inside of installation box 4 to the air of bottom plate 1 bottom, four fan two 10 can be blown to the inside of installation cabinet 2 to the air of installation box 4, and fan three 13 can be blown up to the inside air of installation cabinet 2, three mutually cooperate, to form good air duct, to be able to the transformer body 3 in the inside of installation cabinet 2 is carried out sustained heat dissipation, wherein the setting of activated carbon plate 24 can filter out moisture in air in rainy weather, to avoid the influence caused to transformer body 3 by moisture.

[0023] Please refer to Figure 1 In the embodiment, the top of installation cabinet 2 is connected with support rod 14 in four corners, and rain eave 15 is installed on the top of support rod 14, and the setting of support rod 14 can support rain eave 15, and rain eave 15 can play the role of rainproof to installation ring plate two 11 on the upper end of installation cabinet 2, and the setting of installation ring plate two 11 can also play the role of blocking to rainwater entering the top of installation cabinet 2 in windy and rainy weather, to ensure the rainproof effect in the inside of installation cabinet 2.

[0024] Please refer to Figures 1-2In the embodiment, the front and rear sides of the rain canopy 15 are connected with the lifting ring one 16, the bottom plate 1 is connected with the lifting ring two 17 at the four corners of the top, the four universal wheels 18 are installed at the bottom of the bottom plate 1, the L-shaped plate 19 is connected at the left and right sides of the bottom of the bottom plate 1, the mounting seat 20 is connected at the top of the L-shaped plate 19, the threaded rod 21 is screwed in the mounting seat 20, the rotating disc 22 is connected at the upper end of the threaded rod 21, the support plate 23 is connected at the lower end of the threaded rod 21, the lifting ring one 16 and the lifting ring two 17 are convenient for lifting the transformer, the lifting ring two 17 is convenient for fixing the rope, the lifting ring one 16 can guide the rope, so as to ensure the stability during lifting, the universal wheel 18 is convenient for moving the transformer, the rotating disc 22 is rotated by the staff, the rotating disc 22 drives the threaded rod 21 to rotate, the threaded rod 21 is screwed in the mounting seat 20, so as to drive the support plate 23 to move downward, the support plate 23 is combined with the ground, so as to prevent the sliding of the transformer.

[0025] When the transformer needs to be lifted, the staff ties the four ropes on the four lifting ring two 17 respectively, passes the four ropes through the lifting ring one 16, and then fixes the ropes on the lifting device to lift the transformer, adjusts the position of the transformer by the universal wheel 18 after lifting to the designated position, rotates the rotating disc 22 after adjusting, the rotating disc 22 drives the threaded rod 21 to rotate, the threaded rod 21 is screwed in the mounting seat 20, so as to drive the support plate 23 to move downward, the support plate 23 is combined with the ground, the support plate 23 prevents the sliding of the device, which is convenient for the use of the transformer, the fan one 7 blows the air at the bottom of the bottom plate 1 upward to the inside of the mounting box 4, the four fan two 10 blows the air in the mounting box 4 to the inside of the mounting cabinet 2, the fan three 13 blows the air in the mounting cabinet 2 upward, which cooperates with each other, so as to form a good air duct, which can continuously cool the transformer body 3 in the mounting cabinet 2.

[0026] Through the above steps, by setting the fan one 7, the fan two 10, the fan three 13 and the activated carbon plate 24, the fan one 7, the fan two 10 and the fan three 13 can blow air from bottom to top, so as to play a good heat dissipation effect on the transformer body 3, wherein the fan one 7 is arranged at the bottom of the bottom plate 1, the top of the fan three 13 is provided with the rain eave 15, so as to effectively block the penetration of external rainwater, and the transformer body 3 can also be continuously cooled in rainy days, so as to solve the problem that the existing transformer is mostly closed and blocked in the way of heat dissipation hole to prevent wind and rain, but after the heat dissipation hole is blocked, the transformer in the box body still continuously runs, and the heat generated by the transformer running is accumulated in the box body, so as to possibly affect the operation of the transformer.

Claims

1. A wind and rain proof mobile transformer with installation and hoisting structure, comprising a base plate (1); characterized in that: The top of the bottom plate (1) is connected with the installation cabinet (2), the inside bottom of the installation cabinet (2) is provided with the transformer body (3), the bottom of the bottom plate (1) is connected with the installation box (4), the bottom of the installation box (4) is provided with the installation ring plate one (5), the inside upper and lower sides of the installation ring plate one (5) are connected with the filter screen one (6), the upper and lower sides filter screen one (6) are provided with the fan one (7), the inside bottom four corners of the installation cabinet (2) are provided with the installation slot (8), the inside upper and lower sides of the installation slot (8) are connected with the filter screen two (9), the upper and lower sides filter screen two (9) are provided with the fan two (10), the top of the installation cabinet (2) is provided with the installation ring plate two (11), the inside upper and lower sides of the installation ring plate two (11) are connected with the filter screen three (12), the upper and lower sides filter screen three (12) are provided with the fan three (13), the inside bottom of the installation box (4) is connected with the activated carbon plate (24), the two sides activated carbon plate (24) are respectively located between the installation ring plate one (5) and the two sides installation slot (8), the front and back two sides of the rain awning (15) are connected with the lifting ring one (16), the four corners of the top of the bottom plate (1) are connected with the lifting ring two (17), the bottom of the bottom plate (1) is provided with four universal wheels (18), four universal wheels (18) are respectively located at the four corners of the bottom of the bottom plate (1).

2. The wind and rain proof mobile transformer with installation and hoisting structure according to claim 1, characterized in that: The top four corners of the installation cabinet (2) are connected with the support rod (14), the top of the support rod (14) is provided with the rain awning (15).

3. The wind and rain proof mobile transformer with installation and hoisting structure according to claim 1, characterized in that: The bottom left and right sides of the bottom plate (1) are connected with the L-shaped plate (19), the L-shaped plate (19) is located between the front and back two sides universal wheels (18).

4. The wind and rain proof mobile transformer with installation and hoisting structure according to claim 3, characterized in that: The top of the L-shaped plate (19) is connected with the mounting seat (20), the inside of the mounting seat (20) is connected with the threaded rod (21).

5. The wind and rain proof mobile transformer with installation and hoisting structure according to claim 4, characterized in that: The upper end of the threaded rod (21) is connected with the rotating disc (22), the lower end of the threaded rod (21) is connected with the support plate (23).

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