CN112614642B - Combined type fixing and supporting structure for mounting magnetic core - Google Patents
Combined type fixing and supporting structure for mounting magnetic core Download PDFInfo
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- CN112614642B CN112614642B CN202011430294.3A CN202011430294A CN112614642B CN 112614642 B CN112614642 B CN 112614642B CN 202011430294 A CN202011430294 A CN 202011430294A CN 112614642 B CN112614642 B CN 112614642B
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- 230000000087 stabilizing effect Effects 0.000 claims description 13
- 238000005452 bending Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 23
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical group CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000005187 foaming Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
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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
- H01F27/085—Cooling by ambient air
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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
- H01F27/10—Liquid cooling
-
- 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
- H01F27/24—Magnetic cores
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/266—Fastening or mounting the core on casing or support
Abstract
The invention relates to the technical field of magnetic core installation, in particular to a combined type fixing and supporting structure for magnetic core installation. The magnetic core fixing device comprises a support and a magnetic core fixing device arranged on the top end of the support, wherein the support comprises a bottom plate, a clamping net rack is arranged on the top end of the bottom plate, a plug-in tray is sleeved at the bottom end of the clamping net rack, a plurality of first annular grooves are formed in the side surface of the top end of the plug-in tray, the magnetic core fixing device comprises a fixing barrel, a plurality of second annular grooves are formed in the side surface of the top end of the fixing barrel, and a cooling plate is arranged in each second annular groove. The cooling plate is inserted and matched with the first annular groove and the second annular groove, so that free assembly between structures is realized, the installation is simple and convenient, the cooling plate can be disassembled and then spliced in a transportation mode, and the cooling plate is convenient for workers to carry.
Description
Technical Field
The invention relates to the technical field of magnetic core installation, in particular to a combined type fixing and supporting structure for magnetic core installation.
Background
Present magnetic core installation fixing device adopts the integral type structure mostly, just with its structure fixed connection when producing, when causing the later stage to install fixedly, often can take place the size and not coincide, when transporting simultaneously, need carry its whole device, because the device is great, very easily bump on the way in the transport and lead to the device to receive the damage, and be difficult for fixing its device, because the magnetic core surface is stained with a large amount of deckle edges, original fixed knot structure is most likely not to have the deckle edge device, lead to deckle edge to drop to the device gap inside, lead to the unable normal function of device, the later stage is comparatively loaded down with trivial details to its deckle edge clearance.
Disclosure of Invention
The present invention is directed to a combined fixing and supporting structure for magnetic core installation, which solves the above problems of the prior art.
In order to achieve the above object, there is provided a combined fixing and supporting structure for magnetic core installation, comprising a bracket and a magnetic core fixing device installed on the top end of the bracket, wherein: the magnetic core fixing device comprises a support plate, a clamping net rack is mounted at the top end of the support plate, a plurality of support rods are fixedly connected between the clamping net rack and the support plate, the clamping net rack comprises a lower lantern ring, an upper lantern ring is mounted at the top end of the lower lantern ring, a plurality of connecting rods are connected between the upper lantern ring and the lower lantern ring, the upper lantern ring and the connecting rods are both in annular hollow structures, the inner and outer sizes of the upper lantern ring and the lower lantern ring are kept consistent, an inserting disc is mounted inside the lower lantern ring, a plurality of first annular grooves are formed in the side surface of the top end of the inserting disc, a jack is formed in the middle position of the top end of the inserting disc, and the magnetic core fixing device at least comprises a magnetic core fixing device;
the magnetic core fixing device comprises a fixing barrel, wherein a magnetic core fixing groove is formed in the top end of the fixing barrel, a plurality of second annular grooves are formed in the side face of the top end of the fixing barrel, the sectional areas of the second annular grooves are consistent with those of the first annular grooves, the second annular grooves are of arc hollow groove-shaped structures, the interiors of the second annular grooves are kept smooth, a through hole is formed in the bottom end of the interior of the magnetic core fixing groove, an annular groove is formed in the side face of the top end of the fixing barrel, the annular groove is located between the second annular groove and the magnetic core fixing groove, and the height of the section of the annular groove is smaller than that of the magnetic core fixing groove;
the top end of the cooling plate is in plug fit with the first annular groove, the bottom end of the cooling plate is in plug fit with the second annular groove, the cooling plate is of an arc-shaped plate structure, and the upper end and the lower end of the cooling plate are consistent;
the post is inserted to the magnetic core, the magnetic core insert the post with perforation fixed connection, the magnetic core is inserted the post and is shaft-like structure, the magnetic core is inserted post length slightly and is greater than the cooling plate, the magnetic core is inserted post side bottom position and is provided with the external screw thread.
As a further improvement of this technical scheme, a plurality of support columns are installed to the backup pad bottom, support column bottom side-mounting has the spring, the chassis is installed to the support column bottom, the chassis is funnel type structure just the inside hollow out construction that is in chassis, the fixed orifices has been seted up on the chassis top, the fixed orifices with the cooperation of pegging graft of support column, the support column with the fixed orifices cross sectional dimension coincide, spring cross sectional dimension is greater than fixed orifices size and spring cross sectional dimension are less than chassis bottom cross sectional dimension.
As a further improvement of the technical scheme, a backing plate is arranged inside the fixing hole and is of a cylindrical structure, and the cross sections of the backing plate, the fixing hole and the spring are kept consistent.
As a further improvement of the technical scheme, a stabilizing disc is installed at the top end of the supporting plate, an internal thread hole is formed in the middle of the top end of the stabilizing disc and is in threaded connection with the external thread, and a plurality of handles are installed on the side face of the stabilizing disc.
As a further improvement of the technical scheme, a circulating groove is arranged on the side face of the inner end of the cooling plate, the circulating groove is of a hollow structure, and the inner size of the circulating groove is smaller than the size of the section of the side face of the cooling plate.
As a further improvement of the technical scheme, an annular condensing pipe is installed inside the circulating groove, the circulating groove and the annular condensing pipe are both of a multistage annular structure, and the size of the outer cross section of the annular condensing pipe is consistent with that of the inner cross section of the circulating groove.
As a further improvement of the technical scheme, a concave ring disc is installed on the side face of the top end of the fixed cylinder, the size of the inner section of the concave ring disc is matched with that of the side face of the top end of the fixed cylinder, and the side face of the concave ring disc is of an arc-shaped bending structure and is hollow in the middle.
As a further improvement of the technical scheme, install annular in the ring groove and remove the hair plate, annular remove hair plate bottom cross-section with ring groove top cross-sectional dimension keeps unanimous, just annular remove the hair plate with the cooperation of pegging graft of ring groove, annular remove hair plate inner side-mounting has a plurality of long brushes, long brush is the multilayer and installs step by step annular remove the inboard surface of hair plate.
As a further improvement of this technical scheme, the magnetic core is inserted the post top and is installed the annular and remove the hair dish, the annular is removed hair dish outer end side-mounting and is had a plurality of short brushes, short brush cross-sectional dimension is less, and density is higher, has fine deckle edge and gets rid of the function.
As a further improvement of the technical scheme, the bottom end of the annular deburring plate is provided with a connecting groove, the cross section of the connecting groove is matched with the cross section of the top end of the magnetic core inserting column in size, and the magnetic core inserting column is matched with the magnetic core inserting column in an inserting manner.
Compared with the prior art, the invention has the beneficial effects that:
1. this a combination formula fixed stay structure for magnetic core installation, through the cooling plate that sets up, when specifically using, install its plug-in board lantern ring is inboard down, slowly insert its fixed cylinder in the centre gripping rack, when the fixed cylinder bottom reachs down the lantern ring is inboard, stop inserting, slowly insert its cooling plate through the second ring channel, when the cooling plate bottom contacts first ring channel inside, stop inserting, accomplish the fixing to its cooling plate, then insert the post with its magnetic core and insert perforation inside, insert the post through the perforation bottom and stretch into to the interior side bottom of lower lantern ring, stop inserting, accomplish the fixing of inserting the post to its magnetic core, take out through the cooling plate simultaneously and insert the assembly, be convenient for transport and transport.
2. During this a combination formula fixed stay structure for magnetic core installation, through the support column that sets up, when specifically using, when the support column receives top pressure, the spring cushions through self compression this moment to the pressure that its top received is neutralized, and the preventing device appears rocking when fixing.
3. During this a combination formula fixed stay structure for magnetic core installation, through the backing plate that sets up, when specifically using, when the support column received top pressure, the support column stretched into the chassis inside through the fixed orifices, extrudeed its backing plate, and the backing plate further cushions its top pressure through self deformation.
4. In the combined type fixing and supporting structure for mounting the magnetic core, the stabilizing disc is arranged, when the combined type fixing and supporting structure is used specifically, when the magnetic core inserting column extends into the bottom end of the inserting hole, the handle can be rotated to enable the external thread of the combined type fixing and supporting structure to be in threaded connection with the internal thread hole, the stabilizing disc is fixedly connected with the magnetic core inserting column, the magnetic core inserting column is further stabilized, and the situation that the magnetic core inserting column is not matched due to the fact that the magnetic core inserting column is unstable when the magnetic core is mounted is avoided.
5. This a combination formula fixed stay structure for magnetic core installation, through the cooling board that sets up, when specifically using, through the circulation groove that sets up at its cooling board, make its cooling board inside keep the circulation of air, play the function of cooling to its magnetic core surface, circulation inslot portion is provided with annular condenser pipe simultaneously, when specifically using, through pour into the condensate liquid into at its annular condenser pipe is inside, make its annular condenser pipe inside be in the cooling cycle state, thereby can cool down the processing to its magnetic core fixed slot side, prevent when carrying out the magnetic core installation, because the high temperature leads to the magnetic core to appear damaging.
6. In this a combination formula fixed stay structure for magnetic core installation, through the concave ring dish that sets up, when specifically using, because the magnetic core surface is stained with a large amount of deckle edges, when carrying out the magnetic core installation, deckle edge can drop solid fixed cylinder top side, through the concave ring dish that sets up, deckle edge is dropping during solid fixed cylinder top side border department, because the concave ring dish side is the camber structure, deckle edge just drops to ground very easily, avoids deckle edge to drop at its solid fixed cylinder top and piles up, leads to the difficult clearance in later stage.
7. In this a combination formula fixed stay structure for magnetic core installation, through the annular unhairing board that sets up, when specifically using, through the long brush that sets up, when carrying out the magnetic core installation, the magnetic core outside can be stained with a large amount of deckle edges, pegs graft the back, and the deckle edge in the magnetic core outside will contact the long brush of the inner side of annular unhairing board, cuts the section of thick bamboo to its deckle edge through the long brush, prevents that the deckle edge accumulation in the magnetic core outside is more, is difficult to carry out fixed mounting, through the annular unhairing board carries out the deckle edge and gets rid of the back, can follow the annular inslot is extracted, makes things convenient for the magnetic core to fix.
Drawings
FIG. 1 is a schematic view of the entire structure of embodiment 1;
FIG. 2 is an exploded view of the supporting structure of embodiment 1;
fig. 3 is a schematic view of the structure of a holding rack of example 1;
FIG. 4 is a schematic structural view of the patch panel of embodiment 1;
FIG. 5 is an exploded view of a support column structure according to example 1;
FIG. 6 is a schematic view of the structure of the stabilization plate of example 1;
FIG. 7 is a disassembled view of the structure of a magnetic core fixing device of embodiment 1;
FIG. 8 is a schematic structural view of a fixed cylinder in accordance with embodiment 1;
FIG. 9 is an exploded view of the cooling plate structure of embodiment 1;
FIG. 10 is a schematic view of a magnetic core insert column structure according to example 1;
FIG. 11 is a schematic view of the structure of the annular depilating plate of example 1;
fig. 12 is a schematic view of the structure of the annular depilating disk of example 1.
The various reference numbers in the figures mean:
10. a support;
110. a support plate; 111. support rod
120. Clamping the net rack; 121. a lower collar; 122. an upper collar; 123. a connecting rod;
130. a plug-in tray; 131. a first annular groove; 132. a jack;
140. a support pillar; 141. a spring; 142. a chassis; 143. a fixing hole; 144. a base plate;
150. a stabilizing disc; 151. an internally threaded bore; 152. a handle;
20. a magnetic core fixing device;
210. a fixed cylinder; 211. a magnetic core fixing groove; 212. a second annular groove; 213. perforating; 214. a circular groove;
220. a cooling plate; 221. a circulation tank; 222. annular condenser pipe
230. Inserting a magnetic core into the column; 231. an external thread;
240. a concave ring disk;
250. an annular deburring plate; 251. a long brush;
260. an annular deburring plate; 261. a short brush; 262. and connecting the grooves.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example 1
Referring to fig. 1 to 12, a combined fixing and supporting structure for mounting a magnetic core is provided, which includes a bracket 10 and a magnetic core fixing device 20 mounted on a top end of the bracket 10, the bracket 10 includes a supporting plate 110, a clamping net rack 120 is mounted on a top end of the supporting plate 110, a plurality of supporting rods 111 are fixedly connected between the clamping net rack 120 and the supporting plate 110, the clamping net rack 120 includes a lower lantern ring 121, an upper lantern ring 122 is mounted on a top end of the lower lantern ring 121, a plurality of connecting rods 123 are connected between the upper lantern ring 122 and the lower lantern ring 121, the upper lantern ring 122 and the connecting rods 123 are both in an annular hollow structure, and the inner and outer dimensions of the upper lantern ring and the lower lantern ring are consistent, a plug-in disk 130 is mounted inside the lower lantern ring 121, a plurality of first annular grooves 131 are formed on a side surface of a top end of the plug-in disk 130, a plug hole 132 is formed in a middle position of a top end of the plug-in disk 130, and the magnetic core fixing device 20 at least includes;
the top end of the fixed cylinder 210 is provided with a magnetic core fixing groove 211, the side surface of the top end of the fixed cylinder 210 is provided with a plurality of second annular grooves 212, the sectional areas of the second annular grooves 212 and the first annular groove 131 are kept consistent, the second annular grooves 212 are of arc hollow groove-shaped structures, the interior of the second annular grooves is kept smooth, the bottom end of the interior of the magnetic core fixing groove 211 is provided with a through hole 213, the side surface of the top end of the fixed cylinder 210 is provided with an annular groove 214, the annular groove 214 is located between the second annular groove 212 and the magnetic core fixing groove 211, and the height of the section of the annular groove 214 is smaller than that of the magnetic core fixing groove 211;
the top end of the cooling plate 220 is in inserted fit with the first annular groove 131, the bottom end of the cooling plate 220 is in inserted fit with the second annular groove 212, the cooling plate 220 is of an arc-shaped plate structure, and the upper end and the lower end of the cooling plate 220 are consistent;
the magnetic core inserting column 230 is fixedly connected with the through hole 213, the magnetic core inserting column 230 is of a rod-shaped structure, the length of the magnetic core inserting column 230 is slightly larger than that of the cooling plate 220, and the bottom end of the side surface of the magnetic core inserting column 230 is provided with an external thread 231;
when the cooling device is used specifically, the plug-in board 130 is installed inside the lower lantern ring 121, the fixing cylinder 210 is slowly inserted into the clamping net rack 120, when the bottom end of the fixing cylinder 210 reaches the inside of the lower lantern ring 121, the insertion is stopped, the cooling plate 220 is slowly inserted through the second annular groove 212 until the bottom end of the cooling plate 220 contacts the inside of the first annular groove 131, the insertion is stopped, the cooling plate 220 is fixed, then the magnetic core plug-in column 230 is inserted into the through hole 213 until the magnetic core plug-in column 230 extends into the bottom end of the inside of the lower lantern ring 121 through the bottom end of the through hole 213, the insertion is stopped, and the magnetic core plug-in column 230 is fixed.
In addition, a plurality of support columns 140 are installed at the bottom end of the support plate 110, springs 141 are installed at the side surfaces of the bottom ends of the support columns 140, compression springs are preferentially adopted as the springs 141, the compression springs are helical springs bearing axial pressure, the springs are generally divided into equal-pitch springs and variable-pitch springs, and the shapes of the compression springs are as follows: cylindrical, conical, well convex and well concave and a small amount of non-circular etc, there is certain clearance between compression spring's circle and the circle, spring shrinkage deformation when receiving external load, store the deformation ability, be convenient for bear great pressure, accomplish the decompression function to its top end device, chassis 142 is installed to support column 140 bottom, chassis 142 is funnel type structure and chassis 142 inside is hollow out construction, fixed orifices 143 has been seted up on chassis 142 top, fixed orifices 143 and support column 140 peg graft cooperation, support column 140 coincide with fixed orifices 143 cross sectional dimension, spring 141 cross sectional dimension is greater than fixed orifices 143 size and spring 141 cross sectional dimension is less than chassis 142 bottom cross sectional dimension. When the supporting column 140 is pressed at the top end during specific use, the spring 141 is compressed by itself at the moment to buffer, so that the pressure applied to the top end of the spring is neutralized, and the device is prevented from shaking during fixing.
Further, the fixing hole 143 is internally provided with a backing plate 144, the backing plate 144 is of a cylindrical structure, the sectional areas of the backing plate 144, the fixing hole 143 and the spring 141 are kept consistent, the backing plate 144 is preferably made of rubber cotton, the main material of the backing plate is natural latex, and the backing plate is formed by foaming, has the advantages of rubber property, excellent elasticity and good rebound resilience, and cannot deform.
Still further, a stabilizing disc 150 is mounted at the top end of the supporting plate 110, an internal threaded hole 151 is formed in the middle of the top end of the stabilizing disc 150, the internal threaded hole 151 is in threaded connection with the external thread 231, and a plurality of handles 152 are mounted on the side surface of the stabilizing disc 150. When the magnetic core inserting column 230 stretches into the bottom end of the inserting hole 132, the handle 152 can be rotated to enable the external thread 231 to be in threaded connection with the internal thread hole 151, so that the stabilizing disc 150 is fixedly connected with the magnetic core inserting column 230, the magnetic core inserting column 230 is further stabilized, and the magnetic core inserting column 230 is prevented from being unsmooth in inserting due to instability of the magnetic core inserting column 230 during installation of the magnetic core.
Specifically, the side of the inner end of the cooling plate 220 is provided with a circulation groove 221, the circulation groove 221 is of a hollow structure, the inner size of the circulation groove is smaller than the cross-sectional size of the side of the cooling plate 220, and when the cooling plate is used specifically, the circulation groove 221 arranged on the cooling plate 220 keeps the air inside the cooling plate 220 circulating and circulating, so that the cooling function of the surface of the magnetic core is achieved.
In addition, the annular condensation pipe 222 is installed inside the circulation tank 221, the circulation tank 221 and the annular condensation pipe 222 are both of a multi-stage annular structure, and the external cross section of the annular condensation pipe 222 is consistent with the internal cross section of the circulation tank 221 in size. When specifically using, through pour into the condensate liquid into in its annular condenser pipe 222 inside, make its annular condenser pipe 222 inside be in cooling cycle state to can cool down the processing to its magnetic core fixed slot 211 side, prevent when carrying out the magnetic core installation, because the high temperature leads to the magnetic core to appear damaging.
Further, the side surface of the top end of the fixed cylinder 210 is provided with a concave ring disc 240, the size of the inner section of the concave ring disc 240 is matched with that of the side surface of the top end of the fixed cylinder 210, and the side surface of the concave ring disc 240 is of an arc-shaped bending structure and is hollow in the middle. When specifically using, because the magnetic core surface is stained with a large amount of deckle edges, when carrying out the magnetic core installation, deckle edge can drop in fixed section of thick bamboo 210 top side, through the concave ring dish 240 that sets up, deckle edge is when dropping in fixed section of thick bamboo 210 top side border department, because concave ring dish 240 side is the arc type structure, deckle edge just drops to ground very easily, avoids deckle edge to drop and piles up on its fixed section of thick bamboo 210 top, leads to the later stage clearance difficult.
Further, an annular deburring plate 250 is installed in the annular groove 214, the size of the cross section of the bottom end of the annular deburring plate 250 is consistent with that of the cross section of the top end of the annular groove 214, the annular deburring plate 250 is in plug fit with the annular groove 214, a plurality of long brushes 251 are installed on the side face of the inner end of the annular deburring plate 250, and the long brushes 251 are installed on the inner side surface of the annular deburring plate 250 in a multi-layer step mode. When specifically using, through the long brush 251 who sets up, when carrying out the magnetic core installation, the magnetic core outside can be stained with a large amount of deckle edges, peg graft the back, the deckle edge in the magnetic core outside will contact the long brush 251 of annular deburring board 250 inner side face, cut the piece to remove to its deckle edge through long brush 251, prevent that the deckle edge accumulation in the magnetic core outside is more, be difficult to carry out fixed mounting, remove the back through annular deburring board 250 and carry out the deckle edge, can follow ring groove 214 and extract, make things convenient for the magnetic core to fix.
In addition, the annular burr removal disc 260 is installed on magnetic core inserted column 230 top, and annular burr removal disc 260 outer end side-mounting has a plurality of short brush 261, and short brush 261 cross sectional dimension is less, and density is higher, has fine deckle edge and gets rid of the function, and when specifically using, through the short brush 261 that sets up, when carrying out the magnetic core fixedly, the magnetic core inner can be stained with a large amount of deckle edges, carries out deckle edge clearance to its magnetic core inboard through short brush 261.
In addition, the connecting groove 262 has been seted up to annular burr removing disc 260 bottom, and the connecting groove 262 cross-section is identical with magnetic core inserted column top cross-sectional dimension, and magnetic core inserted column 230 is pegged graft with connecting groove 262 and is cooperated, through the connecting groove 262 that sets up, can change its annular burr removing disc 260 and lift off, and the magnetic core of being convenient for carries out fixed mounting, and when preventing the installation, annular burr removing disc 260 shelters from magnetic core inserted column 230 and carries out the installation of pegging graft.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A modular fixed support structure for magnetic core mounting, comprising a support (10) and a magnetic core fixing device (20) mounted on top of said support (10), characterized in that: the bracket (10) comprises a supporting plate (110), a clamping net rack (120) is arranged at the top end of the supporting plate (110), a plurality of support rods (111) are fixedly connected between the clamping net rack (120) and the support plate (110), the clamping net rack (120) comprises a lower lantern ring (121), the top end of the lower lantern ring (121) is provided with an upper lantern ring (122), a plurality of connecting rods (123) are connected between the upper lantern ring (122) and the lower lantern ring (121), the upper lantern ring (122) and the connecting rod (123) are both in an annular hollow structure, the inner and outer sizes of the upper lantern ring and the connecting rod are consistent, a plug-in tray (130) is arranged in the lower lantern ring (121), a plurality of first annular grooves (131) are arranged on the side surface of the top end of the plug-in tray (130), the middle position of the top end of the plug-in tray (130) is provided with a jack (132), and the magnetic core fixing device (20) at least comprises;
the magnetic core fixing device comprises a fixing barrel (210), wherein a magnetic core fixing groove (211) is formed in the top end of the fixing barrel (210), a plurality of second annular grooves (212) are formed in the side face of the top end of the fixing barrel (210), the sectional areas of the second annular grooves (212) and the first annular groove (131) are kept consistent, the second annular grooves (212) are of arc hollow groove-shaped structures, the interiors of the second annular grooves are kept smooth, a through hole (213) is formed in the bottom end of the interior of the magnetic core fixing groove (211), an annular groove (214) is formed in the side face of the top end of the fixing barrel (210), the annular groove (214) is located between the second annular groove (212) and the magnetic core fixing groove (211), and the section height of the annular groove (214) is smaller than that of the magnetic core fixing groove (211);
the top end of the cooling plate (220) is in plug-in fit with the first annular groove (131), the bottom end of the cooling plate (220) is in plug-in fit with the second annular groove (212), the cooling plate (220) is of an arc-shaped plate structure, and the upper end and the lower end of the cooling plate are consistent;
the magnetic core inserts post (230), the magnetic core insert post (230) with perforation (213) fixed connection, the magnetic core inserts post (230) and is shaft-like structure, the magnetic core inserts post (230) length slightly is greater than cooling board (220), the magnetic core inserts post (230) side bottom position and is provided with external screw thread (231).
2. The modular fixed support structure for magnetic core mounting of claim 1, wherein: a plurality of support columns (140) are installed to backup pad (110) bottom, support column (140) bottom side-mounting has spring (141), chassis (142) are installed to support column (140) bottom, chassis (142) are funnel type structure just chassis (142) inside is hollow out construction, fixed orifices (143) have been seted up on chassis (142) top, fixed orifices (143) with support column (140) cooperation of pegging graft, support column (140) with fixed orifices (143) cross sectional dimension coincide, spring (141) cross sectional dimension is greater than fixed orifices (143) size and spring (141) cross sectional dimension are less than chassis (142) bottom cross sectional dimension.
3. The modular fixed support structure for magnetic core mounting of claim 2, wherein: the utility model discloses a spring, including fixed orifices (143), backing plate (144), fixed orifices (143) internally mounted have backing plate (144), backing plate (144) are the cylinder type structure, backing plate (144) with fixed orifices (143) and spring (141) sectional area keep unanimous.
4. The modular fixed support structure for magnetic core mounting of claim 1, wherein: the supporting plate is characterized in that a stabilizing disc (150) is installed at the top end of the supporting plate (110), an internal thread hole (151) is formed in the middle of the top end of the stabilizing disc (150), the internal thread hole (151) is in threaded connection with the external thread (231), and a plurality of handles (152) are installed on the side face of the stabilizing disc (150).
5. The modular fixed support structure for magnetic core mounting of claim 1, wherein: the side surface of the inner end of the cooling plate (220) is provided with a circulating groove (221), the circulating groove (221) is of a hollow structure, and the inner size of the circulating groove is smaller than the cross section size of the side surface of the cooling plate (220).
6. The modular fixed support structure for magnetic core mounting of claim 5, wherein: an annular condensing pipe (222) is arranged in the circulating groove (221), the circulating groove (221) and the annular condensing pipe (222) are both of a multi-stage annular structure, and the external section of the annular condensing pipe (222) is consistent with the internal section of the circulating groove (221).
7. The modular fixed support structure for magnetic core mounting of claim 1, wherein: the side surface of the top end of the fixed cylinder (210) is provided with a concave ring disc (240), the inner section of the concave ring disc (240) is matched with the size of the section of the side surface of the top end of the fixed cylinder (210), and the side surface of the concave ring disc (240) is of an arc-shaped bending structure and is hollowed in the middle.
8. The modular fixed support structure for magnetic core mounting of claim 1, wherein: install annular in ring groove (214) and remove hair plate (250), annular remove hair plate (250) bottom cross-section with ring groove (214) top cross-sectional dimension keeps unanimous, just annular remove hair plate (250) with ring groove (214) cooperation of pegging graft, annular remove hair plate (250) inner side-mounting has a plurality of long brushes (251), long brush (251) are the multilayer and install step by step annular remove hair plate (250) internal side surface.
9. The modular fixed support structure for magnetic core mounting of claim 1, wherein: magnetic core insert post (230) top is installed the annular and is removed hair dish (260), the annular is removed hair dish (260) outer end side-mounting and is had a plurality of short brushes (261), short brushes (261) cross-sectional dimension is less, and number density is higher.
10. The modular fixed support structure for magnetic core mounting of claim 9, wherein: the bottom end of the annular deburring disc (260) is provided with a connecting groove (262), the cross section of the connecting groove (262) is matched with the size of the cross section of the top end of the magnetic core inserting column (230), and the magnetic core inserting column (230) is matched with the connecting groove (262) in an inserting mode.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011430294.3A CN112614642B (en) | 2020-12-09 | 2020-12-09 | Combined type fixing and supporting structure for mounting magnetic core |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011430294.3A CN112614642B (en) | 2020-12-09 | 2020-12-09 | Combined type fixing and supporting structure for mounting magnetic core |
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| Publication Number | Publication Date |
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| CN112614642A CN112614642A (en) | 2021-04-06 |
| CN112614642B true CN112614642B (en) | 2022-04-12 |
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| CN202011430294.3A Active CN112614642B (en) | 2020-12-09 | 2020-12-09 | Combined type fixing and supporting structure for mounting magnetic core |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59218714A (en) * | 1983-05-26 | 1984-12-10 | Fuji Electric Co Ltd | Electromagnetic apparatus for high frequency power circuit |
| CN102365693A (en) * | 2009-03-25 | 2012-02-29 | 住友电气工业株式会社 | Reactor |
| JP2016127109A (en) * | 2014-12-26 | 2016-07-11 | ダイキン工業株式会社 | Reactor cooling structure |
| CN211045168U (en) * | 2019-12-31 | 2020-07-17 | 南京大成材料科技有限公司 | Novel ferrite core device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10217555B2 (en) * | 2015-12-17 | 2019-02-26 | Rockwell Automation Technologies, Inc. | Compact inductor |
-
2020
- 2020-12-09 CN CN202011430294.3A patent/CN112614642B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59218714A (en) * | 1983-05-26 | 1984-12-10 | Fuji Electric Co Ltd | Electromagnetic apparatus for high frequency power circuit |
| CN102365693A (en) * | 2009-03-25 | 2012-02-29 | 住友电气工业株式会社 | Reactor |
| JP2016127109A (en) * | 2014-12-26 | 2016-07-11 | ダイキン工業株式会社 | Reactor cooling structure |
| CN211045168U (en) * | 2019-12-31 | 2020-07-17 | 南京大成材料科技有限公司 | Novel ferrite core device |
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| CN112614642A (en) | 2021-04-06 |
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Address after: 239300 south of Tiancha Road, Tianchang City, Chuzhou City, Anhui Province Patentee after: Anhui Zhongfu Magnetoelectricity Co.,Ltd. Country or region after: China Address before: 239300 south of Tiancha Road, Tianchang City, Chuzhou City, Anhui Province Patentee before: ANHUI ZHONGFU MAGNETOELECTRICITY CO.,LTD. Country or region before: China |