A rail-mounted spraying vehicle based on the cantilever of a stacker-reclaimer

Abstract

The present invention relates to the field of spray vehicles, and in particular to a rail-mounted spray vehicle based on a stacker cantilever, comprising a stacker body, a control room, and a rocker arm installed in the stacker body, wherein a movable track is installed on the bottom outer wall of the rocker arm, and a movable assembly is slidably connected in the movable track, and a spraying structure is installed in the movable assembly; the spraying structure comprises a spray box, an adjustment cylinder rotatably connected to one end of the bottom of the spray box, an adjustment assembly installed in the adjustment cylinder, a water storage tank installed at one end of the inner wall of the bottom of the spray box, a second water pump installed on the outer wall of one side of the water storage tank, and a rotating box installed on the inner wall of the spray box at the top of the adjusting cylinder. The present invention allows the water outlet pipe to reach a suitable position, the second water pump extracts water from the water storage tank and transports it to the rotating box, the first water pump extracts water source and transports it to the water outlet pipe, and the water source is sprayed out in a fan shape from the nozzle to spray water on the high-temperature area below, which is convenient for spraying dust reduction, fire extinguishing and cooling.

Description

Technical Field

[0001] The invention relates to the technical field of spray vehicles, and in particular to a rail-mounted spray vehicle based on a stacker-reclaimer cantilever. Background Art

[0002] The storage and transfer of materials are generally carried out in the form of open-air yards. The stacker itself is an important yard operation equipment. Its main function is to store the goods unloaded by the unloader on the yard to facilitate the reclaimer to carry out the reclaiming operation;

[0003] The stacker-reclaimer is exposed to some particulate matter during operation, which results in the generation of more smoke and dust. This smoke and dust affects the driver's vision and the respiratory health of the driver and workers.

[0004] When stacking and taking materials, since most of the stacked materials are flammable, open flames are prohibited during the operation. However, some stacking machines are not equipped with fire sprinklers. If a fire occurs, it cannot be extinguished in time, which will cause great losses. Summary of the invention

[0005] The purpose of the present invention is to address the above-mentioned problems and shortcomings and to propose a rail-mounted spray truck based on the cantilever of a stacker and reclaimer, which moves, rotates and adjusts the angle respectively through a moving motor, an adjusting motor, a rotating motor, a first water pump and a second water pump. The temperature sensing camera on the moving track and the temperature sensing camera on the water outlet pipe monitor the temperature of the stockpile yard, which is convenient for monitoring, automatic start-up and manual start-up to facilitate spraying for dust reduction, fire extinguishing and cooling.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A rail-mounted spray truck based on a stacker-reclaimer cantilever comprises a stacker body, a control room and a rocker arm installed in the stacker body, a movable track is installed on the bottom outer wall of the rocker arm, and a movable assembly is slidably connected in the movable track, and a spraying structure is installed in the movable assembly; the spraying structure comprises a spray box, an adjusting cylinder rotatably connected to one end of the bottom of the spray box, an adjusting assembly installed in the adjusting cylinder, a water storage tank installed at one end of the bottom inner wall of the spray box, a second water pump installed on the outer wall of one side of the water storage tank, a rotating box installed on the inner wall of the spray box at the top of the adjusting cylinder, a sealing ring welded to the outer wall of the bottom of the rotating box, and a sealing ring bonded to the outer wall of the top of the adjusting cylinder.

[0008] Preferably, an adjusting plate is welded to the bottom inner wall of the adjusting cylinder, and one end of the adjusting plate is rotatably connected to a water outlet pipe, an adjusting motor is installed on the top outer wall of the adjusting plate, and an adjusting vortex is rotatably connected to the bottom inner wall of the adjusting cylinder at one end of the water outlet pipe, an adjusting turbine is installed on the outer wall of one end of the water outlet pipe, and the adjusting vortex is meshed with the adjusting turbine.

[0009] Preferably, a bevel gear ring is installed on the outer wall of the regulating cylinder located inside the spray box, and a rotating motor is installed on the inner wall of the bottom of the spray box located at the bevel gear ring, and a bevel gear is installed on the output shaft of the rotating motor, the output shaft of the regulating motor and one end of the regulating worm rod, and a temperature sensing camera is installed on the outer wall of one side of the outer wall of the movable track and the outer wall of the water outlet pipe;

[0010] According to the above scheme: the temperature of the stockpile yard at the bottom of the rocker arm is monitored by the temperature sensing camera on the mobile track and the temperature sensing camera on the water outlet pipe as the rocker arm rotates, and the control room starts automatically, which is convenient for monitoring, automatic start and manual start.

[0011] Preferably, a partition plate is welded to the top of the inner wall of the adjusting cylinder, and a first water pump is installed on the inner wall of the adjusting cylinder at the bottom of the partition plate, the output end of the first water pump is connected to one end of a water outlet pipe through a water pipe, and a nozzle is installed on the outer wall of one end of the water outlet pipe, and the input end of the first water pump is connected to the outer wall at the top of the partition plate.

[0012] Preferably, the bevel gear of the adjusting motor output shaft is meshed with the bevel gear at one end of the adjusting worm, and the bevel gear of the rotating motor output shaft is meshed with the bevel gear ring, the sealing ring at the bottom of the rotating box is slidably connected to the outer walls on both sides of the top of the adjusting cylinder, and the bottom outer wall of the rotating box is provided with connection holes distributed at equal distances.

[0013] Preferably, the input end of the second water pump is communicated with the bottom inner wall of the water storage tank, and the output end of the second water pump is communicated with the interior of the rotating box.

[0014] Preferably, the moving assembly comprises a moving block, moving wheels rotatably connected to both ends of the outer walls on both sides of the moving block, a driving groove opened at the center of the outer wall at the top of the moving block, a driving gear rotatably connected to the driving groove, a moving motor installed on the inner wall of one end of the driving groove, and a moving turbine installed on the outer wall of one end of the driving gear;

[0015] According to the above scheme: the moving motor, the adjusting motor, the rotating motor, the first water pump and the second water pump are moved, rotated and adjusted in angle respectively, so that the water outlet pipe reaches the appropriate position, the second water pump draws water from the water storage tank and transports it to the rotating box, the first water pump draws water from the water source and transports it to the water outlet pipe, and the water source is sprayed out in a fan shape from the nozzle to sprinkle water on the high-temperature area below, which is convenient for spraying to reduce dust, extinguish fire and cool down.

[0016] Preferably, the output shaft of the moving motor is connected to a moving worm gear, and the moving worm gear is meshed with the moving turbine, a hidden plate is installed on the top outer wall of the moving block at the driving groove, and a rack is welded on the top of the inner wall of the moving track, and the driving gear is meshed with the rack.

[0017] Preferably, the movable motor, rotating motor, adjusting motor, first water pump and second water pump are connected to the controller in the control room through wires, and the control room is connected to the power supply through wires, and the temperature sensing camera is connected to the signal input terminal of the controller in the control room through a signal line.

[0018] The beneficial effects of the present invention are:

[0019] 1. The mobile motor, the regulating motor, the rotating motor, the first water pump and the second water pump are moved, rotated and adjusted in angle respectively, so that the water outlet pipe reaches a suitable position, the second water pump extracts water from the water storage tank and transports it to the rotating box, the first water pump extracts water and transports it to the water outlet pipe, and the water source is sprayed out from the nozzle in a fan shape to sprinkle water on the high temperature area below, which is convenient for spraying dust reduction, fire extinguishing and temperature reduction;

[0020] 2. The temperature sensing camera on the mobile track and the temperature sensing camera on the water outlet pipe monitors the temperature of the stockpile yard at the bottom of the rocker arm as the rocker arm rotates. The control room starts automatically, which is convenient for monitoring, automatic start and manual start. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the cross-sectional structure of a spray box of a rail-mounted spray vehicle based on a stacker-reclaimer cantilever proposed by the present invention;

[0022] Figure 2 A schematic diagram of the cross-sectional structure of a mobile track of a rail-mounted spraying vehicle based on a stacker-reclaimer cantilever proposed by the present invention;

[0023] Figure 3 A schematic diagram of the structure of a moving block of a rail-mounted spray vehicle based on a stacker-reclaimer cantilever proposed by the present invention;

[0024] Figure 4 A schematic diagram of the movable track structure of a rail-mounted spraying vehicle based on a stacker-reclaimer cantilever proposed by the present invention;

[0025] Figure 5 This is a schematic diagram of the overall side view structure of a rail-mounted spray vehicle based on a stacker-reclaimer cantilever proposed by the present invention;

[0026] Figure 6 The present invention is a schematic diagram of the overall top view of the structure of a rail-mounted spray vehicle based on the stacker-reclaimer cantilever.

[0027] In the figure: 1 stacker body, 2 rocker arm, 3 moving track, 4 moving assembly, 5 spraying structure, 6 temperature sensing camera, 7 moving block, 8 moving wheel, 9 driving gear, 10 moving turbine, 11 moving motor, 12 hidden plate, 13 rack, 14 spray box, 15 adjusting cylinder, 16 bevel gear ring, 17 rotating motor, 18 partition plate, 19 adjusting plate, 20 water outlet pipe, 21 adjusting motor, 22 adjusting vortex rod, 23 adjusting turbine, 24 first water pump, 25 rotating box, 26 sealing ring, 27 water storage tank, 28 second water pump. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] Embodiment 1:

[0030] Reference Figure 2-6 A rail-mounted spraying vehicle based on a stacker-reclaimer cantilever comprises a stacker body 1, a control room and a rocker arm 2 installed in the stacker body 1, a moving track 3 is installed on the bottom outer wall of the rocker arm 2, and a moving assembly 4 is slidably connected in the moving track 3, and a spraying structure 5 is installed in the moving assembly 4;

[0031] The moving assembly 4 includes a moving block 7, moving wheels 8 rotatably connected to both ends of the outer walls of both sides of the moving block 7, a driving groove opened at the center of the outer wall of the top of the moving block 7, a driving gear 9 rotatably connected to the driving groove, a moving motor 11 installed on the inner wall of one end of the driving groove, and a moving turbine 10 installed on the outer wall of one end of the driving gear 9. The moving motor 11 drives the driving gear 9 to rotate through the moving worm and the moving turbine 10. After the driving gear 9 is meshed with the rack 13, the moving block 7 and the spraying structure 5 are mobilized to move through the moving wheel 8, so as to facilitate movement;

[0032] The output shaft of the moving motor 11 is connected with a moving worm, and the moving worm is meshed with the moving turbine 10. A hidden plate 12 is installed on the top outer wall of the moving block 7 at the driving groove, and a rack 13 is welded on the top of the inner wall of the moving track 3, and the driving gear 9 is meshed with the rack 13.

[0033] The movable motor 11, the rotating motor 17, the adjusting motor 21, the first water pump 24 and the second water pump 28 are connected to the controller in the control room through wires, and the control room is connected to the power supply through wires, and the temperature sensing camera 6 is connected to the signal input end of the controller in the control room through a signal line. The temperature sensing camera 6 cooperates with the control room, the rotating motor 17, the adjusting motor 21, the movable motor 11, the first water pump 24 and the second water pump 28 to drive the water outlet pipe 20 to the abnormal position according to the abnormal temperature position, adjust the spraying angle and direction of the water outlet pipe 20, and spray fan-shaped water mist to extinguish fire, reduce temperature or reduce dust; the control room performs automatic control and manual control through the temperature sensing camera 6.

[0034] Embodiment 2:

[0035] Reference Figure 1-3 The spraying structure 5 includes a spraying box 14, an adjusting cylinder 15 rotatably connected to one end of the bottom of the spraying box 14, an adjusting assembly installed in the adjusting cylinder 15, a water storage tank 27 installed at one end of the inner wall of the bottom of the spraying box 14, a second water pump 28 installed on the outer wall of one side of the water storage tank 27, a rotating box 25 installed on the inner wall of the spraying box 14 at the top of the adjusting cylinder 15, a sealing ring 26 welded to the outer wall of the bottom of the rotating box 25 and a sealing ring bonded to the outer wall of the top of the adjusting cylinder 15. The rotating box 25 is rotatably and sealedly connected with the adjusting cylinder 15 through the sealing ring 26 and the sealing ring on the adjusting cylinder 15, which is convenient for conveying water and guiding the adjusting cylinder;

[0036] An adjusting plate 19 is welded to the inner wall of the bottom of the adjusting cylinder 15, and one end of the adjusting plate 19 is rotatably connected to a water outlet pipe 20, an adjusting motor 21 is installed on the top outer wall of the adjusting plate 19, and an adjusting vortex rod 22 is rotatably connected to one end of the water outlet pipe 20 on the inner wall of the bottom of the adjusting cylinder 15, and an adjusting turbine 23 is installed on the outer wall of one end of the water outlet pipe 20, and the adjusting vortex rod 22 is meshed with the adjusting turbine 23;

[0037] The outer wall of the regulating cylinder 15 is located inside the spray box 14 and is installed with a bevel gear ring 16, and the bottom inner wall of the spray box 14 is located at the bevel gear ring 16 and is installed with a rotating motor 17, the output shaft of the rotating motor 17, the output shaft of the regulating motor 21 and one end of the regulating worm 22 are all installed with bevel gears, and the outer wall of one side of the outer wall of the movable track 3 and the outer wall of the water outlet pipe 20 are both installed with a temperature sensing camera 6, the regulating motor 21 drives the regulating worm 22 to rotate through the bevel gear, and the regulating worm 22 drives the water outlet pipe 20 to adjust the angle in the regulating plate 19 through the regulating turbine 23, and the rotating motor 17 drives the regulating cylinder 15 to rotate through the bevel gear and the bevel gear ring 16 to adjust the direction and angle of the water outlet pipe 20;

[0038] A partition plate 18 is welded to the top of the inner wall of the regulating cylinder 15, and a first water pump 24 is installed on the inner wall of the regulating cylinder 15 at the bottom of the partition plate 18. The output end of the first water pump 24 is connected to one end of the water outlet pipe 20 through a water pipe, and a nozzle is installed on the outer wall of one end of the water outlet pipe 20. The input end of the first water pump 24 is connected to the outer wall of the top of the partition plate 18.

[0039] The bevel gear of the output shaft of the regulating motor 21 meshes with the bevel gear at one end of the regulating worm 22, and the bevel gear of the output shaft of the rotating motor 17 meshes with the bevel gear ring 16. The sealing ring 26 at the bottom of the rotating box 25 is slidably connected to the outer walls on both sides of the top of the regulating cylinder 15, and the bottom outer wall of the rotating box 25 is provided with connection holes distributed at equal distances.

[0040] The input end of the second water pump 28 is connected to the bottom inner wall of the water tank 27, and the output end of the second water pump 28 is connected to the interior of the rotating box 25. The second water pump 28 draws water from the water tank 27 and transports it to the first water pump 24 through the rotating box 15. The first water pump 24 draws water from the water source and transports it to the water outlet pipe 20 and the nozzle. The nozzle sprays water to reduce dust, extinguish fire and reduce temperature.

[0041] Working principle: when in use, the mobile track 3 is installed at the bottom of the rocker arm 2 of the stockpile machine body 1. The temperature-sensing camera 6 on the mobile track 3 detects the temperature of the stockpile field at the bottom of the rocker arm 2 as the rocker arm 2 rotates. If the temperature-sensing camera 6 detects that the temperature at a certain place is higher, the control room automatically starts the mobile motor 11. The mobile motor 11 drives the driving gear 9 to mesh through the mobile worm and the mobile turbine 10. The driving gear 9 meshes with the rack 13 so that the driving gear 9 cooperates with the mobile wheel 8 to mobilize the moving block 7 and the spray box 14 to move. The spray box 14 moves to the temperature-sensing camera that detects the temperature. The temperature-sensing camera 6 on the water outlet pipe 20 starts to determine the high-temperature position and transmits the signal to the control room. The control room starts the adjusting motor 21, and the adjusting motor 21 drives the adjusting motor 21 through the bevel gear. The worm 22 rotates, and the regulating worm 22 drives the regulating turbine 23 to rotate after the rotation, so that the water outlet pipe 20 drives the nozzle to adjust a certain angle in the regulating plate 19, and the rotating motor 17 drives the regulating cylinder 15 to rotate at the spray box 14 and the sealing ring 26 through the bevel gear and the bevel gear ring 16, further driving the water outlet pipe 20 and the nozzle to adjust the angle, and after determining the position, the first water pump 24 and the second water pump 28 are started, and the second water pump 28 extracts water from the water tank 27 and transports it to the rotating box 25. The water in the rotating box 25 enters the top of the partition plate 18 of the regulating cylinder 15, and the first water pump 24 extracts water from the water source and transports it to the water outlet pipe 20. The water source is sprayed out in a fan shape from the nozzle to sprinkle water on the high temperature area below; in daily work, the water outlet pipe 20 and the nozzle spray water mist to reduce dust in the working environment.

[0042] The exemplary embodiments of the present invention are described in detail with reference to the embodiments, but it is understood by those skilled in the art that, without departing from the concept of the present invention, various modifications and variations can be made to the above-mentioned specific embodiments, and various combinations of the various technical features and structures proposed in the present invention can be made without exceeding the scope of protection of the present invention, which is determined by the attached claims. The foregoing description of the specific exemplary embodiments of the present invention is not intended to limit the present invention to the precise form disclosed, and it is obvious that many changes and variations can be made according to the above teachings. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that those skilled in the art can realize and utilize various different exemplary embodiments of the present invention and various different choices and changes. The scope of the present invention is intended to be defined by the claims and their equivalents.

Claims

1. A rail-mounted spraying vehicle based on a stacker-reclaimer cantilever, comprising a stacker body, a control room and a rocker arm installed in the stacker body, characterized in that: The bottom outer wall of the rocker arm is provided with a moving track, and a moving assembly is slidably connected in the moving track, and a spraying structure is installed in the moving assembly; the spraying structure comprises a spraying box, an adjusting cylinder rotatably connected to one end of the bottom of the spraying box, an adjusting assembly installed in the adjusting cylinder, a water storage tank installed at one end of the bottom inner wall of the spraying box, a second water pump installed on the outer wall of one side of the water storage tank, a rotating box installed on the inner wall of the spraying box at the top of the adjusting cylinder, a sealing ring welded to the outer wall of the bottom of the rotating box and a sealing ring bonded to the outer wall of the top of the adjusting cylinder; the bottom inner wall of the adjusting cylinder is welded There is an adjusting plate, and one end of the adjusting plate is rotatably connected to the water outlet pipe, an adjusting motor is installed on the top outer wall of the adjusting plate, and the bottom inner wall of the adjusting cylinder is located at one end of the water outlet pipe and is rotatably connected to the adjusting vortex rod, an adjusting turbine is installed on the outer wall of one end of the water outlet pipe, and the adjusting vortex rod is meshed with the adjusting turbine; a bevel gear ring is installed on the outer wall of the adjusting cylinder located inside the spray box, and a rotating motor is installed on the bottom inner wall of the spray box at the bevel gear ring, the rotating motor output shaft, the adjusting motor output shaft and one end of the adjusting vortex rod are all installed with bevel gears, and the outer wall of one side of the movable track and the outer wall of the water outlet pipe are A temperature sensing camera is installed; a partition plate is welded on the top of the inner wall of the adjusting cylinder, and a first water pump is installed on the inner wall of the adjusting cylinder at the bottom of the partition plate, the output end of the first water pump is connected to one end of the water outlet pipe through a water pipe, and a nozzle is installed on the outer wall of one end of the water outlet pipe, and the input end of the first water pump is connected to the outer wall of the top of the partition plate; the bevel gear of the output shaft of the adjusting motor is meshed with the bevel gear at one end of the adjusting worm, and the bevel gear of the output shaft of the rotating motor is meshed with the bevel gear ring, the sealing ring at the bottom of the rotating box is slidably connected to the outer walls on both sides of the top of the adjusting cylinder, and the bottom outer wall of the rotating box is provided with Connecting holes are distributed at equal intervals; the moving assembly includes a moving block, moving wheels rotatably connected to the outer walls on both sides of the moving block, a driving groove opened at the center of the top outer wall of the moving block, a driving gear rotatably connected in the driving groove, a moving motor installed on the inner wall at one end of the driving groove and a moving turbine installed on the outer wall at one end of the driving gear; the output shaft of the moving motor is connected to a moving worm rod, and the moving worm rod is meshed with the moving turbine, a hidden plate is installed on the top outer wall of the moving block at the driving groove, and a rack is welded on the top of the inner wall of the moving track, and the driving gear is meshed with the rack.

2. The rail-mounted spraying vehicle based on the stacker-reclaimer cantilever according to claim 1, characterized in that: The input end of the second water pump is communicated with the bottom inner wall of the water storage tank, and the output end of the second water pump is communicated with the interior of the rotating box.

3. The rail-mounted spraying vehicle based on the stacker-reclaimer cantilever according to claim 1, characterized in that: The moving motor, rotating motor, regulating motor, first water pump and second water pump are connected to the controller in the control room through wires, and the control room is connected to the power supply through wires, and the temperature sensing camera is connected to the signal input end of the controller in the control room through a signal line.

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