CN109979717B - Amorphous alloy transformer box bottom positioning device - Google Patents
Amorphous alloy transformer box bottom positioning device Download PDFInfo
- Publication number
- CN109979717B CN109979717B CN201910346965.9A CN201910346965A CN109979717B CN 109979717 B CN109979717 B CN 109979717B CN 201910346965 A CN201910346965 A CN 201910346965A CN 109979717 B CN109979717 B CN 109979717B
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- sliding
- positioning
- sliding plate
- positioning device
- transformer
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- 229910000808 amorphous metal alloy Inorganic materials 0.000 title abstract description 11
- 239000005300 metallic glass Substances 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract description 14
- 230000035939 shock Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- 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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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention discloses a positioning device for a bottom of an amorphous alloy transformer tank, which comprises a tank bottom, wherein an installation device is arranged on the lower surface of the tank bottom, supporting devices are respectively arranged on the left side and the right side of the inner bottom end of the tank bottom, first sliding grooves are respectively arranged on the front side and the rear side of the inner bottom end of the tank bottom, a sliding plate is arranged between the two first sliding grooves in a sliding and clamping manner, the sliding plate is fixed at the inner bottom end of the tank bottom through fastening screws, first sliding blocks are respectively arranged at two ends of the sliding plate and are slidably clamped in the first sliding grooves, second sliding grooves are respectively arranged on two sides of the sliding plate, and a positioning device is slidably clamped in the second sliding grooves. This bottom of case positioner of metallic glass transformer, convenient to use can simplify location installation steps, and positioner removes about can moving from beginning to end, and application scope is wide, is convenient for install the transformer main part, can the shock attenuation, plays certain guard action to the transformer main part, and strutting arrangement can carry out the location support to the transformer main part in addition, further easy to assemble.
Description
Technical Field
The invention relates to the technical field of transformers, in particular to a bottom positioning device for an amorphous alloy transformer tank.
Background
With the continuous deepening of the policy of energy conservation and consumption reduction in China, the nation encourages the development of energy-saving, low-noise and intelligent distribution transformer products. High energy consumption distribution transformers face the requirements of technical upgrading and updating, and will be gradually replaced by energy-saving, material-saving, environment-friendly and low-noise transformers in the future. The amorphous alloy transformer has the advantages of energy saving and economy, has the obvious characteristic of low no-load loss, meets the requirements of national industrial policy and power grid energy saving and consumption reduction, and is a distribution transformer product with the most advanced energy saving effect and relatively economic use cost at present. Amorphous alloy transformer includes amorphous alloy oil-immersed distribution transformer and the insulating dry-type transformer of amorphous alloy resin, current amorphous alloy transformer bottom of the case positioner adopts the circular steel tube to weld on the bottom of the case according to the certain distance, there is a great deal of inconvenience when the installation is used, the device is simple, the location is inaccurate, use the limitation, if when positioner welding position deviation appears, still need make the installation again, extravagant man-hour, the installation effectiveness is low, general positioner does not possess shock-absorbing function in addition, can not protect the transformer main part well.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the existing defects, and provide the amorphous alloy transformer box bottom positioning device which is convenient to use, can adjust the positioning device according to the transformer main body, is convenient to install different transformer main bodies, can damp and protect the transformer main body, and can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an metallic glass transformer bottom of case positioner, includes the bottom of the case, the lower surface of the bottom of the case is equipped with installation device, the inside bottom left side and the right side of the bottom of the case all are equipped with strutting arrangement, the inside bottom front side and the rear side of the bottom of the case all are equipped with first spout, and the slide is equipped with to the slip card between two first spouts, and the slide passes through fastening screw to be fixed in the inside bottom of the case, and fastening screw's quantity is two and distributes in the both sides of slide, and the both ends of slide all are equipped with first slider, and first slider slides to clamp in first spout, and the both sides of slide all are equipped with the second spout, and the slide clamps positioner in the second spout.
According to a preferable technical scheme of the invention, the mounting device comprises channel steel, the channel steel is fixedly connected with an external device through first bolts and first nuts, and the number of the first bolts and the first nuts is two and the first bolts and the first nuts are arranged at equal intervals.
As a preferable technical scheme of the present invention, the supporting device includes a supporting plate, one side of the supporting plate is fixed with an L-shaped positioning plate through a second bolt and a second nut, and the number of the second bolt and the second nut is two and the second bolt and the second nut are arranged at equal intervals.
As a preferable technical scheme of the invention, the positioning device comprises a second sliding block, a first spring fixing piece is arranged on the upper surface of the second sliding block and connected with one end of a spring, the other end of the spring is connected with a second spring fixing piece, through holes are formed in the middle parts of the first spring fixing piece and the second spring fixing piece, positioning nails are arranged in the through holes and penetrate through the inside of the spring, one end of each positioning nail is circular, threads are arranged at the other end of each positioning nail, and the second sliding block is fixed on the sliding plate through the positioning nails.
As a preferable technical solution of the present invention, the number of the sliding plates is three, and the number of the positioning devices is two.
Compared with the prior art, the invention has the beneficial effects that: this bottom of tank positioner of metallic glass transformer, high durability and convenient use, can simplify location installation steps, slide in first spout through the slide, can adjust positioner's longitudinal separation, slide in the second spout through positioner, can adjust horizontal interval, thereby realize positioner's all around removal, application scope is wide, be convenient for install the transformer main part, the last spring of positioner can the shock attenuation, play certain guard action to the transformer main part, strutting arrangement can carry out the location support to the transformer main part in addition, further easy to assemble, the efficiency of installation has been improved greatly.
Drawings
FIG. 1 is a schematic view of the apparatus of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a side sectional view of the present invention;
FIG. 4 is a schematic view of the apparatus of the present invention at A.
In the figure: the spring fixing device comprises a supporting plate 1, a 2L-shaped positioning plate, a second bolt 3, a box bottom 4, a fastening screw 5, a channel steel 6, a first nut 7, a first bolt 8, a second chute 9, a second nut 10, a first chute 11, a first sliding block 12, a sliding plate 13, a through hole 14, a second spring fixing plate 15, a positioning nail 16, a first spring fixing plate 17, a second sliding block 18, a spring 19, a mounting device 20, a supporting device 21 and a positioning device 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. 1-4, the present invention provides a technical solution: a bottom positioning device of an amorphous alloy transformer box comprises a box bottom 4, wherein a mounting device 20 is arranged on the lower surface of the box bottom 4, the mounting device 20 comprises a channel steel 6, the channel steel 6 is fixedly connected with an external device through a first bolt 8 and a first nut 7, the number of the first bolt 8 and the first nut 7 is two groups and is arranged at equal intervals, the box bottom 4 is convenient to fixedly mount, supporting devices 21 are respectively arranged on the left side and the right side of the inner bottom end of the box bottom 4, each supporting device 21 comprises a supporting plate 1, an L-shaped positioning plate 2 is fixedly arranged on one side of each supporting plate 1 through a second bolt 3 and a second nut 10, the number of the second bolts 3 and the number of the second nuts 10 are two groups and are arranged at equal intervals, a transformer main body is positioned and supported, first chutes 11 are respectively arranged on the front side and the rear side of the inner bottom end of the box bottom 4, sliding cards 13 are arranged between the two first chutes 11, and the number of the sliding cards 13 is three, the sliding plate 13 is fixed at the bottom end inside the box bottom 4 through the fastening screw 5, the number of the fastening screw 5 is two and distributed at the two sides of the sliding plate 13, the two ends of the sliding plate 13 are both provided with the first sliding block 12, the first sliding block 12 is slidably clamped in the first sliding groove 11, the longitudinal movement of the sliding plate 13 is realized through the sliding of the first sliding block 12 in the first sliding groove 11, the two sides of the sliding plate 13 are both provided with the second sliding groove 9, the second sliding groove 9 is slidably clamped with the positioning device 22, the number of the positioning device 22 is two, the positioning device 22 can move transversely, thereby realizing the front-back and left-right movement of the positioning device 22, the application range is wide, the installation and the positioning are convenient, the positioning device 22 comprises the second sliding block 18, the upper surface of the second sliding block 18 is provided with the first spring fixing plate 17, the first spring fixing plate 17 is connected with one end of the spring 19, the other end of the spring 19 is connected with the second spring fixing plate 15, the middle part of first spring fixing piece 17 and second spring fixing piece 15 all is equipped with through-hole 14, is equipped with location nail 16 in the through-hole 14, and location nail 16 passes spring 19's inside, and the one end of location nail 16 is circular form, and the other end of location nail 16 is equipped with the screw thread, and second slider 18 is fixed in slide 13 through location nail 16, and spring 19 can carry out the shock attenuation, plays certain effect to protection transformer main part.
When in use: the position of the positioning device 22 is adjusted according to the mounting hole at the bottom of the transformer body, the sliding plate 13 is moved by the first slide block 12 sliding in the first sliding slot 11, and the slide 13 is fixed at the inner bottom end of the box bottom 4 by the fastening screw 5, the longitudinal movement of the positioning device 22 is carried out, by sliding the second slider 18 in the second runner 9, a lateral movement of the positioning device 22 is achieved, the second slide block 18 is fixed on the sliding plate 13 through the positioning nail 16, the mounting hole at the bottom of the transformer body is aligned and placed on the adjusted positioning device 22, the spring 19 on the positioning device 22 is stressed, the shock absorption can be realized, the transformer body is protected to a certain extent, the edge of the transformer body is in contact with the L-shaped positioning plate 2, the L-shaped positioning plate 2 plays a certain positioning and supporting role, and the box bottom 4 can be fixedly connected with an external device through the first nut 7 and the first bolt 8.
The transformer main body installation device is convenient to use, positioning installation steps can be simplified, the longitudinal distance of the positioning device 22 can be adjusted by sliding the sliding plate 13 in the first sliding groove 11, the transverse distance can be adjusted by sliding the positioning device 22 in the second sliding groove 9, and therefore the positioning device 22 can move front and back and left and right, the application range is wide, the transformer main body can be conveniently installed, the spring 19 on the positioning device 22 can absorb shock, the transformer main body is protected to a certain extent, in addition, the supporting device 21 can position and support the transformer main body, the installation is further convenient, the installation efficiency is greatly improved, and the installation device 20 is convenient for fixedly connecting the box bottom 4 with an external mechanism.
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 (1)
1. The utility model provides an metallic glass transformer bottom of case positioner, includes bottom of case (4), its characterized in that: the lower surface of the box bottom (4) is provided with a mounting device (20), the left side and the right side of the inner bottom end of the box bottom (4) are respectively provided with a supporting device (21), the front side and the rear side of the inner bottom end of the box bottom (4) are respectively provided with a first sliding chute (11), a sliding plate (13) is arranged between the two first sliding chutes (11) in a sliding and clamping manner, the sliding plate (13) is fixed at the inner bottom end of the box bottom (4) through a fastening screw (5), the number of the fastening screws (5) is two and distributed at two sides of the sliding plate (13), two ends of the sliding plate (13) are respectively provided with a first sliding block (12), the first sliding block (12) is slidably clamped in the first sliding chutes (11), two sides of the sliding plate (13) are respectively provided with a second sliding chute (9), a positioning device (22) is slidably clamped in the second sliding chute (9), the positioning device (22) comprises a second sliding block (18), and a first spring fixing piece (17) is arranged on the upper surface of the second sliding block (18), the first spring fixing piece (17) is connected with one end of a spring (19), the other end of the spring (19) is connected with the second spring fixing piece (15), through holes (14) are formed in the middle portions of the first spring fixing piece (17) and the second spring fixing piece (15), positioning nails (16) are arranged in the through holes (14), the positioning nails (16) penetrate through the spring (19), one end of each positioning nail (16) is circular, threads are arranged at the other end of each positioning nail (16), the second sliding block (18) is fixed on the sliding plate (13) through the positioning nails (16),
the mounting device (20) comprises channel steel (6), the channel steel (6) is fixedly connected with an external device through first bolts (8) and first nuts (7), the number of the first bolts (8) and the first nuts (7) is two groups and the first bolts and the first nuts are arranged at equal intervals,
the number of the sliding plates (13) is three, and the number of the positioning devices (22) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910346965.9A CN109979717B (en) | 2017-07-10 | 2017-07-10 | Amorphous alloy transformer box bottom positioning device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710557931.5A CN107256764B (en) | 2017-07-10 | 2017-07-10 | A kind of amorphous alloy transformer bottom location structure |
| CN201910346965.9A CN109979717B (en) | 2017-07-10 | 2017-07-10 | Amorphous alloy transformer box bottom positioning device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710557931.5A Division CN107256764B (en) | 2017-07-10 | 2017-07-10 | A kind of amorphous alloy transformer bottom location structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109979717A CN109979717A (en) | 2019-07-05 |
| CN109979717B true CN109979717B (en) | 2021-10-08 |
Family
ID=60024851
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710557931.5A Active CN107256764B (en) | 2017-07-10 | 2017-07-10 | A kind of amorphous alloy transformer bottom location structure |
| CN201910346965.9A Active CN109979717B (en) | 2017-07-10 | 2017-07-10 | Amorphous alloy transformer box bottom positioning device |
| CN201910346964.4A Pending CN110070975A (en) | 2017-07-10 | 2017-07-10 | A kind of amorphous alloy transformer bottom positioning device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710557931.5A Active CN107256764B (en) | 2017-07-10 | 2017-07-10 | A kind of amorphous alloy transformer bottom location structure |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910346964.4A Pending CN110070975A (en) | 2017-07-10 | 2017-07-10 | A kind of amorphous alloy transformer bottom positioning device |
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| Country | Link |
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| CN (3) | CN107256764B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107677998B (en) * | 2017-10-18 | 2021-07-23 | 四川嘉义雷科电子技术有限公司 | Microwave radar capable of improving installation efficiency |
| CN108417352A (en) * | 2018-04-24 | 2018-08-17 | 浙江派尔电气有限公司 | A kind of easy assembling type transformer base |
| CN112216476A (en) * | 2020-09-04 | 2021-01-12 | 国网河南省电力公司柘城县供电公司 | Oil-immersed transformer for power system |
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| CN204066949U (en) * | 2014-09-05 | 2014-12-31 | 国网山东东平县供电公司 | A kind of transformer fixing device for installing |
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| US8218294B2 (en) * | 2010-03-17 | 2012-07-10 | Eaton Corporation | Removable switchboard transformer |
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2017
- 2017-07-10 CN CN201710557931.5A patent/CN107256764B/en active Active
- 2017-07-10 CN CN201910346965.9A patent/CN109979717B/en active Active
- 2017-07-10 CN CN201910346964.4A patent/CN110070975A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6783147B1 (en) * | 2002-08-21 | 2004-08-31 | Morris E. Green, Sr. | Cooler cart |
| CN204066949U (en) * | 2014-09-05 | 2014-12-31 | 国网山东东平县供电公司 | A kind of transformer fixing device for installing |
| CN205286513U (en) * | 2015-03-11 | 2016-06-08 | 北京德康健医药科技有限公司 | Supplementary hollow rivet implants positioner of operation |
| CN204884772U (en) * | 2015-07-23 | 2015-12-16 | 天津晓星电气有限公司 | Bottom of case device of metallic glass transformer |
| CN205588089U (en) * | 2016-05-12 | 2016-09-21 | 无锡职业技术学院 | Area is moved about freely and quickly to adjustable beveler of leading track to support |
| CN106891251A (en) * | 2017-01-19 | 2017-06-27 | 许昌天戈硅业科技有限公司 | A kind of fixture for sapphire ingot grinding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110070975A (en) | 2019-07-30 |
| CN107256764B (en) | 2019-05-31 |
| CN107256764A (en) | 2017-10-17 |
| CN109979717A (en) | 2019-07-05 |
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Effective date of registration: 20210913 Address after: No.27, junqian street, Changzhou City, Jiangsu Province, 213000 Applicant after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. CHANGZHOU POWER SUPPLY BRANCH Applicant after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. Applicant after: STATE GRID CORPORATION OF CHINA Address before: 213003 Changzhou Institute of technology, No. 666, Liaohe Road, Xinbei District, Changzhou City, Jiangsu Province Applicant before: Yang Peng |
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