A greening maintenance device for garden environment construction

Abstract

The present invention discloses a greening maintenance device for garden environment construction, which relates to the field of garden construction technology, including an altar body and a planting trough. A water supply cylinder is arranged on the top of the altar body, and a water pipe is fixedly connected to the inside of the water supply cylinder. A surrounding spraying mechanism is arranged inside the water supply cylinder, so that when maintaining garden plants, surrounding spraying can be performed around the altar body, and the garden plants are sprayed and irrigated comprehensively. This greening maintenance device for garden environment construction can pump out water in the water supply cylinder through a water pump when maintaining garden plants, and spray it to the plants in the planting trough through multiple circulation pipes. At the same time, during the spraying process, the driving motor can drive the driving gear to rotate, so that in cooperation with the tooth row groove, it can drive multiple circulation pipes to spray around the altar body, so that the garden plants can be sprayed and irrigated comprehensively, which is conducive to ensuring the maintenance effect of the device on the garden plants.

Description

Technical Field

[0001] The invention relates to the technical field of garden construction, in particular to a greening maintenance device for garden environment construction. Background Art

[0002] Driven by the country's vigorous efforts to build garden cities, urban landscaping has become an emerging environmental industry. Garden environment construction generally refers to environmental construction projects including garden construction projects in garden city green spaces and scenic spots. It is a process of transforming the designed garden plan into a real landscape through a series of engineering means and technical measures. This process covers many aspects, including garden design, terrain transformation, plant planting, landscape facility construction and other links. After the completion of the garden environment construction, the subsequent maintenance and management are equally important, which includes regular plant maintenance, maintenance of landscape facilities, and pest control. Through scientific maintenance and management, the long-term effectiveness and sustainability of garden projects can be ensured, and the beauty and ecological function of the garden can be maintained.

[0003] However, in the process of regular watering of gardens and green spaces, most people still adopt the traditional manual spraying method. This method not only requires manpower to pay real-time attention to when the green space needs watering, but also relies solely on manual spraying, which may result in uneven spraying. Although garden plants are pruned regularly, it is inevitable that there will be dead, damaged by pests and diseases, or overly dense branches and leaves during spraying, which will lead to obstruction of the water spraying range, thereby affecting the maintenance effect of garden greening and affecting the aesthetics of the garden environment. Summary of the invention

[0004] The purpose of the present invention is to provide a greening maintenance device for garden environment construction to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: a greening maintenance device for garden environment construction, comprising a pot body and a planting trough, wherein a water supply cylinder is arranged on the top of the pot body, and a water pipe is fixedly connected to the inside of the water supply cylinder;

[0006] The water supply cylinder is provided with a surrounding spraying mechanism inside, so that when the garden plants are maintained, the surrounding spraying can be performed around the altar body, and the garden plants are sprayed and watered comprehensively;

[0007] The lower outer wall of the water pipe is provided with a branch pruning mechanism, so that when maintaining the garden plants, the garden plants can be fully pruned within a fixed height to avoid obstruction of the water flow spraying range;

[0008] The upper outer wall of the water pipe is provided with a protective covering mechanism, so as to cover and protect the cutting position when pruning the garden plants, and prevent the cut branches and leaves from splashing out of the altar.

[0009] Preferably, the surrounding spraying mechanism includes a driving motor, and the bottom of the driving motor is fixedly mounted on the bottom inner wall of the water supply cylinder, an output shaft at one end of the driving motor passes through the interior of the water supply cylinder and is fixedly connected to a driving gear, a mounting ring is fixedly connected to the bottom of the water supply cylinder, a slide groove is provided at the top of the altar body corresponding to the mounting ring, and the outer wall of the mounting ring slides in contact with the inner wall of the slide groove, a tooth groove is provided at the top of the altar body corresponding to the driving gear, and a side wall of the driving gear meshes and matches with the inner wall of the tooth groove, and a waterproof shell is fixedly mounted on the bottom inner wall of the water supply cylinder corresponding to the driving motor.

[0010] Preferably, a water pump is fixedly installed on the inner wall of the water supply cylinder, and a suction tube is fixedly connected to the inlet end of the water pump, a delivery pipe is fixedly connected to the outlet end of the water pump, and the other end of the delivery pipe is fixedly connected to one end of the water pipe, the interior of the delivery pipe is connected to the interior of the water pipe, a circulation pipe is fixedly connected to the bottom of the water pipe at an equal distance, and the interior of the circulation pipe is connected to the interior of the water pipe, and a replenishing port is fixedly installed on the top of the water supply cylinder.

[0011] Preferably, the branch pruning mechanism includes an outer slide cylinder, and the inner wall of the outer slide cylinder slides in close contact with the outer wall of the circulation pipe, the bottom of the outer slide cylinder is provided with through holes equidistantly corresponding to the circulation pipe, and the bottom inner wall of the outer slide cylinder is fixedly connected with a connecting rod, the outer wall of the connecting rod is fitted with a spring, and the outer wall of the connecting rod is fixedly connected with a blocking plate corresponding to the circulation pipe, one end of the spring is fixedly connected to the inner wall of the water pipe, and the other end of the spring is fixedly connected to the top of the blocking plate.

[0012] Preferably, a turntable is fitted on the outer wall of the outer slide, and a rotation groove is provided through the top of the turntable corresponding to the outer slide, the outer wall of the outer slide fits and slides with the inner wall of the rotation groove, a support tube is fixedly connected to the lower outer wall of the water pipe at equal distances, and a support groove is provided at the bottom of the support tube, a support ring is fixedly connected to the top of the turntable corresponding to the support groove, and the outer wall of the support ring fits and slides with the inner wall of the support groove.

[0013] Preferably, a groove 1 is provided on one side wall where the two supporting cylinders are close to each other, and the inner wall of the groove 1 is rotatably connected to a rotating rod, the outer wall of the rotating rod is fixedly connected to a driving gear, the top of the rotating disk is fixedly connected to a gear ring corresponding to the driving gear, and one side of the driving gear is meshed and matched with one side of the gear ring, a spiral groove is provided on the outer wall of the rotating rod, the outer wall of the outer sliding cylinder is symmetrically fixedly connected to a fixing rod, and the other end of the fixing rod is fixedly connected to a sliding ring, the inner wall of the sliding ring fits and slides with the outer wall of the rotating rod, and the inner wall of the sliding ring is fixedly connected with a ball corresponding to the spiral groove, the outer wall of the ball fits and slides with the inner wall of the spiral groove, and the bottom of the rotating disk is fixedly connected with a cutting knife at an equal distance.

[0014] Preferably, the protective covering mechanism includes a protective cover, and a groove two is provided on one side wall of the two protective covers corresponding to the water pipe, and the outer wall of the groove two is fitted and matched with the outer wall of the water pipe, and the upper outer wall of the water pipe is fixedly connected with a support block at an equal distance corresponding to the protective cover, and the support block is rotatably connected with a rotating rod inside, the outer wall of the rotating rod is fixedly connected to the inside of the protective cover, and a torsion spring one is fitted on the outer walls of both ends of the rotating rod, and one end of the torsion spring one is overlapped on one side wall of the support block, and the other end of the torsion spring one is overlapped on the outer wall of the rotating rod.

[0015] Preferably, a fixing block is fixedly connected to the upper outer wall of the water pipe at equal distances, and the internal thread of the fixing block is connected to a telescopic rod, the ends of the two telescopic rods that are far away are fixedly connected to a top column, and the inner walls on both sides of the protective cover are provided with inclined grooves corresponding to the top column, a pull rope is wrapped around the outer wall of the end of the two telescopic rods that are close to each other, and the other end of the pull rope is fixedly connected to a fixing strip, and the bottom of the fixing strip is fixedly connected to the top of the connecting rod.

[0016] Preferably, a second torsion spring is disposed on the outer wall of the telescopic rod, one end of the second torsion spring is overlapped on a side wall of the fixing block, and the other end of the second torsion spring is overlapped on the outer wall of the telescopic rod.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. When maintaining garden plants, the water in the water supply cylinder can be pumped out through a water pump and sprayed to the plants in the planting trough through multiple flow pipes. At the same time, during the spraying process, the driving motor can drive the driving gear to rotate, so that in cooperation with the tooth row groove, it can drive multiple flow pipes to spray around the pot body, so that the garden plants can be sprayed and irrigated comprehensively, which is beneficial to ensure the maintenance effect of the device on the garden plants.

[0019] 2. When maintaining garden plants, the spraying water pressure can be used to drive the outer slide tube to descend rapidly during the spraying process, so that the multiple cutting knives at the bottom of the turntable can trim the garden plants through the cooperation of the spiral groove and the sliding ring. With the surrounding movement of the device, the garden plants can be fully trimmed within a certain height without manual trimming, and the water spraying range can be avoided from being blocked, which is conducive to ensuring the maintenance effect of the device on the garden plants.

[0020] 3. When maintaining garden plants, the water pressure can be used to drive multiple cutting knives to prune the garden plants, and the two combined protective covers can be used to cover the cutting position to prevent the cut branches and leaves from splashing outside the altar during the operation of the device and affecting the ground or the crowd watching, thereby ensuring the safety and controllability of the entire pruning process, which is conducive to ensuring the safe operation effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the overall bottom-up structure of the present invention;

[0023] Figure 3 It is a structural schematic diagram of the surrounding spraying mechanism of the present invention;

[0024] Figure 4 It is a schematic diagram of the structure inside the water pipe of the present invention;

[0025] Figure 5 It is a structural schematic diagram of the first part of the branch pruning mechanism of the present invention;

[0026] Figure 6 It is a structural schematic diagram of the second part of the branch pruning mechanism of the present invention;

[0027] Figure 7 It is a schematic structural diagram of the protective covering mechanism of the present invention.

[0028] In the figure: 1, altar body; 2, planting trough; 3, water supply cylinder; 4, water pipe; 8, slide; 9, tooth row groove; 10, water pump; 11, suction pipe; 12, delivery pipe; 13, circulation pipe; 14, replenishment port; 5, surrounding spraying mechanism; 501, driving motor; 502, driving gear; 503, mounting ring; 504, waterproof shell; 6, branch pruning mechanism; 601, outer slide; 602, through hole; 603, connecting rod; 604, spring; 605, blocking plate; 606, turntable; 607, rotating groove; 608, supporting cylinder; 609, support groove; 610, support ring; 611, groove one; 612, rotating rod; 613, driving gear; 614, toothed ring; 615, spiral groove; 616, fixing rod; 617, sliding ring; 618, cutting knife; 7, protective covering mechanism; 701, protective cover; 702, groove two; 703, support block; 704, rotating rod; 705, torsion spring one; 706, fixing block; 707, telescopic rod; 708, top column; 709, inclined groove; 710, pull rope; 711, fixing strip; 712, torsion spring two. DETAILED DESCRIPTION

[0029] 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.

[0030] For example, see Figure 1-7 The present invention provides a greening maintenance device for garden environment construction, including a pot body 1 and a planting trough 2. A water supply cylinder 3 is arranged on the top of the pot body 1, and a water pipe 4 is fixedly connected to the inside of the water supply cylinder 3.

[0031] A surrounding spraying mechanism 5 is arranged inside the water supply cylinder 3 .

[0032] Furthermore, the surrounding spraying mechanism 5 includes a driving motor 501, and the bottom of the driving motor 501 is fixedly installed on the bottom inner wall of the water supply cylinder 3, the output shaft at one end of the driving motor 501 passes through the inside of the water supply cylinder 3 and is fixedly connected to a driving gear 502, the bottom of the water supply cylinder 3 is fixedly connected to a mounting ring 503, the top of the altar body 1 is provided with a slide groove 8 corresponding to the mounting ring 503, and the outer wall of the mounting ring 503 slides in contact with the inner wall of the slide groove 8, the top of the altar body 1 is provided with a tooth row groove 9 corresponding to the driving gear 502, and a side wall of the driving gear 502 is meshed and matched with the inner wall of the tooth row groove 9, and the bottom inner wall of the water supply cylinder 3 is fixedly installed with a waterproof shell 504 corresponding to the driving motor 501;

[0033] In this embodiment, when it is necessary to maintain the garden plants, firstly, a water pump 10 is fixedly installed through the inner wall of the water supply cylinder 3, and the inlet end of the water pump 10 is fixedly connected with a suction pipe 11, and the outlet end of the water pump 10 is fixedly connected with a delivery pipe 12, and at the same time, the other end of the delivery pipe 12 is fixedly connected to one end of the water pipe 4, and the interior of the delivery pipe 12 is connected to the interior of the water pipe 4, and the bottom of the water pipe 4 is fixedly connected with a circulation pipe 13 at an equal distance, so that the water pump 10 can extract the water in the water supply cylinder 3 through the suction pipe 11, and pump it into the water pipe 4 through the delivery pipe 12, and then spray and irrigate the garden plants in the planting trough 2 through multiple circulation pipes 13;

[0034] Then, during the watering process, the output shaft at one end of the driving motor 501 passes through the interior of the water supply cylinder 3 and is fixedly connected to the driving gear 502, and the bottom of the water supply cylinder 3 is fixedly connected to the mounting ring 503, and a slide groove 8 is provided at the top of the altar body 1 corresponding to the mounting ring 503, and the outer wall of the mounting ring 503 slides in contact with the inner wall of the slide groove 8, and a tooth row groove 9 is provided at the top of the altar body 1 corresponding to the driving gear 502, and a side wall of the driving gear 502 meshes with the inner wall of the tooth row groove 9, so that the driving motor 501 can drive the driving gear 502 to rotate, and then the mounting ring 503 is used to support and limit the water supply cylinder 3, so that when the driving gear 502 rotates, it can drive the water pipe 4 to move around the center of the planting groove 2 through the annular tooth row groove 9, so that multiple circulation pipes 13 surround the altar body 1 for spraying, so that the garden plants can be sprayed and watered comprehensively;

[0035] As described above, when maintaining garden plants, the water in the water supply cylinder 3 can be pumped out through the water pump 10 and sprayed to the plants in the planting trough 2 through the multiple flow pipes 13. At the same time, during the spraying process, the driving motor 501 can drive the driving gear 502 to rotate, so that in cooperation with the tooth row groove 9, it can drive the multiple flow pipes 13 to surround the pot body 1 for spraying, so that the garden plants can be sprayed and irrigated comprehensively, which is beneficial to ensure the maintenance effect of the device on the garden plants.

[0036] Embodiment 2: Based on the above embodiment, a branch pruning mechanism 6 is provided on the lower outer wall of the water pipe 4 .

[0037] Further, the branch pruning mechanism 6 includes an outer slide 601, and the inner wall of the outer slide 601 fits and slides with the outer wall of the circulation tube 13, the bottom of the outer slide 601 is provided with through holes 602 at equal distances corresponding to the circulation tube 13, and the inner wall of the bottom of the outer slide 601 is fixedly connected with a connecting rod 603, the outer wall of the connecting rod 603 is fitted with a spring 604, and the outer wall of the connecting rod 603 is fixedly connected with a blocking plate 605 corresponding to the circulation tube 13, one end of the spring 604 is fixedly connected to the inner wall of the water pipe 4, and the other end of the spring 604 is fixedly connected to the top of the blocking plate 605;

[0038] In this embodiment, the inner wall of the outer slide 601 is fitted and slid with the outer wall of the circulation tube 13, and the bottom of the outer slide 601 is provided with through holes 602 at equal distances corresponding to the circulation tube 13, and the bottom inner wall of the outer slide 601 is fixedly connected with a connecting rod 603, and the outer wall of the connecting rod 603 is fitted with a spring 604, and the outer wall of the connecting rod 603 is fixedly connected with a blocking plate 605 corresponding to the circulation tube 13, and one end of the spring 604 is fixedly connected to the inner wall of the water pipe 4, and the other end of the spring 604 is fixedly connected to the inner wall of the water pipe 4. The spring 604 is fixedly connected to the top of the blocking plate 605, so that in a normal state, the spring 604 will limit the position of the outer slide 601, so that the bottom inner wall of the outer slide 601 will fit with the bottom of the circulation tube 13. When spraying the garden plants, the water will be sprayed from the bottom of the circulation tube 13, and through the arrangement of the multiple through holes 602, the water will pass through the multiple through holes 602 and spray the garden plants, and use the water flow resistance to push the outer slide 601, so that the outer slide 601 drops rapidly;

[0039] Then, during the descent of the outer slide 601, the blocking plate 605 will be driven to descend synchronously. When the outer slide 601 descends to the lowest point, the blocking plate 605 will block the flow pipe 13. At this time, the outer slide 601 is no longer impacted by the water flow. At this time, the elastic force of the spring 604 will be used to drive the blocking plate 605 to rise, so that the outer slide 601 rises again, and the flow pipe 13 is circulated again. Repeating the above steps allows the outer slide 601 to continuously perform a lifting cycle.

[0040] Then, a support cylinder 608 is fixedly connected to the lower outer wall of the water pipe 4 at an equal distance, and a support groove 609 is opened at the bottom of the support cylinder 608, and a support ring 610 is fixedly connected to the top of the turntable 606 corresponding to the support groove 609, and at the same time, the outer wall of the support ring 610 fits and slides with the inner wall of the support groove 609, so that the turntable 606 can be supported by the two support cylinders 608 without affecting the rotation of the turntable 606, and then a groove 611 is opened on one side wall of the two support cylinders 608, and the inner wall of the groove 611 is rotatably connected to a rotating rod 612, and the outer wall of the rotating rod 612 is fixedly connected to an active Gear 613, at the same time, the top of the rotating disk 606 is fixedly connected with a toothed ring 614 corresponding to the driving gear 613, and one side of the driving gear 613 is meshed with one side of the toothed ring 614, and the outer wall of the rotating rod 612 is provided with a spiral groove 615, at the same time, the outer wall of the outer slide 601 is symmetrically fixedly connected with a fixed rod 616, and the other end of the fixed rod 616 is fixedly connected with a sliding ring 617, and the inner wall of the sliding ring 617 is fitted and slid with the outer wall of the rotating rod 612, so that when the outer slide 601 is lifted or lowered, the sliding ring 617 will be synchronously driven by the fixed rod 616 to move up and down on the outer wall of the rotating rod 612;

[0041] At this time, a ball is fixedly connected to the spiral groove 615 corresponding to the inner wall of the sliding ring 617, and the outer wall of the ball fits and slides with the inner wall of the spiral groove 615, and the bottom of the rotating disk 606 is fixedly connected with a cutting knife 618 at an equal distance, so that the rotating rod 612 can drive the driving gear 613 to rotate through the cooperation of the ball and the spiral groove 615, and then the multiple cutting knives 618 at the bottom of the rotating disk 606 can be driven to rotate through the cooperation of the gear ring 614, so that the garden plants can be fully trimmed within a certain height without manual trimming, and the water flow spraying range is prevented from being blocked;

[0042] As described above, when maintaining garden plants, the spraying water pressure can be used to drive the outer slide cylinder 601 to descend rapidly during the spraying process of the garden plants, so that the spiral groove 615 and the sliding ring 617 can cooperate to make the multiple cutting knives 618 at the bottom of the turntable 606 trim the garden plants. With the surrounding movement of the device, the garden plants can be fully trimmed within a certain height without manual trimming, and the water spraying range can be avoided from being blocked, which is beneficial to ensure the maintenance effect of the device on the garden plants.

[0043] Embodiment 3: Based on the above embodiment, a protective covering mechanism 7 is provided on the upper outer wall of the water pipe 4 .

[0044] Furthermore, the protective covering mechanism 7 includes a protective cover 701, and a groove 2 702 is provided on a side wall corresponding to the water pipe 4 where the two protective covers 701 are close to each other, and the outer wall of the groove 2 702 is fitted and matched with the outer wall of the water pipe 4, and the upper outer wall of the water pipe 4 is fixedly connected with a support block 703 at an equal distance corresponding to the protective cover 701, and the support block 703 is internally rotatably connected with a rotating rod 704, the outer wall of the rotating rod 704 is fixedly connected to the interior of the protective cover 701, and the outer walls of the two ends of the rotating rod 704 are fitted with a torsion spring 1 705, and one end of the torsion spring 1 705 is overlapped on a side wall of the support block 703, and the other end of the torsion spring 1 705 is overlapped on the outer wall of the rotating rod 704.

[0045] In this embodiment, during the movement of the outer slide 601, when the outer slide 601 descends, the water pressure is used to drive the outer slide 601 to descend for cutting. At this time, the cutting knife 618 will complete the pruning task with rapid force and speed, and when the spring 604 elastic force resets and drives the outer slide 601 to rise, the rotation force of the cutting knife 618 is small, and the contact with the branches becomes gentle. On this basis, a groove 2 702 is opened on one side wall corresponding to the water pipe 4 through the two protective covers 701, and the outer wall of the groove 2 702 is matched with the outer wall of the water pipe 4, and the upper outer wall of the water pipe 4 is fixedly connected with a support block 703 at an equal distance corresponding to the protective cover 701. At the same time, the inner part of the support block 703 is rotatably connected with a rotating rod 704, and the outer wall of the rotating rod 704 is fixedly connected to the inner part of the protective cover 701, and the outer walls of the two ends of the rotating rod 704 are fitted with torsion springs 705, and at the same time, one end of the torsion spring 705 is overlapped on one side wall of the support block 703, and the other end of the torsion spring 705 is overlapped on the outer wall of the rotating rod 704, so that when the outer slide 601 is driven by water pressure to descend for cutting, the elastic force of the torsion spring 705 can make the two protective covers 701 fit together to cover the cutting position, so as to prevent the cut branches and leaves from splashing outside the altar body 1 during the operation of the device, and affecting the ground or the crowd watching;

[0046] When the spring 604 is used to drive the outer slide 601 to rise, a telescopic rod 707 is connected through the internal thread of the fixed block 706, and the ends of the two telescopic rods 707 that are far away are fixedly connected to the top column 708, and the inner walls on both sides of the protective cover 701 are provided with inclined grooves 709 corresponding to the top column 708, and at the same time, a pull rope 710 is wound around the outer wall of the end of the two telescopic rods 707 that are close to each other, and the other end of the pull rope 710 is fixedly connected to the fixing bar 711, and the bottom of the fixing bar 711 is fixedly connected to the connecting rod. The top of the connecting rod 603 can be connected to the rod 603 to drive the fixing bar 711 to rise, so that the pull rope 710 can be used to drive the two telescopic rods 707 to rotate, so that under the action of the thread, the two telescopic rods 707 will move away from each other, so as to use the cooperation of the top column 708 and the inclined groove 709 to separate and open the two protective covers 701, so as to avoid the bottom of the combined protective cover 701 being too long, which will push the plants during the movement, so that the branches of the plants cannot normally enter the cutting range;

[0047] When the water pressure is used to drive the connecting rod 603 to descend again, a second torsion spring 712 is provided on the outer wall of the telescopic rod 707, and one end of the second torsion spring 712 overlaps a side wall of the fixing block 706, and the other end of the second torsion spring 712 overlaps the outer wall of the telescopic rod 707, so that the second torsion spring 712 can be used to drive the two telescopic rods 707 to flip and reset, so that the current cutting position is covered again under the elastic force of the torsion spring 1 705, ensuring the safety and controllability of the entire trimming process;

[0048] As described above, when maintaining garden plants, when using water pressure to drive multiple cutting knives 618 to trim the garden plants, two combined protective covers 701 can be used to cover the cutting position to prevent the cut branches and leaves from splashing outside the altar body 1 during the operation of the device and affecting the ground or the crowd watching, thereby ensuring the safety and controllability of the entire pruning process, which is conducive to ensuring the safe operation effect of the device.

[0049] Working principle: firstly, the water in the water supply cylinder 3 is extracted by the water pump 10, and pumped into the water pipe 4 through the delivery pipe 12, and then the garden plants in the planting groove 2 are sprayed and irrigated through the multiple circulation pipes 13. Then, during the irrigation process, the driving motor 501 drives the driving gear 502 to rotate, and the mounting ring 503 supports and restricts the water supply cylinder 3, so that when the driving gear 502 rotates, it can drive the water pipe 4 to move around the center of the planting groove 2 through the annular tooth row groove 9, so that the multiple circulation pipes 13 spray around the altar body 1, so that the garden plants can be sprayed and irrigated comprehensively;

[0050] Then, in a normal state, the spring 604 will limit the position of the outer slide 601, so that the inner wall of the bottom of the outer slide 601 will fit with the bottom of the circulation tube 13. When spraying the garden plants, water will be sprayed from the bottom of the circulation tube 13, and through the arrangement of the multiple through holes 602, the water will pass through the multiple through holes 602 and spray the garden plants, and use the water flow resistance to push the outer slide 601, so that the outer slide 601 drops rapidly.

[0051] Then, during the descent of the outer slide 601, the blocking plate 605 will be driven to descend synchronously. When the outer slide 601 descends to the lowest point, the blocking plate 605 will block the flow pipe 13. At this time, the outer slide 601 is no longer impacted by the water flow. At this time, the elastic force of the spring 604 will be used to drive the blocking plate 605 to rise, so that the outer slide 601 rises again. At this time, the flow pipe 13 is circulated again, so that the outer slide 601 can continue to perform a lifting cycle;

[0052] Then, when the outer slide cylinder 601 is lifted or lowered, the fixed rod 616 will synchronously drive the sliding sleeve ring 617 to move up and down on the outer wall of the rotating rod 612. At this time, through the cooperation of the ball and the spiral groove 615, the rotating rod 612 will drive the driving gear 613 to rotate, and then through the cooperation of the gear ring 614, the multiple cutting knives 618 at the bottom of the rotating disk 606 can be driven to rotate, so that the garden plants can be fully trimmed within a certain height without manual trimming, and the water flow spraying range can be avoided from being blocked;

[0053] When the outer slide 601 is driven to descend by water pressure for cutting, the elastic force of the torsion spring 1 705 can make the two protective covers 701 fit together to cover the cutting position, so as to prevent the cut branches and leaves from splashing outside the altar body 1 during the operation of the device. When the outer slide 601 is driven to rise by the spring 604, the pull rope 710 can be used to drive the two telescopic rods 707 to rotate, so that under the action of the thread, the two telescopic rods 707 will move away from each other, so as to use the cooperation of the top column 708 and the inclined groove 709 to separate and open the two protective covers 701, so as to prevent the bottom of the combined protective covers 701 from being too long, pushing the plants during the movement, so that the plant branches cannot enter the cutting range normally. When the connecting rod 603 is driven to descend by water pressure again, the torsion spring 2 712 can be used to drive the two telescopic rods 707 to reverse and reset, so that the current cutting position is covered again under the elastic force of the torsion spring 1 705, thereby ensuring the safety and controllability of the entire pruning process.

[0054] 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 greening maintenance device for garden environment construction, comprising a pot body (1) and a planting trough (2), characterized in that: A water supply cylinder (3) is provided on the top of the altar body (1), and a water pipe (4) is fixedly connected to the interior of the water supply cylinder (3); The water supply cylinder (3) is provided with a surrounding spraying mechanism (5) inside so as to carry out surrounding spraying around the altar body (1) when maintaining the garden plants, thereby spraying and watering the garden plants comprehensively; The lower outer wall of the water pipe (4) is provided with a branch pruning mechanism (6) to fully prune the garden plants within a fixed height to avoid obstruction of the water spraying range; The upper outer wall of the water pipe (4) is provided with a protective covering mechanism (7) to cover and protect the cutting position to prevent the cut branches and leaves from splashing outside the altar body (1); The bottom of the water pipe (4) is fixedly connected with a circulation pipe (13) at an equal distance; The branch pruning mechanism (6) comprises an outer slide cylinder (601), and the inner wall of the outer slide cylinder (601) is fitted and slid with the outer wall of the circulation tube (13), the bottom of the outer slide cylinder (601) is provided with through holes (602) at equal distances corresponding to the circulation tube (13), and the inner wall of the bottom of the outer slide cylinder (601) is fixedly connected to a connecting rod (603), the outer wall of the connecting rod (603) is fitted with a spring (604), and the outer wall of the connecting rod (603) is fixedly connected to a blocking plate (605) corresponding to the circulation tube (13), one end of the spring (604) is fixedly connected to the inner wall of the water pipe (4), and the other end of the spring (604) is fixedly connected to the top of the blocking plate (605); A rotating disk (606) is fitted on the outer wall of the outer sliding cylinder (601), a supporting cylinder (608) is fixedly connected to the lower outer wall of the water pipe (4) at an equal distance, and a supporting groove (609) is provided at the bottom of the supporting cylinder (608), a supporting ring (610) is fixedly connected to the top of the rotating disk (606) corresponding to the supporting groove (609), and the outer wall of the supporting ring (610) is fitted and slidable with the inner wall of the supporting groove (609); A groove (611) is provided on one side wall of the two support cylinders (608) that are close to each other, and the inner wall of the groove (611) is rotatably connected to a rotating rod (612), and the outer wall of the rotating rod (612) is fixedly connected to a driving gear (613), and the top of the rotating disk (606) is fixedly connected to a toothed ring (614) corresponding to the driving gear (613), and one side of the driving gear (613) is meshed with one side of the toothed ring (614), and a spiral groove (615) is provided on the outer wall of the rotating rod (612), and the outer wall of the outer sliding cylinder (601) is symmetrically fixedly connected to a fixing rod (616), and the other end of the fixing rod (616) is fixedly connected to a sliding ring (617), and the inner wall of the sliding ring (617) is fitted and slidable with the outer wall of the rotating rod (612), and a cutting knife (618) is fixedly connected to the bottom of the rotating disk (606) at an equal distance.

2. A greening maintenance device for garden environment construction according to claim 1, characterized in that: The surrounding spraying mechanism (5) comprises a driving motor (501), and the bottom of the driving motor (501) is fixedly mounted on the bottom inner wall of the water supply cylinder (3); an output shaft at one end of the driving motor (501) passes through the interior of the water supply cylinder (3) and is fixedly connected to a driving gear (502); a mounting ring (503) is fixedly connected to the bottom of the water supply cylinder (3); a slide groove (8) is provided at the top of the altar body (1) corresponding to the mounting ring (503), and the outer wall of the mounting ring (503) slides in contact with the inner wall of the slide groove (8); a tooth row groove (9) is provided at the top of the altar body (1) corresponding to the driving gear (502), and a side wall of the driving gear (502) meshes with the inner wall of the tooth row groove (9); and a waterproof shell (504) is fixedly mounted on the bottom inner wall of the water supply cylinder (3) corresponding to the driving motor (501).

3. A greening maintenance device for garden environment construction according to claim 2, characterized in that: A water pump (10) is fixedly mounted on the inner wall of the water supply cylinder (3), and a suction pipe (11) is fixedly connected to the inlet end of the water pump (10), a delivery pipe (12) is fixedly connected to the outlet end of the water pump (10), and the other end of the delivery pipe (12) is fixedly connected to one end of the water pipe (4), the interior of the delivery pipe (12) is connected to the interior of the water pipe (4), and the interior of the circulation pipe (13) is connected to the interior of the water pipe (4), and a replenishment port (14) is fixedly mounted on the top of the water supply cylinder (3).

4. A greening maintenance device for garden environment construction according to claim 3, characterized in that: A rotation groove (607) is formed on the top of the rotating disk (606) and corresponds to the outer slide cylinder (601), and the outer wall of the outer slide cylinder (601) slides in contact with the inner wall of the rotation groove (607).

5. A greening maintenance device for garden environment construction according to claim 4, characterized in that: A ball is fixedly connected to the inner wall of the sliding ring (617) corresponding to the spiral groove (615), and the outer wall of the ball fits and slides with the inner wall of the spiral groove (615).

6. A greening maintenance device for garden environment construction according to claim 5, characterized in that: The protective covering mechanism (7) comprises a protective cover (701), a side wall of the two protective covers (701) adjacent to each other corresponding to the water pipe (4) is provided with a second groove (702), and the outer wall of the second groove (702) is closely matched with the outer wall of the water pipe (4), the upper outer wall of the water pipe (4) is fixedly connected with a support block (703) at an equal distance corresponding to the protective cover (701), and the support block (703) is rotatably connected to the inside of the support block (703), the outer wall of the rotary rod (704) is fixedly connected to the inside of the protective cover (701), and the outer walls of the two ends of the rotary rod (704) are closely matched with a torsion spring (705), and one end of the torsion spring (705) is overlapped with a side wall of the support block (703), and the other end of the torsion spring (705) is overlapped with the outer wall of the rotary rod (704).

7. A greening maintenance device for garden environment construction according to claim 6, characterized in that: The upper outer wall of the water pipe (4) is fixedly connected with a fixing block (706) at an equal distance, and the internal thread of the fixing block (706) is connected with a telescopic rod (707), and the ends of the two telescopic rods (707) that are far away from each other are fixedly connected with a top column (708), and the inner walls on both sides of the protective cover (701) are provided with inclined grooves (709) corresponding to the top column (708), and the outer walls of the ends of the two telescopic rods (707) that are close to each other are wrapped with a pull rope (710), and the other end of the pull rope (710) is fixedly connected with a fixing strip (711), and the bottom of the fixing strip (711) is fixedly connected to the top of the connecting rod (603).

8. A greening maintenance device for garden environment construction according to claim 7, characterized in that: A second torsion spring (712) is disposed on the outer wall of the telescopic rod (707), one end of the second torsion spring (712) is overlapped on a side wall of the fixing block (706), and the other end of the second torsion spring (712) is overlapped on the outer wall of the telescopic rod (707).

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