A self-moving spray dust-settling device

Abstract

The utility model belongs to the technical field of spray dust-settling equipment, specifically discloses a self -moving type spray dust-settling device. Self -moving type spray dust-settling device of the utility model realizes intelligent automatic spray dust-settling, and through environmental sensor group, real -time monitoring dust concentration, wind speed, temperature and humidity and so on environmental parameter, and by controller according to monitoring data control water pump's start -stop and operation, make the device can automatically respond environmental change, realize accurate, efficient automatic spray dust-settling, effectively overcome the drawbacks of traditional equipment depending on manual operation, response lag. Self -moving type spray dust-settling device of the utility model, significantly enlarged dust-settling coverage, through adopting rotary atomizing nozzle, can carry out 360 degree rotary spraying, in combination with the movable car chassis, make the spray range no longer be limited to fixed point, thereby realize to large area, complex area's all -round, dead angle dust suppression, improved overall dust-settling effect.

Description

Technical Field

[0001] This utility model relates to the technical field of spray dust suppression equipment, specifically to a self-moving spray dust suppression device. Background Technology

[0002] Traditional spray dust suppression equipment has several shortcomings in construction sites, mining operations, and port terminals. Firstly, its level of automation is low, relying heavily on manual operation and making it difficult to adjust spray patterns flexibly and precisely based on real-time changes in environmental parameters such as dust concentration and humidity. Secondly, traditional spray dust suppression equipment is inconvenient to move in complex terrain, making it difficult to meet the dust suppression needs of large areas and multiple zones. Furthermore, the nozzles of ordinary spray equipment are usually fixed, resulting in limited dust suppression coverage and failing to achieve comprehensive and efficient dust suppression.

[0003] Therefore, there is an urgent need for a self-moving spray dust suppression device that can automatically regulate dust suppression and expand the dust suppression range. Utility Model Content

[0004] The purpose of this invention is to propose a self-moving spray dust suppression device to achieve automatic dust suppression and expand the dust suppression range.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: A self-propelled spray dust suppression device includes: Vehicle chassis; The water tank is located on the chassis of the vehicle and contains water. The water pump has its inlet end connected to the water tank via an inlet pipe, and its outlet end connected to one end of the outlet pipe. The atomizing nozzle is mounted on the chassis via a support frame, and the water inlet of the atomizing nozzle is connected to the other end of the water outlet pipe. An environmental sensor array, mounted on the vehicle chassis, is used to monitor environmental parameters. The controller is connected to the environmental sensor group and the control terminal of the water pump via signal cables.

[0006] Preferably, the environmental sensor group includes a dust concentration sensor, a wind speed sensor, and a temperature and humidity sensor. The dust concentration sensor is used to monitor the environmental dust concentration, the wind speed sensor is used to monitor the environmental wind speed, and the temperature and humidity sensor is used to monitor the environmental temperature and humidity.

[0007] Preferably, the water tank is equipped with a water level sensor, which is used to monitor the water level in the water tank, and the controller is connected to the water level sensor via a signal cable.

[0008] Preferably, a pressure sensor is connected to the water outlet pipe. The pressure sensor is used to monitor the pressure of the water output by the water pump, and the controller is connected to the pressure sensor via a signal cable.

[0009] Preferably, it also includes a wireless communication module and a host computer, with the controller connected to the host computer via a signal from the wireless communication module.

[0010] Preferably, the vehicle chassis is equipped with a drive motor and several wheel sets, the drive motor is powered by the wheel sets, and the drive motor drives the wheel sets to rotate.

[0011] Preferably, it also includes a positioning module disposed on the vehicle chassis, the positioning module being used to determine the coordinate position of the vehicle chassis, and the controller being connected to the positioning module via a signal cable.

[0012] Preferably, the atomizing nozzle is configured as a rotary nozzle.

[0013] Preferably, the water pump is configured as a variable frequency speed control water pump.

[0014] Compared with the prior art, the self-propelled spray dust suppression device of this utility model can achieve the following beneficial technical effects: 1. This utility model realizes intelligent automatic spray dust suppression. It monitors environmental parameters such as dust concentration, wind speed, temperature and humidity in real time through an environmental sensor group, and controls the start and stop of the water pump and operation by the controller according to the monitoring data. This enables the device to automatically respond to environmental changes and achieve precise and efficient automatic spray dust suppression, effectively overcoming the drawbacks of traditional equipment that rely on manual operation and have a slow response.

[0015] 2. This utility model significantly expands the dust suppression coverage area. By adopting a rotating atomizing nozzle, it can perform 360° rotating spraying. Combined with a movable vehicle chassis, the spray range is no longer limited to fixed points, thereby achieving all-round, no-dead-angle dust suppression for large and complex areas and improving the overall dust suppression effect.

[0016] 3. This utility model improves the adaptability and mobility of the spray dust suppression equipment. The device is equipped with a drive motor, wheel set and positioning module, and has autonomous movement capability. It can move to the designated area for operation according to the preset path or remote command, which meets the needs of large-area and multi-area mobile dust suppression, and is especially suitable for construction sites, mines and other working environments.

[0017] 4. This utility model realizes remote monitoring and intelligent control of the operating status. Through the connection between the wireless communication module and the host computer, it realizes remote monitoring of the water level, water pressure, location and environmental data of the device, and can remotely send control commands, realizing unattended operation and remote control. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the self-propelled spray dust suppression device of this utility model; in, 1. Chassis; 2. Chassis; 3. Water pump; 4. Atomizing nozzle; 41. Support frame; 51. Dust concentration sensor; 52. Wind speed sensor; 53. Temperature and humidity sensor; 54. Water level sensor; 55. Pressure sensor; 6. Controller; 61. Wireless communication module; 71. Front wheel assembly; 72. Rear wheel assembly; 81. Front drive motor; 811. Front drive belt; 82. Rear drive motor; 821. Rear drive belt; 9. Power module. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0021] like Figure 1 As shown, this utility model proposes a self-propelled spray dust suppression device, including a vehicle chassis 1, a water tank 2, a water pump 3, an atomizing nozzle 4, an environmental sensor group (dust concentration sensor 51, wind speed sensor 52 and temperature and humidity sensor 53) and a controller 6.

[0022] A front wheel assembly 71 and a front drive motor 81 are located at the front end of the chassis 1. The front wheel assembly 71 is rotatably connected to the front end of the chassis 1 via a front drive shaft. A front driven pulley is mounted on the front drive shaft, and a front drive pulley is mounted on the output shaft of the front drive motor 81. The front drive pulley is connected to the front driven pulley via a front drive belt 811. The rotation of the output shaft of the front drive motor 81 drives the front drive pulley to rotate, which in turn drives the front driven pulley to rotate via the front drive belt 811, and in turn drives the front wheel assembly 71 to rotate via the front drive shaft.

[0023] A rear wheel assembly 72 and a rear drive motor 82 are located at the rear end of the chassis 1. The rear wheel assembly 72 is rotatably connected to the rear end of the chassis 1 via a rear drive axle. A rear driven pulley is mounted on the rear drive axle, and a rear drive pulley is mounted on the output shaft of the rear drive motor 82. The rear drive pulley is connected to the rear driven pulley via a rear drive belt 821. The rotation of the output shaft of the rear drive motor 82 drives the rear drive pulley to rotate, which in turn drives the rear driven pulley to rotate via the rear drive belt 821, and in turn drives the rear wheel assembly 72 to rotate via the rear drive axle.

[0024] Water tank 2 has a rectangular structure and is located in the middle of the chassis 1. Water tank 2 is filled with water. A water level sensor 54 is installed on water tank 2. The water level sensor 54 is used to monitor the water level in water tank 2. The water level sensor 54 is connected to the controller 6 via a signal cable and uploads the water level data to the controller 6 in real time.

[0025] Water pump 3 is configured as a variable frequency speed control water pump. The water inlet end of water pump 3 is connected to water tank 2 through water inlet pipe, the water outlet end of water pump 3 is connected to one end of water outlet pipe, and the control end of water pump 3 is connected to controller 6 through signal cable.

[0026] A pressure sensor 55 is connected to the water outlet pipe. The pressure sensor 55 is used to monitor the pressure of the water output by the water pump 3. The controller 6 is connected to the pressure sensor 55 via a signal cable. The pressure sensor 55 uploads the monitored pressure to the controller 6.

[0027] By setting up a water level sensor 54 and a pressure sensor 55, the controller 6 can monitor the water volume of the water tank 2 and the pipeline pressure in real time, and perform timely operations such as water shortage protection and pressure abnormal adjustment, effectively preventing the water pump 3 from running dry or overloaded, and ensuring the continuous, stable and safe operation of the device.

[0028] Water pump 3 is configured as a variable frequency speed control pump, which changes the spray flow rate and pressure of atomizing nozzle 4 by adjusting the speed of the pump motor. Compared with traditional fixed speed pumps, variable frequency speed control pumps can adjust the pump power and output pressure in real time according to actual working conditions. While ensuring dust suppression effect, it reduces energy consumption, achieves energy-saving operation, and also helps to reduce equipment wear and extend the service life of core components such as the pump.

[0029] The atomizing nozzle 4 is mounted on the chassis 1 via a support frame 41, and the water inlet of the atomizing nozzle 4 is connected to the other end of the water outlet pipe. The atomizing nozzle 4 is a rotary nozzle that can rotate 360° to spray and reduce dust. The controller 6 adjusts the spray flow rate and pressure of the atomizing nozzle 4 via the water pump 3 according to the dust concentration, wind speed, temperature and humidity.

[0030] An environmental sensor group is installed on the vehicle chassis 1. The environmental sensors are used to monitor environmental parameters. The environmental sensor group is connected to the controller 6 via signal cables.

[0031] The environmental sensor group includes a dust concentration sensor 51, a wind speed sensor 52, and a temperature and humidity sensor 53. The dust concentration sensor 51 monitors the ambient dust concentration, the wind speed sensor 52 monitors the ambient wind speed, and the temperature and humidity sensor 53 monitors the ambient temperature and humidity. The dust concentration sensor 51 uploads the monitored ambient dust concentration to the controller 6, the wind speed sensor 52 uploads the monitored ambient wind speed to the controller 6, and the temperature and humidity sensor 53 uploads the monitored ambient temperature and humidity to the controller 6.

[0032] The controller 6 is connected to the host computer via the wireless communication module 61, enabling wireless communication between the controller 6 and the host computer. The wireless communication module 61 is configured as a 4G or 5G communication module.

[0033] The chassis 1 is equipped with a Beidou or GPS positioning module. The positioning module is used to determine the coordinate position of the chassis 1. The controller 6 is connected to the positioning module via a signal cable. The positioning module uploads the current coordinate position of the chassis 1 to the controller 6.

[0034] The chassis 1 is also equipped with a power module 9, which is used to supply power to the water pump 3, the drive motor and various sensors.

[0035] Of course, the above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model and should be protected by the present utility model.

Claims

1. A self-propelled spray dust suppression device, characterized in that, include: Vehicle chassis; The water tank is located on the chassis of the vehicle and contains water. The water pump has its inlet end connected to the water tank via an inlet pipe, and its outlet end connected to one end of the outlet pipe. The atomizing nozzle is mounted on the chassis via a support frame, and the water inlet of the atomizing nozzle is connected to the other end of the water outlet pipe. An environmental sensor array, mounted on the vehicle chassis, is used to monitor environmental parameters. The controller is connected to the environmental sensor group and the control terminal of the water pump via signal cables.

2. The self-propelled spray dust suppression device according to claim 1, characterized in that, The environmental sensor group includes a dust concentration sensor, a wind speed sensor, and a temperature and humidity sensor. The dust concentration sensor is used to monitor the environmental dust concentration, the wind speed sensor is used to monitor the environmental wind speed, and the temperature and humidity sensor is used to monitor the environmental temperature and humidity.

3. The self-propelled spray dust suppression device according to claim 1, characterized in that, The water tank is equipped with a water level sensor, which is used to monitor the water level in the tank. The controller is connected to the water level sensor via a signal cable.

4. The self-propelled spray dust suppression device according to claim 1, characterized in that, A pressure sensor is connected to the water outlet pipe. The pressure sensor is used to monitor the pressure of the water pump output. The controller is connected to the pressure sensor via a signal cable.

5. A self-propelled spray dust suppression device according to claim 1, characterized in that, It also includes a wireless communication module and a host computer, with the controller connected to the host computer via the wireless communication module signal.

6. A self-propelled spray dust suppression device according to claim 1, characterized in that, The vehicle chassis is equipped with a drive motor and several wheel sets. The drive motor is powered by the wheel sets, and the drive motor drives the wheel sets to rotate.

7. A self-propelled spray dust suppression device according to claim 1, characterized in that, It also includes a positioning module installed on the vehicle chassis, which is used to determine the coordinate position of the vehicle chassis, and the controller is connected to the positioning module via a signal cable.

8. A self-propelled spray dust suppression device according to claim 1, characterized in that, The atomizing nozzle is configured as a rotary nozzle.

9. A self-propelled spray dust suppression device according to claim 1, characterized in that, The water pump is configured as a variable frequency speed control water pump.

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