Surrounding type trunk lime smearing equipment

Abstract

The utility model discloses surrounding type trunk lime smearing equipment which comprises an equipment base, and a liquid storage barrel is fixed to the left side of the top end of the equipment base. When the surrounding type trunk lime smearing equipment is used, after two sets of mounting feet and annular pipes are opened, the equipment is pushed to move the two sets of annular pipes to the two sides of a trunk, and then a second servo motor is controlled to rotate reversely to drive the two sets of annular pipes to be combined inwards; then, a water pump can be controlled to start, lime liquid in a liquid storage barrel is pumped in through a liquid pumping pipe and an input pipe and guided into an annular pipe through two sets of output hoses, and finally the lime liquid is sprayed out of the trunk through multiple sets of spraying heads on the inner side of the annular pipe; the lime liquid can be uniformly and quickly smeared on the outer side of the tree trunk through the two annular pipes, the spraying process can be completed at a time, and the problem that the lime liquid is inconvenient to uniformly and quickly smear on the outer side of the tree trunk is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of tree antifreeze, in particular to a surrounding tree trunk lime coating device. Background Art

[0002] During the growth process of trees after planting, before the arrival of winter, in order to prevent the tree trunks from being frostbitten and to protect the trees by sterilization and insect repellent, some lime liquid application equipment is needed to spray lime liquid on the outside of the trees.

[0003] However, in the actual operation of the trunk lime coating equipment, it is generally necessary to manually coat the outside of the tree trunk with lime slurry a little bit at a time. The process of coating the lime slurry is relatively cumbersome, time-consuming and labor-intensive, and has certain shortcomings. It is not convenient to evenly and quickly coat the outside of the tree trunk with lime slurry.

[0004] Now, a novel surrounding trunk lime coating device is proposed to solve the above-mentioned disadvantages. Utility Model Content

[0005] The utility model aims to provide a surrounding tree trunk lime coating device to solve the problem in the above background technology that it is inconvenient to evenly and quickly coat the outside of the tree trunk with lime slurry.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surrounding tree trunk lime coating device, comprising a device base, a liquid storage barrel is fixed on the left side of the top of the device base, and a material injection port is fixed on the left side of the top of the liquid storage barrel, a stirring shaft is vertically arranged inside the liquid storage barrel, a driving motor is installed on the top of the liquid storage barrel, a water pump is fixed on the top of the right side of the liquid storage barrel, a mounting seat is fixed on the right side of the top of the device base, and a spraying structure for uniformly spraying lime liquid on the outside of the tree trunk is arranged on the right side of the mounting seat;

[0007] The spraying structure includes a liquid extraction pipe, an input pipe, a tee, an output hose, a movable seat, a mounting foot, an annular tube, a second servo motor, a screw sleeve, a bidirectional lead screw and a spray head. A movable seat is arranged on the right side of the mounting seat, and a second servo motor is fixed to the rear end of the movable seat. The movable seat is internally movably connected with a bidirectional lead screw, and screw sleeves are respectively arranged at both ends of the outside of the bidirectional lead screw. Mounting feet are respectively arranged at both ends of the right side of the movable seat, and an annular tube is fixed to the rear end of the mounting foot, and a spray head is fixed to the inner side of the annular tube. A tee is fixed to the output end of the water pump, and output hoses are respectively fixed to the top and bottom ends of the right side of the tee. A liquid extraction pipe is arranged through the right side of the top end of the liquid storage barrel, and an input pipe is fixed to the input end of the water pump.

[0008] Preferably, the left side of the mounting foot passes through the right side of the movable seat and is fixedly connected to the right side of the screw sleeve, and the output shaft of the second servo motor is fixedly connected to the rear end of the bidirectional lead screw.

[0009] Preferably, the right side of the output hose is fixedly connected to the top of the spray head, and a plurality of groups of the spray heads are arranged in an annular manner at equal intervals on the inner side of the annular tube.

[0010] Preferably, a first servo motor is fixedly mounted on the top of the mounting seat, a one-way screw is vertically movably connected internally on the right side of the mounting seat, a threaded sleeve is fixed at the middle position on the left side of the movable seat, and the threaded sleeve is threadedly connected to the outside of the one-way screw.

[0011] Preferably, sliding grooves are vertically arranged inside the two ends of the right side of the mounting seat, and sliding blocks are fixed to the two ends of the left side of the movable seat.

[0012] Preferably, a mounting ring is provided between the bottom end of the input pipe and the top end of the liquid extraction pipe, connecting plates are fixed to the bottom end of the input pipe and the top end of the liquid extraction pipe respectively, and a filter is fixed inside the mounting ring.

[0013] Preferably, five groups of connecting bolts are arranged at equal intervals on the connecting plate, and the connecting bolts penetrate the interior of the connecting plate, and five groups of threaded holes are arranged at equal intervals inside the top end and the bottom end of the mounting ring.

[0014] Preferably, a sewage outlet is fixed at the bottom of the front end of the liquid storage barrel, steering wheels are installed at both ends of the left side of the bottom of the equipment base, moving wheels are installed on the right sides of both ends of the equipment base, and a push-pull handle is fixed on the left side of the top of the equipment base.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the surrounding tree trunk lime coating device not only facilitates the operation of evenly and quickly coating the outside of tree trunks with lime slurry, facilitates spraying of trees of different heights, but also facilitates auxiliary filtering of impurities in the sprayed lime liquid;

[0016] (1) By providing a sewage outlet, a liquid extraction pipe, an input pipe, a water pump, a tee, an output hose, a movable seat, a mounting foot, an annular tube, a second servo motor, a screw sleeve, a bidirectional screw and a spray head, when the equipment is used to spray lime liquid on a tree trunk, the equipment is moved to the side of the tree, and the second servo motor can be controlled to drive the bidirectional screw to rotate. While the bidirectional screw rotates, the screw sleeves connected by threads at both ends of the outside can be driven to move outward at the same time outside the bidirectional screw, and the two sets of mounting feet and the annular tube are driven to open, and then the equipment is pushed to move the two sets of annular tubes to both sides of the tree trunk, and then the second servo motor is controlled to reverse and drive the two sets of annular tubes to merge inward, and then the water pump can be controlled to start and the lime liquid inside the liquid storage barrel is drawn into the liquid extraction pipe and the input pipe, and introduced into the inside of the annular tube by the two sets of output hoses, and finally sprayed out by the multiple spray heads inside the annular tube on the outside of the tree trunk. The lime liquid can be evenly and quickly applied to the outside of the tree trunk by the surrounding spraying of the two sets of annular tubes, and the spraying process is completed at one time, reducing the tedious and time-consuming application;

[0017] (2) By providing a first servo motor, a mounting seat, a movable seat, a slider, a threaded sleeve and a slide groove, when the equipment is used, after arranging two sets of annular tubes on both sides of the tree trunk, when using the spray head for spraying, the first servo motor can be controlled to drive the one-way screw to rotate, and while the one-way screw rotates, the threaded sleeve connected by a thread can be used to drive the movable seat and the annular tube to move up and down. During the process of spraying lime liquid, the spraying operation can be performed on tree trunk areas of different lengths according to the height of the tree;

[0018] (3) By arranging a liquid extraction pipe, an input pipe, a connecting plate, connecting bolts, threaded holes, a mounting ring and a filter, when the equipment is in use, a filter is arranged inside the mounting ring between the liquid extraction pipe and the input pipe. The filter can assist in filtering out some particulate impurities in the lime liquid during the process of extracting the lime liquid in the storage barrel, thereby improving the purity of the sprayed lime liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the enlarged structure of the annular tube of the utility model from top view;

[0021] Figure 3 It is a side view enlarged structural schematic diagram of the mounting seat of the utility model;

[0022] Figure 4 For this utility model Figure 1 A in the figure is an enlarged structural diagram.

[0023] In the figure: 1. Steering wheel; 2. Equipment base; 3. Drain port; 4. Push-pull handle; 5. Liquid storage barrel; 6. Agitator shaft; 7. Filling port; 8. Driving motor; 9. Liquid extraction pipe; 10. Input pipe; 11. Water pump; 12. Tee; 13. First servo motor; 14. Mounting seat; 15. Output hose; 16. Movable seat; 17. Mounting foot; 18. Ring pipe; 19. Moving wheel; 20. Second servo motor; 21. Slider; 22. Threaded sleeve; 23. Screw sleeve; 24. Bidirectional lead screw; 25. Spray head; 26. Unidirectional lead screw; 27. Slide; 28. Connecting plate; 29. ​​Connecting bolt; 30. Threaded hole; 31. Mounting ring; 32. Filter. DETAILED DESCRIPTION

[0024] 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.

[0025] Example 1: Please refer to Figure 1-4 A surrounding tree trunk lime coating equipment includes an equipment base 2, a liquid storage barrel 5 is fixed on the left side of the top of the equipment base 2, and a material injection port 7 is fixed on the left side of the top of the liquid storage barrel 5, a stirring shaft 6 is vertically arranged inside the liquid storage barrel 5, a driving motor 8 is installed on the top of the liquid storage barrel 5, a water pump 11 is fixed on the top of the right side of the liquid storage barrel 5, a mounting seat 14 is fixed on the right side of the top of the equipment base 2, a sewage outlet 3 is fixed at the bottom of the front end of the liquid storage barrel 5, steering wheels 1 are respectively installed at both ends of the left side of the bottom of the equipment base 2, moving wheels 19 are respectively installed on the right side of both ends of the equipment base 2, a push-pull handle 4 is fixed on the left side of the top of the equipment base 2, and a spraying structure for uniformly spraying lime liquid on the outside of the tree trunk is arranged on the right side of the mounting seat 14;

[0026] The spraying structure includes a liquid extraction pipe 9, an input pipe 10, a tee 12, an output hose 15, a movable seat 16, a mounting foot 17, an annular tube 18, a second servo motor 20, a screw sleeve 23, a bidirectional lead screw 24 and a spray head 25. The movable seat 16 is arranged on the right side of the mounting seat 14, and the second servo motor 20 is fixed to the rear end of the movable seat 16. The movable seat 16 is internally movably connected with the bidirectional lead screw 24, and the two ends of the outside of the bidirectional lead screw 24 are respectively provided with screw sleeves 23. The two ends of the right side of the movable seat 16 are respectively provided with mounting feet 17, and the rear end of the mounting feet 17 is fixed with an annular tube 18, and the inner side of the annular tube 18 is fixed with a spray head 25. The output end of the water pump 11 is fixed with a tee 12, and the top and bottom ends of the right side of the tee 12 are respectively fixed with the output hose 15. The right side of the top of the liquid storage barrel 5 is penetrated with a liquid extraction pipe 9, and the input end of the water pump 11 is fixed with an input pipe 10;

[0027] The left side of the mounting foot 17 passes through the right side of the movable seat 16 and is fixedly connected to the right side of the screw sleeve 23. The output shaft of the second servo motor 20 is fixedly connected to the rear end of the bidirectional lead screw 24. The right side of the output hose 15 is fixedly connected to the top of the spray head 25. The spray head 25 is arranged in multiple groups at equal intervals in an annular manner on the inner side of the annular tube 18.

[0028] Specifically, Figure 1 and Figure 2 As shown, after the device is moved to the side of the tree, the second servo motor 20 can be controlled to drive the bidirectional lead screw 24 to rotate. While the bidirectional lead screw 24 rotates, the screw sleeve 23 connected by threads at both ends of the outside can be driven to move outward at the same time outside the bidirectional lead screw 24, and after driving the two sets of mounting feet 17 and the annular tube 18 to open, the device is then pushed to move the two sets of annular tubes 18 to both sides of the tree trunk. After that, the second servo motor 20 is controlled to reverse and drive the two sets of annular tubes 18 to merge inward. Then, the water pump 11 can be controlled to start and use the suction pipe 9 and the input pipe 10 to draw the lime liquid inside the liquid storage barrel 5 and use the two sets of output hoses 15 to introduce it into the inside of the annular tube 18. Finally, the multiple groups of spray heads 25 inside the annular tube 18 spray it out on the outside of the tree trunk. The two sets of annular tubes 18 can be used to evenly and quickly apply the lime liquid to the outside of the tree trunk, and the spraying process is completed at one time.

[0029] Embodiment 2: A first servo motor 13 is fixedly mounted on the top of the mounting seat 14, a one-way screw 26 is vertically movably connected inside the right side of the mounting seat 14, a threaded sleeve 22 is fixed at the middle position on the left side of the movable seat 16, the threaded sleeve 22 is threadedly connected to the outside of the one-way screw 26, and sliding grooves 27 are vertically arranged inside the two ends of the right side of the mounting seat 14, and sliders 21 are fixed to the two ends of the left side of the movable seat 16;

[0030] Specifically, Figure 1-Figure 3As shown, after two groups of annular tubes 18 are arranged on both sides of the tree trunk, when using the spray head 25 for spraying, the first servo motor 13 can be controlled to drive the one-way screw 26 to rotate. While the one-way screw 26 rotates, the threaded sleeve 22 connected by a thread can be used to drive the movable seat 16 and the annular tube 18 to move up and down. During the process of spraying the lime liquid, the trunk areas of different lengths can be sprayed according to the height of the tree.

[0031] Embodiment 3: A mounting ring 31 is provided between the bottom end of the input pipe 10 and the top end of the liquid extraction pipe 9, a connecting plate 28 is fixed to the bottom end of the input pipe 10 and the top end of the liquid extraction pipe 9, a filter screen 32 is fixed inside the mounting ring 31, five groups of connecting bolts 29 are evenly spaced on the connecting plate 28, and the connecting bolts 29 penetrate the inside of the connecting plate 28, and five groups of threaded holes 30 are evenly spaced inside the top and bottom ends of the mounting ring 31;

[0032] Specifically, Figure 1 and Figure 4 As shown, a filter screen 32 is arranged inside the mounting ring 31 between the extraction pipe 9 and the input pipe 10. The filter screen 32 can assist in filtering out some particulate impurities in the lime liquid during the process of extracting the lime liquid in the storage barrel 5.

[0033] Working principle: When the utility model is in use, after the device is moved to the side of the tree, the second servo motor 20 can be controlled to drive the bidirectional lead screw 24 to rotate. While the bidirectional lead screw 24 rotates, the screw sleeves 23 connected by threads at both ends of the outside can be driven to move outward at the same time outside the bidirectional lead screw 24, and drive the two sets of mounting feet 17 and the annular tube 18 to open, and then push the device to move the two sets of annular tubes 18 to both sides of the tree trunk, and then control the second servo motor 20 to reverse and drive the two sets of annular tubes 18 to merge inward, and then control the water pump 11 to start, and use the suction pipe 9 and the input pipe 10 to draw the lime liquid inside the liquid storage barrel 5 and use the two sets of output hoses 15 to introduce it into the inside of the annular tube 18, and finally, the multiple groups of spray heads 25 inside the annular tube 18 spray it on the outside of the tree trunk, and then set The two groups of annular tubes 18 can evenly and quickly apply lime liquid to the outside of the tree trunk, and the spraying process is completed at one time. After the two groups of annular tubes 18 are arranged on both sides of the tree trunk, when using the spray head 25 for spraying, the first servo motor 13 can be controlled to drive the one-way screw 26 to rotate. While the one-way screw 26 rotates, the threaded sleeve 22 connected by the thread can be used to drive the movable seat 16 and the annular tube 18 to move up and down. In the process of spraying lime liquid, the trunk areas of different lengths can be sprayed according to the height of the tree. When the equipment is in use, a filter screen 32 is arranged inside the installation ring 31 between the liquid extraction pipe 9 and the input pipe 10. The filter screen 32 can be used to assist in filtering out some particulate impurities in the lime liquid during the process of extracting the lime liquid inside the liquid storage barrel 5.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A wrap-around tree trunk lime coating device, comprising a device base (2), characterized in that: A liquid storage barrel (5) is fixed on the left side of the top of the equipment base (2), and a material injection port (7) is fixed on the left side of the top of the liquid storage barrel (5); a stirring shaft (6) is vertically arranged inside the liquid storage barrel (5); a driving motor (8) is installed on the top of the liquid storage barrel (5); a water pump (11) is fixed on the top of the right side of the liquid storage barrel (5); a mounting seat (14) is fixed on the right side of the top of the equipment base (2); and a spraying structure for evenly spraying lime liquid on the outside of the tree trunk is arranged on the right side of the mounting seat (14); The spraying structure comprises a liquid extraction pipe (9), an input pipe (10), a three-way connection (12), an output hose (15), a movable seat (16), a mounting foot (17), an annular tube (18), a second servo motor (20), a screw sleeve (23), a bidirectional lead screw (24) and a spraying head (25), wherein the movable seat (16) is arranged on the right side of the mounting seat (14), and the second servo motor (20) is fixed to the rear end of the movable seat (16), the interior of the movable seat (16) is movably connected to the bidirectional lead screw (24), and the exterior of the bidirectional lead screw (24) is Screw sleeves (23) are respectively provided at both ends, mounting feet (17) are respectively provided at both ends of the right side of the movable seat (16), and an annular tube (18) is fixed to the rear end of the mounting foot (17), a spray head (25) is fixed to the inner side of the annular tube (18), a tee (12) is fixed to the output end of the water pump (11), and an output hose (15) is respectively fixed to the top and bottom ends of the right side of the tee (12), a liquid extraction pipe (9) is penetrated and provided on the right side of the top of the liquid storage barrel (5), and an input pipe (10) is fixed to the input end of the water pump (11).

2. A wrap-around tree trunk lime coating device according to claim 1, characterized in that: The left side of the mounting foot (17) passes through the right side of the movable seat (16) and is fixedly connected to the right side of the screw sleeve (23); the output shaft of the second servo motor (20) is fixedly connected to the rear end of the bidirectional lead screw (24).

3. A wrap-around tree trunk lime coating device according to claim 1, characterized in that: The right side of the output hose (15) is fixedly connected to the top of the spray head (25), and a plurality of groups of the spray heads (25) are arranged in an annular manner at equal intervals inside the annular tube (18).

4. A wrap-around tree trunk lime coating device according to claim 1, characterized in that: A first servo motor (13) is fixedly mounted on the top of the mounting seat (14), a one-way lead screw (26) is vertically movably connected to the inside of the right side of the mounting seat (14), a threaded sleeve (22) is fixed at the middle position of the left side of the movable seat (16), and the threaded sleeve (22) is threadedly connected to the outside of the one-way lead screw (26).

5. A wrap-around tree trunk lime coating device according to claim 1, characterized in that: Slide grooves (27) are respectively arranged vertically inside the two ends of the right side of the mounting seat (14), and slide blocks (21) are respectively fixed at the two ends of the left side of the movable seat (16).

6. A wrap-around tree trunk lime coating device according to claim 1, characterized in that: A mounting ring (31) is provided between the bottom end of the input pipe (10) and the top end of the liquid extraction pipe (9), a connecting plate (28) is fixed to the bottom end of the input pipe (10) and the top end of the liquid extraction pipe (9), and a filter screen (32) is fixed inside the mounting ring (31).

7. A wrap-around tree trunk lime coating device according to claim 6, characterized in that: Five groups of connecting bolts (29) are arranged at equal intervals on the connecting plate (28), and the connecting bolts (29) penetrate the interior of the connecting plate (28). Five groups of threaded holes (30) are arranged at equal intervals inside the top end and the bottom end of the mounting ring (31).

8. The wrap-around tree trunk lime coating device according to claim 1, characterized in that: A sewage outlet (3) is fixed at the bottom of the front end of the liquid storage barrel (5), steering wheels (1) are respectively installed at both ends of the left side of the bottom of the equipment base (2), moving wheels (19) are respectively installed on the right sides of both ends of the equipment base (2), and a push-pull handle (4) is fixed on the left side of the top of the equipment base (2).

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