CN203903477U - Electromagnetic and permanent magnetic chuck crawler belt - Google Patents
Electromagnetic and permanent magnetic chuck crawler belt Download PDFInfo
- Publication number
- CN203903477U CN203903477U CN201420313565.0U CN201420313565U CN203903477U CN 203903477 U CN203903477 U CN 203903477U CN 201420313565 U CN201420313565 U CN 201420313565U CN 203903477 U CN203903477 U CN 203903477U
- Authority
- CN
- China
- Prior art keywords
- suction disc
- crawler belt
- electric permanent
- magnetizing
- magnet suction
- 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
Links
- 230000005347 demagnetization Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 230000002441 reversible effect Effects 0.000 claims description 7
- 229910000828 alnico Inorganic materials 0.000 claims description 2
- -1 aluminium nickel cobalt Chemical compound 0.000 claims description 2
- 238000005259 measurement Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The utility model relates to the technical field of crawler belts with a magnetic force or pneumatic adhesive action, in particular to an electromagnetic and permanent magnetic chuck crawler belt. A plurality of electromagnetic and permanent magnetic chucks are arranged on a chain belt, each electromagnetic and permanent magnetic chuck comprises a magnetizing position and a demagnetizing position, a magnetizing and demagnetizing controller is provided with a magnetizing end and a demagnetizing end, the magnetizing end and the demagnetizing end are connected with the magnetizing positions and the demagnetizing positions through electric brushes respectively, the magnetizing positions are the first electromagnetic and permanent magnetic chucks which are in contact with a magnetizer in the advancing process of the chain belt, and the demagnetizing positions are the last electromagnetic and permanent magnetic chucks which are in contact with the magnetizer in the advancing process of the chain belt. The electromagnetic and permanent magnetic chuck crawler belt is wide in operating range and can still be attached to the magnetizer even though a power source is shut off, whole equipment borne by the crawler belt is prevented from falling off, and suction between the electromagnetic and permanent magnetic chuck crawler belt and the magnetizer is determined by magnetizing intensity and the number of the electromagnetic and permanent magnetic chucks. The electromagnetic and permanent magnetic chucks can have magnetic force as long as the electromagnetic and permanent magnetic chucks are powered on once through the magnetizing and demagnetizing controller, the electromagnetic and permanent magnetic chucks can be degaussed through another power-on operation, uninterrupted power supply is not needed, energy is saved, environment is protected, and cost is reduced.
Description
[technical field]
The utility model includes the crawler belt technical field of magnetic force or pneumatic adhewsive action, specifically a kind of electric permanent-magnet suction disc crawler belt.
[background technology]
Crawler belt is device conventional in existing machinery transport process, and wherein magnetic force crawler belt can be widely used in steel surface and other magnetic materials surface transportation engineering.In magnetic force crawler belt, conventional is electromagnetic type and magneto crawler belt.Electromagnetic type crawler belt is to make crawler belt keep magnetic force by not power-off, and the crawler belt of this structure and form in use relatively takes electricity, has brought certain financial resources consumption and dangerous, economic not environmental protection to engineering or manufacturing cost.What another kind of magneto crawler belt adopted is permanent-magnet material, and this material can keep magnetic force state constant, but this structure and form in use can be brought much inconvenience, are not suitable with current production or transportation request.
[utility model content]
The purpose of this utility model is exactly to use deficiency and the defect such as power consumption or inconvenience in order to solve magnetic force crawler belt in prior art, a kind of novel structure is provided, safe and reliable electric permanent-magnet suction disc crawler belt, crawler belt is located on magnetizer, described crawler belt comprises sprocket wheel 3, magnetizing and demagnetizing controller, between adjacent sprocket wheel, connect by chain band, it is characterized in that described chain band is provided with some electric permanent-magnet suction discs 4, electric permanent-magnet suction disc comprises into magnetic potential and de-magnetic potential, described magnetizing and demagnetizing controller 5 has magnetize end and demagnetization end, the end that magnetizes of magnetizing and demagnetizing controller connects into magnetic potential by brush, the demagnetization end of magnetizing and demagnetizing controller connects de-magnetic potential by brush, described enter the electric permanent-magnet suction disc that magnetic potential is first and magnetizer joint in chain tape travel direction, described de-magnetic potential is the electric permanent-magnet suction disc of last and magnetizer joint in chain tape travel direction.
Described chain band is messenger chain 2 or flexible-belt 6, can select as the case may be chain band kind, applied widely.
Described messenger chain 2 has some chain links, and described chain link is provided with electric permanent-magnet suction disc.Described chain link is one group between two, and every group of chain link is provided with an electric permanent-magnet suction disc.
Described magnetizing and demagnetizing controller also comprises microprocessor controller, and microprocessor controller is connect respectively supply unit, parameter setting apparatus, control signal input media, actuating device, read out instrument, filled demagnetization current measurement mechanism, power magnetic force keeping relay and mode of operation relay by circuit.Realize thus magnetizing and demagnetizing controller and and electric permanent-magnet suction disc between control linkage, the time that demagnetization is filled in realization completes within zero to several seconds, the demagnetized state that fills once electric permanent-magnet suction disc is established, between magnetizing and demagnetizing controller and electric permanent-magnet suction disc, no longer include contacting of any electricity, now the state of electric permanent-magnet suction disc can keep indefinite duration, until magnetizing and demagnetizing controller controlling again electric permanent-magnet suction disc.
Described electric permanent-magnet suction disc comprises main magnet, reversible magnetic body and coil, and coil winding is on reversible magnetic body.
Described main magnet is made up of permanent-magnet material, and described reversible magnetic body is made up of aluminium nickel cobalt material, and magnetic force effect can be selected different materials according to different demands, applied widely.
Permanent magnet sucker crown center is provided with a pole, and pole is provided with spring, and pole top has a spring limiting structure, can be in the surface operation of irregular magnetizer.
The utility model compared with the existing technology, its advantage is that the utility model can make electric permanent-magnet suction disc crawler belt range of operation extensive, even if still keep the adhesive with magnetizer in the situation that cutting off the electricity supply, avoid the Whole Equipment that crawler belt carries to fall, electric permanent-magnet suction disc crawler belt and magnetizer suction are determined by the number of magnetize intensity and electric permanent-magnet suction disc, parameter area is large, practical reliable.To electric permanent-magnet suction disc, energising once can make it have magnetic force to magnetizing and demagnetizing controller, more once revocable magnetic force of energising, and without lasting uninterrupted power supply, energy-conserving and environment-protective, reduce cost.
[brief description of the drawings]
Fig. 1 is the schematic diagram that adopts messenger chain structure in the utility model embodiment;
Fig. 2 is the schematic diagram that adopts flexible-belt structure in the utility model embodiment;
Fig. 3 is the electric permanent-magnet suction disc local structure cutaway view in the utility model embodiment;
Fig. 4 is the view in the time of the operation of unfairness magnetizer surface in the utility model embodiment;
As shown in the figure, in figure: 1. in magnetizer 2. messenger chain 3. sprocket wheel 4. electric permanent-magnet suction disc 5. magnetizing and demagnetizing controller 6. flexible-belt P1. chain tape travel directions the electric permanent-magnet suction disc Pn. of first and magnetizer joint on chain band in the electric permanent-magnet suction disc Pn+1. chain tape travel direction between P1 and Pn+1 first electric permanent-magnet suction disc 9. that departs from magnetizer end 10. demagnetization end 11. main magnet 12. reversible magnetic body 13. coils that magnetize;
Specifying Fig. 1 is Figure of abstract of the present utility model.
[detailed description of the invention]
Below in conjunction with accompanying drawing, the utility model is described in further detail, and the structure of this device and principle are very clearly concerning this professional people.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The utility model is that one can overcome terrestrial attraction, and at the crawler belt of magnetizer surface operation, magnetizer can be the materials such as iron and steel.Crawler main will be made up of chain band, sprocket wheel 3, electric permanent-magnet suction disc 4, magnetizing and demagnetizing controller 5.As shown in Figure 1 and Figure 2, chain band is made up of messenger chain 2 or flexible-belt 6.The chain link lateral surface of chain band is provided with several electric permanent-magnet suction discs, whether the magnetic field of electric permanent-magnet suction disc exists, by magnetizing and demagnetizing controller control, the time of filling demagnetization completes within zero to several seconds, the demagnetized state that fills once electric permanent-magnet suction disc is established, between magnetizing and demagnetizing controller and electric permanent-magnet suction disc, no longer include contacting of any electricity, now the state of electric permanent-magnet suction disc can keep indefinite duration, until magnetizing and demagnetizing controller controlling again electric permanent-magnet suction disc.Electrical permanent-magnet sucker crown center is provided with a pole, and pole is provided with spring, and pole top has and can carry out spacing structure to spring.In the time of magnetizer surface irregularity, can play accommodation effect, even still can keep smooth operation on irregular magnetizer surface.
The operation principle of work of crawler belt is: as shown in Figure 1, in the time that crawler belt moves ahead under dynamic action, the electric permanent-magnet suction disc P1 that contacts at first magnetizer surface magnetizes under magnetizing and demagnetizing controller effect, make electric permanent-magnet suction disc and the closely adhesive of magnetizer surface, electric permanent-magnet suction disc Pn+1 is before by separation magnetizer simultaneously, under magnetizing and demagnetizing controller effect, demagnetize, so move in circles, and middle electric permanent-magnet suction disc Pn charges magnetic state to beginning to remaining on eventually, electric permanent-magnet suction disc Pn and magnetizer remain on attracting state.Make like this electric permanent-magnet suction disc crawler belt can get rid of terrestrial attraction, on level, vertical, end face, move, and in the situation that cutting off the electricity supply, still keep the adhesive with magnetizer, avoided the Whole Equipment that crawler belt carries to fall, electric permanent-magnet suction disc crawler belt and magnetizer suction are determined by the number of magnetize intensity and electric permanent-magnet suction disc.
Claims (8)
1. an electric permanent-magnet suction disc crawler belt, crawler belt is located on magnetizer, described crawler belt comprises sprocket wheel (3), magnetizing and demagnetizing controller, between adjacent sprocket wheel, connect by chain band, it is characterized in that described chain band is provided with some electric permanent-magnet suction discs (4), electric permanent-magnet suction disc comprises into magnetic potential and de-magnetic potential, described magnetizing and demagnetizing controller (5) has magnetize end and demagnetization end, the end that magnetizes of magnetizing and demagnetizing controller connects into magnetic potential by brush, the demagnetization end of magnetizing and demagnetizing controller connects de-magnetic potential by brush, described enter the electric permanent-magnet suction disc that magnetic potential is first and magnetizer joint in chain tape travel direction, described de-magnetic potential is the electric permanent-magnet suction disc of last and magnetizer joint in chain tape travel direction.
2. a kind of electric permanent-magnet suction disc crawler belt as claimed in claim 1, is characterized in that described chain band is messenger chain (2) or flexible-belt (6).
3. a kind of electric permanent-magnet suction disc crawler belt as claimed in claim 2, is characterized in that described messenger chain (2) has some chain links, and described chain link is provided with electric permanent-magnet suction disc.
4. a kind of electric permanent-magnet suction disc crawler belt as claimed in claim 3, is characterized in that described chain link is one group between two, and every group of chain link is provided with an electric permanent-magnet suction disc.
5. a kind of electric permanent-magnet suction disc crawler belt as claimed in claim 1, it is characterized in that described magnetizing and demagnetizing controller also comprises microprocessor controller, microprocessor controller is connect respectively supply unit, parameter setting apparatus, control signal input media, actuating device, read out instrument, is filled demagnetization current measurement mechanism, power magnetic force keeping relay and mode of operation relay by circuit.
6. a kind of electric permanent-magnet suction disc crawler belt as claimed in claim 1, is characterized in that described electric permanent-magnet suction disc comprises main magnet, reversible magnetic body and coil, and coil winding is on reversible magnetic body.
7. a kind of electric permanent-magnet suction disc crawler belt as claimed in claim 6, is characterized in that described main magnet is made up of permanent-magnet material, and described reversible magnetic body is made up of aluminium nickel cobalt material.
8. a kind of electric permanent-magnet suction disc crawler belt as claimed in claim 1, is characterized in that described permanent magnet sucker crown center is provided with a pole, and pole is provided with spring, and pole top has a spring limiting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313565.0U CN203903477U (en) | 2014-06-13 | 2014-06-13 | Electromagnetic and permanent magnetic chuck crawler belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313565.0U CN203903477U (en) | 2014-06-13 | 2014-06-13 | Electromagnetic and permanent magnetic chuck crawler belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203903477U true CN203903477U (en) | 2014-10-29 |
Family
ID=51777765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420313565.0U Expired - Fee Related CN203903477U (en) | 2014-06-13 | 2014-06-13 | Electromagnetic and permanent magnetic chuck crawler belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203903477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021012426A1 (en) * | 2019-07-22 | 2021-01-28 | 朱家义 | Anti-fall wall climbing robot and walking method thereof |
-
2014
- 2014-06-13 CN CN201420313565.0U patent/CN203903477U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021012426A1 (en) * | 2019-07-22 | 2021-01-28 | 朱家义 | Anti-fall wall climbing robot and walking method thereof |
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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: 20141029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |