Water-retaining sand-fixing device and method for desert windbreak sand-fixing forest

Abstract

The application discloses a water-retaining and sand-fixing device and method for a desert wind-preventing and sand-fixing forest, relates to the technical field of desert water-retaining and sand-fixing, and comprises a buried soil plate, a connecting frame plate is fixedly connected above the buried soil plate, a root pipe cleaning mechanism is arranged in the connecting frame plate, the root pipe cleaning mechanism comprises a first motor arranged in the connecting frame plate, a driving rod is arranged at the output end of the first motor, a first bevel gear is fixedly connected to the side, away from the first motor, of the driving rod, a second bevel gear is meshingly connected to the side edge of the first bevel gear, a connecting rod is fixedly connected to the side edge of the second bevel gear, a bevel gear set is transmissionally connected to the side, away from the second bevel gear, of the connecting rod, a threaded rod is fixedly connected below the bevel gear set, the sliding cleaning of the moving plate and the pressing rod on the inner wall of the water-irrigating root pipe is realized, the pipe blockage problem caused by the sand soil backflow is effectively solved, the irrigation efficiency is guaranteed, the stable water supply is provided for the saplings, the growth of the saplings is beneficial, and the cleaning efficiency is further improved.

Description

Technical Field

[0001] This invention relates to the field of desert water conservation and sand fixation technology, and in particular to a water conservation and sand fixation device and method for desert windbreak and sand fixation forests. Background Technology

[0002] Desert windbreak and sand-fixing forests are protective forests specifically created in deserts or areas severely affected by wind and sand erosion to reduce wind speed, stabilize shifting sand, improve soil, and protect surrounding areas from such attacks. The afforestation process involves selecting suitable tree species based on the climate and soil conditions of the desert region, combining trees and shrubs to form a multi-layered protective system, setting up sand barriers in the early stages of afforestation to reduce wind erosion and protect the survival and growth of trees, and implementing scientific irrigation based on the growth needs of the trees and the water resources available in the desert region.

[0003] A search revealed that Chinese patent CN118923389A discloses a water-conserving and sand-fixing device and method for desert windbreak and sand-fixing forests. The device includes a conical frame buried in a sand pit, with an inner conical frame inside, the bottom of which is connected to the outer conical frame. A gap exists between the outer side of the conical frame and its inner wall. Several strip-shaped grooves are distributed along the extension of the four inner walls of the inner conical frame. A water storage unit is installed on the conical frame. Water is replenished into the water storage unit via an external water supply device. The water storage unit then evenly distributes its internal water to the sand inside the inner conical frame, thus replenishing the roots of the seedlings within the inner conical frame. A support unit supports the seedlings to prevent them from tilting. A winding component works in conjunction with the support unit to adjust the water supply of the water storage unit based on the growth of the seedlings and changes in their outer diameter, thus avoiding water waste.

[0004] However, in actual use, the above-mentioned device irrigates the plant roots by passing water from the water storage unit through the sand bottom. However, over time, the irrigation pipes buried in the sand bottom are prone to backflow of sand, which will cause sand to accumulate in the pipe walls, resulting in reduced irrigation efficiency and hindering the growth of seedlings. Therefore, it is necessary to propose a water-conserving and sand-fixing device and method for desert windbreak and sand-fixing forests. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies where water from the water storage unit is used to irrigate plant roots through the sand bottom. However, over time, the irrigation pipes buried in the sand bottom are prone to backflow of sand, which leads to sand accumulation inside the pipe walls, resulting in reduced irrigation efficiency and hindering the growth of seedlings. Therefore, this invention proposes a water-conserving and sand-fixing device and method for desert windbreak and sand-fixing forests.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A water-conserving and sand-fixing device for desert windbreak and sand-fixing forests includes a soil-buried plate. A connecting frame plate is fixedly connected above the soil-buried plate. A root canal cleaning mechanism is installed inside the connecting frame plate. The root canal cleaning mechanism includes a first motor installed inside the connecting frame plate. A drive rod is installed at the output end of the first motor. A first bevel gear is fixedly connected to the side of the drive rod away from the first motor. A second bevel gear is meshed with the side of the first bevel gear. A connecting rod is fixedly connected to the side of the second bevel gear. A bevel gear set is drivenly connected to the side of the connecting rod away from the second bevel gear. The bevel gear set... A threaded rod is fixedly connected to the square, and a movable plate is threadedly connected to the side of the threaded rod away from the bevel gear set. A pressure plate is fixedly connected below the movable plate, and a pressure rod is fixedly connected to the side of the pressure plate away from the movable plate. An irrigation root tube is set below the soil-buried plate. After the first motor is started, it drives the first bevel gear to rotate through the drive rod. The first bevel gear drives the connecting rod and the bevel gear set to rotate through the second bevel gear. The bevel gear set drives the movable plate to move through the threaded rod. The movable plate drives the pressure rod to slide on the inner wall of the irrigation root tube through the pressure plate and clean the attached sand.

[0008] The above technical solution further includes:

[0009] The connecting frame plate has a square groove inside, the first motor is fixedly installed inside the square groove, the connecting rod is rotatably connected to the square groove, the threaded rod is rotatably connected to the square groove, and the moving plate is slidably connected to the square groove.

[0010] A base plate is fixedly connected to the side of the connecting frame plate.

[0011] The substrate is provided with a windproof mechanism, which includes a second motor installed inside the substrate. The output end of the second motor is provided with a gear. A shaft is fixedly connected to the side of the gear. A windproof plate is fixedly connected to the side of the shaft near the windproof plate.

[0012] A rack belt is meshed above the gear.

[0013] A rainwater collection plate is fixedly connected to the top of the connecting frame plate.

[0014] A connecting pipe is fixedly connected below the rainwater collection plate, and a water pump box is fixedly connected to the side of the connecting pipe near the rainwater collection plate. A transmission pipe is fixedly connected to the bottom of the water pump box, and the transmission pipe is fixedly connected to the buried plate.

[0015] The first bevel gear is meshed with a third bevel gear on the side away from the second bevel gear.

[0016] The third bevel gear drives another set of pressure rods and irrigation tubes to move and clean, achieving double-sided cleaning operations.

[0017] A method for using a water-conserving and sand-fixing device for desert windbreak and sand-fixing forests includes the following steps:

[0018] Step 1: Start the root canal cleaning mechanism installed inside the connecting frame plate fixed above the soil slab, and the first motor in the root canal cleaning mechanism will start running;

[0019] Step 2: When the first motor is running, it drives the drive rod to rotate, which in turn drives the first bevel gear on the other side to rotate. The first bevel gear drives the second bevel gear to rotate through a meshing connection, and the second bevel gear drives the connecting rod to rotate on the inner wall of the square groove.

[0020] Step 3: The connecting rod drives the lower bevel gear set to rotate, the bevel gear set drives the lower threaded rod to rotate on the inner wall of the square groove, the threaded rod drives the moving plate to slide on the inner wall of the square groove through the threaded connection, and the moving plate drives the pressure rod to move towards the bottom of the buried plate;

[0021] Step 4: The pressure rod gradually approaches the inner wall of the irrigation root canal, and the pressure rod begins to slide on the inner wall of the irrigation root canal, cleaning up the attached sand and pressing it into the soil depth.

[0022] The present invention has the following beneficial effects:

[0023] 9. In this invention, the rotation of the drive rod and the first bevel gear is driven by the first motor, and the movement of the moving plate and the pressure rod on the inner wall of the irrigation root tube is achieved through the transmission of the second bevel gear, the connecting rod, the bevel gear set and the threaded rod. This design effectively solves the problem of pipe blockage caused by sand backflow, ensures irrigation efficiency, provides a stable water supply for the seedlings, is beneficial to the growth of the seedlings, and further improves the cleaning efficiency.

[0024] 10. In this invention, the second motor, through the linkage of gears, shafts, and windbreaks, enables the windbreaks to adjust their shielding range according to wind strength, enhancing the device's windproof and sand-fixing effect and providing a more stable growing environment for seedlings. The combined design of the rainwater collection plate, connecting pipe, pump box, and transmission pipe achieves effective rainwater collection and reuse, not only saving water resources but also improving the sustainability of irrigation. This function is particularly important in arid regions such as deserts, helping to reduce irrigation costs. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of a water-conserving and sand-fixing device and method for desert windbreak and sand-fixing forests proposed in this invention;

[0026] Figure 2 This is a schematic diagram of the external structure in this invention;

[0027] Figure 3 This is a schematic diagram of the side view structure in this invention;

[0028] Figure 4 This is a partial three-dimensional structural schematic diagram of the present invention;

[0029] Figure 5 for Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0030] Figure 6 for Figure 1 Enlarged schematic diagram of the structure at point B;

[0031] Figure 7 for Figure 4 Enlarged schematic diagram of the structure at point C.

[0032] In the diagram: 1. Soil-buried plate; 2. Connecting frame plate; 3. Square trench; 4. First motor; 5. Drive rod; 6. First bevel gear; 7. Second bevel gear; 8. Connecting rod; 9. Bevel gear set; 10. Threaded rod; 11. Moving plate; 12. Pressure plate; 13. Pressure rod; 14. Irrigation root tube; 15. Base plate; 16. Second motor; 17. Gear; 18. Shaft; 19. Windproof plate; 20. Rack belt; 21. Rainwater collection plate; 22. Connecting pipe; 23. Pump box; 24. Transmission pipe; 25. Third bevel gear. Detailed Implementation

[0033] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] Example 1

[0035] like Figures 1-7As shown, a water-conserving and sand-fixing device for desert windbreak and sand-fixing forests includes a soil-buried plate 1, a connecting frame plate 2 fixedly connected above the soil-buried plate 1, a root canal cleaning mechanism inside the connecting frame plate 2, the root canal cleaning mechanism including a first motor 4 inside the connecting frame plate 2, a drive rod 5 at the output end of the first motor 4, a first bevel gear 6 fixedly connected to the side of the drive rod 5 away from the first motor 4, a second bevel gear 7 meshing with the side of the first bevel gear 6, a connecting rod 8 fixedly connected to the side of the second bevel gear 7, a bevel gear set 9 drivingly connected to the side of the connecting rod 8 away from the second bevel gear 7, and a threaded rod 1 fixedly connected below the bevel gear set 9. 0. A movable plate 11 is threadedly connected to the side of the threaded rod 10 away from the bevel gear set 9. A pressure plate 12 is fixedly connected below the movable plate 11. A pressure rod 13 is fixedly connected to the side of the pressure plate 12 away from the movable plate 11. A water-irrigating root tube 14 is set below the soil-buried plate 1. After the first motor 4 is started, it drives the first bevel gear 6 to rotate through the drive rod 5. The first bevel gear 6 drives the connecting rod 8 and the bevel gear set 9 to rotate through the second bevel gear 7. The bevel gear set 9 drives the movable plate 11 to move through the threaded rod 10. The movable plate 11 drives the pressure rod 13 to slide on the inner wall of the water-irrigating root tube 14 through the pressure plate 12 and clean the attached sand.

[0036] The connecting frame plate 2 has a square groove 3 inside. The first motor 4 is fixedly installed inside the square groove 3. The connecting rod 8 is rotatably connected to the square groove 3. The threaded rod 10 is rotatably connected to the square groove 3. The moving plate 11 is slidably connected to the square groove 3.

[0037] A base plate 15 is fixedly connected to the side of the connecting frame plate 2.

[0038] The substrate 15 is provided with a windproof mechanism, which includes a second motor 16 provided inside the substrate 15. The output end of the second motor 16 is provided with a gear 17. A shaft 18 is fixedly connected to the side of the gear 17. A windproof plate 19 is fixedly connected to the side of the shaft 18 near the windproof plate 19.

[0039] A rack belt 20 is meshed above the gear 17.

[0040] The first bevel gear 6 is meshed with the third bevel gear 25 on the side away from the second bevel gear 7.

[0041] In this embodiment, a connecting frame plate 2 is fixedly connected above the soil-buried plate 1. When the root canal cleaning mechanism inside the connecting frame plate 2 is activated, the first motor 4 in the root canal cleaning mechanism starts to run. The first motor 4 is fixedly installed on the inner wall of the square groove 3. When the first motor 4 runs, it starts to control the drive rod 5 set at its output end to rotate. The rotation of the drive rod 5 drives the first bevel gear 6 fixedly connected to its other end to rotate. When the first bevel gear 6 rotates, it drives the second bevel gear 7 meshing with its side to rotate, so that the second bevel gear 7 can drive the connecting rod 8 fixedly connected to its side to rotate. The other end of the connecting rod 8 starts to rotate on the inner wall of the square groove 3, so that the connecting rod 8 can drive the bevel gear group 9 connected to its outer side to rotate. When the bevel gear group 9 rotates, it drives the threaded rod fixedly connected to its lower part. The threaded rod 10 rotates, and the other side of the threaded rod 10 rotates inside the moving plate 11, generating spiral power through the threaded connection. This causes the moving plate 11 to slide on the inner wall of the square groove 3. When the moving plate 11 slides, it drives the pressure plate 12, which is fixedly connected below it, to move. This allows the pressure plate 12 to drive multiple sets of pressure rods 13 to move. Irrigation root tubes 14 are provided at the bottom of the soil-burying plate 1. The pressure rods 13 are provided with the same number of sets as the irrigation root tubes 14, so that multiple sets of pressure rods 13 can slide on the inner wall of multiple sets of irrigation root tubes 14, cleaning the sand and soil on the inner wall of multiple sets of irrigation root tubes 14. A third bevel gear 25 is meshed on the other side of the first bevel gear 6. The third bevel gear 25 can drive another set of the same pressure rods 13 and irrigation root tubes 14 to clean, so that the device can always maintain efficient irrigation of plant roots.

[0042] A base plate 15 is fixedly connected to the side of the connecting frame plate 2. When the windproof mechanism set inside the base plate 15 is activated, the second motor 16 fixedly installed on the inner wall of the base plate 15 starts to run. When the second motor 16 runs, it starts to control the gear 17 set at its output end to rotate. When the gear 17 rotates, it drives the shaft 18 fixedly connected to its side to rotate, so that when the shaft 18 rotates, it can drive the windproof plate 19 fixedly connected to its side to start to rotate. A rack belt 20 is meshed above the gear 17. When the gear 17 rotates, it can drive the rack belt 20 to rotate, so that the rack belt 20 drives another set of windproof plates 19 to rotate, so that the two sets of windproof plates 19 can adjust the blocking range according to the wind force.

[0043] Example 2

[0044] like Figures 1-7 As shown, a rainwater collection plate 21 is fixedly connected to the top of the connecting frame plate 2.

[0045] A connecting pipe 22 is fixedly connected to the bottom of the rainwater collection plate 21. A water pump box 23 is fixedly connected to the side of the connecting pipe 22 near the rainwater collection plate 21. A transmission pipe 24 is fixedly connected to the bottom of the water pump box 23. The transmission pipe 24 is fixedly connected to the buried plate 1.

[0046] In this embodiment, rainwater can be collected by the rainwater collection plate 21 fixedly installed on the top of the connecting frame plate 2 during rainfall. The rainwater is transmitted through two sets of connecting pipes 22 fixedly connected below the rainwater collection plate 21. The other end of the connecting pipes 22 is fixedly connected to a water pump box 23. The rainwater enters the water pump box 23 through the two sets of connecting pipes 22. When the plants need irrigation, the water pump box 23 transmits the rainwater to the soil-buried plate 1 through two sets of transmission pipes 24 fixedly connected at the bottom. Then, the plants are irrigated efficiently through multiple sets of irrigation root pipes 14.

[0047] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water-conserving and sand-fixing device for desert windbreak and sand-fixing forests, comprising a soil-buried plate (1), characterized in that, A connecting frame plate (2) is fixedly connected above the soil-buried plate (1). A root canal cleaning mechanism is provided inside the connecting frame plate (2). The root canal cleaning mechanism includes a first motor (4) provided inside the connecting frame plate (2). A drive rod (5) is provided at the output end of the first motor (4). A first bevel gear (6) is fixedly connected to the side of the drive rod (5) away from the first motor (4). A second bevel gear (7) is meshed with the side of the first bevel gear (6). A connecting rod (8) is fixedly connected to the side of the second bevel gear (7). A bevel gear set (9) is drivenly connected to the side of the connecting rod (8) away from the second bevel gear (7). A threaded rod (10) is fixedly connected below the bevel gear set (9). A movable plate is threadedly connected to the side of the threaded rod (10) away from the bevel gear set (9). (11) A pressure plate (12) is fixedly connected below the moving plate (11). Multiple pressure rods (13) are fixedly connected to the side of the pressure plate (12) away from the moving plate (11). Multiple irrigation tubes (14) are provided below the soil-buried plate (1). The number of irrigation tubes (14) is the same as the number of pressure rods (13). After the first motor (4) is started, it drives the first bevel gear (6) to rotate through the drive rod (5). The first bevel gear (6) drives the connecting rod (8) and the bevel gear set (9) to rotate through the second bevel gear (7). The bevel gear set (9) drives the moving plate (11) to move through the threaded rod (10). The moving plate (11) drives the pressure rods (13) to slide on the inner wall of the irrigation tube (14) and clean the attached sand through the pressure plate (12). The connecting frame plate (2) has a square groove (3) inside. The first motor (4) is fixedly installed inside the square groove (3). The connecting rod (8) is rotatably connected to the square groove (3). The threaded rod (10) is rotatably connected to the square groove (3). The moving plate (11) is slidably connected to the square groove (3). The connecting frame plate (2) is fixedly connected to the base plate (15) on its side; The base plate (15) is provided with a windproof mechanism. The windproof mechanism includes a second motor (16) provided inside the base plate (15). The output end of the second motor (16) is provided with a gear (17). A shaft (18) is fixedly connected to the side of the gear (17). A windproof plate (19) is fixedly connected to the side of the shaft (18) near the windproof plate (19). A rack belt (20) is meshed above the gear (17), and the rack belt (20) drives another set of windproof plates (19) to rotate. A rainwater collection plate (21) is fixedly connected to the top of the connecting frame plate (2); A connecting pipe (22) is fixedly connected below the rainwater collection plate (21). A water pump box (23) is fixedly connected to the side of the connecting pipe (22) near the rainwater collection plate (21). A transmission pipe (24) is fixedly connected to the bottom of the water pump box (23). The transmission pipe (24) is fixedly connected to the buried plate (1). The first bevel gear (6) is meshed with a third bevel gear (25) on the side away from the second bevel gear (7). The third bevel gear (25) can drive another set of identical pressure rods (13) and irrigation tubes (14) for cleaning.

2. A method of using a water-conserving and sand-fixing device for desert windbreak and sand-fixing forests according to claim 1, characterized in that, Includes the following steps: Step 1: Start the root canal cleaning mechanism installed inside the connecting frame plate (2) fixed above the soil burying plate (1), and the first motor (4) in the root canal cleaning mechanism starts to run; Step 2: When the first motor (4) is running, it drives the drive rod (5) to rotate. The drive rod (5) drives the first bevel gear (6) on the other side to rotate. The first bevel gear (6) drives the second bevel gear (7) to rotate through the meshing connection. The second bevel gear (7) drives the connecting rod (8) to rotate on the inner wall of the square groove (3). Step 3: The connecting rod (8) drives the lower bevel gear set (9) to rotate, the bevel gear set (9) drives the lower threaded rod (10) to rotate on the inner wall of the square groove (3), the threaded rod (10) drives the moving plate (11) to slide on the inner wall of the square groove (3) through the threaded connection, and the moving plate (11) drives the pressure rod (13) to move towards the bottom of the buried plate (1); Step 4: The pressure rod (13) gradually approaches the inner wall of the irrigation root canal (14), and the pressure rod (13) begins to slide on the inner wall of the irrigation root canal (14) and cleans up the attached sand and presses it into the soil.

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