Tree whitening device for gardens

Abstract

The utility model provides a tree whitewashing device for gardens, and relates to the technical field of tree whitewashing, the tree whitewashing device for gardens comprises a storage barrel, the surface of the storage barrel is fixedly connected with a spray rod, the arc surface of the spray rod is communicated with two connecting pipes, the other ends of the two connecting pipes are respectively and fixedly connected with an arc-shaped spray head, and the arc-shaped spray head is fixedly connected with the spray rod. An auxiliary device is arranged on the surface of the spraying rod and comprises a mounting plate, the mounting plate is fixedly connected with the surface of the spraying rod, a screw rod is connected to the surface of the mounting plate in a penetrating and threaded mode, threads opposite in direction are formed in the two ends of the screw rod respectively, and a stabilizing rod is fixedly connected to the surface of the mounting plate. When the whitewashing equipment is used for whitewashing and maintaining far-away trees, the equipment can be more suitable for more trees which do not pass through the diameter, the functionality of the equipment in use is improved, the application range of the equipment is widened, the use effect and practicability of the equipment are improved, and the whitewashing working efficiency is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tree whitening, in particular to a tree whitening device for gardens. Background Art

[0002] A trunk whitening device is a maintenance equipment for garden trees. A whitening agent prepared from materials such as quicklime, water, and industrial salt is sprayed on the trunk through the equipment, which increases the reflection ability of the tree to sunlight, makes the trunk temperature change relatively smoothly, avoids freezing and thawing during the day and night, reduces freezing damage, prevents sunburn, and reduces the possibility of the breeding of plant diseases and insect pests in the coming spring.

[0003] When the traditional whitening equipment is in use, the whitening agent prepared from materials such as quicklime, water, and industrial salt is added into a storage bucket. Then, the staff carries the storage bucket on the back and holds a spray rod. Two arc-shaped nozzles are respectively abutted against both sides of the main trunk of the tree. By operating the spray rod, the whitening agent is sprayed on the trunk. However, it is found in the actual use process that the two arc-shaped nozzles on the traditional equipment are fixed on the spray rod, and it is difficult to adjust the distance between the two arc-shaped nozzles. Therefore, when the equipment is in use, it is difficult to maintain more trees with different diameter specifications, which has certain limitations and affects the normal use and use effect of the equipment. Summary of the Utility Model

[0004] The utility model aims to solve the problem that the two arc-shaped nozzles on the traditional equipment are fixed on the spray rod, and it is difficult to adjust the distance between the two arc-shaped nozzles. Therefore, when the equipment is in use, it is difficult to maintain more trees with different diameter specifications, which has certain limitations and affects the normal use and use effect of the equipment. The utility model provides a tree whitening device for gardens.

[0005] To achieve the above object, the utility model adopts the following technical scheme: A tree whitening device for gardens, including a storage bucket, the surface of the storage bucket is fixedly connected with a spray rod, two connecting pipes are communicated with the arc surface of the spray rod, the other ends of the two connecting pipes are respectively fixedly connected with arc-shaped nozzles, an auxiliary device is arranged on the surface of the spray rod, the auxiliary device includes a mounting plate, the mounting plate is fixedly connected with the surface of the spray rod, a screw rod is threadedly connected through the surface of the mounting plate, threads with opposite directions are respectively arranged at both ends of the screw rod, a stabilizing rod is fixedly connected with the surface of the mounting plate, connecting plates are respectively fixedly connected with the surfaces of the two arc-shaped nozzles on the spray rod, both ends of the screw rod are respectively bolted to the connecting plates, the stabilizing rod is slidably connected through the connecting plates, and nuts are respectively threadedly connected with the arc surfaces at both ends of the screw rod.

[0006] The effects achieved by the above components are as follows: When using the whitening equipment to carry out whitening maintenance on trees at a distance, the equipment can be more adapted to the use of more trees with different diameters, improving the functionality and applicable range of the equipment, enhancing the use effect and practicality of the equipment, and also improving the work efficiency of whitening.

[0007] Preferably, a screw is threadedly connected through the surface of the mounting plate, and the screw abuts against the surface of the screw rod.

[0008] The effects achieved by the above components are as follows: Through the setting of the screw, after the distance between the two arc-shaped nozzles is adjusted, by rotating the screw to contact and squeeze the screw rod, the screw rod is not prone to abnormal rotation, thereby ensuring the stable position of the arc-shaped nozzle.

[0009] Preferably, one end of the screw rod is fixedly connected with a knob, and a plurality of anti-slip protrusions are arranged on the surface of the knob.

[0010] The effects achieved by the above components are as follows: Through the setting of the knob, it is more convenient and fast to rotate the screw rod, so as to more quickly adjust the distance between the two arc-shaped nozzles, improving the convenience of using the auxiliary device.

[0011] Preferably, a stabilizing ring is rotatably connected to the surface of the nut, a positioning groove is formed on one side surface of the connecting plate, and the stabilizing ring is connected to the inner wall of the positioning groove.

[0012] The effects achieved by the above components are as follows: Through the insertion setting of the stabilizing ring and the stabilizing groove, when the bolt limits the position of the connecting plate, the bolt is not prone to rotation, resulting in abnormal rotation of the bolt, thereby improving the effect of the auxiliary device in adjusting the position of the arc-shaped nozzle.

[0013] Preferably, springs are respectively sleeved on both ends of the arc surface of the spray rod, and both ends of the springs are fixedly connected to the mounting plate and the connecting plate respectively.

[0014] The effects achieved by the above components are as follows: Through the setting of the springs, under the action of the extrusion force of the springs between the connecting plate and the mounting plate, the adjusted position of the arc-shaped nozzle can be further maintained more stably, improving the practicality of the auxiliary device.

[0015] Preferably, a protective device is arranged on the arc surface of the spray rod, the protective device includes a clamping plate, a protective shell is clamped on the surface of the clamping plate, the protective shell is sleeved on the surface of the arc-shaped nozzle, and a bolt is threadedly connected to one side surface of the protective shell, and the bolt is threadedly connected through the surface of the clamping plate.

[0016] The effects achieved by the above components are as follows: When the whitening equipment is idle and stored, the whitening liquid dripping from the arc-shaped nozzle falls on other objects, causing erosion and damage to other objects, affecting normal use, and facilitating the next taking of the whitening equipment.

[0017] Preferably, fixing grooves are respectively formed on both sides of the surface of the protective shell, and the clamping plate is inserted into the inner wall of the fixing groove.

[0018] The effects achieved by the above components are as follows: Through the arrangement of the fixing plate, the connection between the clamping plate and the protective shell is more stable and firm, and then the protective shell is more stably sleeved on the surface of the arc-shaped nozzle, improving the stability of the protection device.

[0019] Preferably, a connecting rope is fixedly connected to the surface of the bolt, and the other end of the connecting rope is fixedly connected to the surface of the protective shell.

[0020] The effects achieved by the above components are as follows: Through the arrangement of the connecting rope, the bolt is more convenient to use during use, and when the protective shell is removed, the bolt is not likely to fall and be lost, thus ensuring the normal use of the protection device.

[0021] In summary, the beneficial effects of the present utility model are as follows:

[0022] When using the whitening equipment to perform whitening maintenance on trees at a distance, the equipment can be more adapted to the use of more trees with different diameters, improving the functionality and application range of the equipment, enhancing the use effect and practicality of the equipment, and also improving the working efficiency of whitening. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a three-dimensional structural diagram of the present utility model;

[0024] Figure 2 is a three-dimensional structural diagram of the auxiliary device of the present utility model;

[0025] Figure 3 is the present utility model Figure 2 side three-dimensional structural diagram;

[0026] Figure 4 is a three-dimensional structural diagram of the protection device of the present utility model.

[0027] Legend: 1, storage barrel; 2, spray rod; 3, connecting pipe; 4, arc-shaped nozzle; 5, auxiliary device; 51, mounting plate; 52, screw rod; 53, connecting plate; 54, stabilizing rod; 55, nut; 56, spring; 57, screw; 58, positioning groove; 59, stabilizing ring; 510, knob; 6, protection device; 61, clamping plate; 62, protective shell; 63, bolt; 64, fixing groove; 65, connecting rope. Specific implementation mode

[0028] Referring to Figure 1 As shown, this embodiment discloses a tree whitening device for gardens, including a storage barrel 1. A spray rod 2 is fixedly connected to the surface of the storage barrel 1. Two connecting pipes 3 are communicated and arranged on the arc surface of the spray rod 2. The other ends of the two connecting pipes 3 are respectively fixedly connected with arc-shaped nozzles 4. An auxiliary device 5 is arranged on the surface of the spray rod 2, and a protection device 6 is arranged on the arc surface of the spray rod 2.

[0029] Referring to Figure 1 and Figure 2 and Figure 3 As shown, this embodiment discloses that the auxiliary device 5 includes a mounting plate 51. The mounting plate 51 is fixedly connected to the surface of the spray rod 2. A screw rod 52 is threadedly connected through the surface of the mounting plate 51. Threads in opposite directions are respectively provided at both ends of the screw rod 52. A stabilizing rod 54 is fixedly connected to the surface of the mounting plate 51. Connecting plates 53 are respectively fixedly connected to the surfaces of the two arc-shaped nozzles 4 on the spray rod 2. Both ends of the screw rod 52 are bolted to the connecting plates 53 with bolts 63. The stabilizing rod 54 is slidably connected through the connecting plates 53. Nuts 55 are respectively threadedly connected to the arc surfaces at both ends of the screw rod 52. When using the whitening equipment to perform whitening maintenance on the main trunk of a distant tree, first rotate the screw rod 52 on the mounting plate 51. Because the connecting plates 53 at both ends of the screw rod 52 are limited in direction by the stabilizing rod 54, the rotation of the screw rod 52 will drive the connecting plates 53 at both ends to stably approach or move away until the distance between the two connecting plates 53 drives the two arc-shaped nozzles 4 to be adapted for use. Then, add the whitening liquid into the storage barrel 1. The staff then carry the storage barrel 1 on their backs and hold the spray rod 2 by hand, and press the two arc-shaped nozzles 4 against both sides of the main trunk of the tree respectively, so that the whitening liquid is sprayed on the main trunk. At this time, when using the whitening equipment to perform whitening maintenance on distant trees, the equipment can be more adapted to the use of more trees with different diameters, improving the functionality and applicable range of the equipment, enhancing the use effect and practicability of the equipment, and also improving the working efficiency of whitening.

[0030] Referring to Figure 1 and Figure 2 and also Figure 3As shown in the figure, in this embodiment, a screw 57 is threadedly connected through the surface of the mounting plate 51, and the screw 57 abuts against the surface of the screw rod 52. Through the arrangement of the screw 57, after the distance between the two arc-shaped nozzles 4 is adjusted, by rotating the screw 57 to contact and squeeze the screw rod 52, the screw rod 52 is not prone to abnormal rotation, thereby ensuring the stable position of the arc-shaped nozzle 4. One end of the screw rod 52 is fixedly connected to a knob 510, and a number of anti-slip protrusions are provided on the surface of the knob 510. Through the arrangement of the knob 510, the rotation of the screw rod 52 is more convenient and fast, so as to more quickly adjust the distance between the two arc-shaped nozzles 4, improving the convenience of using the auxiliary device 5.

[0031] Referring to Figure 1 and Figure 2 as well as Figure 3 As shown in the figure, in this embodiment, a stabilizing ring 59 is rotatably connected to the surface of the nut 55, a positioning groove 58 is formed on one side surface of the connecting plate 53, and the stabilizing ring 59 is inserted into the inner wall of the positioning groove 58. Through the insertion arrangement of the stabilizing ring 59 and the stabilizing groove, when the bolt 63 limits the position of the connecting plate 53, the bolt 63 is not prone to rotation, resulting in abnormal rotation of the bolt 63, thereby improving the effect of the auxiliary device 5 on adjusting the position of the arc-shaped nozzle 4. Springs 56 are respectively sleeved on both ends of the arc surface of the screw rod 52 located on both ends of the mounting plate 51, and both ends of the springs 56 are fixedly connected to the mounting plate 51 and the connecting plate 53 respectively. Through the arrangement of the springs 56, under the action of the extrusion force of the springs 56 between the connecting plate 53 and the mounting plate 51, the adjusted position of the arc-shaped nozzle 4 can be further maintained in better stability, improving the practicality of the auxiliary device 5.

[0032] Referring to Figure 1 and Figure 4 As shown in the figure, in this embodiment, the protection device 6 includes a clamping plate 61, a protective shell 62 is clamped on the surface of the clamping plate 61, the protective shell 62 is sleeved on the surface of the arc-shaped nozzle 4, and a bolt 63 is threadedly connected to one side surface of the protective shell 62, and the bolt 63 is threadedly connected through the surface of the clamping plate 61. After the tree trunk whitening work is completed, the protective shell 62 is sleeved on the surface of the arc-shaped nozzle 4, and the protective shell 62 is clamped with the clamping plate 61 on the spray rod 2, and then the bolt 63 is threadedly connected to the clamping plate 61 and penetrates through until the bolt 63 is threadedly connected to the protective shell 62 to make the position of the protective shell 62 stable. At this time, when the whitening equipment is stored idle, the whitening liquid dripping from the arc-shaped nozzle 4 falls on other objects, causing erosion and damage to other objects, affecting the normal use, and facilitating the next taking of the whitening equipment.

[0033] Referring to Figure 1 and Figure 4As shown in the figure, fixing grooves 64 are respectively formed on both sides of the surface of the protective case 62. The clamping plate 61 is inserted into the inner wall of the fixing groove 64. Through the arrangement of the fixing plate, the connection between the clamping plate 61 and the protective case 62 is more stable and firm, so that the protective case 62 is more stably sleeved on the surface of the arc-shaped nozzle 4, improving the stability of the protection device 6. A connecting rope 65 is fixedly connected to the surface of the bolt 63, and the other end of the connecting rope 65 is fixedly connected to the surface of the protective case 62. Through the arrangement of the connecting rope 65, the bolt 63 is more convenient to pick up during use, and when the protective case 62 is removed, the bolt 63 is not likely to fall and be lost, thus ensuring the normal use of the protection device 6.

[0034] Working principle: When using the whitening equipment to carry out whitening maintenance on the main trunk of a distant tree, first rotate the knob 510 at one end of the screw rod 52 to make the screw rod 52 on the mounting plate 51 rotate. Since the connecting plates 53 at both ends of the screw rod 52 are limited in direction by the stabilizing rod 54, the rotation of the screw rod 52 will drive the connecting plates 53 at both ends to move stably closer to or away from each other until the distance between the two arc-shaped nozzles 4 driven by the two connecting plates 53 is adapted for use. Then, add the whitening liquid into the storage bucket 1. The staff then carry the storage bucket 1 on their backs and hold the spray rod 2, and press the two arc-shaped nozzles 4 against both sides of the main trunk of the tree respectively, so that the whitening liquid is sprayed on the main trunk. At this time, when using the whitening equipment to carry out whitening maintenance on a distant tree, the equipment can be more adapted to the use of more trees with different diameters, improving the functionality and application range of the equipment, the use effect and practicality of the equipment, and also improving the working efficiency of whitening.

[0035] After the trunk whitening work is completed, sleeve the protective case 62 on the surface of the arc-shaped nozzle 4, and engage the protective case 62 with the clamping plate 61 on the spray rod 2. Then, thread the bolt 63 through the clamping plate 61 until the bolt 63 is threadedly connected to the protective case 62 to stabilize the position of the protective case 62. At this time, when the whitening equipment is stored idle, the whitening liquid dripping from the arc-shaped nozzle 4 will fall on other objects, causing erosion and damage to other objects, affecting normal use, and facilitating the next pick-up of the whitening equipment.

Claims

1. A tree whitewashing device for gardens, comprising a storage barrel (1), characterized in that: The surface of the storage bucket (1) is fixedly connected with a spray bar (2). Two connecting pipes (3) are communicated and arranged on the arc surface of the spray bar (2). The other ends of the two connecting pipes (3) are respectively fixedly connected with arc-shaped spray nozzles (4). An auxiliary device (5) is arranged on the surface of the spray bar (2). The auxiliary device (5) includes a mounting plate (51). The mounting plate (51) is fixedly connected with the surface of the spray bar (2). A screw rod (52) is threadedly connected through the surface of the mounting plate (51). Threads in opposite directions are respectively arranged at both ends of the screw rod (52). A stabilizing rod (54) is fixedly connected with the surface of the mounting plate (51). Connecting plates (53) are respectively fixedly connected with the surfaces of the two arc-shaped spray nozzles (4) on the spray bar (2). Both ends of the screw rod (52) are bolted (63) to the connecting plates (53). The stabilizing rod (54) is slidably connected through the connecting plates (53). Nuts (55) are respectively threadedly connected with the arc surfaces at both ends of the screw rod (52).

2. The tree whitewashing device for gardens according to claim 1, characterized in that: A screw (57) is threadedly connected through the surface of the mounting plate (51). The screw (57) abuts against the surface of the screw rod (52).

3. The tree whitening device for gardens according to claim 1, characterized in that: One end of the screw rod (52) is fixedly connected with a knob (510). A number of anti-slip protrusions are arranged on the surface of the knob (510).

4. The tree whitening device for gardening according to claim 1, characterized in that: A stabilizing ring (59) is rotatably connected with the surface of the nut (55). A positioning groove (58) is formed on one side surface of the connecting plate (53). The stabilizing ring (59) is inserted into the inner wall of the positioning groove (58).

5. The tree whitening device for gardens according to claim 1, characterized in that: Springs (s56) are respectively sleeved on the arc surface of the screw rod (52) at both ends of the mounting plate (51). Both ends of the springs (56) are respectively fixedly connected with the mounting plate (51) and the connecting plate (53).

6. The tree whitening device for garden use according to claim 1, characterized in that: A protection device (6) is arranged on the arc surface of the spray bar (2). The protection device (6) includes a clamping plate (61). A protective shell (62) is clamped on the surface of the clamping plate (61). The protective shell (62) is sleeved on the surface of the arc-shaped spray nozzle (4). A bolt (63) is threadedly connected with one side surface of the protective shell (62). The bolt (63) is threadedly connected through the surface of the clamping plate (61).

7. The tree whitening device for gardening according to claim 6, characterized in that: Fixing grooves (64) are respectively formed on both sides of the surface of the protective shell (62). The clamping plate (61) is inserted into the inner wall of the fixing groove (64).

8. The tree whitening device for gardening according to claim 6, characterized in that: A connecting rope (65) is fixedly connected with the surface of the bolt (63). The other end of the connecting rope (65) is fixedly connected with the surface of the protective shell (62).

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