CN114110084B - Control type magnetic suspension vibration isolation platform - Google Patents
Control type magnetic suspension vibration isolation platform Download PDFInfo
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- CN114110084B CN114110084B CN202111234196.7A CN202111234196A CN114110084B CN 114110084 B CN114110084 B CN 114110084B CN 202111234196 A CN202111234196 A CN 202111234196A CN 114110084 B CN114110084 B CN 114110084B
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- fixedly connected
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N15/00—Holding or levitation devices using magnetic attraction or repulsion, not otherwise provided for
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- Physics & Mathematics (AREA)
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- Aviation & Aerospace Engineering (AREA)
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- Chemical & Material Sciences (AREA)
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Abstract
The invention discloses a control type magnetic suspension vibration isolation platform, and particularly relates to the technical field of vibration isolation platforms. Through the inside central point at vibration isolation workstation puts installation equipment fixed establishment, equipment fixed establishment's inside is equipped with the connection pivot, and the surface fixedly connected with drive gear and the fixed gear of connection pivot, fixed gear and first connection rack and drive gear are all engaged connection with second connection rack and third connection rack, put the equipment on placing the board, through the gravity of equipment, alright accomplish fixedly, promoted the practical effect of device.
Description
Technical Field
The invention relates to the technical field of vibration isolation platforms, in particular to a control type magnetic suspension vibration isolation platform.
Background
Vibration isolation refers to a measure of mounting a machine or instrument on a suitable elastic device to isolate vibration, and can be classified into two types according to the vibration source. For equipment that is itself a vibration source, to reduce its impact on surrounding machines, equipment and buildings, it is isolated from the support in order to reduce the unbalanced inertial forces imparted to the support, known as active vibration isolation. Vibration isolation for water pumps, engines, hammer machines, etc. is of this type. In the case of vibration sources from supporting vibrations, the system is mounted on a vibration-isolated pedestal to isolate it from the ground in order to reduce the transmission of external vibrations into the system, a measure known as passive vibration isolation. The method is characterized in that the method comprises the steps of riding a vehicle, installing precise instruments, packaging for environmental transportation, vibration isolation of a missile launcher on a ship and the like. The magnetic suspension phenomenon is to make the repulsive force and the gravity equal by controlling the repulsive force and the direction, so that the upper magnet is suspended in the air, the object is subject to the gravity of the earth to generate a gravity approximately pointing to the earth center, if the counter force of other gravity applied to the object is smaller than the gravity, the object falls down, and if the counter force is larger than the gravity, the object is suspended. Two magnetic objects or magnetic fields can interact when approaching, and like poles repel and opposite poles attract;
the control type magnetic suspension vibration isolation platform in the prior art has the following problems:
1. most of the existing control type magnetic suspension vibration isolation platforms are used for directly placing equipment on the platform, so that the stability is not very high, the use effect is not very good, or a user can fix heavier equipment on the vibration isolation platform by bolts, and the installation and the disassembly are troublesome;
2. the intensity of the magnetic force of the magnet needs to be manually adjusted by the existing control type magnetic suspension vibration isolation platform, the operation is troublesome, the lifting is not accurate enough, the intensity of the magnetic force of the magnet cannot be automatically adjusted according to the weight of equipment, the practicability of the device is reduced, and therefore, the control type magnetic suspension vibration isolation platform is used for solving the problems.
Disclosure of Invention
The invention aims to provide a control type magnetic suspension vibration isolation platform so as to solve the problems in the background technology.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a control type magnetic suspension vibration isolation platform, includes the vibration isolation workstation, the lower terminal surface fixedly connected with of vibration isolation workstation is a set of buffering support, and buffering support is the diagonal distribution, the lower terminal surface fixedly connected with vibration isolation platform base of buffering support, the central point of vibration isolation platform base up end is equipped with magnet installation mechanism, the inside central point of vibration isolation workstation is equipped with equipment fixed establishment, equipment fixed establishment's below is equipped with the magnetic suspension control box.
Preferably, the equipment fixing mechanism comprises a sealing frame positioned at the central position inside the vibration isolation workbench, the sealing frame is fixedly connected with the vibration isolation workbench, limiting through holes are symmetrically formed in the outer surface of the sealing frame, a fixedly connected placing plate is arranged above the sealing frame, corresponding limiting grooves are symmetrically formed in the upper end faces of the placing plate, two limiting grooves are slidably connected with a push-pull rod in the interior of the limiting grooves, a fixed clamping plate is fixedly connected with the upper end face of the push-pull rod, and silica gel anti-slip sheets are adhered to the end faces, close to each other, of the fixed clamping plates.
Preferably, the top fixedly connected with first limiting plate of sealed frame inner wall, the below fixedly connected with second limiting plate of sealed frame inner wall, the spout has been seted up to the surface of first limiting plate and second limiting plate, the inside of sealed frame is equipped with the connection pivot, the both ends of connecting the pivot all extend to the inside of spacing through-hole, one side fixedly connected with fixed disk of connection pivot surface, the screw hole has been seted up to the terminal surface of connecting the pivot, the inside rotation of screw hole is connected with the turn button.
Preferably, the outer surface fixedly connected with drive gear of connection pivot, one side of drive gear is equipped with fixed gear, and fixed gear's surface that is located the connection pivot, one side meshing of fixed gear has first connection rack, the up end welding of first connection rack has the backup pad, backup pad and place board fixed connection.
Preferably, the connecting block has all been welded to the both sides of first connection rack below, support spring has been cup jointed to the below of first connection rack surface, and support spring is located the below of connecting block, transmission gear's top meshing has the second connection rack, transmission gear's below meshing has the third connection rack, the terminal surface and the push-and-pull rod welded connection that second connection rack and third connection rack kept away from each other, the lower terminal surface fixedly connected with closing plate of sealing frame, the through-hole that runs through the closing plate has been seted up to the lower terminal surface of closing plate, and the one end of first connection rack is worn through the through-hole.
Preferably, one side below the first connecting rack is fixedly connected with a fixed block, the end faces, close to the first limiting plate and the second limiting plate, of the second connecting rack and the third connecting rack are fixedly connected with a positioning plate, and the positioning plate is located inside the sliding groove.
Preferably, the magnetic suspension control box comprises a protection frame positioned below the equipment fixing mechanism, and the sealing plate is fixedly connected with the protection frame, a suspension iron block is fixedly connected to the lower part inside the protection frame, and an electrifying plate is fixedly connected to the upper end face of the suspension iron block.
Preferably, the upper end face of the power-on plate is fixedly connected with a regulating box, the upper end face of the power-on plate is fixedly connected with a regulating switch, and a push-pull switch is arranged in the regulating switch.
Preferably, the buffer support comprises a support rod which is located on the upper end face of the vibration isolation platform base and distributed in opposite angles, the vibration isolation platform base is fixedly connected with the support rod, a fixing rod is movably inserted into the upper end face of the support rod, and a rigid spring is arranged in the support rod.
Preferably, the magnet mounting mechanism comprises a mounting frame positioned at the center of the upper end face of the vibration isolation platform base, the mounting frame is fixedly connected with the vibration isolation platform base, a permanent magnet is fixedly connected above the inside of the mounting frame, and a buffer sheet is adhered to the upper end face of the permanent magnet.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the vibration isolation workbench, the equipment fixing mechanism is arranged at the center of the inside of the vibration isolation workbench, the equipment fixing mechanism plays a role of fixing equipment, the connecting rotating shaft is arranged in the equipment fixing mechanism, the outer surface of the connecting rotating shaft is fixedly connected with the transmission gear and the fixed gear, the fixed gear is in meshed connection with the first connecting rack and the transmission gear and the second connecting rack and the third connecting rack, the equipment is placed on the placing plate, the placing plate can drive the first connecting rack to move downwards through the self weight of the equipment, the first connecting rack moves to drive the transmission gear and the fixed gear to rotate simultaneously, the fixed gear rotates to drive the second connecting rack and the third connecting rack to move in opposite directions, the second connecting rack and the third connecting rack move to drive the push-pull rod and the fixed clamping plate until the fixed clamping plate clamps the equipment, the equipment is placed on the placing plate only through the gravity of the equipment, the fixing can be completed, the operation is simple, the practical effect of the device is improved, the silica gel anti-slip sheet is stuck on the fixed clamping plate, the anti-slip sheet plays a good role in anti-slip effect, and the stability of the equipment fixing is improved;
2. according to the invention, the fixed block is fixedly connected with the push-pull switch in the regulating switch under the first connecting rack, when the first connecting rack moves downwards, the fixed block drives the push-pull switch to move downwards, the push-pull switch moves downwards, the regulating box and the power-on plate are started, the power-on plate is electrified for the suspension iron block, the suspension iron block generates magnetic force, the suspension iron block and the permanent magnet repel each other to form magnetic suspension, meanwhile, the greater the moving amplitude of the push-pull switch is, the stronger the magnetic force generated by the suspension iron block is, the intensity of the magnetic suspension is controlled according to the self weight of the device, manual control is not needed, and the use is very convenient.
3. According to the vibration isolation workbench, the supporting rod and the fixing rod with the rigid springs are arranged below the vibration isolation workbench, when equipment is taken out, the power-on plate stops supplying power to the suspended iron block, the magnetic force of the suspended iron block disappears, the vibration isolation workbench falls down, the rigid springs play a good damping and buffering role, meanwhile, the buffer sheets are adhered to the permanent magnets, and play a role of protecting the suspended iron block and the permanent magnets, so that the device is prevented from being damaged.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the device fixing mechanism of the present invention.
Fig. 3 is a schematic view of the internal structure of the device fixing mechanism of the present invention.
Fig. 4 is a schematic view of the external structure of the connecting shaft of the present invention.
Fig. 5 is a schematic view of the rear structure of the transmission gear of the present invention.
Fig. 6 is a schematic diagram of the internal structure of the magnetic levitation control box and the fixing mechanism.
Fig. 7 is an enlarged view of a portion of area a of fig. 6 in accordance with the present invention.
Fig. 8 is a cross-sectional view of a cushioning bracket of the present invention.
In the figure: 1. vibration isolation working table; 2. a buffer bracket; 3. a vibration isolation platform base; 4. a magnet mounting mechanism; 5. a device fixing mechanism; 6. a magnetic suspension control box; 201. a support rod; 202. a fixed rod; 203. a rigid spring; 401. a mounting frame; 402. a permanent magnet; 403. a buffer sheet; 501. a sealing frame; 502. limiting through holes; 503. placing a plate; 504. a limit groove; 505. a push-pull rod; 506. fixing the clamping plate; 507. a first limiting plate; 508. a second limiting plate; 509. a chute; 510. the connecting rotating shaft; 511. a fixed plate; 512. a rotary knob; 513. a transmission gear; 514. a fixed gear; 515. a first connecting rack; 516. a connecting block; 517. a support spring; 518. a second connecting rack; 519. a third connecting rack; 520. silica gel antiskid sheets; 521. a through hole; 522. a support plate; 523. a sealing plate; 524. a threaded hole; 525. a fixed block; 526. a positioning plate; 601. a protective frame; 602. suspending the iron block; 603. an energizing plate; 604. a control box; 605. a control switch; 606. push-pull switch.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples: as shown in fig. 1-8, the invention provides a control type magnetic suspension vibration isolation platform, which comprises a vibration isolation workbench 1, wherein a group of buffer brackets 2 are fixedly connected to the lower end surface of the vibration isolation workbench 1, the buffer brackets 2 are diagonally distributed to play a good role in vibration absorption, the lower end surface of the buffer brackets 2 is fixedly connected with a vibration isolation platform base 3, a magnet mounting mechanism 4 is arranged at the center position of the upper end surface of the vibration isolation platform base 3, an equipment fixing mechanism 5 is arranged at the center position inside the vibration isolation workbench 1, and a magnetic suspension control box 6 is arranged below the equipment fixing mechanism 5.
Further, the device fixing mechanism 5 comprises a sealing frame 501 positioned at the central position inside the vibration isolation workbench 1, the sealing frame 501 is fixedly connected with the vibration isolation workbench 1, limiting through holes 502 are symmetrically formed in the outer surface of the sealing frame 501, a fixedly connected placing plate 503 is arranged above the sealing frame 501 and used for preventing devices, corresponding limiting grooves 504 are symmetrically formed in the upper end face of the placing plate 503, push-pull rods 505 are slidably connected inside the two limiting grooves 504, a fixed clamping plate 506 is fixedly connected to the upper end face of the push-pull rods 505, silica gel anti-slip plates 520 are adhered to the end faces, which are close to each other, of the two fixed clamping plates 506, the silica gel anti-slip plates 520 have good anti-slip effect, the stability of the device is improved, a first limiting plate 507 is fixedly connected to the upper side of the inner wall of the sealing frame 501, a second limiting plate 508 is fixedly connected to the lower side of the inner wall of the sealing frame 501, a sliding groove 509 is formed in the outer surface of the second limiting plate 508, a connecting shaft 510 is formed in the inner side of the sealing frame 501, two ends of the connecting shaft 510 are respectively extended to the inner parts of the limiting through holes 502, one side of the connecting shaft 510 is fixedly connected with a fixed disc 511, one end 524 is connected to one end of the connecting shaft 510, one end 524 is connected to the inner side of the connecting shaft 524 is connected with a gear wire rack and a gear is connected with a first connecting plate 512, one side of the rack and a gear is connected with a gear 512, one side of the rack and a gear is connected with a gear 512, a gear is connected with a gear and a gear is connected with a gear, a gear plate is connected with a gear plate 512, a gear plate is connected to a gear plate is and a gear plate is connected to a gear plate 512, a gear plate is and a rack, a gear plate is and a gear device, a gear device is and a gear device is mounted, the supporting spring 517 is positioned below the connecting block 516, a second connecting rack 518 is meshed above the transmission gear 513, a third connecting rack 519 is meshed below the transmission gear 513, the end faces of the second connecting rack 518 and the third connecting rack 519, which are far away from each other, are welded with the push-pull rod 505, the lower end face of the sealing frame 501 is fixedly connected with a sealing plate 523, the lower end face of the sealing plate 523 is provided with a through hole 521 penetrating through the sealing plate 523, one end of the first connecting rack 515 passes through the through hole 521, one side below the first connecting rack 515 is fixedly connected with a fixing block 525, the end faces of the second connecting rack 518 and the third connecting rack 519, which are close to the first limiting plate 507 and the second limiting plate 508, are fixedly connected with a positioning plate 526, and locating plate 526 is located the inside of spout 509, play fine present effect, put equipment on placing plate 503, through the self weight of equipment, place plate 503 can drive first connecting rack 515 and move down, first connecting rack 515 removes and drives drive gear 513 and fixed gear 514 and rotate simultaneously, fixed gear 514 rotates and can drive second connecting rack 518 and third connecting rack 519 to move in opposite directions, second connecting rack 518 and third connecting rack 519 move and can drive push-and-pull rod 505 and fixed grip block 506 to remove, until fixed grip block 506 presss from both sides equipment, through the gravity of equipment, can accomplish fixedly, and easy operation has promoted the practical effect of device.
Further, the magnetic suspension control box 6 includes the protection frame 601 that is located equipment fixed establishment 5 below, and closing plate 523 and protection frame 601 fixed connection, the inside below fixedly connected with suspended iron piece 602 of protection frame 601, suspended iron piece 602's up end fixedly connected with current board 603, current board 603's up end fixedly connected with regulation and control box 604, current board 603's up end fixedly connected with regulation and control switch 605, the inside of regulation and control switch 605 is equipped with push-pull switch 606, fixed block 525 and push-pull switch 606 fixed connection, when first connection rack 515 moved down, fixed block 525 drove push-pull switch 606 and moves down, current board 603 is the circular telegram of suspended iron piece 602, suspended iron piece 602 produces magnetic force, suspended iron piece 602 and permanent magnet 402 are mutually exclusive, form the magnetic suspension, the bigger the amplitude that push-pull switch 606 moved simultaneously, suspended iron piece 602 produces magnetic force more, according to the self weight of equipment, from the intensity of going to control magnetic suspension, do not need manual control, it is very convenient to use.
Further, the buffer bracket 2 is including being located vibration isolation platform base 3 up end and being the bracing piece 201 to the angular distribution, and vibration isolation platform base 3 and bracing piece 201 fixed connection, the up end activity of bracing piece 201 is pegged graft and is had dead lever 202, the inside of bracing piece 201 is equipped with rigid spring 203, rigid spring 203 just plays fine shock attenuation cushioning effect, magnet installation mechanism 4 is including being located vibration isolation platform base 3 up end central point put's installing frame 401, and installing frame 401 and vibration isolation platform base 3 fixed connection, the top fixedly connected with permanent magnet 402 of the inside of installing frame 401, the up end of permanent magnet 402 is pasted and is had buffer 403, buffer 403 plays the effect of protection suspended iron piece 602 and permanent magnet 402, prevent that the device from taking place to damage.
Working principle: placing the device on a placing plate 503 on a device fixing mechanism 5, wherein the placing plate 503 can drive a first connecting rack 515 in a sealing frame 501 to move downwards through the self weight of the device, a connecting rotating shaft 510 is arranged in the sealing frame 501, the outer surface of the connecting rotating shaft 510 is fixedly connected with a transmission gear 513 and a fixed gear 514, the fixed gear 514 is connected with the first connecting rack 515 and the transmission gear 513 in a meshed manner with a second connecting rack 518 and a third connecting rack 519, the first connecting rack 515 is moved to drive the transmission gear 513 and the fixed gear 514 to rotate simultaneously, the fixed gear 514 is rotated to drive the second connecting rack 518 and the third connecting rack 519 to move oppositely, the second connecting rack 518 and the third connecting rack 519 are moved to drive a push-pull rod 505 and a fixed clamping plate 506 until the fixed clamping plate 506 clamps the device, a fixed block 525 below the first connecting rack 515 is fixedly connected with a push-pull switch 606 in a magnetic suspension control box 6, when the first connecting rack 515 is moved downwards, the fixed block drives the push-pull switch 606 to move downwards, the push-pull switch 606 is started to move downwards, the second connecting rack 518 and the power-on plate 603 is driven to drive the second connecting rack 518 and the third connecting rack 519 to rotate simultaneously, the second connecting rack 518 and the magnetic suspension control plate 602 are driven to move in opposite directions, and the magnetic force is generated by the magnetic suspension control plate 602, and the magnetic suspension device is suspended in a large scale is suspended state, and the magnetic suspension device 602 is suspended in accordance with the magnetic suspension device 602 is suspended in a large scale, and the magnetic suspension device is suspended frame 602 is suspended and is suspended, and is suspended in a large magnetic suspension device 602, and is suspended in a magnetic device 602, and is suspended device is suspended by a magnetic device 602, and is suspended;
after the equipment is used, the rotary button 512 on the connecting rotary shaft 510 is unscrewed, then the equipment is lifted, the first connecting rack 515 moves upwards, the placing plate 503 and the fixed clamping plate 506 return to the original positions, the power-on plate 603 stops to power on the suspended iron block 602, the magnetic force of the suspended iron block 602 disappears, the vibration isolation workbench 1 falls down, and the rigid springs 203 inside the supporting rod 201 and the fixed rod 202 play a good damping and buffering role to prevent the device from being damaged.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (3)
1. The utility model provides a control type magnetic suspension vibration isolation platform, includes vibration isolation workstation (1), its characterized in that: the vibration isolation workbench comprises a vibration isolation workbench (1), wherein a group of buffer brackets (2) are fixedly connected to the lower end face of the vibration isolation workbench (1), the buffer brackets (2) are diagonally distributed, a vibration isolation platform base (3) is fixedly connected to the lower end face of the buffer brackets (2), a magnet mounting mechanism (4) is arranged at the center position of the upper end face of the vibration isolation platform base (3), an equipment fixing mechanism (5) is arranged at the center position inside the vibration isolation workbench (1), and a magnetic suspension control box (6) is arranged below the equipment fixing mechanism (5);
the device fixing mechanism (5) comprises a sealing frame (501) positioned at the central position inside the vibration isolation workbench (1), the sealing frame (501) is fixedly connected with the vibration isolation workbench (1), limiting through holes (502) are symmetrically formed in the outer surface of the sealing frame (501), a fixed connection placing plate (503) is arranged above the sealing frame (501), corresponding limiting grooves (504) are symmetrically formed in the upper end face of the placing plate (503), push-pull rods (505) are slidably connected in the two limiting grooves (504), fixed clamping plates (506) are fixedly connected to the upper end face of each push-pull rod (505), and silica gel anti-slip sheets (520) are adhered to the end faces, close to each other, of the two fixed clamping plates (506);
the sealing structure comprises a sealing frame (501), and is characterized in that a first limiting plate (507) is fixedly connected to the upper part of the inner wall of the sealing frame (501), a second limiting plate (508) is fixedly connected to the lower part of the inner wall of the sealing frame (501), a sliding groove (509) is formed in the outer surfaces of the first limiting plate (507) and the second limiting plate (508), a connecting rotating shaft (510) is arranged in the sealing frame (501), two ends of the connecting rotating shaft (510) extend to the inside of a limiting through hole (502), a fixed disc (511) is fixedly connected to one side of the outer surface of the connecting rotating shaft (510), a threaded hole (524) is formed in one end face of the connecting rotating shaft (510), and a rotating button (512) is rotatably connected to the inside of the threaded hole (524);
the outer surface of the connecting rotating shaft (510) is fixedly connected with a transmission gear (513), one side of the transmission gear (513) is provided with a fixed gear (514), the fixed gear (514) is positioned on the outer surface of the connecting rotating shaft (510), one side of the fixed gear (514) is meshed with a first connecting rack (515), the upper end surface of the first connecting rack (515) is welded with a supporting plate (522), and the supporting plate (522) is fixedly connected with the placing plate (503);
connecting blocks (516) are welded on two sides below the first connecting racks (515), supporting springs (517) are sleeved on the lower sides of the outer surfaces of the first connecting racks (515), the supporting springs (517) are located below the connecting blocks (516), second connecting racks (518) are meshed above the transmission gears (513), third connecting racks (519) are meshed below the transmission gears (513), end faces, away from each other, of the second connecting racks (518) and the third connecting racks (519) are welded with the push-pull rods (505), sealing plates (523) are fixedly connected to the lower end faces of the sealing frames (501), through holes (521) penetrating through the sealing plates (523) are formed in the lower end faces of the sealing plates (523), and one ends of the first connecting racks (515) penetrate through the through holes (521);
one side below the first connecting rack (515) is fixedly connected with a fixed block (525), the end faces, close to the first limiting plate (507) and the second limiting plate (508), of the second connecting rack (518) and the third connecting rack (519) are fixedly connected with a positioning plate (526), and the positioning plate (526) is positioned in the chute (509);
the magnetic suspension control box (6) comprises a protection frame (601) positioned below the equipment fixing mechanism (5), a sealing plate (523) is fixedly connected with the protection frame (601), a suspended iron block (602) is fixedly connected to the lower part inside the protection frame (601), and an electrifying plate (603) is fixedly connected to the upper end face of the suspended iron block (602);
the power-on plate (603) is characterized in that a regulating box (604) is fixedly connected to the upper end face of the power-on plate (603), a regulating switch (605) is fixedly connected to the upper end face of the power-on plate (603), and a push-pull switch (606) is arranged inside the regulating switch (605).
2. A control type magnetic suspension vibration isolation platform as claimed in claim 1, wherein the buffer support (2) comprises a support rod (201) which is located on the upper end face of the vibration isolation platform base (3) and distributed in opposite angles, the vibration isolation platform base (3) is fixedly connected with the support rod (201), a fixing rod (202) is movably inserted into the upper end face of the support rod (201), and a rigid spring (203) is arranged in the support rod (201).
3. A control type magnetic suspension vibration isolation platform according to claim 1, wherein the magnet mounting mechanism (4) comprises a mounting frame (401) positioned at the center of the upper end surface of the vibration isolation platform base (3), the mounting frame (401) is fixedly connected with the vibration isolation platform base (3), a permanent magnet (402) is fixedly connected above the inside of the mounting frame (401), and a buffer sheet (403) is adhered to the upper end surface of the permanent magnet (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111234196.7A CN114110084B (en) | 2021-10-22 | 2021-10-22 | Control type magnetic suspension vibration isolation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111234196.7A CN114110084B (en) | 2021-10-22 | 2021-10-22 | Control type magnetic suspension vibration isolation platform |
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| Publication Number | Publication Date |
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| CN114110084A CN114110084A (en) | 2022-03-01 |
| CN114110084B true CN114110084B (en) | 2023-05-23 |
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| CN202111234196.7A Active CN114110084B (en) | 2021-10-22 | 2021-10-22 | Control type magnetic suspension vibration isolation platform |
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| CN115649034B (en) * | 2022-12-14 | 2023-02-28 | 山西荟鑫泽能源有限公司 | Multifunctional transport vehicle for double-increase type power equipment based on contradiction |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0533827A (en) * | 1991-07-26 | 1993-02-09 | Showa Electric Wire & Cable Co Ltd | Vibration isolation device |
| CN211175170U (en) * | 2019-09-23 | 2020-08-04 | 邳州市景鹏创业投资有限公司 | Magnetic suspension automobile hydraulic shock absorber |
| CN212695923U (en) * | 2020-09-07 | 2021-03-12 | 槃实科技(深圳)有限公司 | Magnetic suspension lifting system and magnetic suspension device |
| CN213839393U (en) * | 2020-11-18 | 2021-07-30 | 绍兴市上虞区武汉理工大学高等研究院 | Large-load low-power-consumption magnetic suspension vibration isolation platform |
| CN112405395A (en) * | 2020-11-23 | 2021-02-26 | 阜阳市世科智能设备有限公司 | Hardware clamping equipment with adjustable clamping width |
| CN112555508A (en) * | 2020-12-11 | 2021-03-26 | 严丹丹 | Pipeline fixing device with fixed fastening caliber capable of being adjusted rapidly |
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| CN114110084A (en) | 2022-03-01 |
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