CN211353260U - Rice seeding and seedling raising device - Google Patents

Abstract

The utility model discloses a rice seeding sprout cultivation device, including workbin, bellows, branch kind dish, first control box, conveyer belt, second control box and sprout cultivation dish, the workbin sets up in the conveyer belt top, and the conveyer belt is installed in the saddle, the second control box sets up in the right side below of workbin, and second control box left side is provided with a plurality of telescopic link, telescopic link top left side fixedly connected with dead lever, and the workbin bottom corresponds the dead lever directly over fixedly connected with bellows, divide kind dish setting in the left side of second control box, divide kind dish left end and first control box fixed connection, a plurality of sprout cultivation dish has shelved on the conveyer belt. Compared with the prior art, the beneficial effects of the utility model are that: the device can complete automatic seeding and seedling raising work through simple mechanical cooperation so as to be matched with a production line, and the production and operation cost is low; the device can be accurate put in the sprout cultivation dish with the seed, and the seeding is even, can avoid causing the waste, or seeding density is too big.

Description

Rice seeding and seedling raising device

Technical Field

The utility model relates to an agricultural apparatus, in particular to a rice seeding and seedling raising device.

Background

When the rice is sowed, rice seeds are placed in seedling raising trays for cultivation, the seedlings are transplanted into a rice field after growing to a certain size, in order to improve efficiency, the seedling raising trays with the seeds are generally produced in batches, and then the seedling raising trays are placed in a paddy field for cultivation. Therefore, the technical personnel in the field provide a rice seeding and seedling raising device to solve the problems in the background technology.

Disclosure of Invention

An object of the utility model is to provide a rice seeding sprout cultivation device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a rice seeding sprout cultivation device, includes workbin, bellows, branch kind of dish, first control box, conveyer belt, second control box and sprout cultivation dish, the workbin sets up in the conveyer belt top, and the conveyer belt is installed in the saddle, the second control box sets up in the right side below of workbin, and second control box left side is provided with a plurality of telescopic link, telescopic link top left side fixedly connected with dead lever, the workbin bottom corresponds the fixedly connected with bellows directly over the dead lever, divide kind of dish setting in the left side of second control box, divide kind of dish left end and first control box fixed connection, divide kind of dish bottom to be provided with the shrouding, a plurality of sprout cultivation dish has shelved on the conveyer belt.

As a further aspect of the present invention: the utility model discloses a dish, including first gear, telescopic link, push rod, bellows bottom and steel pipe fixed connection, it has the valve to divide kind of dish rear end fixedly connected with first rack, and first rack upper right side is provided with first gear and meshing connection, first gear is installed in the pivot, and the pivot runs through the telescopic link and rotates the connection, correspond telescopic link department fixedly connected with push rod in the pivot, the push rod is the cross, correspond bellows bottom fixedly connected with steel pipe in the dead lever, the steel pipe runs through the dead lever, bellows bottom and steel pipe fixed connection, steel pipe bottom fixed mounting has the fixing base, and the fixing base interpolation is equipped with the valve, is provided with the discharge gate on the valve, valve right-hand member fixedly.

As a further aspect of the present invention: the lead screw is installed in the second control box, the motor is installed at the right end of the second control box, a transmission shaft of the motor is fixedly connected with the lead screw, a sliding block is arranged on the lead screw, and the bottom of the sliding block is fixedly connected with the telescopic rod.

As a further aspect of the present invention: the novel seedling raising tray is characterized in that a third gear is installed in the first control box, a second gear is arranged below the third gear and meshed with the third gear, a second rack is installed on the left side of the corresponding seedling raising tray at the top of the conveyor belt and meshed with the second gear, a guide rail is arranged in the first control box corresponding to the sealing plate, a pull rod is arranged in the first control box, and the upper end and the lower end of the pull rod are respectively connected with the third gear and the left end of the sealing plate in a rotating mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the device can complete automatic seeding and seedling raising work through simple mechanical cooperation so as to be matched with a production line, and the production and operation cost is low;

2. the device can accurately put seeds into the seedling raising tray, and the seeds are uniformly sown, so that waste or overlarge sowing density can be avoided;

3. the size of seeding volume is adjusted to the size that the accessible changed the discharge gate or the length of push rod to adjust seeding density.

Drawings

Fig. 1 is a schematic structural view of a rice seeding and seedling raising device.

Fig. 2 is a schematic structural diagram of a first control box in the rice seeding and seedling raising device.

Fig. 3 is a schematic structural diagram of a second control box in the rice seeding and seedling raising device.

FIG. 4 is a partial enlarged view A of a rice seeding and seedling raising device.

In the figure: 1-material box, 2-corrugated pipe, 3-fixed rod, 4-telescopic rod, 5-first gear, 6-first rack, 7-seed separating disc, 8-first control box, 9-sealing plate, 10-conveying belt, 11-saddle, 12-second control box, 13-motor, 14-second rack, 15-second gear, 16-third gear, 17-pull rod, 18-guide rail, 19-seedling raising disc, 20-spring, 21-slide block, 22-screw rod, 23-valve, 24-discharge port, 25-fixed seat, 26-spring, 27-push plate, 28-guide rod, 29-push rod, 30-rotating shaft and 31-steel pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, in the embodiment of the utility model, a rice seeding sprout cultivation device, including workbin 1, bellows 2, seed separating disc 7, first control box 8, conveyer belt 10, second control box 12 and sprout cultivation dish 19, workbin 1 sets up in conveyer belt 10 top, and conveyer belt 10 installs in saddle 11, second control box 12 sets up in the right side below of workbin 1, and second control box 12 left side is provided with a plurality of telescopic link 4, and 4 top left sides fixedly connected with dead levers 3 of telescopic link, fixedly connected with bellows 2 directly over the dead lever 3 is corresponded to workbin 1 bottom, seed separating disc 7 sets up in the left side of second control box 12, seed separating disc 7 left end and first control box 8 fixed connection, and seed separating disc 7 bottom is provided with shrouding 9, a plurality of sprout cultivation dish 19 has shelved on the conveyer belt 10.

The rear end of the seed separating disc 7 is fixedly connected with a first rack 6, a first gear 5 is arranged at the upper right of the first rack 6 and is meshed with the first gear 5, the first gear 5 is arranged on a rotating shaft 30, the rotating shaft 30 penetrates through a telescopic rod 4 and is rotatably connected with the telescopic rod, a push rod 29 is fixedly connected to the position, corresponding to the telescopic rod 4, of the rotating shaft 30, the push rod 29 is in a cross shape, a steel pipe 31 is fixedly connected to the bottom of a corrugated pipe 2 in the fixed rod 3, the steel pipe 31 penetrates through the fixed rod 3, the bottom of the corrugated pipe 2 is fixedly connected with the steel pipe 31, a fixed seat 25 is fixedly arranged at the bottom of the steel pipe 31, a valve 23 is inserted into the fixed seat 25, a discharge port 24 is arranged on the valve 23, a guide rod 28 is fixedly connected to the right end of, thereby drive telescopic link 4 and move left, thereby promote first gear 5 and move left, because first gear 5 is connected with the meshing of first rack 6, first gear 5 can take place to rotate when removing, and drive push rod 29 through pivot 30 and rotate, push rod 29 rotates and push rod 27 after contact, push rod 27 is pushed and is moved left, make discharge opening 24 and steel pipe 31 coincide, the seed drops in the seed sorting dish 7 through fixing base 25 this moment, after push rod 29 left push rod 27, spring 26 drives valve 23 and moves right and closes, realize the repeated switch of valve 23, valve 23 just in time opens when steel pipe 31 is in the seed planting groove top of seed sorting dish 7, when telescopic link 4 moves to the end, every kind of inslot in seed sorting dish 7 has all filled the seed, and in the same way, when driving telescopic link 4 through lead screw 22 and moving right, also have the same effect.

A screw rod 22 is arranged in the second control box 12, a motor 13 is arranged at the right end of the second control box 12, a transmission shaft of the motor 13 is fixedly connected with the screw rod 22, a slide block 21 is arranged on the screw rod 22, the bottom of the slide block 21 is fixedly connected with a telescopic rod 4, a third gear 16 is arranged in the first control box 8, a second gear 15 is arranged below the third gear 16 and is meshed with the third gear, a second rack 14 is arranged at the top of the conveyor belt 10 corresponding to the left side of a seedling raising disc 19 and is meshed with the second gear 15, a guide rail 18 is arranged in the first control box 8 corresponding to a sealing plate 9, a pull rod 17 is arranged in the first control box 8, the upper end and the lower end of the pull rod 17 are respectively rotatably connected with the third gear 16 and the left end of the sealing plate 9, the conveyor belt 10 drives the second rack 14 to move leftwards, and when the second rack 14 passes through the second, thereby driving the third gear 16 to rotate clockwise, and further pulling the sealing plate 9 to move leftwards through the pull rod 17, so that the leak holes on the sealing plate 9 are overlapped with the seed grooves in the seed separating disc 7, and the seeds in the seed grooves fall into the seedling raising disc 19.

The utility model discloses a theory of operation is:

in the using process, the motor 13 drives the screw rod 22 to rotate, so as to drive the telescopic rod 4 to move leftwards, so as to push the first gear 5 to move leftwards, because the first gear 5 is meshed with the first rack 6, the first gear 5 rotates when moving, and the push rod 29 is driven to rotate through the rotating shaft 30, after the push rod 29 rotates and contacts with the push plate 27, the push plate 27 is pushed to move leftwards, so that the discharge hole 24 is superposed with the steel pipe 31, at the moment, the seeds fall into the seed sorting disc 7 through the fixing seat 25, after the push rod 29 leaves the push plate 27, the spring 26 drives the valve 23 to move rightwards and close, so as to realize the repeated opening and closing of the valve 23, when the steel pipe 31 is positioned above the seed sorting groove of the seed sorting disc 7, when the telescopic rod 4 moves to the end, the seed is filled in each seed groove of the seed sorting disc 7, similarly, when the telescopic, then the conveyer belt 10 drives the second rack 14 to move leftwards, when the second rack 14 passes through the second gear 15, the second gear 15 rotates anticlockwise so as to drive the third gear 16 to rotate clockwise, and then the pull rod 17 pulls the sealing plate 9 to move leftwards, so that the leak holes on the sealing plate 9 coincide with the seed grooves in the seed separating plate 7, and seeds in the seed grooves fall into the seedling raising plate 19.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. A rice seeding and seedling raising device comprises a material box (1), a corrugated pipe (2), a seed separating disc (7), a first control box (8), a conveyor belt (10), a second control box (12) and a seedling raising disc (19), and is characterized in that the material box (1) is arranged above the conveyor belt (10), the conveyor belt (10) is arranged in a supporting platform (11), the second control box (12) is arranged at the right lower part of the material box (1), a plurality of telescopic rods (4) are arranged at the left side of the second control box (12), a fixing rod (3) is fixedly connected at the left side of the top of each telescopic rod (4), the corrugated pipe (2) is fixedly connected at the bottom of the material box (1) right above the corresponding fixing rod (3), the seed separating disc (7) is arranged at the left side of the second control box (12), the left end of the seed separating disc (7) is fixedly connected with the first control box (8), a sealing plate (9) is arranged at the bottom of, a plurality of seedling raising trays (19) are placed on the conveyor belt (10).

2. The rice seeding and seedling raising device according to claim 1, wherein a first rack (6) is fixedly connected to the rear end of the seed separating plate (7), a first gear (5) is arranged above the right side of the first rack (6) and is meshed with the first rack, the first gear (5) is mounted on a rotating shaft (30), the rotating shaft (30) penetrates through the telescopic rod (4) and is rotatably connected with the telescopic rod, a push rod (29) is fixedly connected to the rotating shaft (30) corresponding to the telescopic rod (4), the push rod (29) is cross-shaped, a steel pipe (31) is fixedly connected to the bottom of the corrugated pipe (2) in the fixing rod (3) corresponding to the bottom of the corrugated pipe (2), the steel pipe (31) penetrates through the fixing rod (3), the bottom of the corrugated pipe (2) is fixedly connected with the steel pipe (31), a fixing seat (25) is fixedly mounted at the bottom of the steel pipe (31), a valve (23, the valve is characterized in that a guide rod (28) is fixedly connected to the right end of the valve (23), a limiting boss is arranged on the guide rod (28), a spring (26) is arranged on the right side of the limiting boss, and a push plate (27) is fixedly connected to the right end of the guide rod (28).

3. The rice seeding and seedling raising device as claimed in claim 1, wherein a screw rod (22) is installed in the second control box (12), a motor (13) is installed at the right end of the second control box (12), a transmission shaft of the motor (13) is fixedly connected with the screw rod (22), a sliding block (21) is arranged on the screw rod (22), and the bottom of the sliding block (21) is fixedly connected with the telescopic rod (4).

4. The rice seeding and seedling raising device according to claim 1, wherein a third gear (16) is installed in the first control box (8), a second gear (15) is arranged below the third gear (16) and meshed with the third gear, a second rack (14) is installed on the top of the conveyor belt (10) corresponding to the left side of the seedling raising tray (19), the second rack (14) is meshed with the second gear (15), a guide rail (18) is arranged in the first control box (8) corresponding to the sealing plate (9), a pull rod (17) is arranged in the first control box (8), and the upper end and the lower end of the pull rod (17) are respectively connected with the third gear (16) and the left end of the sealing plate (9) in a rotating manner.

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