Agricultural seeder

Abstract

The utility model relates to the technical field of agricultural machinery, in particular to an agricultural seeder which comprises a rack, a plurality of universal wheels, a push handle, a furrow opener, a soil shifter and a seeding component, the seeding component comprises a seed storage box, a closing cover, a feed hopper, a vibrating part, an assembly frame, an assembly frame, a fixing part, a filter screen, a collecting part and a seeding part, seeds are poured into the filter screen in the seed storage box through the feeding hopper on the closing cover, the vibration piece is controlled to enable the assembly frame to vibrate and then drive the assembled filter screen to vibrate, the seeds and the seeds with qualified impurities enter the bottom of the seed storage box through vibration screening, and the impurities are collected through the collecting box. Then the sowing piece is opened to push the push handle to be matched with a plurality of universal wheels to move and to be matched with a furrow opener and a soil shifter to perform sowing operation, so that the problem that the sowing efficiency is relatively low due to the fact that seeds need to be screened in advance before being poured into a seed storage box because the seed storage box of an existing agricultural sowing machine lacks a screening function is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural machinery technical field especially relates to an agricultural seeding machine. BACKGROUND

[0002] Before the crop planting needs the ploughing, the fertilization, the labor procedure of sowing, for the small area farmland, all adopt manual labor, usually need to use agricultural seeding equipment, and the existing agricultural seeding equipment is big in size and is not suitable for small area farmland.

[0003] Prior art (CN204796123U) discloses an agricultural seeding machine, including setting up on the frame machine case, setting up the drive wheel of the front end of the frame and setting up the soil compaction wheel of the rear end of the frame, the drive wheel and the soil compaction wheel between the frame under from front to back are set in turn with ditcher and soil shifter, the storage seed tank of seed drop channel is set up on the machine case and passes through the machine case, the outlet of seed drop channel is located between ditcher and soil shifter, and the outlet of seed drop channel is provided with solenoid valve;The motor connected with drive wheel through the belt is set up in the machine case, and the problem that the existing agricultural seeding machine is not suitable for small area farmland is solved.

[0004] But adopt above-mentioned mode, because the storage seed tank lacks the screening function, therefore needs to carry out screening in advance before the seed is poured into the storage seed tank, leads to the low seeding efficiency. UTILITY MODEL CONTENTS

[0005] The utility model discloses an agricultural seeding machine, which aims to solve the problem of low seeding efficiency caused by the lack of screening function of the storage seed tank in the existing agricultural seeding machine.

[0006] To achieve the above object, the utility model provides an agricultural seeding machine, which comprises a frame, a plurality of universal wheels, a push handle, a ditcher, a soil shifter and a seeding assembly.

[0007] The seeding assembly comprises a storage seed tank, a closing cover, a feed hopper, a vibrating member, an assembly frame, an assembly frame, a fixing member, a filter screen, a collecting member and a seeding member.

[0008] The storage box is fixedly connected with the rack and located at one side of the rack, the closing cover is rotationally connected with the storage box and located at one side of the storage box, the feeding hopper is in communication with the closing cover and located at one side of the closing cover, the vibrating member is arranged inside the storage box, the assembling frame is rotationally connected with the storage box and located inside the storage box, the assembling frame is fixedly connected with the assembling frame and located at one side of the assembling frame, the fixing member is arranged at one side of the assembling frame, the filtering screen is located at one side of the assembling frame, the collecting member is arranged at one side of the storage box, and the seeding member is arranged at one side of the storage box.

[0009] The vibrating member comprises a supporting seat, a vibrating motor and a vibrating rod, the supporting seat is fixedly connected with the storage box and located at one side of the storage box, the vibrating motor is fixedly connected with the supporting seat and located at one side of the supporting seat, and the vibrating rod is fixedly connected with the output end of the vibrating motor and the assembling frame and located at one side of the vibrating motor.

[0010] The fixing member comprises a locking screw rod and a bolt, the locking screw rod is threadedly connected with the assembling frame and located at one side of the assembling frame, and the bolt is fixedly connected with the locking screw rod and located at one side of the locking screw rod.

[0011] The collecting member comprises a collecting frame, a supporting frame and a collecting box, the collecting frame is in communication with the storage box and located at one side of the storage box, the supporting frame is fixedly connected with the storage box and located at one side of the storage box, and the collecting box is located at one side of the supporting frame.

[0012] The seeding member comprises a discharging pump and a discharging pipe, the discharging pump is in communication with the storage box and located at one side of the storage box, and the discharging pipe is in communication with the discharging pump and located at one side of the discharging pump.

[0013] The utility model discloses an agricultural seeding machine, when sowing, the seed is poured into the filtering screen in the storage box through the feeding hopper on the closing cover, the vibrating member is controlled to make the assembling frame vibrate and then drive the vibrating filtering screen of assembling, and the qualified seed of seed and impurity is separated through the vibrating screen and enters the bottom of the storage box, and the impurity is collected through the collecting box, then the seeding member is opened, the push handle is pushed to move in cooperation with a plurality of universal wheels, and the seeding operation is carried out in cooperation with the furrow opener and the soil shifter, thereby solving the problem that the existing agricultural seeding machine lacks the screening function of the storage box, so that the seed needs to be screened in advance before being poured into the storage box, and the seeding efficiency is low. ACCURACY OF DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced.

[0015] Figure 1 is the overall structure schematic diagram of the utility model.

[0016] Figure 2 is the front view of the utility model's whole.

[0017] Figure 3 is the side view of the utility model's whole.

[0018] Figure 4 is the sectional view of the utility model's whole.

[0019] 101-frame, 102-universal wheel, 103-pushing handle, 104-ditcher, 105-soil shifter, 106-seed storage box, 107-closed cover, 108-feeding hopper, 109-vibration piece, 110-assembly frame, 111-assembly frame, 112-fixing piece, 113-filtering screen, 114-collection piece, 115-seeding piece, 116-supporting seat, 117-vibration motor, 118-vibration rod, 119-locking screw, 120-latch, 121-collection frame, 122-supporting frame, 123-collection box, 124-discharge pump, 125-discharge pipe. DETAILED DESCRIPTION

[0020] The embodiments of the utility model will be described in detail below, the examples of the embodiments are shown in the drawings, the embodiments described below by referring to the drawings are exemplary, and are intended to explain the utility model, and can not be understood as the limitation of the utility model.

[0021] Please refer to Figures 1-4 , wherein, Figure 1 is the overall structure schematic diagram of the utility model, Figure 2 is the front view of the utility model's whole, Figure 3 is the side view of the utility model's whole, Figure 4 is the sectional view of the utility model's whole.

[0022] The utility model discloses an agricultural seeding machine, including frame 101, a plurality of universal wheel 102, push handle 103, furrow opener 104, earth mover 105 and seeding assembly, the seeding assembly includes seed storage box 106, close lid 107, feed hopper 108, vibrating element 109, assembly frame 110, assembly frame 111, fixed part 112, filter screen 113, collection element 114 and seeding element 115, vibrating element 109 includes support seat 116, vibration motor 117 and vibration rod 118, fixed part 112 includes locking screw 119 and bolt 120, collection element 114 includes collection frame 121, support frame 122 and collection box 123, seeding element 115 includes discharge pump 124 and downcomer 125, and the preceding scheme has solved the agricultural seeding machine of existing, because seed storage box 106 lacks screening function, therefore needs to carry out screening in advance before pouring seed storage box 106, leads to the problem of low seeding efficiency.

[0023] For this specific implementation, a plurality of said universal wheel 102 is arranged on one side of said frame 101 respectively; said push handle 103 is arranged on one side of said frame 101; said furrow opener 104 is arranged on one side of said frame 101; said earth mover 105 is arranged on one side of said frame 101, said push handle 103 is used for pushing said frame 101 to move in cooperation with a plurality of said universal wheel 102, said furrow opener 104 and said earth mover 105 are used for cooperating with said seeding assembly to seed, the specific structure and use mode of said furrow opener 104 and said earth mover 105 refer to the patent document with publication number CN204796123U, which will not be described here in detail.

[0024] The storage box 106 is fixedly connected with the rack 101 and located on one side of the rack 101; the closing cover 107 is rotatably connected with the storage box 106 and located on one side of the storage box 106; the feeding hopper 108 is in communication with the closing cover 107 and located on one side of the closing cover 107; the vibrating piece 109 is arranged inside the storage box 106; the assembly frame 110 is rotatably connected with the storage box 106 and located inside the storage box 106; the assembly frame 110 is fixedly connected with the assembly frame 110 and located on one side of the assembly frame 110; the fixing piece 112 is arranged on one side of the assembly frame 111; the filter screen 113 is located on one side of the assembly frame 111; the collecting piece 114 is arranged on one side of the storage box 106; the sowing piece 115 is arranged on one side of the storage box 106, and when sowing, the seeds are poured into the filter screen 113 in the storage box 106 through the feeding hopper 108 on the closing cover 107, the vibrating piece 109 is controlled to vibrate the assembly frame 110 and then drive the vibrating filter screen 113, the seeds and impurities are separated by vibration, the qualified seeds enter the bottom of the storage box 106, the impurities are collected by the collecting box 123, then the sowing piece 115 is opened, the push handle 103 is pushed to cooperate with the plurality of universal wheels 102 to move, and the seed sowing machine is sowed by cooperating with the furrow opener 104 and the soil shifter 105, thereby solving the problem that the existing agricultural seeding machine lacks the screening function of the storage box 106, so that the seeds need to be screened in advance before being poured into the storage box 106, resulting in low sowing efficiency.

[0025] Secondly, the support seat 116 is fixedly connected with the storage box 106 and located on one side of the storage box 106; the vibration motor 117 is fixedly connected with the support seat 116 and located on one side of the support seat 116; the vibration rod 118 is fixedly connected with the output end of the vibration motor 117 and fixedly connected with the assembly frame 110, and located on one side of the vibration motor 117, the support seat 116 is used for supporting the vibration motor 117 to drive the vibration rod 118, and drives the assembly frame 110 and the filter screen 113 assembled therewith to vibrate.

[0026] Thirdly, the locking screw 119 is threadedly connected with the assembly frame 111 and located on one side of the assembly frame 111; the bolt 120 is fixedly connected with the locking screw 119 and located on one side of the locking screw 119, and the bolt 120 is inserted into the connecting portion on the filter screen 113 by twisting the locking screw 119.

[0027] In addition, the collection frame 121 is communicated with the seed storage box 106 and located at one side of the seed storage box 106; the support frame 122 is fixedly connected with the seed storage box 106 and located at one side of the seed storage box 106; the collection box 123 is located at one side of the support frame 122, the collection frame 121 is used for discharging the screened impurities, and the screened impurities are recycled and stored through the collection box 123 on the support frame 122.

[0028] Furthermore, the discharge pump 124 is communicated with the seed storage box 106 and located at one side of the seed storage box 106; the discharge pipe 125 is communicated with the discharge pump 124 and located at one side of the discharge pump 124, and the discharge pump 124 is controlled to cooperate with the discharge pipe 125 to be used for sowing the screened seeds.

[0029] In use of the utility model, the seeds are poured into the filter screen 113 on the seed storage box 106 through the feeding hopper 108 on the closed cover 107, the vibration motor 117 on the support base is controlled to drive the vibration rod 118 to drive the assembly frame 110 to vibrate, the vibration drives the assembled filter screen 113 to vibrate, the qualified seeds are screened through vibration and enter the bottom of the seed storage box 106, the impurities are discharged to the collection frame 121 on the support frame 122 through the collection frame 121 and are collected, then the discharge pump 124 is opened to discharge the seeds through the discharge pipe 125, the push handle 103 is pushed to cooperate with the plurality of universal wheels 102 to move, and the seed sowing operation is carried out in cooperation with the furrow opener 104 and the soil shifter 105, so that the problem that the existing agricultural seeding machine lacks the screening function of the seed storage box 106, so the seeds need to be screened in advance before being poured into the seed storage box 106, and the sowing efficiency is low is solved.

[0030] The above only discloses one or more preferred embodiments of the present application, and cannot limit the scope of the rights of the present application, and those skilled in the art can understand that all or part of the processes of the above embodiments are implemented, and equivalent changes made according to the claims of the present application still belong to the scope covered by the present application.

Claims

1. An agricultural seeder comprising a frame, a plurality of universal wheels, a push handle, an opener and a soil shifter, the plurality of universal wheels are respectively arranged on one side of the frame; the push handle is arranged on one side of the frame; the opener is arranged on one side of the frame; the soil shifter is arranged on one side of the frame; characterized in that, it further comprises a seeding assembly; The seeding assembly comprises a seed storage box, a closing cover, a feeding hopper, a vibrating piece, an assembly frame, an assembly frame, a fixing piece, a filter screen, a collection piece and a seeding piece; The seed storage box is fixedly connected with the frame and located on one side of the frame; the closing cover is rotatably connected with the seed storage box and located on one side of the seed storage box; the feeding hopper is in communication with the closing cover and located on one side of the closing cover; the vibrating piece is arranged inside the seed storage box; the assembly frame is rotatably connected with the seed storage box and located inside the seed storage box; the assembly frame is fixedly connected with the assembly frame and located on one side of the assembly frame; the fixing piece is arranged on one side of the assembly frame; the filter screen is located on one side of the assembly frame; the collection piece is arranged on one side of the seed storage box; the seeding piece is arranged on one side of the seed storage box.

2. The agricultural seeder of claim 1, wherein The vibrating piece comprises a support seat, a vibrating motor and a vibrating rod, the support seat is fixedly connected with the seed storage box and located on one side of the seed storage box; the vibrating motor is fixedly connected with the support seat and located on one side of the support seat; the vibrating rod is fixedly connected with the output end of the vibrating motor and the assembly frame, and located on one side of the vibrating motor.

3. The agricultural seeder of claim 2, wherein The fixing piece comprises a locking screw and a latch, the locking screw is threadedly connected with the assembly frame and located on one side of the assembly frame; the latch is fixedly connected with the locking screw and located on one side of the locking screw.

4. The agricultural seeder of claim 3, wherein The collection piece comprises a collection frame, a support frame and a collection box, the collection frame is in communication with the seed storage box and located on one side of the seed storage box; the support frame is fixedly connected with the seed storage box and located on one side of the seed storage box; the collection box is located on one side of the support frame.

5. The agricultural seeder of claim 4, wherein The seeding piece comprises a discharge pump and a discharge pipe, the discharge pump is in communication with the seed storage box and located on one side of the seed storage box; the discharge pipe is in communication with the discharge pump and located on one side of the discharge pump. ​

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