CN220284501U - Maintenance spraying robot for double-block ballastless track - Google Patents
Maintenance spraying robot for double-block ballastless track Download PDFInfo
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- CN220284501U CN220284501U CN202321757733.0U CN202321757733U CN220284501U CN 220284501 U CN220284501 U CN 220284501U CN 202321757733 U CN202321757733 U CN 202321757733U CN 220284501 U CN220284501 U CN 220284501U
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- 238000005507 spraying Methods 0.000 title claims abstract description 54
- 238000012423 maintenance Methods 0.000 title claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000007921 spray Substances 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 239000003638 chemical reducing agent Substances 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 239000003595 mist Substances 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 241001669679 Eleotris Species 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004746 geotextile Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Special Spraying Apparatus (AREA)
Abstract
The utility model discloses a maintenance spraying robot for a double-block ballastless track, which comprises a machine body, an on-rail running chassis arranged at the bottom of the machine body, a water tank arranged at the top of the machine body, a spraying mechanism arranged at the front end and the rear end of the machine body and connected with the water tank, and four groups of lateral running components arranged at the end parts of the left side and the right side of the machine body, wherein the two groups of spraying mechanisms are arranged on the left side and the right side of the machine body; the on-rail running chassis can run along the track frame, and the side running components can run along the track bed board; the on-rail running chassis comprises a chassis, a driving running component arranged at one end of the chassis, a driven running component arranged at the other end of the chassis and a lifting component arranged on the chassis. The utility model has simple structure and compact whole, can run along the track frame by the on-track running chassis and run along the track bed board by the side running parts, satisfies the spray maintenance of the track bed board under different construction states, and improves the maintenance efficiency.
Description
Technical Field
The utility model belongs to the technical field of ballastless track construction devices, and particularly relates to a maintenance spraying robot for a double-block ballastless track.
Background
At present, cast-in-place concrete maintenance between a track bed plate and a sleeper is required in the construction process of the double-block ballastless track. However, at present, concrete curing in double-block ballastless track construction is usually performed by manually spraying water after geotextile or plastic film is covered with curing soil, so that the curing quality is low and the labor intensity of curing workers is high.
As patent CN201910585350.1 discloses a maintenance equipment for double-block ballastless track bed board, including setting up the position sensor on the track, setting up the humiture sensor on the bed board after pouring and being used for the intelligent maintenance car of walking on track ground, but this intelligent maintenance car can only walk on track ground, and when the track was demolishd, this maintenance equipment can't use.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides the maintenance spraying robot for the double-block ballastless track, which has the advantages of simple structure, reasonable design and compact whole, can run along the track frame by the on-track running chassis, can run along the track bed plate by the side running part, meets the requirements of spraying maintenance under different construction states, and improves the maintenance efficiency.
In order to solve the technical problems, the utility model adopts the following technical scheme: maintenance spraying robot for double-block ballastless track, which is characterized in that: the device comprises a machine body, a rail-mounted running chassis arranged at the bottom of the machine body, a water tank arranged at the top of the machine body, a spraying mechanism arranged at the front end and the rear end of the machine body and connected with the water tank, and four groups of side running components arranged at the end parts of the left side and the right side of the machine body; the on-rail running chassis can run along the track frame, and the side running components can run along the track bed plate;
the on-rail running chassis comprises a chassis, a driving running component arranged at one end of the chassis, a driven running component arranged at the other end of the chassis and a lifting component arranged on the chassis.
Foretell a maintenance spraying robot for double-block ballastless track, its characterized in that: the driving walking component comprises a bottom motor arranged on the underframe, a bottom speed reducer connected with an output shaft of the bottom motor, a driving shaft penetrating through the bottom speed reducer, and two driving rail wheels symmetrically arranged at two ends of the driving shaft extending out of the underframe;
the driven walking component comprises a driven shaft and two driven rail wheels symmetrically arranged at two ends of the driven shaft extending out of the underframe, and the bottoms of the driving rail wheels and the driven rail wheels are lower than the bottom of the underframe.
Foretell a maintenance spraying robot for double-block ballastless track, its characterized in that: the machine body comprises a lower rectangular frame, an upper rectangular frame, four upright rods and side plates, wherein the upper rectangular frame is arranged in parallel with the lower rectangular frame up and down, the upright rods are connected between the lower rectangular frame and four corners of the upper rectangular frame, and the side plates are arranged between the lower rectangular frame, the upper rectangular frame and the upright rods in a surrounding mode;
two partition rods which are arranged in parallel are arranged in the upper rectangular frame, and corner plates are arranged between the partition rods and four corners of the upper rectangular frame;
the lifting component comprises four hydraulic cylinders arranged at four corners of the underframe, a cylinder body of each hydraulic cylinder is connected with four corners of the underframe, and a piston rod of each hydraulic cylinder is connected with the bottom of the corner plate.
Foretell a maintenance spraying robot for double-block ballastless track, its characterized in that: the four groups of side traveling components have the same structure, and each group of side traveling components comprises mounting seats arranged at the end parts of the left side and the right side of the machine body, a vertical rectangular box arranged on the mounting seats, moving wheels arranged in the lower part of the vertical rectangular box and two guide pieces arranged on the outer side surface of the lower part of the vertical rectangular box;
the side driving shaft is arranged in the side speed reducer in a penetrating mode, and two ends of the side driving shaft extend out of the mounting seat to be in transmission connection with the vertical rectangular box through a chain and two moving wheels.
Foretell a maintenance spraying robot for double-block ballastless track, its characterized in that: the guide piece is in including setting up the direction bearing frame of vertical rectangle case lower part lateral surface, rotation are installed the vertical axle of direction bearing frame and setting are in the leading wheel of vertical axle bottom, the bottom of leading wheel is less than the bottom of removal wheel, the axial of removal wheel is perpendicular with the axial of leading wheel and is laid.
Foretell a maintenance spraying robot for double-block ballastless track, its characterized in that: the spraying mechanism comprises a spraying pipe arranged along the width direction of the machine body and a plurality of spraying heads arranged along the length direction of the spraying pipe, and the spraying pipe is connected with the machine body through a connecting block;
the water tank is internally provided with a water pump, and an outlet of the water pump is communicated with the spray pipe through a hose.
Foretell a maintenance spraying robot for double-block ballastless track, its characterized in that: the machine body is provided with a box body, a controller, a bottom motor driver, a side motor driver and a wireless receiver connected with the controller are arranged in the box body, the bottom motor driver and the side motor driver are electrically connected with the controller, the bottom motor driver and the bottom motor are electrically connected, and the side motor driver and the side motor are electrically connected.
Foretell a maintenance spraying robot for double-block ballastless track, its characterized in that: the water tank is internally provided with a liquid level sensor, and the liquid level sensor is electrically connected with the input end of the controller.
Compared with the prior art, the utility model has the following advantages:
1. the on-rail running chassis is arranged at the bottom of the machine body, the water tank is arranged at the top of the machine body, and the lateral running components are arranged at the left and right side ends of the machine body, so that the height of the maintenance spraying robot is reduced, the whole is compact, and the moving stability of the maintenance spraying robot is improved.
2. The track-mounted traveling chassis can travel along the track frame, the side traveling components can travel along the track bed plate, so that the track-mounted traveling chassis can adapt to maintenance of the track bed plate after the track frame is mounted on the track bed plate, and also can adapt to maintenance of the track bed plate after pouring is completed.
3. The lifting component is arranged in the on-rail running chassis, and the lifting of the on-rail running chassis is regulated by the lifting component, so that the on-rail running chassis and the lateral running components can be conveniently switched to drive the maintenance spraying robot to run.
4. According to the utility model, the spraying mechanisms are arranged at the front end and the rear end of the machine body, so that the spraying times in one-time running are increased, and the maintenance effect is further improved.
In conclusion, the utility model has the advantages of simple structure, reasonable design and compact whole, can run along the track frame by the on-track running chassis, and can run along the track bed board by the side running parts, thereby meeting the spray maintenance of the track bed board under different construction states and improving the maintenance efficiency.
The technical scheme of the utility model is further described in detail through the drawings and the embodiments.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of the structure of the on-rail chassis of the present utility model.
Fig. 3 is a schematic block diagram of the circuit of the present utility model.
1-a machine body; 1-a lower rectangular frame; 1-2-upper rectangular frame;
1-3 side plates; 1-4-spacer bars; 1-5-angle plates;
1-6-vertical rods; 2-a chassis running on the rail; 2-1, a bottom motor;
2-a bottom decelerator; 2-3-driving shaft; 2-4, driving rail wheels;
2-5-driven shaft; 2-6, driven rail wheels; 2-7-a bearing with a seat;
2-8, chassis; 2-9, reinforcing plates; 2-10-hydraulic cylinder;
2-11-a bottom plate; 3-side travel means; 3-1, a mounting seat;
3-2-a vertical rectangular box; 3-moving wheel;
3-4-guiding bearing seat; 3-5, a guide wheel;
3-7-side motors; 3-8-side drive shafts; 3-9-side reducers;
4-1-a controller; 4-2-bottom motor drive;
4-3-side motor drives; 4-wireless receiver; 4-5, a liquid level sensor;
6, a box body; 5-a spraying mechanism; 5-1, a spray pipe;
5-2-spraying heads; 5-3 connecting blocks; 7, a water tank;
7-1 is a water supplementing port.
Detailed Description
The maintenance spraying robot for the double-block ballastless track as shown in fig. 1 to 3 comprises a machine body 1, an on-rail running chassis 2 arranged at the bottom of the machine body 1, a water tank 7 arranged at the top of the machine body 1, a spraying mechanism 5 arranged at the front end and the rear end of the machine body 1 and connected with the water tank 7, and four groups of side running components 3 arranged at the end parts of the left side and the right side of the machine body 1; the on-rail running chassis 2 can run along the track frame, and the side running components 3 can run along the track bed;
the on-rail running chassis 2 comprises an underframe 2-8, a driving running component arranged at one end of the underframe 2-8, a driven running component arranged at the other end of the underframe 2-8, and a lifting component arranged on the underframe 2-8.
In this embodiment, the driving walking component includes a bottom motor 2-1 disposed on the chassis 2-8, a bottom speed reducer 2-2 connected to an output shaft of the bottom motor 2-1, a driving shaft 2-3 penetrating through the bottom speed reducer 2-2, and two driving rail wheels 2-4 symmetrically disposed on two ends of the driving shaft 2-3 extending out of the chassis 2-8;
the driven walking component comprises a driven shaft 2-5 and two driven rail wheels 2-6 symmetrically arranged at two ends of the driven shaft 2-5 extending out of the underframe 2-8, and the bottoms of the driving rail wheels 2-4 and the driven rail wheels 2-6 are lower than the bottom of the underframe 2-8.
In this embodiment, the machine body 1 includes a lower rectangular frame 1-1, an upper rectangular frame 1-2 disposed parallel to the lower rectangular frame 1-1, four upright posts 1-6 connected between the lower rectangular frame 1-1 and four corners of the upper rectangular frame 1-2, and side plates 1-3 surrounding the lower rectangular frame 1-1, the upper rectangular frame 1-2, and the upright posts 1-6;
two parallel partition rods 1-4 are arranged in the upper rectangular frame 1-2, and corner plates 1-5 are arranged between the partition rods 1-4 and four corners of the upper rectangular frame 1-2;
the lifting component comprises four hydraulic cylinders 2-10 arranged at four corners of the underframe 2-8, a cylinder body of each hydraulic cylinder 2-10 is connected with four corners of the underframe 2-8, and a piston rod of each hydraulic cylinder 2-10 is connected with the bottom of the corresponding angle plate 1-5.
In this embodiment, the four sets of side traveling members 3 have the same structure, and each set of side traveling members 3 includes mounting bases 3-1 provided at the ends of the left and right sides of the machine body 1, a vertical rectangular box 3-2 provided on the mounting bases 3-1, a moving wheel 3-3 provided in the lower part of the vertical rectangular box 3-2, and two guide members provided at the outer side surfaces of the lower part of the vertical rectangular box 3-2;
the side power mechanism is arranged in the machine body 1 and comprises a side motor 3-7 and a side speed reducer 3-9 in transmission connection with an output shaft of the side motor 3-7, a side driving shaft 3-8 is arranged in the side speed reducer 3-9 in a penetrating mode, and two ends of the side driving shaft 3-8 extend out of an installation seat 3-1 to be in transmission connection with a vertical rectangular box 3-2 through a chain and two movable wheels 3-3.
In this embodiment, the guiding elements each include a guiding bearing seat 3-4 disposed on the outer side surface of the lower portion of the vertical rectangular box 3-2, a vertical shaft rotatably mounted on the guiding bearing seat 3-4, and a guiding wheel 3-5 disposed at the bottom of the vertical shaft, the bottom of the guiding wheel 3-5 is lower than the bottom of the moving wheel 3-3, and the moving wheel 3-3 and the guiding wheel 3-5 are axially and vertically disposed.
In this embodiment, the spraying mechanism 5 includes a spraying pipe 5-1 arranged along the width direction of the machine body 1 and a plurality of spraying heads 5-2 arranged along the length direction of the spraying pipe 5-1, and the spraying pipe 5-1 is connected with the machine body 1 through a connecting block 5-3;
a water pump is arranged in the water tank 7, and an outlet of the water pump is communicated with the spray pipe 5-1 through a hose.
In this embodiment, the machine body 1 is provided with a box body 6, a controller 4-1, a bottom motor driver 4-2, a side motor driver 4-3 and a wireless receiver 4-4 connected with the controller 4-1 are arranged in the box body 6, the bottom motor driver 4-2 and the side motor driver 4-3 are electrically connected with the controller 4-1, the bottom motor driver 4-2 and the bottom motor 2-1 are electrically connected, and the side motor driver 4-3 and the side motor 3-7 are electrically connected.
In this embodiment, a liquid level sensor 4-5 is disposed in the water tank 7, and the liquid level sensor 4-5 is electrically connected to an input end of the controller 4-1.
In this embodiment, during actual use, two ends of the driving shaft 2-3 and the driven shaft 2-5 are rotatably mounted at two ends of the bottom frame 2-8 through the bearing with seat 2-7, and the axial directions of the driving shaft 2-3 and the driven shaft 2-5 are perpendicular to the running direction.
In this embodiment, in actual use, the chassis 2-8 is a rectangular chassis body, and the axial directions of the driving shaft 2-3 and the driven shaft 2-5 are arranged along the width direction of the chassis 2-8.
In this embodiment, in actual use, the bottom plate 2-11 is disposed in the bottom frame 2-8, so as to facilitate installation of the bottom motor 2-1.
Reinforcing plates 2-9 are arranged in four corners of the underframe 2-8, a cylinder body of the hydraulic cylinder 2-10 is connected with the reinforcing plates 2-9, and a piston rod of the hydraulic cylinder 2-10 is connected with the bottom of the angle plate 1-5 in the machine body 1.
In this embodiment, the top and bottom of the vertical rectangular box 3-2 are opened, and the inside of the vertical rectangular box 3-2 is hollow.
In this embodiment, the side driving shafts 3-8 are parallel to the axial directions of the driving shafts 2-3 and the driven shafts 2-5, and the side driving shafts 3-8 are located above the driving shafts 2-3 and the driven shafts 2-5.
In this embodiment, the bottom of the moving wheel 3-3 is lower than the bottom of the vertical rectangular box 3-2, and the bottom of the vertical rectangular box 3-2 is lower than the bottom of the machine body 1.
In this embodiment, the shower pipe 5-1 is connected to the lower rectangular frame 1-1 through a plurality of connection blocks 5-3, and the length direction of the shower pipe 5-1 is arranged along the width direction of the lower rectangular frame 1-1.
In the embodiment, the water pump can refer to the water mist pump, so that the water mist is provided for the spray pipe 5-1 for spray maintenance, and water dripping is avoided.
In this embodiment, the water pump is located in the water tank 7, and the water pump and hose are not shown.
In the embodiment, during actual use, gears I are arranged at two ends of the side driving shaft 3-8 extending out of the mounting seat 3-1 and the vertical rectangular box 3-2, gears II are arranged at the end parts of the wheel shafts of the moving wheels 3-3 extending out of the vertical rectangular box 3-2, and the gears I and the gears II are in transmission connection through chains, and the gears I, the gears II and the chains are not shown in the figure.
In the embodiment, in actual use, the upper driving bearing for the rotation installation of the side driving shaft 3-8 is arranged on the vertical rectangular box 3-2, and two ends of the upper driving bearing extend out;
a lower driving bearing for the rotation installation of the wheel shaft of the movable wheel 3-3 is arranged on the vertical rectangular box 3-2, and one end part of the wheel shaft extends out of the lower driving bearing; the first gear and the second gear are convenient to install.
In the embodiment, the lateral driving shafts 3-8 and 2-3 can be provided with the walking encoder to realize the detection of the driving distance of the maintenance spraying robot.
In this embodiment, in actual use, a hydraulic pump station is further disposed in the tank 6 to supply oil to the hydraulic cylinder, and control the extension or contraction of the piston rod of the hydraulic cylinder, which is implemented in a conventional manner in the prior art.
In this embodiment, the bottom motor 2-1 and the side motor 3-7 may be SMC80S-0075-30AAK-3LKH servo motors, the bottom decelerator 2-2 and the side decelerator 3-9 may refer to NMRVO63 decelerator, and the bottom motor driver 4-2 and the side motor driver 4-3 may refer to step servo motor drivers, such as FD134S-CB-000, etc.
In this embodiment, the controller 4-1 may refer to a single chip microcomputer, an ARM microcontroller or a TEC-172 industrial controller, and the wireless receiver 4-4 may be a Sichuan K2-6/8RX receiver or other wireless receivers capable of realizing the same function.
In this embodiment, during actual use, the handheld remote controller is further included to communicate with the wireless receiver 4-4, and the handheld remote controller may be a handheld remote controller of the Chuan user K2-6/8TX or other handheld remote controllers capable of achieving the same function.
In the embodiment, in actual use, the controller 4-1 receives the command through the wireless receiver 4-4 by sending the command through the handheld remote controller, so as to realize remote control.
In the embodiment, the top of the water tank 7 is provided with a water supplementing port 7-1.
In the embodiment, in actual use, the liquid level sensor 4-5 is arranged to detect the water level in the water tank 7, so that water can be conveniently added in time. Reference may be made to a float switch or other sensor capable of performing the same function.
In the embodiment, in actual use, the controller 4-1, the bottom motor driver 4-2, the side motor driver 4-3, the wireless receiver 4-4 and the liquid level sensor 4-5 can all adopt existing finished equipment, and electrical connection is realized by referring to conventional connection.
When the maintenance spraying robot is particularly used, a maintenance spraying robot is placed on a ballastless track to be maintained by a constructor, the driving track wheel 2-4 and the driven track wheel 2-6 are arranged on a track frame, and the width of the machine body 1 is arranged along the transverse direction of the ballastless track to be maintained;
the hydraulic cylinder 2-10 is operated to extend, the height of the frame body 1 is increased, so that the lateral travelling parts 3 are separated from the track bed board, then the bottom motor 2-1 works to drive the bottom speed reducer 2-2 to rotate, the bottom speed reducer 2-2 rotates to drive the driving travelling parts and the driven travelling parts to travel along the track frame through the driving shaft 2-3 and the driving track wheel 2-4, in the travelling process, the outlet of the water pump supplies water for the spray pipe 5-1 through a hose and then sprays and maintains through the spray heads 5-2, and multiple times of maintenance on casting concrete between the sleepers are realized through the spray mechanisms 5 at the front end and the rear end;
when the track frame is not erected, the hydraulic cylinder 2-10 is operated to shrink, the height of the frame body 1 is reduced, so that the moving wheel 3-3 of the lateral travelling part 3 contacts the surface of the track bed board, meanwhile, the guide wheels 3-5 on the left side and the right side are attached to the side surface of the track bed board, then the lateral motor 3-7 works to drive the lateral speed reducer 3-9 to rotate, the lateral speed reducer 3-9 rotates to drive the moving wheel 3-3 to travel along the surface of the track bed board through the lateral driving shaft 3-8 and the lateral driven shaft 3-10, in the travelling process, the outlet of the water pump supplies water for the spray pipe 5-1 through a hose and then sprays and maintains through the spray heads 5-2, and multiple maintenance on the track bed board is realized through the spray mechanisms 5 on the front end and the rear end.
In conclusion, the utility model has the advantages of simple structure, reasonable design and compact whole, can run along the track frame by the on-track running chassis, and can run along the track bed board by the side running parts, thereby meeting the spray maintenance of the track bed board under different construction states and improving the maintenance efficiency.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, and any simple modification, variation and equivalent structural changes made to the above embodiment according to the technical substance of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims (8)
1. Maintenance spraying robot for double-block ballastless track, which is characterized in that: the device comprises a machine body (1), an on-rail running chassis (2) arranged at the bottom of the machine body (1), a water tank (7) arranged at the top of the machine body (1), a spraying mechanism (5) arranged at the front end and the rear end of the machine body (1) and connected with the water tank (7), and four groups of lateral running components (3) arranged at the end parts of the left side and the right side of the machine body (1); the on-rail running chassis (2) can run along the track frame, and the side running components (3) can run along the track bed;
the on-rail running chassis (2) comprises an underframe (2-8), a driving running component arranged at one end of the underframe (2-8), a driven running component arranged at the other end of the underframe (2-8), and a lifting component arranged on the underframe (2-8).
2. The maintenance spraying robot for a double-block ballastless track according to claim 1, wherein: the driving walking component comprises a bottom motor (2-1) arranged on the underframe (2-8), a bottom speed reducer (2-2) connected with an output shaft of the bottom motor (2-1), a driving shaft (2-3) penetrating through the bottom speed reducer (2-2), and two driving rail wheels (2-4) symmetrically arranged at two ends of the driving shaft (2-3) extending out of the underframe (2-8);
the driven walking component comprises a driven shaft (2-5) and two driven rail wheels (2-6) symmetrically arranged at two ends of the driven shaft (2-5) extending out of the underframe (2-8), and the bottoms of the driving rail wheel (2-4) and the driven rail wheels (2-6) are lower than the bottom of the underframe (2-8).
3. The maintenance spraying robot for a double-block ballastless track according to claim 1, wherein: the machine body (1) comprises a lower rectangular frame (1-1), an upper rectangular frame (1-2) which is arranged in parallel with the lower rectangular frame (1-1) up and down, four vertical rods (1-6) which are connected between the lower rectangular frame (1-1) and four corners of the upper rectangular frame (1-2), and side plates (1-3) which are arranged around the lower rectangular frame (1-1), the upper rectangular frame (1-2) and the vertical rods (1-6);
two partition rods (1-4) which are arranged in parallel are arranged in the upper rectangular frame (1-2), and corner plates (1-5) are arranged between the partition rods (1-4) and four corners of the upper rectangular frame (1-2);
the lifting component comprises four hydraulic cylinders (2-10) arranged at four corners of the underframe (2-8), a cylinder body of each hydraulic cylinder (2-10) is connected with four corners of the underframe (2-8), and a piston rod of each hydraulic cylinder (2-10) is connected with the bottom of the corner plate (1-5).
4. The maintenance spraying robot for a double-block ballastless track according to claim 1, wherein: the four groups of side traveling components (3) have the same structure, and each group of side traveling components (3) comprises mounting seats (3-1) arranged at the end parts of the left side and the right side of the machine body (1), a vertical rectangular box (3-2) arranged on the mounting seats (3-1), a moving wheel (3-3) arranged in the lower part of the vertical rectangular box (3-2) and two guide pieces arranged on the outer side surface of the lower part of the vertical rectangular box (3-2);
the side power mechanism is arranged in the machine body (1) and comprises a side motor (3-7) and a side speed reducer (3-9) in transmission connection with an output shaft of the side motor (3-7), a side driving shaft (3-8) is arranged in the side speed reducer (3-9) in a penetrating mode, two ends of the side driving shaft (3-8) extend out of the mounting seat (3-1) to be connected with the vertical rectangular box (3-2) in a transmission mode through a chain and two moving wheels (3-3).
5. The maintenance spraying robot for the double-block ballastless track according to claim 4, wherein: the guide members comprise guide bearing seats (3-4) arranged on the outer side face of the lower portion of the vertical rectangular box (3-2), vertical shafts rotatably installed on the guide bearing seats (3-4) and guide wheels (3-5) arranged at the bottoms of the vertical shafts, the bottoms of the guide wheels (3-5) are lower than the bottoms of the movable wheels (3-3), and the movable wheels (3-3) and the guide wheels (3-5) are axially and vertically distributed.
6. The maintenance spraying robot for a double-block ballastless track according to claim 1, wherein: the spraying mechanism (5) comprises a spraying pipe (5-1) arranged along the width direction of the machine body (1) and a plurality of spraying heads (5-2) arranged along the length direction of the spraying pipe (5-1), and the spraying pipe (5-1) is connected with the machine body (1) through a connecting block (5-3);
a water pump is arranged in the water tank (7), and an outlet of the water pump is communicated with the spray pipe (5-1) through a hose.
7. The maintenance spraying robot for a double-block ballastless track according to claim 1, wherein: the novel electric motor is characterized in that a box body (6) is arranged on the machine body (1), a controller (4-1), a bottom motor driver (4-2), a side motor driver (4-3) and a wireless receiver (4-4) connected with the controller (4-1) are arranged in the box body (6), the bottom motor driver (4-2) and the side motor driver (4-3) are electrically connected with the controller (4-1), the bottom motor driver (4-2) and the bottom motor (2-1) are electrically connected, and the side motor driver (4-3) and the side motor (3-7) are electrically connected.
8. The maintenance spraying robot for a double-block ballastless track according to claim 1, wherein: a liquid level sensor (4-5) is arranged in the water tank (7), and the liquid level sensor (4-5) is electrically connected with the input end of the controller (4-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321757733.0U CN220284501U (en) | 2023-07-06 | 2023-07-06 | Maintenance spraying robot for double-block ballastless track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321757733.0U CN220284501U (en) | 2023-07-06 | 2023-07-06 | Maintenance spraying robot for double-block ballastless track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220284501U true CN220284501U (en) | 2024-01-02 |
Family
ID=89332727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321757733.0U Active CN220284501U (en) | 2023-07-06 | 2023-07-06 | Maintenance spraying robot for double-block ballastless track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220284501U (en) |
-
2023
- 2023-07-06 CN CN202321757733.0U patent/CN220284501U/en active Active
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