Rainproof heat dissipation box body of transformer

Abstract

The utility model relates to the technical field of transformer box bodies, and discloses a transformer rainproof heat dissipation box body which comprises a box body and a supporting seat, a bearing mechanism is arranged on the upper surface of the supporting seat, the bearing mechanism comprises a U-shaped connecting frame, a fixing plate, an inserting rod and a moving rod, and a moving groove is formed in the upper surface of the supporting seat. According to the rainproof heat dissipation box body for the transformer, through the use of the moving grooves, the U-shaped connecting frames, the fixing plates and the inserting rods, the positions of the moving rods can be limited, when the positions of the moving rods move downwards, a bearing frame can be arranged at the bottoms of the moving rods to drive the box body to move, and when the positions of the moving rods move upwards, the box body can be placed for use; and through the use of a bearing plate and moving wheels, the effect of being more stable during moving can be achieved, then the problem of how to conveniently move, place and use is solved, and the effect of being more convenient to move and use in practice can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of transformer enclosure technology, specifically a transformer rainproof and heat dissipation enclosure. Background Technology

[0002] A transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are the primary coil (also called the primary winding), the secondary coil (also called the secondary winding), and the iron core (magnetic core). When using it, it needs to be housed in an enclosure. A transformer rainproof and heat-dissipating enclosure is a device specially designed for outdoor or humid environments to protect the transformer and ensure its normal operation. It is widely used in practice.

[0003] According to a transformer enclosure with application number CN202321063698.2, this solution addresses the issues of how to not only dissipate heat from the transformer effectively but also how to achieve waterproofing with good waterproofing performance.

[0004] However, the following problems still exist in actual use:

[0005] (1) When used as a whole, it can only be placed in the box and cannot be moved, which reduces the convenience of use in practice and is not conducive to its promotion in reality.

[0006] (2) When placing the transformer, it is placed directly inside the enclosure, which is quite troublesome and increases the workload of the staff, thus reducing the actual use effect.

[0007] Therefore, this utility model introduces a rainproof and heat dissipation box for transformers. Utility Model Content

[0008] To address the shortcomings of existing technologies, this utility model provides a rainproof and heat-dissipating transformer enclosure, which has the advantages of being movable and easy to place and use, and facilitating the placement of transformers inside the enclosure, thus solving the problems mentioned in the background art.

[0009] This utility model provides the following technical solution: a transformer rainproof heat dissipation box, including a box and a support base. The upper surface of the support base is provided with a receiving mechanism, which includes a U-shaped connecting frame, a fixed plate, a plug-in rod, and a moving rod. The upper surface of the support base is provided with a moving groove. The bottom of the U-shaped connecting frame is slidably connected to the inner wall of the moving groove. The bottom of the fixed plate is fixedly connected to the upper surface of the U-shaped connecting frame. One end of the plug-in rod is fixedly connected to the front of the fixed plate. The outer surface of the moving rod is slidably connected to the inner wall of the support base.

[0010] Preferably, the interior of the box is provided with a movable placement mechanism, which includes a placement plate and a snap-fit ​​plate. A rectangular groove is formed at the bottom of the interior of the box. The outer surface of the bottom of the placement plate is slidably connected to the inner wall of the rectangular groove. The front of the snap-fit ​​plate is fixedly connected to the back of the placement plate. A snap-fit ​​groove is formed inside the box.

[0011] Preferably, a receiving plate is fixedly installed at the bottom of the plug rod, and a movable wheel is fixedly installed at the bottom of the box, with a receiving frame provided inside the movable wheel.

[0012] Preferably, the bottom of the U-shaped connecting frame is fitted with the upper surface of the support base, and the inside of the moving rod is engaged with the outer surface of the plug-in rod.

[0013] Preferably, the box body has a hinged door inside, and heat dissipation grooves are provided on both sides of the box body.

[0014] Preferably, a rainproof top plate is fixedly installed on the upper surface of the box, and the surface of the rainproof top plate is provided with a rain sliding groove.

[0015] Preferably, the placement plate has a snap-fit ​​groove inside, and the bottom of the placement plate is attached to the bottom of the box body.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. This type of transformer rainproof and heat dissipation enclosure, through the use of a movable groove, U-shaped connecting frame, fixing plate, and plug-in rod, can limit the position of the movable rod. When the movable rod moves downward, a support frame is set at the bottom of the movable rod to move the enclosure. When the movable rod moves upward, the enclosure can be placed for use, achieving the effect of convenient movement and placement. The use of the support plate and movable wheels can achieve a more stable effect during movement, thus solving the problem of how to move and place the enclosure for use conveniently. It can achieve a more convenient effect in actual use, improve the overall convenience of use, and facilitate the promotion and use of the enclosure.

[0018] 2. This type of transformer rainproof and heat dissipation enclosure, through the use of rectangular slots, placement plates, and snap-fit ​​slots, allows for convenient pulling out of the placement plate, enabling the transformer to be placed and removed. The use of snap-fit ​​plates and slots ensures the stability of the transformer's position by snapping the plate into the slot during placement. This solves the problem of how to conveniently place the transformer inside the enclosure, achieving a more efficient placement process, improving operational convenience, and reducing the burden on staff. Attached Figure Description

[0019] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This utility model Figure 1 A schematic diagram of the structure on the right side;

[0021] Figure 3 This utility model Figure 1 A schematic diagram of the movable placement mechanism;

[0022] Figure 4 This utility model Figure 1 A schematic diagram of the receiving mechanism.

[0023] In the diagram: 1. Box body; 2. Box door; 3. Rainproof top plate; 4. Rain slide; 5. Heat dissipation groove; 6. Support base; 7. Moving groove; 8. U-shaped connecting frame; 9. Fixing plate; 10. Support frame; 11. Insert rod; 12. Moving rod; 13. Support plate; 14. Moving wheel; 15. Rectangular groove; 16. Placement plate; 17. Snap-fit ​​plate; 18. Snap-fit ​​groove; 19. Buckling groove; 20. Support mechanism; 21. Moving placement mechanism. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 3 A transformer rainproof and heat dissipation enclosure includes a housing 1 and a support base 6. A receiving mechanism 20 is provided on the upper surface of the support base 6. The receiving mechanism 20 includes a U-shaped connecting frame 8, a fixing plate 9, a plug-in rod 11, and a moving rod 12. A moving groove 7 is formed on the upper surface of the support base 6. The bottom of the U-shaped connecting frame 8 is slidably connected to the inner wall of the moving groove 7. The bottom of the fixing plate 9 is fixedly connected to the upper surface of the U-shaped connecting frame 8. One end of the plug-in rod 11 is fixedly connected to the front of the fixing plate 9. The outer surface of the moving rod 12 is slidably connected to the inner wall of the support base 6. A support plate 13 is fixedly installed at the bottom of the box 1, and a movable wheel 14 is fixedly installed at the bottom of the box 1. A support frame 10 is provided inside the movable wheel 14. The bottom of the U-shaped connecting frame 8 is attached to the upper surface of the support base 6. The inside of the movable rod 12 is engaged with the outer surface of the plug rod 11. Through the use of the U-shaped connecting frame 8, the fixed plate 9, the plug rod 11, the movable rod 12, the support frame 10, the support plate 13, and the movable wheel 14, the effect of more convenient movement and use in actual use can be achieved, which improves the overall convenience of use and facilitates the promotion and use of the box.

[0026] Please see Figure 4 The housing 1 is equipped with a movable placement mechanism 21, which includes a placement plate 16 and a snap-fit ​​plate 17. A rectangular groove 15 is provided at the bottom of the housing 1. The outer surface of the bottom of the placement plate 16 is slidably connected to the inner wall of the rectangular groove 15. The front of the snap-fit ​​plate 17 is fixedly connected to the back of the placement plate 16. A snap-fit ​​groove 18 is provided inside the housing 1. A latching groove 19 is provided inside the placement plate 16. The bottom of the placement plate 16 is attached to the bottom of the housing 1. By using the placement plate 16, the snap-fit ​​plate 17, the rectangular groove 15, the snap-fit ​​groove 18, and the latching groove 19, a more efficient effect can be achieved when placing the transformer, improving the convenience of operation and reducing the burden on the staff.

[0027] Please see Figure 1 and Figure 2 The enclosure 1 has a hinged door 2 inside. Both sides of the enclosure 1 are provided with heat dissipation grooves 5. The heat dissipation grooves 5 can remove the heat generated inside the enclosure 1, which helps to improve the service life of the transformer. A rainproof top plate 3 is fixedly installed on the upper surface of the enclosure 1. The surface of the rainproof top plate 3 is provided with a rain sliding groove 4. The use of the rainproof top plate 3 and the rain sliding groove 4 can prevent rainwater from entering the interior of the enclosure 1, which improves the safety in actual use.

[0028] Working principle: When placing the transformer, a rectangular slot 15 is first opened at the bottom of the housing 1. The placement plate 16 can be slid out of the housing 1 through the inner wall of the rectangular slot 15 by the action of the latching slot 19. Then, the transformer can be placed on the upper surface of the placement plate 16. After placement, the placement plate 16 can be pushed backward. At the same time, the position of the fixing plate 17 on the back of the placement plate 16 can be locked with the inside of the locking slot 18, which ensures the position of the placement plate 16 after it is pushed back and also stabilizes the position of the transformer.

[0029] When moving the entire unit, the position of the moving rod 12 can be slid downward inside the support base 6. After the moving rod 12 is slid to the relevant position, the U-shaped connecting frame 8 can slide on the inner wall of the moving groove 7 through the moving groove 7 on the upper surface of the support base 6. At the same time, the outer surface of the plug-in rod 11 can be fixedly installed on the front of the fixing plate 9 and engaged with the inside of the moving rod 12. This can limit the position of the moving rod 12 after it is lowered. Then, through the function of the receiving frame 10, the receiving plate 13 and the moving wheel 14, the position of the box 1 can be moved, allowing for convenient changes in the position of use.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A transformer rainproof and heat dissipation enclosure, characterized in that: The device includes a housing (1) and a support base (6). The upper surface of the support base (6) is provided with a receiving mechanism (20). The receiving mechanism (20) includes a U-shaped connecting frame (8), a fixing plate (9), a plug-in rod (11), and a moving rod (12). The upper surface of the support base (6) is provided with a moving groove (7). The bottom of the U-shaped connecting frame (8) is slidably connected to the inner wall of the moving groove (7). The bottom of the fixing plate (9) is fixedly connected to the upper surface of the U-shaped connecting frame (8). One end of the plug-in rod (11) is fixedly connected to the front of the fixing plate (9). The outer surface of the moving rod (12) is slidably connected to the inner wall of the support base (6).

2. The transformer rainproof heat dissipation enclosure according to claim 1, characterized in that: The box (1) is provided with a movable placement mechanism (21), which includes a placement plate (16) and a snap-fit ​​plate (17). A rectangular groove (15) is provided at the bottom of the box (1). The outer surface of the bottom of the placement plate (16) is slidably connected to the inner wall of the rectangular groove (15). The front of the snap-fit ​​plate (17) is fixedly connected to the back of the placement plate (16). A snap-fit ​​groove (18) is provided inside the box (1).

3. The transformer rainproof heat dissipation enclosure according to claim 1, characterized in that: A receiving plate (13) is fixedly installed at the bottom of the plug rod (11), and a moving wheel (14) is fixedly installed at the bottom of the box (1). A receiving frame (10) is provided inside the moving wheel (14).

4. The transformer rainproof heat dissipation enclosure according to claim 1, characterized in that: The bottom of the U-shaped connecting frame (8) is attached to the upper surface of the support base (6), and the inside of the moving rod (12) is engaged with the outer surface of the plug rod (11).

5. A transformer rainproof heat dissipation enclosure according to claim 1, characterized in that: The box (1) is hinged with a door (2) inside, and heat dissipation grooves (5) are provided on both sides of the box (1).

6. A transformer rainproof and heat dissipation enclosure according to claim 1, characterized in that: A rainproof top plate (3) is fixedly installed on the upper surface of the box (1), and a rain sliding groove (4) is opened on the surface of the rainproof top plate (3).

7. A transformer rainproof and heat dissipation enclosure according to claim 2, characterized in that: The placement plate (16) has a latching groove (19) inside, and the bottom of the placement plate (16) is attached to the bottom of the box (1).

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