CN204823641U - Novel magnetic structure - Google Patents
Novel magnetic structure Download PDFInfo
- Publication number
- CN204823641U CN204823641U CN201520574241.7U CN201520574241U CN204823641U CN 204823641 U CN204823641 U CN 204823641U CN 201520574241 U CN201520574241 U CN 201520574241U CN 204823641 U CN204823641 U CN 204823641U
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- magnetic
- patch group
- magnetic force
- pole
- casing
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- 230000005291 magnetic effect Effects 0.000 title claims abstract description 131
- 239000012141 concentrate Substances 0.000 claims abstract description 4
- 239000003302 ferromagnetic material Substances 0.000 claims description 6
- 238000002955 isolation Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 3
- 230000005389 magnetism Effects 0.000 abstract 2
- 230000005307 ferromagnetism Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model provides a novel magnetic structure which characterized in that: extremely constitute in mainly constituteing the lower part magnetic conduction on magnetic force piece layer, magnetic force piece layer by the central permanent magnetism block of magnetic conduction casing, magnetic conduction casing, wherein the upper surface and the central internal surface of casing on magnetic force piece layer are the coplanar, and the rotatory magnetic path group on magnetic force piece layer is rotatory to the N with fixed magnetic path group, when the S pole -face is the same, and the biggest magnetic force concentrates novel magnetic structure's bottom surface on to can inhale and hang various ferromagnetism materials. The rotatory magnetic path on its magnetic force piece layer group is with to fix magnetic path group leader degree proportion inequality, and the magnetic circuit switches on, when externally not showing magnetism, can reduce rotatory angle distance, and material saving improves work efficiency.
Description
Technical field
The utility model relates to magnetic structure, is specifically related to one and magnetic force can be concentrated on same, and the novel magnetic circuit of the various ferromagnetic materials of lifting.
Background technology
At present, the existing magnetic crane device patent No.: CN201320628154, in productive experiment main have 3 in deficiency: 1, the outer pole-face of permanent magnet block with pole-face in housing not in same plane, lifting ability decline 30%; 2, fixing magnetic patch is identical with rotary magnetic block length ratio, and the yoke rotating magnetic patch is easily damaged; 3, fixing magnetic group is identical with rotary magnetic group length ratio, needs to revolve the demagnetization of turnback ability, expends suction, unloads work-hours.
Summary of the invention
The technical matters that the utility model solves is to provide a kind of novel magnetic circuit, thus solves the problem in above-mentioned background technology.
The technical matters that the utility model solves realizes by the following technical solutions:
The utility model primarily of magnetic conduction casing, magnetic conduction casing center permanent magnets composition magnetic force block layer, magnetic force block layer bottom magnetic conduction in pole form; Upper surface and the casing center inside face of wherein said magnetic force block layer are same plane, and magnetic force block layer rotates magnetic patch group and fixing magnetic patch group two parts by having, and rotate magnetic patch group and form rotation yoke by upper and lower crescent magnetizer parcel; In described magnetic conduction, pole is welded to connect on magnetic conduction casing by the left and right connecting panel of non-magnetic and the left and right magnetic isolation plate of bottom non-magnetic." V " shape groove is had down bottom pole in described magnetic conduction; When rotary magnetic yoke strap and rotate the rotation of magnetic patch group to time identical with N, S pole-face of fixing magnetic patch group, maximum magnetic force concentrates on the bottom surface of novel magnetic circuit, thus can the various ferromagnetic materials of lifting.
The rotation magnetic patch group of described magnetic force block layer is not identical with fixing magnetic patch group length ratio, when rotation magnetic patch group rotates certain proportion angle, N, S pole magnetic patch rotating magnetic patch group is by the magnetic conduction of upper and lower crescent magnetizer and magnetic conduction casing, and with N, S pole mutual conduction of fixing magnetic patch, magnetic circuit is formed centrally loop in magnetic conduction casing, externally do not show magnetic, thus reach the order ground laying down various ferromagnetic materials.
Owing to have employed above technical scheme, the utility model has following beneficial effect:
The utility model actv. solves the defect problem of several large magnetic crane device patent in background technology.1, by magnetic patch group plane and magnetic conduction casing centre plane in same plane, the magnetic field concentrating on bottom increases by 30%, is beneficial to the complete conducting of magnetic structure; 2, rotate magnetic patch group not identical with the length ratio of fixing magnetic patch group, add the length rotating magnetic patch group, thus add diameter and the thickness of upper and lower crescent magnetizer, make the structural strengthening of upper and lower crescent magnetizer, thus avoid the damage of magnetizer.3, rotate magnetic patch group not identical with the length ratio of fixing magnetic patch group, rotate the anglec of rotation of magnetic patch also along with ratio diminishes, thus rotary distance is reduced, increase work efficiency, decrease the material of rotational structure; We are in many group experiments and knowhow, and constantly improve, current result of use is the most desirable.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is a kind of example structure schematic diagram of the present utility model.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the utility model further.
Shown in Figure 1, the utility model is formed primarily of pole 6 in the bottom magnetic conduction of the center permanent magnets composition magnetic force block layer of magnetic conduction casing 1, magnetic conduction casing 1, magnetic force block layer; Upper surface and the casing center inside face of wherein said magnetic force block layer are same plane, and magnetic force block layer forms by by rotation magnetic patch group 3 and fixing magnetic patch group 4 two parts, rotate magnetic patch group 3 and form rotation yoke by upper and lower crescent magnetizer 2 parcel; In described magnetic conduction, pole 6 is welded to connect on magnetic conduction casing 1 by the left and right connecting panel of non-magnetic 5 and the left and right magnetic isolation plate 7 of bottom non-magnetic; " V " shape groove is had down bottom pole 6 in described magnetic conduction; When rotary magnetic yoke strap and rotate the rotation of magnetic patch group 3 to time identical with N, S pole-face of fixing magnetic patch group 4, maximum magnetic force concentrates on the bottom surface of novel magnetic circuit, thus can the various ferromagnetic materials of lifting.
Shown in Figure 2: the rotation magnetic patch group 3 of described magnetic force block layer is not identical with fixing magnetic patch group 4 length ratio, when rotation magnetic patch group 3 rotates certain proportion angle, rotate N, S pole magnetic patch of magnetic patch group 3 by the magnetic conduction of upper and lower crescent magnetizer 2 with magnetic conduction casing 1, and with N, S pole mutual conduction of fixing magnetic patch 4, magnetic circuit is formed centrally loop in magnetic conduction casing 1, externally do not show magnetic, thus reach the order ground laying down various ferromagnetic materials.
More than show and describe groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. a novel magnetic circuit, is characterized in that: form primarily of pole in the bottom magnetic conduction of the center permanent magnets composition magnetic force block layer of magnetic conduction casing, magnetic conduction casing, magnetic force block layer; Upper surface and the casing center inside face of wherein said magnetic force block layer are same plane, and magnetic force block layer forms by by rotation magnetic patch group and fixing magnetic patch group two parts, rotate magnetic patch group and form rotation yoke by upper and lower crescent magnetizer parcel; In described magnetic conduction, pole is welded to connect on magnetic conduction casing by the left and right connecting panel of non-magnetic and the left and right magnetic isolation plate of bottom non-magnetic; " V " shape groove is had down bottom pole in magnetic conduction; When rotary magnetic yoke strap and rotate the rotation of magnetic patch group to time identical with N, S pole-face of fixing magnetic patch group, maximum magnetic force concentrates on the bottom surface of novel magnetic circuit, thus can the various ferromagnetic materials of lifting.
2. a kind of novel magnetic circuit according to claim 1, is characterized in that: the rotation magnetic patch group of described magnetic force block layer is not identical with fixing magnetic patch group length ratio.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520574241.7U CN204823641U (en) | 2015-08-03 | 2015-08-03 | Novel magnetic structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520574241.7U CN204823641U (en) | 2015-08-03 | 2015-08-03 | Novel magnetic structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204823641U true CN204823641U (en) | 2015-12-02 |
Family
ID=54681264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520574241.7U Expired - Fee Related CN204823641U (en) | 2015-08-03 | 2015-08-03 | Novel magnetic structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204823641U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692420A (en) * | 2016-04-01 | 2016-06-22 | 雷艳 | Novel enhanced magnetic circuit structure |
-
2015
- 2015-08-03 CN CN201520574241.7U patent/CN204823641U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692420A (en) * | 2016-04-01 | 2016-06-22 | 雷艳 | Novel enhanced magnetic circuit structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 |