Multifunctional dust suppression vehicle

Abstract

The utility model provides a multifunctional dust suppression vehicle, including headstock, chassis and tailstock operating platform, the headstock is provided with engine, the chassis is provided with power takeoff and circulating pump, the power output by the engine is transmitted to the power takeoff through transmission shaft, the power takeoff transmits the power to the circulating pump, and the circulating pump is connected with the power takeoff. A liquid storage tank is arranged on the chassis, a water outlet and a water return port are formed in the liquid storage tank, liquid in the liquid storage tank flows out from the water outlet, and the circulating pump sucks the liquid at the water outlet, conveys the liquid to the water return port through a pipeline and then returns the liquid storage tank. And self-circulation of liquid in the liquid storage tank is realized. According to the dust suppression vehicle, the solid dust suppressant is fully dissolved in the storage tank, and the continuous stirring function can be achieved. Seven different spraying modes and functions are achieved, and the device plays an important role in dust suppression and environmental protection work in different dust areas and can also be popularized and applied to spraying work of liquid with different properties in other scenes.

Description

Technical Field

[0001] The utility model relates to the technical field of sprinkler vehicles, in particular to a multifunctional dust suppression vehicle. Background Art

[0002] In the prior art, water trucks are usually common spraying equipment, which is prone to cause pipeline blockage when spraying agents with high viscosity values, greatly reducing the efficiency of spraying. When the dust suppressant is solid, it cannot be mixed when it is put into the storage tank, causing the dust suppressant liquid in the liquid storage tank to agglomerate, which affects the concentration of the dust suppressant and fails to achieve the dust suppression effect. On the other hand, it will cause the spray head to be blocked, affecting the efficiency of spraying. Utility Model Content

[0003] The utility model aims to provide a multifunctional dust suppression vehicle, which realizes the full dissolution of dust suppressant in a storage tank and reaches an ideal dust suppressant concentration.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A multifunctional dust suppression vehicle comprises a front part, a chassis and a rear operating platform, wherein an engine is arranged at the front part of the vehicle, a power take-off and a circulation pump are arranged at the chassis, the power output by the engine is transmitted to the power take-off through a transmission shaft, and the power take-off transmits the power to the circulation pump, a liquid storage tank is arranged on the chassis, and the liquid storage tank is provided with a water outlet and a water return port, the liquid in the liquid storage tank flows out from the water outlet, the circulation pump sucks the liquid at the water outlet, transmits it to the water return port through a pipeline, and then returns to the liquid storage tank, so as to realize the internal liquid self-circulation of the liquid storage tank.

[0006] Furthermore, in the above-mentioned multifunctional dust suppression vehicle, two front counter-jet nozzles are arranged at the front of the vehicle, and the two front counter-jet nozzles are arranged on both sides of the bottom of the front of the vehicle. The circulating pump provides power for the front counter-jet nozzles, and the circulating pump transports the liquid in the liquid storage tank to the two front counter-jet nozzles through a pipeline to realize the spraying of the area covered by the front counter-jet nozzles in front of the vehicle. The two front counter-jet nozzles are controlled by electromagnetic ball valves, and the spraying mode is automatic quantitative spraying.

[0007] Furthermore, in the above-mentioned multifunctional dust suppression vehicle, two rear direct spray heads are arranged at the rear end of the liquid storage tank, and the two rear direct spray heads are arranged on both sides below the liquid storage tank. The circulating pump provides power for the rear direct spray heads, and the circulating pump transports the liquid in the liquid storage tank to the two rear direct spray heads through a pipeline, thereby realizing the spraying work of the area covered by the rear direct spray heads at the rear of the dust suppression vehicle. The two rear direct spray heads are both controlled by an electromagnetic ball valve, and the spraying mode is automatic quantitative spraying.

[0008] Furthermore, in the above-mentioned multifunctional dust suppression vehicle, two duckbill nozzles are provided at the rear end of the liquid storage tank, and the two duckbill nozzles are provided on both sides of the liquid storage tank. The duckbill nozzles are located in front of the rear straight nozzles. The circulating pump provides power for the duckbill nozzles. The circulating pump transports the liquid in the liquid storage tank to the two duckbill nozzles through a pipeline to realize spraying within the fan-shaped area on both sides of the dust suppression vehicle. The two duckbill nozzles are controlled by an electromagnetic ball valve, and the spraying mode is automatic quantitative spraying.

[0009] Furthermore, in the above-mentioned multifunctional dust suppression vehicle, a rear bar is provided at the rear end of the rear operating platform of the vehicle, and a plurality of full-spray nozzles are provided on the rear bar, and the plurality of full-spray nozzles are arranged in sequence from one end of the rear bar to the other end. The circulating pump provides power for the full-spray nozzles, and the circulating pump transports the liquid in the liquid storage tank to the plurality of full-spray nozzles through a pipeline to realize spraying work within the rear coverage area of ​​the dust suppression vehicle. The full-spray nozzles are all controlled by a pneumatic ball valve, and the spraying mode is automatic quantitative spraying.

[0010] Furthermore, in the above-mentioned multifunctional dust suppression vehicle, a hose nozzle is arranged on the rear operating platform of the vehicle, and the circulating pump provides power for the hose nozzle. The circulating pump transports the liquid in the liquid storage tank to the hose nozzle through a pipeline, thereby realizing liquid spraying at a distance of 20 meters to 30 meters, on slopes, and in areas where vehicles are difficult to enter. The hose nozzle is controlled by a manual ball valve, and the spraying mode is manually controlled direction and flow-adjustable spraying.

[0011] Furthermore, in the above-mentioned multifunctional dust suppression vehicle, a hard-body anti-aircraft gun nozzle is arranged on the rear operating platform of the vehicle, and the circulating pump provides power for the hard-body anti-aircraft gun nozzle. The circulating pump transports the liquid in the liquid storage tank to the hard-body anti-aircraft gun nozzle through a pipeline, thereby realizing liquid spraying at a distance of 20-30 meters, on slopes, and in areas where vehicles are difficult to enter in an unattended situation. The hard-body anti-aircraft gun nozzle is controlled by a manual ball valve, and the spraying mode is manual control of the direction and adjustable flow spraying.

[0012] Furthermore, in the above-mentioned multifunctional dust suppression vehicle, a diesel generator, a water pump and a fog cannon are arranged on the rear operating platform of the vehicle. The diesel generator provides power for the water pump and the fog cannon. The water pump sucks the liquid in the liquid storage tank and transports it to the spray head of the fog cannon. The fog cannon is set to 360° external remote control operation, and the operator remotely controls the rotation and spraying to achieve liquid spraying work in areas with severe dust that are not suitable for outdoor work areas. The water supply of the water pump is controlled by a manual ball valve.

[0013] Furthermore, in the above-mentioned multifunctional dust suppression vehicle, a water hose filling port is respectively reserved under both sides of the liquid storage tank, and a fire interface is respectively reserved under both sides of the liquid storage tank, and the water hose filling port and the water hose filling port are both controlled by a manual ball valve.

[0014] Furthermore, in the above-mentioned multifunctional dust suppression vehicle, the interior of the liquid storage tank, the water pump, the circulating pump, the pipeline and all the nozzles are sprayed with anti-corrosion treatment; the pressure of the circulating pump is 0.6MPa~0.9MPa, and the flow rate is 60m 3 / h~90m 3 / h, lift is 70m~95m, power is 23kw.

[0015] It can be seen from the analysis that the utility model discloses a multifunctional dust suppression vehicle, which can fully dissolve the solid dust suppressant in the storage tank, achieve the ideal dust suppressant concentration, and can realize the continuous stirring function. The dust suppression vehicle realizes 7 different spraying modes and functions, which plays an important role in dust suppression and environmental protection work in different dust areas, and can also be extended to the spraying of liquids of different properties in other scenarios. By adjusting different control valves, it is possible to spray dust suppressants with different liquid viscosities and ensure that various nozzles are not blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments and descriptions of the present invention are used to explain the present invention and do not constitute an improper limitation on the present invention. Among them:

[0017] Figure 1 A schematic structural diagram of an embodiment of the utility model.

[0018] Explanation of the reference numerals in the accompanying drawings: 1. the front of the vehicle; 2. the chassis; 3. the operating platform at the rear of the vehicle; 4. the power take-off; 5. the circulating pump; 6. the water outlet; 7. the water return outlet; 8. the front flush nozzle; 9. the rear straight nozzle; 10. the duckbill nozzle; 11. the full-spray nozzle; 12. the hose nozzle; 13. the hard-type anti-aircraft nozzle; 14. the fog cannon; 15. the water hose replenishment port; 16. the fire-fighting interface; 17. the electromagnetic ball valve; 18. the pneumatic ball valve; 19. the rear bumper; 20. the engine; 21. the transmission shaft; 22. the manual ball valve. DETAILED DESCRIPTION

[0019] The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments. Each example is provided by way of explanation of the present invention and does not limit the present invention. In fact, it will be clear to those skilled in the art that modifications and variations may be made in the present invention without departing from the scope or spirit of the present invention. For example, a feature shown or described as a part of one embodiment may be used in another embodiment to produce yet another embodiment. Therefore, it is desired that the present invention includes such modifications and variations within the scope of the appended claims and their equivalents.

[0020] In the description of the present invention, the terms "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and do not require that the present invention must be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention. The terms "connected", "connected" and "set" used in the present invention should be understood in a broad sense. For example, they can be fixed connections or detachable connections; they can be directly connected or indirectly connected through intermediate components; they can be wired electrical connections, radio connections, or wireless communication signal connections. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0021] One or more examples of the utility model are shown in the attached drawings. The detailed description uses numbers and letters to refer to the features in the drawings. Similar or similar marks in the drawings and descriptions have been used to refer to similar or similar parts of the utility model. As used herein, the terms "first", "second", and "third" etc. are used interchangeably to distinguish one component from another, and are not intended to indicate the position or importance of individual components.

[0022] like Figure 1 As shown, according to an embodiment of the utility model, a multifunctional dust suppression vehicle is provided, including a front part 1, a chassis 2 and a rear operating platform 3, wherein an engine 20 is arranged at the front part 1, the engine 20 provides power output for the dust suppression vehicle, the power output by the engine 20 is used for driving the dust suppression vehicle and various forms of spraying of dust suppressants, etc., a power take-off 4 and a circulating pump 5 are arranged at the chassis 2, the power output by the engine 20 is transmitted to the power take-off 4 through a transmission shaft 21, the power take-off 4 transmits the power to the circulating pump 5 fixed on the chassis 2, a liquid storage tank is arranged on the chassis 2, the circulating pump 5 is a high-pressure circulating pump 5, the pressure of the circulating pump 5 is 0.6MPa-0.9MPa, and the flow rate is 60m 3 / h~90m 3 / h, head of 70m~95m, power of 23kw, preferably, the pressure of the circulating pump 5 is 0.9MPa, the flow rate is 60m 3 / h, head is 90m, power is 23kw. The liquid storage tank is provided with a water outlet 6 and a water return port 7. The water outlet 6 is arranged at the bottom of the liquid storage tank and is close to the rear end of the liquid storage tank. The water return port 7 is arranged at the bottom of the liquid storage tank and is located at the front end of the liquid storage tank. The liquid in the liquid storage tank flows out from the water outlet 6. The circulating pump 5 sucks the liquid at the water outlet 6 and then transports it to the water return port 7 through a pipeline and then returns to the liquid storage tank, so as to realize the internal liquid self-circulation of the liquid storage tank, so as to achieve the purpose of fully stirring and dissolving the solute in the liquid in the liquid storage tank, and can realize the continuous stirring function to ensure the concentration of the liquid in the liquid storage tank. The dust suppression vehicle is suitable for the dissolution and preparation of dust suppressants with large viscosity values, solid dust suppressants and other solutions, ensuring the dust suppression effect while preventing the nozzle from being blocked. The water outlet 6 and the water return port 7 are respectively controlled by a pneumatic ball valve 18, and the pneumatic ball valve 18 controls the flow rate of the internal liquid self-circulation of the liquid storage tank to ensure that the solute in the liquid is fully stirred and dissolved.

[0023] Furthermore, two front counter-sprinklers 8 are arranged at the front of the vehicle 1, and the two front counter-sprinklers 8 are arranged at both sides of the bottom of the front of the vehicle 1. The circulating pump 5 provides power for the front counter-sprinklers 8. The circulating pump 5 transports the liquid in the liquid storage tank to the two front counter-sprinklers 8 through a pipeline, so as to achieve high-intensity spraying of the area covered by the front counter-sprinklers 8 in front of the front of the vehicle 1. The two front counter-sprinklers 8 are respectively controlled by an electromagnetic ball valve 17, and the spraying mode is automatic quantitative spraying. The two front counter-sprinklers 8 are controlled by the electromagnetic ball valve 17 to spray, so as to ensure the dust suppression effect and ensure that the front counter-sprinklers 8 are not blocked.

[0024] Furthermore, two rear direct spray heads 9 are provided at the rear end of the liquid storage tank, and the two rear direct spray heads 9 are provided on both sides below the liquid storage tank. The circulation pump 5 provides power for the rear direct spray heads 9, and the circulation pump 5 transports the liquid in the liquid storage tank to the two rear direct spray heads 9 through a pipeline, so as to realize the spraying work of the area covered by the rear direct spray heads 9 at the rear of the dust suppression vehicle. The two rear direct spray heads 9 are respectively controlled by an electromagnetic ball valve 17, and the spraying mode is automatic quantitative spraying. The two rear direct spray heads 9 are controlled by the electromagnetic ball valve 17 to spray, so as to ensure the dust suppression effect and ensure that the rear direct spray heads 9 are not blocked.

[0025] Furthermore, two duckbill nozzles 10 are arranged at the rear end of the liquid storage tank, and the two duckbill nozzles 10 are arranged on both sides of the liquid storage tank. The circulation pump 5 provides power for the duckbill nozzles 10, and the duckbill nozzles 10 are located in front of the rear straight nozzle 9. The circulation pump 5 transports the liquid in the liquid storage tank to the two duckbill nozzles 10 through a pipeline, so as to realize high-intensity spraying in the fan-shaped area on both sides of the dust suppression vehicle. The two duckbill nozzles 10 are respectively controlled by an electromagnetic ball valve 17, and the spraying mode is automatic quantitative spraying. The two duckbill nozzles 10 are controlled by the electromagnetic ball valve 17 to spray, and the duckbill nozzles 10 are ensured not to be blocked while ensuring the dust suppression effect.

[0026] Furthermore, a rear bar 19 is provided at the rear end of the rear operating platform 3, and a plurality of full-spray nozzles 11 are provided on the rear bar 19. The plurality of full-spray nozzles 11 are arranged in sequence from one end to the other end of the rear bar 19. The circulating pump 5 provides power for the full-spray nozzles 11. The full-spray nozzles 11 are large-aperture full-spray nozzles. The circulating pump 5 transports the liquid in the liquid storage tank to the plurality of full-spray nozzles 11 through a pipeline to realize the spraying work in the rear coverage area of ​​the dust suppression vehicle. The full-spray nozzles 11 are all controlled by a pneumatic ball valve 18, and the spraying mode is automatic quantitative spraying. The pneumatic ball valve 18 controls the plurality of full-spray nozzles 11 to spray, and ensures that the full-spray nozzles 11 are not blocked while ensuring the dust suppression effect.

[0027] Furthermore, a hose nozzle 12 is provided on the rear operating platform 3, and the circulating pump 5 provides power for the hose nozzle 12. The circulating pump 5 transports the liquid in the liquid storage tank to the hose nozzle 12 through a pipeline, so as to achieve high-intensity liquid spraying at a distance of 20 meters to 30 meters, on slopes, and in areas where vehicles are difficult to enter. The hose nozzle 12 is controlled by a manual ball valve 22, and the spraying mode is manual control of the direction and flow rate adjustable spraying. The hose nozzle 12 is controlled by a manual ball valve 22 to spray, so as to ensure the dust suppression effect while ensuring that the hose nozzle 12 is not blocked.

[0028] Furthermore, a hard-body anti-aircraft gun nozzle 13 is arranged on the rear operating platform 3, and the circulating pump 5 provides power for the hard-body anti-aircraft gun nozzle 13. The circulating pump 5 transports the liquid in the liquid storage tank to the hard-body anti-aircraft gun nozzle 13 through a pipeline, so as to realize high-intensity liquid spraying at a distance of 20-30 meters, on slopes, and in areas where vehicles are difficult to enter in an unattended situation. The hard-body anti-aircraft gun nozzle 13 is controlled by a manual ball valve 22, and the spraying mode is manual control of the direction and adjustable flow spraying.

[0029] Furthermore, a diesel generator, a water pump and a fog cannon 14 are provided on the rear operating platform 3. The diesel generator provides power for the water pump and the fog cannon 14. The water pump sucks the liquid in the liquid storage tank and transports it to the spray head of the fog cannon 14. The fog cannon 14 is set to 360° external remote control operation, and the operator remotely controls the rotation and spraying to achieve liquid spraying work in dusty outdoor working areas that are not suitable. The water supply of the water pump is controlled by a manual ball valve 22.

[0030] Furthermore, a hose water replenishment port 15 is respectively provided at the bottom of both sides of the liquid storage tank, and a fire interface 16 is respectively provided at the bottom of both sides of the liquid storage tank. The hose water replenishment port 15 and the hose water replenishment port 15 are both controlled by a manual ball valve 22. Liquid can be replenished into the liquid storage tank through the hose water replenishment port 15, and liquid in the liquid storage tank can also be discharged through the hose water replenishment port 15, which can be used to use a hose, a water pipe, etc. to replenish water from an external water source. The fire interface 16 is used to connect firefighting equipment to perform high-pressure water spraying and other operations.

[0031] Furthermore, the interior of the liquid storage tank, the water pump, the circulation pump 5, the pipeline and all the nozzles (including the rear straight nozzle 9, the duckbill nozzle 10, the full spray nozzle 11, the hose nozzle 12, the hard anti-aircraft gun nozzle 13 and the spray head of the fog cannon 14, etc.) have been sprayed with anti-corrosion treatment. Such an arrangement can alleviate the chemical corrosion of acids, alkalis and salt substances.

[0032] From the above description, it can be seen that the above embodiments of the utility model achieve the following technical effects:

[0033] A multifunctional dust suppression vehicle that fully dissolves solid dust suppressants in the storage tank to achieve an ideal dust suppressant concentration and can achieve a continuous stirring function. The dust suppression vehicle realizes 7 different spraying modes and functions, which plays an important role in dust suppression and environmental protection work in different dust areas, and can also be extended to the spraying of liquids of different properties in other scenarios. By adjusting different control valves, dust suppressants with different liquid viscosities can be sprayed and various nozzles can be ensured not to be blocked.

[0034] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. For those skilled in the art, the utility model may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A multifunctional dust suppression vehicle, characterized in that: It includes the front part, chassis and rear operating platform, among which: An engine is arranged at the front of the vehicle. The chassis is provided with a power take-off and a circulation pump. The power output by the engine is transmitted to the power take-off through a transmission shaft, and the power take-off transmits the power to the circulation pump. The chassis is provided with a liquid storage tank, which is provided with a water outlet and a water return port. The liquid in the liquid storage tank flows out from the water outlet. The circulating pump sucks the liquid at the water outlet and transports it to the water return port through a pipeline and then returns to the liquid storage tank, thereby realizing the internal liquid self-circulation of the liquid storage tank. Two front flushing nozzles are arranged at the front of the vehicle, and the two front flushing nozzles are arranged on both sides of the bottom of the front of the vehicle; The circulating pump provides power for the front flushing nozzles, and the circulating pump transports the liquid in the liquid storage tank to the two front flushing nozzles through a pipeline, so as to realize the spraying work in the area covered by the front flushing nozzles in front of the vehicle head; The two front flushing nozzles are both controlled by electromagnetic ball valves, and the spraying mode is automatic quantitative spraying; A water hose filling port is respectively reserved at the lower part of both sides of the liquid storage tank, and a fire-fighting interface is respectively reserved at the lower part of both sides of the liquid storage tank. The water hose filling port and the water hose filling port are both controlled by a manual ball valve.

2. The multifunctional dust suppression vehicle according to claim 1, characterized in that: The rear end of the liquid storage tank is provided with two rear straight spray heads, which are arranged on both sides below the liquid storage tank. The circulating pump provides power for the rear direct spray head, and the circulating pump transports the liquid in the liquid storage tank to the two rear direct spray heads through a pipeline, so as to realize the spraying work in the area covered by the rear direct spray heads at the rear of the dust suppression vehicle. The two rear straight spray heads are both controlled by electromagnetic ball valves, and the spraying mode is automatic quantitative spraying.

3. The multifunctional dust suppression vehicle according to claim 2, characterized in that: The rear end of the liquid storage tank is provided with two duckbill nozzles, and the two duckbill nozzles are arranged on both sides of the liquid storage tank. The duckbill nozzle is located in front of the rear straight nozzle. The circulating pump provides power for the duckbill nozzles, and the circulating pump transports the liquid in the liquid storage tank to the two duckbill nozzles through a pipeline to achieve spraying work within the fan-shaped areas on both sides of the dust suppression vehicle. The two duckbill nozzles are both controlled by electromagnetic ball valves, and the spraying mode is automatic quantitative spraying.

4. The multifunctional dust suppression vehicle according to claim 1, characterized in that: The rear end of the rear operating platform is provided with a rear bumper, and the rear bumper is provided with a plurality of full-spray nozzles, which are arranged in sequence from one end to the other end of the rear bumper. The circulating pump provides power for the full-spray nozzles, and the circulating pump transports the liquid in the liquid storage tank to a plurality of the full-spray nozzles through a pipeline to achieve spraying work within the rear coverage area of ​​the dust suppression vehicle. The full-spray nozzles are all controlled by pneumatic ball valves, and the spraying method is automatic quantitative spraying.

5. The multifunctional dust suppression vehicle according to claim 1, characterized in that: A hose nozzle is provided on the rear operating platform. The circulating pump provides power for the hose nozzle, and the circulating pump transports the liquid in the liquid storage tank to the hose nozzle through a pipeline, thereby achieving liquid spraying at a distance of 20 meters to 30 meters, on slopes, and in areas where vehicles are difficult to enter. The hose nozzle is controlled by a manual ball valve, and the spraying mode is a manual direction-controlled, flow-adjustable spraying mode.

6. The multifunctional dust suppression vehicle according to claim 1, characterized in that: The rear operating platform is provided with a hard-body anti-aircraft gun nozzle. The circulating pump provides power for the hard-body anti-aircraft gun nozzle. The circulating pump transports the liquid in the liquid storage tank to the hard-body anti-aircraft gun nozzle through a pipeline, thereby achieving liquid spraying at a distance of 20-30 meters, on slopes, and in areas where vehicles are difficult to enter in an unattended situation. The hard-body antiaircraft gun nozzle is controlled by a manual ball valve, and the spraying mode is manual control of direction and flow rate adjustable spraying.

7. The multifunctional dust suppression vehicle according to claim 1, characterized in that: The rear operating platform is equipped with a diesel generator, a water pump and a fog cannon. The diesel generator provides power for the water pump and the fog cannon. The water pump sucks the liquid in the liquid storage tank and then delivers it to the spray head of the fog cannon. The fog cannon is set to 360° external remote control operation, and the operator remotely controls the rotation and spraying to achieve liquid spraying work in dusty and unsuitable outdoor working areas. The water supply of the water pump is controlled by a manual ball valve.

8. The multifunctional dust suppression vehicle according to claim 7, characterized in that: The interior of the liquid storage tank, the water pump, the circulating pump, the pipeline and all the nozzles are sprayed with anti-corrosion treatment; The circulating pump has a pressure of 0.6MPa~0.9MPa and a flow rate of 60m 3 / h~90m 3 / h, lift is 70m ~95m, power is 23kw.

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