Cleaning device and unmanned aerial vehicle applying same

Abstract

The utility model discloses a cleaning device and an unmanned aerial vehicle applying the same, the cleaning device comprises a shunting adapter and a plurality of spraying pipeline assemblies, the shunting adapter is connected to the tail end of a water inlet pipeline, each spraying pipeline assembly is connected with one branch joint of the shunting adapter, and the spraying pipeline assemblies are connected with the other branch joints of the shunting adapter. One or more spraying pipeline assemblies are provided with switch devices, and the switch devices are used for controlling on-off of the corresponding spraying pipeline assemblies. The spraying device has the advantages of being large in spraying range and high in spraying range adjusting flexibility, in addition, rapid switching of the sprayers can be achieved by controlling connection and disconnection of spraying pipeline assemblies of different sprayers, and the high-altitude operation efficiency is greatly improved. And meanwhile, compared with an existing cleaning device, the upper limit of the spraying force is improved, and the operation requirements under more working conditions or scenes can be met.

Description

TECHNICAL FIELD

[0001] The utility model relates to cleaning technical field especially relates to a cleaning device and its application unmanned plane. BACKGROUND

[0002] The existing cleaning device is usually composed of a spray pipe connected to the water inlet, and the spraying force of the spray pipe is adjusted by adjusting the water pressure of the spray gun, and the spraying range of the spray gun is adjusted by adjusting the water flow control outlet of the spray pipe nozzle.

[0003] However, the existing cleaning device is still limited in spraying range due to the structure of a spray pipe, which affects the cleaning efficiency. In some specific working conditions, such as high-altitude operation, it is inconvenient to adjust the water flow control outlet, and the adjustment of the spraying range lacks flexibility. In addition, when the nozzle needs to be replaced, the existing cleaning device can only be lowered to the ground for replacement, further affecting the cleaning efficiency. SUMMARY

[0004] The utility model provides a kind of cleaning device and its application unmanned plane, to solve the problem that the spraying range of the cleaning device of the existing one spray pipe is more limited, the adjustment of the spraying range lacks flexibility, nozzle replacement is inconvenient, affects operation efficiency.

[0005] The utility model embodiment provides a kind of cleaning device, including shunt adapter and multiple spraying pipeline components, the shunt adapter is connected to the end of water inlet pipeline, each spraying pipeline component is connected with the branch joint of shunt adapter respectively, one or more spraying pipeline components are equipped with switch device, and the switch device is used to control the on-off of corresponding spraying pipeline component.

[0006] Further, each spraying pipeline component includes a front adapter, a spray pipe, an end adapter and a spray head, the front adapter is connected between the branch joint of the shunt adapter and the front end of the spray pipe, and the end adapter is connected between the end of the spray pipe and the spray head.

[0007] Further, the switch device is connected between the shunt adapter and the spray pipe, or the switch device is connected between the spray pipe and the spray head.

[0008] Further, the cleaning device further includes a water inlet pipeline, and the cross-sectional area of the water inlet pipeline is greater than or equal to the cross-sectional area of each spray pipe.

[0009] Further, the number of spraying pipeline components is two or more, and the cleaning device further includes a fixing assembly, the fixing assembly includes a support rod and a pipeline connector, the support rod is arranged between multiple spraying pipeline components, and the pipeline connector is connected between the support rod and the spray pipe.

[0010] Further, the spray pipe assemblies are arranged in parallel.

[0011] Further, the pipe connecting member comprises a sliding sleeve and a support rod unit, the sliding sleeve is sleeved on the surface of the support rod and slides relative to the support rod, one end of the support rod unit is hinged to the outer wall surface of the sliding sleeve, and the other end is hinged to the spray pipe of the corresponding spray pipe assembly, and the cleaning device further comprises a power device for driving the sliding sleeve to slide, when the sliding sleeve slides on the support rod, each spray pipe assembly is driven by the sliding sleeve and the corresponding support rod unit to expand or gather along the support rod.

[0012] Further, the fixing assembly further comprises a root connecting member arranged at the root of the support rod, the root connecting member further comprises a fixing groove for the support rod to extend into, and a mounting unit arranged on one side or multiple sides of the fixing groove, the mounting unit comprises a switch device mounting surface or a front end adapter mounting surface.

[0013] The switch device is an electromagnetic valve or a pneumatic valve.

[0014] Further, the cleaning device further comprises an outer shell, and the outer shell is provided with a fixing arm for connecting with the unmanned aerial vehicle.

[0015] The utility model embodiment further provides an unmanned aerial vehicle, including unmanned aerial vehicle body, still include any one of the above-mentioned cleaning device, the cleaning device is directly connected into water pipeline, or through the water inlet pipeline interface is connected with the water inlet pipeline.

[0016] The utility model embodiment connects the water inlet pipeline through the shunt adapter of the cleaning device, and the spray pipe assembly is arranged at each shunt joint of the shunt adapter, the spray pipe assemblies can be arranged in parallel or at a specific angle, and the on-off of the corresponding spray pipe assembly is controlled through the switch device arranged on one or more spray pipe assemblies. The user can control the number of spray pipe assemblies connected by the cleaning device according to needs, each spray pipe assembly is equivalent to a traditional spray pipe, has the characteristics of large spraying range and high flexibility of spraying range adjustment, and when the cleaning device of the utility model embodiment needs to use different nozzles under special working conditions, different nozzles can be provided for different spray pipe assemblies. By controlling the on-off of the spray pipe assembly with different nozzles, the nozzles can be quickly switched without the need to replace the nozzles on the ground, which greatly improves the efficiency of high-altitude operation. In addition, when a relatively small number of spray pipe assemblies are used for cleaning operation, the spraying force of the cleaning device can be significantly enhanced, and compared with the existing cleaning device, the upper limit of the spraying force is improved, which can meet the operation requirements of more working conditions or scenes. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0018] Figure 1 is a perspective view of the cleaning device in the second embodiment of the present application, with the outer shell and the circuit assembly hidden;

[0019] Figure 2 is Figure 1 is a perspective view of another view angle of the cleaning device in the second embodiment of the present application, with the outer shell and the circuit assembly hidden;

[0020] Figure 3 is Figure 2 is a perspective view of another view angle of the cleaning device in the second embodiment of the present application, with the outer shell and the circuit assembly hidden;

[0021] Figure 4 is Figure 3 is an exploded view of the cleaning device in the second embodiment of the present application;

[0022] Figure 5 is a perspective view of the root connecting piece in the second embodiment of the present application;

[0023] Figure 6 is a perspective view of the cleaning device in the third embodiment of the present application;

[0024] Figure 7 is Figure 6 is a perspective view of another view angle of the cleaning device in the third embodiment of the present application, with the outer shell hidden;

[0025] Figure 8 is Figure 7 is a perspective view of another view angle of the cleaning device in the third embodiment of the present application, with the outer shell and the root connecting piece hidden;

[0026] Figure 9 is Figure 8 is an exploded view of the cleaning device in the third embodiment of the present application;

[0027] Figure 10 is a perspective view of the root connecting piece in the third embodiment of the present application. DETAILED DESCRIPTION

[0028] In order to make the technical problems, technical solutions and beneficial effects solved by the present application more clearly understood, the following will further describe the present application in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, and are not used to limit the present application.

[0029] When the utility model embodiment mentions "first", "second" and the like ordinal numbers, unless according to the context, it is indeed expressed order meaning, should be understood as merely for distinguishing.

[0030] In the description of the utility model, it is necessary to explain that, unless there is explicit provision and limitation, the terms "mounting", "connecting", "connection" should be understood broadly, for example, can be fixed connection, can also be detachable connection, or integrally connected;Can be mechanical connection, can also be electrical connection;It can be directly connected, can also be indirectly connected through intermediate medium, can be the communication of two elements inside.For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0031] First embodiment:

[0032] The embodiment provides a kind of cleaning device, including shunt adapter and multiple spray pipeline components, the shunt adapter is connected to the end of water inlet pipeline, each spray pipeline component is connected with the branch joint of shunt adapter respectively, one or more spray pipeline components are equipped with switch device, the switch device is used to control the on-off of corresponding spray pipeline component.

[0033] In the embodiment, the number of each spray pipeline component described above can be two or more, each spray pipeline component can be arranged in parallel, or be fixedly inclined arrangement at a certain angle relatively.Each spray pipeline component is equipped with the switch device for independent control on-off, and the nozzle of each spray pipeline component can use different types of nozzle.

[0034] The switch device of the embodiment can be pneumatic valve, and the above-mentioned pneumatic valve can be remotely controlled by communication module.

[0035] The utility model embodiment through the shunt adapter of cleaning device connects water inlet pipeline, simultaneously, set up spray pipeline subassembly at each shunt joint of shunt adapter, each spray pipeline subassembly can be parallelly arranged, or be arranged with opposite specific angle inclination, and the on -off of corresponding spray pipeline subassembly is controlled through the switch device arranged on one or more spray pipeline subassembly. Make user can control the number of spray pipeline subassembly of cleaning device connection according to the need, each spray pipeline subassembly is equivalent to a traditional spray pipe, has the characteristics that the spray range is big, the flexibility of spray range adjustment is high, simultaneously, the cleaning device of the utility model embodiment can equip corresponding different spray heads for different spray pipeline subassembly when needing to use different spray heads in special working condition, the on -off of the spray pipeline subassembly of different spray heads is controlled, the quick switching of spray head is realized, need not to change the spray head to the ground, greatly improve the high altitude operation efficiency. In addition, when using relatively less spray pipeline subassembly to clean operation, the injection intensity of cleaning device can be enhanced significantly, compared with the existing cleaning device, the upper limit of injection intensity is improved, can satisfy more working condition or scene under the operation demand.

[0036] Second embodiment:

[0037] Please refer to Figures 1 to 5 The utility model provides a kind of cleaning device, including water inlet pipeline interface 12, still including shunt adapter 1 and two-way spray pipeline subassembly, the shunt adapter 1 is three-way pipe, is connected to the end of water inlet pipeline interface 12, each spray pipeline subassembly is connected with the branch joint of shunt adapter 1 respectively, one of which spray pipeline subassembly is equipped with switch device, the switch device is electromagnetic valve 2, for the on-off of corresponding spray pipeline subassembly is controlled.

[0038] The each spray pipeline subassembly includes front adapter 3, spray pipe 4, end adapter 5 and spray head 6, the front adapter 3 is connected between the branch joint of shunt adapter 1 and the front end of spray pipe 4, the end adapter 5 is connected between the end of spray pipe 4 and spray head 6.

[0039] The electromagnetic valve is connected between shunt adapter 1 and spray pipe 4, specifically, the three-way pipe of the utility model embodiment is laterally arranged, water inlet pipeline interface 12 and the front end adapter of one-way spray pipeline subassembly are connected to the two ends of long pipe of three-way pipe, the front end adapter of another-way spray pipeline subassembly is connected with electromagnetic valve 2, one end of electromagnetic valve 2 is connected with the spray pipe of another-way spray pipeline subassembly, and the other end is connected to the short pipe of three-way pipe through elbow pipe.

[0040] It should be noted that it can be known through the above description that when connecting different pipelines, switch devices and spray heads, different types of front adapters or end adapters can be selected by the person skilled in the art according to the needs, so that the front adapters, end adapters and spray heads corresponding to different spray pipeline assemblies are different, and all replacements or evolutions based on the utility model concept belong to the protection scope of the utility model.

[0041] As a specific scheme but not limitation, the cleaning device further comprises a water inlet pipeline connected to the front end of the water inlet pipeline interface 12, and the cross-sectional area of the water inlet pipeline is greater than or equal to the cross-sectional area of each spray pipe. Preferably, the cross-sectional area of the water inlet pipeline of the embodiment is about twice the cross-sectional area of each spray pipe, so as to further improve the upper limit of the spraying strength, and the cleaning device can meet the operation requirements in more working conditions or scenes.

[0042] In the embodiment, the cleaning device further comprises a fixing assembly, the fixing assembly comprises a support rod 7 and a pipeline connector 8, the support rod 7 is arranged between the two spray pipeline assemblies, and the pipeline connector 8 is connected between the support rod 8 and the spray pipe 4.

[0043] Specifically in the embodiment, the two spray pipeline assemblies are arranged in parallel. The pipeline connector 8 comprises a pipeline connector body, a support rod positioning hole is formed in the middle of the pipeline connector body, and a spray pipe positioning hole corresponding to the spray pipe is formed on both sides of the support rod positioning hole.

[0044] The fixing assembly further comprises a root connector 9 arranged at the root of the support rod 7, the root connector 9 further comprises a fixing groove for the support rod to extend into, and a mounting unit on one side or multiple sides of the fixing groove, the mounting unit comprises a switch device mounting surface or a front adapter mounting surface.

[0045] Specifically in the embodiment, the fixing groove of the root connector 9 is formed in the middle of a fixing sleeve 91, the fixing sleeve is formed with a mounting unit on one side, the mounting unit comprises a groove 92, the surface of the groove 92 is formed with a front adapter mounting surface, and an arc-shaped notch 93 for the spray pipe to extend out is formed at the front end of the mounting unit.

[0046] As a preferred scheme but not limitation, the cleaning device of the embodiment is further provided with a rhombic bracket 13 on the other side of the root connector 9 relative to the mounting unit.

[0047] The cleaning device further comprises an outer shell 10, and the outer shell 10 is provided with a fixing arm 11 for connecting with a drone.

[0048] The embodiment is characterized in that two spraying pipeline assemblies are arranged in parallel, a switch device is arranged on one of the spraying pipeline assemblies, the structure of the cleaning device is simplified, the production cost is saved, the weight of the cleaning device is reduced, the endurance time of the unmanned aerial vehicle is ensured, the unmanned aerial vehicle can be cleaned for a long time, the arrangement of the two spraying pipeline assemblies is more compact due to the lateral arrangement of the tee pipe, and the volume and space occupation of the cleaning device are saved.

[0049] The third embodiment is characterized in that the cleaning device comprises a tee pipe, two spraying pipeline assemblies, and a switch device.

[0050] Please refer to Figures 6 to 10 The embodiment provides a cleaning device, which comprises a tee pipe, two spraying pipeline assemblies, and a switch device.

[0051] Further, the two spraying pipeline assemblies are connected to two ends of the long pipe of the tee pipe through the bend pipes, and the short pipe of the tee pipe is used for connecting the end of the water inlet pipeline.

[0052] Further, the fixing groove of the root connecting piece is a semi-closed groove, and the semi-closed groove is provided with mounting units on two sides, and the mounting units on the two sides are reversely arranged.

[0053] As a preferred scheme but not a limitation, the arc-shaped notches on the two sides of the root connecting piece are semicircular notches, and the axes of the arc-shaped notches on the two sides are coplanar with the bottom surface of the semi-closed groove.

[0054] The cleaning device comprises an outer shell 10'. It also comprises an inner shell 14' arranged below the root connector 9', which extends downward at the right side mounting unit to form several mounting columns 95' for fixing the inner shell 13'. The inner shell 14' is internally arranged at least for arranging the circuit assembly for controlling the electromagnetic valve 2', so as to further improve the waterproofness of the circuit assembly and ensure the working stability of the cleaning device.

[0055] The two spraying pipeline assemblies are provided with switch devices, so that each spraying pipeline assembly can work independently. When one spraying pipeline assembly is used for spraying water, the other spraying pipeline assembly can be used for spraying foam agent, so as to be suitable for spraying water and foam agent in sequence by using the same cleaning device. Meanwhile, the mounting units on the two sides of the root connector of the embodiment are reversely arranged, so that the volume and space occupation of the cleaning device are saved to the maximum extent under the condition of ensuring the arrangement space of the switch device, the endurance time of the unmanned aerial vehicle is ensured, and the long-time cleaning work of the unmanned aerial vehicle is facilitated.

[0056] The fourth embodiment is as follows:

[0057] The cleaning device provided by the embodiment can have three or more spraying pipeline assemblies. The pipeline connector comprises a sliding sleeve ring and a support rod unit. The sliding sleeve ring is sleeved on the surface of the support rod and slides relative to the support rod. One end of the support rod unit is hinged to the outer wall surface of the sliding sleeve ring, and the other end is hinged to the spray pipe of the corresponding spraying pipeline assembly. The cleaning device further comprises a power device for driving the sliding sleeve ring to slide. When the sliding sleeve ring slides on the support rod, each spraying pipeline assembly is driven by the sliding sleeve ring and the corresponding support rod unit to expand or gather along the support rod in the radial direction.

[0058] As a specific solution but not a limitation, the power device can be a pneumatic cylinder or an electric push rod, which can be remotely controlled through a communication module. The spray pipe of the embodiment is made of metal or hard plastic.

[0059] As a specific solution but not a limitation, the number of the sliding sleeve ring of the embodiment is one, and the support rod unit and the spraying pipeline assembly are one-to-one corresponding. All the support rod units are uniformly distributed in the circumferential direction of the support rod shaft center, and all the spraying pipeline assemblies are also uniformly distributed in the circumferential direction of the support rod shaft center.

[0060] The embodiment further limits the pipeline connecting piece as a sliding sleeve ring and a strut rod unit, the sliding sleeve ring is sleeved on the surface of the support rod and slides relative to the support rod, one end of the strut rod unit is hinged to the outer wall surface of the sliding sleeve ring, and the other end is hinged to the spray pipe of the corresponding spray pipeline assembly, and the cleaning device further comprises a power device for driving the sliding sleeve ring to slide, when the sliding sleeve ring slides on the support rod, each spray pipeline assembly is driven by the sliding sleeve ring and the corresponding strut rod unit to expand or gather along the support rod in the radial direction, so that the user can adjust the expansion angle of the spray pipeline assembly according to needs, when a large area needs to be cleaned, the sliding sleeve ring is controlled to slide towards the nozzle, and the strut rod unit drives each spray pipeline assembly to expand in the radial direction of the support rod, so that a larger spraying area is realized, and the adjustment flexibility of the cleaning device of the utility model is further increased.

[0061] Fifth embodiment:

[0062] The embodiment provides a unmanned aerial vehicle, comprising a unmanned aerial vehicle body, and further comprising the cleaning device in any of the above, the cleaning device is directly connected with the water inlet pipeline, or the water inlet pipeline is connected through the water inlet pipeline interface.

[0063] The embodiment of the utility model discloses the water inlet pipeline through the shunt adapter of cleaning device, and simultaneously, the spray pipeline assembly is arranged at each shunt joint of the shunt adapter, each spray pipeline assembly can be arranged in parallel or be arranged at a specific angle, and the on-off of the corresponding spray pipeline assembly is controlled through the switch device arranged on one or more spray pipeline assemblies. The user can control the number of spray pipeline assemblies connected to the cleaning device according to needs, each spray pipeline assembly is equivalent to a traditional spray pipe, has the characteristics of large spraying range and high flexibility of spraying range adjustment, and when the cleaning device of the embodiment of the utility model needs to use different spray heads under special working conditions, different spray heads can be provided for different spray pipeline assemblies. By controlling the on-off of the spray pipeline assembly of different spray heads, the spray head can be quickly switched without the need to replace the spray head on the ground, which greatly improves the efficiency of high-altitude operation. In addition, when a relatively small number of spray pipeline assemblies are used for cleaning operation, the spraying force of the cleaning device can be significantly enhanced, and compared with the existing cleaning device, the upper limit of the spraying force is improved, and the operation demand under more working conditions or scenes can be met.

[0064] The above only describes the preferred embodiments of the utility model, and does not limit the utility model. Any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A cleaning device, characterized in that, The cleaning device comprises a shunt adapter and a plurality of spray pipeline assemblies, the shunt adapter is connected to the end of the water inlet pipeline, each spray pipeline assembly is connected to a branch joint of the shunt adapter, and one or more spray pipeline assemblies are provided with a switch device for controlling the on-off of the corresponding spray pipeline assembly.

2. The cleaning apparatus of claim 1, wherein Each spray pipeline assembly comprises a front adapter, a spray pipe, an end adapter and a spray head, the front adapter is connected between the branch joint of the shunt adapter and the front end of the spray pipe, and the end adapter is connected between the end of the spray pipe and the spray head.

3. The cleaning apparatus of claim 2, wherein The switch device is connected between the shunt adapter and the spray pipe, or the switch device is connected between the spray pipe and the spray head.

4. The cleaning apparatus of claim 3, wherein The cleaning device further comprises a water inlet pipeline, and the cross-sectional area of the water inlet pipeline is greater than or equal to the cross-sectional area of each spray pipe.

5. The cleaning apparatus of claim 3, wherein The number of spray pipeline assemblies is two or more, and the cleaning device further comprises a fixing assembly, the fixing assembly comprises a support rod and a pipeline connector, the support rod is arranged between the plurality of spray pipeline assemblies, and the pipeline connector is connected between the support rod and the spray pipe.

6. The cleaning apparatus of claim 5, wherein Each spray pipeline assembly is arranged in parallel.

7. The cleaning apparatus of claim 5, wherein The pipeline connector comprises a sliding sleeve and a strut unit, the sliding sleeve is sleeved on the surface of the support rod and slides relative to the support rod, one end of the strut unit is hinged to the outer wall surface of the sliding sleeve, and the other end is hinged to the spray pipe of the corresponding spray pipeline assembly, and the cleaning device further comprises a power device for driving the sliding sleeve to slide, when the sliding sleeve slides on the support rod, each spray pipeline assembly is driven by the sliding sleeve and the corresponding strut unit to expand or gather along the support rod in the radial direction.

8. A cleaning device as claimed in any one of claims 5 to 7, characterised in that, The fixing assembly further comprises a root connector arranged at the root of the support rod, the root connector further comprises a fixed groove for the support rod to extend into, and a mounting unit arranged on one side or multiple sides of the fixed groove, the mounting unit comprises a switch device mounting surface or a front adapter mounting surface. The switch device is an electromagnetic valve or a pneumatic valve.

9. The cleaning apparatus of any one of claims 1 to 7, wherein, The cleaning device further comprises an outer shell, and the outer shell is provided with a fixing arm for connecting with a drone.

10. A drone comprising a drone body, characterized in that, The cleaning device directly connects the water inlet pipeline, or the water inlet pipeline is connected through a water inlet pipeline interface.

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