CN113830030A - Rail transit system - Google Patents
Rail transit system Download PDFInfo
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- CN113830030A CN113830030A CN202111043589.XA CN202111043589A CN113830030A CN 113830030 A CN113830030 A CN 113830030A CN 202111043589 A CN202111043589 A CN 202111043589A CN 113830030 A CN113830030 A CN 113830030A
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- platform
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 62
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 238000012423 maintenance Methods 0.000 claims abstract description 40
- 238000004140 cleaning Methods 0.000 claims abstract description 35
- 230000008531 maintenance mechanism Effects 0.000 claims abstract description 20
- 238000005286 illumination Methods 0.000 claims description 36
- 229920000742 Cotton Polymers 0.000 claims description 17
- 239000010865 sewage Substances 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 239000000523 sample Substances 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 description 13
- 238000009434 installation Methods 0.000 description 11
- 238000001125 extrusion Methods 0.000 description 8
- 230000001105 regulatory effect Effects 0.000 description 7
- 230000033228 biological regulation Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- 230000002745 absorbent Effects 0.000 description 4
- 239000002250 absorbent Substances 0.000 description 4
- 230000008569 process Effects 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
- 239000007921 spray Substances 0.000 description 2
- 238000005406 washing Methods 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
- 238000010586 diagram 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
- 239000012530 fluid Substances 0.000 description 1
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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
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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
- B60S3/004—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
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Cleaning By Liquid Or Steam (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, a mounting groove is formed in the top end of the maintenance vehicle, a water tank is arranged in the mounting 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. Further, the phenomena of oil leakage, damage and the like of parts are prevented from being discovered in time, and serious safety accidents are avoided.
Description
Technical Field
The invention relates to the field of rail transit, in particular to a rail transit system.
Background
Rail transit refers to a type of vehicle or transportation system in which operating vehicles need to travel on a particular rail. The most typical rail transit is a railway system consisting of conventional trains and standard railways. With the diversified development of train and railway technologies, rail transit is more and more types, and is not only distributed in long-distance land transportation, but also widely applied to medium-short distance urban public transportation.
The rail transit operation is maintained with train regular need, and the mode that current train vehicle bottom generally adopted artifical observation vehicle bottom spare part is maintained, is stained with the dust on the spare part of train vehicle bottom, even the spare part has oil leakage, phenomenon such as damaged, also difficult in time discovery of manual work is maintained, has certain potential safety hazard, causes serious accident easily.
Disclosure of Invention
The present invention provides a rail transit system to improve the above problems.
The invention is particularly such that:
the utility model provides a rail transit system, includes the maintenance platform, goes up the track, lower track, wiper mechanism, water absorption mechanism, lift platform and maintains the mechanism, be equipped with the recess in the maintenance platform, it sets up the top at the maintenance platform to go up the track, the track sets up the bottom at the recess down, be equipped with the maintenance car on the track down, the top of maintaining the car is equipped with the mounting groove, be equipped with the water tank in the mounting groove, wiper mechanism, water absorption mechanism and lift platform set gradually at the top of maintaining the car, wiper mechanism's one end is linked together with the water tank, maintain the top at lift platform of mechanism installation.
Further, the cleaning mechanism comprises a lifting plate, a first guide rail, a moving platform, a moving rack, a fixed seat, a transverse pipe, a booster pump, a conveying pipe, a hose, a driving assembly and two first lead screw sliding tables, wherein the two first lead screw sliding tables are symmetrically arranged at the top of the maintenance vehicle, the two sides of the lifting plate are fixedly connected with the moving ends of the two first lead screw sliding tables respectively, the first guide rail is horizontally arranged at the top of the lifting plate, the moving platform is slidably arranged on the first guide rail, a through groove is formed in the lifting plate, the moving rack is arranged at the bottom of the moving platform, the bottom end of the moving rack is positioned in the through groove, the fixed seat is arranged at the top of the moving platform, the transverse pipe is arranged at the top end of the fixed seat, the top of the transverse pipe is provided with a plurality of nozzles which are equidistantly arranged, the booster pump is horizontally arranged at the top of the maintenance vehicle, the two ends of the conveying pipe are respectively communicated with the input end of the booster pump and the water tank, the both ends of hose are linked together with the output of booster pump and violently manage respectively, drive assembly sets up the bottom at the lifter plate.
Further, drive assembly includes first connecting plate, second connecting plate, oscillating axle, swing handle, arc gear, driving motor, carousel and slip post, first connecting plate and second connecting plate symmetry set up the bottom at the lifter plate, the oscillating axle rotates and installs on first connecting plate and second connecting plate, the swing handle is installed on the oscillating axle, the bottom of swing handle is equipped with the sliding tray, the arc gear is installed at the top of swing handle to arc gear and removal rack toothing, the driving motor level sets up the bottom at the 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 maintaining the 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 removal end 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 one end of axis of rotation extends to the outside of one of them L type seat, the rotation motor level sets up the bottom at one of them L type seat, the end fixed connection of action wheel and axis of rotation, from the output shaft fixed connection of driving wheel and rotation motor, the belt cover is established in the outside of action wheel and follow driving wheel, two the subassembly symmetry that absorbs water sets up in the axis of rotation, every the subassembly that absorbs water all includes the loading board, absorbs water cotton and two connecting rods, two the connecting rod symmetry sets up in the axis of rotation, the top fixed connection of loading board and two connecting rods, the cotton top at the loading board of installing absorbs water.
Furthermore, 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, the maintenance mechanism comprises an image acquisition assembly, an installation box and an illumination assembly, the image acquisition assembly, the installation box and the illumination assembly are sequentially arranged at the top of the lifting platform, a storage hard disk is arranged in the installation box, two heat dissipation fans are arranged on the outer wall of one side of the installation box, a plurality of heat dissipation grooves which are arranged at equal intervals are arranged on the outer wall of the other side of the installation box, the illumination assembly comprises an illumination frame, a connecting shaft, a fixed sleeve, a fixed plate, a third screw rod sliding table, an illumination detection lamp and an adjusting part, the illumination frame is arranged at the top of the lifting platform, the connecting shaft is rotatably arranged at the top end of the illumination frame, one end of the connecting shaft extends to the outside of the illumination frame, the fixed sleeve is arranged on the connecting shaft, the fixed plate is arranged at the top of the fixed sleeve, the third screw rod sliding table is horizontally arranged at the top of the fixed plate, the illumination detection lamp is installed on the moving end of the third screw rod sliding table, and the adjusting part is arranged at one end, extending to the outside of the illumination frame, of the connecting shaft.
Further, regulating part includes regulation handle, sector gear, second guide rail, regulating block, adjusting rack, push pedal and electric putter, the regulation handle is installed and is served at the connecting axle extension to illumination frame outside one, second guide rail level sets up the top at lift platform, regulating block slidable mounting is on the second guide rail, the setting of adjusting rack level is at the top of regulating block, sector gear installs in the bottom of regulation handle to sector gear and adjusting rack meshing, the push pedal is installed on the outer wall of regulating block, the electric putter level sets up the side at the second guide rail to electric putter's output and push pedal fixed connection.
Further, the image acquisition assembly comprises a rotating motor, a rotating gear, two third guide rails and two moving pieces, the two third guide rails are symmetrically arranged at the top of the lifting platform, the two moving pieces are respectively arranged on the two third guide rails, each moving piece comprises a moving block, a high-definition camera, a connecting bar and a connecting rack, the moving block is slidably arranged on the third guide rail, the high-definition camera is vertically arranged at the top of the moving block, the high-definition camera is electrically connected with the storage hard disk, the connecting strip is arranged on the outer wall of the moving block, the connecting rack is arranged on the side wall of the connecting strip, the rotating motor is vertically arranged at the top end of the lifting platform, and the 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.
Furthermore, the bottom of maintenance 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 invention has the beneficial effects that:
one is as follows: the train to be maintained stops after running to a proper position on the upper rail, then the maintenance train slowly runs on the lower rail, the maintenance train drives the cleaning mechanism, the water absorbing mechanism and the maintenance mechanism to slowly move, the cleaning mechanism is used for spraying water to clean the bottom of the train, the water absorbing mechanism is used for removing residual water after cleaning the bottom of the train, the maintenance mechanism is used for shooting and acquiring images of parts at the bottom of the train, the background computer system automatically analyzes and processes the images shot and acquired by the maintenance mechanism, the aim of automatically maintaining and repairing the parts at the bottom of the train is fulfilled, maintenance is carried out in a mode of observing the bottom parts by naked eyes without adopting a manual mode, and meanwhile, the cleaning mechanism and the water absorbing mechanism are used for removing dust adhered to the parts at the bottom of the train, so that the dust is prevented from influencing the quality of the images shot and acquired by the maintenance mechanism, further, the phenomena of oil leakage, damage and the like of parts are prevented from being discovered in time, and serious safety accidents are avoided.
Secondly, the method comprises the following steps: the lifting plate is driven to move by the work of the two first lead screw sliding tables, the lifting plate drives the nozzles to move, the nozzles move to proper heights, parts at the bottom of the train are ensured to be in the liquid spraying range of the nozzles, then the booster pump works to extract cleaning liquid in the water tank and enters the transverse pipe through the conveying pipe and the hose, then the nozzles spray the cleaning liquid in the transverse pipe to the bottom of the train, the cleaning liquid cleans the parts at the bottom of the train, the driving assembly works to drive the moving rack to move horizontally in a reciprocating mode while the booster pump works, the moving rack drives the moving platform to move horizontally in a reciprocating mode, the moving platform drives the nozzles to move horizontally in a reciprocating mode, the liquid spraying range of the nozzles is further enlarged, and the situation that the parts at the edge of the bottom of the train cannot be sprayed and cleaned by the cleaning liquid is avoided.
And thirdly: the two hydraulic push rods work to drive the extrusion plate to move upwards, the extrusion plate moves upwards to extrude the absorbent cotton in the water absorption assembly at the lowest part, and the cleaning liquid absorbed in the absorbent cotton falls into the water tank, so that the liquid discharge work of the absorbent cotton is realized, and the absorbent cotton is convenient to recycle.
Fourthly, the method comprises the following steps: according to the train chassis, 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 chassis, the rotating motor drives the rotating gear to reciprocate and rotate forward and backward, the rotating gear drives the high-definition cameras in the two moving parts to reciprocate and move relatively, and the high-definition cameras shoot and collect images of all parts at the bottom of the train chassis conveniently.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a partial perspective view of the present invention
FIG. 3 is a partial perspective view of the second embodiment of the present invention;
FIG. 4 is a third schematic view of a partial perspective structure of the present invention;
FIG. 5 is an enlarged view taken at A in FIG. 4;
FIG. 6 is a fourth schematic view of a partial perspective structure of the present invention;
FIG. 7 is a partial cross-sectional view of the present invention;
FIG. 8 is a schematic diagram of a partial perspective structure according to the present invention;
FIG. 9 is a sixth schematic partial perspective view of the present invention;
fig. 10 is a schematic partial perspective view illustrating a seventh embodiment of the present invention.
Icon: a maintenance platform 1, a groove 11, a sewage tank 12, a drainage tank 13, an upper rail 2, a lower rail 3, a cleaning mechanism 4, a lifting plate 41, a through groove 411, a first guide rail 42, a moving platform 43, a moving rack 44, a fixed seat 45, a horizontal pipe 46, a nozzle 461, a booster pump 47, a delivery pipe 471, a hose 472, a driving assembly 48, a first connecting plate 481, a second connecting plate 482, a swinging shaft 483, a swinging handle 484, an arc gear 485, a driving motor 486, a rotary disc 487, a sliding column 488, a sliding groove 489, a first screw rod sliding table 49, a water absorbing mechanism 5, a rotating shaft 51, a rotating motor 52, a driving wheel 53, a driven wheel 54, a belt 55, a support frame 56, a second screw rod sliding table 57, an L-shaped seat 58, a water absorbing assembly 59, a bearing plate 591, water absorbing cotton 592, a connecting rod 593, a lifting platform 6, a maintenance mechanism 7, an image acquisition assembly 71, a rotating motor 711, a rotating gear 712, a third guide rail 713, moving member 714, moving block 715, high definition digtal camera 716, connecting strip 717, connecting rack 718, install bin 72, store hard disk 721, heat dissipation fan 722, radiating groove 723, lighting assembly 73, lighting rack 731, connecting shaft 732, fixed cover 733, fixed plate 734, third lead screw slip table 735, illumination probe lamp 736, adjusting part 737, adjusting handle 7371, sector gear 7372, second guide rail 7373, adjusting block 7374, adjusting rack 7375, push plate 7376, electric putter 7377, maintenance car 8, mounting groove 81, water tank 82, hydraulic putter 83, stripper plate 84.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of 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 present invention, 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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that the indication of the orientation or the positional relationship is based on the orientation or the positional relationship shown in the drawings, or the orientation or the positional relationship which is usually placed when the product of the present invention is used, or the orientation or the positional relationship which is usually understood by those skilled in the art, or the orientation or the positional relationship which is usually placed when the product of the present invention is used, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the indicated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, cannot be understood as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, 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. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-10, the present invention provides a rail transit system through improvement, including 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 provided in the maintenance platform 1, the upper rail 2 is provided at the top of the maintenance platform 1, the lower rail 3 is provided at the bottom of the groove 11, a maintenance vehicle 8 is provided on the lower rail 3, a mounting groove 81 is provided at the top end of the maintenance vehicle 8, a water tank 82 is provided in the mounting groove 81, the cleaning mechanism 4, the water absorbing mechanism 5 and the lifting platform 6 are sequentially provided 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 installed at the top of the lifting platform 6; the train to be maintained stops after running to a proper position on the upper rail 2, then the maintenance vehicle 8 slowly runs on the lower rail 3, the maintenance vehicle 8 drives the cleaning mechanism 4, the water absorbing mechanism 5 and the maintenance mechanism 7 to slowly move, the cleaning mechanism 4 works to perform water spraying cleaning operation on the train bottom, the water absorbing mechanism 5 works to remove residual water after cleaning the train bottom, the maintenance mechanism 7 shoots and collects images of parts at the train bottom, the background computer system automatically analyzes and processes the images shot and collected by the maintenance mechanism 7, the aim of automatically maintaining and overhauling the train bottom parts is fulfilled, the maintenance is performed without adopting a mode of observing the bottom parts by naked eyes, meanwhile, the cleaning mechanism 4 and the water absorbing mechanism 5 clear dust adhered to the parts at the train bottom, and the dust is prevented from influencing the image quality shot and collected by the maintenance mechanism 7, further, the phenomena of oil leakage, damage and the like of parts are prevented from being discovered in time, and serious safety accidents are avoided.
Specifically, the cleaning mechanism 4 includes a lifting plate 41, a first guide rail 42, a moving platform 43, a moving rack 44, a fixed seat 45, a horizontal pipe 46, a pressurizing pump 47, a delivery pipe 471, a hose 472, a driving assembly 48 and two first lead screw sliding tables 49, two of the first lead screw sliding tables 49 are symmetrically arranged at the top of the maintenance vehicle 8, two sides of the lifting plate 41 are respectively fixedly connected with moving ends of the two first lead screw sliding tables 49, the first guide rail 42 is horizontally arranged at the top of the lifting plate 41, the moving platform 43 is slidably arranged on the first guide rail 42, a through groove 411 is arranged on the lifting plate 41, the moving rack 44 is arranged at the bottom of the moving platform 43, the bottom end of the moving rack 44 is located in the through groove 411, the fixed seat 45 is arranged at the top of the moving platform 43, the horizontal pipe 46 is arranged at the top end of the fixed seat 45, a plurality of nozzles 461 equidistantly arranged at the top of the horizontal pipe 46, the booster pump 47 is horizontally arranged at the top of the maintenance vehicle 8, two ends of the delivery pipe 471 are respectively communicated with the input end of the booster pump 47 and the water tank 82, 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; the lifting plate 41 is driven to move by the work 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 proper heights, the parts at the bottom of the train are ensured to be in the liquid spraying range of the nozzles 461, the booster pump 47 then operates to draw cleaning fluid from the tank 82 through the delivery tube 471 and the hose 472 into the cross tube 46, then a plurality of nozzles 461 spray the cleaning solution in the transverse pipe 46 to the bottom of the train, the cleaning solution cleans the parts at the bottom of the train, when the booster pump 47 works, the driving assembly 48 works to drive the moving rack 44 to reciprocate horizontally, the moving rack 44 drives the moving platform 43 to reciprocate horizontally, the moving platform 43 drives the nozzles 461 to reciprocate horizontally, and then increased the hydrojet scope of a plurality of nozzle 461, avoided the spare part at train bottom edge can't be sprayed the washing by the washing liquid.
Specifically, the driving assembly 48 includes a first connecting plate 481, a second connecting plate 482, a swinging shaft 483, a swinging handle 484, an arc-shaped gear 485, a driving motor 486, a rotating disc 487 and a sliding column 488, wherein the first connecting plate 481 and the second connecting plate 482 are symmetrically arranged at the bottom of the lifting plate 41, the swinging shaft 483 is rotatably arranged on the first connecting plate 481 and the second connecting 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-shaped gear 485 is arranged at the top of the swinging handle 484, the arc-shaped 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 rotating disc 487 is fixedly connected with an output shaft of the driving motor 486, the sliding column 488 is arranged on a side wall of the rotating disc 487, and the sliding column 488 is in sliding fit with the sliding groove 489; the driving motor 486 drives the rotary disc 487 and the sliding column 488 to rotate, 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 in a reciprocating manner, the swinging handle 484 drives the moving rack 44 to move horizontally in a reciprocating manner by using the arc-shaped gear 485, and the moving rack 44 drives the moving platform 43 to move horizontally in a reciprocating manner.
Specifically, the water absorption mechanism 5 includes a rotation shaft 51, a rotation motor 52, a driving wheel 53, a driven wheel 54, a belt 55, two support frames 56, two second screw rod sliding tables 57, two L-shaped seats 58 and two water absorption assemblies 59, wherein the two support 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 at the tops of the two support 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 rotation shaft 51 is rotatably arranged on the two L-shaped seats 58, one end of the rotation shaft 51 extends to the outside of one of the L-shaped seats 58, the rotation 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 rotation shaft 51, the driven wheel 54 is fixedly connected with the output shaft of the rotation motor 52, the belt 55 is sleeved on the outside of the driving wheel 53 and the driven wheel 54, the two water absorbing assemblies 59 are symmetrically arranged on the rotating shaft 51, each water absorbing assembly 59 comprises a bearing plate 591, water absorbing cotton 592 and two connecting rods 593, the two connecting rods 593 are symmetrically arranged on the rotating shaft 51, the bearing plate 591 is fixedly connected with the tops of the two connecting rods 593, and the water absorbing cotton 592 is arranged on the top of the bearing plate 591; the two L-shaped seats 58 are driven to move by the two second lead 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, so that the absorbent cotton 592 in the uppermost absorbent assembly 59 can adsorb the residual cleaning solution after the train bottom is cleaned, when the absorbent cotton 592 in the uppermost absorbent assembly 59 is filled with the cleaning solution, the two second screw sliding tables 57 continue to operate 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 by utilizing the belt 55, the driven wheel 54 drives the rotating shaft 51 to rotate, the rotating shaft 51 drives the water absorbing assembly 59 at the lowest part to rotate to the uppermost part, and the other water absorbing assembly 59 is convenient to absorb the cleaning solution remained after the train bottom is cleaned.
Specifically, two hydraulic push rods 83 are symmetrically arranged in the mounting groove 81, 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 extrusion plate 84 is driven to move upwards through the work of the two hydraulic push rods 83, the extrusion plate 84 moves upwards to extrude the absorbent cotton 592 in the water absorbing assembly 59 at the lowest part, and the cleaning liquid absorbed in the absorbent cotton 592 falls into the water tank 82, so that the liquid discharging work of the absorbent cotton 592 is realized, and the absorbent cotton 592 is conveniently recycled.
Specifically, the maintenance mechanism 7 includes an image acquisition assembly 71, an installation box 72 and an illumination assembly 73, the image acquisition assembly 71, the installation box 72 and the illumination assembly 73 are sequentially arranged at the top of the lifting platform 6, a storage hard disk 721 is arranged inside the installation box 72, two heat dissipation fans 722 are arranged on the outer wall of one side of the installation box 72, a plurality of heat dissipation grooves 723 which are arranged at equal intervals are arranged on the outer wall of the other side of the installation 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 lamp 736 and an adjusting part 737, the illumination frame 731 is arranged at the top of the lifting platform 6, the connecting shaft 732 is rotatably arranged at the top end of the illumination frame 731, one end of the connecting shaft 732 extends to the outside of the illumination frame 731 is arranged on the connecting shaft 732, the fixing sleeve 734 is arranged at the top of the fixing sleeve 733, the third screw sliding table 735 is horizontally arranged on the top of the fixing plate 734, the illumination detection lamp 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; drive maintenance mechanism 7 through 6 work of lift platform and remove to suitable position, then adjusting part 737 work drives connecting axle 732 and rotates, connecting axle 732 drives fixed cover 733 and fixed plate 734 and rotates, fixed plate 734 drives illumination probe lamp 736 and rotates, the convenience is adjusted the angle of illumination probe lamp 736, illumination probe lamp 736 work is lighted the train vehicle bottom afterwards, image acquisition subassembly 71 work is taken the collection image to the spare part of train vehicle bottom after that, the image of collection is carried to storing in the hard disk 721, it carries the image to backstage computer system in to store hard disk 721 at last, backstage computer system carries out analysis processes to the image of taking the collection to maintenance mechanism 7 automatically, reached the automatic vehicle bottom spare part to the train and maintained the purpose of overhauing, need not to adopt artifical naked eye observation bottom spare part's mode to maintain.
Specifically, the adjusting part 737 includes an adjusting handle 7371, a sector gear 7372, a second 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 rail 7373 is horizontally disposed on the top of the lifting platform 6, the adjusting block 7374 is slidably mounted on the second rail 7373, the adjusting rack 7375 is horizontally disposed on the top of the adjusting block 7374, the sector gear 7372 is mounted on the bottom of the adjusting handle 7371, 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 rail 7373, and the output end of the electric push rod 7377 is fixedly connected with the push plate 7376; drive push pedal 7376 through electric putter 7377 work and remove, push pedal 7376 drives regulating block 7374 and removes on second guide rail 7373, regulating block 7374 drives regulation rack 7375 and removes, it drives sector gear 7372 and rotates to adjust rack 7375, sector gear 7372 drives regulation handle 7371 and rotates, regulation handle 7371 drives the connecting axle 732 and rotates, and then the realization is visited the effect that the angle of illumination of lamp 736 and is adjusted, make things convenient for image acquisition subassembly 71 to carry out image acquisition to the spare part of train vehicle bottom.
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, 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 moving member 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, the high-definition camera 716 is electrically connected to 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 at the top end 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 712 is fixedly connected with an 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; drive rotating gear 712 through rotating electrical machines 711 work and rotate, rotating gear 712 drives the connecting rack 718 relative movement in two moving members 714, connecting rack 718 in two moving members 714 drives high definition digtal camera 716 relative movement in two moving members 714 at last, high definition digtal camera 716 shoots the spare part of train vehicle bottom, rotating electrical machines 711 drives rotating gear 712 reciprocal positive and negative rotation, rotating gear 712 drives the reciprocal relative movement of high definition digtal camera 716 in two moving members 714, make things convenient for high definition digtal camera 716 to shoot the collection image to the spare part of all places of train vehicle bottom, high definition digtal camera 716 will shoot the image of gathering and carry to in storing hard disk 721.
Specifically, a sewage tank 12 is arranged at the bottom end of the maintenance platform 1, and a drainage tank 13 communicated with the sewage tank 12 is arranged at the bottom of the groove 11; the sewage generated after the cleaning liquid cleans the parts 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, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A 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), a groove (11) is arranged 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), the top end of the maintenance vehicle (8) is provided with a mounting groove (81), 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 installed at the top of the lifting platform (6).
2. The rail transit system according to claim 1, wherein the cleaning mechanism (4) comprises a lifting plate (41), a first guide rail (42), a movable platform (43), a movable rack (44), a fixed seat (45), a transverse pipe (46), a booster pump (47), a delivery pipe (471), a hose (472), a driving assembly (48) and two first lead screw sliding tables (49), the two first lead screw sliding tables (49) are symmetrically arranged at the top of the maintenance vehicle (8), two sides of the lifting plate (41) are respectively fixedly connected with the moving ends of the two first lead screw sliding tables (49), the first guide rail (42) is horizontally arranged at the top of the lifting plate (41), the movable platform (43) is slidably arranged on the first guide rail (42), a through groove (411) is arranged on the lifting plate (41), the movable rack (44) is arranged at the bottom of the movable platform (43), and the bottom of removing rack (44) is located logical groove (411), fixing base (45) set up the top at mobile station (43), violently manage (46) and install the top at fixing base (45), the top of violently managing (46) is equipped with nozzle (461) that a plurality of equidistant setting, booster pump (47) level sets up the top of maintaining car (8), the both ends of conveyer pipe (471) are linked together with the input and water tank (82) of booster pump (47) respectively, the both ends of hose (472) are linked together with the output of booster pump (47) and violently manage (46) respectively, drive assembly (48) set up the bottom at lifter plate (41).
3. A rail transit system as claimed in claim 2, wherein the driving assembly (48) comprises a first connecting plate (481), a second connecting plate (482), a swing shaft (483), a swing handle (484), a curved gear (485), a driving motor (486), a rotary plate (487) and a sliding column (488), the first connecting plate (481) and the second connecting plate (482) are symmetrically arranged at the bottom of the elevation plate (41), the swing shaft (483) is rotatably mounted on the first connecting plate (481) and the second connecting plate (482), the swing handle (484) is mounted on the swing shaft (483), the bottom end of the swing handle (484) is provided with a sliding groove (489), the curved gear (485) is mounted at the top of the swing handle (484), and the curved gear (485) is engaged with a moving rack (44), the driving motor (486) is horizontally arranged at the bottom of the elevation plate (41), the rotating disc (487) is fixedly connected with an output shaft of the driving motor (486), the sliding column (488) is installed on the side wall of the rotating disc (487), and the sliding column (488) is in sliding fit with the sliding groove (489).
4. The rail transit system according to claim 1, wherein the water absorption mechanism (5) comprises a rotating shaft (51), a rotating motor (52), a driving wheel (53), a driven wheel (54), a belt (55), two support frames (56), two second lead screw sliding tables (57), two L-shaped seats (58) and two water absorption assemblies (59), the two support frames (56) are symmetrically arranged on the outer side wall of the maintenance vehicle (8), the two second lead screw sliding tables (57) are respectively arranged on the tops of the two support frames (56), the two L-shaped seats (58) are respectively and fixedly connected with the moving ends of the two second lead screw 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 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 end portion fixed connection of action wheel (53) and axis of rotation (51), follow the output shaft fixed connection of driving wheel (54) and rotation motor (52), belt (55) cover is established in the outside of action wheel (53) and follow driving wheel (54), two water absorption component (59) symmetry sets up on axis of rotation (51), every water absorption component (59) all include loading board (591), absorb water cotton (592) and two connecting rods (593), two connecting rods (593) symmetry sets up on axis of rotation (51), the top fixed connection of loading board (591) and two connecting rods (593), it installs the top at loading board (591) to absorb water cotton (592).
5. The rail transit system as claimed in claim 1, wherein 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 a squeezing plate (84), and the squeezing plate (84) is positioned above the water tank (82).
6. 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 an illumination assembly (73), the image acquisition assembly (71), the mounting box (72) and the illumination assembly (73) are sequentially arranged at the top of the lifting platform (6), a storage hard disk (721) is arranged inside the mounting box (72), two heat dissipation fans (722) are arranged on the outer wall of one side of the mounting box (72), a plurality of heat dissipation grooves (723) are arranged at equal intervals on the outer wall of the other side of the mounting box (72), the illumination assembly (73) comprises illumination frames (731), a fixing sleeve (732), a fixing sleeve (733), a fixing plate (734), a third screw rod sliding table (735), an illumination detection lamp (736) and an adjusting part (737), the illumination frames (731) are arranged at the top of the lifting platform (6), the connecting shaft (732) is rotatably installed at the top end 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 arranged on the connecting shaft (732), the fixing plate (734) is installed at the top of the fixing sleeve (733), the third screw rod sliding table (735) is horizontally arranged at the top of the fixing plate (734), the illumination probe lamp (736) is installed at the moving end of the third screw rod sliding table (735), and the adjusting component (737) is arranged at one end of the connecting shaft (732) extending to the outside of the illumination frame (731).
7. A rail transportation system according to claim 6, wherein the adjusting part (737) comprises an adjusting handle (7371), a sector gear (7372), a second 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 a connecting shaft (732) extending to the outside of the lighting frame (731), the second rail (7373) is horizontally disposed on the top of the lifting platform (6), the adjusting block (7374) is slidably mounted on the second rail (7373), the adjusting rack (7375) is horizontally disposed 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), electric putter (7377) level sets up the side at second guide rail (7373) to electric putter's (7377) output and push pedal (7376) fixed connection.
8. The rail transit system as claimed in claim 6, wherein the image capturing assembly (71) comprises a rotating motor (711), a rotating gear (712), two third guide rails (713) and two moving members (714), the two third guide rails (713) are symmetrically arranged on the top of the lifting platform (6), the two moving members (714) are respectively arranged on the two third guide rails (713), each moving member (714) comprises a moving block (715), a high-definition camera (716), a connecting bar (717) and a connecting rack (718), the moving block (715) is slidably arranged on the third guide rails (713), the high-definition camera (716) is vertically arranged on the top of the moving block (715), the high-definition camera (716) is electrically connected with the storage hard disk (721), and the connecting bar (717) is arranged on the outer wall of the moving block (715), the connecting rack (718) is installed on the side wall of the connecting bar (717), the rotating motor (711) is vertically arranged at the top end of the lifting platform (6), an output shaft of the rotating motor (711) extends to the upper portion of the top of the lifting platform (6), the rotating gear (712) 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 parts (714).
9. A rail transit system according to claim 1, characterised in that the lower end of the maintenance platform (1) is provided with a sewage tank (12), and the bottom of the recess (11) is provided with a drainage channel (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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| CN113830030A true CN113830030A (en) | 2021-12-24 |
| CN113830030B CN113830030B (en) | 2023-12-22 |
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| CN202111043589.XA Active CN113830030B (en) | 2021-09-07 | 2021-09-07 | Rail transit system |
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|---|---|
| CN113830030B (en) | 2023-12-22 |
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