Landscape garden ground spraying equipment
By designing a combination of support connecting pipes and extended ground spray heads, the problem of difficult spraying of medicinal liquid caused by the occlusion of grass plant leaves is solved, and effective killing of underground pests and smooth movement of spray equipment is achieved.
Patent Information
- Application Number
- CN202422366891.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-09-27
AI Technical Summary
Existing spraying equipment is difficult to effectively spray the medicinal liquid to the roots of grass planting, especially for underground pests such as tigers and grubs, which are not effective in killing them, and are affected by the occlusion of grass planting leaves.
A landscape garden ground spraying equipment is designed, including supporting connecting pipes, extended floor spray heads, connecting pipe joints and support vertical rods. By combining the support vertical rods, blade trolling rods and blade cutting blades, spraying the medicine liquid to the root of the grass planting, and obstructing the blades and ground protrusions are avoided through the torsion spring rotation shaft and support rollers.
It realizes that the medicinal liquid can be sprayed smoothly to the roots of grass planting, effectively killing underground pests, and avoiding the obstruction of leaves and ground protrusions to the device, ensuring that the spraying equipment moves smoothly in the grass planting.
Smart Images
Figure CN223157783U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of ground spraying, and in particular relates to a landscape garden ground spraying device. Background Art
[0002] Grasslands in landscape gardens need to be sprayed for pest control during maintenance. Current spraying equipment sprays liquid medicine downwards through a spray head. The liquid medicine falling on the leaves can effectively kill aphids, leafhoppers, etc. However, underground pests such as cutworms and white grubs grow on the ground or at the roots of grass. Due to the obstruction of leaves, the liquid medicine is difficult to act directly on the ground and the roots of grass. The existing spraying equipment's spraying method of liquid medicine is difficult to effectively kill underground pests. Utility Model Content
[0003] The utility model provides a landscape garden ground spraying device, which has the characteristics of being able to smoothly move at the bottom of grass bushes to complete ground spraying work.
[0004] The utility model provides the following technical solution: a landscape garden ground spraying device, comprising a support connecting pipe and a liquid medicine delivery pipeline, an extended ground spraying head is provided below the support connecting pipe, a connecting pipe joint is provided above the extended ground spraying head, the connecting pipe joint is fixedly connected to the bottom end of the support connecting pipe, the connecting pipe joint and the extended ground spraying head are communicated through a connecting hose, one side of the support connecting pipe is fixedly connected to a support plate, the bottom end of the support plate is hingedly connected to a support vertical rod, both sides of the support vertical rod are hingedly connected to a blade toggle rod, and one side of the support vertical rod is fixedly connected to a blade cutting blade.
[0005] Wherein, a torsion spring rotating shaft 1 is fixedly connected between the extended ground sprinkler head and the connecting pipe joint, and the extended ground sprinkler head and the connecting pipe joint are hinged through the torsion spring rotating shaft 1.
[0006] The top end of the support vertical rod is fixedly connected to a second torsion spring shaft, the second torsion spring shaft is fixedly connected to the bottom end of the support plate, and the support vertical rod is hinged to the support plate through the second torsion spring shaft.
[0007] Wherein, a reinforcing connecting rod is fixedly connected between the two blade toggling rods to play a reinforcing role.
[0008] Wherein, the top end of the blade tossing rod is fixedly connected with a side torsion spring shaft, the side torsion spring shaft is fixedly connected to the support vertical rod, and the blade tossing rod is hinged to the support vertical rod through the side torsion spring shaft.
[0009] The bottom end of the support plate is fixedly connected to a support roller, the bottom end height of the support roller is lower than the bottom end height of the support vertical rod, and the bottom end height of the support vertical rod is higher than the bottom end height of the extended ground sprinkler head.
[0010] The top of the support plate is fixedly connected to a gripping handle, the side wall of the gripping handle is fixedly connected to a binding belt, and the binding belt is sleeved on the outer wall of the liquid medicine delivery pipe.
[0011] The beneficial effects of the present invention are as follows: with the help of the extended ground spraying head, the connecting pipe joint and the connecting hose, the medicine liquid can be extended to the roots of the grass to spray, avoiding the obstruction of the grass leaves affecting the effect of the medicine spraying, and cooperating with the supporting vertical rod, the blade toggle rod and the blade cutting blade to toggle and cut the entangled leaves, so that the extended ground spraying head will not be hindered by the entangled leaves, and the supporting vertical rod and the extended ground spraying head can both be flipped at a large angle to avoid the raised mud blocks on the ground hindering the movement of the device, so that the extended ground spraying head can move more smoothly in the grass to complete the ground spraying work.
[0012] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a side view of the utility model;
[0014] Figure 2 for Figure 1 Enlarged view of part A in the middle;
[0015] Figure 3 This is a schematic diagram of the flipping state of the blade toggle lever in the present invention;
[0016] Figure 4 This is a front view structural diagram of the supporting vertical rod in the present utility model.
[0017] In the figure: 1. Support connecting pipe; 11. Liquid medicine delivery pipe; 2. Extended ground spray head; 21. Connecting pipe joint; 22. Connecting hose; 23. Torsion spring shaft 1; 3. Support plate; 4. Support vertical rod; 41. Blade toggle rod; 42. Blade cutting blade; 43. Torsion spring shaft 2; 44. Reinforced connecting rod; 45. Side torsion spring shaft; 5. Support roller; 6. Grip handle; 61. Strapping belt. DETAILED DESCRIPTION
[0018] See also Figures 1 - 4The utility model provides the following technical solutions: a landscape garden ground spraying equipment, including a support connecting pipe 1 and a liquid medicine delivery pipe 11, an extended ground spraying head 2 is provided below the support connecting pipe 1, and a connecting pipe joint 21 is provided above the extended ground spraying head 2, the connecting pipe joint 21 is fixedly connected to the bottom end of the support connecting pipe 1, and the connecting pipe joint 21 and the extended ground spraying head 2 are connected through a connecting hose 22, one side of the support connecting pipe 1 is fixedly connected to a support plate 3, the bottom end of the support plate 3 is hinged to a support vertical rod 4, both sides of the support vertical rod 4 are hinged to blade toggle rods 41, and one side of the support vertical rod 4 is fixedly connected to a blade cutting blade 42.
[0019] In this embodiment: the medicine delivery pipe 11 is connected to the pump body of the medicine spraying device, the pump body draws the medicine in the medicine storage box of the medicine spraying device to the medicine delivery pipe 11 and pressurizes it and delivers it to the support connecting pipe 1, and then the medicine enters the extended ground spraying head 2 through multiple connecting pipe joints 21 and connecting hoses 22, and is sprayed to the roots of the grass and the ground by the extended ground spraying head 2. With the help of the extended ground spraying head 2, the connecting pipe joint 21 and the connecting hose 22, it can be inserted into the grass leaf cluster and extended to the grass root to spray the medicine, avoiding the obstruction of the grass leaves to affect the effect of the medicine spraying. During the spraying of the medicine, the staff holds the gripping handle 6 to pull the device to move, driving the extended ground spraying head 2 and the support vertical rod 4 to move together, the support vertical rod 4, the blade toggle rod 41 and the blade cutting blade During the movement of 42, when the blade moving rod 41 contacts the entangled blades, the entangled blades are pushed apart. When the blades are firmly entangled, the blade moving rod 41 is twisted, and the blade cutting blade 42 is exposed from the gap between the blade moving rods 41. The entangled blades are directly cut by the blade cutting blade 42, so that the extended ground spray head 2 will not be hindered by the entangled blades. The blade cutting blade 42 is in a vertical state and has a certain distance from the ground, so as not to cause damage to the roots of the grass. When the extended ground spray head 2 and the supporting vertical rod 4 touch the raised mud blocks on the ground, the supporting vertical rod 4 and the extended ground spray head 2 are squeezed and flipped at a large angle to avoid the raised mud blocks on the ground hindering the movement of the device, so that the extended ground spray head 2 can move more smoothly in the grass and complete the ground spraying work.
[0020] A torsion spring rotating shaft 1 23 is fixedly connected between the extended ground spray head 2 and the connecting pipe joint 21, and the extended ground spray head 2 and the connecting pipe joint 21 are hinged through the torsion spring rotating shaft 1 23; by providing the torsion spring rotating shaft 1 23, the extended ground spray head 2 can rotate relative to the connecting pipe joint 21, so that the extended ground spray head 2 can be flipped over to avoid raised mud blocks on the ground. When the extended ground spray head 2 is flipped over, one end of the connecting hose 22 moves along with the extended ground spray head 2, and will not hinder the rotation of the extended ground spray head 2.
[0021] The top of the support vertical rod 4 is fixedly connected with a torsion spring rotating shaft 2 43, and the torsion spring rotating shaft 2 43 is fixedly connected to the bottom end of the support plate 3. The support vertical rod 4 is hinged to the support plate 3 through the torsion spring rotating shaft 2 43; the torsion spring rotating shaft 2 43 can facilitate the relative rotation of the support vertical rod 4 and the support plate 3.
[0022] A reinforcing connecting rod 44 is fixedly connected between the two blade-steering rods 41 to provide reinforcement. The reinforcing connecting rod 44 provides reinforcement to prevent the blade-steering rod 41 from being deformed due to external forces.
[0023] The top end of the blade toggle lever 41 is fixedly connected to a side torsion spring shaft 45, which is fixedly connected to the support vertical rod 4. The blade toggle lever 41 is hinged to the support vertical rod 4 through the side torsion spring shaft 45. By setting the side torsion spring shaft 45, the rotation connection between the blade toggle lever 41 and the support vertical rod 4 can be facilitated.
[0024] The bottom end of the support plate 3 is fixedly connected to a support roller 5, and the bottom end height of the support roller 5 is lower than the bottom end height of the support vertical rod 4, and the bottom end height of the support vertical rod 4 is higher than the bottom end height of the extended ground sprinkler head 2; by arranging the support roller 5, the support plate 3 can be supported, which is convenient for the movement of the device, and a distance is left between the bottom end of the extended ground sprinkler head 2 and the support vertical rod 4 and the ground. The bottom end height of the support vertical rod 4 is lower, so that the support vertical rod 4, the blade toggle rod 41 and the blade cutting blade 42 can be opened or cut over a larger range, effectively clearing obstacles for the extended ground sprinkler head 2.
[0025] A gripping handle 6 is fixedly connected to the top of the support plate 3, and a binding belt 61 is fixedly connected to the side wall of the gripping handle 6. The binding belt 61 is sleeved on the outer wall of the liquid medicine delivery pipe 11; the gripping handle 6 can facilitate the operation of the staff, and the binding belt 61 can limit the liquid medicine delivery pipe 11 to avoid a messy distribution of the liquid medicine delivery pipe 11.
[0026] The working principle and use process of the present invention are as follows: the pump body extracts the liquid medicine in the medicine storage box of the liquid medicine spraying device and pressurizes and transports it to the liquid medicine delivery pipe 11, and pressurizes and transports it to the supporting connecting pipe 1, and then the liquid medicine enters the extended ground spraying head 2 through multiple connecting pipe joints 21 and connecting hoses 22, and is sprayed to the roots of the grass and the ground by the extended ground spraying head 2. The extended ground spraying head 2, the connecting pipe joint 21 and the connecting hose 22 are inserted into the blades of the grass and extended to the roots of the grass to spray the liquid medicine. During the liquid medicine spraying process, the staff holds the grip handle 6 to pull the device to move, driving the extended ground spraying head 2 moves together with the support vertical rod 4. During the movement of the support vertical rod 4, the blade toggle rod 41 and the blade cutting blade 42, when the blade toggle rod 41 contacts the entangled blades, the entangled blades are separated. When the blades are firmly entangled, the blade toggle rod 41 is twisted, and the blade cutting blade 42 is exposed from the gap between the blade toggle rods 41. The entangled blades are directly cut by the blade cutting blade 42. When the extended ground sprinkler head 2 and the support vertical rod 4 touch the raised mud blocks on the ground, the support vertical rod 4 and the extended ground sprinkler head 2 are squeezed and flipped at a large angle to prevent the raised mud blocks on the ground from hindering the movement of the device.
Claims
1. A landscape garden ground spraying device, comprising a support connecting pipe (1) and a liquid medicine conveying pipeline (11), characterized in that: An extended ground spray head (2) is provided below the support connecting pipe (1), and a connecting pipe joint (21) is provided above the extended ground spray head (2). The connecting pipe joint (21) is fixedly connected to the bottom end of the support connecting pipe (1), and the connecting pipe joint (21) and the extended ground spray head (2) are communicated through a connecting hose (22). One side of the support connecting pipe (1) is fixedly connected to a support plate (3), and the bottom end of the support plate (3) is hingedly connected to a support vertical rod (4). Both sides of the support vertical rod (4) are hingedly connected to blade toggling rods (41), and one side of the support vertical rod (4) is fixedly connected to a blade cutting blade (42).
2. The landscape gardening ground spraying device according to claim 1, characterized in that: A torsion spring rotating shaft 1 (23) is fixedly connected between the extended ground sprinkler head (2) and the connecting pipe joint (21), and the extended ground sprinkler head (2) and the connecting pipe joint (21) are hinged via the torsion spring rotating shaft 1 (23).
3. A landscape garden ground spraying device according to claim 1, characterized in that: The top end of the support vertical rod (4) is fixedly connected to a second torsion spring rotating shaft (43), and the second torsion spring rotating shaft (43) is fixedly connected to the bottom end of the support plate (3). The support vertical rod (4) is hinged to the support plate (3) through the second torsion spring rotating shaft (43).
4. The landscape gardening ground spraying device according to claim 1, wherein: A reinforcing connecting rod (44) is fixedly connected between the two blade shifting rods (41) to play a reinforcing role.
5. The landscape gardening ground spraying equipment according to claim 1, characterized in that: The top end of the blade toggle lever (41) is fixedly connected to a side torsion spring rotating shaft (45), the side torsion spring rotating shaft (45) is fixedly connected to the support vertical rod (4), and the blade toggle lever (41) is hinged to the support vertical rod (4) via the side torsion spring rotating shaft (45).
6. The landscape gardening ground spraying device according to claim 1, wherein: The bottom end of the support plate (3) is fixedly connected to a support roller (5), the bottom end height of the support roller (5) is lower than the bottom end height of the support vertical rod (4), and the bottom end height of the support vertical rod (4) is higher than the bottom end height of the extended ground sprinkler head (2).
7. The landscape garden ground spraying device according to claim 1, characterized in that: The top of the support plate (3) is fixedly connected to a gripping handle (6), and the side wall of the gripping handle (6) is fixedly connected to a binding belt (61), and the binding belt (61) is sleeved on the outer wall of the liquid medicine delivery pipe (11).