A saline-alkali land forage grass planting irrigation system

Abstract

The present invention provides a saline-alkali land forage grass planting irrigation system. It comprises: a connection box; a moving component, the moving component is fixedly installed at the bottom of the connection box; a containing box, the containing box is fixedly installed inside the connection box. The saline-alkali land forage grass planting irrigation system provided by the present invention controls the opening and closing of the water valve switch when a driving mechanism is set to drive the moving plate to move back and forth, and the water will fall intermittently to control the precise amount of water for irrigating the forage seeds to achieve water conservation. The driving mechanism drives the sowing shaft to drive the rotating fan blades to intermittently drop the forage seeds into the soil to achieve fixed-distance sowing. When the seeds are dropped once, only water is irrigated once, so as to ensure that the forage seeds can germinate and grow normally while accurately controlling the irrigation amount, thereby saving water resources. Precise drip irrigation reduces the damage to the saline-alkali land soil and retains more nutrients in the soil, which is beneficial to the germination and growth of forage seeds.

Description

Technical Field

[0001] The invention relates to the field of saline-alkali land planting, and in particular to a saline-alkali land forage planting irrigation system. Background Art

[0002] Saline-alkali land is a type of land with high salt and alkali content in the soil. These salt and alkali content constitute a serious obstacle to plant growth. Saline-alkali land usually has the characteristics of poor soil structure, weak permeability, poor water and fertilizer retention capacity, and its pH value is high, which is not conducive to the normal growth of most crops.

[0003] When planting forage grass in saline-alkali land, traditional irrigation methods such as flooding and furrow irrigation are difficult to achieve uniform irrigation, resulting in excessive water in some areas that overflows the forage seeds during planting, and long-term soaking causes seed damage, while some areas lack water and the forage grass cannot grow normally.

[0004] Therefore, it is necessary to provide a saline-alkali land forage planting irrigation system to solve the above technical problems. Summary of the invention

[0005] The invention provides a saline-alkali land forage grass planting irrigation system, which solves the problem that the irrigation amount cannot be accurately controlled when planting forage grass seeds in saline-alkali land, resulting in waste of water resources and failure of seeds to grow normally.

[0006] In order to solve the above technical problems, the present invention provides a saline-alkali land forage planting irrigation system, comprising: a connection box;

[0007] A moving component, the moving component is fixedly mounted on the bottom of the connection box;

[0008] A containing box, the containing box is fixedly installed inside the connection box;

[0009] A sowing shaft, the sowing shaft is rotatably connected to the inner wall of the connection box and one end of the sowing shaft extends out of the connection box;

[0010] A sowing mechanism, wherein the sowing mechanism is rotatably connected to the surface of the sowing shaft, the sowing mechanism comprises a fan box, the fan box is rotatably connected to the surface of the sowing shaft, the fan box is fixedly connected to the slot at the bottom of the containing box through a feed inlet, a rotating fan blade is arranged inside the fan box, the center of the rotating fan blade is fixedly mounted on the surface of the sowing shaft, the fan box is fixedly mounted on the bottom of the inner wall of the connecting box, and a seed discharge port is arranged at the slot at the bottom of the connecting box;

[0011] A water-saving mechanism, the water-saving mechanism is fixedly installed on the top of the connection box, the water-saving mechanism includes a water tank, the water tank is fixedly installed on the top of the connection box, a water inlet is arranged on the top of the water tank, the bottom of the water tank is connected with a water pipe, the water outlet end of the water pipe passes through the connection box and extends to the bottom of the connection box, a water valve is arranged on the water pipe, a movable plate sliding groove is opened at the bottom of the water tank, a movable plate is arranged in the movable plate sliding groove, a tooth plate is fixedly installed on one side of the movable plate, a gear is fixedly installed on the water valve switch shaft, the tooth plate is meshed with the gear, and one end of the movable plate is rotatably connected with a pulling block through a bracket;

[0012] A driving mechanism is fixedly connected to one side of the connection box, and is used to drive the sowing shaft to rotate and the pulling block to move.

[0013] Preferably, the driving mechanism includes a motor, which is fixedly installed on one side of the connecting box through a support frame, the output shaft of the motor is fixedly connected to a first bevel gear, the first bevel gear is respectively meshed with a second bevel gear and a third bevel gear, the second bevel gear is fixedly connected to the sowing shaft, the third bevel gear is fixedly connected to a disc through a transmission shaft, the transmission shaft is rotatably connected to one side of the connecting box through a transmission shaft sleeve, a cam is provided at an eccentric position on the top of the disc, and the cam is rotatably connected to the pulling block.

[0014] Preferably, a shell is provided on the periphery of the driving mechanism and the shell is fixedly installed on one side of the connection box.

[0015] Preferably, a shift fork is provided on one side of the second bevel gear, a transverse groove is provided on one side of the driving mechanism housing, the shifting end of the shift fork extends from the transverse groove of the driving mechanism housing to the outside, and a shift fork slide groove is provided on one end of the sowing shaft extending out of the connecting box and is adapted to be installed with the slider of the second bevel gear.

[0016] Preferably, a transverse groove is provided at the bottom of the connecting box, and slide grooves are provided on both sides of the transverse groove. The connecting box is slidably connected to the fertilizer outlet via the slide groove, and the seed outlet is slidably connected to the slide groove. The seed outlet is fixedly connected to one side of the fertilizer outlet, and the seed outlet is fixedly connected to the other fertilizer outlet via a connecting plate. One side of the driving mechanism housing is slidably connected to a push plate via a bracket, and the push plate passes through the connecting box and extends into the interior of the connecting box. A square groove matching the shift fork is provided on the surface of the push plate, and the bottom of the push plate is fixedly connected to one side of the fertilizer outlet.

[0017] Preferably, a plowing mechanism is fixedly installed on one side of the connecting box, and the plowing mechanism includes a cylinder, and the cylinder is fixedly installed on one side of the connecting box through a support frame, and the output end of the cylinder is fixedly connected to a crossbeam, and the other end of the crossbeam is fixedly installed on one side of the connecting box through an auxiliary telescopic rod, and a plowshare is fixedly installed on the bottom of the crossbeam.

[0018] Preferably, the connection box is rotatably connected to a roller via a connection arm.

[0019] Preferably, a feed trough is provided on the containing box, a feed plate matched with the feed trough is provided on the containing box, and a traction arm is fixedly mounted on one side of the front side of the connecting box.

[0020] Preferably, two first inclined plates are fixedly installed on the top of the connection box, and a second inclined plate is fixedly installed between the two feed ports and located on the top of the connection box.

[0021] Compared with the related art, the saline-alkali land forage planting irrigation system provided by the present invention has the following beneficial effects:

[0022] The invention provides a saline-alkali land forage grass planting irrigation system. When a driving mechanism is arranged to drive a movable plate to move back and forth, the water valve switch is controlled to be opened and closed, and water falls intermittently, thereby controlling the precise amount of water to irrigate the forage grass seeds and realizing water saving. The driving mechanism drives the sowing shaft to drive the rotating fan blades to intermittently drop the forage grass seeds into the soil to realize fixed-distance sowing. When the seeds are dropped once, water is only irrigated once, thereby realizing precise control of the irrigation amount while ensuring that the forage grass seeds can germinate and grow normally, thereby saving water resources more. Precise drip irrigation reduces the damage to the saline-alkali land soil, retains more nutrients in the soil, and is beneficial to the germination and growth of the forage grass seeds. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic structural diagram of a preferred embodiment of a saline-alkali land forage planting and irrigation system provided by the present invention;

[0024] Figure 2 for Figure 1 Schematic diagram of the structure after removing the shell;

[0025] Figure 3 for Figure 2 The installation diagram of the sowing mechanism shown;

[0026] Figure 4 for Figure 2 The structural schematic diagram of the sowing mechanism shown;

[0027] Figure 5 for Figure 2 The structural schematic diagram of the water-saving mechanism shown;

[0028] Figure 6 for Figure 2 Another structural schematic diagram of the water-saving mechanism shown;

[0029] Figure 7 It is a schematic diagram of the installation of the pulling block and the driving mechanism;

[0030] Figure 8 for Figure 1 The structural schematic diagram of the driving mechanism shown;

[0031] Fig. 9 It is a structural schematic diagram of a second embodiment of a saline-alkali land forage planting irrigation system;

[0032] Fig.10 for Fig. 9 The installation diagram of the shift fork shown in FIG.

[0033] Fig.11 for Fig. 9 Another installation diagram of the shift fork shown;

[0034] Fig.12 This is a schematic diagram of the installation of the fertilizer outlet and the connecting plate;

[0035] Fig.13 for Fig.12 An enlarged schematic diagram of part A is shown;

[0036] Fig.14 It is a schematic diagram of the structure of the fertilizer outlet and the seed outlet;

[0037] Fig.15 It is a structural diagram of the plowing mechanism;

[0038] Fig.16 It is a schematic diagram of the installation of the first inclined plate and the second inclined plate;

[0039] Fig.17 This is the general assembly drawing of a saline-alkali land forage planting irrigation system;

[0040] Fig.18 Another schematic diagram of the general assembly diagram of a saline-alkali land forage planting irrigation system.

[0041] Numbers in the figure: 1. sowing mechanism, 101. feed port, 102. rotating fan blades, 103. fan blade box, 104. seed discharge port, 105. first inclined plate, 106. second inclined plate, 2. water-saving mechanism, 201. water tank, 202. pulling block, 203. moving plate, 204. water inlet, 205. water pipe, 206. water valve, 207. gear, 208. tooth plate, 209. sliding groove of moving plate, 3. driving mechanism, 301. motor, 302. cam shaft, 303. disc, 304. transmission shaft, 305. 5. Drive shaft sleeve, 306. First bevel gear, 307. Second bevel gear, 308. Third bevel gear, 4. Ploughing mechanism, 401. Auxiliary telescopic rod, 402. Cylinder, 403. Beam, 404. Plowshare, 5. Moving assembly, 6. Connecting box, 7. Push plate, 8. Roller, 9. Connecting arm, 10. Feed plate, 11. Connecting plate, 12. Container, 13. Towing arm, 14. Sowing shaft, 15. Fertilizer outlet, 16. Horizontal groove, 17. Slide groove, 18. Shift fork, 19. Shift fork slide groove, 20. Square groove. DETAILED DESCRIPTION

[0042] The present invention will be further described below in conjunction with the accompanying drawings and implementation modes.

[0043] First embodiment:

[0044] Please refer to Figure 1-Figure 7 , a saline-alkali land forage planting irrigation system comprises: a connection box 6;

[0045] A moving component 5, wherein the moving component 5 is fixedly mounted on the bottom of the connection box 6;

[0046] A containing box 12, wherein the containing box 12 is fixedly installed inside the connection box 6;

[0047] A sowing shaft 14, wherein the sowing shaft 14 is rotatably connected to the inner wall of the connection box 6 and one end of the sowing shaft 14 extends out of the connection box 6;

[0048] A sowing mechanism 1, wherein the sowing mechanism 1 is rotatably connected to the surface of the sowing shaft 14, and the sowing mechanism 1 includes a fan box 103, wherein the fan box 103 is rotatably connected to the surface of the sowing shaft 14, and the fan box 103 is fixedly connected to the slot at the bottom of the containing box 12 through a feed port 101, and a rotating fan blade 102 is arranged inside the fan box 103, and the center of the rotating fan blade 102 is fixedly mounted on the surface of the sowing shaft 14, and the fan box 103 is fixedly mounted on the bottom of the inner wall of the connecting box 6, and a seed discharge port 104 is arranged at the slot at the bottom of the connecting box 6;

[0049] A water-saving mechanism 2, wherein the water-saving mechanism 2 is fixedly mounted on the top of the connection box 6, and the water-saving mechanism 2 comprises a water tank 201, wherein the water tank 201 is fixedly mounted on the top of the connection box 6, and a water inlet 204 is arranged on the top of the water tank 201, and a water pipe 205 is connected to the bottom of the water tank 201, and a water outlet end of the water pipe 205 passes through the connection box 6 and extends to the bottom of the connection box 6, and a water valve 206 is arranged on the water pipe 205, and a movable plate sliding groove 209 is provided at the bottom of the water tank 201, and a movable plate 203 is arranged in the movable plate sliding groove 209, and a tooth plate 208 is fixedly mounted on one side of the movable plate 203, and a gear 207 is fixedly mounted on the switch shaft of the water valve 206, and the tooth plate 208 is meshed with the gear 207, and one end of the movable plate 203 is rotatably connected to a pulling block 202 through a bracket;

[0050] The driving mechanism 3 is fixedly connected to one side of the connection box 6 , and is used for driving the sowing shaft 14 to rotate and the pulling block 202 to move.

[0051] During specific use, the moving plate 203 is adapted and installed with the moving plate sliding slot 209;

[0052] The number and spacing of the rotating blades 102 are adjusted as needed;

[0053] The blades of the rotating fan blades 102 are consistent with the arc of the fan blade box 103;

[0054] A feeding trough is provided on one side of the storage box 12 for placing the forage seeds;

[0055] The seed discharge port 104 is adapted to be installed with the rotating blades 102;

[0056] The minimum number of the fan boxes 103 is five.

[0057] The working principle of the saline-alkali land forage planting irrigation system provided by the present invention is as follows:

[0058] The forage seeds are placed in the containing box 12 in advance, and water is poured into the water tank 201 through the water inlet 204 for preparation for use, and the device is driven to move by the traction device.

[0059] Then, when the device needs to work, the driving mechanism 3 is started to work, and the sowing shaft 14 and the movable plate 203 are driven to work respectively. When the movable plate 203 moves back and forth, the tooth plate 208 drives the gear 207 to work. When the movable plate 203 moves to the outside, the tooth plate 208 drives the gear 207 to rotate to open the switch of the water valve 206, and water falls from the water tank 201 into the water pipe 205. When the movable plate 203 is reset, the tooth plate 208 drives the gear 207 to rotate in the opposite direction to close the switch of the water valve 206, and water no longer falls from the water tank 201 into the water pipe 205. The sowing shaft 14 rotates to drive the rotating blades 102 to work. When the rotating blades 102 rotate, the seeds inside the holding box 12 fall between the two blades through the feed port 101. When rotating to the bottom, the seeds automatically fall into the seed discharge port 104.

[0060] Finally, the grass seeds fall into the pre-tilled saline-alkali land through the seed discharge port 104 , and the water in the water tank 201 irrigates the newly fallen grass seeds through the water pipe 205 .

[0061] Compared with the related art, the saline-alkali land forage planting irrigation system provided by the present invention has the following beneficial effects:

[0062] By setting a driving mechanism 3 to drive the movable plate 203 to move back and forth, the water valve 206 switch is controlled to be opened and closed, and water will fall intermittently to control the precise amount of water for irrigating the grass seeds to save water. The driving mechanism 3 drives the sowing shaft 14 to drive the rotating fan blades 102 to intermittently drop the grass seeds into the soil to achieve fixed-distance sowing. When the seeds are dropped once, only water is irrigated once, which ensures that the grass seeds can germinate and grow normally while accurately controlling the irrigation amount, saving water resources more, and precise drip irrigation reduces the damage to saline-alkali soil and retains more nutrients in the soil, which is beneficial to the germination and growth of grass seeds.

[0063] Second embodiment:

[0064] Please refer to Figure 8-Figure 14 and Fig.17 Based on the saline-alkali land pasture planting irrigation system provided by the first embodiment of the present application, the second embodiment of the present application proposes another saline-alkali land pasture planting irrigation system. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0065] Specifically, the difference of a saline-alkali land forage planting irrigation system provided by the second embodiment of the present application is that the driving mechanism 3 includes a motor 301, and the motor 301 is fixedly installed on one side of the connecting box 6 through a support frame, and the output shaft of the motor 301 is fixedly connected to a first bevel gear 306, and the first bevel gear 306 is respectively meshed with a second bevel gear 307 and a third bevel gear 308, and the second bevel gear 307 is fixedly connected to the sowing shaft 14, and the third bevel gear 308 is fixedly connected to a disc 303 through a transmission shaft 304, and the transmission shaft 304 is rotatably connected to one side of the connecting box 6 through a transmission shaft sleeve 305, and a convex shaft 302 is provided at an eccentric position on the top of the disc 303, and the convex shaft 302 is rotatably connected to the pulling block 202.

[0066] The driving mechanism 3 is provided with a shell on its periphery and the shell is fixedly mounted on one side of the connection box 6 .

[0067] A shift fork 18 is provided on one side of the second bevel gear 307, and a transverse groove is provided on one side of the outer shell of the driving mechanism 3. The shift end of the shift fork 18 extends from the transverse groove of the outer shell of the driving mechanism 3 to the outside, and a shift fork slide groove 19 is provided on one end of the sowing shaft 14 extending out of the connecting box 6 and is adapted to be installed with the slider of the second bevel gear 307.

[0068] A transverse groove 16 is provided at the bottom of the connecting box 6, and slide grooves 17 are provided on both sides of the transverse groove 16. The connecting box 6 is slidably connected to the fertilizer discharge port 15 through the slide groove 17, and the seed discharge port 104 is slidably connected to the slide groove 17. The seed discharge port 104 is fixedly connected to one side of the fertilizer discharge port 15, and the seed discharge port 104 is fixedly connected to the other fertilizer discharge port 15 through a connecting plate 11. A push plate 7 is slidably connected to one side of the outer shell of the driving mechanism 3 through a bracket. The push plate 7 penetrates the connecting box 6 and extends into the interior of the connecting box 6. A square groove 20 adapted to the shift fork 18 is provided on the surface of the push plate 7, and the bottom of the push plate 7 is fixedly connected to one side of the fertilizer discharge port 15.

[0069] In actual use, the second bevel gear 307 is not meshed with the third bevel gear 308;

[0070] The housing of the driving mechanism 3 is provided with a transverse groove for the movement path of the shift fork 18;

[0071] The shift fork 18 is adapted to the square groove 20;

[0072] The right side of the seed discharge port 104 is reserved with space for the seed discharge port 104 to move;

[0073] The fertilizer outlet 15 has holes around the bottom to facilitate even spreading of compound fertilizer;

[0074] The fertilizer outlet 15 and the seed outlet 104 are provided in equal quantities, and one fertilizer outlet 15 and one seed outlet 104 form a group, and the two groups are fixedly connected by the connecting plate 11 .

[0075] The working principle of the saline-alkali land forage planting irrigation system provided in this embodiment is as follows:

[0076] First, the motor 301 drives the first bevel gear 306 to rotate, and the first bevel gear 306 is meshed with the second bevel gear 307 and the third bevel gear 308 respectively. The third bevel gear 308 drives the disc 303 to rotate through the transmission shaft 304. The convex shaft 302 on the disc 303 is rotatably connected with the moving plate 203 through the pulling block 202. The convex shaft 302 drives the moving plate 203 to reciprocate. When the moving plate 203 reciprocates, the toothed plate 208 drives the gear 207 to work. When the moving plate 203 moves to the outside, the toothed plate 208 drives the gear 207 to rotate to open the switch of the water valve 206. Water falls from the water tank 201 into the water pipe 205. When the movable plate 203 is reset, the tooth plate 208 drives the gear 207 to rotate in the opposite direction to close the switch of the water valve 206. Water no longer falls from the water tank 201 into the water pipe 205. The second bevel gear 307 is fixedly installed on the surface of the sowing shaft 14. The sowing shaft 14 rotates with the rotation to drive the rotating blades 102. The rotation of the sowing shaft 14 drives the rotating blades 102 to work. When the rotating blades 102 rotate, the seeds inside the holding box 12 fall between the two blades through the feed port 101. When it rotates to the bottom, the seeds automatically fall into the seed discharge port 104.

[0077] Then, when the device stops working, the fork 18 moves the second bevel gear 307 horizontally through the fork slot 19. When the second bevel gear 307 disengages from the first bevel gear 306, it does not mesh. After the device is started normally, the first bevel gear 306 and the third bevel gear 308 mesh, thereby continuing to drive the moving plate 203 to move and fall into the water. At this time, the sowing shaft 14 does not rotate and does not perform sowing work.

[0078] Finally, when the device stops working, it is changed to spreading fertilizer. The inside of the containing box 12 is changed from containing seeds to placing compound fertilizer. The fork 18 is manually rotated downward, and the fork 18 is engaged into the square groove 20 of the push plate 7. When the fork 18 pushes the second bevel gear 307 to mesh with the first bevel gear 306 again, it also pushes the push plate 7 to move. The bottom of the push plate 7 is fixedly connected to the fertilizer discharge port 15. The fertilizer discharge port 15 replaces the seed discharge port 104 to the bottom of the rotating fan blade 102. After the compound fertilizer enters the fertilizer discharge port 15, the fixed-point spreading of seeds is changed to uniform spreading of compound fertilizer all around.

[0079] Compared with the related art, the saline-alkali land forage planting irrigation system provided in this embodiment has the following beneficial effects:

[0080] The fork 18 is provided to increase two states of the device. When the fork 18 makes the second bevel gear 307 not mesh with the first bevel gear 306, the device realizes the function of only fixed-point watering to save water and resources; after the fork 18 moves downward, it engages the square groove 20 and pushes the second bevel gear 307 and the push plate 7 to move at the same time. The fertilizer outlet 15 replaces the seed outlet 104, and the fixed-point spreading of sowing seeds is changed to the uniform spreading of compound fertilizers all around. The uniform spreading of compound fertilizers all around can ensure the growth of forage seeds without increasing the salt concentration in the soil, avoid the aggravation of soil salt damage, and protect the soil structure.

[0081] Third embodiment:

[0082] Please refer to Fig.15 and Fig.17 Based on the saline-alkali land pasture planting irrigation system provided by the first embodiment of the present application, the third embodiment of the present application proposes another saline-alkali land pasture planting irrigation system. The third embodiment is only a preferred mode of the first embodiment, and the implementation of the third embodiment will not affect the independent implementation of the first embodiment.

[0083] Specifically, the difference of a saline-alkali land forage planting irrigation system provided in the third embodiment of the present application is that a plowing mechanism 4 is fixedly installed on one side of the connecting box 6, and the plowing mechanism 4 includes a cylinder 402, and the cylinder 402 is fixedly installed on one side of the connecting box 6 through a support frame, and the output end of the cylinder 402 is fixedly connected to a crossbeam 403, and the other end of the crossbeam 403 is fixedly installed on one side of the connecting box 6 through an auxiliary telescopic rod 401, and a plowshare 404 is fixedly installed on the bottom of the crossbeam 403.

[0084] In actual use, the seeds fall from the seed outlet 104 and then fall into the soil through the opening of the plowshare 404;

[0085] The minimum number of the plowshares 404 is five.

[0086] The working principle of the saline-alkali land forage planting irrigation system provided in this embodiment is as follows:

[0087] First, the cylinder 402 pushes the crossbeam 403 downward, and the plowshare 404 is fixedly mounted on the crossbeam 403. The crossbeam 403 drives the plowshare 404 downward. When the device moves and starts working, the plowshare 404 starts to plow the land.

[0088] Then, the grass seeds fall into the saline-alkali land that has been plowed by the plowshare 404 through the seed discharge port 104 , and water is irrigated through the water pipe 205 on the newly fallen grass seeds.

[0089] Compared with the related art, the saline-alkali land forage planting irrigation system provided in this embodiment has the following beneficial effects:

[0090] By setting the cylinder 402 to push the plowshare 404 to plow the land, the seeds can be buried deep in the soil. At the same time, the high-salt soil in the saline-alkali land is piled on both sides. The salt content of the soil deep down is lower. The lower salt content can improve the seed germination efficiency. Directly watering the deeply buried forage seeds can reduce the amount of irrigation and save water resources.

[0091] Fourth embodiment:

[0092] Please refer to Figure 16-18 Based on the saline-alkali land forage planting irrigation system provided by the first embodiment of the present application, the fourth embodiment of the present application proposes another saline-alkali land forage planting irrigation system. The fourth embodiment is only a preferred embodiment of the first embodiment, and the implementation of the fourth embodiment will not affect the independent implementation of the first embodiment.

[0093] Specifically, the fourth embodiment of the present application provides a saline-alkali land forage planting irrigation system, which is different in that the connection box 6 is rotatably connected to the roller 8 via the connection arm 9 .

[0094] The containing box 12 is provided with a feed slot, and the containing box 12 is provided with a feed plate 10 adapted to the feed slot. A traction arm 13 is fixedly mounted on one side of the front of the connecting box 6 .

[0095] Two first inclined plates 105 are fixedly installed on the top of the connection box 6 , and a second inclined plate 106 is fixedly installed between the two feed ports 101 and located on the top of the connection box 6 .

[0096] In actual use, the roller 8 and the connecting arm 9 are detachable;

[0097] The feed plate 10 is tilted to allow forage seeds or compound fertilizer to enter the containing box 12;

[0098] The traction arm 13 can be replaced with other types to adapt to different traction machines.

[0099] The working principle of the saline-alkali land forage planting irrigation system provided in this embodiment is as follows:

[0100] Connecting arms 9 are fixedly installed on both sides of the connecting box 6, and the connecting arms 9 drive the rollers 8 to move. When necessary, the rollers 8 can be installed to flatten the plowed land;

[0101] The feed plate 10 can be used to pour fertilizer or grass seeds more conveniently;

[0102] The first inclined plate 105 and the second inclined plate 106 gather the seeds to the feed port 101;

[0103] The traction machine is connected to the traction arm 13 to drag the entire device to move.

[0104] Compared with the related art, the saline-alkali land forage planting irrigation system provided in this embodiment has the following beneficial effects:

[0105] The roller 8 can be used to flatten the plowed land and bury the grass seeds in the soil to improve germination efficiency. The inclined design of the feed plate 10 can prevent manpower from spilling fertilizer or grass seeds when pouring them. The first inclined plate 105 and the second inclined plate 106 can better gather the falling seeds or compound fertilizers.

[0106] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A saline-alkali land forage planting irrigation system, characterized in that: include: Connection box; A moving component, the moving component is fixedly mounted on the bottom of the connection box; A containing box, the containing box is fixedly installed inside the connection box; A sowing shaft, the sowing shaft is rotatably connected to the inner wall of the connection box and one end of the sowing shaft extends out of the connection box; A sowing mechanism, wherein the sowing mechanism is rotatably connected to the surface of the sowing shaft, the sowing mechanism comprises a fan box, the fan box is rotatably connected to the surface of the sowing shaft, the fan box is fixedly connected to the slot at the bottom of the containing box through a feed inlet, a rotating fan blade is arranged inside the fan box, the center of the rotating fan blade is fixedly mounted on the surface of the sowing shaft, the fan box is fixedly mounted on the bottom of the inner wall of the connecting box, and a seed discharge port is arranged at the slot at the bottom of the connecting box; A water-saving mechanism, the water-saving mechanism is fixedly installed on the top of the connection box, the water-saving mechanism includes a water tank, the water tank is fixedly installed on the top of the connection box, a water inlet is arranged on the top of the water tank, the bottom of the water tank is connected with a water pipe, the water outlet end of the water pipe passes through the connection box and extends to the bottom of the connection box, a water valve is arranged on the water pipe, a movable plate sliding groove is opened at the bottom of the water tank, a movable plate is arranged in the movable plate sliding groove, a tooth plate is fixedly installed on one side of the movable plate, a gear is fixedly installed on the water valve switch shaft, the tooth plate is meshed with the gear, and one end of the movable plate is rotatably connected with a pulling block through a bracket; A driving mechanism, wherein the driving mechanism is fixedly connected to one side of the connecting box, and the driving mechanism is used to drive the sowing shaft to rotate and the pulling block to move. The driving mechanism includes a motor, and the motor is fixedly installed on one side of the connecting box through a support frame. The output shaft of the motor is fixedly connected with a first bevel gear, and the first bevel gear is respectively meshed with a second bevel gear and a third bevel gear, and the second bevel gear is fixedly connected to the sowing shaft, and the third bevel gear is fixedly connected with a disc through a transmission shaft, and the transmission shaft is rotatably connected to one side of the connecting box through a transmission shaft sleeve, and a convex shaft is provided at an eccentric position on the top of the disc, and the convex shaft is rotatably connected to the pulling block, and a shell is provided on the periphery of the driving mechanism and the shell is fixedly installed on one side of the connecting box, a shift fork is provided on one side of the second bevel gear, and a transverse groove is provided on one side of the driving mechanism shell, and the shifting end of the shift fork extends from the transverse groove of the driving mechanism shell to the outside, and one end of the sowing shaft extending out of the connecting box is provided with a shift fork slide groove and is adapted to be installed with the slider of the second bevel gear.

2. The saline-alkali land forage planting irrigation system according to claim 1, characterized in that: A transverse groove is provided at the bottom of the connecting box, and slide grooves are provided on both sides of the transverse groove. The connecting box is slidably connected to the fertilizer discharge port through the slide groove, and the seed discharge port is slidably connected to the slide groove. The seed discharge port is fixedly connected to one side of the fertilizer discharge port, and the seed discharge port is fixedly connected to the other fertilizer discharge port through a connecting plate. One side of the driving mechanism housing is slidably connected to a push plate through a bracket, and the push plate passes through the connecting box and extends into the interior of the connecting box. A square groove compatible with the shift fork is provided on the surface of the push plate, and the bottom of the push plate is fixedly connected to one side of the fertilizer discharge port.

3. The saline-alkali land forage planting irrigation system according to claim 1, characterized in that: A plowing mechanism is fixedly installed on one side of the connecting box, and the plowing mechanism includes a cylinder. The cylinder is fixedly installed on one side of the connecting box through a support frame, and the output end of the cylinder is fixedly connected to a crossbeam. The other end of the crossbeam is fixedly installed on one side of the connecting box through an auxiliary telescopic rod, and a plowshare is fixedly installed on the bottom of the crossbeam.

4. The saline-alkali land forage planting irrigation system according to claim 1, characterized in that: The connection box is rotatably connected to a roller via a connection arm.

5. The saline-alkali land forage planting irrigation system according to claim 1, characterized in that: A feed trough is provided on the containing box, a feed plate matched with the feed trough is arranged on the containing box, and a traction arm is fixedly installed on one side of the front side of the connecting box.

6. The saline-alkali land forage planting irrigation system according to claim 1, characterized in that: Two first inclined plates are fixedly installed on the top of the connection box, and a second inclined plate is fixedly installed between the two feed ports and located on the top of the connection box.

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