Water retention and sand fixation device and method for desert wind prevention and sand fixation forest

Abstract

The invention discloses a water retention and sand fixation device and method for a desert wind prevention and sand fixation forest, and relates to the technical field of desert water retention and sand fixation. The water retention and sand fixation device comprises a soil burying plate, a connecting frame plate is fixedly connected to the upper portion of the soil burying plate, and a root canal cleaning mechanism is arranged in the connecting frame plate and comprises a first motor arranged in the connecting frame plate; the output end of the first motor is provided with a driving rod, the side, away from the first motor, of the driving rod is fixedly connected with a first bevel gear, the side edge of the first bevel gear is in meshed connection with a second bevel gear, the side edge of the second bevel gear is fixedly connected with a connecting rod, and the side, away from the second bevel gear, of the connecting rod is in transmission connection with a bevel gear set. A threaded rod is fixedly connected to the lower portion of the bevel gear set, sliding cleaning of a moving plate and a pressing rod on the inner wall of the irrigation root pipe is achieved, the problem of pipeline blockage caused by sandy soil backflow is effectively solved, the irrigation efficiency is guaranteed, stable water supply is provided for saplings, growth of the saplings is facilitated, and the cleaning efficiency is further improved.

Description

Technical Field

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

[0002] Desert windbreak and sand-fixing forests are shelterbelts specially built in deserts or areas with severe wind and sand to reduce wind speed, fix quicksand, improve soil, and protect surrounding areas from wind and sand. According to the climate, soil and other conditions in the desert area, choose suitable tree species for afforestation. Combination of trees and shrubs: In the process of afforestation, attention should be paid to the combination of trees and shrubs to form a multi-level protection system. Set up sand barriers: In the early stage of afforestation, sand barriers can be set up to reduce wind erosion and protect the survival and growth of trees. Scientific irrigation: According to the growth needs of trees and the water resources in the desert area, formulate a reasonable irrigation plan.

[0003] After searching, the Chinese patent number CN118923389A discloses a water-retaining and sand-fixing device and method for a desert windbreak and sand-fixing forest, comprising a conical frame for burying in a sand pit, a conical inner frame arranged in the conical frame, and the bottom of the conical inner frame is connected to the conical frame, a certain gap is left between the outer side of the conical frame and the inner wall of the conical frame, a plurality of strip grooves distributed along the extension section of the conical inner frame are provided on the four inner walls of the conical inner frame, a water storage unit for storing water is provided on the conical frame, water is replenished toward the water storage unit through an external water replenishing device, and then the water storage unit will evenly transfer the water inside the water storage unit to the sand inside the conical inner frame, that is, the roots of the seedlings in the conical inner frame are replenished with water, and then the seedlings are supported by the support unit to prevent them from tilting, and the winding assembly cooperates with the support unit to adjust the water supply of the water storage unit through the growth of the seedlings and the change of their outer diameter to avoid waste of water resources.

[0004] However, during actual use of the above-mentioned device, the water in the water storage unit will be used to irrigate the plant roots through the sand bottom. However, as time goes by, the irrigation pipes buried in the sand bottom are prone to sand backflow, which will cause sand to accumulate in the pipe walls, resulting in reduced irrigation efficiency and being unfavorable for the growth of seedlings. Therefore, it is necessary to propose a water-retaining and sand-fixing device and method for desert windbreak and sand-fixing forests. Summary of the invention

[0005] The purpose of the present invention is to solve the problem in the prior art that when in use, the water in the water storage unit is used to irrigate the plant roots through the sand bottom. However, as time goes by, the irrigation pipes buried in the sand bottom are prone to sand backflow, which will cause sand to accumulate in the pipe walls, resulting in reduced irrigation efficiency and being unfavorable for the growth of seedlings. A water-retaining and sand-fixing device and method for desert windbreak and sand-fixing forests is proposed.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions: A water-retaining and sand-fixing device for a desert windbreak and sand-fixing forest comprises a soil-burying plate, a connecting frame plate is fixedly connected to the top of the soil-burying plate, a root canal cleaning mechanism is arranged inside the connecting frame plate, the root canal cleaning mechanism comprises a first motor arranged inside 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 of the driving rod away from the first motor, a second bevel gear is meshedly connected to the side of the first bevel gear, a connecting rod is fixedly connected to the side of the second bevel gear, a bevel gear group is drivingly connected to the side of the connecting rod away from the second bevel gear, and a bevel gear group is arranged below the bevel gear group. A threaded rod is fixedly connected to the side, and a movable plate is threadedly connected to the side of the threaded rod away from the bevel gear group, and a pressure plate is fixedly connected to the bottom of the movable plate, and a pressure rod is fixedly connected to the side of the pressure plate away from the movable plate, and a water-irrigated root canal is arranged under the buried soil plate. After the first motor is started, the first bevel gear is driven to rotate by the driving rod, and the first bevel gear drives the connecting rod and the bevel gear group to rotate through the second bevel gear, and the bevel gear group drives the movable plate to move through the threaded rod, and the movable plate drives the pressure rod through the pressure plate to slide on the inner wall of the water-irrigated root canal and clean the attached sand and soil.

[0007] The above technical solution further includes: A square groove is provided inside the connecting frame plate, 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 movable plate is slidably connected to the square groove.

[0008] The side edge of the connecting frame plate is fixedly connected with a base plate.

[0009] A windproof mechanism is arranged inside the base plate, and the windproof mechanism includes a second motor arranged inside the base plate, a gear is arranged at the output end of the second motor, a shaft is fixedly connected to the side of the gear, and the windproof plate is fixedly connected to the side of the shaft close to the windproof plate.

[0010] A rack belt is meshed and connected above the gear.

[0011] A rainwater collecting plate is fixedly connected to the top of the connecting frame plate.

[0012] A connecting pipe is fixedly connected below the rainwater collecting plate, a side of the connecting pipe close to the rainwater collecting plate is fixedly connected to a water pump box, a transmission pipe is fixedly connected to the bottom of the water pump box, and the transmission pipe is fixedly connected to the buried soil plate.

[0013] A side of the first bevel gear away from the second bevel gear is meshedly connected with a third bevel gear.

[0014] The third bevel gear drives another set of pressure rods and the root canal to move and clean, thus achieving double-sided cleaning. A method for using a water-retaining and sand-fixing device for a desert windbreak and sand-fixing forest comprises the following steps: Step 1: starting a root canal cleaning mechanism disposed inside a connection frame plate fixedly mounted above the soil burying plate, and a first motor in the root canal cleaning mechanism starts to run; Step 2: When the first motor is running, it drives the driving rod to rotate, and the driving rod drives the first bevel gear on the other side to rotate, and the first bevel gear drives the second bevel gear to rotate through a meshing connection relationship, and the second bevel gear drives the connecting rod to rotate on the inner wall of the square groove; Step 3: The connecting rod drives the lower bevel gear set to rotate, and 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 relationship, and the moving plate drives the pressure rod to move toward the bottom of the buried plate; Step 4: The pressure rod gradually approaches the inner wall of the water-irrigated root canal, and the pressure rod begins to slide on the inner wall of the water-irrigated root canal and cleans and presses the attached sand and soil into the deep soil.

[0015] The present invention has the following beneficial effects: 9. In the present invention, the first motor drives the driving rod and the first bevel gear to rotate, and the second bevel gear, the connecting rod, the bevel gear set and the threaded rod are transmitted to realize the sliding cleaning of the movable plate and the pressure rod on the inner wall of the irrigation root canal. 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.

[0016] 10. In the present invention, the second motor is linked by gears, shafts and windbreaks, so that the windbreaks can adjust the shielding range according to the wind force, which enhances the windbreak and sand fixation effect of the device and provides a more stable growth environment for the seedlings. The combined design of the rainwater collection plate, connecting pipe, water pump box and transmission pipe realizes the effective collection and reuse of rainwater, which not only saves water resources but also improves the sustainability of irrigation. This function is particularly important in arid areas such as deserts, which helps to reduce irrigation costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a water-retaining and sand-fixing device and method for a desert windbreak and sand-fixing forest proposed by the present invention; Figure 2 It is a schematic diagram of the external structure of the present invention; Figure 3 It is a schematic diagram of the side view structure of the present invention; Figure 4 It is a schematic diagram of a partial three-dimensional structure of the present invention; Figure 5 for Figure 1 A schematic diagram of the structure enlargement in the middle; Figure 6 for Figure 1 A magnified schematic diagram of the structure at B in the middle; Figure 7 for Figure 4 Enlarged schematic diagram of the structure at point C in the middle.

[0018] In the figure: 1. soil burying plate; 2. connecting frame plate; 3. square groove; 4. first motor; 5. driving 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 canal; 15. base plate; 16. second motor; 17. gear; 18. shaft rod; 19. windproof plate; 20. rack belt; 21. rainwater collecting plate; 22. connecting pipe; 23. water pump box; 24. transmission pipe; 25. third bevel gear. DETAILED DESCRIPTION

[0019] 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.

[0020] Embodiment 1 like Figure 1-Figure 7As shown, a water-retaining and sand-fixing device for a desert windbreak and sand-fixing forest comprises a soil-burying plate 1, a connecting frame plate 2 is fixedly connected above the soil-burying plate 1, a root canal cleaning mechanism is arranged inside the connecting frame plate 2, the root canal cleaning mechanism comprises a first motor 4 arranged inside the connecting frame plate 2, a driving rod 5 is arranged at the output end of the first motor 4, a first bevel gear 6 is fixedly connected to the side of the driving rod 5 away from the first motor 4, a second bevel gear 7 is meshingly connected to 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 drivingly connected to the side of the connecting rod 8 away from the second bevel gear 7, and a threaded rod 1 is fixedly connected to the bottom of 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 pressing plate 12 is fixedly connected below the movable plate 11, a pressing rod 13 is fixedly connected to the side of the pressing plate 12 away from the movable plate 11, and a water root canal 14 is arranged below the buried soil plate 1. After the first motor 4 is started, it drives the first bevel gear 6 to rotate through the driving rod 5, and 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, and the movable plate 11 drives the pressing rod 13 to slide on the inner wall of the water root canal 14 through the pressing plate 12 and clean the attached sand.

[0021] A square groove 3 is opened inside the connecting frame plate 2, 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, and the movable plate 11 is slidably connected to the square groove 3.

[0022] A base plate 15 is fixedly connected to the side of the connecting frame plate 2 .

[0023] A windproof mechanism is arranged inside the base plate 15, and the windproof mechanism includes a second motor 16 arranged inside the base plate 15, a gear 17 is arranged at the output end of the second motor 16, a shaft 18 is fixedly connected to the side of the gear 17, and the windproof plate 19 is fixedly connected to the side of the shaft 18 close to the windproof plate 19.

[0024] A rack belt 20 is meshed and connected above the gear 17 .

[0025] A third bevel gear 25 is meshedly connected to a side of the first bevel gear 6 away from the second bevel gear 7 .

[0026] In this embodiment, a connecting frame plate 2 is fixedly connected above the soil burying plate 1, and the root canal cleaning mechanism arranged inside the connecting frame plate 2 is started, and 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 driving rod 5 arranged at its output end to rotate, and the driving rod 5 rotates to drive the first bevel gear 6 fixedly connected to the other end thereof to rotate. When the first bevel gear 6 rotates, it drives the second bevel gear 7 meshingly connected to its side to rotate, so that the second bevel gear 7 can drive the connecting rod 8 fixedly connected to its side to rotate, and 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 transmission-connected to its outer side to rotate, and when the bevel gear group 9 rotates, it drives the threaded rod fixedly connected to the bottom thereof. 10 rotates, and the other side of the threaded rod 10 rotates inside the moving plate 11 and generates spiral power by using the threaded connection relationship, so that the moving plate 11 slides on the inner wall of the square groove 3. When the moving plate 11 slides, it drives the pressure plate 12 fixedly connected thereto to move, so that the pressure plate 12 can drive multiple groups of pressure rods 13 to move. A watering root tube 14 is provided at the bottom of the buried soil plate 1, and the pressure rod 13 is provided with the same number of groups as the watering root tubes 14, so that the multiple groups of pressure rods 13 can slide on the inner walls of the multiple groups of watering root tubes 14 to clean the sand and soil on the inner walls of the multiple groups of watering root tubes 14. A third bevel gear 25 is meshed and connected on the other side of the first bevel gear 6. The third bevel gear 25 can drive another group of identical pressure rods 13 and the watering root tubes 14 to clean, so that the device can always maintain efficient irrigation of plant roots.

[0027] A base plate 15 is fixedly connected to the side of the connecting frame plate 2, and the windproof mechanism arranged inside the base plate 15 is started, and 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 arranged at its output end to rotate, and when the gear 17 rotates, it drives the shaft rod 18 fixedly connected to the side thereof to rotate, so that when the shaft rod 18 rotates, it can drive the windproof plate 19 fixedly connected to the side thereof to start rotating, and a rack belt 20 is meshed and connected above the gear 17, and when the gear 17 rotates, it can drive the rack belt 20 to rotate, so that the rack belt 20 drives another group of windproof plates 19 to rotate, so that the two groups of windproof plates 19 can adjust the shielding range according to the wind force.

[0028] Embodiment 2 like Figure 1-Figure 7 As shown, a rainwater collecting plate 21 is fixedly connected to the top of the connecting frame plate 2.

[0029] A connecting pipe 22 is fixedly connected below the rainwater collecting plate 21, a water pump box 23 is fixedly connected to the side of the connecting pipe 22 close to the rainwater collecting plate 21, a transmission pipe 24 is fixedly connected to the bottom of the water pump box 23, and the transmission pipe 24 is fixedly connected to the buried soil plate 1.

[0030] In this embodiment, when it rains, rainwater can be collected by using a rainwater collecting plate 21 fixedly installed on the top of the connecting frame plate 2, and the rainwater is transmitted through two groups of connecting pipes 22 fixedly connected below the rainwater collecting plate 21. The other end of the connecting pipe 22 is fixedly connected to a water pump box 23. Rainwater enters the water pump box 23 through the two groups of connecting pipes 22. When plants need to be irrigated, the water pump box 23 transmits rainwater to the interior of the buried soil plate 1 through two groups of transmission pipes 24 fixedly connected at the bottom, and then efficient root irrigation operations are performed on the plants through multiple groups of irrigation root tubes 14.

[0031] 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 water-retaining and sand-fixing device for a desert windbreak and sand-fixing forest, comprising a soil-burying plate (1), characterized in that: A connecting frame plate (2) is fixedly connected to the top of the soil burying plate (1), a root canal cleaning mechanism is arranged inside the connecting frame plate (2), and the root canal cleaning mechanism comprises a first motor (4) arranged inside the connecting frame plate (2), a driving rod (5) is arranged at the output end of the first motor (4), a first bevel gear (6) is fixedly connected to the side of the driving rod (5) away from the first motor (4), a second bevel gear (7) is meshingly connected to 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 transmission-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), and the threaded rod (10) is away from the bevel gear set A movable plate (11) is threadedly connected to one side of the movable plate (9), a pressing plate (12) is fixedly connected to the lower side of the movable plate (11), a pressing rod (13) is fixedly connected to the side of the pressing plate (12) away from the movable plate (11), a water-irrigating root tube (14) is arranged below the soil-burying plate (1), the first motor (4) drives the first bevel gear (6) to rotate through the driving rod (5) after starting, 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 pressing rod (13) through the pressing plate (12) to slide on the inner wall of the water-irrigating root tube (14) and clean the attached sand and soil.

2. The water-retaining and sand-fixing device for desert windbreak and sand-fixing forests according to claim 1, characterized in that: A square groove (3) is provided inside the connecting frame plate (2), the first motor (4) is fixedly mounted inside the square groove (3), the connecting rod (8) is rotationally connected to the square groove (3), the threaded rod (10) is rotationally connected to the square groove (3), and the movable plate (11) is slidingly connected to the square groove (3).

3. The water-retaining and sand-fixing device for desert windbreak and sand-fixing forests according to claim 1, characterized in that: The side edge of the connecting frame plate (2) is fixedly connected with a base plate (15).

4. The water-retaining and sand-fixing device for desert windbreak and sand-fixing forests according to claim 3, characterized in that: A windproof mechanism is arranged inside the base plate (15), and the windproof mechanism comprises a second motor (16) arranged inside the base plate (15); a gear (17) is arranged at the output end of the second motor (16); a shaft (18) is fixedly connected to the side of the gear (17); and the windproof plate (19) is fixedly connected to the side of the shaft (18) close to the windproof plate (19).

5. The water-retaining and sand-fixing device for desert windbreak and sand-fixing forests according to claim 4, characterized in that: A rack belt (20) is meshingly connected above the gear (17).

6. The water-retaining and sand-fixing device for desert windbreak and sand-fixing forests according to claim 1, characterized in that: A rainwater collecting plate (21) is fixedly connected to the top of the connecting frame plate (2).

7. The water-retaining and sand-fixing device for desert windbreak and sand-fixing forests according to claim 6, characterized in that: A connecting pipe (22) is fixedly connected below the rainwater collecting plate (21); a water pump box (23) is fixedly connected to the side of the connecting pipe (22) close to the rainwater collecting plate (21); a transmission pipe (24) is fixedly connected to the bottom of the water pump box (23); and the transmission pipe (24) is fixedly connected to the soil burying plate (1).

8. The water-retaining and sand-fixing device for desert windbreak and sand-fixing forests according to claim 1, characterized in that: A third bevel gear (25) is meshingly connected to a side of the first bevel gear (6) away from the second bevel gear (7).

9. The method for using the water-retaining and sand-fixing device for desert windbreak and sand-fixing forest according to claim 1, characterized in that: The following steps are involved: Step 1: starting a root canal cleaning mechanism disposed inside a connection frame plate (2) fixedly mounted above the soil burying plate (1), and starting a first motor (4) in the root canal cleaning mechanism to operate; Step 2: When the first motor (4) is in operation, it drives the driving rod (5) to rotate, and the driving rod (5) drives the first bevel gear (6) on the other side to rotate, and the first bevel gear (6) drives the second bevel gear (7) to rotate through a meshing connection relationship, and 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, and 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 movable plate (11) to slide on the inner wall of the square groove (3) through the threaded connection relationship, and the movable plate (11) drives the pressure rod (13) to move toward the bottom of the buried plate (1); Step 4: The pressure rod (13) gradually approaches the inner wall of the irrigation root tube (14), and the pressure rod (13) begins to slide on the inner wall of the irrigation root tube (14) and cleans and presses the attached sand and soil into the deep soil.

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