CN107887119B - Damping support structure for transformer - Google Patents
Damping support structure for transformer Download PDFInfo
- Publication number
- CN107887119B CN107887119B CN201711054743.7A CN201711054743A CN107887119B CN 107887119 B CN107887119 B CN 107887119B CN 201711054743 A CN201711054743 A CN 201711054743A CN 107887119 B CN107887119 B CN 107887119B
- Authority
- CN
- China
- Prior art keywords
- panel
- transformer
- bracing piece
- top surface
- support structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000013016 damping Methods 0.000 title claims abstract description 32
- 230000035939 shock Effects 0.000 claims description 18
- 238000005728 strengthening Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 claims 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Classifications
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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
-
- 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
-
- 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
- F16F15/046—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 using combinations of springs of different kinds
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a damping support structure for a transformer, which comprises a bottom frame and a top frame, wherein the damping support structure is arranged between the bottom frame and the top frame and comprises a panel, three top support rods are arranged on the top surface of the panel, three bottom support rods are arranged on the bottom surface of the panel, three buffer strip grooves are arranged on the bottom surface of the top frame, a buffer cavity is arranged in the center of the top surface of the panel, a post rod is arranged in the buffer cavity, the top ends of the top support rods are arranged in the buffer strip grooves through I-shaped sliding blocks, three damping strip grooves are arranged on the top surface of the bottom frame, a bump is integrally formed in the center of the bottom surface of the panel, the tops of the three bottom support rods are uniformly connected to the side surfaces of the bump through movable shafts, and the bottom ends of the bottom support rods are arranged in the damping strip grooves through I-shaped movable blocks. The invention has reasonable structural arrangement, improves the integral damping effect, solves the negative influence of the vibration of the transformer on the life and work of people, and has good use stability, strong applicability and good practicability.
Description
Technical Field
The invention belongs to the technical field of transformer supporting equipment, and particularly relates to a damping supporting structure for a transformer.
Background
Along with the maturity of power grid technology, the transformer of various sizes uses also more and more, however it can produce certain vibrations when the transformer uses, and among the prior art transformer is fixed mainly through the support, and it does not have the shock attenuation effect, or the shock attenuation effect is limited to more difficult effectual realization is absorbed the transformer, can give people daily life negative impact to a certain extent, so suitability and practicality are restricted.
Disclosure of Invention
The invention aims to provide a damping support structure for a transformer, which is reasonable in structural arrangement and good in use stability.
The technical scheme for achieving the purpose of the invention is that the damping support structure for the transformer comprises an underframe and a top frame, wherein the damping support structure is arranged between the underframe and the top frame and comprises a panel, three top support rods are arranged on the top surface of the panel, three bottom support rods are arranged on the bottom surface of the panel, three damping strip grooves are arranged on the bottom surface of the top frame, the inner side ends of the three damping strip grooves are arranged at the edge of the top frame from the outer side end of the bottom surface center of the top frame, a damping cavity is arranged at the top surface center of the panel, a post rod is arranged in the damping cavity, a spring is fixed between the bottom end of the post rod and the bottom wall of the damping cavity, the bottom ends of the top support rods are uniformly connected to the top surface of the post rod through a rotating shaft, the top ends of the top support rods are arranged in the damping strip grooves through I-shaped sliding blocks, the inner side parts of the three damping strip grooves are arranged at the top surface center of the underframe and the edge of the underframe, the three damping strip grooves and the three top support rods are arranged in a staggered mode, the bottom surface center of the panel is integrally formed with the bottom surface center of the boss rod, and the three bottom support rods are uniformly connected to the bottom ends of the bottom support rods through the I-shaped sliding blocks.
The surface of top bracing piece is equipped with the spout top bracing piece with there is the strengthening rib pole between the top surface of panel, the bottom of strengthening rib pole is connected through the loose axle on the top surface of panel and the top of strengthening rib pole is in through the sliding block setting in the spout.
The bottom surface border of panel evenly is equipped with three elastic rib pole, the top of elastic rib pole is fixed at the bottom surface border of panel and the bottom of elastic rib pole is connected at the middle part of bottom support pole through the round axostylus axostyle.
Buffer springs are fixed at the two ends of the buffer strip-shaped groove, damping springs are fixed at the two ends of the buffer strip-shaped groove, pressing springs are uniformly fixed at the two ends of the chute, the two ends of the I-shaped sliding block are respectively pressed on the damping springs, the two ends of the I-shaped moving block are respectively pressed on the damping springs, and the two ends of the sliding block are respectively connected on the pressing springs.
The elastic rib rod is a lamellar arc-shaped steel plate.
And a pressure spring body is fixed in the centers of the convex blocks and the top surface of the underframe.
The panel is a stainless steel plate body.
The invention has the positive effects that: the invention has reasonable structural arrangement, can effectively fix the transformer, can realize damping acting forces in different directions, improves the integral damping effect, solves the negative influence of the transformer on life and work of people due to vibration, and has good use stability, strong applicability and good practicability.
Drawings
In order that the invention may be more readily understood, a more particular description of the invention will be rendered by reference to specific embodiments that are illustrated in the appended drawings, in which:
FIG. 1 is a schematic diagram of the structure of the present invention;
fig. 2 is a bottom view of the chassis of the present invention.
Detailed Description
Example 1
FIGS. 1 and 2 show an embodiment of the present invention, wherein FIG. 1 is a schematic structural view of the present invention; fig. 2 is a bottom view of the chassis of the present invention. See fig. 1 and 2, a shock attenuation bearing structure for transformer, including chassis 1 and roof-rack 2 chassis 1 with there is shock attenuation bearing structure 3 between the roof-rack 2, shock attenuation bearing structure 3 includes panel 31 the top surface of panel 31 is equipped with three top bracing piece 32 the bottom surface of panel 31 is equipped with three bottom bracing piece 33 the bottom surface of roof-rack 2 is equipped with three buffer strip groove 4, and the inboard end of three buffer strip groove is in the border extension of the bottom surface center outside end to limit roof-rack of roof-rack the top surface center of panel 31 is equipped with buffer chamber 5 be equipped with pole 6 in the buffer chamber 5 the bottom of pole 6 with be fixed with spring 7 between the diapire of buffer chamber 5, the bottom of top bracing piece 32 passes through rotation axis 8 evenly connected on the top surface of pole 6, the top of top bracing piece 32 passes through font slider 9 setting in the buffer strip groove 4 the top surface of chassis 1 is equipped with the center of the top surface of three buffer strip groove 10 and the inside chassis and the outside of three buffer strip groove 10 and the border extension of the bottom surface of three bottom bracing piece 13 is in the bottom surface of the 3 of a boss 13 setting up through the perpendicular to the bottom surface of the 3. By adopting three buffer strip-shaped grooves, a plane can be fixed by three points which are not on the same straight line, so that the stability and the reliability of connection can be ensured, and meanwhile, the shock absorption requirements in different directions can be realized.
The surface of the top support rod 32 is provided with a chute 14, a reinforcing rib rod 15 is arranged between the top support rod and the top surface of the panel, the bottom end of the reinforcing rib rod is connected to the top surface of the panel through a movable shaft 16, and the top end of the reinforcing rib rod 15 is arranged in the chute 14 through a sliding block 17.
The bottom surface border of panel 31 evenly is equipped with three elastic rib pole 18, the top of elastic rib pole is fixed at the bottom surface border of panel and the bottom of elastic rib pole is connected at the middle part of bottom support pole through round axostylus axostyle 19.
Buffer springs 20 are fixed at the two ends of the buffer strip-shaped groove, damping springs 22 are fixed at the two ends of the buffer strip-shaped groove, pressing springs 23 are uniformly fixed at the two ends of the chute, the two ends of the I-shaped sliding block are respectively pressed on the damping springs, the two ends of the I-shaped moving block are respectively pressed on the damping springs, and the two ends of the sliding block are respectively connected on the pressing springs.
The elastic rib rod is a lamellar arc-shaped steel plate.
A pressure spring body 21 is fixed at the centers of the protruding blocks and the top surface of the underframe.
The panel is a stainless steel plate body.
The drawings in this embodiment are only for illustration and not limitation, and the lengths and the inclination angles of the top support bar and the bottom support bar can be adjusted as needed. The invention has reasonable structural arrangement, can effectively fix the transformer, can realize damping acting forces in different directions, improves the integral damping effect, solves the negative influence of the transformer on life and work of people due to vibration, and has good use stability, strong applicability and good practicability.
It is to be understood that the above examples of the present invention are provided by way of illustration only and not by way of limitation of the embodiments of the present invention. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While those obvious variations or modifications which come within the spirit of the invention remain within the scope of the invention.
Claims (7)
1. A shock attenuation bearing structure for transformer, including chassis and roof-rack have shock attenuation bearing structure between the chassis with the roof-rack, its characterized in that: the shock attenuation bearing structure includes the panel the top surface of panel is equipped with three top bracing piece the bottom surface of panel is equipped with three bottom bracing piece the bottom surface of roof-rack is equipped with three buffering bar groove, and the inboard end in the bottom surface center outside end of three buffering bar groove extends to the border of limit roof-rack the top surface center of panel is equipped with the buffering chamber be equipped with the post in the buffering chamber the bottom of post with be fixed with the spring between the diapire of buffering chamber, the bottom of top bracing piece passes through the rotation axis evenly connected on the top surface of post, the top of top bracing piece passes through the I-shaped slider setting in the buffering bar inslot the top surface of chassis is equipped with the border of the top surface center and outside end to the chassis of three shock attenuation bar groove and three shock attenuation bar groove, and three top bracing piece stagger the bottom surface center integrated into one piece of panel has the lug, and the top of three bottom bracing piece passes through the loose axle evenly connect on the side of lug just the bottom of bottom bracing piece passes through the I-shaped movable block setting in the shock attenuation bar.
2. The shock absorbing support structure for a transformer of claim 1, wherein: the surface of top bracing piece is equipped with the spout top bracing piece with there is the strengthening rib pole between the top surface of panel, the bottom of strengthening rib pole is connected through the loose axle on the top surface of panel and the top of strengthening rib pole is in through the sliding block setting in the spout.
3. The shock absorbing support structure for a transformer of claim 2, wherein: the bottom surface border of panel evenly is equipped with three elastic rib pole, the top of elastic rib pole is fixed at the bottom surface border of panel and the bottom of elastic rib pole is connected at the middle part of bottom support pole through the round axostylus axostyle.
4. A shock absorbing support structure for a transformer as claimed in claim 3, wherein: buffer springs are fixed at the two ends of the buffer strip-shaped groove, damping springs are fixed at the two ends of the buffer strip-shaped groove, pressing springs are uniformly fixed at the two ends of the chute, the two ends of the I-shaped sliding block are respectively pressed on the damping springs, the two ends of the I-shaped moving block are respectively pressed on the damping springs, and the two ends of the sliding block are respectively connected on the pressing springs.
5. The shock absorbing support structure for a transformer of claim 4, wherein: the elastic rib rod is a lamellar arc-shaped steel plate.
6. The shock absorbing support structure for a transformer of claim 5, wherein: and a pressure spring body is fixed in the centers of the convex blocks and the top surface of the underframe.
7. The shock absorbing support structure for a transformer of claim 6, wherein: the panel is a stainless steel plate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711054743.7A CN107887119B (en) | 2017-10-18 | 2017-10-18 | Damping support structure for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711054743.7A CN107887119B (en) | 2017-10-18 | 2017-10-18 | Damping support structure for transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107887119A CN107887119A (en) | 2018-04-06 |
| CN107887119B true CN107887119B (en) | 2024-03-29 |
Family
ID=61783454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711054743.7A Active CN107887119B (en) | 2017-10-18 | 2017-10-18 | Damping support structure for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107887119B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412950A (en) * | 2018-04-10 | 2018-08-17 | 佛山市艾温特智能科技有限公司 | A kind of LIFI R-T units with damping effect |
| CN109682454B (en) * | 2019-01-29 | 2020-12-08 | 浙江厚达智能科技股份有限公司 | Traditional Chinese medicine weighing system frame with vibration reduction structure |
| CN109781235A (en) * | 2019-01-29 | 2019-05-21 | 浙江厚达智能科技股份有限公司 | Chinese medicine weighing system vibration damping open frame |
| CN109781234A (en) * | 2019-01-29 | 2019-05-21 | 浙江厚达智能科技股份有限公司 | If the rack of oscillation crosswise transferring structure |
| CN109907764A (en) * | 2019-04-03 | 2019-06-21 | 河南师范大学 | A kind of portable multi-function blood pressure and blood lipoid analyzer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105655093A (en) * | 2016-04-08 | 2016-06-08 | 国网山东省电力公司荣成市供电公司 | Shock-absorbing transformer mounting rack |
| KR101661138B1 (en) * | 2016-06-17 | 2016-10-10 | (주)천도건축사사무소 | Apparatus for reducing vibration of transformers |
| CN206051425U (en) * | 2016-06-20 | 2017-03-29 | 象山星旗电器科技有限公司 | Tooth ejector half self-powered platform |
| CN106812863A (en) * | 2017-02-14 | 2017-06-09 | 侯如升 | A kind of power-equipment with shock-absorbing function |
| CN207250288U (en) * | 2017-10-18 | 2018-04-17 | 浙江西维亚进出口有限公司 | The shock-absorbing support structure of for transformer |
-
2017
- 2017-10-18 CN CN201711054743.7A patent/CN107887119B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105655093A (en) * | 2016-04-08 | 2016-06-08 | 国网山东省电力公司荣成市供电公司 | Shock-absorbing transformer mounting rack |
| KR101661138B1 (en) * | 2016-06-17 | 2016-10-10 | (주)천도건축사사무소 | Apparatus for reducing vibration of transformers |
| CN206051425U (en) * | 2016-06-20 | 2017-03-29 | 象山星旗电器科技有限公司 | Tooth ejector half self-powered platform |
| CN106812863A (en) * | 2017-02-14 | 2017-06-09 | 侯如升 | A kind of power-equipment with shock-absorbing function |
| CN207250288U (en) * | 2017-10-18 | 2018-04-17 | 浙江西维亚进出口有限公司 | The shock-absorbing support structure of for transformer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107887119A (en) | 2018-04-06 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240303 Address after: Room 301, Building 1, No. 1, Tianraobu East Tiansan Street, Hengli Town, Dongguan City, Guangdong Province, 523000 Applicant after: Dongguan Hongji Electronic Co.,Ltd. Country or region after: China Address before: 325011 Pearl Road, 72 village, Sha Cheng street, Wenzhou economic and Technological Development Zone, Wenzhou, Zhejiang Applicant before: ZHEJIANG XIWEIYA IMPORT AND EXPORT CO.,LTD. Country or region before: China |
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