CN204324674U - A kind of weight magnetic force bont - Google Patents
A kind of weight magnetic force bont Download PDFInfo
- Publication number
- CN204324674U CN204324674U CN201420815680.8U CN201420815680U CN204324674U CN 204324674 U CN204324674 U CN 204324674U CN 201420815680 U CN201420815680 U CN 201420815680U CN 204324674 U CN204324674 U CN 204324674U
- Authority
- CN
- China
- Prior art keywords
- electromagnet
- crossbeam
- oblong
- magnetic force
- base
- 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.)
- Expired - Fee Related
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- Electromagnets (AREA)
Abstract
The utility model provides a kind of weight magnetic force bont, comprise base, at least three grades of contour steps are provided with in this base, the width of each step from top to bottom step width reduces step by step, every one-level step is laid an oblong crossbeam, the horizontal depth of beam of this oblong is slightly lower than same one-level shoulder height, the diff-H of same shoulder height and crossbeam is △ H, an electromagnet is provided with in the middle part of each oblong crossbeam, electromagnet is connected with a Flux switch, Flux switch is located on base, the electromagnet of switch opens duration square beam is connected, electromagnet is strong magnetic state, the electromagnet that switch cuts out duration square beam disconnects, electromagnet demagnetizes immediately, enough strong magnetic attraction is had in △ H height.The utility model inhales the lengthening of distance by magnetic force, thus is promoted by the object that magnet completes in certain distance.
Description
Technical field
The utility model relates to a kind of bont, especially relates to a kind of weight magnetic force bont.
Background technology
Because attraction is limited in scope, the object that cannot be completed in certain distance by magnet is moved.
Summary of the invention
For the problems referred to above, the utility model provides a kind of weight magnetic force bont.
The technical solution adopted in the utility model is as follows:
This weight magnetic force bont comprises base, at least three grades of contour steps are provided with in this base, the width of each step from top to bottom step width reduces step by step, every one-level step is laid an oblong crossbeam, the horizontal depth of beam of this oblong is slightly lower than same one-level shoulder height, the diff-H of same shoulder height and crossbeam is △ H, an electromagnet is provided with in the middle part of each oblong crossbeam, electromagnet is connected with a Flux switch, Flux switch is located on base, the electromagnet of switch opens duration square beam is connected, electromagnet is strong magnetic state, the electromagnet that switch cuts out duration square beam disconnects, electromagnet demagnetizes immediately, enough strong magnetic attraction is had in △ H height.
The utility model has the advantages that: the utility model inhales the lengthening of distance by magnetic force, thus promoted by the object that magnet completes in certain distance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model oblong crossbeam when not promoting.
Fig. 2 is the structural representation of the utility model oblong crossbeam when promoting 2 △ H.
Fig. 3 is the structural representation of the utility model oblong crossbeam when promoting 7 △ H.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in the figure, the utility model comprises base 1, seven grades of contour steps 2 are provided with in this base 1, the width of each step 2 from top to bottom step width reduces step by step, every one-level step is laid an oblong crossbeam 3, the height of this oblong crossbeam 3 is slightly lower than same one-level step 2 height, the height of same step 2 and the diff-H of crossbeam 3 are (△ H) 5, an electromagnet 4 is provided with in the middle part of each oblong crossbeam 3, electromagnet 4 is connected with a Flux switch 6, Flux switch 6 is located on base 1, the electromagnet 4 that duration square beam 3 opened by switch 6 is connected, electromagnet is strong magnetic state, the electromagnet 4 that switch 6 cuts out duration square beam 3 disconnects, electromagnet 4 demagnetizes immediately, enough strong magnetic attraction is had in (△ H) 5 height.
Principle of work of the present utility model is: the Flux switch first opening bottom oblong crossbeam 31, electromagnet 41 produces magnetic field, namely the upper class oblong crossbeam 32 adjacent with this oblong crossbeam 31 firmly attract and fit under strong magnetic field action, △ H now between this two-stage oblong crossbeam is eliminated, same principle, successively adjacent all Flux switches are opened successively, when often opening secondary one-level Flux switch, namely this grade of adjacent oblong crossbeam is mentioned by strong magnetic attraction, when being opened to afterbody Flux switch, total height be lifted is 7 △ H.If N level step, then the height promoted is N △ H.
Claims (1)
1. a weight magnetic force bont, it is characterized in that this weight magnetic force bont comprises base, at least three grades of contour steps are provided with in this base, the width of each step from top to bottom step width reduces step by step, every one-level step is laid an oblong crossbeam, the horizontal depth of beam of this oblong is slightly lower than same one-level shoulder height, the diff-H of same shoulder height and crossbeam is △ H, an electromagnet is provided with in the middle part of each oblong crossbeam, electromagnet is connected with a Flux switch, Flux switch is located on base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420815680.8U CN204324674U (en) | 2014-12-22 | 2014-12-22 | A kind of weight magnetic force bont |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420815680.8U CN204324674U (en) | 2014-12-22 | 2014-12-22 | A kind of weight magnetic force bont |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204324674U true CN204324674U (en) | 2015-05-13 |
Family
ID=53161054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420815680.8U Expired - Fee Related CN204324674U (en) | 2014-12-22 | 2014-12-22 | A kind of weight magnetic force bont |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204324674U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555695A (en) * | 2014-12-22 | 2015-04-29 | 邱金全 | Magnetic force lifting device for weight |
-
2014
- 2014-12-22 CN CN201420815680.8U patent/CN204324674U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555695A (en) * | 2014-12-22 | 2015-04-29 | 邱金全 | Magnetic force lifting device for weight |
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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 |
Granted publication date: 20150513 Termination date: 20161222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |