CN217405236U - Multistage continuous voltage regulating transformer - Google Patents
Multistage continuous voltage regulating transformer Download PDFInfo
- Publication number
- CN217405236U CN217405236U CN202221125879.9U CN202221125879U CN217405236U CN 217405236 U CN217405236 U CN 217405236U CN 202221125879 U CN202221125879 U CN 202221125879U CN 217405236 U CN217405236 U CN 217405236U
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- Prior art keywords
- lead screw
- reciprocal lead
- transformer
- screw rod
- reciprocating screw
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- 230000001105 regulatory effect Effects 0.000 title claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 16
- 238000003466 welding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Cleaning In General (AREA)
Abstract
The utility model discloses a multistage continuous regulating transformer, including the transformer main part, radiating fin is all evenly installed to the one end and the both sides of transformer main part, and the top of transformer main part lateral wall installs the installing frame, the filter storehouse is all installed at the both ends of transformer main part both sides, the one end of installing frame bottom both sides all is provided with first reciprocal lead screw. The utility model discloses a fly leaf respectively with the threaded connection of the reciprocal lead screw of first reciprocal lead screw and second, be provided with the cleaning brush on the fly leaf, when making first reciprocal lead screw and the reciprocal lead screw of second rotate, the fly leaf can drive continuous up-and-down reciprocating motion of cleaning brush, and then can constantly scrape the brush cleanness to radiating fin's gap department, thereby avoid attaching to too much dust impurity easily on it and influence radiating fin's radiating effect, and can further increase the flow rate of near radiating fin air, and then can increase the whole radiating efficiency of device.
Description
Technical Field
The utility model relates to a transformer technical field especially relates to a multistage continuous voltage regulating transformer.
Background
The transformer is one of the common devices in the power system, and can adjust the voltage to the application range according to the requirement, thereby being convenient for the subsequent use of the power, and meanwhile, in order to further meet the use requirements under different conditions, the multi-stage continuous voltage regulating transformer gradually appears.
The existing multistage continuous regulating transformer is generally provided with a plurality of groups of radiating fins, so that the radiating effect of the transformer is ensured, but in the actual application process, gaps of the radiating fins are easy to adhere to and pile up dust, impurities and the like, and the radiating effect of the transformer is greatly influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a multistage continuous voltage regulating transformer.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a multistage continuous regulating transformer comprises a transformer main body, radiating fins are evenly arranged at one end and two sides of the transformer main body, an installation frame is arranged at the top of the outer side wall of the transformer main body, filter bins are arranged at two ends of two sides of the transformer main body, a first reciprocating screw rod is arranged at one end of two sides of the bottom of the installation frame, a second reciprocating screw rod is arranged at one end of two sides of the bottom of the installation frame far away from the first reciprocating screw rod, the second reciprocating screw rod is connected with the first reciprocating screw rod through a first belt pulley mechanism, the second reciprocating screw rod and the first reciprocating screw rod respectively penetrate through the filter bins, fans are arranged at the outer sides of one ends, close to the filter bins, of the second reciprocating screw rod and the first reciprocating screw rod, movable plates are sleeved at the outer sides of the second reciprocating screw rod and the first reciprocating screw rod, and cleaning brushes are evenly arranged on the inner side walls of the movable plates, the fixed plate is installed to the bottom of transformer main part lateral wall, the installation storehouse is installed to the one end of installation frame bottom, be provided with on the installation storehouse and be used for driving first reciprocal lead screw pivoted actuating mechanism.
Preferably, the cross-sectional shape of the mounting frame is trapezoidal, and the mounting frame and the transformer main body are integrally manufactured.
Preferably, the cross section of the movable plate is in a U shape, and the movable plate is in threaded connection with the first reciprocating screw rod and the second reciprocating screw rod respectively.
Preferably, the fixing plate is fixedly connected with the transformer main body through welding, and the fixing plate is respectively in rotary connection with the first reciprocating screw rod and the second reciprocating screw rod.
Preferably, actuating mechanism is including installing the motor in the inside bottom in installation storehouse, the output of motor is connected with the pivot, and passes through the second belt pulley mechanism connection between pivot and the first reciprocal lead screw.
Preferably, the central axis of the rotating shaft is perpendicular to the transverse central axis of the mounting bin, and the rotating shaft is rotatably connected with the mounting bin.
Compared with the prior art, the utility model, its beneficial effect does:
1. through the threaded connection of the movable plate with the first reciprocating screw rod and the second reciprocating screw rod respectively, the cleaning brush is arranged on the movable plate, so that when the first reciprocating screw rod and the second reciprocating screw rod rotate, the movable plate can drive the cleaning brush to continuously reciprocate up and down, and further can continuously scrape the gap of the radiating fin to be cleaned, and the radiating effect that the radiating fin is influenced by excessive dust and impurities easily attached to the gap is avoided.
2. The fans are arranged on the first reciprocating screw rod and the second reciprocating screw rod, so that when the first reciprocating screw rod and the second reciprocating screw rod rotate, the fans can continuously rotate along with the first reciprocating screw rod and the second reciprocating screw rod, the flow rate of air near the radiating fins can be further increased, and the overall radiating efficiency of the device can be increased.
Drawings
Fig. 1 is a schematic sectional view of a multistage continuous voltage regulating transformer according to the present invention;
fig. 2 is a schematic view of a sectional structure of a multistage continuous voltage regulating transformer according to the present invention;
fig. 3 is a schematic view of the sectional structure of the movable plate of the multistage continuous voltage regulating transformer.
In the figure: 1 transformer main part, 2 radiating fins, 3 installing frames, 4 filter bins, 5 first reciprocating screw rods, 6 second reciprocating screw rods, 7 first belt pulley mechanisms, 8 fans, 9 movable plates, 10 cleaning brushes, 11 fixed plates, 12 installing bins, 13 motors, 14 rotating shafts and 15 second belt pulley mechanisms.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.
Referring to fig. 1-3, a multi-stage continuous voltage regulating transformer comprises a transformer main body 1, wherein one end and two sides of the transformer main body 1 are uniformly provided with radiating fins 2, the top of the outer side wall of the transformer main body 1 is provided with an installation frame 3, the section of the installation frame 3 is trapezoidal, the installation frame 3 and the transformer main body 1 are integrally manufactured, and the strength of the installation frame 3 in the using process is ensured;
the two ends of the two sides of the transformer main body 1 are both provided with a filtering bin 4, one end of the two sides of the bottom of the mounting frame 3 is provided with a first reciprocating screw rod 5, the two ends of the two sides of the bottom of the mounting frame 3, which are far away from the first reciprocating screw rod 5, are both provided with a second reciprocating screw rod 6, the second reciprocating screw rod 6 is connected with the first reciprocating screw rod 5 through a first belt wheel mechanism 7, the second reciprocating screw rod 6 and the first reciprocating screw rod 5 respectively penetrate through the filtering bin 4, the outer sides of the second reciprocating screw rod 6 and the first reciprocating screw rod 5, which are close to one end of the filtering bin 4, are both provided with a fan 8, the outer sides of the second reciprocating screw rod 6 and the first reciprocating screw rod 5 are sleeved with a movable plate 9, the inner side wall of the movable plate 9 is uniformly provided with cleaning brushes 10, the cross section of the movable plate 9 is U-shaped, and the movable plate 9 is respectively in threaded connection with the first reciprocating screw rod 5 and the second reciprocating screw rod 6, so that when the first reciprocating screw rod 5 and the second reciprocating screw rod 6 rotate simultaneously, the movable plate 9 can drive the cleaning brush 10 to continuously reciprocate up and down, so that the cleaning brush 10 can scrape and brush gaps of the radiating fins 2, meanwhile, the movable plate 9 is slow in moving speed, and meanwhile, the thickness of the cleaning brush 10 is thin, and further excessive friction between the cleaning brush 10 and the radiating fins 2 is avoided;
the bottom of the outer side wall of the transformer main body 1 is provided with a fixed plate 11, the fixed plate 11 is fixedly connected with the transformer main body 1 through welding, the fixed plate 11 is respectively in rotating connection with the first reciprocating screw rod 5 and the second reciprocating screw rod 6, and the fixed plate 11 can be matched with the mounting frame 3 to ensure the stability of the first reciprocating screw rod 5 and the second reciprocating screw rod 6 in the rotating process;
When the utility model is used, as shown in fig. 1-3, the device can be used by switching on the power supply, and the motor 13 is controlled to drive the rotating shaft 14 to rotate continuously, the first reciprocating screw 5 can rotate along with the rotating shaft 14 through the connection of the second belt pulley mechanism 15 between the rotating shaft 14 and the first reciprocating screw 5, the second reciprocating screw 6 can rotate along with the rotating shaft through the connection of the first belt pulley mechanism 7 between the first reciprocating screw 5 and the second reciprocating screw 6, and then the multiple groups of fans 8 can rotate along with the rotating shaft, so as to drive the peripheral air of the transformer main body 1 to flow at an accelerated speed, thereby the heat dissipation effect is fully ensured by matching with the heat dissipation fins 2, meanwhile, the movable plate 9 is respectively connected with the first reciprocating screw 5 and the second reciprocating screw 6 through the threads, so that the movable plate 9 can drive the cleaning brush 10 on the movable plate to move up and down repeatedly, and further the cleaning brush 10 can continuously scrape and clean the gaps of the heat dissipation fins 2, the influence of the excessive dust and impurities attached to the radiating fins 2 on the radiating effect is avoided.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a multistage continuous regulating transformer, includes transformer main part (1), its characterized in that, radiating fin (2) are all evenly installed to the one end and the both sides of transformer main part (1), and the top of transformer main part (1) lateral wall installs installing frame (3), filter storehouse (4) are all installed at the both ends of transformer main part (1) both sides, the one end of installing frame (3) bottom both sides all is provided with first reciprocal lead screw (5), and the one end that first reciprocal lead screw (5) were kept away from to installing frame (3) bottom both sides all is provided with reciprocal lead screw (6) of second, be connected through first belt pulley mechanism (7) between reciprocal lead screw (6) of second and first reciprocal lead screw (5), and reciprocal lead screw (6) of second and first reciprocal lead screw (5) run through respectively and filter storehouse (4), and fan (4) are all installed to the outside that reciprocal lead screw (6) of second and first reciprocal lead screw (5) of second are close to filter storehouse (4) one end (8) The utility model discloses a transformer, including mounting frame (3), installation bin (12), the outside cover of the reciprocal lead screw of second (6) and first reciprocal lead screw (5) is equipped with fly leaf (9), and the inside wall of fly leaf (9) evenly installs cleaning brush (10), fixed plate (11) are installed to the bottom of transformer main part (1) lateral wall, installation bin (12) are last to be provided with and to be used for driving first reciprocal lead screw (5) pivoted actuating mechanism.
2. The multistage continuous voltage regulating transformer according to claim 1, wherein the cross-sectional shape of the mounting frame (3) is trapezoidal, and the mounting frame (3) and the transformer body (1) are integrally manufactured.
3. The multistage continuous voltage regulating transformer according to claim 1, wherein the movable plate (9) has a "U" shape in cross section, and the movable plate (9) is in threaded connection with the first reciprocating screw rod (5) and the second reciprocating screw rod (6), respectively.
4. The multistage continuous voltage regulating transformer according to claim 1, wherein the fixing plate (11) is fixed to the transformer body (1) by welding, and the fixing plate (11) is rotatably connected to the first reciprocating screw rod (5) and the second reciprocating screw rod (6) respectively.
5. The multistage continuous voltage regulating transformer according to claim 1, wherein the driving mechanism comprises a motor (13) installed at the bottom inside the installation bin (12), the output end of the motor (13) is connected with a rotating shaft (14), and the rotating shaft (14) is connected with the first reciprocating screw rod (5) through a second belt pulley mechanism (15).
6. The multistage continuous voltage regulating transformer according to claim 5, characterized in that the central axis of the rotating shaft (14) is perpendicular to the transverse central axis of the installation bin (12), and the rotating shaft (14) is rotatably connected with the installation bin (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221125879.9U CN217405236U (en) | 2022-05-10 | 2022-05-10 | Multistage continuous voltage regulating transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221125879.9U CN217405236U (en) | 2022-05-10 | 2022-05-10 | Multistage continuous voltage regulating transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217405236U true CN217405236U (en) | 2022-09-09 |
Family
ID=83143887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221125879.9U Active CN217405236U (en) | 2022-05-10 | 2022-05-10 | Multistage continuous voltage regulating transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217405236U (en) |
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2022
- 2022-05-10 CN CN202221125879.9U patent/CN217405236U/en active Active
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