Efficient heat dissipation protection device for transformer

Abstract

The efficient heat dissipation protection device comprises a machine body and base frame bodies, the base frame bodies are fixedly connected to the left side and the right side of the lower end of the machine body, main cooling fins are arranged at the front end and the rear end of the machine body at equal intervals, and a sliding groove is formed in the upper side of the front end of the machine body; a second sliding block is arranged at the left end of the sliding groove, and a third sliding block is rotationally connected to the front end of the second sliding block. The electric telescopic rod body can drive the main cooling fins to rotate through the rotating mechanism, left-right swinging of the main cooling fins increases flowing of air nearby the main cooling fins so as to achieve the effect of rapid cooling of the device, the problem that the device is damaged due to overheating of the device is effectively solved through the structure, and the service life of the device is prolonged. And the illuminating lamp body can be pulled out from the sliding groove during use through the illuminating mechanism, and the storage battery body supplies power to the illuminating lamp body, so that the device can be seen clearly even in an external dark environment, and timely maintenance and repair of the device are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of high-efficiency heat dissipation protection of transformers, in particular to a high-efficiency heat dissipation protection device for transformers. Background Art

[0002] A transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are the primary coil, secondary coil and iron core (magnetic core). Its main functions include: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), etc.

[0003] The existing known patent number is "202022619890.8" which states: The utility model discloses a high-efficiency heat sink for transformers, which relates to the field of transformer technology. It includes a bottom shell, a top shell and a transformer body, the bottom shell and the top shell are movably installed, the transformer body is movably installed inside the bottom shell through a placement seat, and the transformer body is located inside the placement cavity formed by the top shell and the bottom shell. The brake motor is used to drive the fan to move in a roundabout manner in the horizontal direction through the annular groove shaft, so that the fan can perform continuous roundabout ventilation treatment on the transformer from top to bottom, so that the external flowing air can fill the transformer body and form a flowing ventilation channel with the ventilation port, thereby achieving the effect of active heat dissipation. Compared with the existing passive heat dissipation, the technical means adopted in this scheme are better for the heat dissipation of the transformer, and have the advantages of efficient heat dissipation, so as to solve the problem of better heat dissipation effect.

[0004] Most of the existing related devices will generate a lot of heat when in use. If the heat is not dissipated quickly, it will seriously affect the normal operation of the device, and in serious cases it will cause damage to the device. In addition, when the existing devices are used outdoors, when the environment is in a dim state, failures may occur and are difficult to repair, thus affecting the overall work efficiency. For this reason, we propose a high-efficiency heat dissipation protection device for transformers to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a high-efficiency heat dissipation protection device for a transformer, so as to solve the problem that most of the existing related devices mentioned in the above background technology will generate a large amount of heat when in use. If the heat is not quickly dissipated, it will seriously affect the normal operation of the device, and in serious cases, it will cause damage to the device. In addition, when the existing device is used outdoors, when the environment is in a dim state, it will be difficult to repair if a malfunction occurs, thereby affecting the overall work efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-efficiency heat dissipation protection device for a transformer, comprising a body main body and a base frame, the base frame is fixedly connected to the left and right sides of the lower end of the body main body, main heat sinks are equidistantly arranged at the front and rear ends of the body main body, a slide groove is provided on the upper side of the front end of the body main body, a second slider is provided on the left end of the slide groove, a third slider is rotatably connected to the front end of the second slider, a card slot is provided at the lower end of the third slider, a card block is fixedly connected to the lower end of the second slider, side heat sinks are provided at the left and right ends of the body main body, a rotating mechanism is provided at the upper end of the main heat sink, and a lighting mechanism is provided on the front side of the upper end of the body main body.

[0007] Preferably, the rotating mechanism comprises a side block, an end block and an electric telescopic rod body, the upper end of the main heat sink is fixedly connected to the side block, the upper end of the side block is provided with an end block, and the rear end of the end block is rotatably connected to the electric telescopic rod body.

[0008] Preferably, the lighting mechanism includes a first slider, a lighting lamp body, a handle and a battery body, the first slider is arranged at the right end of the slide groove, the lighting lamp body is arranged at the lower end of the first slider, the right end of the first slider is fixedly connected to the handle, and the battery body is arranged at the left end of the first slider.

[0009] Preferably, the main heat sink is rotatably connected to the main body of the machine, the rear end of the electric telescopic rod body is rotatably connected to the main body of the machine, and the telescopic frequency of the electric telescopic rod body is adjustable.

[0010] Preferably, the slide groove is a T-shaped groove, the first slider is a T-shaped block, the slide groove and the first slider are matched, and the second slider and the third slider are combined into a group of T-shaped blocks and matched with the slide groove.

[0011] Preferably, the outer wall of the handle is provided with a rubber pad, and the outer wall of the rubber pad is provided with wavy anti-slip patterns in an annular manner and at equal intervals.

[0012] Preferably, the card block is wide at the top and narrow at the bottom, and is matched with the card slot. The card block is made of rubber material, and a slot for placing the battery body is provided in the second slider and the third slider.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the utility model can make the electric telescopic rod body drive the main heat sink to rotate through the rotating mechanism, so that the left and right swing of the main heat sink increases the flow of air near it, so as to achieve the effect of rapid heat dissipation of the device. The structure effectively prevents the problem of damage to the device caused by overheating of the device, and the lighting mechanism can make the lighting lamp body be pulled out of the slide slot when in use, and the battery body supplies power to the lighting lamp body, so that the device can be clearly seen even in a dim environment outside, which is convenient for timely maintenance and repair of the device, and the structure of the device is relatively simple, and it is quick and convenient to use, and the practicability of the device is good, the production cost is relatively low, and it is easy to promote and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 A is a partial enlarged schematic diagram;

[0017] Figure 3 It is a bottom view schematic diagram of the structure of the utility model;

[0018] Figure 4 For this utility model Figure 3 A partial enlarged schematic diagram of B in the middle;

[0019] Figure 5 It is a schematic side cross-sectional view of the structure of the utility model;

[0020] Figure 6 It is a schematic diagram of a cross-section of the structure of the utility model when viewed from above;

[0021] Figure 7 For this utility model Figure 6 A partial enlarged schematic diagram of C in the middle.

[0022] In the figure: 1. body; 2. base frame; 3. main heat sink; 4. side block; 5. end block; 6. electric telescopic rod body; 7. slide groove; 8. first slider; 9. lighting lamp body; 10. handle; 11. second slider; 12. third slider; 13. slot; 14. block; 15. battery body; 16. side heat sink. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-7 The utility model provides an embodiment: a high-efficiency heat dissipation protection device for a transformer, comprising a body 1 and a base frame 2, the base frame 2 is fixedly connected to the left and right sides of the lower end of the body 1, the main heat sink 3 is equidistantly arranged at the front and rear ends of the body 1, a slide groove 7 is provided on the upper side of the front end of the body 1, a second slider 11 is provided on the left end of the slide groove 7, a third slider 12 is rotatably connected to the front end of the second slider 11, a card slot 13 is provided at the lower end of the third slider 12, a card block 14 is fixedly connected to the lower end of the second slider 11, side heat sinks 16 are provided on the left and right ends of the body 1, a rotating mechanism is provided at the upper end of the main heat sink 3, and a lighting mechanism is provided on the front side of the upper end of the body 1, such as Figure 1 As shown, the device solves the problem that most of the existing related devices mentioned above generate a lot of heat when in use. If the heat is not quickly dissipated, it will seriously affect the normal operation of the device, and in serious cases, it will cause damage to the device. In addition, when the existing device is used outdoors, it is difficult to repair when the environment is in a dim state, thereby affecting the overall work efficiency. In addition, the structure of the device is relatively simple, and it is relatively quick and convenient to use. The device has good practicality, relatively low production cost, and is easy to promote and use.

[0025] Further, the rotating mechanism includes a side block 4, an end block 5 and an electric telescopic rod body 6. The upper end of the main heat sink 3 is fixedly connected to the side block 4, the upper end of the side block 4 is provided with an end block 5, and the rear end of the end block 5 is rotatably connected to the electric telescopic rod body 6. Figure 1 and Figure 2 As shown, the structure facilitates the electric telescopic rod body 6 to drive the main heat sink 3 to rotate, so that the left and right swing of the main heat sink 3 increases the flow of air near it, so as to achieve the effect of rapid heat dissipation of the device. The structure effectively prevents the problem of damage to the device due to overheating, and has a simple structure and high working efficiency.

[0026] Further, the lighting mechanism includes a first slider 8, a lighting lamp body 9, a handle 10 and a battery body 15. The first slider 8 is disposed at the right end of the slide 7, the lighting lamp body 9 is disposed at the lower end of the first slider 8, the right end of the first slider 8 is fixedly connected to the handle 10, and the left end of the first slider 8 is disposed at the battery body 15. Figure 3 and Figure 4 As shown, this structure facilitates the illuminating lamp body 9 to be drawn out from the slide slot 7 when in use, and the battery body 15 supplies power to the illuminating lamp body 9, so that the device can be clearly seen even in a dim environment outside, which facilitates timely maintenance and repair of the device.

[0027] Furthermore, the main heat sink 3 is rotatably connected to the main body 1, the rear end of the electric telescopic rod body 6 is rotatably connected to the main body 1, and the telescopic frequency of the electric telescopic rod body 6 can be adjusted, such as Figure 2 As shown, this structure allows the main heat sink 3 to be flexible, and the heat dissipation efficiency can be adjusted by the rotation frequency.

[0028] Further, the chute 7 is a T-shaped chute, the first slider 8 is a T-shaped block, the chute 7 and the first slider 8 are adapted, the second slider 11 and the third slider 12 are combined into a group of T-shaped blocks, and adapted to the chute 7, such as Figure 6 and Figure 7 As shown, this structure facilitates the first slider 8 to slide stably in the slide groove 7 , and enables the second slider 11 and the third slider 12 to move stably in the slide groove 7 .

[0029] Furthermore, the outer wall of the handle 10 is provided with a rubber pad, and the outer wall of the rubber pad is provided with wavy anti-slip patterns in an annular manner and at equal intervals, such as Figure 4 As shown, this structure prevents the hand from sliding sideways when pulling the handle 10 .

[0030] Furthermore, the block 14 is wide at the top and narrow at the bottom, and the block 14 is adapted to the slot 13. The block 14 is made of rubber material. A slot for placing the battery body 15 is provided in the second slider 11 and the third slider 12. Figure 7 As shown, this structure facilitates the clamping block 14 to be stably and quickly clamped into the clamping slot 13, making the opening and closing of the second slider 11 and the third slider 12 more convenient and quick.

[0031] Working principle: When in use, first place the device on a horizontal work surface, and then when the device is hot, start the electric telescopic rod body 6 to make it telescopic and movable, so that the end block 5 drives the side block 4 and the main heat sink 3 to move, and the main heat sink 3 rotates to increase the air flow rate to effectively dissipate heat. When the device has problems in a dim environment, first pull the handle 10 to make the first slider 8 slide in the slide groove 7, and after pulling out the lighting lamp body 9, start the switch on it so that the lighting lamp body 9 can quickly illuminate the scene, and rotate the second slider 11 and the third slider 12 to open the card slot 13 and the card block 14, so that the battery body 15 inside can be quickly replaced. The device has a simple structure and is easy to use. The above is the entire working principle of the utility model.

[0032] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A high-efficiency heat dissipation protection device for a transformer, characterized in that: The invention comprises a machine body (1) and a base frame (2), wherein the base frame (2) is fixedly connected to the left and right sides of the lower end of the machine body (1), main heat sinks (3) are equidistantly arranged at the front and rear ends of the machine body (1), a slide groove (7) is provided on the upper side of the front end of the machine body (1), a second slider (11) is provided at the left end of the slide groove (7), a third slider (12) is rotatably connected to the front end of the second slider (11), a clamping groove (13) is provided at the lower end of the third slider (12), a clamping block (14) is fixedly connected to the lower end of the second slider (11), side heat sinks (16) are provided at the left and right ends of the machine body (1), a rotating mechanism is provided at the upper end of the main heat sink (3), and a lighting mechanism is provided at the front side of the upper end of the machine body (1).

2. A high-efficiency heat dissipation protection device for transformer according to claim 1, characterized in that: The rotating mechanism comprises a side block (4), an end block (5) and an electric telescopic rod body (6); the upper end of the main heat sink (3) is fixedly connected to the side block (4); the upper end of the side block (4) is provided with an end block (5); and the rear end of the end block (5) is rotatably connected to the electric telescopic rod body (6).

3. The high-efficiency heat dissipation protection device for transformer according to claim 1, characterized in that: The lighting mechanism comprises a first slider (8), a lighting lamp body (9), a handle (10) and a battery body (15); the first slider (8) is arranged at the right end of the slide groove (7); the lighting lamp body (9) is arranged at the lower end of the first slider (8); the handle (10) is fixedly connected to the right end of the first slider (8); and the battery body (15) is arranged at the left end of the first slider (8).

4. A high-efficiency heat dissipation protection device for transformer according to claim 2, characterized in that: The main heat sink (3) is rotatably connected to the machine body (1), the rear end of the electric telescopic rod body (6) is rotatably connected to the machine body (1), and the telescopic frequency of the electric telescopic rod body (6) is adjustable.

5. The high-efficiency heat dissipation protection device for transformer according to claim 3, characterized in that: The slide groove (7) is a T-shaped groove, the first slider (8) is a T-shaped block, the slide groove (7) and the first slider (8) are matched, and the second slider (11) and the third slider (12) are combined into a group of T-shaped blocks and matched with the slide groove (7).

6. The high-efficiency heat dissipation protection device for transformer according to claim 3, characterized in that: The outer wall of the handle (10) is provided with a rubber pad, and the outer wall of the rubber pad is provided with wavy anti-slip patterns at equal intervals in an annular manner.

7. The high-efficiency heat dissipation protection device for transformer according to claim 1, characterized in that: The card block (14) is wide at the top and narrow at the bottom, and is matched with the card slot (13). The card block (14) is made of rubber material. The second slider (11) and the third slider (12) are provided with slots for placing the battery body (15).

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