CN217214394U - Efficient heat-dissipation ring transformer - Google Patents
Efficient heat-dissipation ring transformer Download PDFInfo
- Publication number
- CN217214394U CN217214394U CN202220482121.4U CN202220482121U CN217214394U CN 217214394 U CN217214394 U CN 217214394U CN 202220482121 U CN202220482121 U CN 202220482121U CN 217214394 U CN217214394 U CN 217214394U
- Authority
- CN
- China
- Prior art keywords
- transformer
- base
- wall
- heat conducting
- screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a high-efficiency heat-dissipation ring transformer, which relates to the technical field of electrical equipment and comprises a base, a protective cover, a transformer, clamping plates and a fan, wherein the protective cover is arranged on the top wall of the base, a plurality of groups of heat conducting rods are arranged on the bottom wall of a heat conducting plate, the heat conducting rods are arranged on the top wall of the base, the transformer is arranged on the top wall of the heat conducting plate, a pair of clamping plates are arranged on the left side wall and the right side wall of the transformer, an inner cavity is arranged inside the base, cooling liquid is filled in the inner cavity, a heat radiating rod is arranged at the bottom of the heat conducting rod and extends into the inner cavity, a cavity is arranged inside the clamping plates, a coiled pipe is arranged in the cavity, two ends of the coiled pipe are respectively connected with a liquid inlet pipe and a liquid outlet pipe, the liquid inlet pipe is connected with the output end of a water pump, the liquid outlet pipe is connected with the input end of a refrigerator, and the inner cavity of the refrigerator are communicated together, the top of the side wall bottom of the protective cover provided with a plurality of groups of air inlet protective covers is provided with a fan.
Description
Technical Field
The utility model relates to an electrical equipment technical field specifically is a high-efficient radiating toroidal transformer.
Background
The toroidal transformer is a large type of electronic transformer, is widely applied to household appliances and other electronic equipment with higher technical requirements, and is mainly used as a power transformer and an isolation transformer; the toroidal transformers have complete series abroad and are widely applied to the aspects of computers, medical equipment, telecommunication, instruments, lighting and the like, the toroidal transformers have been produced in a considerable production scale in the last decade of China, and the toroidal transformers are exported in large quantities besides meeting domestic requirements and are mainly used for sound equipment and automatic control equipment of household appliances and quartz lamp lighting and the like; the toroidal transformer is a competitive electronic transformer because of its excellent cost performance, good output characteristics and interference rejection.
The ring transformer is installed inside the protective shell when in use, so that heat generated in the working process of the ring transformer is not easy to volatilize and disperse, the internal temperature of the ring transformer is overhigh, equipment is easy to damage, and the service life of the equipment is shortened.
Disclosure of Invention
To the problem that exists among the prior art, the utility model aims to provide a high-efficient radiating toroidal transformer, the radiating effect is better.
In order to achieve the above object, the utility model provides a following technical scheme: the heat-conducting plate comprises a base, a protective cover, a transformer, clamping plates and a fan, wherein the protective cover is arranged on the top wall of the base, a plurality of groups of heat-conducting rods are arranged on the bottom wall of the heat-conducting plate, the other ends of the heat-conducting rods are arranged on the top wall of the base, the transformer is arranged on the top wall of the heat-conducting plate, a pair of clamping plates are arranged on the left side wall and the right side wall of the transformer, the clamping plates are arranged into an arc shape, an inner cavity is formed in the base, a cooling liquid is filled in the inner cavity, a heat-radiating rod is arranged at the bottom of each heat-conducting rod and extends into the inner cavity, a cavity is formed in the clamping plates, a coiled pipe is arranged in the cavity, two ends of the coiled pipe are respectively connected with a liquid inlet pipe and a liquid outlet pipe, the liquid inlet pipe is connected with an output end of a water pump, the water pump is arranged on the bottom wall of the inner cavity, the liquid outlet pipe is connected with an input end of a refrigerator, and the refrigerator is arranged on the outer wall of the base, the output end of the refrigerator is communicated with the inner cavity, meanwhile, a plurality of groups of air inlets are formed in the bottom of the side wall of the protective cover, and a fan is installed at the top of the protective cover.
As a further aspect of the present invention: install a pair of bracing piece on the diapire of splint, bracing piece slidable mounting is at the top of slide rail, and the slide rail is installed on the roof of base to bracing piece screw thread installation is on the outer wall of double thread lead screw, and the both ends of double thread lead screw are rotated and are installed on the inner wall of protection casing, and the one end of one of them double thread lead screw links together with the output of motor simultaneously, and the motor is installed on the roof of base, and two double thread lead screws link together through the drive belt.
As a further aspect of the present invention: the top wall of the clamping plate is provided with an auxiliary plate which is arranged into a shape like a Chinese character '7', the opening of the auxiliary plate is arranged towards the transformer, the top wall of the auxiliary plate is provided with a screw hole, a screw rod is arranged in the screw hole, the bottom of the screw rod is rotatably arranged on the top wall of the pressing plate, a side wall of the auxiliary plate close to the transformer is provided with a sliding groove, and the pressing plate is slidably arranged in the sliding groove.
As a further aspect of the present invention: the splint is made of heat conducting materials.
As a further aspect of the present invention: and a filter screen is arranged in the air inlet.
Due to the adoption of the technical scheme, the utility model discloses following superiority has: the utility model discloses an inner chamber has been seted up in the base, it has the coolant liquid to fill in the inner chamber, the top at the heat-conducting plate is installed to the transformer, the heat-conducting plate communicates through heat conduction pole and heat dissipation pole and coolant liquid together, can play supplementary radiating effect to the transformer, and the both sides of transformer are assisted fixedly through splint, be provided with the coiled pipe in the splint, when the transformer high temperature, open the water pump with the leading-in coiled pipe of refrigerant liquid, carry out water-cooling heat dissipation to the transformer, the fan is installed at the top of protection casing simultaneously, the radiating efficiency of equipment has been improved greatly through forced air cooling cooperation water-cooling, and water-cooling and forced air cooling single control, satisfy the heat dissipation demand of transformer under the different operating condition, the waste of the energy has effectively been reduced, the practicality is stronger.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a bottom view of the splint of the present invention.
Fig. 3 is a schematic view showing the expansion of the splint cavity according to the present invention.
Fig. 4 is a partial enlarged view of the position a of the present invention.
As shown in the figure: 1. the cooling device comprises a base, 2, a protective cover, 3, a transformer, 4, a clamping plate, 5, a fan, 6, a supporting rod, 7, a sliding rail, 8, a heat conducting plate, 9, a heat conducting rod, 10, a double-thread screw rod, 11, a motor, 12, an air inlet hole, 13, a filter screen, 14, an inner cavity, 15, a heat radiating rod, 16, a water pump, 17, a liquid inlet pipe, 18, a refrigerator, 19, a liquid discharge pipe, 20, a coiled pipe, 21, a cavity, 22, an auxiliary plate, 23, a sliding chute, 24, a pressing plate, 25, a screw hole, 26, a screw rod, 27 and a driving belt.
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, in an embodiment of the present invention, a toroidal transformer with high heat dissipation efficiency includes a base 1, a protective cover 2, a transformer 3, a clamp plate 4 and a fan 5, wherein the protective cover 2 is mounted on the top wall of the base 1, a plurality of sets of heat conducting rods 9 are mounted on the bottom wall of a heat conducting plate 8, the other ends of the heat conducting rods 9 are mounted on the top wall of the base 1, the transformer 3 is mounted on the top wall of the heat conducting plate 8, a pair of clamp plates 4 are disposed on the left and right side walls of the transformer 3, the clamp plates 4 are set to be arc shapes, the transformer 3 is fixed by the clamp plates 4, an inner cavity 14 is disposed inside the base 1, a cooling liquid is filled in the inner cavity 14, a heat dissipating rod 15 is mounted at the bottom of the heat conducting rod 9, the heat dissipating rod 15 extends into the inner cavity 14, a cavity 21 is disposed inside the clamp plates 4, a serpentine tube 20 is disposed in the cavity 21, two ends of the serpentine tube 20 are respectively connected to a liquid inlet tube 17 and a liquid outlet tube 19, the output of feed liquor pipe 17 and water pump 16 links together, water pump 16 installs on the diapire of inner chamber 14, the input of fluid-discharge tube 19 and refrigerator 18 links together, refrigerator 18 installs on the outer wall of base 1, the output and the inner chamber 14 intercommunication of refrigerator 18 are in the same place, when transformer 3 high temperature, open water pump 16 with the leading-in coiled pipe 20 of refrigerant liquid in, carry out water-cooling heat dissipation to transformer 3, multiunit inlet port 12 has been seted up to the lateral wall bottom of protection casing 2 simultaneously, install filter screen 13 in the inlet port 12, and fan 5 is installed at the top of protection casing 2, when transformer 3 low temperature, can open fan 5 and carry out the air-cooled heat dissipation, adapt to the working demand of different situations.
Specifically, install a pair of bracing piece 6 on the diapire of splint 4, 6 slidable mounting of bracing piece are at the top of slide rail 7, slide rail 7 is installed on base 1's roof, and 6 screw threads of bracing piece are installed on double thread lead screw 10's outer wall, double thread lead screw 10's both ends are rotated and are installed on the inner wall of protection casing 2, one of them double thread lead screw 10's one end links together with motor 11's output simultaneously, motor 11 installs on base 1's roof, two double thread lead screws 10 link together through drive belt 27, thereby carry out synchronous motion through two double thread lead screws 10 of motor 11 drive, splint 4 of drive both sides carry out in opposite directions or opposite movement.
Specifically, an auxiliary plate 22 is mounted on the top wall of the clamping plate 4, the auxiliary plate 22 is arranged in a 7 shape, an opening of the auxiliary plate 22 is arranged towards the transformer 3, a screw hole 25 is formed in the top wall of the auxiliary plate 22, a screw 26 is mounted in the screw hole 25 through internal threads, the bottom of the screw 26 is rotatably mounted on the top wall of the pressing plate 24, a sliding groove 23 is formed in one side wall, close to the transformer 3, of the auxiliary plate 22, the pressing plate 24 is slidably mounted in the sliding groove 23, and the pressing plate 24 is limited; after the clamping plate 4 clamps the transformer 3, an operator rotates the screw 26 to drive the pressing plate 24 to move downwards, the transformer 3 is pressed and fixed, the transformer 3 is fully fixed, and the stability is higher.
Preferably, the clamping plate 4 is made of heat conducting materials, heat generated by the transformer 3 is fully absorbed, and then heat exchange is carried out between the clamping plate and the coiled pipe 20, so that the heat dissipation effect is better.
It should be noted that the working principle and the installation mode of the transformer 3 both adopt the prior art, which is common knowledge of those skilled in the art, and are not described herein again.
Claims (5)
1. The utility model provides a high-efficient radiating toroidal transformer, includes base (1), protection casing (2), transformer (3), splint (4) and fan (5), its characterized in that: the protective cover (2) is arranged on the top wall of the base (1), a plurality of groups of heat conducting rods (9) are arranged on the bottom wall of the heat conducting plate (8), the other ends of the heat conducting rods (9) are arranged on the top wall of the base (1), the transformer (3) is arranged on the top wall of the heat conducting plate (8), a pair of clamping plates (4) are arranged on the left side wall and the right side wall of the transformer (3), the clamping plates (4) are arranged into an arc shape, an inner cavity (14) is formed in the base (1), cooling liquid is filled in the inner cavity (14), a heat radiating rod (15) is arranged at the bottom of the heat conducting rod (9), the heat radiating rod (15) extends into the inner cavity (14), a cavity (21) is formed in the clamping plates (4), a coiled pipe (20) is arranged in the cavity (21), and two ends of the coiled pipe (20) are respectively connected with the liquid inlet pipe (17) and the liquid outlet pipe (19), the output of feed liquor pipe (17) and water pump (16) links together, install on the diapire of inner chamber (14) water pump (16), the input of fluid-discharge tube (19) and refrigerator (18) links together, install on the outer wall of base (1) refrigerator (18), the output and the inner chamber (14) intercommunication of refrigerator (18) are in the same place, multiunit inlet port (12) have been seted up to the lateral wall bottom of protection casing (2) simultaneously, and fan (5) are installed at the top of protection casing (2).
2. The toroidal transformer with efficient heat dissipation of claim 1, wherein: install a pair of bracing piece (6) on the diapire of splint (4), bracing piece (6) slidable mounting is at the top of slide rail (7), install on the roof of base (1) slide rail (7), and bracing piece (6) screw thread is installed on the outer wall of double thread lead screw (10), the both ends of double thread lead screw (10) are rotated and are installed on the inner wall of protection casing (2), the one end of one of them double thread lead screw (10) links together with the output of motor (11) simultaneously, install on the roof of base (1) motor (11), two double thread lead screws (10) link together through drive belt (27).
3. The toroidal transformer for efficient heat dissipation according to claim 1 or 2, wherein: install accessory plate (22) on the roof of splint (4), accessory plate (22) set to "7" font, and the opening of accessory plate (22) sets up towards transformer (3), wherein has seted up screw (25) on the roof of accessory plate (22), screw (26) are installed to screw (25) internal thread, and the bottom of screw (26) is rotated and is installed on the roof of clamp plate (24) to set up spout (23) on accessory plate (22) is close to one lateral wall of transformer (3), and clamp plate (24) slidable mounting is in spout (23).
4. The toroidal transformer with efficient heat dissipation according to claim 1 or 2, wherein: the clamping plate (4) is made of heat conducting materials.
5. The toroidal transformer with efficient heat dissipation according to claim 1 or 2, wherein: a filter screen (13) is arranged in the air inlet hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220482121.4U CN217214394U (en) | 2022-03-08 | 2022-03-08 | Efficient heat-dissipation ring transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220482121.4U CN217214394U (en) | 2022-03-08 | 2022-03-08 | Efficient heat-dissipation ring transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217214394U true CN217214394U (en) | 2022-08-16 |
Family
ID=82753317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220482121.4U Active CN217214394U (en) | 2022-03-08 | 2022-03-08 | Efficient heat-dissipation ring transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217214394U (en) |
-
2022
- 2022-03-08 CN CN202220482121.4U patent/CN217214394U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210840503U (en) | Improved heat dissipation device for power controller | |
| CN217214394U (en) | Efficient heat-dissipation ring transformer | |
| CN213044005U (en) | Circuit system control device | |
| CN211428734U (en) | High-efficient heat dissipation type low-voltage switchgear | |
| CN211125422U (en) | Capacitor switching switch convenient to heat dissipation | |
| CN210074778U (en) | Reactive power compensator cooling system | |
| CN201063526Y (en) | Large-power high-voltage frequency conversion commutator | |
| CN219698266U (en) | Vehicle-mounted flameproof variable-frequency control cabinet | |
| CN214275656U (en) | Heat dissipation mechanism for high-power lighting equipment | |
| CN211405098U (en) | Heat dissipation electric power cabinet based on new forms of energy technique sand table | |
| CN214125027U (en) | Forced heat-extraction cooling device for synchronous motor | |
| CN220691836U (en) | Water-cooling variable frequency transformer | |
| CN214626374U (en) | Micro-grid integrated phase control compensation device | |
| CN217063464U (en) | Novel energy-saving motor | |
| CN214848010U (en) | Case type anti-harmonic capacitor | |
| CN217606336U (en) | Water-cooling heat dissipation base | |
| CN214481970U (en) | Electric actuator with high stability | |
| CN212717100U (en) | Multifunctional efficient air compressor case | |
| CN219394174U (en) | Compensating capacitor switching switch | |
| CN214405697U (en) | Whole lamp screwless LED line lamp | |
| CN216086457U (en) | High-efficient heat dissipation converter | |
| CN215185433U (en) | Heat dissipation mechanism for low-voltage power distribution cabinet | |
| CN211860004U (en) | Compressor motor frequency conversion controller structure | |
| CN210201699U (en) | Heat radiator for converter | |
| CN214044718U (en) | Low-voltage draw-out type switch cabinet with good heat dissipation effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |