CN203345581U - Magnetic suspension buffering bed - Google Patents
Magnetic suspension buffering bed Download PDFInfo
- Publication number
- CN203345581U CN203345581U CN 201320417890 CN201320417890U CN203345581U CN 203345581 U CN203345581 U CN 203345581U CN 201320417890 CN201320417890 CN 201320417890 CN 201320417890 U CN201320417890 U CN 201320417890U CN 203345581 U CN203345581 U CN 203345581U
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- bed body
- buffer bed
- magnetic suspension
- buffer
- buffering bed
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Abstract
The utility model discloses a magnetic suspension buffering bed which comprises a buffering bed body for supporting a conveying belt. A fixed base beam is arranged under the buffering bed body, suspension magnets with an identical name and opposite magnetic poles are arranged between the buffering bed body and the fixed base beam correspondingly, and a buffering bed body guide device is arranged between the buffering bed body and the fixed base beam. The magnetic suspension buffering bed is simple in structure, convenient to install, capable of conducting dynamic buffering and reducing conveyor belt damage and capable of being applied to belt conveyors with large conveying capacity, high belt speed and long distance.
Description
Technical field
The utility model relates to a kind of buffer unit of belt conveyor, relates in particular to a kind of magnetic suspension buffer bed.
Background technology
Belt conveyer is widely used in the transportation of loose unpacked material, and load-transfer device is the vitals of belt conveyer, is also the most expensive parts, is determining cost computing and the cost of whole load-transfer device its service life.The most typical damage mode of load-transfer device has following several: 1. receive bulk materials and impact to cause and puncture or tear; 2. joint breaking; 3. upper and lower glue face edge glue surface wear; 4. repeated flex stress is aging.Wherein joint breaking can be repaired again, and last two aspect factors are inevitably, and the first aspect factor can be avoided and unrepairable, so avoid load-transfer device, in the inlet point breakage, is the important means that improves the load-transfer device life-span.The key equipment of avoiding this situation is exactly the shock absorber of belt conveyer.
Traditional shock absorber generally adopts impact idler, and what large-scale load-transfer device adopted is buffer bed, and groundwork is exactly to play buffer action by the rubber below load-transfer device.Buffer bed is the optimal support buffer structure of material transfer point, owing to having guaranteed that load-transfer device transports contacting of face in the material process and face with buffer bed, stressed even, effectively prevented by carrying roller fracture, the belt longitudinal tear that comes off and cause, greatly reduced after belt is penetrated by ironware or sharp-pointed material the probability that causes conveyer band discerption simultaneously.Traditional buffer bed the inside generally uses aluminum alloy as skeleton structure, in the above felted polyurethane or other are wear-resisting and have an elastomeric material.The ordinary material granularity is large, carrying roller is impacted to large time standby buffer bed, can effectively reduce sharp weapon and penetrate adhesive tape and cause conveyer band discerption, but actual condition proves, damages of conveyor belt is still very serious, and effect has much room for improvement, the appearance of market in urgent need Novel buffering device.
The utility model content
It is buffer bed that technical problem to be solved in the utility model is to provide a kind of magnetic suspension simple in structure, easy for installation, that capable of dynamic cushions, the minimizing load-transfer device damages.
For solving the problems of the technologies described above, the technical solution of the utility model is: magnetic suspension is buffer bed, the buffer bed body that comprises bearing conveying belt, described buffer bed body is arranged with fixedly bottom girder, described buffer bed body and describedly fixedly correspondingly between bottom girder be provided with the suspension magnet that magnetic pole of the same name is relative, described buffer bed body and describedly fixedly between bottom girder, be provided with buffer bed body guide piece.
As preferred technical scheme, described buffer bed body comprises support, on described support, carriage is installed, and on described carriage, buffer bar is installed.
As to improvement of the technical scheme, described carriage comprises lateral bracket and horizontal tray, and described lateral bracket and described horizontal tray are trapezoidal.
As to further improvement in the technical proposal, between described support and described lateral bracket, be provided with the lateral bracket angular adjustment apparatus.
As to further improvement in the technical proposal, described buffer bed body guide piece comprises line slide rail.
Owing to having adopted technique scheme, magnetic suspension is buffer bed, the buffer bed body that comprises bearing conveying belt, described buffer bed body is arranged with fixedly bottom girder, described buffer bed body and describedly fixedly correspondingly between bottom girder be provided with the suspension magnet that magnetic pole of the same name is relative, described buffer bed body and describedly fixedly between bottom girder, be provided with buffer bed body guide piece; The repulsion magnetic field that the utility model forms by the suspension magnet be oppositely arranged, described buffer bed body and load-transfer device are effectively supported, when being subject to external impacts, described buffer bed body carries out dynamic buffering, the absorption energy is large, greatly reduce the wearing and tearing of load-transfer device simultaneously, extend the service life of load-transfer device, gone for the belt conveyer of large conveying quantity, high belt speed, long distance; The utility model is unlubricated, turning unit, simple in structure, easy for installation.
The accompanying drawing explanation
The following drawings only is intended to the utility model is done and schematically illustrated and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the structural representation of the utility model embodiment;
In figure: the buffer bed body of 1-; 2-is bottom girder fixedly; The 3-suspension magnet; The buffer bed body guide piece of 4-; The 5-support; The 6-carriage; The 7-buffer bar; 8-lateral bracket angular adjustment apparatus.
The specific embodiment
Below in conjunction with drawings and Examples, further set forth the utility model.In the following detailed description, only by the mode of explanation, some example embodiment of the present utility model has been described.Undoubtedly, those of ordinary skill in the art can recognize, in the situation that do not depart from spirit and scope of the present utility model, can to described embodiment, be revised by various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than for limiting the protection domain of claim.
As shown in Figure 1, magnetic suspension is buffer bed, the buffer bed body 1 that comprises bearing conveying belt, described buffer bed body 1 is arranged with fixedly bottom girder 2, between described buffer bed body 1 and described fixedly bottom girder 2, correspondence is provided with the suspension magnet 3 that magnetic pole of the same name is relative, between described buffer bed body 1 and described fixedly bottom girder 2, is provided with buffer bed body guide piece 4.Described buffer bed body 1 comprises support 5, on described support 5, carriage 6 is installed, and on described carriage 6, buffer bar 7 is installed.Described carriage 6 comprises lateral bracket and horizontal tray, and described lateral bracket and described horizontal tray are trapezoidal.Be provided with lateral bracket angular adjustment apparatus 8 between described support 5 and described lateral bracket.Described buffer bed body guide piece 4 comprises line slide rail.
Correspondingly between described buffer bed body 1 and described fixedly bottom girder 2 be provided with the suspension magnet 3 that magnetic pole of the same name is relative because described magnetic suspension is buffer bed, therefore form repulsion magnetic field between described buffer bed body 1 and described fixedly bottom girder 2, when described buffer bed body 1 is subject to external impacts or sunk by the material compressing, along with distance between described suspension magnet 3 is more approaching, the magnetic force that repels each other is stronger, thereby described buffer bed body and load-transfer device are played to the dynamic buffering effect, due to dynamic buffering, effectively absorbed the impact of material to load-transfer device, greatly reduce the degree of wear of load-transfer device, extended the service life of load-transfer device, described buffer bed body 1 comprises support 5, on described support 5, carriage 6 is installed, and on described carriage 6, buffer bar 7 is installed, and described buffer bar 7 also plays buffer action, can further reduce the impact of material to load-transfer device, described carriage 6 comprises lateral bracket and horizontal tray, described lateral bracket and described horizontal tray are trapezoidal, be provided with lateral bracket angular adjustment apparatus 8 between described support 5 and described lateral bracket, can change the setting angle of adjusting described lateral bracket according to the load-transfer device angle, make load-transfer device contact with carrying roller maintenance face, thereby effectively protect load-transfer device, described buffer bed body guide piece 4 comprises line slide rail, and described buffer bed body 1 can only be along described line slide rail up-and-down movement.
The buffer bed belt conveyer that is widely used in large conveying quantity, high belt speed, long distance of described magnetic suspension; Unlubricated, turning unit, simple in structure, easy for installation.
Above demonstration and described groundwork of the present utility model, 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; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. magnetic suspension is buffer bed, the buffer bed body that comprises bearing conveying belt, described buffer bed body is arranged with fixedly bottom girder, it is characterized in that: described buffer bed body and describedly fixedly correspondingly between bottom girder be provided with the suspension magnet that magnetic pole of the same name is relative, described buffer bed body and describedly fixedly between bottom girder, be provided with buffer bed body guide piece.
2. magnetic suspension as claimed in claim 1 is buffer bed, it is characterized in that: described buffer bed body comprises support, on described support, carriage is installed, and on described carriage, buffer bar is installed.
3. magnetic suspension as claimed in claim 2 is buffer bed, it is characterized in that: described carriage comprises lateral bracket and horizontal tray, and described lateral bracket and described horizontal tray are trapezoidal.
4. magnetic suspension as claimed in claim 3 is buffer bed, it is characterized in that: between described support and described lateral bracket, be provided with the lateral bracket angular adjustment apparatus.
5. as buffer bed as claim 1,2,3 or 4 described magnetic suspension, it is characterized in that: described buffer bed body guide piece comprises line slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320417890 CN203345581U (en) | 2013-07-15 | 2013-07-15 | Magnetic suspension buffering bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320417890 CN203345581U (en) | 2013-07-15 | 2013-07-15 | Magnetic suspension buffering bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203345581U true CN203345581U (en) | 2013-12-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320417890 Expired - Fee Related CN203345581U (en) | 2013-07-15 | 2013-07-15 | Magnetic suspension buffering bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203345581U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104665332A (en) * | 2015-02-12 | 2015-06-03 | 浙江和也健康科技有限公司 | Magnetic floating bed structure |
| CN115610942A (en) * | 2022-11-22 | 2023-01-17 | 福建盈浩文化创意股份有限公司 | Belt conveyer is used in ball production on christmas |
-
2013
- 2013-07-15 CN CN 201320417890 patent/CN203345581U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104665332A (en) * | 2015-02-12 | 2015-06-03 | 浙江和也健康科技有限公司 | Magnetic floating bed structure |
| CN104665332B (en) * | 2015-02-12 | 2017-02-01 | 浙江和也健康科技有限公司 | Magnetic floating bed structure |
| CN115610942A (en) * | 2022-11-22 | 2023-01-17 | 福建盈浩文化创意股份有限公司 | Belt conveyer is used in ball production on christmas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Haihui Group Co., Ltd. Assignor: Yu Botao Contract record no.: 2015370000198 Denomination of utility model: Magnetic suspension buffering bed Granted publication date: 20131218 License type: Exclusive License Record date: 20151203 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20160715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |