Irrigation device for sandy soil remediation

Abstract

The utility model belongs to the technical field of desertification soil remediation, and particularly relates to an irrigation device for desertification soil remediation, which comprises a platform, a stirring barrel is fixedly mounted at the top of the platform, support columns are fixedly mounted at the bottom of the platform and close to four corners, and rollers are fixedly mounted at the bottoms of the support columns. A sliding groove is formed in one side of one supporting column, a threaded rod is rotationally installed in the sliding groove, a sliding water pipe is slidably installed in the sliding groove and located on the threaded rod, the sliding water pipe is in threaded connection with the threaded rod, and a plurality of spray heads are fixedly installed at the bottom of the sliding water pipe. The liquid supply assembly is located at the top of the platform and used for conveying mixed liquid of the soil remediation liquid and water in the stirring barrel into the sliding water pipe; by means of the soil turning device, even soil turning can be guaranteed, the situation that soil is not turned on leaked land is avoided, meanwhile, it is guaranteed that mixed liquid of soil remediation liquid and water can be evenly sprayed on the soil which is turned just now, and the mixed liquid can be prevented from being blown away by wind.

Description

Technical Field

[0001] The utility model belongs to the technical field of sandy soil restoration, and in particular relates to an irrigation device for sandy soil restoration. Background Art

[0002] Soil remediation refers to the process of restoring the normal function of contaminated soil by using various technical means.

[0003] For example, the Chinese patent with publication number CN217721955U discloses an irrigation device for repairing desertified soil. The utility model includes an operating table, and support legs are arranged around the top of the operating table, and rollers are arranged at the bottom of the support legs, and a soil turning mechanism is arranged at the bottom of the operating table, and a push rod is arranged at one end of the top of the operating table, and an accessory box is arranged at the central part of the top of the operating table, and a fixed plate is arranged below the inside of the accessory box, and a No. 1 motor is arranged at the central position of the bottom of the accessory box, and a rotating shaft is arranged at the output end of the No. 1 motor, and stirring blades are arranged outside the rotating shaft, and a liquid storage tank is arranged at the central position of the top of the fixed plate, and a spray mechanism is arranged at the bottom of the accessory box, and a control panel is arranged at one end of the accessory box near the push rod. The utility model can better promote the mixing of the medicine and water inside the liquid storage tank by arranging the No. 1 motor and the stirring blade, thereby improving the repair effect of the medicine on the soil.

[0004] The above patent has the following problems:

[0005] This patent has some disadvantages when used, such as: when the device is turning the soil, there is no turning wheel at the position of the equipment box, which will cause the soil below the equipment box to be unable to be turned, and it is not convenient to adjust the height of the spray mechanism in the device. When there is wind, the sprayed medicine may be blown away by the wind and cannot directly fall on the soil that has just been turned. In view of this, we propose an irrigation device for desertified soil remediation. Utility Model Content

[0006] The utility model aims to provide an irrigation device for repairing desertified soil to solve the problems raised in the above-mentioned background technology.

[0007] In view of this, the utility model provides an irrigation device for repairing desertified soil, comprising:

[0008] A platform, a mixing barrel is fixedly installed on the top of the platform, support columns are fixedly installed on the bottom of the platform and near the four corners, rollers are fixedly installed on the bottom of the support columns, a slide groove is opened on one side of one of the support columns, a threaded rod is rotatably installed in the slide groove, a sliding water pipe is slidably installed in the slide groove and on the threaded rod, and the sliding water pipe is threadedly connected to the threaded rod, and a plurality of nozzles are fixedly installed on the bottom of the sliding water pipe;

[0009] A liquid supply assembly, which is located on the top of the platform and is used to transport a mixed liquid of soil remediation liquid and water in the mixing barrel to the sliding water pipe;

[0010] A drive assembly, the drive assembly being located in one of the support columns and being used to drive the threaded rod to rotate;

[0011] Two hydraulic cylinders, both of which are fixedly mounted on the bottom of the platform, and the output ends of the two hydraulic cylinders are fixedly mounted with a same U-shaped plate, and a plowing roller 1 and a plowing roller 2 are rotatably mounted in the U-shaped plate;

[0012] A power assembly is located on one side of the U-shaped plate and is used to drive the first plowing roller and the second plowing roller to rotate.

[0013] In the technical scheme, when in use, the soil repair liquid and water are first put into the mixing barrel in proportion to be stirred and mixed, and then the two hydraulic cylinders are started, so that the output shafts of the two hydraulic cylinders drive the U-shaped plate to move downward, and then the U-shaped plate will drive the ploughing roller 1 and the ploughing roller 2 to move downward until the soil turning blades on the ploughing roller 2 and the ploughing roller 1 are inserted into the soil, and then, through the power assembly, the power assembly drives the ploughing roller 1 and the ploughing roller 2 to rotate, because the several soil turning blades on the ploughing roller 1 and the several soil turning blades on the ploughing roller 2 are staggered, so that the soil can be turned evenly to avoid missing land without turning the soil;

[0014] Subsequently, the driving assembly is used to drive the threaded rod to rotate. Under the action of the thread, the threaded rod will drive the sliding water pipe to move downward in the slide groove until the sliding water pipe moves to a suitable position, ensuring that the several nozzles on the sliding water pipe are as close to the soil as possible. Because the worm and the worm wheel are self-locking, the threaded rod will not rotate. Subsequently, the liquid supply assembly is used to transport the mixed liquid of soil remediation liquid and water in the mixing barrel to the sliding water pipe through a hose. Subsequently, under the action of pressure, the mixed liquid of soil remediation liquid and water will be sprayed out from several nozzles and directly fall on the soil after turning over, ensuring that the mixed liquid of soil remediation liquid and water sprayed from several nozzles can be prevented from being blown away by the wind when there is wind, ensuring that the mixed liquid of soil remediation liquid and water can be evenly sprayed on the soil that has just been turned over.

[0015] In the above technical solution, further, the liquid supply component includes:

[0016] A water pump is fixedly installed on the top of the platform and located on one side of the mixing barrel. The water inlet end of the water pump is fixed and connected to the mixing barrel. A circular hole is opened on the platform and located on one side of the mixing barrel. A hose fixed and connected to the sliding water pipe is fixedly installed on the water outlet end of the water pump, and the hose is located in the circular hole.

[0017] In this technical solution, the water pump is started, and the water pump will extract the mixed liquid of soil remediation liquid and water in the mixing barrel. Then, the water pump will transport the mixed liquid of soil remediation liquid and water to the sliding water pipe through a hose. Subsequently, under the action of pressure, the mixed liquid of soil remediation liquid and water will be sprayed out from several nozzles and directly fall on the soil after turning over.

[0018] In the above technical solution, further, the plurality of nozzles are connected to the inner cavity of the sliding water pipe, and the plurality of nozzles are located between two support columns close to the water pump, and one end of the sliding water pipe is in contact with the other support column.

[0019] In this technical solution, it is ensured that the mixed liquid of soil repair liquid and water in the sliding water pipe can be sprayed out from a plurality of nozzles; it is ensured that a plurality of nozzles can spray the soil after turning over.

[0020] In the above technical solution, further, the driving component includes:

[0021] A power chamber, the power chamber is opened in one of the support columns and is located below the slide slot, a worm is rotatably installed in the power chamber, a worm wheel is rotatably installed in the power chamber and located on one side of the worm, the worm is meshed with the worm wheel, the top end of the worm wheel passes through the top of the power chamber, extends into the slide slot and is coaxially connected to the threaded rod, and one end of the worm passes through one side of the power chamber and extends to the outside.

[0022] In this technical solution, the rocker on the worm is turned by hand to drive the worm to rotate. Under the action of meshing, the worm will drive the worm wheel to rotate, and the worm wheel will drive the threaded rod to rotate. Under the action of the thread, the threaded rod will drive the sliding water pipe to move downward in the slide groove until the sliding water pipe moves to a suitable position.

[0023] In the above technical solution, further, the upper end of the worm wheel is rotatably connected to the slide groove.

[0024] In this technical solution, it is ensured that the worm gear can rotate normally.

[0025] In the above technical solution, further, the power assembly includes:

[0026] Two transmission wheels, both of which are rotatably mounted on one side of the U-shaped plate, a belt is installed between the two transmission wheels for transmission, and one end of the two transmission wheels passes through one side of the U-shaped plate and is coaxially connected to the first plowing roller and the second plowing roller respectively, and one end of the transmission wheel is rotatably connected to one side of the U-shaped plate;

[0027] An L-shaped plate, wherein the L-shaped plate is fixedly mounted on one side of the U-shaped plate and is located above one of the transmission wheels, a motor is fixedly mounted on one side of the L-shaped plate, and the output shaft of the motor passes through one side of the L-shaped plate and is coaxially connected to one of the transmission wheels, and the output shaft of the motor is rotationally connected to one side of the L-shaped plate.

[0028] In this technical solution, the motor is started so that the output shaft of the motor drives one of the transmission wheels to rotate, one of the transmission wheels drives the belt transmission, and the belt drives the other transmission wheel to rotate, and then the two transmission wheels respectively drive plowing roller one and plowing roller two to rotate.

[0029] In the above technical solution, further, the plurality of tilling blades on the plowing roller one and the plurality of tilling blades on the plowing roller two are arranged alternately.

[0030] In this technical solution, it is ensured that the soil can be turned evenly to avoid missing land that has not been turned.

[0031] The beneficial effects of the utility model are:

[0032] 1. When using the irrigation device for repairing desertified soil, first put the soil repair liquid and water into the mixing barrel in proportion to mix them, then start the two hydraulic cylinders, so that the output shafts of the two hydraulic cylinders drive the U-shaped plate to move downward, and then the U-shaped plate will drive the plowing roller 1 and the plowing roller 2 to move downward until the tilling blades on the plowing roller 2 and the plowing roller 1 are inserted into the soil, and then, through the power assembly, the power assembly drives the plowing roller 1 and the plowing roller 2 to rotate, because the several tilling blades on the plowing roller 1 and the several tilling blades on the plowing roller 2 are staggered, so that the soil can be turned evenly to avoid missing land without turning the soil.

[0033] 2. The irrigation device for repairing desertified soil, through the provided driving assembly, enables the driving assembly to drive the threaded rod to rotate, and under the action of the thread, the threaded rod will drive the sliding water pipe to move downward in the slide groove until the sliding water pipe moves to a suitable position, ensuring that the plurality of nozzles on the sliding water pipe are as close to the soil as possible, because the worm and the worm wheel are self-locking, ensuring that the threaded rod will not rotate, and then, through the provided liquid supply assembly, the liquid supply assembly transports the mixed liquid of soil repair liquid and water in the mixing barrel to the sliding water pipe through a hose, and then, under the action of pressure, the mixed liquid of soil repair liquid and water will be sprayed out from the plurality of nozzles and directly fall on the soil after turning over, ensuring that the mixed liquid of soil repair liquid and water sprayed from the plurality of nozzles can be prevented from being blown away by the wind when there is wind, ensuring that the mixed liquid of soil repair liquid and water can be evenly sprayed on the soil after turning over. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1This is one of the overall structural diagrams of the utility model;

[0035] Figure 2 This is a schematic diagram of the internal structure of the support column in the utility model;

[0036] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0037] Figure 4 It is a schematic diagram of the regional structure of the U-shaped plate in the utility model;

[0038] Figure 5 It is a schematic diagram of the structure of the plowing roller 1 and the plowing roller 2 in the utility model;

[0039] Figure 6 This is the second schematic diagram of the overall structure of the utility model;

[0040] Figure 7 It is a schematic diagram of the cross-sectional structure of the platform in the utility model.

[0041] The symbols in the figure are:

[0042] 1. Platform; 2. Mixing barrel; 3. Support column; 4. U-shaped plate; 5. L-shaped plate; 6. Motor; 7. Belt; 8. Roller; 9. Worm; 10. Water pump; 11. Hose; 12. Round hole; 13. Sliding water pipe; 14. Plough roller one; 15. Plough roller two; 16. Threaded rod; 17. Drive wheel; 18. Power chamber; 19. Slide; 20. Worm gear; 21. Hydraulic cylinder; 22. Nozzle. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0044] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0045] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0046] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0047] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0048] Embodiment 1:

[0049] See also Figure 1 - Figure 7 As shown, this embodiment provides an irrigation device for repairing desertified soil, comprising:

[0050] A platform 1, a mixing barrel 2 is fixedly installed on the top of the platform 1, support columns 3 are fixedly installed on the bottom of the platform 1 and near the four corners, rollers 8 are fixedly installed on the bottom of the support columns 3, a slide groove 19 is opened on one side of one of the support columns 3, a threaded rod 16 is rotatably installed in the slide groove 19, a sliding water pipe 13 is slidably installed in the slide groove 19 and on the threaded rod 16, and the sliding water pipe 13 is threadedly connected to the threaded rod 16, and a plurality of nozzles 22 are fixedly installed on the bottom of the sliding water pipe 13;

[0051] A liquid supply assembly, which is located on the top of the platform 1 and is used to transport the mixed liquid of the soil remediation liquid and water in the mixing barrel 2 to the sliding water pipe 13;

[0052] A driving assembly, which is located in one of the support columns 3 and is used to drive the threaded rod 16 to rotate;

[0053] Two hydraulic cylinders 21, both of which are fixedly mounted on the bottom of the platform 1, and the output ends of the two hydraulic cylinders 21 are fixedly mounted with the same U-shaped plate 4, and a plowing roller 14 and a plowing roller 2 15 are rotatably mounted in the U-shaped plate 4;

[0054] The power assembly is located on one side of the U-shaped plate 4 and is used to drive the ploughing roller 14 and the ploughing roller 2 15 to rotate.

[0055] When in use, first put the soil repair liquid and water into the mixing barrel 2 in proportion to mix them, then start the two hydraulic cylinders 21, so that the output shafts of the two hydraulic cylinders 21 drive the U-shaped plate 4 to move downward, and then the U-shaped plate 4 will drive the ploughing roller 1 14 and the ploughing roller 2 15 to move downward until the ploughing roller 2 15 and the soil turning blades on the ploughing roller 1 14 are inserted into the soil, and then, through the power assembly, the power assembly drives the ploughing roller 1 14 and the ploughing roller 2 15 to rotate, because the several soil turning blades on the ploughing roller 14 and the several soil turning blades on the ploughing roller 2 15 are staggered, so that the soil can be turned evenly to avoid missing land without turning the soil;

[0056] Subsequently, the driving assembly is used to drive the threaded rod 16 to rotate. Under the action of the thread, the threaded rod 16 will drive the sliding water pipe 13 to move downward in the slide groove 19 until the sliding water pipe 13 moves to a suitable position, ensuring that the several nozzles 22 on the sliding water pipe 13 are as close to the soil as possible. Because the worm 9 and the worm wheel 20 are self-locking, the threaded rod 16 will not rotate. Subsequently, the liquid supply assembly is used to transport the mixed liquid of soil remediation liquid and water in the mixing barrel 2 to the sliding water pipe 13 through the hose 11. Subsequently, under the action of pressure, the mixed liquid of soil remediation liquid and water will be sprayed out from the several nozzles 22 and directly fall on the soil after turning over, ensuring that the mixed liquid of soil remediation liquid and water sprayed from the several nozzles 22 can be prevented from being blown away by the wind when there is wind, ensuring that the mixed liquid of soil remediation liquid and water can be evenly sprayed on the soil that has just been turned over.

[0057] Embodiment 2:

[0058] This embodiment provides an irrigation device for desertified soil restoration, which, in addition to the technical solutions of the above embodiments, also has the following technical features. The liquid supply component includes:

[0059] A water pump 10 is fixedly installed on the top of the platform 1 and located on one side of the mixing barrel 2. The water inlet end of the water pump 10 is fixed to and connected with the mixing barrel 2. A circular hole 12 is opened on the platform 1 and located on one side of the mixing barrel 2. A hose 11 fixed to and connected with a sliding water pipe 13 is fixedly installed on the water outlet end of the water pump 10. The hose 11 is located in the circular hole 12.

[0060] When the water pump 10 is started, the water pump 10 will extract the mixed liquid of the soil remediation liquid and water in the mixing barrel 2, and then the water pump 10 will transport the mixed liquid of the soil remediation liquid and water to the sliding water pipe 13 through the hose 11. Subsequently, under the action of pressure, the mixed liquid of the soil remediation liquid and water will be sprayed out from the plurality of nozzles 22 and directly fall on the soil after turning over.

[0061] Embodiment 3:

[0062] The present embodiment provides an irrigation device for desertified soil remediation. In addition to the technical solutions of the above-mentioned embodiments, it also has the following technical features: a plurality of nozzles 22 are connected to the inner cavity of the sliding water pipe 13, and a plurality of nozzles 22 are located between two support columns 3 close to the water pump 10, and one end of the sliding water pipe 13 is in contact with the other support column 3.

[0063] Among them, it is ensured that the mixed liquid of soil repair liquid and water in the sliding water pipe 13 can be sprayed out from the plurality of nozzles 22; it is ensured that the plurality of nozzles 22 can spray the soil after turning over.

[0064] Embodiment 4:

[0065] This embodiment provides an irrigation device for desertified soil restoration, which, in addition to the technical solutions of the above embodiments, also has the following technical features, and the driving component includes:

[0066] The power chamber 18 is opened in one of the support columns 3 and is located below the slide groove 19. A worm 9 is rotatably installed in the power chamber 18. A worm wheel 20 is rotatably installed in the power chamber 18 and located on one side of the worm 9. The worm 9 is meshed with the worm wheel 20. The top end of the worm wheel 20 passes through the top of the power chamber 18, extends into the slide groove 19 and is coaxially connected to the threaded rod 16. One end of the worm 9 passes through one side of the power chamber 18 and extends to the outside.

[0067] Among them, the rocker on the worm 9 is turned by hand to drive the worm 9 to rotate. Under the action of meshing, the worm 9 will drive the worm wheel 20 to rotate, and the worm wheel 20 will drive the threaded rod 16 to rotate. Under the action of the thread, the threaded rod 16 will drive the sliding water pipe 13 to move downward in the slide groove 19 until the sliding water pipe 13 moves to a suitable position.

[0068] Embodiment 5:

[0069] This embodiment provides an irrigation device for desertified soil restoration. In addition to the technical solutions of the above embodiments, it also has the following technical features: the upper end of the worm gear 20 is rotatably connected to the slide chute 19.

[0070] In this case, it is ensured that the worm wheel 20 can rotate normally.

[0071] Embodiment 6:

[0072] This embodiment provides an irrigation device for desertified soil restoration, which, in addition to the technical solutions of the above embodiments, also has the following technical features, and the power assembly includes:

[0073] Two transmission wheels 17, both of which are rotatably mounted on one side of the U-shaped plate 4, a belt 7 is installed between the two transmission wheels 17, and one end of the two transmission wheels 17 passes through one side of the U-shaped plate 4 and is coaxially connected to the plowing roller 14 and the plowing roller 2 15 respectively, and one end of the transmission wheel 17 is rotatably connected to one side of the U-shaped plate 4;

[0074] L-shaped plate 5, the L-shaped plate 5 is fixedly mounted on one side of the U-shaped plate 4 and is located above one of the transmission wheels 17, a motor 6 is fixedly mounted on one side of the L-shaped plate 5, and the output shaft of the motor 6 passes through one side of the L-shaped plate 5 and is coaxially connected to one of the transmission wheels 17, and the output shaft of the motor 6 is rotationally connected to one side of the L-shaped plate 5.

[0075] Among them, the motor 6 is started, so that the output shaft of the motor 6 drives one of the transmission wheels 17 to rotate, one of the transmission wheels 17 drives the belt 7 to transmit, and the belt 7 drives the other transmission wheel 17 to rotate, and then the two transmission wheels 17 respectively drive the plowing roller 14 and the plowing roller 2 15 to rotate.

[0076] Embodiment 7:

[0077] This embodiment provides an irrigation device for desertified soil restoration. In addition to the technical solutions of the above embodiments, it also has the following technical features: a plurality of tillage blades on plowing roller 14 and a plurality of tillage blades on plowing roller 2 15 are arranged in an alternating manner.

[0078] Among them, ensure that the soil can be turned evenly to avoid missing any land that has not been turned.

[0079] It is worth noting that the hose 11 has a sufficient length. When the sliding water pipe 13 moves downward, the hose 11 will not become tight or folded, ensuring that the liquid in the hose 11 can normally enter the sliding water pipe 13 and will not hinder the sliding water pipe 13 from moving downward, so that the sliding water pipe 13 can move normally.

[0080] It is worth mentioning that a protective shell is fixedly installed at the bottom of the platform 1, and a battery is arranged inside the protective shell. The battery is electrically connected to the two hydraulic cylinders 21, the motor 6 and the motor on the mixing barrel 2 to ensure that the two hydraulic cylinders 21, the motor 6 and the motor on the mixing barrel 2 can operate normally.

[0081] Working principle: when in use, first put the soil repair liquid and water into the mixing barrel 2 in proportion to mix and stir, then start the two hydraulic cylinders 21, so that the output shafts of the two hydraulic cylinders 21 drive the U-shaped plate 4 to move downward, and then the U-shaped plate 4 will drive the plowing roller 14 and the plowing roller 2 15 to move downward, until the plowing roller 2 15 and the soil turning blades on the plowing roller 1 14 are inserted into the soil, then start the motor 6, so that the output shaft of the motor 6 drives one of the transmission wheels 17 to rotate, one of the transmission wheels 17 drives the belt 7 to drive, and the belt 7 drives the other transmission wheel 17 to rotate, then the two transmission wheels 17 will respectively drive the plowing roller 14 and the plowing roller 2 15 to rotate, because the several soil turning blades on the plowing roller 14 and the several soil turning blades on the plowing roller 2 15 are staggered, so that the soil can be turned evenly to avoid missing land without turning the soil;

[0082] Subsequently, the rocker on the worm 9 is turned by hand to drive the worm 9 to rotate. Under the action of meshing, the worm 9 will drive the worm wheel 20 to rotate, and the worm wheel 20 will drive the threaded rod 16 to rotate. Under the action of the thread, the threaded rod 16 will drive the sliding water pipe 13 to move downward in the slide groove 19 until the sliding water pipe 13 moves to a suitable position, ensuring that the plurality of nozzles 22 on the sliding water pipe 13 are as close to the soil as possible. Because the worm 9 and the worm wheel 20 are self-locking, it is ensured that the threaded rod 16 will not rotate. Subsequently, the water pump 10 is started, and the water pump 10 will extract the water located at The mixed liquid of soil remediation liquid and water in the stirring barrel 2, and then the water pump 10 will transport the mixed liquid of soil remediation liquid and water to the sliding water pipe 13 through the hose 11, and then, under the action of pressure, the mixed liquid of soil remediation liquid and water will be sprayed out from the plurality of nozzles 22 and directly fall on the soil after turning over, to ensure that the mixed liquid of soil remediation liquid and water sprayed from the plurality of nozzles 22 can be prevented from being blown away by the wind when there is wind, to ensure that the mixed liquid of soil remediation liquid and water can be evenly sprayed on the soil after turning over.

[0083] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. An irrigation device for desertified soil restoration, characterized in that: include: A platform (1), a mixing barrel (2) is fixedly mounted on the top of the platform (1), support columns (3) are fixedly mounted on the bottom of the platform (1) and near the four corners, rollers (8) are fixedly mounted on the bottom of the support columns (3), a slide groove (19) is provided on one side of one of the support columns (3), a threaded rod (16) is rotatably mounted in the slide groove (19), a sliding water pipe (13) is slidably mounted in the slide groove (19) and located on the threaded rod (16), and the sliding water pipe (13) is threadedly connected to the threaded rod (16), and a plurality of spray heads (22) are fixedly mounted on the bottom of the sliding water pipe (13); A liquid supply assembly, the liquid supply assembly is located on the top of the platform (1) and is used to transport a mixed liquid of soil remediation liquid and water in the mixing barrel (2) to the sliding water pipe (13); A drive assembly, the drive assembly being located in one of the support columns (3) and being used to drive the threaded rod (16) to rotate; Two hydraulic cylinders (21), both of which are fixedly mounted on the bottom of the platform (1), and the output ends of the two hydraulic cylinders (21) are fixedly mounted with a same U-shaped plate (4), and a plowing roller 1 (14) and a plowing roller 2 (15) are rotatably mounted inside the U-shaped plate (4); A power assembly is located on one side of the U-shaped plate (4) and is used to drive the first plowing roller (14) and the second plowing roller (15) to rotate.

2. The irrigation device for desertified soil restoration according to claim 1, characterized in that: The liquid supply assembly comprises: A water pump (10) is fixedly mounted on the top of the platform (1) and located on one side of the mixing barrel (2); a water inlet end of the water pump (10) is fixed to and communicates with the mixing barrel (2); a circular hole (12) is provided on the platform (1) and located on one side of the mixing barrel (2); a hose (11) is fixedly mounted on the water outlet end of the water pump (10) and is fixed to and communicates with a sliding water pipe (13); and the hose (11) is located in the circular hole (12).

3. The irrigation device for desertified soil restoration according to claim 1, characterized in that: The plurality of nozzles (22) are all connected to the inner cavity of the sliding water pipe (13), and the plurality of nozzles (22) are located between two support columns (3) close to the water pump (10), and one end of the sliding water pipe (13) is in contact with the other support column (3).

4. The irrigation device for desertified soil restoration according to claim 1, characterized in that: The drive assembly comprises: A power chamber (18), wherein the power chamber (18) is opened in one of the support columns (3) and is located below the slide groove (19), a worm (9) is rotatably installed in the power chamber (18), a worm wheel (20) is rotatably installed in the power chamber (18) and located on one side of the worm (9), the worm (9) is meshed with the worm wheel (20), the top end of the worm wheel (20) passes through the top of the power chamber (18) and extends into the slide groove (19) and is coaxially connected with the threaded rod (16), and one end of the worm (9) passes through one side of the power chamber (18) and extends to the outside.

5. The irrigation device for desertified soil restoration according to claim 4, characterized in that: The upper end of the worm wheel (20) is rotationally connected to the slide groove (19).

6. The irrigation device for desertified soil restoration according to claim 1, characterized in that: The power assembly comprises: Two transmission wheels (17), both of which are rotatably mounted on one side of the U-shaped plate (4), a belt (7) is installed between the two transmission wheels (17), and one end of each of the two transmission wheels (17) passes through one side of the U-shaped plate (4) and is coaxially connected to a plowing roller 1 (14) and a plowing roller 2 (15), respectively, and one end of the transmission wheel (17) is rotatably connected to one side of the U-shaped plate (4); An L-shaped plate (5) is fixedly mounted on one side of the U-shaped plate (4) and is located above one of the transmission wheels (17); a motor (6) is fixedly mounted on one side of the L-shaped plate (5); an output shaft of the motor (6) passes through one side of the L-shaped plate (5) and is coaxially connected to one of the transmission wheels (17); and the output shaft of the motor (6) is rotationally connected to one side of the L-shaped plate (5).

7. The irrigation device for desertified soil restoration according to claim 1, characterized in that: The plurality of soil turning blades on the first ploughing roller (14) and the plurality of soil turning blades on the second ploughing roller (15) are arranged in an alternating manner.

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