Tree spraying equipment for gardens

Abstract

The utility model discloses garden tree spraying equipment, and relates to the technical field of spraying equipment, the garden tree spraying equipment further comprises a cart, one side of the top of the cart is fixedly connected with a supporting frame, one side of the supporting frame is connected with a spraying mechanism used for spraying tree trunks through a lifting device, the spraying mechanism comprises a connecting plate, the connecting plate is connected with the lifting device, and the connecting plate is connected with the lifting device; an open groove is formed in one side of the connecting plate in a penetrating mode, a sliding plate is slidably connected into the open groove, a fixing plate is fixedly connected to one side of the sliding plate, a spraying pipe is fixedly connected to one side of the fixing plate, and a plurality of spraying heads are fixedly connected to the inner side of the spraying pipe in a penetrating mode. According to the spraying device for the tree trunk, under the condition that a worker does not move the cart and the supporting frame, the spraying pipe can be moved in the direction close to the tree trunk, so that trees with flourishing branches can be sprayed conveniently, and the flexibility of the spraying device during use is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of spraying equipment, in particular to a tree spraying equipment for gardens. BACKGROUND

[0002] In the garden management, in autumn and winter, the tree needs to be painted white, that is, the gardener prepares the paint by mixing materials, and then brushes the white paint on the tree trunk. After the tree is painted white, it can improve its anti-freezing and anti-sunburn performance, protect the normal growth of the tree, effectively prevent the tree from being attacked by diseases and pests, kill insect eggs and part of the bacteria, and reduce the probability of disease and pest occurrence next year, laying a foundation for future prevention and control work.

[0003] The prior art document with publication number CN221656934U provides a spraying device for tree maintenance. The vertical lifting assembly can realize vertical spraying and ensure the spraying height. The swing adjusting assembly can control the swing of the rotating spraying assembly. On the one hand, the rotating spraying assembly can be rotated to the same direction as the vertical support plate during non-operation to facilitate storage and transportation. During operation, the rotating spraying assembly is rotated to the vertical direction of the vertical support plate for spraying. For the area of the tree root that cannot reach the bottom, the rotating spraying assembly can be tilted for spraying, which improves the operation capacity of the device and ensures the spraying effect. The rotating spraying assembly can realize twice or three times spraying operation through its rotation, which improves the operation efficiency, reduces the labor intensity and cost.

[0004] Although the device has many advantages, it still has the following problems: when the staff sprays the tree trunk and the vertical support plate is blocked by the tree branches, it is difficult for the staff to move the nozzle to the tree trunk, thereby making it difficult to spray the tree trunk of the tree with more branches, and thus easily reducing the flexibility of the device when in use. In view of this, we propose a tree spraying equipment for gardens. CONTENT OF THE INVENTION

[0005] The present application provides a tree spraying equipment for gardens, which solves the technical problem that when the staff sprays the tree trunk and the vertical support plate is blocked by the tree branches, it is difficult for the staff to move the nozzle to the tree trunk, thereby making it difficult to spray the tree trunk of the tree with more branches, and thus easily reducing the flexibility of the device when in use. When the staff needs to spray the tree trunk and the support frame is blocked by the branches of the tree, the staff can move the spraying pipe towards the direction close to the tree trunk without moving the cart and the support frame, thereby facilitating the spraying of the tree with more branches and improving the flexibility of the device when in use.

[0006] This application provides a tree spraying device for landscaping, including: a trolley;

[0007] A support frame is fixedly connected to one side of the top of the cart, and a spraying mechanism for spraying the tree trunk is connected to one side of the support frame via a lifting device.

[0008] The spraying mechanism includes a connecting plate, which is connected to a lifting device. A slot is opened through one side of the connecting plate, and a sliding plate is slidably connected in the slot. A fixing plate is fixedly connected to one side of the sliding plate, and a spraying pipe is fixedly connected to one side of the fixing plate. Multiple spray nozzles are fixedly connected through the inside of the spraying pipe.

[0009] By adopting the above technical solution and setting up a spraying mechanism, when workers need to spray the tree trunk but the support frame is blocked by the tree branches, the workers can move the spraying pipe closer to the tree trunk without moving the cart and the support frame. This makes it easier to spray trees with more lush branches and improves the flexibility of the equipment.

[0010] Optionally, the top of the skateboard has multiple through holes, and the top of the connecting plate is slidably connected with a plug for cooperating with the through holes.

[0011] By adopting the above technical solution and setting up insertion holes and rods, when the worker moves the spray pipe, the fixed plate can drive the slide plate to move. When the slide plate moves to the designated position, the worker can insert the rod into the insertion hole, which facilitates the positioning of the slide plate and prevents the slide plate from moving randomly.

[0012] Optionally, a pull plate is fixedly connected to the top of the insertion rod, and a spring is fixedly connected between the pull plate and the connecting plate, with the spring sleeved on the outside of the insertion rod.

[0013] By adopting the above technical solution, and by setting up a pull plate and a spring, when the pull plate and the insertion rod are pulled upward, the spring will be stretched, thereby increasing the resistance when the pull plate and the insertion rod move upward, preventing the insertion rod and the pull plate from moving arbitrarily, and thus making it easier to prevent the insertion rod from falling out of the insertion hole at will.

[0014] Optionally, a limiting plate is fixedly connected to the other side of the slide plate, and the size of the limiting plate is larger than the size of the inner side of the slot.

[0015] By adopting the above technical solution and setting a limiting plate, when the skateboard moves, it can drive the limiting plate to move. When the limiting plate moves to the connecting plate, the limiting plate cannot enter the slot, thus preventing the skateboard from falling off the inside of the slot.

[0016] Optionally, a storage tank is fixedly connected to the top of the trolley, and a pump body is installed on one side of the top of the trolley. A water suction pipe is fixedly connected to the liquid suction end of the pump body. One end of the water suction pipe passes through the storage tank and extends to its inner side. A telescopic hose is fixedly connected to the bottom of the spray pipe. One end of the telescopic hose is fixedly connected to the liquid discharge end of the pump body.

[0017] By adopting the above technical solution and by setting up a pump, when it is necessary to spray the tree trunk, the staff can start the pump so that the liquid in the storage tank can be drawn through the water pipe to the telescopic hose, and then enter the inside of the spray pipe through the telescopic hose, and finally be sprayed onto the tree trunk through the nozzle.

[0018] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0019] 1. By setting up a spraying mechanism, when workers need to spray the tree trunk but the support frame is blocked by the tree branches, the workers can move the spray pipe closer to the tree trunk without moving the cart and the support frame. This makes it easier to spray trees with more lush branches and improves the flexibility of the equipment.

[0020] 2. By setting up insertion holes and rods, when the operator moves the spray pipe, the fixed plate can drive the slide plate to move. When the slide plate moves to the designated position, the operator can insert the rod into the insertion hole to facilitate positioning of the slide plate and prevent it from moving randomly. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of a tree spraying device for landscaping according to an embodiment of this application;

[0022] Figure 2 This is a schematic diagram of the connection structure between the connecting plate and the lifting device of a garden tree spraying equipment according to an embodiment of this application;

[0023] Figure 3 This is an enlarged structural diagram of region A of a tree spraying device for landscaping according to an embodiment of this application;

[0024] The following are the labels in the diagram: 1. Cart; 2. Lifting device; 3. Spraying mechanism; 31. Connecting plate; 32. Slide plate; 33. Fixing plate; 34. Spraying pipe; 35. Spray nozzle; 36. Telescopic hose; 37. Insert rod; 38. Pull plate; 39. Spring; 4. Storage tank; 5. Pump body; 6. Water suction pipe; 7. Support frame. Detailed Implementation

[0025] The present application will be further described in detail below with reference to the accompanying drawings.

[0026] Reference Figure 1 and Figure 2 This application discloses a tree spraying device for landscaping. The tree spraying device for landscaping includes: a trolley 1;

[0027] A support frame 7 is fixedly connected to one side of the top of the cart 1, and a spraying mechanism 3 for spraying the tree trunk is connected to one side of the support frame 7 via a lifting device 2.

[0028] The spraying mechanism 3 includes a connecting plate 31, which is connected to the lifting device 2. A slot is provided through one side of the connecting plate 31, and a sliding plate 32 is slidably connected in the slot. A fixing plate 33 is fixedly connected to one side of the sliding plate 32, and a spraying pipe 34 is fixedly connected to one side of the fixing plate 33. Multiple nozzles 35 are fixedly connected through the inside of the spraying pipe 34, which helps to prevent the support frame 7 from being blocked by tree branches and unable to move the spraying pipe 34 to the tree trunk.

[0029] Reference Figure 2 and Figure 3 The top of the slide plate 32 has multiple through holes, and the top of the connecting plate 31 has a through-slidable rod 37 for cooperating with the through holes, so as to facilitate the positioning of the slide plate 32 and prevent the slide plate 32 from moving at will.

[0030] Reference Figure 1 and Figure 2 A limiting plate is fixedly connected to the other side of the slide plate 32. The size of the limiting plate is larger than the size of the inner side of the slot, so as to prevent the slide plate 32 from falling out of the slot.

[0031] Reference Figure 2 and Figure 3 A pull plate 38 is fixedly connected to the top of the insertion rod 37. A spring 39 is fixedly connected between the pull plate 38 and the connecting plate 31. The spring 39 is sleeved on the outside of the insertion rod 37 to prevent the insertion rod 37 from moving out of the insertion hole at will.

[0032] Reference Figure 1 A storage tank 4 is fixedly connected to the top of the cart 1. A pump body 5 is installed on one side of the top of the cart 1. A water suction pipe 6 is fixedly connected to the liquid suction end of the pump body 5. One end of the water suction pipe 6 passes through the storage tank 4 and extends to its inner side. A telescopic hose 36 is fixedly connected to the bottom of the spray pipe 34. One end of the telescopic hose 36 is fixedly connected to the liquid discharge end of the pump body 5, so as to facilitate spraying the tree trunk.

[0033] Reference Figure 1 The bottom of the storage tank 4 is fixedly connected to an inlet pipe, and a sealing cap is threaded on the outside of the inlet pipe to facilitate the replenishment of spraying solution in the storage tank 4.

[0034] Reference Figure 1The lifting device 2 includes a motor, a lead screw, and a screw sleeve. A through slot is provided at the top of the support frame 7. The motor is installed at the top of the support frame 7. The output shaft of the motor is rotatably connected to the through slot through a bearing. The lead screw is fixedly connected to the bottom end of the output shaft of the motor. The screw sleeve is threaded on the outside of the lead screw and slidably connected to the inside of the support frame 7. The screw sleeve is fixedly connected to the connecting plate 31, thereby facilitating the lifting and lowering movement of the connecting plate 31.

[0035] The implementation principle of a tree spraying device for gardens according to this application embodiment is as follows: When a worker needs to spray a tree trunk, the push cart 1 is moved to the vicinity of the tree trunk. When the support frame 7 is blocked by branches, preventing the push cart 1 from moving further toward the tree trunk, the worker can pull the pull plate 38, causing the insertion rod 37 to rise and pull the spring 39, thereby moving the insertion rod 37 out of one of the insertion holes. Then, the worker can pull the fixing plate 33 to move the sliding plate 32. The movement of the fixing plate 33 can move the spray pipe 34, causing the spray pipe 34 to move toward the tree trunk. The spray pipe 34 moves in the direction of the trunk. When the spray pipe 34 moves to the designated position, the operator can release the pull plate 38, causing the pull plate 38 and the insertion rod 37 to move downwards until the insertion rod 37 is inserted into another insertion hole to position the slide plate 32. Then, the motor and pump body 5 are started, so that the liquid is delivered to the inside of the spray pipe 34 and sprayed out through the nozzle 35. The motor drives the lead screw to rotate, and the rotation of the lead screw can drive the connecting plate 31 to move up and down through the screw sleeve. The movement of the connecting plate 31 can drive the fixing plate 33 and the spray pipe 34 to move through the slide plate 32, thereby spraying the tree trunk.

[0036] This application provides a tree spraying device for gardens. By setting up a spraying mechanism 3, when the staff needs to spray the tree trunk but the support frame 7 is blocked by the tree branches, the staff can move the spraying pipe 34 towards the tree trunk without moving the cart 1 and the support frame 7, thereby facilitating the spraying of trees with more lush branches and improving the flexibility of the device when in use.

[0037] 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. Those skilled in the art can connect all electrical components in this case to their compatible power supplies via wires. Appropriate controllers should be selected according to the actual situation to meet control requirements. The specific connection and control sequence should refer to the working principle described above, where the electrical components are connected in sequence. The detailed connection methods are well-known in the art, therefore, electrical control will not be described further.

Claims

1. A tree spraying device for landscaping, comprising a trolley (1), characterized in that: Include: The trolley (1) has a support frame (7) fixedly connected to one side of its top, and the support frame (7) has a spraying mechanism (3) for spraying the tree trunk connected to one side of its side via a lifting device (2). The spraying mechanism (3) includes a connecting plate (31), which is connected to the lifting device (2). A slot is provided through one side of the connecting plate (31), and a sliding plate (32) is slidably connected in the slot. A fixing plate (33) is fixedly connected to one side of the sliding plate (32), and a spraying pipe (34) is fixedly connected to one side of the fixing plate (33). Multiple spray nozzles (35) are fixedly connected through the inside of the spraying pipe (34).

2. The garden tree spraying equipment as described in claim 1, characterized in that, The top of the slide plate (32) has multiple insertion holes, and the top of the connecting plate (31) has a sliding rod (37) for cooperating with the insertion holes.

3. The garden tree spraying equipment as described in claim 2, characterized in that, A pull plate (38) is fixedly connected to the top of the insertion rod (37), and a spring (39) is fixedly connected between the pull plate (38) and the connecting plate (31), and the spring (39) is sleeved on the outside of the insertion rod (37).

4. The garden tree spraying equipment as described in claim 3, characterized in that: A limiting plate is fixedly connected to the other side of the slide plate (32), and the size of the limiting plate is larger than the size of the inner side of the slot.

5. The garden tree spraying equipment as described in claim 1, characterized in that: A storage tank (4) is fixedly connected to the top of the trolley (1). A pump body (5) is installed on one side of the top of the trolley (1). A water pumping pipe (6) is fixedly connected to the liquid pumping end of the pump body (5). One end of the water pumping pipe (6) passes through the storage tank (4) and extends to its inner side. A telescopic hose (36) is fixedly connected to the bottom of the spraying pipe (34). One end of the telescopic hose (36) is fixedly connected to the liquid discharge end of the pump body (5).

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