CN114005640A - Intelligent power transformer convenient to install - Google Patents
Intelligent power transformer convenient to install Download PDFInfo
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- CN114005640A CN114005640A CN202111282588.0A CN202111282588A CN114005640A CN 114005640 A CN114005640 A CN 114005640A CN 202111282588 A CN202111282588 A CN 202111282588A CN 114005640 A CN114005640 A CN 114005640A
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- 238000009434 installation Methods 0.000 claims abstract description 14
- 210000000078 claw Anatomy 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000004568 cement Substances 0.000 abstract description 47
- 230000002337 anti-port Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 12
- 230000008859 change Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/22—Cooling by heat conduction through solid or powdered fillings
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention belongs to the technical field of transformers, and particularly relates to an intelligent power transformer convenient to install. Rotate base axle one through the antiport and retrieve swing joint piece one and carry out the centre gripping fixed use to the cement post when saying to appointed high position, the extension length cooperation arc-shaped clamping frame that rotates base axle two simultaneously and adjust swing joint piece two through rotating is connected, meanwhile inboard grip block utilizes ratchet dish and ratchet claw cooperation to use down to the cement post inboard to carry out the centre gripping, thereby realize with the quick installation of transformer on the cement post, the installation procedure of the current cement post transformer of effectual solution is comparatively loaded down with trivial details, lead to the installation effectiveness greatly reduced's of transformer problem.
Description
Technical Field
The invention belongs to the technical field of transformers, and particularly relates to an intelligent power transformer convenient to install.
Background
The power transformer is one of main equipment of a power plant and a substation, the transformer has the functions of increasing voltage to transmit electric energy to an electricity utilization area and reducing the voltage to use voltage of each level so as to meet the requirement of electricity utilization, in a word, the voltage increase and the voltage reduction are required to be completed by the transformer, two losses of voltage and power are inevitably generated in the process of transmitting the electric energy of a power system, the voltage loss is in inverse proportion to the voltage when the same power is transmitted, the power loss is in inverse proportion to the square of the voltage, the voltage is increased by the transformer, and the power transmission loss is reduced.
Power transformer distributes comparatively extensively, and the cement post cooperation that occupies an area of the little easy construction of space is selected to install more when installing power transformer, with the fixed completion back of cement foundation post, installs transformer installation rack one by one again and fixes between two cement foundation posts, hangs the transformer again at last and installs the transformer rack top and fix, and the installation procedure of above-mentioned cement post transformer is comparatively loaded down with trivial details, leads to the installation effectiveness greatly reduced of transformer.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides an intelligent power transformer convenient to install, and solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent power transformer convenient to install comprises a transformer main body, wherein a first radiating fin is fixedly arranged on each of the front side surface and the rear side surface of the transformer main body, a second radiating fin is fixedly arranged on each of the left side surface and the right side surface of the transformer main body, a plurality of high-voltage sleeves and a plurality of low-voltage sleeves are fixedly arranged on the upper surface of the transformer main body, two transverse base plates are fixedly arranged in the front-rear direction of the lower surface of the transformer main body, a first movable connecting block is arranged at the left end of the transverse base plate at the front side, an arc-shaped clamping frame is fixedly arranged at one end, far away from the transverse base plates, of the first movable connecting block, two connecting plates are fixedly arranged on the lower surfaces, close to one ends of the arc-shaped clamping frames, of the transverse base plates, a first rotating base shaft is arranged on one side of the connecting plates, one end, close to the connecting plates, of the first rotating base shaft sequentially penetrates through the two connecting plates and is rotatably connected with the second connecting plates, a first threaded groove is formed in the surface, far away from one ends of the connecting plates, the first movable connecting block is in threaded transmission connection with the first rotating base shaft through the first threaded groove.
Preferably, a movable connecting block II is slidably mounted at the right end of the transverse base plate, two connecting plates I are fixedly mounted on the lower surface of the transverse base plate under the movable connecting block II, a rotating base shaft II is arranged on one side of each connecting plate I, one end of the rotating base shaft II, which is close to the connecting plate I, sequentially penetrates through the two connecting plates I and is respectively rotatably connected with one end of each connecting plate, a thread groove II is formed in the surface of the rotating base shaft II, which is close to one end of the movable connecting block II, the movable connecting block II is in thread transmission connection with the rotating base shaft II through the thread groove II, a limiting lug is fixedly mounted at one end of the movable connecting block II, which is far away from the transverse base plate, fixed base stations are fixedly mounted on the upper surfaces of the left and right ends of the two transverse base plates, an inner clamping plate is arranged between the adjacent sides of the two fixed base stations, a rotating shaft is fixedly mounted at the bottom end of the inner clamping plate, and the left and right ends of the rotating shaft respectively extend into the fixed base stations through flanges, ratchet wheels are fixedly arranged on the surfaces of the left end and the right end of the rotating shaft, and ratchet claws are rotatably arranged on the inner wall of the fixed base station above the ratchet wheels.
Preferably, the transformer main body is arranged symmetrically around the central line in the vertical direction, and hanging rings are fixedly mounted at four corners of the upper surface of the transformer main body.
Preferably, the inner part of the transverse base plate is of a hollow structure, and one end, far away from the arc-shaped clamping frame, of the first movable connecting block is connected with the transverse base plate in a sliding mode through the hollow structure in the transverse base plate.
Preferably, one end of the arc-shaped clamping frame, which is far away from the movable connecting block, is provided with a limiting groove, one end of the movable connecting block, which is far away from the transverse substrate, is fixedly provided with a limiting lug, and the limiting groove is completely matched with the limiting lug in structural size and position.
Preferably, the transverse section of the inner clamping plate is arc-shaped, and the ratchet wheel disc and the ratchet wheel claw are completely matched in structural size and position correspondingly.
Preferably, a longitudinal base plate is arranged under the inner side clamping plate, the left end and the right end of the longitudinal base plate are fixedly connected with the two transverse base plates respectively, a spring is arranged above the longitudinal base plate, and the upper end and the lower end of the spring are fixedly connected with the inner side clamping plate and the longitudinal base plate respectively.
Compared with the prior art, the invention has the beneficial effects that:
1. the intelligent power transformer convenient to install places a transformer main body between two cement columns by arranging the arc-shaped clamping frame, the movable connecting block II and the inner side clamping plate, then adjusts the extension length of the movable connecting block I by rotating the rotating base shaft I according to the distance length between the two cement columns so as to be positioned at the outer side position of the cement columns, then uses lifting equipment to lift the transformer main body by the lifting rings, the arc-shaped clamping frames at the left side and the right side of the transformer main body can play a role in guiding the direction in the lifting process of the transformer main body, and simultaneously can improve the stability in the lifting process of the transformer main body, because the radius size of the bottom end of the cement base column is larger than that of the top end of the cement base column, the inner side clamping plate can be always attached to the surface of the cement column in the continuous lifting process of the transformer main body, and meanwhile, the inner side clamping plate can rotate towards one side of the cement columns in order to be attached to the surface of the cement columns, rotate base axle one through the antiport and retrieve swing joint piece one and carry out the centre gripping fixed use to the cement post when saying to appointed high position, the extension length cooperation arc-shaped clamping frame that rotates base axle two simultaneously and adjust swing joint piece two through rotating is connected, meanwhile inboard grip block utilizes ratchet dish and ratchet claw cooperation to use down to the cement post inboard to carry out the centre gripping, thereby realize with the quick installation of transformer on the cement post, the installation procedure of the current cement post transformer of effectual solution is comparatively loaded down with trivial details, lead to the installation effectiveness greatly reduced's of transformer problem.
2. This intelligence power transformer convenient to installation is convenient for lift by crane equipment and is connected the transformer main part and lift by crane the use through setting up rings, and rings setting is convenient for lift by crane the stability more of in-process at the four corners department at transformer main part top.
3. This intelligence power transformer convenient to installation when through setting up inboard grip block laminating cement column medial surface, can prevent that the gliding from appearing in the transformer main part above the cement column, inboard grip block still can cooperate the change that current cement column top radius is less than its bottom radius to realize progressively auto-lock use in lifting by crane transformer main part in-process simultaneously.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic perspective view of a first embodiment of the present invention;
FIG. 2 is a schematic perspective view of a second embodiment of the present invention;
FIG. 3 is a third perspective view of the present invention;
FIG. 4 is a schematic front view of the present invention;
FIG. 5 is a schematic cross-sectional front view of the fixed base of the present invention;
FIG. 6 is a schematic diagram of the structure at A of FIG. 5 in accordance with the present invention;
FIG. 7 is a schematic view of a lateral substrate structure according to the present invention.
The transformer comprises a transformer body 1, a first radiating fin 2, a second radiating fin 3, a high-voltage sleeve 4, a low-voltage sleeve 5, a lifting ring 6, a transverse base plate 7, a first movable connecting block 8, an arc-shaped clamping frame 9, a first rotating base shaft 10, a first threaded groove 11, a first connecting plate 12, a second rotating base shaft 13, a second threaded groove 14, a second movable connecting block 15, a fixed base station 16, a 17 inner side clamping plate, a 18 ratchet disc, a 19 ratchet claw, a second connecting plate 20, a longitudinal base plate 21 and a spring 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides the following technical solutions: an intelligent power transformer convenient to install comprises a transformer main body 1, wherein radiating fins I2 are fixedly arranged on the front side surface and the rear side surface of the transformer main body 1, radiating fins II 3 are fixedly arranged on the left side surface and the right side surface of the transformer main body 1, a plurality of high-voltage sleeves 4 and a plurality of low-voltage sleeves 5 are fixedly arranged on the upper surface of the transformer main body 1, the transformer main body 1 is symmetrically arranged in the front and back direction of a central line in the vertical direction, hanging rings 6 are fixedly arranged at the four corners of the upper surface of the transformer main body 1, two transverse base plates 7 are fixedly arranged in the front and back direction of the lower surface of the transformer main body 1, a movable connecting block I8 is arranged at the left end of the transverse base plate 7 at the front side position, the inner part of the transverse base plate 7 is in a hollow structure, one end, far away from an arc-shaped clamping frame 9, of the movable connecting block I8 is slidably connected with the transverse base plate 7 through the inner hollow structure of the transverse base plate 7, and the movable connecting block I8 can slidably extend and retract in the inner hollow structure of the transverse base plate 7, an arc-shaped clamping frame 9 is fixedly arranged at one end of a first movable connecting block 8, which is far away from a transverse base plate 7, a limiting groove is formed at one end of the arc-shaped clamping frame 9, which is far away from the first movable connecting block 8, a limiting lug is fixedly arranged at one end of a second movable connecting block 15, which is far away from the transverse base plate 7, the limiting groove and the limiting lug are completely matched in structural size and position, two connecting plates 20 are fixedly arranged on the lower surface of one end, which is close to the arc-shaped clamping frame 9, of the transverse base plate 7, one side of each connecting plate 20 is provided with a first rotating base shaft 10, one end, which is close to the first connecting plate 10, of the first rotating base shaft 10 sequentially penetrates through the two connecting plates 20 and is rotatably connected with the second connecting plates 20, a first thread groove 11 is formed in the surface of one end, which is far away from the second connecting plates 20, of the first rotating base shaft 10, the first movable connecting block 8 is in threaded transmission connection with the first rotating base shaft 11, and the extension length of the first movable connecting block 8 is adjusted by rotating the first rotating base shaft 10, so that the transformer body 1 can be positioned at the outer side of the cement column 9, then, the transformer body 1 is lifted by using a lifting device through a lifting ring 6, the arc-shaped clamping frames 9 at the left side and the right side of the transformer body 1 can play a role of guiding the direction in the lifting process of the transformer body 1, and simultaneously, the stability in the lifting process of the transformer body 1 can be improved, a movable connecting block II 15 is slidably mounted at the right end of the transverse base plate 7, two connecting plates I12 are fixedly mounted on the lower surface of the transverse base plate 7 under the movable connecting block II 15, a rotating base shaft II 13 is arranged at one side of the connecting plates I12, one end of the rotating base shaft II 13, which is close to the connecting plates I12, sequentially penetrates through the two connecting plates I12 and is respectively and rotatably connected with the two connecting plates I12, a thread groove II 14 is formed in the surface of one end of the rotating base shaft II 13, which is close to one end of the movable connecting block II 15, and is in thread transmission connection with the rotating base shaft II 13 through the thread groove II 14, the end, far away from transverse base plate 7, of the second movable connecting block 15 is fixedly provided with a limiting bump, the upper surfaces of the left end and the right end of the two transverse base plates 7 are fixedly provided with fixed base stations 16, an inner clamping plate 17 is arranged between the adjacent sides of the two fixed base stations 16, the bottom end of the inner clamping plate 17 is fixedly provided with a rotating shaft, the left end and the right end of the rotating shaft extend into the fixed base stations 16 through flanges, the surfaces of the left end and the right end of the rotating shaft are fixedly provided with ratchet discs 18, the inner wall of the fixed base station 16 above the ratchet discs 18 is rotatably provided with ratchet claws 19, the transverse section of the inner clamping plate 17 is arc-shaped, the ratchet discs 18 and the ratchet claws 19 are completely matched in structural size and position, the inner clamping plate 17 can be always attached to the surface of a cement column in the continuous lifting process of the transformer main body 1, and the inner clamping plate 17 can rotate towards one side of the cement column to attach to the surface of the inner clamping plate 17 When the cement column is arranged at a specified height position, the movable connecting block I8 is recovered by reversely rotating the rotating base shaft I10 to clamp and fix the cement column, meanwhile, the extending length of the movable connecting block II 15 is adjusted by rotating the rotating base shaft II 13 to be matched with the arc-shaped clamping frame 9 for connection, meanwhile, the inner side of the cement column is clamped by the inner side clamping plate 17 under the matching use of the ratchet disc 18 and the ratchet claw 19, so that the transformer is quickly installed on the cement column, a longitudinal base plate 21 is arranged under the inner side clamping plate 17, the left end and the right end of the longitudinal base plate 21 are respectively fixedly connected with the two transverse base plates 7, a spring 22 is arranged above the longitudinal base plate 21, the upper end and the lower end of the spring 22 are respectively fixedly connected with the inner side clamping plate 17 and the longitudinal base plate 21, the spring 22 can apply a pulling force to the bottom end of the inner side clamping plate 17, so as to ensure that the inner side clamping plate 17 can be tightly attached to the inner side of the cement column, when the inner side clamping plate 17 is attached to the inner side face of the cement column, the transformer body 1 can be prevented from sliding downwards above the cement column, and meanwhile, the inner side clamping plate 17 can also be matched with the change that the radius of the top of the existing cement column is smaller than that of the bottom of the existing cement column to realize the gradual self-locking use in the process of hoisting the transformer body 1.
The working principle and the using process of the invention are as follows: when the invention is used, firstly, the transformer body 1 is placed between two cement columns, then the extension length of the movable connecting block I8 is adjusted by rotating the rotating base shaft I10 according to the distance length between the two cement columns, so that the movable connecting block I9 can be positioned at the outer side position of the cement columns, then, the transformer body 1 is hoisted by hoisting equipment through the hoisting ring 6, the arc-shaped clamping frames 9 at the left side and the right side of the transformer body 1 can play a role in the guiding direction in the hoisting and ascending process of the transformer body 1, and simultaneously, the stability in the hoisting process of the transformer body 1 can be improved, because the radius size of the bottom end of the cement base column is larger than that of the top end of the cement base column, the inner side clamping plate 17 can be always attached to the surface of the cement column in the continuous hoisting process of the transformer body 1, and simultaneously, the inner side clamping plate 17 can rotate towards one side of the cement column in order to be attached to the surface of the cement column, rotate base axle 10 through the antiport and retrieve swing joint piece 8 and carry out the centre gripping fixed use to the cement post when saying to appointed high position, rotate base axle two 13 through the rotation simultaneously and adjust the extension length cooperation arc-shaped clamping frame 9 of swing joint piece two 15 and connect, inboard grip block 17 utilizes ratchet dish 18 and ratchet claw 19 cooperation to use down the inboard centre gripping of cement post simultaneously, thereby realize the quick installation of transformer on the cement post, thereby realize the quick installation cement post of transformer.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an intelligence power transformer convenient to installation, includes transformer main part (1), its characterized in that: the transformer comprises a transformer body (1), wherein a first radiating fin (2) is fixedly arranged on the front side surface and the rear side surface of the transformer body (1), a second radiating fin (3) is fixedly arranged on the left side surface and the right side surface of the transformer body (1), a plurality of high-voltage sleeves (4) and a plurality of low-voltage sleeves (5) are fixedly arranged on the upper surface of the transformer body (1), two transverse base plates (7) are fixedly arranged in the front-rear direction of the lower surface of the transformer body (1), a first movable connecting block (8) is arranged at the left end of the transverse base plate (7) at the front side position, an arc-shaped clamping frame (9) is fixedly arranged at one end, far away from the transverse base plate (7), of the first movable connecting block (8), two connecting plates (20) are fixedly arranged on the lower surface of one end, close to the arc-shaped clamping frame (9), of the transverse base plate (7), a first rotating base shaft (10) is arranged on one side of the second connecting plates (20), and penetrates through the two connecting plates (20) in sequence, the movable connecting block I (8) is in threaded transmission connection with the rotating base shaft I (10) through the thread groove I (11);
a movable connecting block II (15) is slidably mounted at the right end of the transverse base plate (7), two connecting plates I (12) are fixedly mounted on the lower surface of the transverse base plate (7) under the movable connecting block II (15), a rotating base shaft II (13) is arranged on one side of each connecting plate I (12), one end, close to the corresponding connecting plate I (12), of the rotating base shaft II (13) sequentially penetrates through the corresponding connecting plates I (12) and is respectively and rotatably connected with the corresponding connecting plates I (12), a thread groove II (14) is formed in the surface, close to one end of the movable connecting block II (15), of the rotating base shaft II (13), the movable connecting block II (15) is in threaded transmission connection with the rotating base shaft II (13) through the thread groove II (14), a limiting lug is fixedly mounted at one end, far away from the transverse base plate (7), of the movable connecting block II (15), fixed base platforms (16) are fixedly mounted on the upper surfaces of the left end and the right end of the transverse base plate (7), an inner clamping plate (17) is arranged between one adjacent side of the two fixed base platforms (16), a rotating shaft is fixedly mounted at the bottom end of the inner clamping plate (17), the left end and the right end of the rotating shaft extend to the inside of the fixed base platforms (16) through flanges respectively, ratchet discs (18) are fixedly mounted on the surfaces of the left end and the right end of the rotating shaft, and ratchet claws (19) are rotatably mounted on the inner wall of the fixed base platforms (16) above the ratchet discs (18).
2. An intelligent power transformer easy to install according to claim 1, wherein: the transformer main body (1) is symmetrically arranged in front and back of a central line in the vertical direction, and hanging rings (6) are fixedly arranged at four corners of the upper surface of the transformer main body (1).
3. An intelligent power transformer easy to install according to claim 1, wherein: the interior of the transverse base plate (7) is of a hollow structure, and one end, far away from the arc-shaped clamping frame (9), of the movable connecting block I (8) is connected with the transverse base plate (7) in a sliding mode through the hollow structure in the transverse base plate (7).
4. An intelligent power transformer easy to install according to claim 1, wherein: one end of the arc-shaped clamping frame (9), which is far away from the first movable connecting block (8), is provided with a limiting groove, one end of the second movable connecting block (15), which is far away from the transverse base plate (7), is fixedly provided with a limiting lug, and the limiting groove is matched with the limiting lug in a structure size and position completely and correspondingly.
5. An intelligent power transformer easy to install according to claim 1, wherein: the transverse section of the inner clamping plate (17) is arc-shaped, and the structural size and the position of the ratchet wheel disc (18) and the ratchet wheel claw (19) are completely matched correspondingly.
6. An intelligent power transformer easy to install according to claim 1, wherein: vertical base plate (21) are equipped with under inboard grip block (17), and the left and right sides both ends of vertical base plate (21) respectively with two horizontal base plate (7) fixed connection, the top of vertical base plate (21) is equipped with spring (22), the upper and lower both ends of spring (22) respectively with inboard grip block (17) and vertical base plate (21) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111282588.0A CN114005640B (en) | 2021-11-01 | 2021-11-01 | Intelligent power transformer convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111282588.0A CN114005640B (en) | 2021-11-01 | 2021-11-01 | Intelligent power transformer convenient to install |
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| Publication Number | Publication Date |
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| CN114005640A true CN114005640A (en) | 2022-02-01 |
| CN114005640B CN114005640B (en) | 2023-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111282588.0A Active CN114005640B (en) | 2021-11-01 | 2021-11-01 | Intelligent power transformer convenient to install |
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| CN (1) | CN114005640B (en) |
Cited By (1)
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| CN117805689A (en) * | 2024-02-27 | 2024-04-02 | 山东泰莱电气股份有限公司 | Transformer internal fault simulation experiment device |
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| Publication number | Publication date |
|---|---|
| CN114005640B (en) | 2023-12-26 |
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