Hybrid liriodendron topping and dwarfing device

Abstract

The invention relates to the technical field of hybrid liriodendron and discloses a hybrid liriodendron topping and dwarfing device which comprises a bottom plate and a supporting rod, the supporting rod is fixedly connected to the outer wall of the bottom plate, a lifting mechanism is arranged in the supporting rod, and a stabilizing assembly used for improving the stability of the whole bottom is arranged on the side, away from the supporting rod, of the bottom plate. The outer wall of the supporting rod is slidably connected with a fixing plate. According to the method, the gathering plate I and the gathering plate II move towards the middle, the branches and leaves at the top of the tulip tree between the gathering plate I and the gathering plate II are gathered towards the middle, and the tulip tree at the gathering part can be cut and dwarfed through the movement of the cut-off knife. Branches and leaves at the top of the liriodendron tulipifera can be prevented from being cut and dwarfed many times, the branches and leaves at the top of the liriodendron tulipifera are gathered and then cut and dwarfed, the branches and leaves at the top of the liriodendron tulipifera can be cut and dwarfed at a time, and the cutting and dwarfing efficiency of the liriodendron tulipifera is improved.

Description

Technical Field

[0001] The invention relates to the technical field of hybrid tulip trees, and in particular to a hybrid tulip tree truncation and dwarfing device. Background Art

[0002] Hybrid tulip tree is a plant of the genus Tulipa in the Magnoliaceae family. It is bred by hybridizing Chinese tulip tree and North American tulip tree. Hybrid tulip tree has some unique characteristics. Its trunk is straight, its crown is conical, and its leaves are similar in shape to those of tulip trees. The leaves are large and peculiar. In terms of ecology, it has certain ornamental value. Its tree shape is beautiful and its leaves are peculiar. It can be used for garden landscaping. At the same time, hybrid tulip tree also has certain adaptability to the environment. It is also of great significance in scientific research and protection. It is one of the results of plant hybrid breeding and has played a positive role in enriching plant species resources and protecting biodiversity. Hybrid tulip tree is a plant with unique morphology and important value.

[0003] In the process of hybrid tulip tree's juvenile growth, in order to control its height and shape, or to promote the growth of side branches, its top may need to be truncated and dwarfed in the juvenile stage. First of all, truncated and dwarfed helps to shape a more ideal tree shape. If the hybrid tulip tree is not controlled during its growth, the trunk will be too high and the tree shape will be irregular. Through truncated and dwarfed, its growth form can be guided to make it more beautiful and neat, in line with the design requirements of garden landscape or specific scenes. Secondly, controlling the height of the plant can facilitate subsequent management and maintenance work. Too high hybrid tulip tree will bring inconvenience in pruning, pest and disease control, etc., truncated and dwarfed can reduce the difficulty of operation and improve management efficiency.

[0004] However, in the prior art, in the process of pruning and dwarfing the hybrid tulip tree in its infancy, the top is generally pruned and dwarfed directly by garden pruning personnel. First, if the pruning personnel lack sufficient understanding of the growth characteristics and dwarfing requirements of the tulip tree, they will choose inappropriate pruning positions and heights, resulting in unsatisfactory pruning and dwarfing effects of the hybrid tulip tree, and the expected landscape modeling or other goals cannot be achieved. Secondly, if the pruning personnel are unskilled or non-standard in their operations, the incision on the top of the hybrid tulip tree will be uneven, increasing the risk of bacterial infection and affecting the growth of the plant. Health and recovery. Furthermore, improper pruning strength will lead to excessive pruning, which will seriously affect the normal growth and development of the tulip tree. When pruning the hybrid tulip tree for dwarfing, the pruning personnel will prune it multiple times to make its top reach a flat state. However, multiple pruning processes will easily lead to multiple cuts of the branches of the hybrid tulip tree, resulting in multiple friction damage at the cut ends, which is likely to cause excessive damage to the plant cut ends, leading to poor growth, sparse branches and leaves and other problems. Therefore, it is necessary to provide a hybrid tulip tree truncation and dwarfing device to solve the above problems. Summary of the invention

[0005] The main purpose of the present invention is to provide a hybrid tulip tree truncation and dwarfing device, which can effectively solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a hybrid tulip tree truncation and dwarfing device, comprising a base plate and a support rod, the support rod is fixedly connected to the outer wall of the base plate, a lifting mechanism is arranged inside the support rod, a stabilizing component for increasing the overall bottom stability is arranged on the side of the base plate away from the support rod, a fixing plate is slidably connected to the outer wall of the support rod, a truncation component for gathering and cutting branches and leaves at the top position of the hybrid tulip tree is arranged inside the fixing plate, a coating component for coating a protective agent at the cut position of the branches is arranged on the truncation component, and an insecticidal component for spraying an insecticide on the hybrid tulip tree at the top position is arranged on the truncation component.

[0007] As a further improvement of the above scheme, the truncated assembly includes a two-way screw rod and a cross rod that are respectively rotatably connected to the inside of the fixed plate, and the outer wall of the two-way screw rod is symmetrically threadedly connected to the movable plate, and the two movable plates are slidably connected to the outer wall of the cross rod, and the outer walls of the two movable plates are respectively fixedly connected to a gathering plate 1 and a gathering plate 2, and the gathering plate 2 is fixedly connected to the driving motor at one end of the driving motor. The output shaft of the driving motor is fixedly connected to a reciprocating screw rod, and the reciprocating screw rod is fixedly connected to a micro-electric gas rod 1 at one end away from the driving motor, and the telescopic shaft of the micro-electric gas rod 1 is fixedly connected to a bevel gear 1, and the outer wall of one of the movable plates is rotatably connected to a bevel gear 2, and the bevel gear 2 and the bevel gear 1 are meshed with each other. A cross groove is opened in the interior of the bevel gear 2, and the cross groove is slidably connected to the outer wall of the cross rod, and the two-way screw rod and the cross rod are connected by a belt drive.

[0008] As a further improvement of the above scheme, the truncation assembly also includes a slide plate slidably connected to the reciprocating screw rod, the top of the slide plate is fixedly connected to a fixed box, both sides of the fixed box are fixedly connected to a cutting drive mechanism, and a cutting knife is arranged inside the cutting drive mechanism.

[0009] As a further improvement of the above scheme, the coating assembly includes a fixed rod symmetrically fixedly connected to the inside of a fixed box, the outer wall of the fixed rod is slidably connected to a slider, the outer wall of the slider is fixedly connected to a T-shaped plate, the side of the T-shaped plate away from the slider is rotatably connected to a rotating shaft, the end of the rotating shaft away from the T-shaped plate is fixedly connected to a coating roller, the outer wall of the rotating shaft is fixedly connected to a rotating gear, the outer wall of the coating roller is fixedly connected to a coating sponge cover, the outer wall of the coating roller is provided with discharge holes arranged in a circular array, the outer wall of the fixed rod is sleeved with a compression spring 1, and the two ends of the compression spring 1 are respectively fixedly connected to the inner wall of the fixed box and the slider.

[0010] As a further improvement of the above scheme, the smearing assembly also includes a sliding rod symmetrically slidably connected to the inside of the second gathering plate, the top end of the sliding rod is fixedly connected to a fixed rack, the bottom end of the sliding rod is fixedly connected to a baffle, the outer wall of the sliding rod is sleeved with a tension spring, the two ends of the tension spring are respectively fixedly connected to the inner wall of the second gathering plate and the baffle, and the fixed rack and the rotating gear are meshed with each other.

[0011] As a further improvement of the above scheme, the insecticide component includes an insecticide box symmetrically fixedly connected to the upper surface of the fixed box, the upper surfaces of the cutting knives are symmetrically fixedly connected with fixed arc-shaped protrusions, the interior of the insecticide box is symmetrically and slidably connected with mounting rods, the top ends of the mounting rods are fixedly connected with sealing plates, the bottom ends of the mounting rods are slidably connected with L-shaped plates, the outer walls of the mounting rods are sleeved with compression springs II, the two ends of the compression springs II are respectively fixedly connected to the bottom of the insecticide box and the L-shaped plate, the upper surfaces of the L-shaped plates are fixedly connected with ear plates, the outer walls of the mounting rods are fixedly connected with micro electric gas rods II, the telescopic shafts of the micro electric gas rods II are fixedly connected with the ear plates, the bottom of the insecticide box is provided with spray ports, the interiors of the spray ports are fixedly connected with atomizing spray plates, and the bottom of the atomizing spray plates is fixedly connected with atomizing nozzles arranged in a linear array.

[0012] As a further improvement of the above scheme, the stabilizing component includes an arc-shaped clamping plate symmetrically slidably connected to the inside of the base plate, the surfaces of the two arc-shaped clamping plates on the side close to each other are fixedly connected with friction pads, the bottoms of the arc-shaped clamping plates are fixedly connected with stabilizing rods, and the sides of the two arc-shaped clamping plates away from each other are fixedly connected with pedals.

[0013] As a further improvement of the above solution, a fixing opening is provided at the top of the second gathering plate, and the top end of the sliding plate is slidably connected to the inside of the fixing opening.

[0014] As a further improvement of the above solution, a sliding opening is provided on the outer wall of the fixed box, and the T-shaped plate is slidably connected inside the sliding opening.

[0015] As a further improvement of the above solution, the two insecticide boxes are arranged on both sides of the coating roller, and the insecticide boxes and the cutting knives are arranged in a staggered manner.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. When the telescopic shaft of the micro electric gas rod drives the bevel gear 1 to extend to the meshing state with the bevel gear 2, the cross rod and the bidirectional screw can be rotated under the rotation of the reciprocating screw, and the rotation of the bidirectional screw can realize the movement of the gathering plate 1 and the gathering plate 2 toward the middle, so that the top branches and leaves of the tulip tree between the gathering plate 1 and the gathering plate 2 are gathered toward the middle, and then the tulip tree at the gathering position can be cut off and dwarfed by the movement of the cutting knife, which is compared with the top branches and leaves of the tulip tree scattered in the prior art. When cutting and dwarfing the branches and leaves at the top of the tulip tree for many times, it is possible to avoid cutting and dwarfing the branches and leaves at the top of the tulip tree for many times, and by cutting and dwarfing the branches and leaves after they are gathered, and after the branches and leaves of the tulip tree are gathered by the gathering boards 1 and 2, the pruning work becomes easier and more efficient, and the staff can see the overall structure of the tree more clearly, prune accurately, remove excess branches and leaves, diseased branches and weak branches, and maintain the health and good shape of the tree, and the tree structure after the tulip tree is gathered by the gathering boards 1 and 2 is more compact, and the maintenance Maintenance personnel can conduct careful inspections more conveniently without having to look for signs of pests and diseases among the scattered branches and leaves, saving time and energy and improving the efficiency of inspections. The branches and leaves at the top of the tulip tree can be cut and dwarfed by gathering the tulip tree once with the gathering plates 1 and 2, which improves the efficiency of cutting and dwarfing the tulip tree and avoids the situation where the leaves are damaged by cutting and dwarfing the tulip tree multiple times. The telescopic shaft of the micro-electric gas rod 1 drives the bevel gear 1 to contract and separate from the bevel gear 2. When the two-way screw rod and the cross rod stop rotating, the two-way thread of the two-way screw rod can make the gathering plates one and the gathering plates two stay stably at the set position, and then the self-locking effect of the thread can stop the gathering plates one and the gathering plates two, so that the tulip tree can be gathered more stably, and the gathering position of the tulip tree can be fixed by the second one, so that the position of the tulip tree will not shake when it is cut and dwarfed. The dwarfing incision of the tulip tree when it is stabilized in the cut and dwarfing is more neat, which further improves the aesthetics of the tulip tree when it is dwarfed.

[0018] 2. The compression spring and its own compression elastic force enable the coating roller and the coating sponge sleeve to tightly contact the cut-off ends of branches and leaves at different heights, and the movement of the coating roller and the coating sponge sleeve driven by the fixed box can apply the protective agent to the cut-off ends of the entire cut-off branches and leaves of the tulip tree, and the discharge holes opened on the surface of the coating roller can allow the protective agent inside the coating roller to fully soak the coating sponge sleeve, and when the coating sponge sleeve soaked with the protective agent moves to the cut-off ends of branches and leaves, the protective agent can be squeezed and coated by the coating sponge sleeve tightly contacting the cut-off ends of branches and leaves. Apply it to the cut ends of branches and leaves, and achieve the effect of protecting the cut ends of branches and leaves through the protective agent. The position of the fixed rack is in a limited state, and when the rotating gear moves and engages with the fixed rack, the rotating gear rotates during the movement. Through the rotation of the coating roller and the coating sponge cover, the coating sponge cover soaked with the protective agent can be kept in tight contact with the cut ends of branches and leaves, so that the protective agent can be evenly applied to the cut ends of each branch and leaf, and can ensure that the protective agent covers all parts of the cut end more evenly and comprehensively to avoid missing areas.

[0019] 3. When the ear plate and the L-shaped plate are in a retracted state by the telescopic shaft of the second micro-electric gas rod, the L-shaped plate can be moved to a position where it can contact the fixed arc-shaped protrusion during the reciprocating sliding of the fixed arc-shaped protrusion, and the L-shaped plate can be squeezed up and down and reset by the protrusion of the fixed arc-shaped protrusion through the reciprocating sliding of the fixed arc-shaped protrusion, and when the L-shaped plate is squeezed upward, the sealing plate is opened under the action of the mounting rod, and the opening of the sealing plate can release the insecticide, and when the ear plate and the L-shaped plate are in an extended state driven by the telescopic shaft of the second micro-electric gas rod, the fixed arc-shaped protrusion is always in a non-contact state with the L-shaped plate when it continuously reciprocates, and the L-shaped plate at this time is in a non-contact state with the L-shaped plate without the fixed arc Under the squeezing action of the L-shaped protrusion, the L-shaped plate will always remain in its original state, and the sealing plate will also remain in its original state under the action of the mounting rod and the L-shaped plate, so that the insecticide inside the insecticide box is in a closed state and cannot be sprayed out. Through the display of the two states, it can be achieved that when it is necessary to spray the tulip tree with insecticide, the tulip tree can be sprayed with insecticide, and when it is not necessary to spray the insecticide, the spraying of the insecticide can be prevented, thereby facilitating the adjustment of whether to spray the insecticide according to the growth state of the tulip tree itself, and the insecticide in the insecticide box can also be replaced with a nutrient agent as needed, and whether to spray is controlled according to the specific growth situation of the tulip tree, so that operations can be performed according to the specific situation after the tulip tree is truncated and dwarfed.

[0020] 4. When the ear plate and the L-shaped plate are in a retracted state by the telescopic shaft of the second micro-electric gas rod, the L-shaped plate is pushed upward by the arc-shaped protrusion of the fixed arc-shaped protrusion during the reciprocating sliding of the fixed arc-shaped protrusion. When the L-shaped plate slides down, the sealing plate can be separated from the atomizing spray plate under the connection of the mounting rod. The contraction of the L-shaped plate can make the fixed arc-shaped protrusion continuously reciprocate with the fixed arc-shaped protrusion during the reciprocating motion, so that the protrusion of the fixed arc-shaped protrusion can realize the reciprocating up and down movement of the L-shaped plate. The reciprocating up and down movement of the L-shaped plate can realize the intermittent opening and closing of the sealing plate. The intermittent opening of the sealing plate can make the insecticide or nutrient inside the insecticide box flow into the atomizing spray plate through the gap between the insecticide box and the sealing plate. The outflow of the insecticide or nutrient can achieve the effect of spraying on the tulip tree. The closing of the sealing plate can make the insecticide The insecticide or nutrient inside the medicine box cannot flow into the atomizing spray plate through the gap between the insecticide medicine box and the sealing plate, so that the outflow of the insecticide or nutrient can be sprayed on the tulip tree. The intermittent closing and opening of the insecticide or nutrient can play a role in spraying when needed, thereby improving the flexibility of spraying the insecticide or nutrient. The insecticide or nutrient is sprayed on the cut and dwarfed leaves through the atomizing spray plate, and the L-shaped plate slides down, so that the compression spring 2 is in a compressed state. When the L-shaped plate slides down, the sealing plate is again contacted with the atomizing spray plate by the resilience of the compression spring 2 itself to prevent the insecticide or nutrient from spraying out. The state in which the sealing plate intermittently contacts and separates from the atomizing spray plate can achieve the effect of intermittently spraying the insecticide or nutrient on the branches. The intermittent spraying mode can not only ensure sufficient protection during the critical period, but also avoid the negative effects of excessive use of insecticides.

[0021] 5. By pulling apart the two arc-shaped splints and placing them on both sides of the tulip tree, the friction pad is in tight contact with the tulip tree, which can stabilize the device at the root of the tulip tree. In this way, the device can be accurately set on one side of the tulip tree. The stabilizing rod can be pressed down into the soil by stepping on the pedal. Multiple stabilizing rods can be inserted to contact the ground, which can further improve the stability of the overall device placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a cross-sectional view of the internal structure of the fixing plate of the present invention;

[0025] Figure 3 For the present invention Figure 2 A schematic diagram of the structure enlargement in the middle;

[0026] Figure 4 It is a cross-sectional view of the internal structure of the second gathering plate of the present invention;

[0027] Figure 5 For the present invention Figure 4 A magnified schematic diagram of the structure at B in the middle;

[0028] Figure 6 It is a cross-sectional view of the internal structure of the fixed box of the present invention;

[0029] Figure 7 For the present invention Figure 6 A magnified schematic diagram of the structure at C in the middle;

[0030] Figure 8 It is a cross-sectional view of the structure of the insecticide assembly of the present invention;

[0031] Fig. 9 For the present invention Figure 8 Enlarged schematic diagram of the structure at point D in the middle.

[0032] In the figure: 1. bottom plate; 2. support rod; 3. fixing plate;

[0033] 4. The stabilizing assembly includes: 401, an arc-shaped splint; 402, a friction pad; 403, a stabilizing rod; 404, a pedal;

[0034] 5. The truncated top assembly includes: 501, bidirectional screw rod; 502, cross rod; 503, moving plate; 504, gathering plate 1; 505, gathering plate 2; 506, driving motor; 507, reciprocating screw rod; 508, micro electric gas rod 1; 509, bevel gear 1; 510, bevel gear 2; 511, cross groove; 512, slide plate; 513, fixed box; 514, cutting drive mechanism; 515, cutting knife;

[0035] 6. The coating assembly includes: 601, fixed rod; 602, slider; 603, T-shaped plate; 604, rotating shaft; 605, coating roller; 606, rotating gear; 607, compression spring 1; 608, discharge hole; 609, coating sponge sleeve; 610, slider; 611, fixed rack; 612, baffle; 613, tension spring;

[0036] 7. The insecticide assembly includes: 701, an insecticide box; 702, a fixed arc-shaped protrusion; 703, a mounting rod; 704, a sealing plate; 705, an atomizing spray plate; 706, an L-shaped plate; 707, two compression springs; 708, an ear plate; 709, two micro-electric gas rods; 8, a fixing port; and 9, a sliding port. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] See also Figures 1 to 9 As shown, the present invention provides an embodiment: a hybrid tulip tree truncation and dwarfing device, comprising a bottom plate 1, a support rod 2, the support rod 2 is fixedly connected to the outer wall of the bottom plate 1, a lifting mechanism is arranged inside the support rod 2, a stabilizing component 4 for increasing the overall bottom stability is arranged on the side of the bottom plate 1 away from the support rod 2, a fixing plate 3 is slidably connected to the outer wall of the support rod 2, a truncation component 5 for gathering and truncating branches and leaves at the top position of the hybrid tulip tree is arranged inside the fixing plate 3, a coating component 6 for coating a protective agent at the truncation position of the branches is arranged on the truncation component 5, and an insecticide component 7 for spraying an insecticide on the hybrid tulip tree at the top position is arranged on the truncation component 5;

[0039] The truncated assembly 5 includes a bidirectional screw rod 501 and a cross rod 502 which are rotatably connected to the inside of the fixed plate 3, the outer wall of the bidirectional screw rod 501 is symmetrically threadedly connected to a moving plate 503, the two moving plates 503 are slidably connected to the outer wall of the cross rod 502, the outer walls of the two moving plates 503 are respectively fixedly connected to a gathering plate 1 504 and a gathering plate 2 505, the end of the gathering plate 2 505 away from the moving plate 503 is fixedly connected to a driving motor 506, and the output shaft of the driving motor 506 is fixedly connected to a reciprocating screw rod 507. One end of the reciprocating screw 507 away from the driving motor 506 is fixedly connected to a micro electric pneumatic rod 1 508, and the telescopic shaft of the micro electric pneumatic rod 1 508 is fixedly connected to a bevel gear 1 509. The outer wall of one of the moving plates 503 is rotatably connected to a bevel gear 2 510, and the bevel gear 2 510 and the bevel gear 1 509 are meshed with each other. A cross groove 511 is provided inside the bevel gear 2 510, and the cross groove 511 is slidably connected to the outer wall of the cross rod 502. The bidirectional screw 501 and the cross rod 502 are connected by a belt transmission.

[0040] The truncating assembly 5 also includes a slide plate 512 slidably connected to the reciprocating screw rod 507, a fixed box 513 is fixedly connected to the top of the slide plate 512, both sides of the fixed box 513 are fixedly connected to a cutting drive mechanism 514, and a cutting knife 515 is arranged inside the cutting drive mechanism 514;

[0041] Specifically, by moving the gathering plates 1 504 and 2 505 in the topping assembly 5 in a direction of approaching each other, the hybrid tulip trees between the gathering plates 1 504 and 2 505 are gathered toward the middle by the gathering plates 1 504 and 2 505. After the hybrid tulip trees are gathered, the tops of the gathered tulip trees are cut and dwarfed by starting the cutting knife 515. By gathering and topping the branches and leaves of the hybrid tulip trees at the positions where they need to be cut, the overall morphological structure of the tree can be better planned and adjusted to make it more in line with specific landscape design or modeling requirements, which helps to create a more regular, beautiful and unique tree shape. Secondly, cutting after gathering can more accurately control the position and degree of cutting, avoiding the adverse effects that may be caused by arbitrary cutting, such as disharmonious tree shapes or unnecessary interference with growth. It can ensure that the cutting operation is just right, which can achieve the intended purpose while reducing potential adverse effects on tree growth and health.

[0042] The smearing assembly 6 includes a fixed rod 601 symmetrically fixedly connected to the inside of the fixed box 513, the outer wall of the fixed rod 601 is slidably connected to a slider 602, the outer wall of the slider 602 is fixedly connected to a T-shaped plate 603, the side of the T-shaped plate 603 away from the slider 602 is rotatably connected to a rotating shaft 604, the end of the rotating shaft 604 away from the T-shaped plate 603 is fixedly connected to a smearing roller 605, the outer wall of the rotating shaft 604 is fixedly connected to a rotating gear 606, the outer wall of the smearing roller 605 is fixedly connected to a smearing sponge sleeve 609, the outer wall of the smearing roller 605 is provided with discharge holes 608 arranged in a circular array, the outer wall of the fixed rod 601 is sleeved with a compression spring 607, and the two ends of the compression spring 607 are respectively fixedly connected to the inner wall of the fixed box 513 and the slider 602;

[0043] The smearing assembly 6 also includes a slide bar 610 symmetrically slidably connected inside the second gathering plate 505, the top of the slide bar 610 is fixedly connected to a fixed rack 611, the bottom of the slide bar 610 is fixedly connected to a baffle 612, the outer wall of the slide bar 610 is sleeved with a tension spring 613, the two ends of the tension spring 613 are respectively fixedly connected to the inner wall of the second gathering plate 505 and the baffle 612, and the fixed rack 611 and the rotating gear 606 are meshed with each other;

[0044] Specifically, by moving the coating roller 605 in the coating component 6 while rotating at the cut end of the branches and leaves, the protective agent soaked at different positions on the coating sponge sleeve 609 can be more evenly coated on the cut end of the branches and leaves. Rotating and coating the protective agent on the cut end of the branches and leaves during the sliding process has many important benefits. First, it can ensure that the protective agent covers all parts of the cut end more evenly and comprehensively to avoid missing areas. All-round coverage can provide more extensive and more effective protection for the cut end. Secondly, the rotating coating method helps the protective agent to better penetrate into the tiny gaps of the cut end and penetrate into the tissue, thereby enhancing the protection effect and effectively blocking the invasion of adverse external factors, such as bacteria and excessive evaporation of water.

[0045] The insecticide assembly 7 includes an insecticide box 701 symmetrically fixedly connected to the upper surface of the fixed box 513, and the upper surface of the cutting knife 515 is symmetrically fixedly connected with a fixed arc-shaped protrusion 702. The interior of the insecticide box 701 is symmetrically slidably connected with a mounting rod 703, and the top of the mounting rod 703 is fixedly connected with a sealing plate 704. The bottom end of the mounting rod 703 is slidably connected with an L-shaped plate 706. The outer wall of the mounting rod 703 is sleeved with a compression spring 707, and both ends of the compression spring 707 are They are respectively fixedly connected to the bottom of the insecticide box 701 and the L-shaped plate 706, the upper surface of the L-shaped plate 706 is fixedly connected with an ear plate 708, the outer wall of the mounting rod 703 is fixedly connected with a second micro-electric gas rod 709, the telescopic shaft of the second micro-electric gas rod 709 is fixedly connected with the ear plate 708, the bottom of the insecticide box 701 is provided with a spraying port, the inside of the spraying port is fixedly connected with an atomizing spray plate 705, and the bottom of the atomizing spray plate 705 is fixedly connected with an atomizing nozzle arranged in a linear array;

[0046] Specifically, the insecticide of the insecticide component 7 can be continuously and intermittently sprayed on the cut branches of the tulip tree. First, this method can continuously and effectively suppress various pests breeding in the cut part. Since the top is relatively fragile after the cut is dwarfed and easily becomes a target of pest attack, intermittent spraying of insecticides can timely prevent and control potential pest threats, ensure the safety of new growth points and cut parts, avoid damage to them by pests, and ensure the subsequent normal growth and development of the tulip tree. Secondly, the intermittent spraying mode can not only ensure adequate protection during the critical period, but also avoid the negative effects of excessive use of insecticides.

[0047] The stabilizing component 4 includes an arc-shaped clamping plate 401 symmetrically slidably connected to the inside of the bottom plate 1, and the surfaces of the two arc-shaped clamping plates 401 close to each other are fixedly connected with a friction pad 402, the bottoms of the arc-shaped clamping plates 401 are fixedly connected with a stabilizing plug rod 403, and the sides of the two arc-shaped clamping plates 401 away from each other are fixedly connected with a pedal 404;

[0048] Specifically, by inserting the stabilizing rod 403 in the stabilizing assembly 4 into the soil on the ground, the stability of the entire device can be increased, and the stabilizing effect can be increased during the top truncation and dwarfing process of the tulip tree.

[0049] Reference Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, a fixing opening 8 is provided at the top of the second gathering plate 505, and the top of the sliding plate 512 is slidably connected to the inside of the fixing opening 8;

[0050] Reference Figure 6 As shown, the outer wall of the fixed box 513 is provided with a sliding opening 9, and the T-shaped plate 603 is slidably connected inside the sliding opening 9;

[0051] Reference Figure 1 and Figure 2 As shown, two insecticide boxes 701 are arranged on both sides of the coating roller 605, and the insecticide boxes 701 and the cutting blades 515 are arranged in a staggered manner;

[0052] In combination with the above preferred embodiments, the working principle of the present invention is as follows:

[0053] In the initial state, the gathering plate 1 504 and the gathering plate 2 505 are in the maximum distance open state, the bevel gear 2 510 and the bevel gear 1 509 are in the separated state, the telescopic axis of the micro electric gas rod 1 508 is in the contracted state, the compression spring 1 607 is in the uncompressed state, the tension spring 613 is in the stretched state, the rotating gear 606 and the fixed rack 611 are in the engaged state, the compression spring 2 707 is in the uncompressed state, the telescopic axis of the micro electric gas rod 2 709 is in the extended state, and the L-shaped plate 706 and the fixed arc-shaped protrusion 702 are in the non-conflicting state.

[0054] When working:

[0055] The staff can place the bottom plate 1 on the ground on one side of the tulip tree, and then pull the two arc-shaped clamping plates 401 apart in opposite directions, so that the two arc-shaped clamping plates 401 are placed on both sides of the tulip tree, and then the friction pads 402 are pressed against both sides of the tulip tree, so that the bottom of the stabilizing rods 403 are in contact with the ground soil, and then the staff can step on the pedal 404 downward to insert multiple stabilizing rods 403 into the ground. By inserting the stabilizing rods 403 into the ground soil, the stability of the overall equipment can be increased, and the stabilizing effect can be increased in the process of truncating and dwarfing the top of the tulip tree;

[0056] After the fixed plate 3, the gathering plate 1 504 and the gathering plate 2 505 are raised to the position where the hybrid tulip tree needs to be cut off by the lifting mechanism inside the support rod 2, the staff electrically controls the driving motor 506 and the micro electric pneumatic rod 1 508 to start synchronously through the controller, and the telescopic shaft of the micro electric pneumatic rod 1 508 pushes the bevel gear 1 509 fixedly connected thereto to move to the position of the bevel gear 2 510, so that the bevel gear 1 509 and the bevel gear 2 510 are in a meshing state, and the starting of the driving motor 506 drives the reciprocating screw rod 507 fixedly connected thereto to rotate, and the rotation of the reciprocating screw rod 507 drives the micro electric pneumatic rod 1 508 fixedly connected thereto to rotate, and the rotation of the micro electric pneumatic rod 1 508 drives the bevel gear 1 509 fixedly connected thereto to rotate, and the rotation of the bevel gear 1 509 drives the bevel gear 2 510 meshed therewith to rotate, and when the bevel gear 2 510 rotates, the blocking force generated by the cross groove 511 and the cross shape of the cross rod 502 drives the internal sliding cross rod 502 to rotate synchronously.

[0057] The cross rod 502 rotates inside the moving plate 503, and because the cross rod 502 and the bidirectional screw rod 501 are driven by a belt, the cross rod 502 drives the bidirectional screw rod 501 to rotate synchronously through the belt. When the bidirectional screw rod 501 rotates, the bidirectional threads on the surface can make the two moving plates 503 move in a direction close to each other, and the movement of the two moving plates 503 drives the gathering plate 1 504 and the gathering plate 2 505 fixed thereto to move synchronously, so that the gathering plate 1 504 and the gathering plate 2 505 are close to each other. 05 moves in the direction of approaching each other, and the movement of the moving plate 503 drives the bevel gear 2 510 connected to it to move synchronously, and at this time, the micro electric gas rod 1 508 and the bevel gear 1 509 are rotationally connected to the inside of the gathering plate 2 505, so that when the gathering plate 2 505 moves with the moving plate 503, the bevel gear 1 509 and the micro electric gas rod 1 508 synchronously follow the gathering plate 2 505 to move, so that the bevel gear 1 509 and the bevel gear 2 510 can maintain a meshing state during the movement.

[0058] When the gathering plates 1 504 and 2 505 are moving toward the middle, the hybrid tulip trees between the gathering plates 1 504 and 2 505 are gathered toward the middle by the gathering plates 1 504 and 2 505. When the hybrid tulip trees are gathered, the controller electrically controls the telescopic shaft of the micro-electric gas rod 1 508 to drive the bevel gear 1 509 fixedly connected thereto to contract, and the bevel gear 2 510 stops rotating without the action of driving force, and the bidirectional screw rod 501 stops synchronously with the cross rod 502, and the self-locking function of the bidirectional thread of the bidirectional screw rod 501 makes the gathering plates 1 504 and 2 505 stop stably at the position;

[0059] Then, the slide plate 512 is caused to slide back and forth inside the second gathering plate 505 by continuous rotation of the reciprocating screw rod 507, and the reciprocating sliding of the slide plate 512 drives the fixed box 513, the cutting drive mechanism 514 and the cutting knife 515 fixedly connected thereto to slide back and forth synchronously, and when the cutting knife 515 slides back and forth, the cutting drive mechanism 514 is started to cause the cutting knife 515 to slide, and the reciprocating lateral sliding of the cutting knife 515 can cut off and dwarf the top of the gathered hybrid tulip trees, and by first gathering and cutting off the branches and leaves of the hybrid tulip trees that need to be cut off, the overall morphological structure of the tree can be better planned and adjusted to make it more in line with specific landscape design or modeling requirements, which helps to create a more regular, beautiful and unique tree shape.

[0060] Secondly, gathering and then cutting can more accurately control the position and degree of cutting, avoiding the adverse effects that may be caused by arbitrary cutting, such as disharmonious tree shape or unnecessary interference with growth. It can ensure that the cutting operation is just right, which can achieve the expected purpose and reduce the potential adverse effects on tree growth and health. Moreover, such operation is conducive to promoting the germination and growth of side branches, so that the trees can better develop a rich side branch system after cutting, increase the fullness and layering of the crown, and further enhance its ornamental value. At the same time, after reasonable gathering and then cutting, the stability of the tree can be enhanced to a certain extent, especially in the face of some natural environmental factors such as wind and rain, which can keep the tree in a relatively stable posture. Gathering the branches together can make the cutting operation more convenient and improve work efficiency. Gathering the branches can reduce the falling range of the branches during cutting, avoiding damage to people and objects around. By gathering the branches and then cutting them, the branches and leaves at the top can be cut at one time, avoiding the neatness of the top of the branches and leaves caused by multiple cuttings, and avoiding damage to other positions of the branches and leaves caused by multiple cuttings.

[0061] After the gathered branches and leaves of the tulip tree are cut off, the coating roller 605 and the coating sponge sleeve 609 follow the cutting and move to the cut-off position of the branches and leaves, and the protective agent inside the coating roller 605 soaks the coating sponge sleeve 609 through the discharge hole 608, and the coating sponge sleeve 609 soaked with the protective agent rolls at the cut-off position of the branches and leaves, and the compression elastic force of the compression spring 1 607 drives the slider 602, the rotating shaft 604, the coating roller 605 and the coating sponge sleeve 609 to be tightly pressed against the cut-off position of the branches and leaves, so that the coating sponge sleeve 609 soaked with the protective agent evenly smears the protective agent on the cut-off position of the branches and leaves, and the cut branches and leaves are protected by the protective agent;

[0062] The baffle plate 612 and the slide bar 610 are pulled upward by the tensile force of the tensile spring 613. The upward movement of the slide bar 610 drives the fixed rack 611 connected thereto to move upward, and the fixed rack 611 moves upward to a state of meshing with the rotating gear 606. When the fixed box 513 moves, it drives the T-shaped plate 603, the rotating shaft 604, the coating roller 605, and the rotating gear 606 to move synchronously. Since the position of the fixed rack 611 is in a limited position, the rotating gear 606 moves to mesh with the fixed rack 611. On the fixed rack 611, the rotating gear 606 rotates under the teeth of the fixed rack 611, and the rotation of the rotating gear 606 drives the rotating shaft 604 to rotate during the movement, and the rotating shaft 604 rotates while moving, driving the coating roller 605 fixedly connected thereto to rotate during the synchronous movement, and by the coating roller 605 rotating while moving at the cut end of the branches and leaves, the protective agent soaked at different positions on the coating sponge sleeve 609 can be more evenly coated on the cut end of the branches and leaves.

[0063] There are many important benefits to applying the protective agent to the cut ends of branches and leaves while sliding it. First, it can ensure that the protective agent covers all parts of the cut ends more evenly and comprehensively, avoiding missed areas. All-round coverage can provide more extensive and more effective protection for the cut ends. Secondly, the rotating application method helps the protective agent to better penetrate into the tiny gaps of the cut ends and penetrate into the tissues, thereby enhancing the protective effect and effectively blocking the invasion of external adverse factors, such as bacteria and excessive evaporation of water. Furthermore, this meticulous application method is conducive to forming a uniform and stable protective barrier, reducing problems caused by insufficient protection, such as wound infection and dryness. Moreover, through such careful operation, further damage to the tissues at the cut ends can be minimized to the greatest extent, creating good conditions for their subsequent healing and recovery. At the same time, rotating the application allows the protective agent to better fit the tissues at the cut ends, increasing adhesion, making the protective effect more durable and reliable.

[0064] After the top of the tulip tree is cut off and dwarfed, the branches and leaves in the middle position of the tulip tree will be exposed to the open air. When spraying pesticides on the tulip tree, the middle position is not sprayed in place. In the process of resetting the top of the tulip tree after being cut off, the fixed plate 3 and the cutting knife 515 are raised again for a distance by the lifting mechanism, and the cut tulip tree is still between the gathering plate 1 504 and the gathering plate 2 505. In the process of resetting the cutting knife 515, the double-layer blades of the cutting knife 515 can be moved back and forth due to the activation of the cutting drive mechanism 514. In the process of moving the upper cutting knife 515, the staff controls the micro-electric pneumatic The telescopic shaft of the second rod 709 drives the ear plate 708 fixedly connected thereto to contract, and the contraction of the ear plate 708 drives the L-shaped plate 706 fixedly connected thereto to move synchronously, so that the L-shaped plate 706 moves to the surface of the fixed arc-shaped protrusion 702, and the upper-layer cutting knife 515 drives the fixed arc-shaped protrusion 702 fixedly connected thereto to move reciprocatingly synchronously when sliding back and forth, and the L-shaped plate 706 is squeezed to slide upward by the movement of the arc-shaped protrusion of the fixed arc-shaped protrusion 702, and the upward sliding of the L-shaped plate 706 drives the mounting rod 703 slidably connected thereto to slide upward synchronously, and the upward sliding of the mounting rod 703 drives the sealing plate 704 fixedly connected thereto to slide upward inside the insecticide box 701.

[0065] When the insecticide box 701 slides up and separates from the atomizing spray plate 705, the insecticide inside the insecticide box 701 enters the atomizing spray plate 705 through the gap between the insecticide box 701 and the sealing plate 704, and the insecticide is sprayed downward by the atomizing nozzle inside the atomizing spray plate 705. The reciprocating sliding of the fixed arc-shaped protrusion 702 can make the L-shaped plate 706 slide up and down continuously, and the sealing plate 704 continuously and reciprocatingly contacts and separates from the atomizing spray plate 705, so that the insecticide inside the insecticide box 701 can be continuously and intermittently sprayed on the cut branches of the tulip tree. First of all, this method can continuously and effectively suppress various pests breeding in the cut part. Because the top is relatively fragile after the cut is dwarfed and easily becomes a target of pest attack, intermittent spraying of insecticide can timely prevent and control potential pest threats and ensure new growth The safety of the growing points and cut-off parts can be prevented from being damaged by pests, thus ensuring the subsequent normal growth and development of the tulip tree. Secondly, the intermittent spraying mode can not only ensure adequate protection during the critical period, but also avoid the negative effects of excessive use of pesticides, such as pesticide residues and potential harm to the ecological environment. By reasonably arranging the spraying intervals, the adverse aspects of the pesticide can be minimized while exerting its effect. Furthermore, such operations can help maintain a relatively stable growth environment in the special stage after the tulip tree is dwarfed, so that it can smoothly reshape its shape and resume growth without being disturbed by pests, and promote the dwarfed tulip tree to better adapt to the new morphological structure and enhance its overall vitality and adaptability. Continuous intermittent spraying can also play a certain preventive role in the surrounding environment, reduce the possibility of pests spreading to other surrounding plants, and achieve a comprehensive prevention and control effect within a certain range.

[0066] 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 hybrid tulip tree truncation and dwarfing device, comprising a base plate (1) and a support rod (2), wherein the support rod (2) is fixedly connected to the outer wall of the base plate (1), and a lifting mechanism is arranged inside the support rod (2), characterized in that: A stabilizing component (4) for increasing the stability of the entire bottom is arranged on a side of the bottom plate (1) away from the support rod (2); a fixing plate (3) is slidably connected to the outer wall of the support rod (2); a topping component (5) for gathering and cutting off branches and leaves at the top of the hybrid tulip tree is arranged inside the fixing plate (3); a coating component (6) for coating a protective agent at the cut-off position of the branches is arranged on the topping component (5); and a pest control component (7) for spraying a pest control agent on the hybrid tulip tree at the top is arranged on the topping component (5).

2. The hybrid tulip tree truncation and dwarfing device according to claim 1, characterized in that: The truncation assembly (5) comprises a bidirectional screw (501) and a cross rod (502) which are respectively rotatably connected inside the fixed plate (3); the outer wall of the bidirectional screw (501) is symmetrically threadedly connected to a movable plate (503); the two movable plates (503) are both slidably connected to the outer wall of the cross rod (502); the outer walls of the two movable plates (503) are respectively fixedly connected to a gathering plate 1 (504) and a gathering plate 2 (505); one end of the gathering plate 2 (505) away from the movable plate (503) is fixedly connected to a driving motor (506); the output shaft of the driving motor (506) is fixedly connected to a reciprocating screw (507); One end of the reciprocating screw (507) away from the driving motor (506) is fixedly connected to a micro electric pneumatic rod (508), and the telescopic shaft of the micro electric pneumatic rod (508) is fixedly connected to a bevel gear (509). The outer wall of one of the movable plates (503) is rotatably connected to a bevel gear (510). The bevel gear (510) and the bevel gear (509) are meshed with each other. A cross groove (511) is provided inside the bevel gear (510), and the cross groove (511) is slidably connected to the outer wall of the cross rod (502). The bidirectional screw (501) and the cross rod (502) are connected via a belt drive.

3. The hybrid tulip tree truncation and dwarfing device according to claim 2, characterized in that: The truncating assembly (5) further comprises a slide plate (512) slidably connected to the reciprocating screw rod (507); a fixed box (513) is fixedly connected to the top of the slide plate (512); cutting drive mechanisms (514) are fixedly connected to both sides of the fixed box (513); and a cutting knife (515) is provided inside the cutting drive mechanisms (514).

4. The hybrid tulip tree truncation and dwarfing device according to claim 3, characterized in that: The coating assembly (6) comprises a fixed rod (601) symmetrically fixedly connected to the interior of the fixed box (513); the outer wall of the fixed rod (601) is slidably connected to a slider (602); the outer wall of the slider (602) is fixedly connected to a T-shaped plate (603); a side of the T-shaped plate (603) away from the slider (602) is rotatably connected to a rotating shaft (604); and an end of the rotating shaft (604) away from the T-shaped plate (603) is fixedly connected to a coating roller (605). The outer wall of the rotating shaft (604) is fixedly connected to a rotating gear (606), the outer wall of the coating roller (605) is fixedly connected to a coating sponge sleeve (609), the outer wall of the coating roller (605) is provided with discharge holes (608) arranged in a circular array, the outer wall of the fixed rod (601) is sleeved with a compression spring 1 (607), and the two ends of the compression spring 1 (607) are respectively fixedly connected to the inner wall of the fixed box (513) and the slider (602).

5. The hybrid tulip tree truncation and dwarfing device according to claim 4, characterized in that: The smearing assembly (6) also includes a slide rod (610) symmetrically slidably connected inside the second gathering plate (505), the top end of the slide rod (610) is fixedly connected to a fixed rack (611), the bottom end of the slide rod (610) is fixedly connected to a baffle (612), the outer wall of the slide rod (610) is sleeved with a tension spring (613), the two ends of the tension spring (613) are respectively fixedly connected to the inner wall of the second gathering plate (505) and the baffle (612), and the fixed rack (611) and the rotating gear (606) are meshed with each other.

6. The hybrid tulip tree truncation and dwarfing device according to claim 3, characterized in that: The insecticide assembly (7) comprises an insecticide box (701) symmetrically fixedly connected to the upper surface of a fixed box (513); the upper surfaces of the cutting blades (515) are symmetrically fixedly connected with fixed arc-shaped protrusions (702); the interior of the insecticide box (701) is symmetrically slidably connected with mounting rods (703); the top ends of the mounting rods (703) are fixedly connected with sealing plates (704); the bottom ends of the mounting rods (703) are slidably connected with L-shaped plates (706); the outer walls of the mounting rods (703) are sleeved with compression springs (707); the compression springs (707) are ) are fixedly connected to the bottom of the insecticide box (701) and the L-shaped plate (706) respectively, the upper surface of the L-shaped plate (706) is fixedly connected to an ear plate (708), the outer wall of the mounting rod (703) is fixedly connected to a second micro-electric gas rod (709), the telescopic shaft of the second micro-electric gas rod (709) is fixedly connected to the ear plate (708), the bottom of the insecticide box (701) is provided with a spraying port, the inside of the spraying port is fixedly connected to an atomizing spray plate (705), and the bottom of the atomizing spray plate (705) is fixedly connected to an atomizing nozzle arranged in a linear array.

7. The hybrid tulip tree truncation and dwarfing device according to claim 1, characterized in that: The stabilizing component (4) comprises an arc-shaped clamping plate (401) symmetrically slidably connected inside the bottom plate (1); the surfaces of the two arc-shaped clamping plates (401) on the sides close to each other are fixedly connected with a friction pad (402); the bottoms of the arc-shaped clamping plates (401) are fixedly connected with a stabilizing plug rod (403); and the sides of the two arc-shaped clamping plates (401) away from each other are fixedly connected with a pedal (404).

8. The hybrid tulip tree truncation and dwarfing device according to claim 3, characterized in that: A fixing opening (8) is provided at the top of the second gathering plate (505), and the top end of the sliding plate (512) is slidably connected inside the fixing opening (8).

9. The hybrid tulip tree truncation and dwarfing device according to claim 4, characterized in that: The outer wall of the fixed box (513) is provided with a sliding opening (9), and the T-shaped plate (603) is slidably connected inside the sliding opening (9).

10. The hybrid tulip tree truncation and dwarfing device according to claim 6, characterized in that: The two insecticide boxes (701) are arranged on both sides of the coating roller (605), and the insecticide boxes (701) and the cutting knives (515) are arranged in a staggered manner.

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