CN212230211U - Oil-immersed three-cracking rectifier transformer - Google Patents
Oil-immersed three-cracking rectifier transformer Download PDFInfo
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- CN212230211U CN212230211U CN202021318000.3U CN202021318000U CN212230211U CN 212230211 U CN212230211 U CN 212230211U CN 202021318000 U CN202021318000 U CN 202021318000U CN 212230211 U CN212230211 U CN 212230211U
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Abstract
The utility model discloses an oil-immersed three-cracking rectifier transformer relates to transformer technical field. The heat dissipation mechanism is fixedly arranged at the top of the supporting mechanism and comprises a mounting substrate, a placing groove is formed in the top of the mounting substrate, a hydraulic cylinder is fixedly arranged on the placing groove, and a mounting plate is movably arranged at the top of the mounting substrate. Through setting up heat dissipation mechanism, it drives heat conduction rubber and the laminating of transformer body to rotate the regulation pole, heat conduction rubber makes the heat that transformer body sent transmit to heat dissipation copper pipe and heat dissipation aluminum plate fast, start fan body drainage, make outside air admission heat dissipation case take away the heat fast, it is comparatively single to have solved conventional rectifier transformer and adopt the fan radiating mode, can't derive the heat fast, the unsatisfactory problem of radiating effect, the setting of regulation pole, the transformer body of the different specifications of adaptation carries out the heat conduction operation, the device's suitability has been increased.
Description
Technical Field
The utility model relates to a transformer technical field specifically is an oil-immersed three schizolysis rectifier transformer.
Background
The rectifier transformer is a power transformer of the rectifying device. The rectifier equipment is characterized in that alternating current is input from an original side, direct current is output from a secondary side after the secondary side passes through a rectifier element, the alternating current is a general name of three working modes of rectification, reverse flow and frequency conversion, the rectification is one of the most widely applied modes, a transformer used as a power supply of a rectifier device is called a rectifier transformer, and most of industrial rectified direct current power supplies are obtained by an alternating current power grid through the rectifier transformer and the rectifier equipment, but the existing rectifier transformer has the following defects when in use:
among the prior art, conventional rectifier transformer adopts the fan radiating mode comparatively single, can't derive the heat fast, and the radiating effect is unsatisfactory, and the heat is too much piled up and is leaded to rectifier transformer to damage easily, needs frequent maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model provides an oily three schizolysis rectifier transformer of formula possesses the advantage of being convenient for the installation and having guaranteed the radiating efficiency to solve conventional rectifier transformer and adopt the fan radiating mode comparatively single, can't derive the heat fast, the unsatisfactory problem of radiating effect.
For the purpose of realizing being convenient for install and having guaranteed the radiating efficiency, the utility model provides a following technical scheme: an oil-immersed three-cracking rectifier transformer comprises a supporting mechanism and a heat dissipation mechanism, wherein the heat dissipation mechanism is fixedly arranged at the top of the supporting mechanism, the supporting mechanism comprises a mounting substrate, a placing groove is formed in the top of the mounting substrate, a hydraulic cylinder is fixedly arranged on the placing groove, a mounting plate is movably arranged at the top of the mounting substrate, and a transformer body is movably arranged at the top of the mounting plate;
the heat dissipation mechanism comprises a heat dissipation box, the heat dissipation box is fixedly arranged at the top of the mounting substrate, connecting holes are formed in the two sides of the inner wall of the heat dissipation box, an adjusting rod is arranged in the inner portion of each connecting hole in a movable mode, a pressing plate is fixedly arranged at one end of the adjusting rod, a heat dissipation aluminum plate is arranged in the inner portion of the heat dissipation box in a movable mode, a connecting block is fixedly arranged on one side of the heat dissipation aluminum plate, a heat dissipation copper pipe is fixedly arranged on the other side of the heat dissipation aluminum plate, the surface of the pressing plate is connected with the inner portion of the connecting block in a movable mode, an air inlet.
As a preferred technical scheme of the utility model, the fixed dust screen that is provided with in inside of fresh air inlet, the fixed fan body that is provided with in inside in exhaust hole, the fixed apron that is provided with in top of heat dissipation case.
As a preferred technical scheme of the utility model, the fixed backup pad that is provided with of output of pneumatic cylinder, the fixed movable wheel that is provided with in bottom of mounting panel, the bottom of movable wheel extends to the inside of standing groove.
As an optimal technical scheme of the utility model, mounting substrate passes through bolt and mounting panel swing joint, the mounting panel passes through bolt and transformer body swing joint.
As a preferred technical scheme of the utility model, the spout has been seted up at mounting substrate's top, the fixed slider that is provided with in bottom of mounting panel, the bottom of slider extends to the inside of spout.
As a preferred technical scheme of the utility model, heat dissipation copper pipe keeps away from the fixed heat conduction rubber that is provided with of heat dissipation aluminum plate's one end, the surface of adjusting the pole is seted up threadedly, the internal thread that meshes with adjusting the pole surface mutually is seted up to the inside of connecting hole.
As a preferred technical scheme of the utility model, the both sides of heat dissipation case are all fixed and are provided with a protection section of thick bamboo, the fixed surface of adjusting the pole is provided with the carousel, the inside of a protection section of thick bamboo cup joints with the surface activity of carousel, the front of heat dissipation case articulates there is the chamber door.
As an optimal technical scheme of the utility model, the both sides of heat dissipation incasement wall are all fixed and are provided with the stabilizer bar, the surface of stabilizer bar cup joints with the inside activity of heat dissipation aluminum plate board.
Compared with the prior art, the utility model provides an oil-immersed three-cracking rectifier transformer possesses following beneficial effect:
1. this oil-immersed three schizolysis rectifier transformer, through setting up heat dissipation mechanism, it drives heat conduction rubber and transformer body laminating to rotate the regulation pole, heat conduction rubber makes the heat that transformer body sent transmit fast to heat dissipation copper pipe and heat dissipation aluminum plate, start fan body drainage, make outside air admission heat dissipation case take away the heat fast, it is comparatively single to have solved conventional rectifier transformer and adopted fan radiating mode, can't derive the heat fast, the unsatisfactory problem of radiating effect, the setting of regulation pole, the transformer body of the different specifications of adaptation carries out the heat conduction operation, the device's suitability has been increased.
2. This oily formula three schizolysis rectifier transformer, through setting up supporting mechanism, dismantle the back with the bolt between mounting panel and the mounting substrate, start the pneumatic cylinder and drive the backup pad activity wheel of contradicting, top and the mounting substrate's of backup pad top is in unified level after, can stimulate the mounting panel, the installation drives the transformer body through the activity wheel and removes, made things convenient for the user to change and overhaul the transformer body, overhaul operating space has been increased, the activity wheel can be accomodate to the inside of standing groove simultaneously, the stability after the transformer body installation has been guaranteed.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is a sectional view of the mounting substrate and the heat dissipation case of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3;
fig. 5 is a side sectional view of the mounting substrate structure of the present invention.
In the figure: 1. a support mechanism; 11. a mounting substrate; 111. a placement groove; 12. a hydraulic cylinder; 13. a support plate; 14. mounting a plate; 15. a movable wheel; 16. a transformer body; 17. a chute; 18. a slider; 2. a heat dissipation mechanism; 21. a heat dissipation box; 211. connecting holes; 212. a stabilizer bar; 22. a box door; 23. a protective cylinder; 24. adjusting a rod; 241. pressing a plate; 242. a turntable; 25. a heat dissipation aluminum plate; 251. connecting blocks; 26. A heat dissipation copper pipe; 261. heat conducting rubber; 27. an air inlet hole; 271. a dust screen; 28. an exhaust hole; 281. A fan body; 29. and (7) a cover plate.
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. 1-5, the utility model discloses an oil-immersed three-split rectifier transformer, including supporting mechanism 1 and heat dissipation mechanism 2, the top of supporting mechanism 1 is fixed and is provided with heat dissipation mechanism 2, supporting mechanism 1 includes mounting substrate 11, mounting substrate 11's top has seted up standing groove 111, standing groove 111's fixed pneumatic cylinder 12 that sets up, the model of pneumatic cylinder 12 is DYG630/200, mounting panel 14 is movably provided with at the top of mounting substrate 11, the top activity of mounting panel 14 is provided with transformer body 16;
the heat dissipation mechanism 2 comprises a heat dissipation box 21, the heat dissipation box 21 is fixedly arranged at the top of the mounting substrate 11, connecting holes 211 are formed in two sides of the inner wall of the heat dissipation box 21, an adjusting rod 24 is movably arranged in the connecting holes 211, a pressing plate 241 is fixedly arranged at one end of the adjusting rod 24, a heat dissipation aluminum plate 25 is movably arranged in the heat dissipation box 21, a connecting block 251 is fixedly arranged on one side of the heat dissipation aluminum plate 25, a heat dissipation copper pipe 26 is fixedly arranged on the other side of the heat dissipation aluminum plate 25, the surface of the pressing plate 241 is movably sleeved with the inside of the connecting block 251, air inlet holes 27 and exhaust holes 28 are formed in two sides of the heat dissipation box 21, the air inlet holes 27 are located below the exhaust holes 28, the heat dissipation mechanism 2 is arranged, the adjusting rod 24 is rotated to drive heat conduction rubber 261 to be attached to the transformer body 16, and the heat conduction rubber, the fan body 281 is started to conduct flow, so that external air enters the heat dissipation box 21 to take away heat quickly, the problems that a conventional rectifier transformer adopts a single fan heat dissipation mode, heat cannot be conducted quickly and the heat dissipation effect is not ideal are solved, the arrangement of the adjusting rod 24 can be adapted to transformer bodies 16 of different specifications to conduct heat conduction operation, the applicability of the device is improved, the supporting mechanism 1 is arranged, after bolts between the mounting plate 14 and the mounting base plate 11 are disassembled, the hydraulic cylinder 12 is started to drive the supporting plate 13 to abut against the movable wheels 15, when the top of the supporting plate 13 and the top of the mounting base plate 11 are in a uniform level, the mounting plate 14 can be pulled, the transformer bodies 16 are driven to move through the movable wheels 15, a user can conveniently replace and overhaul the transformer bodies 16, the overhaul operation space is increased, and meanwhile, the movable wheels 15 can be accommodated in the accommodating groove 111, the stability of the transformer body 16 after installation is ensured.
Specifically, the inside of the air inlet 27 is fixedly provided with a dust screen 271, the inside of the air outlet 28 is fixedly provided with a fan body 281, the model of the fan body 281 is JYFJ3.55, and the top of the heat dissipation box 21 is fixedly provided with a cover plate 29.
In this embodiment, start fan body 281 and extract the inside air of heat dissipation case 21 for outside air receives the inside that the drainage entering heat dissipation case 21 of fan body 281, and dust screen 271 can filter the air of outside, reduces the entering of dust, and apron 29 protects fan body 281, has avoided the rainwater to drench fan body 281, has guaranteed the device's protectiveness.
Specifically, the output end of the hydraulic cylinder 12 is fixedly provided with a support plate 13, the bottom of the mounting plate 14 is fixedly provided with a movable wheel 15, and the bottom of the movable wheel 15 extends to the inside of the placing groove 111.
In this embodiment, movable wheel 15 can adopt conventional bull's eye wheel, with the bolt dismantlement back between mounting panel 14 and the mounting substrate 11, start hydraulic cylinder 12 and drive backup pad 13 conflict movable wheel 15, be in unified level back when the top of backup pad 13 and mounting substrate 11, can stimulate mounting panel 14, the installation drives transformer body 16 through movable wheel 15 and removes, has made things convenient for the user to change and overhaul transformer body 16, has increased operating space.
Specifically, the mounting substrate 11 is movably connected with the mounting plate 14 through bolts, and the mounting plate 14 is movably connected with the transformer body 16 through bolts.
In this embodiment, the mounting substrate 11 is connected to the mounting plate 14 through the bolt, which facilitates the user to detach the mounting plate 14, and the mounting plate 14 is connected to the transformer body 16 through the bolt, which facilitates the user to detach the transformer body 16.
Specifically, a sliding groove 17 is formed in the top of the mounting substrate 11, a sliding block 18 is fixedly arranged at the bottom of the mounting plate 14, and the bottom of the sliding block 18 extends into the sliding groove 17.
In this embodiment, the height of the slider 18 is greater than the height of the movable wheel 15, so that when the movable wheel 15 contacts with the top of the mounting substrate 11, the slider 18 is still located inside the sliding groove 17, the mounting plate 14 is limited by the cooperation of the slider 18 and the sliding groove 17, and the movement track of the mounting plate 14 is limited.
Specifically, one end of the heat dissipation copper pipe 26, which is far away from the heat dissipation aluminum plate 25, is fixedly provided with a heat conduction rubber 261, the surface of the adjustment rod 24 is provided with threads, and the inside of the connection hole 211 is provided with internal threads meshed with the surface of the adjustment rod 24.
In this embodiment, the rotation is adjusted pole 24 and is contradicted heat dissipation aluminum plate 25, make heat dissipation aluminum plate 25 drive heat dissipation copper pipe 26 and heat conduction rubber 261 conflict transformer body 16, accomplish the installation, heat conduction rubber 261 makes the heat that transformer body 16 sent transmit to heat dissipation copper pipe 26 and heat dissipation aluminum plate 25 fast, through fan body 281 drainage, make outside air admission heat dissipation case 21 take away the heat fast, and heat conduction rubber 261 is good with transformer body 16's laminating nature, the radiating efficiency has been guaranteed.
Specifically, the both sides of heat dissipation case 21 are all fixed and are provided with a protection section of thick bamboo 23, the fixed surface of adjusting pole 24 is provided with carousel 242, the inside of a protection section of thick bamboo 23 cup joints with the surface activity of carousel 242, the front of heat dissipation case 21 articulates there is chamber door 22.
In this embodiment, the adjusting rod 24 is rotated by the rotating disc 242, the rotating disc 242 is convenient for a user to hold by hand, and the protective cylinder 23 protects the rotating disc 242.
Specifically, both sides of the inner wall of the heat dissipation box 21 are fixedly provided with stabilizer bars 212, and the surfaces of the stabilizer bars 212 are movably sleeved with the inside of the heat dissipation aluminum plate 25.
In the present embodiment, the heat-dissipating aluminum plate 25 slides on the surface of the stabilizer bar 212 when moving, and the stabilizer bar 212 is used to support the heat-dissipating aluminum plate 25 without affecting the movement of the heat-dissipating aluminum plate 25.
The utility model discloses a theory of operation and use flow: when the transformer is used, the adjusting rod 24 is rotated clockwise to abut against the heat dissipating aluminum plate 25, so that the heat dissipating aluminum plate 25 drives the heat dissipating copper tube 26 and the heat conducting rubber 261 to abut against the transformer body 16, the installation is completed, the blower body 281 is started to extract the air inside the heat dissipating box 21, the external air is guided by the blower body 281 to enter the heat dissipating box 21, the air entering the heat dissipating box 21 quickly takes away the heat dissipated by the heat dissipating copper tube 26, the heat dissipating aluminum plate 25 and the transformer body 16 and is exhausted through the exhaust hole 28, when the transformer body 16 needs to be replaced or overhauled, the box door 22 is opened, the adjusting rod 24 is rotated counterclockwise, the adjusting rod 24 drives the pressing plate 241 to pull the connecting block 251, so that the connecting block 251 drives the heat conducting rubber 261 to be separated from the attachment with the transformer body 16 through the heat dissipating aluminum plate 25, after the bolt between the mounting plate, after the top of the supporting plate 13 and the top of the mounting substrate 11 are in a uniform level, the mounting plate 14 can be pulled, the movable wheel 15 is used for driving the transformer body 16 to move out of the heat dissipation box 21, so that the transformer body 16 can be conveniently replaced and maintained by a user, and the operation of the device is completed through the above steps.
In conclusion, this oil-immersed three-cracking rectifier transformer, through setting up heat dissipation mechanism 2, rotate adjusting lever 24 and drive heat conduction rubber 261 and transformer body 16 laminating, heat conduction rubber 261 makes the heat that transformer body 16 sent transmit to heat dissipation copper pipe 26 and heat dissipation aluminum plate 25 fast, start fan body 281 drainage, make outside air get into heat dissipation case 21 and take away the heat fast, it is comparatively single to have solved conventional rectifier transformer and adopted the fan heat dissipation mode, can't derive the heat fast, the unsatisfactory problem of radiating effect, adjust lever 24's setting, but the transformer body 16 of different specifications of adaptation carries out the heat conduction operation, the device's suitability has been increased.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an oily three schizolysis rectifier transformers of formula, includes supporting mechanism (1) and heat dissipation mechanism (2), its characterized in that: the top of the supporting mechanism (1) is fixedly provided with a heat dissipation mechanism (2), the supporting mechanism (1) comprises a mounting substrate (11), the top of the mounting substrate (11) is provided with a placing groove (111), the placing groove (111) is fixedly provided with a hydraulic cylinder (12), the top of the mounting substrate (11) is movably provided with a mounting plate (14), and the top of the mounting plate (14) is movably provided with a transformer body (16);
the heat dissipation mechanism (2) comprises a heat dissipation box (21), the heat dissipation box (21) is fixedly arranged at the top of the mounting substrate (11), both sides of the inner wall of the heat dissipation box (21) are provided with connecting holes (211), an adjusting rod (24) is movably arranged inside the connecting holes (211), one end of the adjusting rod (24) is fixedly provided with a pressing plate (241), a heat dissipation aluminum plate (25) is movably arranged inside the heat dissipation box (21), one side of the heat dissipation aluminum plate (25) is fixedly provided with a connecting block (251), the other side of the heat dissipation aluminum plate (25) is fixedly provided with a heat dissipation copper pipe (26), the surface of the pressure plate (241) is movably sleeved with the inner part of the connecting block (251), air inlet holes (27) and exhaust holes (28) are formed in the two sides of the heat dissipation box (21), and the air inlet holes (27) are located below the exhaust holes (28).
2. The oil-immersed three-split rectifier transformer according to claim 1, wherein: the inside of fresh air inlet (27) is fixed and is provided with dust screen (271), the inside of exhaust hole (28) is fixed and is provided with fan body (281), the top of heat dissipation case (21) is fixed and is provided with apron (29).
3. The oil-immersed three-split rectifier transformer according to claim 1, wherein: the fixed backup pad (13) that is provided with of output of pneumatic cylinder (12), the fixed movable pulley (15) that is provided with in bottom of mounting panel (14), the bottom of movable pulley (15) extends to the inside of standing groove (111).
4. The oil-immersed three-split rectifier transformer according to claim 1, wherein: the mounting base plate (11) is movably connected with the mounting plate (14) through bolts, and the mounting plate (14) is movably connected with the transformer body (16) through bolts.
5. The oil-immersed three-split rectifier transformer according to claim 1, wherein: the top of mounting substrate (11) has been seted up spout (17), the fixed slider (18) that is provided with in bottom of mounting panel (14), the bottom of slider (18) extends to the inside of spout (17).
6. The oil-immersed three-split rectifier transformer according to claim 1, wherein: the heat dissipation copper pipe (26) is kept away from the fixed heat conduction rubber (261) that is provided with of one end of heat dissipation aluminum plate (25), the surface of adjusting pole (24) is seted up threadedly, the inside of connecting hole (211) is seted up and is adjusted the internal thread that pole (24) surface was meshed mutually.
7. The oil-immersed three-split rectifier transformer according to claim 1, wherein: the both sides of heat dissipation case (21) are all fixed and are provided with a protection section of thick bamboo (23), the fixed surface of adjusting pole (24) is provided with carousel (242), the inside of a protection section of thick bamboo (23) cup joints with the surface activity of carousel (242), the front of heat dissipation case (21) articulates there is chamber door (22).
8. The oil-immersed three-split rectifier transformer according to claim 1, wherein: stabilizer bars (212) are fixedly arranged on two sides of the inner wall of the heat dissipation box (21), and the surface of each stabilizer bar (212) is movably sleeved with the inside of the heat dissipation aluminum plate (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021318000.3U CN212230211U (en) | 2020-07-07 | 2020-07-07 | Oil-immersed three-cracking rectifier transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021318000.3U CN212230211U (en) | 2020-07-07 | 2020-07-07 | Oil-immersed three-cracking rectifier transformer |
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| Publication Number | Publication Date |
|---|---|
| CN212230211U true CN212230211U (en) | 2020-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021318000.3U Active CN212230211U (en) | 2020-07-07 | 2020-07-07 | Oil-immersed three-cracking rectifier transformer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114334374A (en) * | 2022-01-13 | 2022-04-12 | 博罗县嘉治电子有限公司 | Novel three-phase transformer with heat dissipation mechanism |
-
2020
- 2020-07-07 CN CN202021318000.3U patent/CN212230211U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114334374A (en) * | 2022-01-13 | 2022-04-12 | 博罗县嘉治电子有限公司 | Novel three-phase transformer with heat dissipation mechanism |
| CN114334374B (en) * | 2022-01-13 | 2022-09-20 | 博罗县嘉治电子有限公司 | Novel three-phase transformer with heat dissipation mechanism |
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