CN116267371A - Rice drought direct seeding, watering, fertilizing and laminating device - Google Patents

Abstract

The invention discloses a film-covering device for watering, fertilizing, and film-covering of dry-seeded rice, which comprises a planting box and an irrigation mechanism. One side of the watering mechanism is provided with a film-covering mechanism. The components, the bearing plate, the roll film and the fixing rod are all arranged under the bearing plate, the fixing rod is set on one side of the roll film, and the two ends of the roll film are provided with installation mechanisms. In the present invention, through the coordinating arrangement of the film covering mechanism and the installation mechanism, when the dry direct seeding of the rice is covered with film, one end of the roll film can be automatically dropped through the fixed rod to limit the position, thereby reducing the need for manual handling of one end during film covering. The pressing work effectively reduces the labor burden during film lamination. At the same time, the convenience and efficiency of film lamination are effectively improved through the automatic limit of the film roll. The convenience of installation, and further improve the efficiency of laminating work.

Description

A device for watering, fertilizing, and film-covering rice dry direct seeding

technical field

The invention relates to the field of film-covering devices for rice, in particular to a film-covering device for direct-seeding rice by watering and fertilizing.

Background technique

The planting of rice is affected by the water source. For some places where the water source is relatively scarce, the dry direct seeding of rice can be used for planting. The dry direct seeding of rice can usually be planted by watering, fertilizing and film mulching devices.

In view of the existing dry-seeding rice filming work, the seeds are usually covered with film after sowing, fertilization and watering. When filming, it is usually necessary to manually fix one end of the film before stretching the film. , because there are usually many areas covered by the film, it is necessary to manually fix the film many times, which increases the labor burden to a certain extent, increases the labor cost, and also reduces the film covering efficiency to a certain extent. Therefore, in order to solve Above problem, now propose a kind of paddy rice drought direct seeding watering fertilization film-covering device.

Contents of the invention

The object of the present invention is to provide a rice dry-seeding device for watering, fertilizing, film-covering, to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the present invention provides the following technical solutions: a rice dry-seeding device for watering, fertilizing, and film-coating, comprising a planting box and a watering mechanism, the watering mechanism is arranged on one side of the planting box, and one side of the watering mechanism Equipped with a laminating mechanism;

The laminating mechanism includes a roll film, a fixed rod, two movable components, a telescopic component and a bearing plate, the roll film and the fixed rod are arranged under the load plate, and the fixed rod is arranged on one side of the roll film, The two movable assemblies are arranged symmetrically at both ends of the fixed rod, the telescopic assembly is arranged between the two movable assemblies, and the two ends of the rolled film are provided with installation mechanisms.

Preferably, the movable assembly includes a movable rod and a movable groove, the movable rod is inserted through one end of the fixed rod, the movable groove is opened at the bottom end of the bearing plate, and the top end of the movable rod is slidably inserted into the movable groove of the inner cavity.

Preferably, the telescopic assembly includes two electric telescopic rods and a bearing block, the bearing block is fixedly arranged at the bottom end of the bearing plate, the two electric telescopic rods are fixed symmetrically on both sides of the bearing block, and the two The opposite ends of the electric telescopic rods are respectively fixedly arranged with the outer walls of the two movable rods.

Preferably, the installation mechanism includes a first installation rod, a second installation rod, a moving slot, an elastic member and a plurality of rotating components, and the first installation rod and the second installation rod are respectively arranged at both ends of the roll film, so that The moving slot is opened at the bottom end of the bearing plate, the elastic member is fixedly arranged in the inner cavity of the moving slot, and the plurality of rotating assemblies are respectively arranged on the outer walls of the first installation rod and the second installation rod.

Preferably, the rotating assembly includes a ball and a mounting groove, the mounting groove is opened on the outer wall of the first mounting rod, and the ball is rotatably disposed in the inner cavity of the mounting groove.

Preferably, the planting box includes a seeding box, a fertilization box, two discharge pipes, a partition and two feed ports, the partition is fixedly arranged between the seeding box and the fertilization box, and the two discharge pipes The pipe and the two feeding ports are fixedly arranged at the two ends of the seeding box and the fertilizing box respectively.

Preferably, the watering mechanism includes a water tank, a water outlet pipe and a water inlet pipe, the water outlet pipe and the water inlet pipe are respectively fixed at both ends of the water tank, and an adjustment mechanism is provided on one side of the water tank.

Preferably, the adjustment mechanism includes a hydraulic cylinder, a support plate and a stabilizing assembly, the support plate is fixedly arranged on one side of the water tank, the hydraulic cylinder is fixedly arranged on the top of the support plate, and the stabilizing assembly is arranged on the top of the support plate below.

Preferably, the stability assembly includes two rollers, two wheel grooves and two rolling grooves, the two wheel grooves are symmetrically opened on one side of the bearing plate, and the two rolling grooves are symmetrically opened on one side of the water tank , the two rollers are respectively rotatably arranged in the inner cavities of the two wheel grooves.

Preferably, the bottom end of the support plate is fixedly provided with a telescopic rod, and the output shaft of the hydraulic cylinder is set in transmission with the top end of the bearing plate.

Technical effect and advantage of the present invention:

(1) The present invention cooperates with the setting method of the film-covering mechanism and the installation mechanism, so that when the rice is dry-seeded and film-covered, one end of the roll film can be automatically dropped through the fixed rod to limit the position, thereby reducing the manual labor during film-covering. Manual pressing at one end effectively reduces the labor burden during lamination. At the same time, the convenience and efficiency of lamination are effectively improved through the automatic limit of the roll film. At the same time, with the cooperation of the installation mechanism, the The convenience of disassembly and assembly of roll film further improves the efficiency of film lamination work;

(2) The present invention enables the lamination mechanism to adjust the height of the lamination according to the needs of use through the setting of the adjustment mechanism, which improves the flexibility of the lamination work to a certain extent and also improves the accuracy of the lamination work , so that the lamination mechanism can adjust the lamination position in time according to the lamination situation, which effectively improves the flexibility of the lamination work.

Description of drawings

Figure 1 is a schematic diagram of the three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the side structure of the present invention.

Fig. 3 is a frontal cross-sectional structural schematic diagram of the fixing rod of the present invention.

FIG. 4 is a schematic diagram of the enlarged structure at A in FIG. 3 of the present invention.

Fig. 5 is a frontal sectional structure schematic diagram of the roll film of the present invention.

FIG. 6 is a schematic diagram of the enlarged structure at B in FIG. 5 of the present invention.

Among the figure: 1, planting box; 101, seeding box; 102, fertilization box; 103, discharge pipe; 104, clapboard; 105, feed inlet; 2, watering mechanism; 201, water tank; , water inlet pipe; 3, laminating mechanism; 301, rolling film; 302, fixed rod; 303, movable rod; 304, movable groove; 305, electric telescopic rod; 306, bearing block; 307, bearing plate; 4, installation mechanism ; 401, the first installation rod; 402, the second installation rod; 403, the moving groove; 404, the elastic member; 405, the ball; 406, the installation groove; 5, the adjustment mechanism; 501, the hydraulic cylinder; , expansion rod; 504, roller; 505, wheel groove; 506, rolling groove.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

The present invention provides a kind of paddy rice direct seeding watering fertilization film coating device as shown in Figure 1-6, comprises planting box 1 and watering mechanism 2, and watering mechanism 2 is arranged on the side of planting box 1, and one part of watering mechanism 2 The side is provided with a laminating mechanism 3;

The laminating mechanism 3 includes a roll film 301, a fixed rod 302, two movable components, a telescopic component and a bearing plate 307, the roll film 301 and the fixed rod 302 are all arranged under the load plate 307, and the fixed rod 302 is arranged on the bottom of the roll film 301. On one side, two movable components are symmetrically arranged at both ends of the fixed rod 302, and the telescopic component is arranged between the two movable components. The two ends of the roll film 301 are provided with a mounting mechanism 4, and one end of the roll film 301 is wound to the fixed rod The outer wall of 302, fixed rod 302 adopts metal material, has certain weight, and movable component comprises movable rod 303 and movable groove 304, and movable rod 303 is arranged on one end of fixed rod 302 through, and movable groove 304 is offered at the bottom end of bearing plate 307 , the top of the movable rod 303 is slidably interspersed in the inner chamber of the movable groove 304, the movable rod 303 and the two ends of the fixed rod 302 are slidably interspersed, and the movable rod 303 is separated from the end of the fixed rod 302, so that the fixed rod 302 Falling, so that one end of the roll film 301 can be brought down, and then one end of the roll film 301 can be automatically laminated, so that when the roll film 301 is unfolded for use, the situation of manually pressing the end of the roll film 301 can be avoided, effectively improving It improves the convenience of using the roll film 301, and also reduces the manual workload when the roll film 301 is unfolded, effectively improving the convenience and efficiency of film covering. The cross section of the movable rod 303 is L-shaped, and the cross section of the top of the movable rod 303 It is T-shaped, and the top of the movable rod 303 slides through the inner cavity of the movable groove 304 through the size difference with the movable groove 304. The movement provides a moving space, thereby providing convenience for the whereabouts of the fixed rod 302;

The telescopic assembly includes two electric telescopic rods 305 and a load-bearing block 306, the load-bearing block 306 is fixedly arranged on the bottom end of the load-bearing plate 307, and the two electric telescopic rods 305 are fixed symmetrically on both sides of the load-bearing block 306, and the two electric telescopic rods 305 One end facing away from each other is fixedly arranged with the outer walls of the two movable rods 303, and the two electric telescopic rods 305 are electrically connected to the external power supply through an external control switch, and the setting of the electric telescopic rods 305 facilitates driving the movable rods 303 to move laterally , so that the fixed rod 302 can be dropped during the moving process of the device, which effectively improves the convenience of the fixed rod 302 falling and limiting, and also improves the efficiency of film coating;

The installation mechanism 4 includes a first installation rod 401, a second installation rod 402, a moving groove 403, an elastic member 404 and a plurality of rotating assemblies. The first installation rod 401 and the second installation rod 402 are respectively arranged at both ends of the roll film 301, The moving groove 403 is opened at the bottom end of the bearing plate 307, the elastic member 404 is fixedly arranged in the inner cavity of the moving groove 403, and a plurality of rotating components are respectively arranged on the outer walls of the first mounting rod 401 and the second mounting rod 402, and the rotating components include ball bearings. 405 and installation groove 406, the installation groove 406 is set on the outer wall of the first installation rod 401, the ball 405 is rotatably arranged in the inner cavity of the installation groove 406, the first installation rod 401 is fixedly arranged on the bottom end of the bearing plate 307, the second installation rod The top of 402 slides and penetrates into the inner cavity of the moving groove 403, the first mounting rod 401 and the second mounting rod 402 and the two ends of the roll film 301 are rotated and inserted, the elastic member 404 is a spring, and one end of the elastic member 404 is connected to the moving groove. The inner wall of 403 is fixedly arranged, and the other end of the elastic member 404 is fixedly arranged with the outer wall of the second installation rod 402. The top of the second installation rod 402 has the same section as the top of the movable rod 303, and can be slid and inserted into the moving groove 403 by the same principle. In the inner cavity, the ball 405 is arranged in the inner cavity of the installation groove 406 through direct differential rotation, and the outer wall of the ball 405 protrudes from the inner cavity of the installation groove 406 and contacts the inner wall of the roll film 301, so that the first installation rod 401, the second The interspersed frictional resistance between the installation rod 402 and the roll film 301 can be reduced, thereby effectively improving the convenience of rotating the roll film 301 and extending the roll film 301, the first installation rod 401 and the second installation rod 402 to a certain extent. The service life of the roll film 301 is reduced, and the cost of use is reduced. At the same time, the setting of the first installation rod 401 and the second installation rod 402 provides convenience for the disassembly and assembly of the roll film 301. When the roll film 301 needs to be installed and covered, Then the second installation rod 402 can be moved in the opposite direction to the first installation rod 401, so that one end of the roll film 301 can be inserted through the first installation rod 401 first, and then the roll film 301 can be stabilized laterally. Unclamp the second installation rod 402, so that the second installation rod 402 can be automatically inserted into the other end of the roll film 301 under the elastic performance support of the elastic member 404, and then the installation of the roll film 301 can be completed. After pulling the second installation rod 402, the roll film 301 can be removed from the first installation rod 401;

The planting box 1 comprises a seeding box 101, a fertilizing box 102, two discharge pipes 103, a dividing plate 104 and two feeding ports 105, and the dividing plate 104 is fixedly arranged between the seeding box 101 and the fertilizing box 102, and the two discharging The pipe 103 and the two feeding ports 105 are respectively fixedly arranged at the two ends of the seeding box 101 and the fertilization box 102. The watering mechanism 2 includes a water tank 201, a water outlet pipe 202 and a water inlet pipe 203, and the water outlet pipe 202 and the water inlet pipe 203 are respectively fixedly arranged on Both ends of the water tank 201 and one side of the water tank 201 are provided with an adjustment mechanism 5, and the ends of the two discharge pipes 103 are fixedly provided with control valves to facilitate the control of sowing and fertilization work, and the fertilization box 102 is located in the seeding box 101 In the back of fertilization, sowing earlier, water tank 201 is arranged on the back of fertilization box 102, can carry out watering work after fertilization;

The adjustment mechanism 5 includes a hydraulic cylinder 501, a support plate 502 and a stabilizing assembly, the support plate 502 is fixedly arranged on one side of the water tank 201, the hydraulic cylinder 501 is fixedly arranged on the top of the support plate 502, and the stabilizing assembly is arranged under the support plate 502 to support The bottom end of the plate 502 is fixedly provided with a telescopic rod 503, the output shaft of the hydraulic cylinder 501 is set in transmission with the top of the bearing plate 307, and the stabilizing assembly includes two rollers 504, two wheel grooves 505 and two rolling grooves 506, and the two wheel The groove 505 is symmetrically opened on one side of the bearing plate 307, and the two rolling grooves 506 are symmetrically opened on one side of the water tank 201. The two rollers 504 are respectively rotated in the inner chambers of the two wheel grooves 505. The hydraulic cylinder 501 is controlled by an external switch. It is electrically connected with an external power supply, and the outer wall of the hydraulic cylinder 501 is fixed with a protective box, which is convenient for the safety protection of the hydraulic cylinder 501 and avoids direct collision of the hydraulic cylinder 501 during use. The top of the telescopic rod 503 and the support plate 502 The bottom end is fixedly arranged, and the bottom end of the telescopic rod 503 is fixedly arranged with the top end of the bearing plate 307. The two rollers 504 are respectively rotated and arranged in the inner cavity of the two wheel grooves 505, and the outer wall of the roller 504 is in the inner cavity of the rolling groove 506. When the hydraulic cylinder 501 drives the bearing plate 307 to lift, the roller 504 can rotate in the wheel groove 505 and move vertically along the rolling groove 506, thereby avoiding direct friction between the bearing plate 307 and the water tank 201 , thereby effectively improving the convenience of lifting the carrying plate 307, and at the same time providing convenience and practicality for the use of the film covering mechanism 3 under the carrying plate 307.

The working principle of the present invention: before use, fill the seeding box 101, the fertilization box 102 and the water tank 201 with corresponding things and water sources. During use, by starting two discharge pipes 103, the seeds of the seeding box 101 are fertilized while sowing, and the water outlet pipe 202 is opened at the same time to irrigate the corresponding water source to the seeds after fertilization, and according to the needs of subsequent film covering, can First adjust the height of the roll film 301. During the adjustment, the hydraulic cylinder 501 can be driven to drive the bearing plate 307 to move vertically, so that the height of the roll film 301 can be adjusted, and then the rice after watering can be adjusted. When laminating, then two electric telescopic rods 305 can be started, so that the two electric telescopic rods 305 respectively push the two movable rods 303 to move in opposite directions along the two movable grooves 304, so that the two movable rods 303 can move from The two ends of fixed rod 302 are drawn out, and then fixed rod 302 can be made to fall, because fixed rod 302 has certain weight, therefore, fixed rod 302 will carry out the restriction of position with one end of roll film 301, and roll film 301 During the moving process, because one end of the roll film 301 is fixed, it will rotate itself along with the movement, so that the lamination work can be performed. After the movement stops, only the other end of the roll film 301 needs to be fixed. , thus can complete the film covering work of rice, and after the roll film 301 is used up, the replacement of the new roll film 301 can be carried out. When changing, the second installation rod 402 can be pulled outwards to make the second installation rod 402 can move along the inner cavity of the moving groove 403, so that the second installation rod 402 can be pulled out from the end of the roll film 301, and then the core of the used roll film 301 can be removed from the first installation rod 401 That is, one end of the new roll film 301 is then slid through the first installation rod 401, and then the second installation rod 402 is released after the roll film 301 is horizontally laid flat, so that the second installation rod 402 utilizes the elasticity of the elastic member 404 Automatically slide and intersect with the other end of the roll film 301.

Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still The technical solutions recorded in the foregoing embodiments may be modified, or some of the technical features may be replaced equivalently, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the within the protection scope of the present invention.

Claims (10)

1. a paddy rice direct-seeding watering and fertilizing film-covering device comprises a planting box (1) and a watering mechanism (2), and the watering mechanism (2) is arranged on a side of the planting box (1), and it is characterized in that the One side of the watering mechanism (2) is provided with a film covering mechanism (3); The laminating mechanism (3) includes a roll film (301), a fixed rod (302), two movable assemblies, a telescopic assembly and a bearing plate (307), and the roll film (301) and the fixed rod (302) are both provided with Below the bearing plate (307), the fixed rod (302) is arranged on one side of the roll film (301), and the two movable components are symmetrically arranged on both ends of the fixed rod (302), and the telescopic component is arranged Between the two movable components, installation mechanisms (4) are provided at both ends of the roll film (301). 2. A device for watering, fertilizing, film-coating and direct seeding of rice according to claim 1, characterized in that, the movable assembly includes a movable rod (303) and a movable groove (304), and the movable rod (303) is interspersed It is arranged at one end of the fixed rod (302), the movable groove (304) is opened at the bottom end of the bearing plate (307), and the top end of the movable rod (303) is slidably inserted into the inner cavity of the movable groove (304). 3. A kind of dry direct-seeding rice watering, fertilizing and film-coating device according to claim 1, characterized in that, the telescopic assembly includes two electric telescopic rods (305) and a bearing block (306), and the bearing block ( 306) is fixedly arranged at the bottom end of the bearing plate (307), and the two electric telescopic rods (305) are symmetrically fixedly arranged on both sides of the bearing block (306), and the two electric telescopic rods (305) deviate from each other One end is respectively fixedly arranged with the outer walls of the two movable rods (303). 4. A kind of device for watering, fertilizing and film-coating of rice dry direct seeding according to claim 1, characterized in that, the installation mechanism (4) includes a first installation rod (401), a second installation rod (402), a moving Groove (403), elastic piece (404) and a plurality of rotating components, described first mounting rod (401) and second mounting rod (402) are respectively arranged at the two ends of rolling film (301), described moving groove ( 403) is set at the bottom end of the bearing plate (307), the elastic member (404) is fixedly arranged in the inner cavity of the moving groove (403), and a plurality of the rotating components are respectively arranged on the first installation rod (401) and the second installation rod (401 ). Two outer walls of the mounting bar (402). 5. A device for watering, fertilizing, film-coating and direct seeding of rice according to claim 4, characterized in that, the rotating assembly includes a ball (405) and a mounting groove (406), and the mounting groove (406) is opened in The outer wall of the first installation rod (401), the ball (405) is rotatably arranged in the inner cavity of the installation groove (406). 6. A kind of device for watering, fertilizing and film-coating of dry direct-seeding rice according to claim 1, characterized in that, the planting box (1) comprises a seeding box (101), a fertilizing box (102), two discharge pipes (103), dividing plate (104) and two feed inlets (105), described dividing plate (104) is fixedly arranged between seeding box (101) and fertilization box (102), two described discharge pipes (103) and two feeding ports (105) are respectively fixedly arranged at the two ends of the seeding box (101) and the fertilization box (102). 7. A kind of device for watering, fertilizing, and film-coating of rice dry direct seeding according to claim 1, characterized in that, the watering mechanism (2) comprises a water tank (201), an outlet pipe (202) and an inlet pipe (203), The water outlet pipe (202) and the water inlet pipe (203) are respectively fixedly arranged at both ends of the water tank (201), and an adjustment mechanism (5) is arranged on one side of the water tank (201). 8. A kind of dry direct-seeding rice watering, fertilizing and film-coating device according to claim 7, characterized in that, the adjustment mechanism (5) includes a hydraulic cylinder (501), a support plate (502) and a stabilizing assembly, and the The support plate (502) is fixedly arranged on one side of the water tank (201), the hydraulic cylinder (501) is fixedly arranged on the top of the support plate (502), and the stabilizing component is arranged below the support plate (502). 9. A kind of dry direct-seeding rice watering, fertilizing and film-coating device according to claim 8, characterized in that, said stabilizing assembly comprises two rollers (504), two wheel grooves (505) and two rolling grooves ( 506), the two wheel grooves (505) are symmetrically opened on one side of the bearing plate (307), the two rolling grooves (506) are symmetrically opened on one side of the water tank (201), and the two rollers ( 504) respectively rotate the inner cavities arranged in the two wheel grooves (505). 10. A device for watering, fertilizing, film-coating and direct seeding of rice according to claim 8, characterized in that, the bottom end of the support plate (502) is fixedly provided with a telescopic rod (503), and the hydraulic cylinder (501 ) of the output shaft and the top drive of the bearing plate (307) are set.

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