CN113830030B - Rail transit system - Google Patents
Rail transit system Download PDFInfo
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- CN113830030B CN113830030B CN202111043589.XA CN202111043589A CN113830030B CN 113830030 B CN113830030 B CN 113830030B CN 202111043589 A CN202111043589 A CN 202111043589A CN 113830030 B CN113830030 B CN 113830030B
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- maintenance
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- adjusting
- rail
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 238000012423 maintenance Methods 0.000 claims abstract description 38
- 238000004140 cleaning Methods 0.000 claims abstract description 34
- 230000008531 maintenance mechanism Effects 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims abstract 4
- 238000005286 illumination Methods 0.000 claims description 24
- 229920000742 Cotton Polymers 0.000 claims description 16
- 239000000523 sample Substances 0.000 claims description 10
- 239000010865 sewage Substances 0.000 claims description 10
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 claims 6
- 239000007788 liquid Substances 0.000 description 20
- 230000002745 absorbent Effects 0.000 description 8
- 239000002250 absorbent Substances 0.000 description 8
- 239000000428 dust Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 235000019005 Digitaria californica Nutrition 0.000 description 1
- 241001115843 Digitaria californica Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S3/00—Vehicle cleaning apparatus not integral with vehicles
- B60S3/006—Vehicle cleaning apparatus not integral with vehicles specially adapted for railway vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S3/00—Vehicle cleaning apparatus not integral with vehicles
- B60S3/004—Conveyors for vehicle cleaning apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K13/00—Other auxiliaries or accessories for railways
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention provides a rail transit system which comprises a maintenance platform, an upper rail, a lower rail, a cleaning mechanism, a water absorbing mechanism, a lifting platform and a maintenance mechanism, wherein a groove is formed in the maintenance platform, the upper rail is arranged at the top of the maintenance platform, the lower rail is arranged at the bottom of the groove, a maintenance vehicle is arranged on the lower rail, an installation groove is formed in the top of the maintenance vehicle, a water tank is arranged in the installation groove, the cleaning mechanism, the water absorbing mechanism and the lifting platform are sequentially arranged at the top of the maintenance vehicle, one end of the cleaning mechanism is communicated with the water tank, and the maintenance mechanism is arranged at the top of the lifting platform.
Description
Technical Field
The invention relates to the field of rail transit, in particular to a rail transit system.
Background
Rail traffic refers to a type of vehicle or transportation system in which an operating vehicle needs to travel on a particular track. The most typical rail traffic is a railway system consisting of conventional trains and standard railroads. With the diversification development of train and railway technologies, rail traffic is of more and more types, and is widely applied to urban public transportation in medium and short distances as well as land transportation in long distances.
The rail transit operation is with train periodic maintenance, and the current train bottom generally adopts the mode of artifical observation bottom of the car spare part to maintain, is stained with the dust on the spare part of train bottom, even spare part has phenomenon such as oil seepage, damage, and the manual work also hardly in time discovers to maintain, has certain potential safety hazard, causes serious accident easily.
Disclosure of Invention
The present invention provides a rail transit system to ameliorate the above problems.
The invention is specifically as follows:
the utility model provides a track traffic system, includes maintenance platform, goes up track, lower track, wiper mechanism, mechanism of absorbing water, lift platform and maintenance mechanism, be equipped with the recess in the maintenance platform, go up the track setting at the top of maintaining the platform, the lower track sets up the bottom at the recess, be equipped with the maintenance car on the lower track, the top of maintaining the car is equipped with the mounting groove, be equipped with the water tank in the mounting groove, wiper mechanism, mechanism of absorbing water and lift platform set gradually at the top of maintaining the car, wiper mechanism's one end is linked together with the water tank, maintenance mechanism installs the top at lift platform.
Further, wiper mechanism includes lifter plate, first guide rail, mobile station, removal rack, fixing base, violently manage, booster pump, conveyer pipe, hose, drive assembly and two first lead screw slip tables, two first lead screw slip tables symmetry sets up at the top of maintaining the car, the both sides of lifter plate respectively with the removal end fixed connection of two first lead screw slip tables, first guide rail level sets up at the top of lifter plate, mobile station slidable mounting is on first guide rail, be equipped with logical groove on the lifter plate, remove the rack and install in the bottom of mobile station to the bottom that removes the rack is located logical inslot, the fixing base sets up at the top of mobile station, violently manage the top of installing at the fixing base, the top of violently managing is equipped with the nozzle that a plurality of equidistant set up, the booster pump level sets up at the top of maintaining the car, the both ends of conveyer pipe are linked together with the input and the water tank of booster pump respectively, the both ends of hose are linked together with the output and violently managing respectively, drive assembly sets up the bottom at the lifter plate.
Further, the drive assembly includes first connecting plate, second connecting plate, oscillating axle, rocking handle, arc gear, driving motor, carousel and slip post, first connecting plate and second connecting plate symmetry set up in the bottom of lifter plate, the rocking axle rotates and installs on first connecting plate and second connecting plate, the rocking handle is installed on the oscillating axle, the bottom of rocking handle is equipped with the sliding tray, arc gear installs at the top of rocking handle to arc gear and removal rack engagement, driving motor level sets up in the bottom of lifter plate, carousel and driving motor's output shaft fixed connection, the slip post is installed on the lateral wall of carousel to slip post and sliding tray sliding fit.
Further, the mechanism that absorbs water includes axis of rotation, rotation motor, action wheel, follow driving wheel, belt, two support frames, two second lead screw slip tables, two L type seats and two subassembly that absorbs water, two the support frame symmetry sets up on the lateral wall of maintenance car, two the second lead screw slip tables set up respectively at the top of two support frames, two L type seats respectively with the mobile terminal fixed connection of two second lead screw slip tables, the axis of rotation is rotated and is installed on two L type seats to the outside of one of them L type seat is extended to the one end of axis of rotation, rotation motor level sets up the bottom at one of them L type seat, the tip fixed connection of action wheel and axis of rotation, follow driving wheel and rotation motor's output shaft fixed connection, the belt cover is established in the outside of action wheel and follow driving wheel, two subassembly symmetry that absorbs water sets up in the axis of rotation, every subassembly that absorbs water all includes the loading board, absorbs water cotton and two connecting rod symmetry sets up in the axis of rotation, the loading board is fixed connection with the top of two connecting rod, the cotton top of absorbing water is installed at the loading board.
Further, two hydraulic push rods are symmetrically arranged in the mounting groove, the output ends of the two hydraulic push rods are fixedly connected with an extrusion plate, and the extrusion plate is located above the water tank.
Further, maintenance mechanism includes image acquisition subassembly, mounting box and lighting assembly, image acquisition subassembly, mounting box and lighting assembly set gradually at lift platform's top, the inside of mounting box is equipped with the storage hard disk, be equipped with two heat dissipation fans on the outer wall of one side of mounting box, be equipped with the equidistant heat dissipation groove that sets up of a plurality of on the opposite side outer wall of mounting box, lighting assembly includes illumination frame, connecting axle, fixed sleeve, fixed plate, third lead screw slip table, illumination probe and adjusting part, the illumination frame sets up at lift platform's top, the top at the illumination frame is installed in the connecting axle rotation to the one end of connecting axle extends to the outside of illumination frame, the fixed sleeve sets up on the connecting axle, the top at the fixed sleeve is installed to the fixed plate, third lead screw slip table level sets up at the top of fixed plate, the illumination probe is installed on the mobile end of third lead screw slip table, adjusting part sets up on the one end that the connecting axle extends to the illumination frame outside.
Further, the adjusting part comprises an adjusting handle, a sector gear, a second guide rail, an adjusting block, an adjusting rack, a pushing plate and an electric push rod, wherein the adjusting handle is arranged at one end of the connecting shaft extending to the outside of the lighting frame, the second guide rail is horizontally arranged at the top of the lifting platform, the adjusting block is slidably arranged on the second guide rail, the adjusting rack is horizontally arranged at the top of the adjusting block, the sector gear is arranged at the bottom of the adjusting handle, the sector gear is meshed with the adjusting rack, the pushing plate is arranged on the outer wall of the adjusting block, the electric push rod is horizontally arranged at the side of the second guide rail, and the output end of the electric push rod is fixedly connected with the pushing plate.
Further, the image acquisition assembly comprises a rotating motor, a rotating gear, two third guide rails and two moving parts, wherein the two third guide rails are symmetrically arranged at the top of the lifting platform, the two moving parts are respectively arranged on the two third guide rails, each moving part comprises a moving block, a high-definition camera, a connecting strip and a connecting rack, the moving blocks are slidably arranged on the third guide rails, the high-definition camera is vertically arranged at the top of the moving block, the high-definition camera is electrically connected with a storage hard disk, the connecting strips are arranged on the outer wall of the moving block, the connecting racks are arranged on the side wall of the connecting strips, the rotating motor is vertically arranged at the top of the lifting platform, an output shaft of the rotating motor extends to the top of the lifting platform, the rotating gear is fixedly connected with the output shaft of the rotating motor, and two sides of the rotating gear are respectively meshed with the connecting racks in the two moving parts.
Further, the bottom of maintaining the platform is equipped with the bilge pit, the bottom of recess is equipped with the water drainage tank that is linked together with the bilge pit.
The beneficial effects of the invention are as follows:
the method comprises the following steps: according to the invention, the train to be maintained is stopped after running to a proper position on the upper rail, then the maintenance vehicle slowly runs on the lower rail, the maintenance vehicle drives the cleaning mechanism, the water absorbing mechanism and the maintenance mechanism to slowly move, the cleaning mechanism works to spray water to clean the bottom of the train, the water absorbing mechanism works to remove residual water after cleaning the bottom of the train, the maintenance mechanism shoots and collects images of parts of the bottom of the train, the background computer system automatically analyzes and processes the images shot and collected by the maintenance mechanism, the purpose of automatically maintaining and overhauling the parts of the bottom of the train is achieved, the maintenance is not needed by adopting a mode of observing the parts of the bottom by naked eyes, and meanwhile, the cleaning mechanism and the water absorbing mechanism clear dust adhered to the parts of the bottom of the train, so that the dust is prevented from affecting the quality of the images shot and collected by the maintenance mechanism, the phenomena of oil seepage, breakage and the like of the parts are prevented from being discovered in time, and serious safety accidents are avoided.
Second,: according to the invention, the lifting plate is driven to move through the operation of the two first screw rod sliding tables, the lifting plate drives the plurality of nozzles to move, the plurality of nozzles move to a proper height, the parts at the bottom of the train are ensured to be in the liquid spraying range of the nozzles, then the cleaning liquid in the pumping water tank is pumped by the operation of the booster pump to enter the transverse pipe through the conveying pipe and the hose, the cleaning liquid in the transverse pipe is sprayed to the bottom of the train by the plurality of nozzles, the parts at the bottom of the train are cleaned by the cleaning liquid, the driving assembly drives the movable rack to reciprocate horizontally while the booster pump is operated, the movable rack drives the movable platform to reciprocate horizontally, the movable platform drives the plurality of nozzles to reciprocate horizontally, the liquid spraying range of the plurality of nozzles is further enlarged, and the parts at the bottom edge of the train are prevented from being sprayed and cleaned by the cleaning liquid.
And thirdly,: according to the invention, the squeezing plate is driven to move upwards by the operation of the two hydraulic push rods, the squeezing plate moves upwards to squeeze the absorbent cotton in the lowest absorbent assembly, and the cleaning liquid absorbed in the absorbent cotton falls into the water tank, so that the liquid discharge operation of the absorbent cotton is realized, and the absorbent cotton is convenient to recycle.
Fourth, it is: according to the invention, the rotating motor works to drive the rotating gear to rotate, the rotating gear drives the connecting racks in the two moving parts to move relatively, the connecting racks in the two moving parts finally drive the high-definition cameras in the two moving parts to move relatively, the high-definition cameras shoot parts at the bottom of the train, the rotating motor drives the rotating gear to reciprocate positively and negatively, and the rotating gear drives the high-definition cameras in the two moving parts to reciprocate relatively, so that the high-definition cameras can shoot and collect images of all parts at the bottom of the train conveniently.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a partial perspective view of the present invention
FIG. 3 is a schematic diagram of a partial perspective view of the present invention;
FIG. 4 is a schematic view of a partial perspective view of the third embodiment of the present invention;
FIG. 5 is an enlarged view of FIG. 4 at A;
FIG. 6 is a schematic diagram of a partial perspective view of the present invention;
FIG. 7 is a partial cross-sectional view of the present invention;
FIG. 8 is a schematic view of a partial perspective view of the present invention;
FIG. 9 is a schematic diagram showing a partial perspective view of the present invention;
fig. 10 is a schematic diagram of a partial perspective view of the present invention.
Icon: the maintenance platform 1, the groove 11, the sewage tank 12, the drain tank 13, the upper rail 2, the lower rail 3, the cleaning mechanism 4, the lifting plate 41, the through slot 411, the first guide rail 42, the moving platform 43, the moving rack 44, the fixing base 45, the cross tube 46, the nozzle 461, the booster pump 47, the conveying tube 471, the hose 472, the driving assembly 48, the first connecting plate 481, the second connecting plate 482, the swinging shaft 483, the swinging handle 484, the arc gear 485, the driving motor 486, the turntable 487, the sliding column 488, the sliding slot 489, the first screw sliding table 49, the water absorbing mechanism 5, the rotating shaft 51, the rotating motor 52, the driving wheel 53, the driven wheel 54, the belt 55, the supporting frame 56, the second screw sliding table 57, the l-shaped seat 58, the water absorbing assembly 59, the carrying plate 591, the water absorbing cotton 592, the connecting rod 593, the lifting platform 6, the maintenance mechanism 7, the image acquisition assembly 71, the rotating motor 711, the rotating gear 712, the third guide rail 713, the moving member 714, the moving block 715, the high-definition camera 716, the connecting bar 717, the connecting rack 718, the mounting box 72, the storage hard disk 721, the heat dissipation fan 722, the heat dissipation groove 723, the lighting assembly 73, the lighting frame 731, the connecting shaft 732, the fixing sleeve 733, the fixing plate 734, the third screw sliding table 735, the lighting probe 736, the adjusting member 737, the adjusting handle 7371, the sector gear 7372, the second guide rail 7373, the adjusting block 7374, the adjusting rack 7375, the push plate 7376, the electric push rod 7377, the maintenance vehicle 8, the mounting groove 81, the water tank 82, the hydraulic push rod 83, and the pressing plate 84.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the embodiments of the present invention, it should be noted that, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship conventionally put in use of the product of the present invention as understood by those skilled in the art, merely for convenience of describing the present invention and simplifying the description, and is not indicative or implying that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1-10, the invention provides a track traffic system by improvement, which comprises a maintenance platform 1, an upper track 2, a lower track 3, a cleaning mechanism 4, a water absorbing mechanism 5, a lifting platform 6 and a maintenance mechanism 7, wherein a groove 11 is formed in the maintenance platform 1, the upper track 2 is arranged at the top of the maintenance platform 1, the lower track 3 is arranged at the bottom of the groove 11, a maintenance vehicle 8 is arranged on the lower track 3, a mounting groove 81 is formed in the top end of the maintenance vehicle 8, a water tank 82 is arranged in the mounting groove 81, the cleaning mechanism 4, the water absorbing mechanism 5 and the lifting platform 6 are sequentially arranged at the top of the maintenance vehicle 8, one end of the cleaning mechanism 4 is communicated with the water tank 82, and the maintenance mechanism 7 is arranged at the top of the lifting platform 6; through waiting to maintain the train and stopping after going to suitable position on last track 2, then maintain 8 slow running on lower track 3 of car, maintenance 8 drive wiper mechanism 4, water absorption mechanism 5 and maintenance mechanism 7 slow moving, wiper mechanism 4 work is carried out water spray cleaning operation to the bottom of the train, water absorption mechanism 5 work is got rid of the residual water behind the bottom of the train washings, maintenance mechanism 7 shoots the image of gathering to the spare part of bottom of the train, the automatic image of gathering of taking of maintenance mechanism 7 of backstage computer system carries out analysis processing, the purpose of automatic maintenance to the bottom of the train spare part is reached, need not to adopt the mode of artifical naked eye to observe bottom spare part to maintain, simultaneously wiper mechanism 4 and water absorption mechanism 5 clear away the dust of adhesion on the spare part of bottom of the train, avoid the dust to influence the image quality of taking of maintenance mechanism 7, and prevent that spare part has the phenomenon such as oil leakage, damage and avoid causing serious incident not in time to discover.
Specifically, the cleaning mechanism 4 includes a lifting plate 41, a first guide rail 42, a moving table 43, a moving rack 44, a fixed seat 45, a transverse tube 46, a booster pump 47, a conveying tube 471, a hose 472, a driving component 48 and two first screw sliding tables 49, wherein the two first screw sliding tables 49 are symmetrically arranged at the top of the maintenance vehicle 8, two sides of the lifting plate 41 are respectively and fixedly connected with moving ends of the two first screw sliding tables 49, the first guide rail 42 is horizontally arranged at the top of the lifting plate 41, the moving table 43 is slidably mounted on the first guide rail 42, a through slot 411 is arranged on the lifting plate 41, the moving rack 44 is mounted at the bottom of the moving table 43, the bottom end of the moving rack 44 is positioned in the through slot 411, the fixed seat 45 is arranged at the top of the moving table 43, the transverse tube 46 is mounted at the top of the fixed seat 45, the top of the transverse tube 46 is provided with a plurality of equally-spaced nozzles 461, the booster pump 47 is horizontally arranged at the top of the maintenance vehicle 8, two ends of the conveying tube 471 are respectively connected with an input end 82 and an output end 82 of the water tank 47, and two ends of the hose 47 are respectively connected with the hose 47, and the bottom of the driving component 48 is respectively arranged at the bottom of the lifting component 48; the lifting plate 41 is driven to move through the operation of the two first screw rod sliding tables 49, the lifting plate 41 drives the plurality of nozzles 461 to move, the plurality of nozzles 461 move to a proper height, the parts at the bottom of a train are guaranteed to be in the liquid spraying range of the nozzles 461, then the cleaning liquid in the water tank 82 is pumped by the operation of the booster pump 47 to enter the transverse pipe 46 through the conveying pipe 471 and the hose 472, then the cleaning liquid in the transverse pipe 46 is sprayed to the bottom of the train by the plurality of nozzles 461, the parts at the bottom of the train are cleaned by the cleaning liquid, the driving assembly 48 is driven to reciprocate horizontally by the operation of the driving assembly 48 while the booster pump 47 is operated, the movable rack 44 drives the movable table 43 to reciprocate horizontally, the movable table 43 drives the plurality of nozzles 461 to reciprocate horizontally, the liquid spraying range of the plurality of nozzles 461 is further increased, and the parts at the bottom edge of the train are prevented from being sprayed and cleaned by the cleaning liquid.
Specifically, the driving assembly 48 includes a first connection plate 481, a second connection plate 482, a swinging shaft 483, a swinging handle 484, an arc gear 485, a driving motor 486, a turntable 487, and a sliding column 488, wherein the first connection plate 481 and the second connection plate 482 are symmetrically disposed at the bottom of the lifting plate 41, the swinging shaft 483 is rotatably mounted on the first connection plate 481 and the second connection plate 482, the swinging handle 484 is mounted on the swinging shaft 483, a sliding groove 489 is disposed at the bottom end of the swinging handle 484, the arc gear 485 is mounted at the top of the swinging handle 484, the arc gear 485 is meshed with the moving rack 44, the driving motor 486 is horizontally disposed at the bottom of the lifting plate 41, the turntable 487 is fixedly connected with an output shaft of the driving motor 486, the sliding column 488 is mounted on a side wall of the turntable 487, and the sliding column 488 is in sliding fit with the sliding groove 489; the rotary table 487 and the sliding column 488 are driven to rotate by the driving motor 486, and the sliding column 488 is in sliding fit with the sliding groove 489, so that the sliding column 488 drives the swinging handle 484 to swing reciprocally, the swinging handle 484 drives the movable rack 44 to move reciprocally and horizontally by using the arc gear 485, and the movable rack 44 conveniently drives the movable table 43 to move reciprocally and horizontally.
Specifically, the water absorbing mechanism 5 includes a rotating shaft 51, a rotating motor 52, a driving wheel 53, a driven wheel 54, a belt 55, two supporting frames 56, two second screw sliding tables 57, two L-shaped seats 58 and two water absorbing components 59, the two supporting frames 56 are symmetrically arranged on the outer side wall of the maintenance vehicle 8, the two second screw sliding tables 57 are respectively arranged at the top of the two supporting frames 56, the two L-shaped seats 58 are respectively and fixedly connected with the moving ends of the two second screw sliding tables 57, the rotating shaft 51 is rotatably installed on the two L-shaped seats 58, one end of the rotating shaft 51 extends to the outside of one of the L-shaped seats 58, the rotating motor 52 is horizontally arranged at the bottom end of one of the L-shaped seats 58, the driving wheel 53 is fixedly connected with the end of the rotating shaft 51, the driven wheel 54 is fixedly connected with the output shaft of the rotating motor 52, the belt 55 is sleeved outside the driving wheel 53 and the driven wheel 54, the two water absorbing components 59 are symmetrically arranged on the rotating shaft 51, each water absorbing component 59 includes a bearing plate 591, a water absorbing cotton 592 and two connecting rods 593 are symmetrically arranged on the top of the bearing plates 591, the two connecting rods 593 are fixedly connected with the bearing plates 591; the two L-shaped seats 58 are driven to move through the two second screw sliding tables 57, the two L-shaped seats 58 drive the rotating shaft 51 to move, the rotating shaft 51 drives the absorbent cotton 592 in the uppermost absorbent assembly 59 to move to be in contact with the train bottom, residual cleaning liquid after cleaning the train bottom is conveniently adsorbed by the absorbent cotton 592 in the uppermost absorbent assembly 59, after the cleaning liquid is fully absorbed by the absorbent cotton 592 in the uppermost absorbent assembly 59, the two second screw sliding tables 57 continue to work to drive the uppermost absorbent assembly 59 to move downwards for a certain distance, then the rotating motor 52 works to drive the driving wheel 53 to rotate, the driving wheel 53 drives the driven wheel 54 to rotate through the belt 55, the driven wheel 54 drives the rotating shaft 51 to rotate, the rotating shaft 51 drives the lowermost absorbent assembly 59 to rotate to the uppermost side, and the other absorbent assembly 59 is conveniently adsorbed by the residual cleaning liquid after cleaning the train bottom.
Specifically, two hydraulic push rods 83 are symmetrically arranged in the mounting groove 81, the output ends of the two hydraulic push rods 83 are fixedly connected with an extrusion plate 84, and the extrusion plate 84 is positioned above the water tank 82; the squeezing plate 84 is driven to move upwards through the operation of the two hydraulic push rods 83, the squeezing plate 84 moves upwards to squeeze the absorbent cotton 592 in the lowest absorbent assembly 59, and the cleaning liquid adsorbed in the absorbent cotton 592 falls into the water tank 82, so that the liquid discharging operation of the absorbent cotton 592 is realized, and the absorbent cotton 592 is convenient to recycle.
Specifically, the maintenance mechanism 7 includes an image capturing assembly 71, a mounting box 72 and an illumination assembly 73, where the image capturing assembly 71, the mounting box 72 and the illumination assembly 73 are sequentially disposed at the top of the lifting platform 6, a storage hard disk 721 is disposed inside the mounting box 72, two heat dissipation fans 722 are disposed on an outer wall of one side of the mounting box 72, a plurality of heat dissipation grooves 723 disposed at equal intervals are disposed on an outer wall of the other side of the mounting box 72, the illumination assembly 73 includes an illumination frame 731, a connecting shaft 732, a fixing sleeve 733, a fixing plate 734, a third screw sliding table 735, an illumination probe 736 and an adjusting member 737, the illumination frame 731 is disposed at the top of the lifting platform 6, the connecting shaft 732 is rotatably mounted at the top of the illumination frame 731, one end of the connecting shaft 732 extends to the outside of the illumination frame 731, the fixing sleeve 733 is disposed on the connecting shaft 732, the fixing plate 734 is mounted at the top of the fixing sleeve 733, the third screw 735 is horizontally disposed at the top of the fixing plate 734, the illumination lamp 736 is mounted at the moving end of the third screw sliding table 733, and the adjusting member 731 is disposed at the outside of the connecting shaft 731; the lifting platform 6 works to drive the maintenance mechanism 7 to move to a proper position, then the adjusting part 737 works to drive the connecting shaft 732 to rotate, the connecting shaft 732 drives the fixing sleeve 733 and the fixing plate 734 to rotate, the fixing plate 734 drives the illumination probe 736 to rotate, the illumination angle of the illumination probe 736 is convenient to adjust, then the illumination probe 736 works to illuminate the train bottom, then the image acquisition assembly 71 works to shoot and acquire images of parts of the train bottom, the acquired images are conveyed into the storage hard disk 721, finally the storage hard disk 721 conveys the images into the background computer system, the background computer system automatically analyzes and processes the images shot and acquired by the maintenance mechanism 7, the purpose of automatically maintaining and overhauling the train bottom parts of the train is achieved, and the mode of manually observing the bottom parts is not needed.
Specifically, the adjusting part 737 includes an adjusting handle 7371, a sector gear 7372, a second guide rail 7373, an adjusting block 7374, an adjusting rack 7375, a push plate 7376 and an electric push rod 7377, the adjusting handle 7371 is mounted on one end of the connecting shaft 732 extending to the outside of the lighting frame 731, the second guide rail 7373 is horizontally disposed at the top of the lifting platform 6, the adjusting block 7374 is slidably mounted on the second guide rail 7373, the adjusting rack 7375 is horizontally disposed at the top of the adjusting block 7374, the sector gear 7372 is mounted at the bottom of the adjusting handle 7371, and the sector gear 7372 is engaged with the adjusting rack 7375, the push plate 7376 is mounted on the outer wall of the adjusting block 7374, the electric push rod 7377 is horizontally disposed beside the second guide rail 7373, and the output end of the electric push rod 7377 is fixedly connected with the push plate 7376. The push plate 7376 is driven to move through the operation of the electric push rod 7377, the push plate 7376 drives the adjusting block 7374 to move on the second guide rail 7373, the adjusting block 7374 drives the adjusting rack 7375 to move, the adjusting rack 7375 drives the sector gear 7372 to rotate, the sector gear 7372 drives the adjusting handle 7371 to rotate, the adjusting handle 7371 drives the connecting shaft 732 to rotate, the effect of adjusting the irradiation angle of the illumination probe 736 is achieved, and the image acquisition assembly 71 is convenient for image acquisition of parts at the bottom of a train.
Specifically, the image capturing assembly 71 includes a rotating motor 711, a rotating gear 712, two third guide rails 713 and two moving members 714, where the two third guide rails 713 are symmetrically disposed on the top of the lifting platform 6, the two moving members 714 are respectively mounted on the two third guide rails 713, each of the moving members 714 includes a moving block 715, a high-definition camera 716, a connecting bar 717 and a connecting rack 718, the moving block 715 is slidably mounted on the third guide rails 713, the high-definition camera 716 is vertically disposed on the top of the moving block 715, and the high-definition camera 716 is electrically connected with the storage hard disk 721, the connecting bar 717 is mounted on the outer wall of the moving block 715, the connecting rack 718 is mounted on the side wall of the connecting bar 717, the rotating motor 711 is vertically disposed on the top of the lifting platform 6, and the output shaft of the rotating motor 711 extends to the top of the lifting platform 6, the rotating gear is fixedly connected with the output shaft of the rotating motor 711, and two sides of the rotating gear 712 are respectively meshed with the connecting racks 718 in the two moving members 714; the rotary motor 711 works to drive the rotary gear 712 to rotate, the rotary gear 712 drives the connecting racks 718 in the two moving parts 714 to move relatively, the connecting racks 718 in the two moving parts 714 finally drive the high-definition cameras 716 in the two moving parts 714 to move relatively, the high-definition cameras 716 shoot parts at the bottom of a train, the rotary motor 711 drives the rotary gear 712 to reciprocate positively and negatively, the rotary gear 712 drives the high-definition cameras 716 in the two moving parts 714 to reciprocate relatively, the high-definition cameras 716 can shoot and collect images on all parts at the bottom of the train conveniently, and the high-definition cameras 716 can convey the shot and collected images to the storage hard disk 721.
Specifically, the bottom end of the maintenance platform 1 is provided with a sewage tank 12, and the bottom of the groove 11 is provided with a drainage tank 13 communicated with the sewage tank 12; sewage generated after cleaning the parts by the cleaning liquid flows into the sewage tank 12 through the drainage tank 13, and the sewage tank 12 collects and discharges the sewage, so that the sewage is prevented from accumulating at the bottom of the groove 11.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The rail transit system is characterized by comprising a maintenance platform (1), an upper rail (2), a lower rail (3), a cleaning mechanism (4), a water absorbing mechanism (5), a lifting platform (6) and a maintenance mechanism (7), wherein a groove (11) is formed in the maintenance platform (1), the upper rail (2) is arranged at the top of the maintenance platform (1), the lower rail (3) is arranged at the bottom of the groove (11), a maintenance vehicle (8) is arranged on the lower rail (3), an installation groove (81) is formed in the top of the maintenance vehicle (8), a water tank (82) is arranged in the installation groove (81), the cleaning mechanism (4), the water absorbing mechanism (5) and the lifting platform (6) are sequentially arranged at the top of the maintenance vehicle (8), one end of the cleaning mechanism (4) is communicated with the water tank (82), and the maintenance mechanism (7) is arranged at the top of the lifting platform (6).
The cleaning mechanism (4) comprises a lifting plate (41), a first guide rail (42), a movable table (43), a movable rack (44), a fixed seat (45), a transverse pipe (46), a booster pump (47), a conveying pipe (471), a hose (472), a driving component (48) and two first screw rod sliding tables (49), wherein the two first screw rod sliding tables (49) are symmetrically arranged at the top of a maintenance vehicle (8), two sides of the lifting plate (41) are fixedly connected with movable ends of the two first screw rod sliding tables (49) respectively, the first guide rail (42) is horizontally arranged at the top of the lifting plate (41), the movable table (43) is slidably arranged on the first guide rail (42), a through groove (411) is formed in the lifting plate (41), the movable rack (44) is arranged at the bottom of the movable table (43), the bottom end of the movable rack (44) is positioned in the through groove (411), the fixed seat (45) is arranged at the top of the movable table (43), the transverse pipe (46) is arranged at the top of the fixed seat (45), the top of the movable table (45) is horizontally arranged at the top of the maintenance vehicle (47) at equal intervals, the two ends of the conveying pipe (471) are respectively communicated with the input end of the booster pump (47) and the water tank (82), the two ends of the hose (472) are respectively communicated with the output end of the booster pump (47) and the transverse pipe (46), and the driving assembly (48) is arranged at the bottom of the lifting plate (41).
2. The rail transit system as claimed in claim 1, wherein the driving assembly (48) comprises a first connection plate (481), a second connection plate (482), a swinging shaft (483), a swinging handle (484), an arc gear (485), a driving motor (486), a turntable (487) and a sliding column (488), the first connection plate (481) and the second connection plate (482) are symmetrically arranged at the bottom of the lifting plate (41), the swinging shaft (483) is rotatably arranged on the first connection plate (481) and the second connection plate (482), the swinging handle (484) is arranged on the swinging shaft (483), a sliding groove (489) is arranged at the bottom end of the swinging handle (484), the arc gear (485) is arranged at the top of the swinging handle (484), the arc gear (485) is meshed with the moving rack (44), the driving motor (486) is horizontally arranged at the bottom of the lifting plate (41), the turntable (487) is fixedly connected with an output shaft of the driving motor (486), and the sliding column (487) is arranged on the side wall (488) of the turntable (488) and is slidingly matched with the sliding groove (489).
3. The track traffic system according to claim 1, wherein the water absorbing mechanism (5) comprises a rotating shaft (51), a rotating motor (52), a driving wheel (53), a driven wheel (54), a belt (55), two supporting frames (56), two second screw rod sliding tables (57), two L-shaped seats (58) and two water absorbing components (59), the two supporting frames (56) are symmetrically arranged on the outer side wall of the maintenance vehicle (8), the two second screw rod sliding tables (57) are respectively arranged on the top of the two supporting frames (56), the two L-shaped seats (58) are respectively fixedly connected with the moving ends of the two second screw rod sliding tables (57), the rotating shaft (51) is rotatably arranged on the two L-shaped seats (58), one end of the rotating shaft (51) extends to the outside of one L-shaped seat (58), the rotating motor (52) is horizontally arranged at the bottom end of one L-shaped seat (58), the driving wheel (53) is fixedly connected with the end of the rotating shaft (51), the driven wheel (54) is fixedly connected with the rotating motor (52) and the two driven wheel (52) and the water absorbing components (59) are fixedly arranged on the outside of the driving wheel (55), every subassembly (59) absorbs water all includes loading board (591), absorbs water cotton (592) and two connecting rods (593), two connecting rod (593) symmetry sets up on axis of rotation (51), loading board (591) and the top fixed connection of two connecting rods (593), the cotton (592) that absorbs water is installed at the top of loading board (591).
4. The rail transit system as claimed in claim 1, wherein two hydraulic pushing rods (83) are symmetrically arranged in the mounting groove (81), the output ends of the two hydraulic pushing rods (83) are fixedly connected with a squeeze plate (84), and the squeeze plate (84) is located above the water tank (82).
5. The rail transit system as claimed in claim 1, wherein the maintenance mechanism (7) comprises an image acquisition assembly (71), a mounting box (72) and a lighting assembly (73), the image acquisition assembly (71), the mounting box (72) and the lighting assembly (73) are sequentially arranged at the top of the lifting platform (6), a storage hard disk (721) is arranged in the mounting box (72), two heat dissipation fans (722) are arranged on one outer wall of one side of the mounting box (72), a plurality of heat dissipation grooves (723) which are arranged at equal intervals are arranged on the other outer wall of the mounting box (72), the lighting assembly (73) comprises a lighting frame (731), a connecting shaft (732), a fixing sleeve (733), a fixing plate (734), a third screw sliding table (735), a lighting probe (736) and an adjusting part (737), the lighting frame (731) is arranged at the top of the lifting platform (6), the connecting shaft (732) is rotatably arranged at the top of the lighting frame (731), one end of the connecting shaft (732) extends to the outside of the lighting frame (731), the fixing sleeve (733) is arranged at the top of the fixing plate (733) and the fixing sleeve (733) is arranged at the top of the fixing plate (734, the illumination probe (736) is mounted on the moving end of the third screw sliding table (735), and the adjusting part (737) is arranged on one end of the connecting shaft (732) extending to the outside of the illumination frame (731).
6. The rail transit system of claim 5, wherein the adjusting part (737) comprises an adjusting handle (7371), a sector gear (7372), a second guide rail (7373), an adjusting block (7374), an adjusting rack (7375), a push plate (7376) and an electric push rod (7377), the adjusting handle (7371) is mounted on one end of the connecting shaft (732) extending to the outside of the illumination frame (731), the second guide rail (7373) is horizontally arranged on the top of the elevating platform (6), the adjusting block (7374) is slidably mounted on the second guide rail (7373), the adjusting rack (7375) is horizontally arranged on the top of the adjusting block (7374), the sector gear (7372) is mounted on the bottom of the adjusting handle (7371), and the sector gear (7372) is engaged with the adjusting rack (7375), the push plate (7376) is mounted on the outer wall of the adjusting block (7374), the electric push rod (7377) is horizontally arranged on the top of the elevating platform (6), the adjusting block (7373) is slidably mounted on the second guide rail (7373), and the output end of the electric push rod (77) is fixedly connected to the push plate (77).
7. The rail transit system as claimed in claim 5, wherein the image pickup assembly (71) comprises a rotary motor (711), a rotary gear (712), two third guide rails (713) and two moving members (714), the two third guide rails (713) are symmetrically disposed on top of the elevating platform (6), the two moving members (714) are respectively mounted on the two third guide rails (713), each of the moving members (714) comprises a moving block (715), a high-definition camera (716), a connection bar (717) and a connection rack (718), the moving block (715) is slidably mounted on the third guide rails (713), the high-definition camera (716) is vertically disposed on top of the moving block (715), and the high-definition camera (716) is electrically connected with the storage hard disk (721), the connection bar (717) is mounted on an outer wall of the moving block (717), the rotary motor (711) is vertically disposed on top of the elevating motor (6) and is rotatably connected to the rotary gear (711) of the elevating platform (6) and the rotary output shaft (718) of the elevating platform (711), and both sides of the rotary gear 712 are respectively engaged with the connecting racks 718 in the two moving members 714.
8. Rail transit system according to claim 1, characterized in that the bottom end of the maintenance platform (1) is provided with a sewage tank (12), and the bottom of the groove (11) is provided with a drain tank (13) communicating with the sewage tank (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111043589.XA CN113830030B (en) | 2021-09-07 | 2021-09-07 | Rail transit system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111043589.XA CN113830030B (en) | 2021-09-07 | 2021-09-07 | Rail transit system |
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| CN113830030B true CN113830030B (en) | 2023-12-22 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114737800A (en) * | 2022-05-07 | 2022-07-12 | 江苏源泰智能交通设施股份有限公司 | Convenient for people safety intelligence bus stop |
| CN116482124B (en) * | 2023-06-25 | 2023-09-01 | 广州标动轨道装备有限公司 | Under-train detection inspection instrument for high-speed rail |
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