CN110722529A - Magnetic levitation vehicle overhauls and uses as industry platform - Google Patents
Magnetic levitation vehicle overhauls and uses as industry platform Download PDFInfo
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- CN110722529A CN110722529A CN201910921735.0A CN201910921735A CN110722529A CN 110722529 A CN110722529 A CN 110722529A CN 201910921735 A CN201910921735 A CN 201910921735A CN 110722529 A CN110722529 A CN 110722529A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H5/00—Tool, instrument or work supports or storage means used in association with vehicles; Workers' supports, e.g. mechanics' creepers
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Abstract
The invention discloses an operation platform for magnetic suspension vehicle maintenance, which comprises a device main body, a top platform, a turning plate and folding guardrails, wherein the top of the device main body is embedded and connected with a hydraulic rod, the top of the hydraulic rod is fixedly connected with the top platform, the front of the top platform is fixedly connected with a guardrail storage area, the interior of the guardrail storage area is movably connected with the folding guardrails, the bottom of the device main body is fixedly connected with a device base, the device base embodies the movability of the maintenance operation platform, a ladder and a rubber sleeve embody the applicability of the maintenance operation platform, handrails embody the consistence of the maintenance operation platform, the hydraulic rod embodies the high efficiency of the maintenance operation platform, a display controller embodies the intelligence of the maintenance operation platform, the top platform embodies the safety of the maintenance operation platform, and the folding guardrails embody the safety and the convenience of the maintenance operation platform, the device is suitable for the maintenance of the magnetic levitation vehicle and has wide development prospect in the future.
Description
Technical Field
The invention belongs to the technical field of overhaul, and particularly relates to an industrial platform for overhaul of a magnetic levitation vehicle.
Background
The magnetic suspension technology is a technology for suspending an object by overcoming gravity through magnetic force, and a magnetic suspension train is a novel vehicle consisting of a non-contact magnetic support, a magnetic guide system and a linear driving system.
In each overhaul storehouse in present maglev vehicle section, purging storehouse, all be furnished with three-layer operation platform for the staff will carry out the operation respectively to vehicle bottom, door, roof three position, top layer operation platform, because of the reason of automobile body appearance, leaves big neutral gear between automobile body and the top layer operation platform, not only inconvenient staff gets on the roof, when carrying out the roof operation simultaneously, the staff does not have too safe safeguard measure.
Disclosure of Invention
The invention aims to: in order to solve the problems of inconvenience, weak safety guarantee and certain limitation in the use process of operation at three different positions, an industrial platform for overhauling a magnetic levitation vehicle is provided.
The technical scheme adopted by the invention is as follows: an operation platform for magnetic suspension vehicle maintenance comprises a device main body, a top platform, a turning plate and a folding guardrail, the top of the device main body is embedded and connected with a hydraulic rod, the outer wall of the hydraulic rod is connected with the inner wall of the device main body, the top of the hydraulic rod is fixedly connected with a top platform, the bottom of the top platform is connected with the top of the hydraulic rod, the other side of the top layer platform is movably connected with a turning plate, one side of the turning plate is connected with the other side of the top layer platform, the front surface of the top platform is fixedly connected with a guardrail storage area, the back surface of the guardrail storage area is connected with the front surface of the top platform, the interior of the guardrail storage area is movably connected with a folding guardrail, the outer wall of the folding guardrail is connected with the inner wall of the guardrail storage area, the bottom of the device main body is fixedly connected with a device base, and the top of the device base is connected with the bottom of the device main body.
The top middle part fixedly connected with slide rail of top layer platform, the outer wall of slide rail links to each other with the inner wall of top layer platform, the top of slide rail is closely laminated and is had the slider, the outer wall of slider links to each other with the inner wall of slide rail, the top middle part close welding of slider has the becket, the bottom of becket links to each other with the top of slider, the top opposite side swing joint of top layer platform has buffer spring, buffer spring's opposite side links to each other with the opposite side of top layer platform, one side fixedly connected with stopper of buffer spring, the opposite side of stopper links to each other with one side of buffer spring.
The inside fixedly connected with motor of top layer platform, one side of motor links to each other with the inner wall of top layer platform, the opposite side swing joint of motor has the pivot, the opposite side of pivot links to each other with one side of motor, the opposite side of pivot closely laminates there is the gear, one side of gear links to each other with the opposite side of pivot.
The bottom fixedly connected with guardrail fixed block of foldable guardrail, the top of guardrail fixed block links to each other with the bottom of foldable guardrail, the inside through connection of guardrail fixed block has the gim peg, the outer wall of gim peg links to each other with the inner wall of guardrail fixed block, bottom one side embedding of foldable guardrail is connected with the button, the top of button links to each other with the bottom of foldable guardrail, the inside fixedly connected with of button inlays the piece, the outer wall of embedding the piece links to each other with the inner wall of button, the bottom of embedding the piece closely laminates there is the embedding mouth, the top of embedding the mouth links to each other with the bottom of embedding the piece, the bottom fixedly connected with railing of guardrail fixed block, the top of railing links to each other with the bottom of guardrail fixed block.
Preferably, one side of the device main body is fixedly connected with a ladder, the other side of the ladder is connected with one side of the device main body, the middle part of the ladder is tightly attached with a rubber sleeve, and the inner wall of the rubber sleeve is connected with the outer wall of the middle part of the ladder.
Preferably, the top of the ladder is tightly welded with handrails, and the bottoms of the handrails are connected with the bottom of the ladder.
Preferably, the middle part of the hydraulic rod is fixedly connected with a sealing ring, the outer wall of the sealing ring is connected with the inner wall of the hydraulic rod, the inside of the sealing ring is tightly attached with a screw rod, the outer wall of the screw rod is connected with the inner wall of the sealing ring, the top of the screw rod is fixedly connected with a supporting block, the bottom of the supporting block is connected with the top of the screw rod, the other side of the supporting block is tightly welded with a supporting frame, one side of the supporting frame is connected with the other side of the supporting block, a bolt penetrates through the inside of the other side of the supporting frame, and the outer wall of.
Preferably, the front surface of the device main body is fixedly connected with a display controller, and the back surface of the display controller is connected with the front surface of the device main body.
Preferably, the inside top fixedly connected with shock attenuation protective layer of device base, the outer wall of shock attenuation protective layer links to each other with the inner wall of device base, the bottom swing joint of shock attenuation protective layer has damping spring, damping spring's top links to each other with the bottom of shock attenuation protective layer, the bottom fixedly connected with movable wheel of device base, the top of movable wheel links to each other with the bottom of device base.
Preferably, the front side of the device base is tightly welded with a trailer ring, and the back side of the trailer ring is connected with the front side of the device base.
Preferably, the top platform is composed of a slide rail at the middle part of the top, a slide block at the top of the slide rail, a metal ring at the middle part of the top of the slide block, a buffer spring at the other side of the top platform and a limiting block at one side of the buffer spring.
Preferably, the motor in the top platform, the rotating shaft on the other side of the motor and the gear on the other side of the rotating shaft jointly form a traction mechanism.
Preferably, the foldable guardrail is composed of a guardrail fixing block at the bottom, a fixing bolt inside the guardrail fixing block, a button on one side of the bottom of the foldable guardrail, an embedded block inside the button, an embedded opening at the bottom of the embedded block and a guardrail at the bottom of the guardrail fixing block.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the device, the ladder is fixedly connected to one side of the device main body, the other side of the ladder is connected with one side of the device main body, the rubber sleeve is tightly attached to the middle of the ladder, the inner wall of the rubber sleeve is connected with the outer wall of the middle of the ladder, due to the fact that workers need to climb to the top platform when maintenance work needs to be conducted, the workers can climb through the ladder by means of the arrangement of the ladder and the rubber sleeve, the top platform can be reached, the rubber sleeve is tightly attached to the middle of the ladder, the rubber is made of rubber according to the material of the rubber sleeve, the rubber has friction, the workers can be prevented from slipping and being injured when climbing, and the applicability of the maintenance work platform is reflected.
2. According to the ladder, the handrails are tightly welded at the top of the ladder, the bottoms of the handrails are connected with the bottom of the ladder, and due to the fact that workers need to climb the ladder to reach the top platform, when the workers climb to the top of the ladder, the workers can reach the top platform with the aid of the handrails, and the consistence of maintenance of the operation platform is reflected.
3. According to the invention, the hydraulic rod is arranged, the sealing ring prevents gas in the hydraulic rod from leaking, the screw rod can be lifted or lowered through the sealing ring, the lifting or lowering of the screw rod can drive the supporting block to move, the supporting block is connected with the two supporting frames, each supporting frame is provided with two bolts, the bolts are used for connecting the supporting block and the top platform, and finally the hydraulic rod can enable the top platform to move up and down, so that the purpose that one top platform completes three operation platforms is achieved, and the high efficiency of overhauling the operation platforms is reflected.
4. According to the invention, the front side of the device main body is fixedly connected with the display controller, the back side of the display controller is connected with the front side of the device main body, the height of three different operation platforms needs to be controlled when the maintenance operation platform is overhauled, the traction of the turning plate needs to be controlled when the roof operation is reached, the height of the hydraulic rod and the starting of the motor can be controlled by arranging the display controller, the traction of the turning plate can be caused by the starting of the motor, the turning plate is horizontally placed or lifted, and the intelligence of the maintenance operation platform is embodied.
5. According to the invention, because the working personnel can generate acting force on the device during working, the device is heavy, a large amount of manpower and material resources can be wasted during carrying, the movement of the device is realized by arranging the device base, the damping protective layer and the spring can form the damping buffer layer, so that the vibration brought by the working personnel is avoided, the safety of the working personnel is better protected, the movable wheels provide the moving capability for the device, and the protection and the mobility of the maintenance operation platform are embodied.
6. According to the invention, the front side of the device base is tightly welded with the trailer ring, the back side of the trailer ring is connected with the front side of the device base, a large amount of manpower and material resources can be wasted during carrying due to the fact that the device is heavy, the trailer ring is arranged, the trailer hook is hooked on the trailer ring through a vehicle, and the vehicle is used for towing the maintenance operation platform to move, so that the mobility of the maintenance operation platform is reflected.
7. According to the invention, the top layer platform is arranged, the metal ring and the sliding block are connected in a welding manner, when a worker works on the roof, the waist is tied by a rope, the lock catch at the other end is buckled on the metal ring, the sliding block can move on the sliding rail, and meanwhile, the limiting blocks and the buffer springs are arranged on the two sides of the sliding rail.
8. According to the invention, the traction process of the turning plate is realized by arranging the traction mechanism, the motor rotates the rotating shaft to further drive the gear to rotate, the display controller controls the power of the motor, so that the gears on the rotating shaft rotate in succession, the gears are hinged, the gear of the top-layer platform drives the gear of the turning plate to further complete traction of the turning plate, and meanwhile, the periphery of the turning plate is covered with the sponge, so that the turning plate is prevented from directly contacting with the roof, and the practicability of the maintenance operation platform is embodied.
9. According to the foldable guardrail, the foldable guardrail is provided with the five railings, the guardrail fixing block fixes the railings through the internal fixing bolts, the embedded blocks are arranged inside the buttons, the embedded openings corresponding to the embedded blocks are formed in the railings below the buttons, the foldable guardrail is stored in the guardrail storage area when the foldable guardrail is not in operation, the foldable guardrail is lifted up when the foldable guardrail works, the embedded blocks are embedded into the corresponding embedded openings, the foldable guardrail is fixed, when the foldable guardrail works, the buttons are pressed down, the embedded blocks are lifted up, the embedded blocks are separated from the embedded openings, the folding effect is achieved, and the safety and convenience of an overhauling operation platform are embodied.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic cross-sectional view of the folding barrier of the present invention;
FIG. 3 is a schematic cross-sectional view of the hydraulic ram of the present invention;
FIG. 4 is a schematic cross-sectional view of a slider according to the present invention;
FIG. 5 is an enlarged schematic view of the structure at A of the present invention;
FIG. 6 is a schematic cross-sectional view of the top platform and the flap of the present invention;
FIG. 7 is a cross-sectional view of the device base of the present invention.
The labels in the figure are: 1. the device comprises a device body, 2, a hydraulic rod, 3, a ladder, 4, a rubber sleeve, 5, a device base, 6, a trailer ring, 7, a display controller, 8, a top platform, 9, a guardrail storage area, 10, a turning plate, 11, a handrail, 12, a folding guardrail, 13, a guardrail fixing block, 14, a fixing bolt, 15, a button, 16, an embedding block, 17, an embedding opening, 18, a guardrail, 19, a screw rod, 20, a supporting block, 21, a supporting frame, 22, a bolt, 23, a sealing ring, 24, a sliding rail, 25, a sliding block, 26, a metal ring, 27, a limiting block, 28, a buffer spring, 29, a motor, 30, a rotating shaft, 31, a gear, 32, a damping protective layer, 33, a damping spring, 34 and a movable wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-7, the present invention provides a technical solution: an operation platform for magnetic suspension vehicle maintenance comprises a device main body 1 and a top platform 8, turning over board 10 and foldable guardrail 12, the top embedding of device main part 1 is connected with hydraulic stem 2, the outer wall of hydraulic stem 2 links to each other with the inner wall of device main part 1, the top fixedly connected with top layer platform 8 of hydraulic stem 2, the bottom of top layer platform 8 links to each other with the top of hydraulic stem 2, the opposite side swing joint of top layer platform 8 turns over board 10, the one side that turns over board 10 links to each other with top layer platform 8's opposite side, top layer platform 8's positive fixedly connected with guardrail deposits district 9, the back that the district 9 was deposited to the guardrail links to each other with top layer platform 8's front, the inside swing joint of district 9 is deposited to the guardrail has foldable guardrail 12, the outer wall of foldable guardrail 12 links to each other with the inner wall that district 9 was deposited to the guardrail, the bottom fixedly connected with device base 5 of.
Top layer platform 8's top middle part fixedly connected with slide rail 24, slide rail 24's outer wall links to each other with top layer platform 8's inner wall, slide rail 24's top is closely laminated and is had slider 25, slider 25's outer wall links to each other with slide rail 24's inner wall, slider 25's top middle part close welding has becket 26, the bottom of becket 26 links to each other with slider 25's top, top layer platform 8's top opposite side swing joint has buffer spring 28, buffer spring 28's opposite side links to each other with top layer platform 8's opposite side, one side fixedly connected with stopper 27 of buffer spring 28, stopper 27's opposite side links to each other with one side of buffer spring.
The inside fixedly connected with motor 29 of top layer platform 8, one side of motor 29 links to each other with the inner wall of top layer platform 8, and the opposite side swing joint of motor 29 has pivot 30, and the opposite side of pivot 30 links to each other with one side of motor 29, and the opposite side of pivot 30 closely laminates there is gear 31, and one side of gear 31 links to each other with the opposite side of pivot 30.
Bottom fixedly connected with guardrail fixed block 13 of foldable guardrail 12, the top of guardrail fixed block 13 links to each other with the bottom of foldable guardrail 12, the inside through connection of guardrail fixed block 13 has gim peg 14, the outer wall of gim peg 14 links to each other with the inner wall of guardrail fixed block 13, bottom one side embedding of foldable guardrail 12 is connected with button 15, the top of button 15 links to each other with the bottom of foldable guardrail 12, the inside fixedly connected with of button 15 inlays piece 16, the outer wall of embedding piece 16 links to each other with the inner wall of button 15, the bottom of embedding piece 16 closely laminates and has embedding mouth 17, the top of embedding mouth 17 links to each other with the bottom of embedding piece 16, the bottom fixedly connected with railing 18 of guardrail fixed block 13, the top of railing 18 links to each other with the bottom of guardrail fixed block 13.
Preferably, one side fixedly connected with ladder 3 of device main part 1, the opposite side of ladder 3 links to each other with one side of device main part 1, the middle part of ladder 3 closely laminates rubber sleeve 4, the inner wall of rubber sleeve 4 and the middle part outer wall of ladder 3 link to each other, because the staff will overhaul the operation and need to reach top layer platform 8 on, through setting up ladder 3 and rubber sleeve 4, the staff can scramble through ladder 3, thereby can reach top layer platform 8, and rubber sleeve 4 closely pastes on the middle part of ladder 3, be rubber according to the material of rubber sleeve 4, utilize rubber to have frictional force, make the staff avoid slipping when the climbing injured, embodied the suitability of overhauing the operation platform.
Preferably, the top of ladder 3 has closely welded handrail 11, and the bottom of handrail 11 links to each other with the bottom of ladder 3, because the staff need climb ladder 3, reachs top layer platform 8, through setting up handrail 11, when the staff climbs 3 tops of ladder, the staff can reach top layer platform 8 with the supplementary of handrail 11, has embodied the thoughtful nature of overhauing the operation platform.
Preferably, a sealing ring 23 is fixedly connected to the middle part of the hydraulic rod 2, the outer wall of the sealing ring 23 is connected with the inner wall of the hydraulic rod 2, a screw rod 19 is tightly attached to the inside of the sealing ring 23, the outer wall of the screw rod 19 is connected with the inner wall of the sealing ring 23, a supporting block 20 is fixedly connected to the top of the screw rod 19, the bottom of the supporting block 20 is connected with the top of the screw rod 19, a supporting frame 21 is tightly welded to the other side of the supporting block 20, one side of the supporting frame 21 is connected with the other side of the supporting block 20, a bolt 22 is penetratingly connected to the inside of the other side of the supporting frame 21, and the outer wall of the bolt 22 is connected with the inner wall of the supporting frame 21. because each overhaul warehouse and the purging warehouse in the existing maglev vehicle section are respectively provided with three layers of operation platforms, the workers need to, screw rod 19 accessible sealing washer 23 realizes rising or descends, and the rising or the decline of screw rod 19 and then can drive supporting shoe 20 and remove, and two support frames 21 are connected to supporting shoe 20, have two bolts 22 on every support frame 21, and bolt 22 is used for connecting supporting shoe 20 and top layer platform 8, and final hydraulic stem 2 can make top layer platform 8 realize reciprocating to solve the purpose that three operation platform was accomplished to a top layer platform 8, embodied the high efficiency of overhauing the operation platform.
Preferably, the front fixedly connected with display controller 7 of device main part 1, the back of display controller 7 links to each other with the front of device main part 1, because overhaul the height that the operation platform need control three different operation platforms, and need control the traction that turns over board 10 when reaching the roof operation, through setting up display controller 7, and then can control the height of hydraulic stem 2 and the start of motor 29, the start-up of motor 29 can lead to turning over the traction of board 10, make to turn over board 10 and keep flat or lift, the intelligence of overhauing the operation platform has been embodied.
Preferably, the top of the inside of the device base 5 is fixedly connected with a shock absorption protective layer 32, the outer wall of the shock absorption protective layer 32 is connected with the inner wall of the device base 5, the bottom of the shock absorption protective layer 32 is movably connected with a shock absorption spring 33, the top of the shock absorption spring 33 is connected with the bottom of the shock absorption protective layer 32, the bottom of the device base 5 is fixedly connected with a movable wheel 34, the top of the movable wheel 34 is connected with the bottom of the device base 5, and as a worker can generate acting force on the device during working, secondly, the device is heavy, a large amount of manpower and material resources are wasted during transportation, the movement of the device is realized by arranging the device base 5, the shock absorption protective layer 32 and the spring 33 can form a shock absorption buffer layer, the shock caused by working personnel is avoided, thereby better protecting the safety of the staff, the movable wheels 34 give the device the ability of moving, and the protectiveness and the mobility of the maintenance operation platform are reflected.
Preferably, the front of device base 5 has trailer ring 6 in the close welding, and the back of trailer ring 6 links to each other with device base 5's front, because the device is comparatively heavy, can waste a large amount of manpower and materials during the transport, through setting up trailer ring 6, with the vehicle with the trailer hook on trailer ring 6, with the removal of vehicle traction maintenance work platform, has embodied the mobility of overhauing the work platform.
Preferably, the top platform 8 is composed of a slide rail 24 at the middle part of the top, a slide block 25 at the top of the slide rail 24, a metal ring 26 at the middle part of the top of the slide block 25, a buffer spring 28 at the other side of the top platform 8 and a limit block 27 at one side of the buffer spring 28, because the safety of the worker cannot be guaranteed due to too high when the worker works on the roof, by arranging the top platform 8, the metal ring 26 is welded with the slide block 25, when the worker works on the roof, the worker binds the waist with a rope, buckles the lock catch at the other end on the metal ring 26, the slide block 25 can move on the slide rail 24, and meanwhile, the limit block 27 and the buffer spring 28 are arranged at both sides of the slide rail 24, when the slide block 25 collides on the limit block 27, the buffer spring 28 of the limit block 27 can deform to achieve the buffer effect, thus the safety of the worker is guaranteed during working, and the moving capability can be still kept during working, and the safety of the maintenance operation platform is reflected.
Preferably, a motor 29 in the top platform 8, a rotating shaft 30 on the other side of the motor 29 and a gear 31 on the other side of the rotating shaft 30 jointly form a traction mechanism, the top platform 8 is provided with a turning plate 10 for roof operation, the top platform is used as a platform for connecting the platform and a vehicle body in a static state of a vehicle, the vehicle can be retracted into the platform in the running process of the vehicle without exceeding the limit of the vehicle, the running safety of the vehicle is ensured, the traction process of the turning plate 10 is realized by arranging the traction mechanism, the motor 29 rotates the rotating shaft 30 to drive the gear 31 to rotate, a display controller 7 controls the power of the motor 29 to ensure that the gear 31 on the rotating shaft 30 rotates in succession, the gears 31 are hinged, the gear 31 of the turning plate 10 is driven by the gear 31 of the top platform 8 to complete the traction of the turning plate 10, and meanwhile, the periphery of the turning, embodies the practicality of the maintenance operation platform.
Preferably, the folding guardrail 12 is composed of a guardrail fixing block 13 at the bottom, a fixing bolt 14 inside the guardrail fixing block 13, a button 15 at one side of the bottom of the folding guardrail 12, an embedded block 16 inside the button 15, an embedded opening 17 at the bottom of the embedded block 16 and a railing 18 at the bottom of the guardrail fixing block 13, because the folding guardrail 12 is provided with five railings 18 for the safety of workers, the guardrail fixing block 13 fixes the railings 18 through the internal fixing bolt 14, the button 15 is internally provided with the embedded block 16, meanwhile, the railing 18 below the button 15 is internally provided with the embedded opening 17 corresponding to the embedded block 16, when the folding guardrail 12 is not in operation, the folding guardrail 12 is folded in the guardrail storage area 9, when the folding guardrail 12 is in operation, the embedded block 16 is embedded into the corresponding embedded opening 17, thereby fixing the folding guardrail 12, when the work is finished, the button 15 is pressed down, the embedded block 16 is lifted, the embedded block 16 is separated from the embedded opening 17, the folding effect is achieved, and the safety and the convenience of the maintenance work platform are reflected.
The working principle is as follows: firstly, by arranging the ladder 3, the rubber sleeve 4 and the handrails 11, a worker can climb through the ladder 3 to reach the top platform 8, the rubber sleeve 4 is tightly attached to the middle part of the ladder 3, the rubber is made of the rubber sleeve 4, friction force is provided by the rubber, the worker can be prevented from slipping and being injured during climbing, when the worker climbs to the top of the ladder 3, the worker can reach the top platform 8 by the aid of the handrails 11, and the applicability and the consistence of the maintenance operation platform are reflected;
then, the device is moved by arranging the device base 5 and the trailer ring 6, the shock absorption buffer layer can be formed by the shock absorption protective layer 32 and the spring 33, the shock caused by workers is avoided, the safety of the workers is better protected, the movable wheels 34 give the device the moving capability, the trailer hook is hooked on the trailer ring 6 by a vehicle, the vehicle is used for towing the maintenance operation platform to move, and the protection and the mobility of the maintenance operation platform are reflected;
then, by arranging the top platform 8, the metal ring 26 and the slide block 25 are connected in a welding manner, when a worker works on the roof, the waist is tied by a rope, the lock catch at the other end is buckled on the metal ring 26, the slide block 25 can move on the slide rail 24, meanwhile, the limit block 27 and the buffer spring 28 are arranged on both sides of the slide rail 24, when the slide block 25 collides on the limit block 27, the buffer spring 28 of the limit block 27 can deform, so that the buffer effect is achieved, the arrangement ensures the safety of the worker during working, the moving capability can still be kept during working, and the safety of the maintenance working platform is embodied;
next, a traction process of the turning plate 10 is realized by arranging a traction mechanism, the motor 29 rotates the rotating shaft 30 to further drive the gear 31 to rotate, the display controller 7 controls the power of the motor 29 to ensure that the gear 31 on the rotating shaft 30 rotates in succession, the gears 31 are hinged, the gear 31 of the top-layer platform 8 drives the gear 31 of the turning plate 10 to further complete traction of the turning plate 10, and meanwhile, the periphery of the turning plate 10 is designed to be covered with sponge to avoid the turning plate 10 from directly contacting with the roof, so that the practicability of an overhauling operation platform is embodied;
finally, by arranging the folding guardrail 12, the folding guardrail 12 is provided with five railings 18, the guardrail fixing block 13 fixes the railings 18 through the internal fixing bolts 14, the button 15 is internally provided with the embedded block 16, meanwhile, the railing 18 below the button 15 is internally provided with the embedded port 17 corresponding to the embedded block 16, when the folding guardrail 12 is not in operation, the folding guardrail 12 is folded in the guardrail storage area 9, when the folding guardrail 12 is in operation, the embedded block 16 is embedded into the corresponding embedded port 17, so that the folding guardrail 12 is fixed, when the operation is finished, the button 15 is pressed down, the embedded block 16 is lifted, the embedded block 16 is separated from the embedded port 17, so that the folding effect is achieved, the safety and the convenience of the maintenance operation platform are embodied, and the working principle of the magnetic levitation vehicle maintenance operation platform is adopted.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a maglev vehicle overhauls and uses as industry platform, includes device main part (1), top layer platform (8), turns over board (10) and foldable guardrail (12), its characterized in that: the device is characterized in that a hydraulic rod (2) is connected to the top of the device main body (1) in an embedded manner, the outer wall of the hydraulic rod (2) is connected with the inner wall of the device main body (1), a top layer platform (8) is fixedly connected to the top of the hydraulic rod (2), the bottom of the top layer platform (8) is connected with the top of the hydraulic rod (2), a turning plate (10) is movably connected to the other side of the top layer platform (8), one side of the turning plate (10) is connected with the other side of the top layer platform (8), a guardrail storage area (9) is fixedly connected to the front side of the top layer platform (8), the back side of the guardrail storage area (9) is connected with the front side of the top layer platform (8), a folding guardrail (12) is movably connected to the inner portion of the guardrail storage area (9), the outer wall of the folding guardrail (12) is connected with the inner wall of the guardrail storage area (9), and a device, the top of the device base (5) is connected with the bottom of the device main body (1).
2. A maglev vehicle service platform of claim 1, wherein: the top middle part fixedly connected with slide rail (24) of top layer platform (8), the outer wall of slide rail (24) links to each other with the inner wall of top layer platform (8), the top of slide rail (24) is closely laminated and is had slider (25), the outer wall of slider (25) links to each other with the inner wall of slide rail (24), the top middle part close welding of slider (25) has becket (26), the bottom of becket (26) links to each other with the top of slider (25), the top opposite side swing joint of top layer platform (8) has buffer spring (28), the opposite side of buffer spring (28) links to each other with the opposite side of top layer platform (8), one side fixedly connected with stopper (27) of buffer spring (28), the opposite side of stopper (27) links to each other with one side of buffer spring (28).
3. A maglev vehicle service platform of claim 1, wherein: the inside fixedly connected with motor (29) of top layer platform (8), one side of motor (29) links to each other with the inner wall of top layer platform (8), the opposite side swing joint of motor (29) has pivot (30), the opposite side of pivot (30) links to each other with one side of motor (29), the opposite side of pivot (30) is closely laminated and is had gear (31), one side of gear (31) links to each other with the opposite side of pivot (30).
4. A maglev vehicle service platform of claim 1, wherein: the bottom fixedly connected with guardrail fixed block (13) of foldable guardrail (12), the top of guardrail fixed block (13) links to each other with the bottom of foldable guardrail (12), the inside through connection of guardrail fixed block (13) has gim peg (14), the outer wall of gim peg (14) links to each other with the inner wall of guardrail fixed block (13), bottom one side embedding of foldable guardrail (12) is connected with button (15), the top of button (15) links to each other with the bottom of foldable guardrail (12), the inside fixedly connected with embedding piece (16) of button (15), the outer wall of embedding piece (16) links to each other with the inner wall of button (15), the bottom of embedding piece (16) closely laminates and has embedding mouth (17), the top of embedding mouth (17) links to each other with the bottom of embedding piece (16), the bottom fixedly connected with railing (18) of guardrail fixed block (13), the top of the railing (18) is connected with the bottom of the guardrail fixing block (13).
5. A maglev vehicle service platform of claim 1, wherein: a ladder (3) is fixedly connected to one side of the device main body (1), the other side of the ladder (3) is connected with one side of the device main body (1), a rubber sleeve (4) is tightly attached to the middle of the ladder (3), and the inner wall of the rubber sleeve (4) is connected with the outer wall of the middle of the ladder (3); the top of the ladder (3) is tightly welded with a handrail (11), and the bottom of the handrail (11) is connected with the bottom of the ladder (3); a sealing ring (23) is fixedly connected to the middle of the hydraulic rod (2), the outer wall of the sealing ring (23) is connected with the inner wall of the hydraulic rod (2), a screw rod (19) is tightly attached to the inside of the sealing ring (23), the outer wall of the screw rod (19) is connected with the inner wall of the sealing ring (23), a supporting block (20) is fixedly connected to the top of the screw rod (19), the bottom of the supporting block (20) is connected with the top of the screw rod (19), a supporting frame (21) is tightly welded to the other side of the supporting block (20), one side of the supporting frame (21) is connected with the other side of the supporting block (20), a bolt (22) penetrates through the inside of the other side of the supporting frame (21), and the outer wall of the bolt (22) is connected with the inner; the front side of the device main body (1) is fixedly connected with a display controller (7), and the back side of the display controller (7) is connected with the front side of the device main body (1).
6. A maglev vehicle service platform of claim 1, wherein: the device is characterized in that the damping protective layer (32) is fixedly connected to the top of the device base (5), the outer wall of the damping protective layer (32) is connected with the inner wall of the device base (5), the damping spring (33) is movably connected to the bottom of the damping protective layer (32), the top of the damping spring (33) is connected with the bottom of the damping protective layer (32), the movable wheel (34) is fixedly connected to the bottom of the device base (5), and the top of the movable wheel (34) is connected with the bottom of the device base (5).
7. A maglev vehicle service platform of claim 1, wherein: the front side of the device base (5) is tightly welded with a trailer ring (6), and the back side of the trailer ring (6) is connected with the front side of the device base (5).
8. A maglev vehicle service platform of claim 1, wherein: the top platform (8) is composed of a sliding rail (24) at the middle part of the top, a sliding block (25) at the top of the sliding rail (24), a metal ring (26) at the middle part of the top of the sliding block (25), a buffer spring (28) at the other side of the top platform (8) and a limiting block (27) at one side of the buffer spring (28).
9. A maglev vehicle service platform of claim 1, wherein: a motor (29) in the top platform (8), a rotating shaft (30) on the other side of the motor (29) and a gear (31) on the other side of the rotating shaft (30) jointly form a traction mechanism; the foldable guardrail (12) is composed of a guardrail fixing block (13) at the bottom, a fixing bolt (14) inside the guardrail fixing block (13), a button (15) on one side of the bottom of the foldable guardrail (12), an embedded block (16) inside the button (15), an embedded opening (17) at the bottom of the embedded block (16) and a guardrail (18) at the bottom of the guardrail fixing block (13).
10. The utility model provides a maglev vehicle overhauls application as industry platform which characterized in that: firstly, by arranging the ladder 3, the rubber sleeve 4 and the handrails 11, a worker can climb through the ladder 3 to reach the top platform 8, the rubber sleeve 4 is tightly attached to the middle part of the ladder 3, the rubber is made of the rubber sleeve 4, friction force is provided by the rubber, the worker can be prevented from slipping and being injured during climbing, when the worker climbs to the top of the ladder 3, the worker can reach the top platform 8 by the aid of the handrails 11, and the applicability and the consistence of the maintenance operation platform are reflected;
then, the device is moved by arranging the device base 5 and the trailer ring 6, the shock absorption buffer layer can be formed by the shock absorption protective layer 32 and the spring 33, the shock caused by workers is avoided, the safety of the workers is better protected, the movable wheels 34 give the device the moving capability, the trailer hook is hooked on the trailer ring 6 by a vehicle, the vehicle is used for towing the maintenance operation platform to move, and the protection and the mobility of the maintenance operation platform are reflected;
then, by arranging the top platform 8, the metal ring 26 and the slide block 25 are connected in a welding manner, when a worker works on the roof, the waist is tied by a rope, the lock catch at the other end is buckled on the metal ring 26, the slide block 25 can move on the slide rail 24, meanwhile, the limit block 27 and the buffer spring 28 are arranged on both sides of the slide rail 24, when the slide block 25 collides on the limit block 27, the buffer spring 28 of the limit block 27 can deform, so that the buffer effect is achieved, the arrangement ensures the safety of the worker during working, the moving capability can still be kept during working, and the safety of the maintenance working platform is embodied;
next, a traction process of the turning plate 10 is realized by arranging a traction mechanism, the motor 29 rotates the rotating shaft 30 to further drive the gear 31 to rotate, the display controller 7 controls the power of the motor 29 to ensure that the gear 31 on the rotating shaft 30 rotates in succession, the gears 31 are hinged, the gear 31 of the top-layer platform 8 drives the gear 31 of the turning plate 10 to further complete traction of the turning plate 10, and meanwhile, the periphery of the turning plate 10 is designed to be covered with sponge to avoid the turning plate 10 from directly contacting with the roof, so that the practicability of an overhauling operation platform is embodied;
finally, by arranging the folding guardrail 12, the folding guardrail 12 is provided with five railings 18, the guardrail fixing block 13 fixes the railings 18 through the internal fixing bolts 14, the button 15 is internally provided with the embedded block 16, meanwhile, the railing 18 below the button 15 is internally provided with the embedded port 17 corresponding to the embedded block 16, when the folding guardrail is not in operation, the folding guardrail 12 is folded in the guardrail storage area 9, when the folding guardrail 12 is in operation, the folded guardrail 12 is lifted, so that the embedded block 16 is embedded into the corresponding embedded port 17, the folding guardrail 12 is fixed, when the operation is finished, the button 15 is pressed, the embedded block 16 is lifted, the embedded block 16 is separated from the embedded port 17, the folding effect is achieved, and the safety and convenience of the maintenance operation platform are embodied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910921735.0A CN110722529A (en) | 2019-09-27 | 2019-09-27 | Magnetic levitation vehicle overhauls and uses as industry platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910921735.0A CN110722529A (en) | 2019-09-27 | 2019-09-27 | Magnetic levitation vehicle overhauls and uses as industry platform |
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| Publication Number | Publication Date |
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| CN110722529A true CN110722529A (en) | 2020-01-24 |
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| CN201910921735.0A Withdrawn CN110722529A (en) | 2019-09-27 | 2019-09-27 | Magnetic levitation vehicle overhauls and uses as industry platform |
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| CN (1) | CN110722529A (en) |
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