Movable greening spraying device

Abstract

The utility model discloses a movable type greening spraying device, which relates to the technical field of greening spraying and particularly comprises two walking mechanisms which are symmetrically arranged. The top of each walking mechanism is vertically provided with a supporting frame, and the top of each supporting frame is connected with a first strip-shaped base. A second strip-shaped seat is arranged in the middle of the two first strip-shaped seats in parallel; the two sides of the second strip-shaped base are rotationally connected with at least two supporting rods correspondingly, and the ends, away from the second strip-shaped base, of the supporting rods are rotationally connected to the first strip-shaped base correspondingly. The first strip-shaped seat and the second strip-shaped seat are respectively provided with a locking mechanism, and the supporting rods are connected with the locking mechanisms. A plurality of first spray heads are arranged on the first pipe bodies, and the first pipe bodies are located on the two sides of the second strip-shaped base correspondingly and arranged on the supporting rod through supports correspondingly. When the water spraying device is used and water spraying operation is needed, the second pipe body can be horizontally opened to increase the spraying area, and when the water spraying device is not used, the second pipe body can be horizontally rotated to the first pipe body to be stored.

Description

TECHNICAL FIELD

[0001] The utility model relates to afforesting spray technical field, concretely is a mobile afforesting spray device. BACKGROUND

[0002] Afforestation not only provides good rest, cultural entertainment and the opportunity of close to nature, and has important significance to the protection of ecological environment, improvement city living environment, the lawn in the garden needs uninterrupted maintenance, and the important means that the lawn keeps luxuriant is to make it absorb sufficient moisture.

[0003] When watering a wide range of lawns, pre-embedded pipes are used to connect various spray heads, and then multiple spray heads are sprayed by high-pressure injection. However, this method consumes a lot of materials and has high construction difficulty. Alternatively, multiple spray heads are placed on the lawn by a tripod, and then multiple spray heads are sprayed by high-pressure injection. The spray area of the above two methods cannot be adjusted. The existing mobile water spraying vehicle sets the spray head on the mobile trolley, and drives the spray head to travel on the trolley to spray the lawn. However, the water spraying amount is limited, resulting in low work efficiency. SUMMARY

[0004] In view of the limited spray area of the existing mobile water spraying equipment, the utility model provides a mobile afforesting spray device, which has the advantages of folding to expand the spray area and convenient storage, and solves the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model realizes the following technical scheme: a mobile afforesting spray device, comprising two symmetrical walking mechanisms; each walking mechanism is vertically provided with a support frame at the top; the top of the support frame is respectively connected with a first strip seat; the middle part of the two first strip seats is parallelly provided with a second strip seat;

[0006] At least two support rods are respectively rotatably connected to the two sides of the second strip seat, and the ends of the support rods away from the second strip seat are respectively rotatably connected to the first strip seats; the first strip seat and the second strip seat are respectively provided with a locking mechanism, and the support rod is connected with the locking mechanism when the support rod is rotated to be horizontal; the utility model further comprises at least two first pipe bodies, a plurality of first spray heads are arranged on the first pipe bodies, and the first pipe bodies are respectively arranged on the support rods through the supports on the two sides of the second strip seat.

[0007] Preferably, one end of the top of the first strip seat is vertically provided with a support shaft, a rotating seat is rotatably installed on the support shaft, a second pipe body is horizontally connected to one side of the rotating seat, and a plurality of second spray heads are arranged on the surface of the second pipe body.

[0008] Preferably, a fastening nut is threadedly connected to the top of the support shaft, and the rotating fastening nut positions the rotating seat.

[0009] Preferably, the second pipe body is provided with a pipe joint at the end close to the rotating base and the first pipe body is provided with a pipe joint at the end close to the rotating base, and the two pipe joints are connected by a hose; the two first pipe bodies are connected by a pipe to the connecting pipe at the ends close to each other.

[0010] Preferably, the locking mechanism comprises first connecting seats arranged on the top of the first strip-shaped base, and the two first connecting seats horizontally extend towards the second strip-shaped base; the second connecting seat is connected to the bottom of the second strip-shaped base, and the two ends of the second connecting seat horizontally extend out of the second strip-shaped base; the two ends of the two support rods are respectively provided with reinforcing rods, and the two ends of the reinforcing rods are respectively connected to the support rods; when the support rods are horizontal, the reinforcing rods are respectively located at the first connecting seat and the second connecting seat, and the reinforcing rods are respectively fastened with the first connecting seat and the second connecting seat by locking bolts.

[0011] Preferably, the walking mechanism comprises two symmetrical box bodies, the box bodies are provided with charging battery groups, and the bottom of the support frame is arranged on one side of the top of the box body; the side of the box body is provided with outwardly extending support arms at the two ends, the first mounting seat is horizontally arranged at the end of the support arm, the top of the first mounting seat is provided with a steering motor; the first mounting seat is rotatably arranged with an installation shaft, the top of the installation shaft is connected to the steering motor, and the bottom of the installation shaft is provided with a second mounting seat; the second mounting seat is rotatably arranged with a wheel shaft perpendicular to the installation shaft, one end of the wheel shaft is connected to a walking wheel, and the other end of the wheel shaft is connected to a driving motor, the driving motor is arranged on the second mounting seat, the charging battery groups are connected to a controller, and the controller is connected to the steering motor and the driving motor.

[0012] Preferably, one end of one of the box bodies is provided with a control cabinet, the controller is arranged in the control cabinet, and the control cabinet is further provided with a wireless transceiver, and the wireless transceiver is wirelessly connected to a remote controller.

[0013] Preferably, the control cabinet is further provided with a positioning module, and an obstacle avoidance sensor is further arranged on the side of the box body, and the obstacle avoidance sensor and the positioning module are connected to the controller.

[0014] Compared with the prior art, when water spraying operation is needed, the second pipe body can be horizontally opened to increase the spraying area, and when not in use, the second pipe body can be horizontally rotated to the first pipe body for storage, so that the operation is simple and the use is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structure schematic view of the second pipe body after being opened in the utility model.

[0016] Figure 2 It is a structure schematic view of the second pipe body after being closed in the utility model.

[0017] Figure 3 This is a schematic diagram of the structure of this utility model after removing the second tube and the first tube.

[0018] Figure 4 This is a schematic diagram of the folded version of this utility model. Figure 1 .

[0019] Figure 5 This is a schematic diagram of the folded version of this utility model. Figure 2 .

[0020] In the diagram: 1. Housing; 2. First mounting base; 3. Drive motor; 4. Second mounting base; 5. Traveling wheel; 6. Steering motor; 7. Support arm; 8. Support frame; 9. First pipe body; 10. Second pipe body; 11. First strip seat; 12. First connecting seat; 13. Second connecting seat; 14. Second strip seat; 15. Reinforcing rod; 16. First nozzle; 17. Connecting pipe; 18. Bracket; 19. Support shaft; 20. Rotating seat; 21. Mounting shaft; 22. Support rod; 23. Second nozzle; 24. Pipe joint; 25. Hose; 26. Wheel axle; 27. Control cabinet. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1 to 5 This utility model provides a technical solution: a mobile greening sprinkler device, comprising two symmetrically arranged walking mechanisms, such as... Figure 1 and Figure 2 As shown, it includes two symmetrically arranged boxes 1, and each box 1 contains a rechargeable battery pack, which has a large battery capacity and can store more electrical energy.

[0023] The housing 1 has outwardly extending support arms 7 at both ends of its sides. Each support arm 7 has a horizontally positioned first mounting seat 2 at its end. A steering motor 6 is mounted on the top of the first mounting seat 2. A mounting shaft 21 is rotatably mounted inside the first mounting seat 2. The top of the mounting shaft 21 is connected to the steering motor 6, and a second mounting seat 4 is mounted on the bottom of the mounting shaft 21. The steering motor 6 drives the mounting shaft 21 to rotate, thereby enabling the mounting shaft 21 to drive the second mounting seat 4 to rotate. In practical application, a reducer is mounted on the output shaft of the steering motor 6, and the reducer is connected to the mounting shaft 21.

[0024] And in the second mounting seat 4 is rotatably mounted with a vertical installation shaft 21, the wheel shaft 26 is connected with the walking wheel 5, the other end is connected with the drive motor 3, the drive motor 3 is installed on the second mounting seat 4, in the actual use process, the output shaft of the drive motor 3 is installed with the speed reducer, let the speed reducer be connected with the wheel shaft 26;

[0025] As shown in Figure 1 One of the box 1 is provided with control cabinet 27, the control cabinet 27 is provided with controller, positioning module and wireless transceiver, the side of the box 1 is also provided with obstacle avoidance sensor, charging battery pack, obstacle avoidance sensor, positioning module, positioning module wireless transceiver is connected with the controller respectively, and the controller is connected with steering motor 6, drive motor 3 respectively, the controller here is PCB control board, host computer or PLC logic controller;

[0026] Specifically, steering motor 6 can drive walking wheel 5 to adjust the large angle, which is more flexible when turning or U-turn, and four walking wheels 5 provide the grip force at the same time, so that the spraying device can travel stably and the driving force is large, which can run stably on the lawn; wherein the positioning module supports Beidou positioning, local area network positioning and other positioning functions, and the obstacle avoidance sensor can avoid collision between the spraying device and other objects during movement;

[0027] Wireless transceiver is wirelessly connected with remote controller, and wireless transceiver supports 4G, 5G, 6G and local area network signal. The operator can control the driving route of the spraying device by holding the remote controller, or set the spraying device to automatically spray.

[0028] Further, a support frame 8 is vertically arranged on the top of each walking mechanism, as shown in Figure 1 The bottom of the support frame 8 is arranged on one side of the top of the box 1 respectively, because the charging battery pack is arranged in each box 1, a sealing cover can be arranged on the top of the box 1, the battery can be taken out by opening the sealing cover, and the charging battery pack can be protected by closing the sealing cover. Note that the sealing cover should be waterproof;

[0029] As shown in Figure 1 and Figure 2 The support frame 8 is at least two support rods, the top of the support frame 8 is connected with the first strip seat 11 respectively, the middle part of the two first strip seats 11 is provided with the second strip seat 14, and the two sides of the second strip seat 14 are rotatably connected with at least two support rods 22. The ends of the support rods 22 are rotatably connected with the first strip seat 11 respectively. Specifically, the hinge seats are arranged at both ends of the support rod 22, and the hinge seats are connected with the first strip seat 11 and the second strip seat 14 respectively, so that the support rod 22 can rotate around the first strip seat 11 and the second strip seat 14 respectively. In the process of use, as shown in Figure 1 andFigure 2 As shown, the support rod 22 is placed horizontally, and when not in use, it can be folded like Figure 4 Figure 5 ;

[0030] In order to fix the support rod 22 in the horizontal position, a locking mechanism is provided on the first and second strip-shaped seats 11 and 14 respectively, and when the support rod 22 is rotated to the horizontal position, the support rod 22 is connected to the locking mechanism. The specific structure of the locking mechanism includes a first connecting seat 12 provided on the top of the first strip-shaped seat 11, and a second connecting seat 13 connected to the bottom of the second strip-shaped seat 14, the two ends of the second connecting seat 13 extend horizontally outside the second strip-shaped seat 14, and the two first connecting seats 12 extend horizontally towards the second strip-shaped seat 14 respectively.

[0031] A reinforcing rod 15 is provided between the two ends of the two support rods 22 respectively, and the two ends of the reinforcing rod 15 are connected to the support rod 22 respectively, when the support rod 22 is horizontal, the reinforcing rod 15 is located at the first connecting seat 12 and the second connecting seat 13 respectively, as shown in Figure 1 Figure 2 The reinforcing rod 15 close to the support frame 8 is located below the first connecting seat 12, and the reinforcing rod 15 away from the support frame 8 is located above the second connecting seat 13, at this time, the reinforcing rod 15 is fastened between the first connecting seat 12 and the second connecting seat 13 by locking bolts, after the reinforcing rod 15 is fixed, the support rod 22 can always be kept horizontal. As shown in Figure 4 Figure 5 When the locking bolts are loosened, the reinforcing rod 15 is loosened, and at this time, the second connecting seat 13 and the first connecting seat 12 are separated from the reinforcing rod 15.

[0032] It should be noted that when the support rods 22 located on both sides of the second strip-shaped seat 14 need to be folded, the steering motor 6 can be controlled to drive the four walking wheels 5 to steer, and the walking wheels 5 are rotated to be perpendicular to the support arm 7, and the walking wheels 5 located on both sides are driven to move towards the second strip-shaped seat 14, so that the support rod 22 can be folded. Similarly, if the support rod 22 needs to be opened, the walking wheels 5 located on both sides are driven to move away from the second strip-shaped seat 14, so that the support rod 22 can be opened.

[0033] Further, the application also includes at least two first pipe bodies 9, a plurality of first nozzles 16 are provided on the first pipe body 9, the first pipe body 9 is located on both sides of the second strip-shaped seat 14 and is arranged on the support rod 22 through the support 18 respectively;

[0034] ​​​Furthermore, a support shaft 19 is vertically provided at one end of the top of each of the first strip-shaped seats 11. A rotating seat 20 is rotatably mounted on the support shaft 19. A second tube 10 is horizontally connected to one side of the rotating seat 20. Several second nozzles 23 are provided on the surface of the second tube 10, so that the second tube 10 can be like... Figure 1 It opens horizontally, and can also be like... Figure 2 The same horizontal rotation is used to store the first tube 9. Opening the second tube 10 can increase the spraying area. When the second tube 10 is closed, it is easy to store. A fastening nut is threaded on the top of the support shaft 19. Rotating the fastening nut will position the rotating seat 20.

[0035] like Figure 1 and Figure 2 As shown, the second pipe body 10 near the rotating seat 20 and the first pipe body 9 near the rotating seat 20 are respectively provided with pipe joints 24, and the two pipe joints 24 are connected by a hose 25; the two first pipe bodies 9 are connected to the connecting pipe 17 by a pipe, and the connecting pipe 17 is connected to an external water source by a pipe, that is, the pipe is connected to a high-pressure pump or pressure tank, so that the pipe continuously sends high-pressure water from the connecting pipe 17 into the first pipe body 9, and then into the second pipe body 10 through the hose 25, so that the second nozzle 23 and the first nozzle 16 spray water.

[0036] Based on the above embodiments, further optimization can be achieved by allowing the two boxes 1 to fit together after the support rod 22 is fully folded, with the two ends of the two boxes 1 connected by a latch, thereby achieving a fastening and preventing the support rod from separating automatically.

[0037] Based on the above embodiments, further optimization can be achieved by providing an angle sensor on the top of the mounting shaft 21. The angle sensor can monitor the rotation angle of the mounting shaft 21 in real time. The angle sensor is connected to the controller and is located below the first mounting base 2.

[0038] Based on the above embodiments, further optimization is possible. The rechargeable battery packs inside the two housings 1 can be connected by wires. The wires can be attached to the support frame 8 and the support rod 22 by straps. Since the wires are flexible, they will not hinder the support rod 22 from being folded and opened. The charging port of the rechargeable battery pack is located on the surface of the housing 1 and is connected to the controller.

[0039] In the description of the utility model, it is necessary to explain that, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "internal", "external" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model; the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance, in addition, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or further includes the elements inherent in such process, method, article or device.

[0040] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A mobile greening sprinkling device, characterized in that, The walking mechanism comprises two symmetrically arranged walking mechanisms; The top of each walking mechanism is vertically provided with a support frame (8), and the top of the support frame (8) is connected with a first strip-shaped seat (11), and the middle of the two first strip-shaped seats (11) is provided with a second strip-shaped seat (14) in parallel; The two sides of the second strip-shaped seat (14) are rotatably connected with at least two support rods (22), and the ends of the support rods (22) away from the second strip-shaped seat (14) are rotatably connected with the first strip-shaped seat (11); The first strip-shaped seat (11) and the second strip-shaped seat (14) are respectively provided with a locking mechanism, and when the support rod (22) is rotated to be horizontal, the support rod (22) is connected with the locking mechanism; and The first pipe body (9) is provided with a plurality of first spray heads (16), and the first pipe body (9) is located on the two sides of the second strip-shaped seat (14) and is arranged on the support rod (22) through the support (18).

2. The mobile greenery spraying device of claim 1, wherein, The top of the first strip-shaped seat (11) is vertically provided with a support shaft (19), and the support shaft (19) is rotatably installed with a rotating seat (20), and the side of the rotating seat (20) is horizontally connected with a second pipe body (10), and the surface of the second pipe body (10) is provided with a plurality of second spray heads (23).

3. The mobile greenery spraying device of claim 2, wherein, The top of the support shaft (19) is threadedly connected with a fastening nut, and rotating the fastening nut can position the rotating seat (20).

4. The mobile greenery spraying device of claim 2, wherein, The end of the second pipe body (10) close to the rotating seat (20) and the end of the first pipe body (9) close to the rotating seat (20) are respectively provided with a pipe joint (24), and the two pipe joints (24) are connected through a hose (25); the ends of the two first pipe bodies (9) close to each other are connected through a pipeline to a connecting pipe (17).

5. The mobile greenery spraying apparatus of claim 1, wherein, The locking mechanism comprises a first connecting seat (12) arranged at the top of the first strip-shaped seat (11), and the two first connecting seats (12) horizontally extend towards the second strip-shaped seat (14); The bottom of the second strip-shaped seat (14) is connected with a second connecting seat (13), and the two ends of the second connecting seat (13) horizontally extend out of the second strip-shaped seat (14); The two ends of the two support rods (22) are respectively provided with a reinforcing rod (15), and the two ends of the reinforcing rod (15) are respectively connected with the support rod (22), when the support rod (22) is horizontal, the reinforcing rod (15) is located at the first connecting seat (12) and the second connecting seat (13), and the reinforcing rod (15) is fastened between the first connecting seat (12) and the second connecting seat (13) through a locking bolt.

6. The mobile greenery spraying device according to any one of claims 1-5, wherein, The walking mechanism comprises two symmetrically arranged box bodies (1), and the box body (1) is provided with a charging battery pack, and the bottom of the support frame (8) is arranged on one side of the top of the box body (1); The two ends of the side surface of the box body (1) are respectively provided with a support arm (7) extending outward, and the end of the support arm (7) is horizontally provided with a first mounting seat (2), and the top of the first mounting seat (2) is provided with a steering motor (6); A mounting shaft (21) is rotatably arranged in the first mounting seat (2), the top of the mounting shaft (21) is connected with the steering motor (6), and the bottom of the mounting shaft (21) is provided with a second mounting seat (4); The top of the first strip-shaped seat (11) is vertically provided with a support shaft (19), and the support shaft (19) is rotatably installed with a rotating seat (20), and the side of the rotating seat (20) is horizontally connected with a second pipe body (10), and the surface of the second pipe body (10) is provided with a plurality of second spray heads (23). A wheel shaft (26) vertical to the installation shaft (21) is rotatably installed in the second installation seat (4), one end of the wheel shaft (26) is connected with the walking wheel (5), and the other end is connected with the driving motor (3), and the driving motor (3) is installed on the second installation seat (4); The charging battery pack is connected with the controller, and the controller is connected with the steering motor (6) and the driving motor (3) respectively.

7. The mobile greenery spraying device of claim 6, wherein, One end of one of the boxes (1) is provided with a control cabinet (27), the controller is arranged in the control cabinet (27), and the control cabinet (27) is also provided with a wireless transceiver, and the wireless transceiver is wirelessly connected with a remote controller.

8. The mobile greenery spraying device of claim 6, wherein, The control cabinet (27) is also provided with a positioning module, and an obstacle avoidance sensor is also arranged on the side surface of the box (1), and the obstacle avoidance sensor and the positioning module are connected with the controller respectively.

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