CN111883338B - Transformer installation device with damping function and transformer installation method - Google Patents
Transformer installation device with damping function and transformer installation method Download PDFInfo
- Publication number
- CN111883338B CN111883338B CN202010765158.3A CN202010765158A CN111883338B CN 111883338 B CN111883338 B CN 111883338B CN 202010765158 A CN202010765158 A CN 202010765158A CN 111883338 B CN111883338 B CN 111883338B
- Authority
- CN
- China
- Prior art keywords
- transformer
- support
- concrete block
- lifting
- shock absorption
- 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
Images
Classifications
-
- 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
-
- 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
- H01F27/33—Arrangements for noise damping
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention relates to a transformer installation device with a damping function, which comprises: a support; the shock-absorbing piece is elastic, and the support is installed and fixed on the ground through the shock-absorbing piece; and the bearing frame is hung on the support and is used for placing the transformer. According to the transformer suspension device, the transformer is suspended on the support through the bearing frame, and the suspension connection mode enables the transformer to be separated from the ground and suspended in the air, so that the noise generated by the transformer is avoided. The transformer is through hanging the point and giving the support with vibration transmission, because the support is fixed in ground through the shock attenuation piece installation, the shock attenuation piece that is the elasticity form plays the absorbing effect of buffering to the support, has also avoided rocking the problem that produces the noise because of the support.
Description
Technical Field
The invention relates to the technical field of transformers, in particular to a transformer mounting device with a damping function and a transformer mounting method.
Background
At present, due to the limited land resources, development and construction cost and the like, the urban construction is dominated by high-rise residences, so that public facilities such as a power distribution room which is constructed in a matching way with a house are built in high-rise residential buildings or basements, and the noise problem of the transformer is highlighted. Although the noise intensity of the transformer can not cause the life danger of people, the noise intensity is harmful to the health of people, the sleep of people is influenced, and the normal operation of power supply equipment can be influenced. Existing residential building transformers are typically placed in a machine room, and the transformers are supported by machine room pedestals or rigidly fixed to the ground by bolts. The transformer generates high-frequency vibration in the use process, and noise is generated when the transformer is in contact with the ground.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a transformer mounting device with a damping function and a transformer mounting method so as to solve the problem that the existing transformer generates larger noise due to high-frequency vibration.
In order to achieve the above object, the present invention provides a transformer mounting apparatus having a shock absorbing function, comprising:
a support;
the shock-absorbing piece is elastic and is used for installing and fixing the bracket on the ground; and
and the bearing frame is hung on the support and is used for placing the transformer.
The transformer is hung on the bracket through the bearing frame, and the transformer can be hung in the air by separating from the ground in a hanging connection mode, so that the noise generated by the transformer is avoided. The transformer is through hanging the point and giving the support with vibration transmission, because the support is fixed in ground through the shock attenuation piece installation, the shock attenuation piece that is the elasticity form plays the absorbing effect of buffering to the support, has also avoided rocking the problem that produces the noise because of the support.
The transformer mounting device with the damping function is further improved in that the transformer mounting device further comprises a first concrete block fixedly arranged at the bottom end of the support and a second concrete block fixedly arranged on the ground;
the shock absorbing member is fixedly connected between the first concrete block and the second concrete block.
The transformer installation device with the damping function is further improved in that the transformer installation device further comprises a first steel bar which is fixedly arranged in the first concrete block and the damping piece in a penetrating mode.
The transformer installation device with the damping function is further improved in that the transformer installation device further comprises a second steel bar which is fixedly arranged in the second concrete block and the damping piece in a penetrating mode.
The transformer mounting device with the damping function is further improved in that the support comprises a cross beam and support columns vertically and fixedly connected to two ends of the cross beam, and one ends of the support columns, far away from the cross beam, are embedded and fixed in the first concrete block.
The transformer mounting device with the damping function is further improved in that the bearing frame comprises a top plate hung on the support, a plurality of connecting rods fixedly arranged below the top plate and a bottom plate fixedly arranged at one ends of the connecting rods far away from the top plate, and the transformer is placed on the bottom plate.
The transformer mounting device with the damping function is further improved in that a first lifting rope is hung on the support;
the lifting device is characterized in that a plurality of lifting rings are fixedly arranged on the top plate, second lifting ropes are fixedly connected to the lifting rings, and one ends, far away from the lifting rings, of the second lifting ropes are fixedly connected to the first lifting ropes.
The transformer installation device with the damping function is further improved in that the bracket is provided with a winder, the first lifting rope is wound on the winder, the length of the first lifting rope wound out of the winder can be adjusted by adjusting the winder, and the hanging height of the transformer can be adjusted.
The transformer mounting device with the damping function is further improved in that the damping piece is a rubber pad.
The invention also provides a transformer mounting method, which comprises the following steps:
providing a support and a damping piece, wherein the damping piece is elastic and is used for mounting and fixing the support on the ground;
providing a bearing frame, and placing the transformer on the bearing frame; and
and hoisting the bearing frame on the support according to the hoisting height of the transformer.
Drawings
Fig. 1 is a schematic structural view of a transformer mounting apparatus having a shock-absorbing function according to the present invention.
Fig. 2 is a perspective sectional view of a shock-absorbing member, a first concrete block, a second concrete block, and reinforcing bars in the transformer mounting apparatus having a shock-absorbing function according to the present invention.
Fig. 3 is a schematic structural diagram of the bearing frame, the first lifting rope and the second lifting rope of the transformer mounting device with a shock absorption function according to the present invention.
Fig. 4 is a partially enlarged view of fig. 3.
Fig. 5 is a state diagram of the transformer mounting device with a shock-absorbing function according to the present invention after a transformer is placed.
In the figure: the concrete-filled steel plate support comprises a support-1, a cross beam-11, a support column-12, a shock absorption piece-2, a bearing frame-3, a top plate-31, a bottom plate-32, a connecting rod-33, a first concrete block-41, a second concrete block-42, a first steel bar-431, a second steel bar 432, a first lifting rope-51, a second lifting rope-52, a lifting ring-53 and a connecting ring-54.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. 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.
The invention provides a transformer mounting device with a damping function, which is used for mounting a transformer. The transformer suspension device comprises a support, a damping piece and a bearing frame, wherein the transformer is suspended on the support through the bearing frame, and the suspension connection mode enables the transformer to be separated from the ground and suspended in the air, so that the noise generated by the transformer is avoided. The transformer is through hanging the point and giving the support with vibration transmission, because the support is fixed in ground through the shock attenuation piece installation, the shock attenuation piece that is the elasticity form plays the absorbing effect of buffering to the support, has also avoided rocking the problem that produces the noise because of the support.
The transformer mounting apparatus with a damping function according to the present invention will be described with reference to the accompanying drawings.
Referring to fig. 1 and 5, there are shown schematic structural views of the transformer mounting apparatus with a shock-absorbing function of the present invention. In the present embodiment, a transformer mounting apparatus having a shock absorbing function includes: support 1, damper 2 and bear frame 3, damper 2 is the elasticity form, is fixed in ground through damper 2 with the installation of support 1, bears frame 3 and hangs and locate on support 1 and supply to place the transformer.
In the embodiment, the mounting device suspends the transformer on the bracket 1 through the bearing frame 3, and the suspension connection mode enables the transformer to be separated from the ground and suspended in the air, so that the noise generated by the transformer is avoided. The transformer is through hanging the point and giving support 1 with vibration transmission, because support 1 is fixed in ground through the installation of damper 2, damper 2 that is the elasticity form plays the absorbing effect of buffering to support 1, has avoided rocking the problem that produces the noise because of support 1. Through the structural design that the shock absorbing members 2 are fixedly arranged between the first concrete block 41 and the second concrete block 42, the stability of the part of the structure is enhanced, and the service life is prolonged.
Referring to fig. 1 and 2, further, the shock absorber further includes a first concrete block 41 fixed to the bottom end of the support 1 and a second concrete block 42 fixed to the ground, and the shock absorber 2 is fixedly connected between the first concrete block 41 and the second concrete block 42.
Referring to fig. 2, further, a first reinforcing bar 431 is inserted and fixed in the first concrete block 41 and the shock absorbing member 2.
Referring to fig. 2, further, a second reinforcing bar 432 is further included, which is fixed to the second concrete block 42 and the shock absorbing member 2.
Referring to fig. 1 and 3, in a specific embodiment, the support 1 includes a cross beam 11 and support columns 12 vertically and fixedly connected to two ends of the cross beam 11, and one ends of the support columns 12 far away from the cross beam 11 are embedded in a first concrete block 41.
Referring to fig. 1 and 3, further, the bearing frame 3 includes a top plate 31 suspended from the support 1, a plurality of connecting rods 33 fixed below the top plate 31, and a bottom plate 32 fixed at an end of the connecting rods 33 away from the top plate 31, and the transformer is placed on the bottom plate 32.
Referring to fig. 1 and 4, further, a first lifting rope 51 is hung on the bracket 1, a plurality of lifting rings 53 are fixedly arranged on the top plate 31, a second lifting rope 52 is fixedly connected to the lifting rings 53, and one ends of the plurality of second lifting ropes 52 far away from the lifting rings 53 are fixedly connected to the first lifting rope 51. Specifically, the top plate 31 and the bottom plate 32 are square, the hanging rings 53 are arranged at four corners of the top plate 31, and the hanging height of the carrier can be adjusted by adjusting the length of the first hanging rope 51, so that the hanging height of the transformer can be adjusted. The length of a plurality of second lifting ropes 52 is adjusted to ensure that the suspended carrier rack can be in a horizontal state.
Furthermore, the bracket 1 is provided with a reel, the first lifting rope 51 is wound on the reel, and the length of the first lifting rope 51 wound on the reel can be adjusted by adjusting the reel, so that the hanging height of the transformer can be adjusted.
Preferably, the first lifting rope 51 and the plurality of second lifting ropes 52 are fixedly connected by a connection ring 54. Specifically, the first and second lifting cords 51 and 52 are fixedly connected to the connection ring 54 by knotting.
Specifically, the first lifting rope 51 is a steel rope, and the second lifting rope 52 is a steel rope.
Preferably, the damping member 2 is rubber.
The following describes a working procedure of the transformer installation apparatus with a damping function according to the present invention for installing a transformer.
The support 1 is erected, the support 1 is fixedly arranged on the ground by fixedly connecting the second concrete block 42 with the ground, one end of a plurality of second lifting ropes 52 is fixedly connected to the lifting ring 53 according to the hanging position of the transformer, the other end of the plurality of second lifting ropes is fixedly connected to the connecting ring 54, the connecting ring 54 is positioned at the center of the top plate 31, the first lifting ropes 51 are hung on the support 1, and the connecting ring 54 is fixedly connected with the first lifting ropes 51.
The invention also provides a transformer mounting method, which comprises the following steps:
providing a support 1 and a damping piece 2, wherein the damping piece 2 is elastic, and the support 1 is installed and fixed on the ground through the damping piece 2.
A carrier 3 is provided and the transformer is placed on the carrier 3.
And hanging the bearing frame 3 on the support 1 according to the hanging height of the transformer.
Further, a first concrete block 41 is fixedly arranged at the bottom end of the support 1, the shock absorbing member 2 is fixedly arranged below the first concrete block 41, a second concrete block 42 is fixedly arranged below the shock absorbing member 2, and the support 1 is fixedly arranged on the ground through the shock absorbing member 2, including the following steps:
the bracket 1 is fixedly installed on the ground by fixedly connecting the second concrete block 42 with the ground.
Furthermore, the top surface of the bearing frame 3 is provided with a hanging ring 53, and the bearing frame 3 is hung on the bracket 1 according to the hanging height of the transformer, and the following steps are performed:
providing a first lifting rope 51, and lifting the first lifting rope 51 on the bracket 1 according to the lifting position of the transformer;
providing a second lifting rope 52, and fixedly connecting one end of a plurality of second lifting ropes 52 to the lifting ring 53, and fixedly connecting the other end of the plurality of second lifting ropes 52 to the first lifting rope 51.
By adopting the technical scheme, the invention has the following beneficial effects:
the transformer is hung on the bracket through the bearing frame, and the transformer can be hung in the air by separating from the ground in a hanging connection mode, so that the noise generated by the transformer is avoided. The transformer is through hanging the point and giving the support with vibration transmission, because the support is fixed in ground through the shock attenuation piece installation, the shock attenuation piece that is the elasticity form plays the absorbing effect of buffering to the support, has also avoided rocking the problem that produces the noise because of the support. Through the structural design that sets firmly the buffer between first concrete piece and the second concrete piece, strengthen the steadiness of this partial structure, prolonged life. Through adjusting the length of first lifting rope, can adjust hanging of carrier and establish the height, and then can adjust hanging of transformer and establish the height. The length of the second lifting ropes is adjusted to ensure that the suspended object carrier can be in a horizontal state.
Claims (5)
1. A transformer mounting device with a shock-absorbing function, comprising:
a support;
the shock absorption piece is elastic, the support is installed and fixed on the ground through the shock absorption piece, and the shock absorption piece is a rubber pad; and
the bearing frame is hung on the bracket and is used for placing a transformer;
the first concrete block is fixedly arranged at the bottom end of the support, and the second concrete block is fixedly arranged on the ground; the shock absorption piece is fixedly connected between the first concrete block and the second concrete block;
the first concrete block is fixedly arranged on the first concrete block, the first steel bar in the shock absorption piece is arranged in a penetrating mode, and the bottom end of the first steel bar extends into the upper portion of the shock absorption piece;
and the top end of the second concrete block penetrates and is fixed on the second steel bar in the damping piece, and the top end of the second concrete block extends into the lower part of the damping piece.
2. The transformer installation device with the shock absorption function according to claim 1, wherein the bracket comprises a cross beam and support columns vertically and fixedly connected to two ends of the cross beam, and one ends of the support columns far away from the cross beam are embedded in the first concrete block.
3. The transformer mounting apparatus with damping function according to claim 1, wherein the carrier comprises a top plate suspended from the bracket, a plurality of connecting rods fixed under the top plate, and a bottom plate fixed at an end of the connecting rods away from the top plate, the transformer being placed on the bottom plate.
4. The transformer mounting device with the shock absorption function according to claim 3, wherein a first lifting rope is hung on the bracket;
the lifting device is characterized in that a plurality of lifting rings are fixedly arranged on the top plate, second lifting ropes are fixedly connected to the lifting rings, and one ends, far away from the lifting rings, of the second lifting ropes are fixedly connected to the first lifting ropes.
5. The transformer mounting apparatus with damping function of claim 4, wherein the bracket is provided with a reel, the first lifting rope is wound on the reel, and the length of the first lifting rope wound on the reel can be adjusted by adjusting the reel, so that the hanging height of the transformer can be adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010765158.3A CN111883338B (en) | 2020-08-03 | 2020-08-03 | Transformer installation device with damping function and transformer installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010765158.3A CN111883338B (en) | 2020-08-03 | 2020-08-03 | Transformer installation device with damping function and transformer installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111883338A CN111883338A (en) | 2020-11-03 |
| CN111883338B true CN111883338B (en) | 2022-07-12 |
Family
ID=73206030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010765158.3A Active CN111883338B (en) | 2020-08-03 | 2020-08-03 | Transformer installation device with damping function and transformer installation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111883338B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115579215B (en) * | 2022-10-12 | 2023-08-22 | 国网安徽省电力有限公司滁州供电公司 | Transformer for power distribution network transformer substation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06165322A (en) * | 1992-11-20 | 1994-06-10 | Aichi Denki Seisakusho:Kk | Transformer-containing cubicle and installing method of transformer in cubicle |
| JP2013211510A (en) * | 2012-02-27 | 2013-10-10 | Tokkyokiki Corp | Earthquake reduction device for transformer and method of fitting earthquake reduction device for transformer |
| CN206040361U (en) * | 2016-09-27 | 2017-03-22 | 安徽工程大学 | Damping device for transformer |
| US10043611B1 (en) * | 2016-04-28 | 2018-08-07 | Inwesco Incorporated | Seismic resistant multi-transformer cluster bracket with adjustable diagonal braces |
| CN209947598U (en) * | 2019-08-01 | 2020-01-14 | 宁夏翔瑞建设工程有限公司 | Shock absorption support |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207538563U (en) * | 2017-08-07 | 2018-06-26 | 仁安消防安全工程有限公司 | A kind of Modularized power steel tower |
| CN208331565U (en) * | 2018-05-24 | 2019-01-04 | 中国石油天然气股份有限公司 | Hang pull-type fixed device |
| CN210002993U (en) * | 2019-04-15 | 2020-01-31 | 闽江学院 | anti-seismic power transmission tower |
| CN111029097B (en) * | 2019-12-30 | 2022-05-27 | 江苏环东电气有限公司 | Transformer vibration reduction hoisting system and vibration reduction method |
| CN111261378B (en) * | 2020-02-29 | 2020-12-01 | 广东君兆建设集团有限公司 | Electromechanical mounting platform of power engineering transformer |
-
2020
- 2020-08-03 CN CN202010765158.3A patent/CN111883338B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06165322A (en) * | 1992-11-20 | 1994-06-10 | Aichi Denki Seisakusho:Kk | Transformer-containing cubicle and installing method of transformer in cubicle |
| JP2013211510A (en) * | 2012-02-27 | 2013-10-10 | Tokkyokiki Corp | Earthquake reduction device for transformer and method of fitting earthquake reduction device for transformer |
| US10043611B1 (en) * | 2016-04-28 | 2018-08-07 | Inwesco Incorporated | Seismic resistant multi-transformer cluster bracket with adjustable diagonal braces |
| CN206040361U (en) * | 2016-09-27 | 2017-03-22 | 安徽工程大学 | Damping device for transformer |
| CN209947598U (en) * | 2019-08-01 | 2020-01-14 | 宁夏翔瑞建设工程有限公司 | Shock absorption support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111883338A (en) | 2020-11-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102518916B (en) | Equipment vibration isolation substrate | |
| CN109826401B (en) | External elevartor shaft system of pendulum-type with multistage frequency modulation function | |
| CN211775626U (en) | Auxiliary hanging basket for house construction | |
| CN111883338B (en) | Transformer installation device with damping function and transformer installation method | |
| CN209194766U (en) | A kind of building isolation structure | |
| CN105544762A (en) | Method for installing seismic isolation layer | |
| CN205892588U (en) | Hoisting equipment | |
| CN107687263B (en) | Suspension type protection frame, protection structure and double protection method | |
| CN210890395U (en) | Anti-seismic support is stabilized to high strength | |
| CN209744005U (en) | Hanging type vibration damping mounting structure of total heat exchanger | |
| CN104599815A (en) | Noise-reducing installation structure for dry-type transformer | |
| CN107939134B (en) | Anti-seismic building structure in smart city | |
| CN113494204B (en) | Building shock attenuation wall body | |
| CN215253618U (en) | Easily-assembled three-dimensional suspension shock isolation device | |
| CN204680507U (en) | The noise reduction mounting structure of dry-type transformer | |
| CN212377699U (en) | Electromechanical device mounting frame | |
| JPH10176432A (en) | Three-dimensional vibration isolation device | |
| CN220078257U (en) | Climbing mechanism of rotary self-elevating tower crane | |
| CN112282471B (en) | Beam-column connecting node based on steel strand net piece and embedded part | |
| CN220620549U (en) | Base with shockproof function | |
| CN216692002U (en) | Anti-seismic support footstool for building | |
| CN214337713U (en) | Can realize making an uproar hoist engine for electric power engineering of function of falling | |
| CN215210517U (en) | Bridge safety detection device | |
| CN210597257U (en) | Foundation bearing capacity detection device for architectural design | |
| CN215058478U (en) | Anti-seismic support for hoisting fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |