Steep slope anchoring type sapling planting device

Abstract

The abrupt slope anchoring type sapling planting device comprises a main supporting frame, a fixing base is fixedly arranged at the top end of the main supporting frame, a supporting cavity with an upward opening is formed in the fixing base, a spiral supporting plate capable of moving in a lifting mode is arranged in the supporting cavity, and threads are arranged on the surface of the spiral supporting plate; a bottom fixing base is fixedly arranged at the bottom of the main supporting frame. According to the device, through the screw-in design of the spiral supporting plate and the conical drill bit, saplings can be efficiently planted into abrupt slope soil, manpower and time needed by a traditional planting mode are reduced, and the conical drill bit, a spiral rotating piece and the spiral supporting plate are made of biodegradable materials; and the parts can be naturally degraded in soil after the planting task is completed, so that the pollution to the environment is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of sapling planting, in particular to a steep slope anchoring type sapling planter. Background Art

[0002] The large-scale and multi-project construction of infrastructure projects such as railways, highways, mining, and urban development has resulted in a large number of exposed slopes. Slope reinforcement projects are particularly important to prevent geological disasters such as landslides and collapses.

[0003] Restoring vegetation on steep slopes presents numerous challenges. First, the soil on steep slopes is poorly infertile and has poor water retention, making it difficult to meet the needs of plant growth. Second, the complex terrain of steep slopes makes traditional vegetation restoration techniques difficult and costly to implement. Furthermore, restoration on steep slopes also requires consideration of plant survival rates, growth stability, and subsequent maintenance costs. Summary of the Invention

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the present invention provides a steep slope anchored sapling planter, which solves the problems raised in the above background technology.

[0006] (2) Technical solution

[0007] The top of the support frame is fixed with a fixing base, and the fixing base is provided with a supporting cavity with an upward opening, and the supporting cavity is provided with a spiral support plate that can be lifted up and down. The surface of the spiral support plate is provided with a thread, and the bottom of the main support frame is fixed with a bottom fixing base, and the bottom of the bottom fixing base is fixed with a circular annular fixing base, and the annular fixing base is provided with a threaded matching cavity with an opening downward, and the lower end surface of the spiral support plate extends downwardly and is fixedly connected with a conical drill bit, and the conical drill bit is in the shape of a cone, and the spiral support plate is provided with a sapling placement cavity with an upward opening, and the sapling placement cavity can be placed in the sapling for planting. The four corners of the bottom of the main support frame are fixed with vertical support legs, and an angle adjustment seat that can rotate at an angle is provided below the support leg, and the bottom of the angle adjustment seat is fixedly connected with a conical fixing foot, and the conical fixing foot is conical.

[0008] Preferably, a rotation groove opening outward is provided in the support leg, a rotation shaft is rotatably provided in the rotation groove, an adjustment rod is fixedly connected to the outer end surface of the rotation shaft, and the bottom of the adjustment rod is installed and connected to the top of the angle adjustment seat.

[0009] Preferably, a spiral triangular groove is provided on the surface of the conical drill bit, and the cross section of the triangular groove is triangular.

[0010] Preferably, a vertically erected spiral rotating piece is fixedly provided at the bottom of the conical drill bit, and a spiral rotating piece is wound around the outer end surface of the spiral rotating piece.

[0011] Preferably, the top of the spiral support plate is rotatably connected to a rotary connector, and ring brackets are fixedly provided on both sides of the top of the rotary connector. A down-pressure cavity opening outward is provided in the ring bracket, and a ring plate is fixedly provided at the center position of the down-pressure cavity.

[0012] Preferably, two vertical lifting guide rails are fixed on both sides of the bottom of the support cavity, a lifting slide that can be lifted and moved is provided in the lifting guide rails, and a pushing block is fixed on one side of the bottom of the lifting slide, and the pushing block is large enough to be inserted into the downward pressure cavity.

[0013] Preferably, a lifting rack is provided on the back of the lifting slide plate, a lifting drive device is fixedly provided in the lifting guide rail, and the lifting drive device is connected to the lifting rack for lifting.

[0014] Preferably, a hydraulic lifting push rod capable of lifting and moving is provided at the front end of the lifting slide, a horizontal frame plate is fixed on the top of the hydraulic lifting push rod, a vertical transmission rod is fixed on one side of the bottom of the frame plate, and a card-in block is fixed on the bottom of the transmission rod.

[0015] (3) Beneficial effects

[0016] The present invention provides a steep slope anchored sapling planter. It has the following beneficial effects:

[0017] 1. The present invention can efficiently plant saplings in steep slope soil through the screw-in design of the spiral support plate and the conical drill bit, reducing the manpower and time required for traditional planting methods.

[0018] 2. The present invention uses biodegradable materials for the conical drill bit, spiral rotating piece and spiral support plate, so that these components can be naturally degraded in the soil after completing the planting task, reducing pollution to the environment.

[0019] 3. The present invention uses the design of conical fixed feet and angle adjustment seats to enable the planter to be firmly anchored on a steep slope, providing stable support for the seedlings and improving the survival rate of the seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the appearance structure of the present invention;

[0021] Figure 2 This is the main view of the appearance structure of the present invention;

[0022] Figure 3 This is a bottom view of the appearance structure of the present invention;

[0023] Figure 4 A top view of the appearance structure of the present invention;

[0024] Figure 5 This is a front view of the appearance structure of the present invention;

[0025] Figure 6 For the present invention Figure 5 Cross-sectional view in the AA direction;

[0026] Figure 7 For the present invention Figure 2 Schematic diagram of the enlarged structure of the rotating connector component.

[0027] In the figure: 101, main support frame; 102, spiral support plate; 103, support cavity; 104, lifting guide rail; 105, lifting drive device; 106, lifting slide; 107, hydraulic lifting push rod; 108, sapling placement cavity; 109, sapling; 110, frame plate; 111, transmission rod; 112, pushing block; 113, snap-in block; 114, lifting ring bracket; 115, rotating connector; 116, fixing seat; 117, supporting leg; 118, adjusting rod; 119, angle adjustment seat; 120, tapered fixing foot; 121, bottom fixing seat; 122, spiral rotating piece; 123, rotating shaft; 124, rotating groove; 125, lifting rack; 127, annular fixing seat; 128, threaded matching cavity; 129, tapered drill bit; 130, triangular groove; 131, down-pressure cavity; 132, lifting ring plate. DETAILED DESCRIPTION

[0028] The embodiment of the present invention provides a steep slope anchoring type sapling planter, such as Figure 1-7As shown, it includes a main support frame 101, a fixing seat 116 is fixed on the top of the main support frame 101, a supporting cavity 103 with an opening upward is provided in the fixing seat 116, a spiral support plate 102 that can be lifted and moved is provided in the supporting cavity 103, and a thread is provided on the surface of the spiral support plate 102. A bottom fixing seat 121 is fixed on the bottom of the main support frame 101, and a circular annular fixing seat 127 is fixed on the bottom of the bottom fixing seat 121. A threaded matching cavity 128 with an opening downward is provided in the annular fixing seat 127. The lower end surface of the spiral support plate 102 is fixed on the bottom of the main support frame 101. It extends downward into the threaded fitting cavity 128 and is fixedly connected to a conical drill bit 129, which is in the shape of a cone. A sapling placement cavity 108 with an upward opening is provided in the spiral support plate 102, and saplings 109 for planting can be placed in the sapling placement cavity 108. Vertical support legs 117 are fixed at the four corners of the bottom of the main support frame 101, and an angle adjustment seat 119 that can be rotated is provided below the support leg 117. A conical fixing foot 120 is fixedly connected to the bottom of the angle adjustment seat 119, and the conical fixing foot 120 is in the shape of a cone.

[0029] It should be further explained that the conical fixing foot 120 is conical in shape and has a pointed lower end, which makes it easy to insert into the ground for fixed connection and play a fixed support effect. A threaded groove is provided in the threaded matching cavity 128 to match the thread on the surface of the spiral support plate 102. When the spiral support plate 102 is raised and lowered through the threaded matching cavity 128, as the spiral support plate 102 descends, it can be driven to rotate through the matching of the thread and the thread groove.

[0030] Furthermore, a rotation slot 124 opening outward is provided in the support leg 117, a rotation shaft 123 is rotatably provided in the rotation slot 124, an adjustment rod 118 is fixedly connected to the outer end surface of the rotation shaft 123, and the bottom of the adjustment rod 118 is installed and connected to the top of the angle adjustment seat 119.

[0031] Furthermore, a spiral triangular groove 130 is formed on the surface of the conical drill bit 129 , and the cross section of the triangular groove 130 is triangular.

[0032] It should be further explained that the triangular groove 130 can be conveniently inserted into the soil by screwing in during the rotation process.

[0033] Furthermore, a vertically erected spiral rotating piece 122 is fixedly provided at the bottom of the conical drill bit 129 , and a spiral rotating piece is wound around the outer end surface of the spiral rotating piece 122 .

[0034] It should be further explained that the conical drill bit 129, the spiral rotating piece 122, and the spiral support plate 102 are all made of a material of 70% polylactic acid (PLA) + 25% bamboo fiber + 5% coupling agent, and nano-titanium dioxide is added to form a biodegradable material.

[0035] Furthermore, the top of the spiral support plate 102 is rotatably connected to a rotating connector 115, and ring brackets 114 are fixed on both sides of the top of the rotating connector 115. A down-pressure chamber 131 opening outward is provided in the ring bracket 114, and a ring plate 132 is fixed at the center position of the down-pressure chamber 131.

[0036] It should be further explained that a circular hole is provided in the eye plate 132 to facilitate connection with the hook to facilitate lifting, and the lower pressure chamber 131 is divided into two empty slots by the eye plate 132 .

[0037] It is worth further explaining that the eye bracket 114 is made of stainless steel, and an annular clip is provided at the bottom of the eye bracket 114 to be clipped into the top of the spiral support plate 102 .

[0038] Furthermore, two vertical lifting guide rails 104 are fixed on both sides of the bottom of the support cavity 103, and a lifting slide 106 that can be lifted and moved is provided in the lifting guide rail 104. A pushing block 112 is fixed on one side of the bottom of the lifting slide 106, and the pushing block 112 is large enough to be inserted into the lower pressure cavity 131.

[0039] Furthermore, a lifting rack 125 is provided on the back of the lifting slide 106 , and a lifting drive device 105 is fixedly provided in the lifting guide rail 104 , and the lifting drive device 105 is connected to the lifting rack 125 for lifting.

[0040] It should be further explained that a lifting motor and a gear set are provided in the lifting drive device 105 , and the gear set is engaged with the lifting rack 125 . When the lifting motor is started, the lifting rack 125 can be driven to move up and down through the gear set.

[0041] Furthermore, a hydraulic lifting push rod 107 capable of lifting and moving is provided at the front end of the lifting slide 106, a horizontal frame plate 110 is fixed to the top of the hydraulic lifting push rod 107, a vertical transmission rod 111 is fixed to one side of the bottom of the frame plate 110, and a card-in block 113 is fixed to the bottom of the transmission rod 111.

[0042] It should be further explained that the card-in block 113 can be carded into the lower pressure chamber 131, and a hydraulic lifter is provided on the front side of the lifting slide 106. The hydraulic lifter controls the lifting and movement of the hydraulic lifting push rod 107, and then drives the card-in block 113 to move up and down through the transmission of the frame plate 110 and the transmission rod 111.

[0043] When using this solution, first place the sapling 109 to be planted in the sapling placement cavity 108 of the spiral support plate 102, and use the sapling placement cavity 108 to provide a stable support effect. Then the staff connects the external lifting rope through the hook in the hole groove of the hanging ring plate 132, which makes it convenient for the staff to use a crane to lift the spiral support plate 102 as a whole, and preliminarily reduce the overall lifting mass of the main support frame 101. At this time, the staff can fill part of the planting soil into the sapling placement cavity 108 to facilitate the fixation of the roots of the sapling 109. Then the staff moves the main support frame 101 as a whole to the planting steep slope surface, and after determining the installation position, the external crane relaxes the lifting of the spiral support plate 102, and the staff The operator rotates the angle adjustment seats 119 on the four sides to adjust the angle direction. At the same time, the bottom of the conical fixed foot 120 first contacts the surface of the steep slope, and with the help of the overall weight of the device and external power sources such as small electric push rods, it presses against the top of the main support frame 101, and cooperates with the power propulsion to drive the conical fixed foot 120 to be inserted into the surface of the planted steep slope for fixation, which plays a preliminary positioning role. At this time, the spiral support plate 102 loses the lifting force of the crane, and moves downward under the action of its own gravity and the gravity of the sapling 109, and makes the spiral rotating piece 122 at the bottom first press against the planted steep slope surface, and through its own gravity, it rotates and inserts a part of it into the planted steep slope surface.

[0044] Then the lifting drive device 105 in the lifting guide rail 104 is started, and the lifting motor in the lifting drive device 105 starts to run. Through the transmission of the gear set, it drives the lifting rack 125 and the lifting slide 106 connected thereto to rise and fall smoothly in the lifting guide rail 104. During this process, the pushing block 112 at the bottom of the lifting slide 106 is gradually stuck into the empty groove of the lower pressure cavity 131 of the lifting ring bracket 114, and pushes the lifting ring bracket 114 to slowly descend, thereby driving the rotating connector 115 to slowly descend. As the rotating connector 115 drives the spiral support plate 102 to slowly descend, first, the spiral rotating piece 122 all enters the ground on the steep slope surface of the planting.

[0045] When the lifting slide 106 moves to the lower limit position, the hydraulic lifter in the lifting slide 106 moves, thereby driving the hydraulic lifting push rod 107 to move downward. At this time, the hydraulic lifting push rod 107 drives the top frame plate 110 to descend, and is transmitted through the transmission rod 111, pushing the locking block 113 to move downward and lock into the lower pressure chamber 131, and continues to drive the lifting ring bracket 114 to move downward. When the bottom of the conical drill bit 129 touches the ground surface, the thread on the side of the spiral support plate 102 enters the thread groove in the thread matching chamber 128. As the thread on the upper end of the spiral support plate 102 cooperates with the thread groove in the thread matching chamber 128, the spiral support plate 102 is driven to screw in and descend, and is connected to the spiral support plate 102 through the rotation of the rotary connector 115, thereby achieving a stable transmission support effect.

[0046] As the spiral support plate 102 rotates in and down, the conical drill bit 129 fixedly connected to its lower end and the spiral triangular groove 130 wrapped around the surface begin to penetrate into the soil. The triangular cross-sectional design of the triangular groove 130 enables it to cut into the soil more effectively during the rotation process, reducing resistance. At the same time, the frustum-shaped structure of the conical drill bit 129 also helps to expand the soil hole, and enables the conical drill bit 129 and the spiral support plate 102 to be stably inserted into the ground on the steep slope surface for planting.

[0047] When the spiral support plate 102 is completely pushed out of the annular fixing seat 127, the staff will move the main support frame 101 out from the bottom to the top, through the sapling 109, to facilitate the next planting work. The staff will then fill the soil into the empty space in the sapling placement cavity 108. Since the conical drill bit 129, spiral rotating piece 122, and spiral support plate 102 are made of biodegradable materials of polylactic acid (PLA) 70% + bamboo fiber 25% + coupling agent 5%, and nano-titanium dioxide is added, these components can naturally degrade in the soil after completing the planting task, reducing pollution to the environment. When the conical drill bit 129, spiral rotating piece 122, and spiral support plate 102 are naturally degraded in the soil, the root system of the sapling 109 is strong enough to support its survival in planting on the steep slope. No large-scale mechanical equipment is required during the entire planting process, which reduces the damage to the steep slope terrain and cost investment, and embodies the green, environmentally friendly, and efficient planting concept.

[0048] While 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A steep slope anchoring type seedling planter, comprising a main support frame (101), characterized in that: The top of the main support frame (101) is fixed with a fixing seat (116), the fixing seat (116) is provided with a support cavity (103) with an opening facing upward, the support cavity (103) is provided with a spiral support plate (102), the surface of the spiral support plate (102) is provided with a thread, the bottom of the main support frame (101) is fixed with a bottom fixing seat (121), the bottom of the bottom fixing seat (121) is fixed with an annular fixing seat (127), the annular fixing seat (127) is provided with a threaded matching cavity (128) with an opening facing downward, The lower end surface of the spiral support plate (102) extends downward into the threaded fitting cavity (128) and is fixedly connected to a conical drill bit (129). The spiral support plate (102) is provided with a sapling placement cavity (108) with an upward opening, and the sapling (109) can be placed in the sapling placement cavity (108). Support legs (117) are fixedly provided at the four corners of the bottom of the main support frame (101). An angle adjustment seat (119) is provided below the support leg (117), and a conical fixing foot (120) is fixedly connected to the bottom of the angle adjustment seat (119).

2. The steep slope anchoring sapling planter according to claim 1, characterized in that: A rotation slot (124) opening outward is provided in the support leg (117), a rotation shaft (123) is rotatably provided in the rotation slot (124), an adjustment rotating rod (118) is fixedly connected to the outer end surface of the rotation shaft (123), and the bottom of the adjustment rotating rod (118) is installed and connected to the top of the angle adjustment seat (119).

3. The steep slope anchoring sapling planter according to claim 1, characterized in that: A triangular groove (130) is provided around the surface of the tapered drill bit (129).

4. The steep slope anchoring sapling planter according to claim 1, characterized in that: A spiral rotating piece (122) is fixedly provided at the bottom of the conical drill bit (129), and a rotating piece is wound around the outer end surface of the spiral rotating piece (122).

5. The steep slope anchoring sapling planter according to claim 1, characterized in that: The top of the spiral support plate (102) is rotatably connected to a rotary connector (115), and both sides of the top of the rotary connector (115) are fixedly provided with a ring bracket (114), and a lower pressure cavity (131) opening outward is provided in the ring bracket (114), and a ring plate (132) is fixedly provided at the center position of the lower pressure cavity (131).

6. The steep slope anchoring sapling planter according to claim 5, characterized in that: Two lifting guide rails (104) are fixedly provided on both sides of the bottom of the support cavity (103), a lifting slide (106) is provided in the lifting guide rails (104), and a pushing block (112) is fixedly provided on one side of the bottom of the lifting slide (106), and the pushing block (112) is large enough to be inserted into the lower pressure cavity (131).

7. The steep slope anchoring sapling planter according to claim 1, characterized in that: A lifting rack (125) is provided on the back of the lifting slide plate (106), a lifting drive device (105) is fixedly provided in the lifting guide rail (104), and the lifting drive device (105) is connected to the lifting rack (125) in a lifting manner.

8. The steep slope anchoring sapling planter according to claim 1, characterized in that: A hydraulic lifting push rod (107) is provided at the front end of the lifting slide (106); a frame plate (110) is fixedly provided at the top end of the hydraulic lifting push rod (107); a transmission rod (111) is fixedly provided at one side of the bottom end of the frame plate (110); and a snap-in block (113) is fixedly provided at the bottom end of the transmission rod (111).

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