Spraying equipment

Abstract

The utility model discloses a spraying equipment, including bottom plate, storage subassembly, protection case, support plate, support subassembly, drive subassembly and universal wheel, the front part of bottom plate upper end is fixedly connected with the storage subassembly that is used for storing spraying water, the rear part of bottom plate upper end is fixedly connected with the protection case, the inside of protection case is fixedly connected with the support plate, and the universal wheel is fixed on the support plate. A supporting assembly used for supporting the spray head and adjusting the angle of the spray head is installed in the protection box, a driving assembly used for driving the supporting assembly is installed at the upper end of the supporting plate, and universal wheels are fixedly connected to the front portions and the rear portions of the two sides of the lower end of the bottom plate. The spraying device has the advantages that the angle of the spraying head is adjusted by installing the supporting assembly and the driving assembly, the flexibility of the spraying device is improved, the spraying requirements in different occasions are met, and the use convenience of a user is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of landscaping technology, specifically to a spraying device. Background Technology

[0002] Landscape greening refers to artificial turf or grassland used in urban green spaces, parks, courtyards, stadiums, and other places. It is a landscape feature planted and maintained to beautify the environment, provide recreational spaces, and improve the ecological environment. Sprinkler systems are installed to irrigate the landscape greening to maintain its moisture and growth.

[0003] However, existing spraying devices still have drawbacks:

[0004] Existing sprinkler systems generally employ a single nozzle design, which has certain limitations. Because the nozzle angle cannot be adjusted, the spray range is fixed, making it difficult to meet the needs of different scenarios. Users often experience inconvenience due to unsuitable spray angles and ranges. This fixed sprinkler system restricts user flexibility and reduces the user experience. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the above-mentioned defects and provide a spraying device.

[0006] To solve the above-mentioned technical problems, the technical solution provided by this utility model is: a spraying device, which includes: a base plate;

[0007] A storage component, wherein the storage component is disposed inside the water tank;

[0008] The protective box is fixedly connected to the upper rear part of the base plate;

[0009] A support plate, which is fixedly connected to the inside of the protective box;

[0010] A support assembly is disposed inside the protective box. The support assembly includes a connecting groove, a fixing rod, a sliding groove, a sliding rod, a support rod, and a limiting plate. The connecting groove is opened at the upper ends of both sides of the protective box. The fixing rod is rotatably connected to the inside of the connecting groove. A sliding groove is opened on the side of the two fixing rods that are close to each other. A sliding rod is inserted into the inside of the sliding groove. A support rod is hinged on the side of the two sliding rods that are close to each other. The limiting plate is sleeved on the outside of the support rod and is fixedly connected to the inside of the protective box.

[0011] A drive assembly is disposed on the upper end of a support plate. The drive assembly includes a drive box, a drive rod, a drive groove, a slot, and a drive block. The drive box is fixedly connected to the middle of the upper end of the support plate, the drive rod is fixedly connected to the middle of the upper end of the drive box, the drive groove is opened on the outside of the drive rod, the slot is opened at the lower end of the support rod, the drive rod is inserted into the slot, the drive block is inserted into the drive groove, and the drive block is fixedly connected to the lower end of one side of the slot.

[0012] As an improvement, the storage component includes:

[0013] The water tank is fixedly connected to the front upper part of the base plate;

[0014] A stirring shaft is rotatably connected to the upper middle part of the inner side of the water tank via a bearing;

[0015] A stirring rod, several of which are fixedly connected to the outside of the stirring shaft;

[0016] Drive box two, which is fixedly connected to the upper end of the stirring shaft and fixedly connected to the middle of the upper end of the water tank;

[0017] The water inlet is located on one side of the upper end of the water tank.

[0018] As an improvement, push rods are fixedly connected to both sides of the upper rear end of the water tank.

[0019] As an improvement, casters are fixedly connected to both the front and rear sides of the lower end of the base plate.

[0020] As an improvement, a water pump is fixedly connected to the lower inner side of the protective box, and a nozzle is fixedly connected to the side of the fixing rod that is far apart from each other.

[0021] The advantages of this invention compared to the prior art are as follows: This invention adjusts the angle of the nozzle by installing a support assembly and a drive assembly. In use, the drive box drives the drive rod to rotate, and the drive groove and drive block convert the rotation of the drive rod into the reciprocating linear motion of the support rod under the restriction of the limiting plate. Then, the angle of the nozzle is adjusted by connecting the slide rod and the fixed rod, which improves the flexibility of the spraying device, meets the spraying needs in different occasions, and enhances the user's convenience. Attached Figure Description

[0022] Figure 1 This is a perspective view of the present invention.

[0023] Figure 2 This is a cross-sectional view of the present invention.

[0024] Figure 3 This is a cross-sectional view of the base plate of this utility model.

[0025] Figure 4 This is a schematic diagram of the support component of this utility model.

[0026] Figure 5 This is a schematic diagram of the driving component of this utility model.

[0027] As shown in the figure: 1. Base plate; 2. Storage component; 21. Water tank; 22. Stirring shaft; 23. Stirring rod; 24. Drive box two; 25. Water inlet; 3. Protective box; 31. Support plate; 4. Support component; 41. Connecting groove; 42. Fixing rod; 43. Slide groove; 44. Slide rod; 45. Support rod; 46. Limiting plate; 5. Drive component; 51. Drive box one; 52. Drive rod; 53. Drive groove; 54. Slot; 55. Drive block; 6. Push rod; 7. Casters; 8. Water pump; 9. Nozzle. Detailed Implementation

[0028] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this disclosure. Rather, they are merely examples of apparatuses consistent with some aspects of this disclosure as detailed in the appended claims.

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0030] Example 1:

[0031] like Figures 1 to 5 As shown, this embodiment proposes a spraying device, including a base plate 1, a storage component 2, a protective box 3, a support plate 31, a support component 4, a drive component 5, and casters 7. The storage component 2 for storing spraying water is fixedly connected to the upper front of the base plate 1, the protective box 3 is fixedly connected to the upper rear of the base plate 1, the support plate 31 is fixedly connected inside the protective box 3, the support component 4 for supporting the spray head 9 and adjusting the angle of the spray head 9 is installed inside the protective box 3, the drive component 5 for driving the support component 4 is installed on the upper end of the support plate 31, and casters 7 are fixedly connected to the lower front and rear of both sides of the base plate 1.

[0032] The storage component 2 includes a water tank 21, a stirring shaft 22, stirring rods 23, a drive box 24, and a water inlet 25. The water tank 21 for storing spray water is fixedly connected to the upper front of the base plate 1. The stirring shaft 22 for transmission is rotatably connected to the upper middle of the inner side of the water tank 21 via a bearing. Several stirring rods 23 for ensuring uniform mixing of water and fertilizer when adding fertilizer are fixedly connected to the outer side of the stirring shaft 22. The drive box 24 for driving the stirring shaft 22 to rotate is fixedly connected to the upper end of the stirring shaft 22. The drive box 24 is fixedly connected to the upper middle of the water tank 21. A water inlet 25 for adding spray water and fertilizer into the water tank 21 is opened on one side of the upper end of the water tank 21.

[0033] The support assembly 4 includes a connecting groove 41, a fixing rod 42, a sliding groove 43, a sliding rod 44, a support rod 45, and a limiting plate 46. Connecting grooves 41 for installing fixing rods 42 are opened on the upper ends of both sides of the protective box 3. The fixing rods 42 for fixing nozzles 9 are rotatably connected inside the connecting grooves 41. A sliding groove 43 is opened on the side where the two fixing rods 42 are close to each other. A sliding rod 44 is inserted into the sliding groove 43. A support rod 45 for controlling the rotation of fixing rods 42 is hinged on the side where the two sliding rods 44 are close to each other. The two sliding rods 44 are respectively hinged to the upper ends of the two sides of the support rod 45. A limiting plate 46 for limiting the support rod 45 is sleeved on the outside of the support rod 45. The limiting plate 46 is fixedly connected inside the protective box 3.

[0034] The drive assembly 5 includes a drive box 51, a drive rod 52, a drive groove 53, a slot 54, and a drive block 55. The drive box 51 is fixedly connected to the upper middle part of the support plate 31, the drive rod 52 is fixedly connected to the upper middle part of the drive box 51, the drive groove 53 is opened on the outside of the drive rod 52, the circular slot 54 is opened at the lower end of the support rod 45, and the drive block 55 is inserted into the drive groove 53. The drive block 55 is fixedly connected to the lower end of one side of the slot 54.

[0035] Push rods 6 are fixedly connected to the upper rear sides of the water tank 21 to facilitate pushing the whole unit.

[0036] A water pump 8 is fixedly connected to the lower inner side of the protective box 3. A nozzle 9 is fixedly connected to the side of the two fixing rods 42 that are far apart from each other. The nozzle 9 and the water pump 8 are connected by a water pipe. The water pump 8 is connected to the water tank 21 by a water pipe. The connection method between the nozzle 9, the water pump 8 and the water tank 21 is common knowledge in the field and is not an improvement in this case, so it will not be described in detail here.

[0037] In use, the drive rod 52 is driven to rotate by the drive box 51. The rotation of the drive rod 52 is converted into the reciprocating linear motion of the drive support rod 45 under the restriction of the limit plate 46 through the drive groove 53 and the drive block 55. Then, the angle of the nozzle 9 is adjusted by the connection of the slide rod 44 and the fixed rod 42.

[0038] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power. The main controller can be a conventional known device such as a computer for control. The detailed description of known functions and components is omitted in the specific implementation of this disclosure. To ensure the compatibility of the device, the operating methods used are consistent with the parameters of commercially available instruments.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A spraying device, characterized in that, include: Base plate (1); Storage component (2), which is disposed inside water tank (21); The protective box (3) is fixedly connected to the rear of the upper end of the base plate (1); Support plate (31), which is fixedly connected to the inside of the protective box (3); Support assembly (4), the support assembly (4) is disposed inside the protective box (3), the support assembly (4) includes a connecting groove (41), a fixing rod (42), a sliding groove (43), a sliding rod (44), a support rod (45) and a limiting plate (46). The connecting groove (41) is opened at the upper ends of both sides of the protective box (3). The fixing rod (42) is rotatably connected to the inside of the connecting groove (41). The sliding groove (43) is opened on the side of the two fixing rods (42) that are close to each other. The sliding rod (44) is inserted into the sliding groove (43). The support rod (45) is hinged on the side of the two sliding rods (44) that are close to each other. The limiting plate (46) is sleeved on the outside of the support rod (45). The limiting plate (46) is fixedly connected to the inside of the protective box (3). A drive assembly (5) is disposed on the upper end of a support plate (31). The drive assembly (5) includes a drive box (51), a drive rod (52), a drive groove (53), a slot (54), and a drive block (55). The drive box (51) is fixedly connected to the middle of the upper end of the support plate (31). The drive rod (52) is fixedly connected to the middle of the upper end of the drive box (51). The drive groove (53) is opened on the outside of the drive rod (52). The slot (54) is opened at the lower end of the support rod (45). The drive rod (52) is inserted into the slot (54). The drive block (55) is inserted into the drive groove (53). The drive block (55) is fixedly connected to the lower end of one side of the slot (54).

2. The spraying device according to claim 1, characterized in that, The storage component (2) includes: Water tank (21), which is fixedly connected to the front of the upper end of the base plate (1); A stirring shaft (22) is rotatably connected to the upper middle part of the inner side of the water tank (21) via a bearing; Stirring rods (23), a plurality of the stirring rods (23) are fixedly connected to the outside of the stirring shaft; Drive box two (24), the drive box two (24) is fixedly connected to the upper end of the stirring shaft (22), and the drive box two (24) is fixedly connected to the middle of the upper end of the water tank (21); Water inlet (25) is located on one side of the upper end of the water tank (21).

3. A spraying device according to claim 2, characterized in that, Push rods (6) are fixedly connected to both sides of the upper rear end of the water tank (21).

4. A spraying device according to claim 1, characterized in that, The bottom plate (1) is fixedly connected to casters (7) on both sides of the lower end.

5. A spraying device according to claim 1, characterized in that, A water pump (8) is fixedly connected to the lower inner side of the protective box (3), and a nozzle (9) is fixedly connected to the side of the fixing rod (42) that is far apart from each other.

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