CN214672078U

CN214672078U - Transformer dust cover with protection heat dissipation function

Info

Publication number: CN214672078U
Application number: CN202022994130.5U
Authority: CN
Inventors: 黄小龙
Original assignee: Jin Lei Technology Shenzhen Co ltd
Current assignee: Jin Lei Technology Shenzhen Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-11-09
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a transformer dust cover with protection heat dissipation function, concretely relates to transformer technical field, including the installing support, the both sides welding of installing support has the mounting hole board, and the inside of mounting hole board has seted up the mounting groove, the top welding of installing support has main body frame, and main body frame's top runs through threaded rod, the bottom fixedly connected with of threaded rod rotates the handle, and the top that rotates the handle is located main body frame's top fixedly connected with fixed block. The utility model discloses a set up the threaded rod, compare with prior art, drive the threaded rod through rotating the handle and carry out the operation of going up and down, the lift height of threaded rod is half of sliding tray length, and the threaded rod passes through the pivot on the fixed plate and drives the roof along the sliding tray motion, and the roof is provided with two sets ofly, and the connecting rod carries out fixed operation to the roof, and the rotation angle of roof is 30, through the rotation operation of roof, has realized the protection operation of roof to the transformer under the different environment.

Description

Transformer dust cover with protection heat dissipation function

Technical Field

The utility model relates to a transformer technical field, more specifically say, the utility model relates to a transformer dust cover with protection heat dissipation function.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, main components are a primary coil, a secondary coil and an iron core, and the transformer has the following main functions: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization and the like, and the working of the transformer improves the living standard of people.

However, in actual use, the transformer can do work on electric power, and the problem that efficient heat dissipation cannot be performed occurs, so that potential safety hazards easily occur to the transformer, and therefore the transformer dust cover with the protection and heat dissipation functions is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a transformer dust cover with protection heat dissipation function, through the heating panel to solve the unable radiating problem of carrying out high efficiency that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: comprises a mounting bracket, mounting hole plates are welded on two sides of the mounting bracket, a mounting groove is arranged in each mounting hole plate, a main body frame is welded on the top end of the mounting bracket, a threaded rod penetrates through the top end of the main body frame, a rotating handle is fixedly connected to the bottom end of the threaded rod, a fixed block is fixedly connected to the top end of the main body frame above the rotating handle, a fixed plate is screwed on the top end of the threaded rod, a rotating shaft is fixedly connected to the top end of the fixed plate, a top plate is welded on one side of the rotating shaft, a diversion groove is arranged on the top end of the top plate, a rotating plate is fixedly connected to the edge of the top plate, a telescopic plate is fixedly mounted on one side of the rotating plate close to the threaded rod, a connecting rod screwed with the fixed block is screwed on the bottom end of the top plate, a sliding groove is welded below the top plate at the connecting part of the connecting rod and the top plate, a sliding block fixedly connected with the main body frame is slidably connected to the inside of the sliding groove, the utility model discloses a solar cell module, including main body frame, telescopic link, curved bar, main body frame's inner wall fixedly connected with pneumatic push rod, and pneumatic push rod's output installs the telescopic link, pneumatic push rod's one end has been kept away from to the telescopic link has connect the curved bar soon, and the curved bar keeps away from the one end of telescopic link and has connect the rotor plate soon, the top of rotor plate connect soon with main body frame welded deflector, and the inside of deflector has seted up the guiding hole, the guiding hole is provided with the guide block with the position of being connected of rotor plate, the one end that the curved bar was kept away from to the rotor plate is located main body frame's outer weld has the rotation door, and the outer wall that one side of rotating the door is located main body frame is provided with the heating panel.

In a preferred embodiment, the mounting hole plates are provided in four sets, and the four sets of mounting hole plates are centrosymmetric with respect to a central axis of the main body frame.

In a preferred embodiment, the mounting groove is perpendicular to the central axis of the mounting bracket, and the length of the mounting groove is twice the width of the mounting bracket.

In a preferred embodiment, two sets of top plates are provided, and the two sets of top plates are symmetrical with respect to the fixing plate, and a rotating shaft penetrates through a connecting portion of the two sets of top plates.

In a preferred embodiment, the top plate and the body frame form a rotating structure through the threaded rod, and the rotation angle of the top plate is 30 °.

In a preferred embodiment, the threaded rod forms a lifting structure between the handle and the body frame by rotating, and the lifting height of the threaded rod is half of the length of the sliding groove.

In a preferred embodiment, the rotating plate forms a rotating structure with the guide plate through the curved rod, and the rotating angle of the rotating plate is 90 °.

In a preferred embodiment, the guide block is attached to the guide hole, and the guide hole is a quarter of a circular arc, and the radius of the guide hole is equal to the distance from the top end of the rotating plate to the guide block.

The utility model discloses a technological effect and advantage:

1. through setting up the threaded rod, compare with prior art, drive the threaded rod through rotating the handle and carry out the lift operation, the lift height of threaded rod is half of sliding tray length, and the threaded rod drives the roof through the pivot on the fixed plate and moves along the sliding tray, and the roof is provided with two sets ofly, and the connecting rod carries out fixed operation to the roof, and the rotation angle of roof is 30, through the rotation operation of roof, has realized the protection operation of roof to the transformer under the different environment.

2. Through setting up the rotor plate, compare with prior art, pneumatic push rod work drives the telescopic link motion, and the telescopic link drives the curved bar motion, and the curved bar is the arc, and the guide block that the curved bar drove the rotor plate slides along the guiding hole in the deflector, and the guiding hole is the circular-arc of fourth, and the turned angle of rotor plate is 90, drives the revolving door through the rotor plate and rotates 90, has realized the protection operation of revolving door to the transformer.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the mounting bracket structure of the present invention.

Fig. 3 is a schematic view of the top plate structure of the present invention.

Fig. 4 is a schematic view of the internal structure of the main body frame of the present invention.

The reference signs are: 1. mounting a bracket; 2. installing a pore plate; 3. mounting grooves; 4. a main body frame; 5. a threaded rod; 6. rotating the handle; 7. a fixed block; 8. a fixing plate; 9. a rotating shaft; 10. a top plate; 11. a water diversion groove; 12. a rotating plate; 13. a retractable plate; 14. a connecting rod; 15. a sliding groove; 16. a slider; 17. A pneumatic push rod; 18. a telescopic rod; 19. a curved bar; 20. a rotating plate; 21. a guide plate; 22. a guide hole; 23. a guide block; 24. a rotating door; 25. a heat sink.

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. 1-4, the present invention provides a technical solution: the mounting bracket comprises a mounting bracket 1, mounting hole plates 2 are welded on two sides of the mounting bracket 1, mounting grooves 3 are formed in the mounting hole plates 2, the mounting grooves 3 are perpendicular to the central axis of the mounting bracket 1, the length of each mounting groove 3 is twice the width of the mounting bracket 1, angle adjustment operation is convenient to perform when the main body frame 4 is mounted through the mounting grooves 3 with the length twice the width of the mounting bracket 1, the main body frame 4 is welded on the top end of the mounting bracket 1, four groups of mounting hole plates 2 are arranged, the four groups of mounting hole plates 2 are in central symmetry relative to the central axis of the main body frame 4, stable fixing operation on the main body frame 4 is realized through the four groups of mounting hole plates 2, a threaded rod 5 penetrates through the top end of the main body frame 4, a rotating handle 6 is fixedly connected to the bottom end of the threaded rod 5, and a fixing block 7 is fixedly connected to the top end, which is positioned above the rotating handle 6, of the top end of the main body frame 4, the top end of the threaded rod 5 is screwed with a fixed plate 8, the top end of the fixed plate 8 is fixedly connected with a rotating shaft 9, one side of the rotating shaft 9 is welded with a top plate 10, the top plate 10 is provided with two groups, the two groups of top plates 10 are symmetrical relative to the fixed plate 8, the connecting part of the two groups of top plates 10 is penetrated with the rotating shaft 9, the waterproof operation to the main body frame 4 is realized by arranging two groups of movable top plates 10, the top plate 10 forms a rotating structure with the main body frame 4 through the threaded rod 5, the rotating angle of the top plate 10 is 30 degrees, the adaptive operation to different environments is realized by changing the inclination angle of the top plate 10, the top end of the top plate 10 is provided with a diversion groove 11, the edge of the top plate 10 is fixedly connected with a rotating plate 12, one side of the rotating plate 12 close to the threaded rod 5 is fixedly provided with a telescopic plate 13, the bottom end of the top plate 10 is screwed with a connecting rod 14 connected with the fixed block 7, a sliding groove 15 is welded below the top plate 10 at the connecting part of the connecting rod 14 and the top plate 10, a lifting structure is formed between the threaded rod 5 and the main body frame 4 through a rotating handle 6, the lifting height of the threaded rod 5 is half of the length of the sliding groove 15, the top plate 10 is conveniently driven to slide along the sliding groove 15 by rotating the threaded rod 5, a sliding block 16 fixedly connected with the main body frame 4 is connected in the sliding groove 15 in a sliding manner, a pneumatic push rod 17 is fixedly connected to the inner wall of the main body frame 4, an expansion link 18 is installed at the output end of the pneumatic push rod 17, a curved rod 19 is screwed at one end of the expansion link 18 far away from the pneumatic push rod 17, a rotating plate 20 is screwed at one end of the curved rod 19 far away from the expansion link 18, a rotating connection structure is formed between the rotating plate 20 and a guide plate 21 through the curved rod 19, the rotating angle of the rotating plate 20 is 90 degrees, and a rotating door 24 is driven to rotate through the rotating plate 20, the rotating door 24 is rotated, the top end of the rotating plate 20 is screwed with the guide plate 21 welded with the main body frame 4, the guide hole 22 is formed in the guide plate 21, the guide block 23 is arranged at the connecting part of the guide hole 22 and the rotating plate 20, the guide block 23 is attached to the guide hole 22, the guide hole 22 is a quarter arc, the radius of the guide hole 22 is equal to the distance from the top end of the rotating plate 20 to the guide block 23, through the arrangement of the guide hole 22, the guide block 23 drives the rotating plate 20 to move along the guide hole 22, the rotating path of the rotating plate 20 is determined, one end, away from the curved rod 19, of the rotating plate 20 is located outside the main body frame 4, the rotating door 24 is welded, and the heat dissipation plate 25 is arranged on the outer wall, located on one side of the rotating door 24, of the main body frame 4.

The utility model discloses the theory of operation: firstly, fixing the main body frame 4, installing the main body frame 4 by the installing hole plate 2 of the installing support 1, calibrating the transformer by the installing groove 3, then protecting the main body frame 4, rotating the handle 6 to drive the threaded rod 5 to lift, wherein the lifting height of the threaded rod 5 is half of the length of the sliding groove 15, the threaded rod 5 drives the top plate 10 to move along the sliding groove 15 by the rotating shaft 9 on the fixing plate 8, the sliding groove 15 and the top plate 10 are integrally connected, two groups of top plates 10 are arranged, and the connecting rod 14 plays a fixed operation to the top plate 10 when the top plate 10 moves, and the rotating angle of the top plate 10 is 30 degrees, meanwhile, the rotating plate 12 drives the telescopic plate 13 to rotate, so as to avoid the problem of water seepage of the main body frame 4 caused by rotation, then protecting the transformer, and the pneumatic push rod 17 works to drive the telescopic rod 18 to move, the telescopic link 18 drives the motion of curved bar 19, curved bar 19 is the arc, and curved bar 19 drives the guide block 23 of rotor plate 20 and slides along guiding hole 22 in the deflector 21, and guiding hole 22 is the circular-arc of quarter, and the turned angle of rotor plate 20 is 90, drives revolving door 24 through rotor plate 20 and rotates 90, the safety of being convenient for is operated transformer protection, and main body frame 4 outer wall is provided with heating panel 25, through heating panel 25 to the high-efficient heat dissipation operation of transformer.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a transformer dust cover with protection heat dissipation function, includes installing support (1), its characterized in that: the mounting structure is characterized in that mounting hole plates (2) are welded on two sides of a mounting support (1), a mounting groove (3) is formed in the mounting hole plates (2), a main body frame (4) is welded on the top end of the mounting support (1), a threaded rod (5) penetrates through the top end of the main body frame (4), a rotating handle (6) is fixedly connected to the bottom end of the threaded rod (5), a fixed block (7) is fixedly connected to the top end, located on the main body frame (4), of the rotating handle (6), a fixed plate (8) is screwed on the top end of the threaded rod (5), a rotating shaft (9) is fixedly connected to the top end of the fixed plate (8), a top plate (10) is welded on one side of the rotating shaft (9), a diversion groove (11) is formed in the top end of the top plate (10), a rotating plate (12) is fixedly connected to the edge of the top plate (10), and a telescopic plate (13) is fixedly mounted on one side, close to the threaded rod (5), of the rotating plate (12), the bottom end of the top plate (10) is screwed with a connecting rod (14) which is screwed with the fixed block (7), the connecting part of the connecting rod (14) and the top plate (10) is positioned below the top plate (10) and welded with a sliding groove (15), the inside of the sliding groove (15) is connected with a sliding block (16) which is fixedly connected with the main body frame (4) in a sliding way, the inner wall of the main body frame (4) is fixedly connected with a pneumatic push rod (17), the output end of the pneumatic push rod (17) is provided with a telescopic rod (18), one end of the telescopic rod (18) far away from the pneumatic push rod (17) is screwed with a curved rod (19), one end of the curved rod (19) far away from the telescopic rod (18) is screwed with a rotating plate (20), the top end of the rotating plate (20) is screwed with a guide plate (21) which is welded with the main body frame (4), a guide hole (22) is formed in the guide plate (21), and a guide block (23) is arranged at the connecting part of the guide hole (22) and the rotating plate (20), one end of the rotating plate (20) far away from the curved rod (19) is positioned outside the main body frame (4) and welded with a rotating door (24), and one side of the rotating door (24) is positioned on the outer wall of the main body frame (4) and provided with a heat dissipation plate (25).

2. The dust cover with protection and heat dissipation function for the transformer as claimed in claim 1, wherein: the mounting hole plates (2) are arranged in four groups, and the four groups of mounting hole plates (2) are in central symmetry about the central axis of the main body frame (4).

3. The dust cover with protection and heat dissipation function for the transformer as claimed in claim 1, wherein: the mounting groove (3) is perpendicular to the central axis of the mounting bracket (1), and the length of the mounting groove (3) is twice the width of the mounting bracket (1).

4. The dust cover with protection and heat dissipation function for the transformer as claimed in claim 1, wherein: the top plates (10) are provided with two groups, the two groups of top plates (10) are symmetrical relative to the fixed plate (8), and a rotating shaft (9) penetrates through the connecting part of the two groups of top plates (10).

5. The dust cover with protection and heat dissipation function for the transformer as claimed in claim 1, wherein: the top plate (10) and the main body frame (4) form a rotating structure through the threaded rod (5), and the rotating angle of the top plate (10) is 30 degrees.

6. The dust cover with protection and heat dissipation function for the transformer as claimed in claim 1, wherein: the threaded rod (5) forms a lifting structure between the rotating handle (6) and the main body frame (4), and the lifting height of the threaded rod (5) is half of the length of the sliding groove (15).

7. The dust cover with protection and heat dissipation function for the transformer as claimed in claim 1, wherein: the rotating plate (20) forms a rotating connection structure through the curved rod (19) and the guide plate (21), and the rotating angle of the rotating plate (20) is 90 degrees.

8. The dust cover with protection and heat dissipation function for the transformer as claimed in claim 1, wherein: the guide block (23) is attached to the guide hole (22), the guide hole (22) is a quarter of a circular arc, and the radius of the guide hole (22) is equal to the distance from the top end of the rotating plate (20) to the guide block (23).