Tree spraying device for landscaping construction

Abstract

The utility model relates to the technical field of landscaping, and particularly discloses a landscaping construction tree spraying device which comprises a base, universal wheels rotatably connected to four corners of the bottom of the base, a push rod fixedly connected to the top of the base, a white agent barrel fixedly connected to the top of the base, and a feeding port rotatably connected to the top of the white agent barrel. Two pump bodies are fixedly connected to the top of the base, input pipes are fixedly connected to the input ends of the pump bodies, telescopic pipes are fixedly connected to the output ends of the pump bodies, and hoses are fixedly connected to the ends, away from the pump bodies, of the telescopic pipes. By means of the rubber brushing roller, the white agent can be brushed more evenly, the phenomenon that the white agent is polymerized and dripped in lines of bark, and consequently the white agent is wasted is prevented, the utilization rate and the brushing effect of the white agent are improved, and meanwhile the rubber brushing roller is convenient to replace when the rubber brushing roller is damaged after being used for a long time.

Description

Technical Field

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

[0002] In landscaping construction, tree spraying is an important maintenance task, mainly involving whitewashing the trunks and branches. Components in whitewash, such as lime or sulfur, can effectively prevent pests from staying, laying eggs, or hatching on the trunk surface, while also inhibiting the growth and reproduction of some fungi and pathogens. White paint can reflect sunlight, reducing drastic temperature fluctuations in the trunk, thereby reducing the risk of sunscald and temperature difference damage. White paint can also reduce the evaporation of moisture from the trunk surface to a certain extent, maintaining the tree's moisture balance. Whitewashed trunks are uniform in appearance, which helps to improve the cleanliness and aesthetics of forests or horticultural landscapes.

[0003] In existing landscaping construction, tree painting equipment typically involves directly spraying the tree with a nozzle. However, the uneven surface of tree bark, with varying depths of texture, causes the whitening agent to aggregate and drip during spraying, or results in uneven application in certain areas. This leads to a decrease in the effectiveness of the whitening agent and waste of the agent. Therefore, we propose a tree painting device for landscaping construction. Utility Model Content

[0004] The purpose of this utility model is to provide a tree spraying device for landscaping construction, in order to solve the problems mentioned in the background art, such as the uneven surface of tree bark forming textures of different depths, which causes the sprayed whitening agent to aggregate and drip during spraying, or uneven spraying in some areas, resulting in a decrease in the whitening agent spraying effect on the tree surface and waste of whitening agent.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a tree spraying device for landscaping construction, comprising: a base, universal wheels rotatably connected to the four corners of the base bottom, a push rod fixedly connected to the top of the base, a whitening agent bucket fixedly connected to the top of the base, a feeding port rotatably connected to the top of the whitening agent bucket, two pump bodies fixedly connected to the top of the base, an input pipe fixedly connected to the input end of the pump body, a telescopic pipe fixedly connected to the output end of the pump body, a flexible hose fixedly connected to the end of the telescopic pipe away from the pump body, a linear module fixedly connected to the top of the base, an installation plate fixedly connected to the output end of the linear module, cylinders fixedly connected to both ends of the installation plate, a fixing block fixedly connected to the output end of the cylinders, an arc-shaped block fixedly connected to the outside of the fixing block, an installation groove opened on the outside of the fixing block, an installation rod slidably connected inside the arc-shaped block, a painting mechanism provided on the outer periphery of the installation rod, a storage box fixedly connected to the top of the arc-shaped block, and multiple spray nozzles fixedly connected to the inner side of the arc-shaped block.

[0006] The coating mechanism includes multiple rubber coating rollers and a housing. The multiple rubber coating rollers are rotatably connected to the outer periphery of the mounting rod. Multiple protrusions are fixedly connected to the outer periphery of each of the multiple rubber coating rollers. The outer side of the housing is fixedly connected to the outer side of the fixing block. A slider is slidably connected inside the housing. A stop block is fixedly connected to the outer side of the slider. A spring is installed inside the housing. A toggle block is slidably connected inside the housing.

[0007] The end of the hose furthest from the telescopic tube is fixedly connected to the outside of the storage box, and the outside of the fixing block is slidably connected to the inside of the mounting plate.

[0008] The mounting rod is slidably connected to the inside of the mounting groove at one end near the fixing block, and the telescopic tube is fixedly connected to the inside of the mounting plate at the outer periphery.

[0009] One end of the spring is fixedly connected to the outside of the slider, and the other end of the spring is fixedly connected to the inner wall of the outer shell.

[0010] The outer side of the stop block is slidably connected to the inside of the outer shell, and the outer side of the stop block is slidably connected to the inside of the fixed block.

[0011] The outer side of the actuating block is fixedly connected to the outer side of the stop block.

[0012] This utility model has at least the following beneficial effects:

[0013] In use, this utility model, by setting up a brushing mechanism, enables the spraying and brushing of whitewash onto the bark texture when applying whitewash to the tree surface, making the whitewash application more even and preventing the whitewash from agglomerating and dripping into the bark texture, thus avoiding waste. This improves the utilization rate of whitewash and the brushing effect. At the same time, it facilitates the replacement of the rubber brushing roller when it is damaged after long-term use. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0016] Figure 3 This is a schematic diagram of the structure of the rubber coating roller of this utility model;

[0017] Figure 4 for Figure 3 Enlarged view of point B in the middle;

[0018] Figure 5 This is a schematic diagram of the slider structure of this utility model.

[0019] In the diagram: 1. Base; 2. Casters; 3. Push rod; 4. Whitening agent bucket; 5. Feed port; 6. Pump body; 7. Input pipe; 8. Telescopic pipe; 9. Hose; 10. Linear module; 11. Mounting plate; 12. Cylinder; 13. Fixing block; 14. Arc block; 15. Mounting groove; 16. Mounting rod; 17. Painting mechanism; 170. Rubber painting roller; 171. Protrusion; 172. Housing; 173. Slider; 174. Stop block; 175. Spring; 176. Actuating block; 18. Storage box; 19. Nozzle. Detailed Implementation

[0020] 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.

[0021] Example 1

[0022] Please see Figures 1 to 5 This utility model provides a technical solution: a tree spraying device for landscaping construction, comprising: a base 1, with universal wheels 2 rotatably connected to the four corners of the bottom of the base 1; a push rod 3 fixedly connected to the top of the base 1; a whitening agent tank 4 fixedly connected to the top of the base 1; a feeding port 5 rotatably connected to the top of the whitening agent tank 4; two pump bodies 6 fixedly connected to the top of the base 1; an input pipe 7 fixedly connected to the input end of the pump body 6; a telescopic pipe 8 fixedly connected to the output end of the pump body 6; a flexible hose 9 fixedly connected to the end of the telescopic pipe 8 away from the pump body 6; a linear module 10 fixedly connected to the top of the base 1; a mounting plate 11 fixedly connected to the output end of the linear module 10; cylinders 12 fixedly connected to both ends of the mounting plate 11; a fixing block 13 fixedly connected to the output end of the cylinders 12; an arc-shaped block 14 fixedly connected to the outside of the fixing block 13; an installation groove 15 opened on the outside of the fixing block 13; and a sliding groove inside the arc-shaped block 14. The device is connected to a mounting rod 16, with a painting mechanism 17 on its outer periphery. A storage box 18 is fixedly connected to the top of the arc-shaped block 14, and multiple nozzles 19 are fixedly connected to the inner side of the arc-shaped block 14. In use, the device is pushed by the push rod 3 to place the tree between two arc-shaped blocks 14. The pump body 6 is started, and the pump body 6 draws whitening agent from the whitening agent tank 4 through the input pipe 7. The whitening agent is then fed into the hose 9 through the telescopic pipe 8, and then into the storage box 18 through the hose 9. Finally, it is sprayed onto the surface of the painting mechanism 17 through the nozzles 19. The two cylinders 12 are started, and the cylinders 12 push the fixed block 13. The fixed block 13 moves the arc-shaped block 14 closer to the tree. The arc-shaped block 14 moves closer to the tree, which in turn moves the painting mechanism 17 closer to the tree. The linear module 10 is started, and the linear module 10 moves the mounting plate 11 up and down. The painting mechanism 17 then paints the tree white.

[0023] The coating mechanism 17 includes multiple rubber coating rollers 170 and a housing 172. The multiple rubber coating rollers 170 are rotatably connected to the outer periphery of the mounting rod 16. Multiple protrusions 171 are fixedly connected to the outer periphery of each rubber coating roller 170. The outer side of the housing 172 is fixedly connected to the outer side of the fixing block 13. A slider 173 is slidably connected inside the housing 172. A stop block 174 is fixedly connected to the outer side of the slider 173. A spring 175 is installed inside the housing 172, and a toggle block 176 is slidably connected inside the housing 172. When the linear module 10 drives the rubber coating rollers 170 to apply whitening agent to the trees, the rubber coating rollers 170 roll up and down in close contact with the tree bark. The protrusions 171 on the rubber coating rollers 170 fit into the grooves formed between the rubber and the bark, coating the bark texture and making the whitening agent application more even. This prevents the whitening agent from agglomerating and dripping within the bark texture, thus avoiding waste. This design ensures that the rubber coating rollers can effectively coat the bark texture evenly over long periods of use. When the rubber coating roller 170 is damaged after brush roller 170 is applied, push the actuating block 176 upward. The actuating block 176 drives the stop block 174, which slides into the housing 172. At the same time, the stop block 174 drives the slider 173 to slide inside the housing 172. The slider 173 compresses the spring 175, causing the spring 175 to generate elastic force. When the stop block 174 slides out of the housing 172, pull the mounting rod 16. The mounting rod 16 slides out from the mounting groove 15, and the installation is complete. After the rod 16 is removed, it can bring out the rubber coating roller 170 for replacement. During installation, one end of the mounting rod 16 is first placed inside the arc-shaped block 14, and then the other end of the mounting rod 16 is slid into the mounting groove 15. Then, the actuating block 176 is released, and the spring 175 pushes the slider 173. The slider 173 drives the stop block 174 to slide out from the outer shell 172 and enter the fixing block 13 to limit the mounting rod 16, so that the mounting rod 16 is installed stably.

[0024] Example 2

[0025] In this second embodiment, the other structures remain unchanged. The difference from the first embodiment is that the end of the hose 9 furthest from the telescopic tube 8 is fixedly connected to the outside of the storage box 18, allowing the whitening agent to enter the storage box 18. The outer side of the fixing block 13 is slidably connected to the inside of the mounting plate 11, ensuring the fixing block 13 is stably pushed by the cylinder 12. The end of the mounting rod 16 near the fixing block 13 is slidably connected to the inside of the mounting groove 15, allowing the mounting rod 16 to be removed. The outer periphery of the telescopic tube 8 is fixedly connected to the inside of the mounting plate 11, ensuring stable installation of the telescopic tube 8. The spring 175... One end is fixedly connected to the outside of the slider 173, and the other end of the spring 175 is fixedly connected to the inner wall of the housing 172, so that the spring 175 can be compressed by the slider 173 to generate elastic force. The outer side of the stop block 174 is slidably connected to the inside of the housing 172, so that the stop block 174 can extend and retract. The outer side of the stop block 174 is slidably connected to the inside of the fixing block 13, so that the stop block 174 can limit the installation rod 16 to ensure stable installation. The outer side of the toggle block 176 is fixedly connected to the outer side of the stop block 174, so that the toggle block 176 can drive the stop block 174.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] 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 tree spraying device for landscaping construction, comprising a base (1), characterized in that: The base (1) has casters (2) rotatably connected to its four corners. A push rod (3) is fixedly connected to the top of the base (1). A whitening agent tank (4) is fixedly connected to the top of the base (1). A feeding port (5) is rotatably connected to the top of the whitening agent tank (4). Two pump bodies (6) are fixedly connected to the top of the base (1). An input pipe (7) is fixedly connected to the input end of the pump body (6). A telescopic pipe (8) is fixedly connected to the output end of the pump body (6). A flexible hose (9) is fixedly connected to the end of the telescopic pipe (8) away from the pump body (6). A linear module (10) is fixedly connected to the top of the base (1). A mounting plate (11) is fixedly connected to the output end of the assembly (10). A cylinder (12) is fixedly connected to both ends of the mounting plate (11). A fixing block (13) is fixedly connected to the output end of the cylinder (12). An arc-shaped block (14) is fixedly connected to the outside of the fixing block (13). An installation groove (15) is opened on the outside of the fixing block (13). An installation rod (16) is slidably connected inside the arc-shaped block (14). A brushing mechanism (17) is provided on the outer periphery of the installation rod (16). A storage box (18) is fixedly connected to the top of the arc-shaped block (14). Multiple nozzles (19) are fixedly connected to the inside of the arc-shaped block (14).

2. The tree spraying device for landscaping construction according to claim 1, characterized in that: The coating mechanism (17) includes multiple rubber coating rollers (170) and a housing (172). The multiple rubber coating rollers (170) are rotatably connected to the outer periphery of the mounting rod (16). Multiple protrusions (171) are fixedly connected to the outer periphery of each of the multiple rubber coating rollers (170). The outer side of the housing (172) is fixedly connected to the outer side of the fixing block (13). A slider (173) is slidably connected inside the housing (172). A stop block (174) is fixedly connected to the outer side of the slider (173). A spring (175) is provided inside the housing (172). A toggle block (176) is slidably connected inside the housing (172).

3. The tree spraying device for landscaping construction according to claim 1, characterized in that: The end of the hose (9) away from the telescopic tube (8) is fixedly connected to the outside of the storage box (18), and the outside of the fixing block (13) is slidably connected to the inside of the mounting plate (11).

4. The tree spraying device for landscaping construction according to claim 1, characterized in that: The end of the mounting rod (16) near the fixing block (13) is slidably connected inside the mounting groove (15), and the outer periphery of the telescopic tube (8) is fixedly connected inside the mounting plate (11).

5. The tree spraying device for landscaping construction according to claim 2, characterized in that: One end of the spring (175) is fixedly connected to the outside of the slider (173), and the other end of the spring (175) is fixedly connected to the inner wall of the outer shell (172).

6. The tree spraying device for landscaping construction according to claim 2, characterized in that: The outer side of the stop block (174) is slidably connected to the inside of the outer shell (172), and the outer side of the stop block (174) is slidably connected to the inside of the fixing block (13).

7. The tree spraying device for landscaping construction according to claim 2, characterized in that: The actuating block (176) is fixedly connected to the outside of the stop block (174).

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