Maintenance equipment based on landscaping

Abstract

The utility model relates to the technical field of garden maintenance, and provides a landscaping-based maintenance device which comprises a maintenance cart, a pesticide box arranged at the top end of the maintenance cart, and a pesticide adding pipe and a spraying assembly which are arranged at the top end of the pesticide box, the spraying assembly comprises a pump body, the pump body is arranged at the top end of the pesticide box, and the pump body is located on one side of the pesticide adding pipe; a liquid injection pipe is arranged at the output end of one side of the pump body, a pesticide spraying head is arranged on one side of the liquid injection pipe, a connecting pipe is arranged at the input end of the other side of the pump body, and a liquid pumping pipe is arranged in the pesticide box. The pesticide spraying device is simple in structure and more convenient to use, the motor drives the supporting frame to rotate in a reciprocating mode, the pesticide spraying head installed in the supporting frame cannot swing conveniently, the spraying area of the pesticide spraying head is enlarged by swinging the pesticide spraying head, pesticide or nutrient solution can be sprayed to plants in a larger area, and the pesticide spraying effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of garden maintenance, in particular to a maintenance device based on garden greening. Background Art

[0002] Garden maintenance refers to the regular maintenance of green landscapes such as public green spaces and private gardens to keep them in good growth and aesthetics. When performing garden maintenance, maintenance equipment is required. This type of maintenance equipment is a device for applying pesticides to plants.

[0003] Patent document CN213603590U discloses an environmentally friendly landscaping maintenance equipment, including a base, a water tank is arranged on one side of the top of the base, a multi-purpose box is arranged on the other side of the top of the base, a medicine box is arranged on the top of the multi-purpose box, a water injection port is arranged on the top of the water tank near the medicine box, a water outlet is arranged on the bottom of the water tank near the multi-purpose box, and a water inlet is opened on the bottom of the multi-purpose box near the water tank. The utility model can not only turn on and off the inflow of pesticides or nutrient solutions, but also control the dosage and speed of the inflow through the adjustment knob and the medicine inlet pipe, making the operation more convenient and quick. Through the detachable combination of the base, water tank, multi-purpose box and medicine box, the utility model can be quickly disassembled and installed, which is convenient for transportation and cleaning. By setting the water tank, multi-purpose box and medicine box as glass materials, the operator can easily observe the remaining amount of water and medicine solution for timely addition.

[0004] However, the maintenance equipment in the above-mentioned public documents mainly considers how to solve the problem of how to quickly disassemble and assemble the box for convenient transportation and cleaning, but does not consider that there are some problems in the use of the above-mentioned maintenance equipment:

[0005] When the above maintenance equipment is spraying pesticides, the staff needs to hold the nozzle to spray the pesticides. The pesticides are harmful to the human body. Long-term contact with the pesticides is not good for the health of the staff. In addition, when spraying pesticides, in order to make the sprayed pesticides better sprayed on the plants, the staff needs to constantly swing the nozzle, which is troublesome and laborious. Utility Model Content

[0006] The utility model aims to provide a maintenance device based on gardening and greening, and adopts the device to work, thereby solving the problem of inconvenience of spraying pesticides in the existing maintenance equipment.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a maintenance device based on landscaping, comprising a maintenance cart, a medicine box arranged on the top of the maintenance cart, and a medicine adding pipe and a spraying assembly arranged on the top of the medicine box, the spraying assembly comprising a pump body, the pump body is arranged on the top of the medicine box, the pump body is located on one side of the medicine adding pipe, an output end of one side of the pump body is provided with a liquid injection pipe, one side of the liquid injection pipe is provided with a medicine spraying head, an input end of the other side of the pump body is provided with a connecting pipe, a liquid extraction pipe is provided inside the medicine box, the top end of the liquid extraction pipe extends through to the outside of the medicine box and is connected to the connecting pipe;

[0008] A swing assembly is arranged outside the spray head, and the swing assembly includes a support frame, which is arranged outside the spray head, a support block is arranged at the bottom end of the support frame, the support block is fixed to the top end of one side of the medicine box, a built-in cavity is opened inside the support block, a rotating block is arranged inside the built-in cavity, a rotating shaft is arranged inside the rotating block, the top end of the rotating shaft extends through and extends to the top end of the support block, and is fixedly connected to the bottom of the support frame, a motor is arranged at the bottom end of the support block, and the output end at the top of the motor extends through and extends to the inside of the support block, and is fixedly connected to the rotating shaft.

[0009] Preferably, the inner diameter of the support frame matches the outer diameter of the spray head, and the spray head can be inserted into the interior of the support frame.

[0010] Preferably, the inner diameter of the built-in cavity matches the outer diameter of the rotating block, and the rotating block can rotate inside the built-in cavity.

[0011] Preferably, an anti-blocking component is provided at the bottom end of the liquid extraction tube, and the anti-blocking component includes a connecting block, which is arranged at the bottom end of the liquid extraction tube, a docking block is arranged outside the connecting block, a blocking ball is fixed at the bottom end of the docking block, and a partition net is arranged on the outer wall of the blocking ball.

[0012] Preferably, eight partition nets are provided, and the eight partition nets are evenly distributed on the outer side wall of the barrier ball.

[0013] Preferably, the interior of the docking block is provided with an internal thread, the exterior of the connecting block is provided with an external thread, and the docking block and the connecting block are connected via threads.

[0014] Preferably, a fixing component is provided at the top of the support frame, and the fixing component includes a threaded hole, which is opened at the top of the support frame, and the internal thread of the threaded hole is connected with a threaded pin, and a protrusion is provided at the bottom end of the threaded pin, and a groove is opened at the top of the spray head.

[0015] Preferably, the outer diameter of the protrusion is slightly smaller than the inner diameter of the groove, and the protrusion can be inserted into the interior of the groove.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] 1. The utility model provides a maintenance equipment based on landscaping. By setting a swing component and a fixed component, the fixed component is used to fix the spray head inside the support frame. There is no need for manual holding to spray medicine, which is more convenient. The motor is used to drive the support frame to rotate back and forth, so that the spray head installed inside the support frame is inconvenient to swing. By swinging the spray head, its spraying area is expanded, so that pesticides or nutrient solution can be sprayed on plants over a larger area, thereby improving the spraying effect.

[0018] 2. The utility model provides a maintenance equipment based on landscaping. By setting an anti-blocking component, a barrier ball is installed at the bottom end of the liquid extraction pipe, and the partition net set on the outer wall of the barrier ball is used to filter the pesticide or nutrient solution entering the liquid extraction pipe, so as to filter out large particles in the pesticide or nutrient solution, thereby preventing excessive large particles of impurities in the pesticide or nutrient solution from entering the liquid extraction pipe and entering the pump body or the spray head, causing damage to the pump body or clogging the spray hole in the spray head. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a partial structural sectional view of the utility model;

[0021] Figure 3 It is a partial structural sectional view of the swing assembly of the utility model;

[0022] Figure 4 For the utility model Figure 3 The enlarged structural diagram at A in the middle;

[0023] Figure 5 It is a sectional view of the local structure of the anti-blocking component of the utility model.

[0024] Explanation of the reference numerals in the figure: 1. Maintenance cart; 2. Medicine box; 3. Dosing pipe; 4. Spraying assembly; 41. Pump body; 42. Liquid injection pipe; 43. Spray head; 44. Connecting pipe; 45. Liquid extraction pipe; 5. Swinging assembly; 51. Support frame; 52. Support block; 53. Built-in cavity; 54. Rotating block; 55. Rotating shaft; 56. Motor; 6. Anti-blocking assembly; 61. Blocking ball; 62. Spacer; 63. Docking block; 64. Connecting block; 7. Fixing assembly; 71. Threaded hole; 72. Threaded pin; 73. Protrusion; 74. Groove. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0027] Combination Figure 1 The utility model is a maintenance equipment based on landscaping, including a maintenance cart 1, a medicine box 2 arranged at the top of the maintenance cart 1, and a dosing pipe 3 and a spraying assembly 4 arranged at the top of the medicine box 2, the spraying assembly 4 includes a pump body 41, the pump body 41 is arranged at the top of the medicine box 2, the pump body 41 is located on one side of the dosing pipe 3, an injection pipe 42 is arranged at the output end of one side of the pump body 41, a spray head 43 is arranged at one side of the injection pipe 42, a connecting pipe 44 is arranged at the input end of the other side of the pump body 41, a liquid extraction pipe 45 is arranged inside the medicine box 2, and the top of the liquid extraction pipe 45 extends through to the outside of the medicine box 2 and is connected to the connecting pipe 44.

[0028] The utility model is further described below in conjunction with embodiments.

[0029] Embodiment 1

[0030] See also Figure 1-Figure 4 A maintenance equipment based on landscaping, a swing assembly 5 is arranged on the outside of the spray head 43, and the swing assembly 5 includes a support frame 51, the support frame 51 is arranged on the outside of the spray head 43, a support block 52 is arranged at the bottom end of the support frame 51, the support block 52 is fixed to the top of one side of the medicine box 2, a built-in cavity 53 is opened inside the support block 52, a rotating block 54 is arranged inside the built-in cavity 53, a rotating shaft 55 is arranged inside the rotating block 54, the top end of the rotating shaft 55 extends through and extends to the top of the support block 52, and is fixedly connected to the bottom of the support frame 51, a motor 56 is arranged at the bottom end of the support block 52, and the output end of the top of the motor 56 extends through and extends to the inside of the support block 52, and is fixedly connected to the rotating shaft 55.

[0031] The inner diameter of the support frame 51 matches the outer diameter of the medicine spraying head 43 , and the medicine spraying head 43 can be inserted into the interior of the support frame 51 .

[0032] The inner diameter of the built-in cavity 53 matches the outer diameter of the rotating block 54 , and the rotating block 54 can rotate inside the built-in cavity 53 .

[0033] A fixing component 7 is provided at the top of the support frame 51, and the fixing component 7 includes a threaded hole 71, which is opened at the top of the support frame 51. The internal thread of the threaded hole 71 is connected with a threaded pin 72, and a protrusion 73 is provided at the bottom end of the threaded pin 72. A groove 74 is opened at the top of the spray head 43.

[0034] The outer diameter of the protrusion 73 is slightly smaller than the inner diameter of the groove 74, and the protrusion 73 can be inserted into the inner part of the groove 74;

[0035] Pour the pesticide or nutrient solution into the medicine box 2 through the dosing pipe 3, push the maintenance cart 1, and start the pump body 41 at the same time. The pump body 41 continuously extracts the pesticide or nutrient solution from the medicine box 2 through the liquid extraction pipe 45 and the connecting pipe 44, and continuously injects the pesticide or nutrient solution into the spray head 43 through the injection pipe 42. The spray head 43 then sprays the pesticide or nutrient solution, and the spraying operation of the pesticide or nutrient solution can be carried out.

[0036] Before spraying the pesticide or nutrient solution, the spray head 43 is first installed inside the support frame 51, and the spray head 43 is inserted into the support frame 51 so that the groove 74 at the top of the spray head 43 is aligned with the position of the protrusion 73, and then the threaded pin 72 is rotated to push the protrusion 73 to fit into the groove 74, so that the spray head 43 inserted into the support frame 51 can be fixed, and thus the installation of the spray head 43 can be completed. The spray head 43 is fixed inside the support frame 51 for spraying the pesticide without manual holding, which facilitates the spraying of the pesticide. When spraying the pesticide or nutrient solution, the motor 56 can be started at the same time, and the motor 56 can be used to drive the rotating shaft 55 to rotate back and forth, so as to drive the supporting frame 51 fixedly connected to the top of the rotating shaft 55 to rotate back and forth. By driving the supporting frame 51 to rotate back and forth, the spray head 43 installed inside the supporting frame 51 is inconvenient to swing, and the spray head 43 is swung to expand its spraying area, so that the pesticide or nutrient solution can be sprayed on the plants over a larger area, thereby improving the spraying effect.

[0037] Embodiment 2

[0038] See also Figure 2 and Figure 5 A maintenance equipment based on landscaping, a blocking prevention component 6 is arranged at the bottom end of the liquid extraction tube 45, the blocking prevention component 6 includes a connecting block 64, the connecting block 64 is arranged at the bottom end of the liquid extraction tube 45, a docking block 63 is arranged outside the connecting block 64, a blocking ball 61 is fixed at the bottom end of the docking block 63, and a partition net 62 is arranged on the outer wall of the blocking ball 61.

[0039] There are eight partition nets 62 , and the eight partition nets 62 are evenly distributed on the outer side wall of the blocking ball 61 .

[0040] The interior of the docking block 63 is provided with an internal thread, and the exterior of the connecting block 64 is provided with an external thread, and the docking block 63 and the connecting block 64 are connected by threads;

[0041] By screwing the docking block 63 at the top of the barrier ball 61 onto the outside of the connecting block 64 at the bottom end of the suction tube 45, the barrier ball 61 can be installed on the bottom end of the suction tube 45. When the pump body 41 is used in conjunction with the suction tube 45 to extract the pesticide or nutrient solution inside the medicine box 2, the pesticide or nutrient solution will first pass through the partition net 62 on the outer wall of the barrier ball 61 to enter the barrier ball 61, and then enter the suction tube 45 to be extracted. The partition net 62 arranged on the outer wall of the barrier ball 61 can filter out large particles in the pesticide or nutrient solution to a certain extent, thereby preventing excessive large particles of impurities in the pesticide or nutrient solution from entering the suction tube 45 and entering the pump body 41 or the spray head 43, causing damage to the pump body 41 or clogging the spray hole in the spray head 43.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A landscaping maintenance device, comprising a maintenance cart (1), a medicine box (2) arranged on the top of the maintenance cart (1), and a medicine adding pipe (3) and a spraying assembly (4) arranged on the top of the medicine box (2), Features: The spraying assembly (4) comprises a pump body (41), the pump body (41) being arranged at the top end of the medicine box (2), the pump body (41) being located on one side of the medicine adding pipe (3), the output end of one side of the pump body (41) being provided with a liquid injection pipe (42), the one side of the liquid injection pipe (42) being provided with a medicine spraying head (43), the input end of the other side of the pump body (41) being provided with a connecting pipe (44), the interior of the medicine box (2) being provided with a liquid extraction pipe (45), the top end of the liquid extraction pipe (45) extending through and extending to the outside of the medicine box (2), and being connected to the connecting pipe (44); A swing assembly (5) is arranged outside the spray head (43), and the swing assembly (5) comprises a support frame (51), the support frame (51) is arranged outside the spray head (43), a support block (52) is arranged at the bottom end of the support frame (51), the support block (52) is fixed to the top end of one side of the medicine box (2), a built-in cavity (53) is provided inside the support block (52), a rotating block (54) is arranged inside the built-in cavity (53), a rotating shaft (55) is arranged inside the rotating block (54), the top end of the rotating shaft (55) extends through the top end of the support block (52) and is fixedly connected to the bottom of the support frame (51), a motor (56) is arranged at the bottom end of the support block (52), and the output end of the top end of the motor (56) extends through the inside of the support block (52) and is fixedly connected to the rotating shaft (55).

2. A landscaping maintenance device according to claim 1, Features: The inner diameter of the support frame (51) matches the outer diameter of the medicine spraying head (43), and the medicine spraying head (43) can be inserted into the interior of the support frame (51).

3. A landscaping maintenance device according to claim 1, Features: The inner diameter of the built-in cavity (53) matches the outer diameter of the rotating block (54), and the rotating block (54) can rotate inside the built-in cavity (53).

4. A landscaping maintenance device according to claim 1, Features: An anti-blocking assembly (6) is provided at the bottom end of the liquid extraction tube (45), and the anti-blocking assembly (6) comprises a connecting block (64), the connecting block (64) is provided at the bottom end of the liquid extraction tube (45), a docking block (63) is provided outside the connecting block (64), a blocking ball (61) is fixed at the bottom end of the docking block (63), and a partition net (62) is provided on the outer wall of the blocking ball (61).

5. A landscaping maintenance device according to claim 4, Features: There are eight partition nets (62), and the eight partition nets (62) are distributed at equal intervals on the outer side wall of the blocking ball (61).

6. A landscaping maintenance device according to claim 4, Features: The interior of the docking block (63) is provided with an internal thread, the exterior of the connecting block (64) is provided with an external thread, and the docking block (63) and the connecting block (64) are connected via threads.

7. A landscaping maintenance device according to claim 1, Features: A fixing assembly (7) is arranged at the top of the support frame (51), and the fixing assembly (7) comprises a threaded hole (71). The threaded hole (71) is arranged at the top of the support frame (51), a threaded pin (72) is connected to the inner thread of the threaded hole (71), a protrusion (73) is arranged at the bottom end of the threaded pin (72), and a groove (74) is arranged at the top of the spray head (43).

8. A landscaping maintenance device according to claim 7, Features: The outer diameter of the protrusion (73) is slightly smaller than the inner diameter of the groove (74), and the protrusion (73) can be inserted into the interior of the groove (74).

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