Seed airing device

Abstract

The utility model relates to the technical field of drying, in particular to a seed airing device which comprises a supporting frame and an airing assembly. The airing assembly comprises an airing plate, two guide rods, a sliding block, a first screw rod, a first motor, a mounting frame, a rotating shaft, a plurality of shifting rods and a driving mechanism; grooves are formed in the airing plate and are used for laying seeds; the mounting frame is U-shaped, the driving mechanism is used for driving the rotating shaft to rotate, and the rotating shaft drives the plurality of driving levers to rotate and is used for turning over aired seeds; during use, seeds are laid in the grooves of the airing plate and aired for a period of time, the driving mechanism is started, the rotating shaft is driven to rotate, then the first motor is started, the first motor drives the first screw rod to rotate, the first screw rod drives the sliding block to slide, and the sliding block drives the mounting frame to move along the airing plate; the rotating shaft drives the plurality of driving levers to turn over the seeds in the grooves of the airing plates in sequence, so that the aired seeds are turned over automatically, and the seeds are aired uniformly.

Description

Technical Field

[0001] The utility model relates to the technical field of drying, in particular to a seed drying device. Background Art

[0002] After the onion seeds are harvested, they need to be screened, and the screened onion seeds need to be dried as soon as possible, so a seed drying device is needed.

[0003] The prior art (CN204518544U) discloses a seed drying rack, wherein a drying board is arranged on the top of the support frame, and a plurality of drying boards are slidably installed on the support frame through a plurality of guide rails. When in use, the plurality of drying boards can be pulled out, and a fence is arranged on the edge of the drying board, and the fence is used to prevent the seeds from falling off the drying board. A discharge port is opened at one corner of the drying board, and the discharge port is connected to a plastic hose for convenient collection of seeds. When in use, the plurality of drying boards are pulled out and unfolded, and the seeds can be spread on each drying board for drying.

[0004] However, when the above method is used, the seeds still need to be turned over manually when drying the seeds on the drying board, otherwise the seeds are prone to uneven drying. When there are many seeds to be dried, it is troublesome to turn the seeds over manually. Utility Model Content

[0005] The utility model aims to provide a seed drying device which can automatically turn over the seeds being dried so that the seeds are dried evenly.

[0006] To achieve the above-mentioned purpose, the utility model provides a seed drying device, including a support frame and a drying component;

[0007] The drying assembly includes a drying board, two guide rods, a slider, a first screw rod, a first motor, a mounting frame, a rotating shaft, a plurality of levers and a driving mechanism;

[0008] The drying board is arranged on the top of the supporting frame; the two guide rods are respectively fixedly connected to the drying board and are respectively located at the bottom of the drying board; the sliding block is respectively slidably connected to the two guide rods and is respectively penetrated by the two guide rods; the first screw is rotatably connected to the drying board, is threadedly connected to the sliding block, and passes through the sliding block; the first motor is fixedly connected to the drying board and is located at one side of the drying board; the output end of the first motor is fixedly connected to the first screw; the mounting frame is fixedly connected to the sliding block and is located at the top of the sliding block; the rotating shaft is rotatably connected to the mounting frame and passes through the mounting frame; the plurality of shifting rods are respectively fixedly connected to the rotating shaft and are respectively located on the sides of the rotating shaft; the driving mechanism is arranged on the mounting frame.

[0009] Wherein, the drying assembly also includes a plurality of universal wheels; the plurality of universal wheels are rotatably connected to the support frame respectively and are respectively located at the bottom of the support frame.

[0010] Among them, the support frame includes a base, a left bracket, a right bracket and two hand screws; the base is rotatably connected to the multiple universal wheels respectively and is located on the top of the multiple universal wheels; the left bracket is fixedly connected to the base, rotatably connected to the drying board, and is located on the top of the base; the right bracket is fixedly connected to the base and is located on the top of the base; the two hand screws are threadedly connected to the right bracket respectively, and pass through the right bracket and the drying board respectively.

[0011] Among them, the driving mechanism includes a second motor, a pinion and a large gear; the second motor is fixedly connected to the mounting frame and is located on one side of the mounting frame; the pinion is fixedly connected to the output end of the second motor and is located on one side of the second motor; the large gear is fixedly connected to the rotating shaft and meshes with the pinion.

[0012] Wherein, the seed drying device also includes two parking components; the two parking components are respectively arranged on the base.

[0013] Wherein, the parking assembly includes a second screw, a knob and a friction disk; the second screw is threadedly connected to the base and passes through the base; the knob is fixedly connected to the second screw and is located at the top of the second screw; the friction disk is rotationally connected to the second screw and is located at the bottom of the second screw.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. Set the drying board, the two guide rods, the slider, the first screw, the first motor, the mounting frame, the rotating shaft, a plurality of the levers and the driving mechanism; when in use, spread the seeds in the grooves of the drying board, and after drying for a period of time, start the driving mechanism to drive the rotating shaft to rotate, and then start the first motor, the first motor drives the first screw to rotate, the first screw drives the slider to slide, and the slider drives the mounting frame to move along the drying board. During the movement, the rotating shaft drives the plurality of levers to turn over the seeds in the grooves of the drying board in turn, thereby automatically turning over the dried seeds and drying the seeds evenly.

[0016] 2. The provision of the universal wheels makes it easy to move the support frame, thereby facilitating the movement of the drying board.

[0017] 3. After the drying is completed, the two hand screws can be removed, and then the right side of the drying board can be lifted to tilt the drying board to facilitate pouring the seeds.

[0018] 4. When the base needs to be parked stably, hold the knob and turn the second screw to drive the friction disk to move down and rest against the ground. The two friction disks will stop the base stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0020] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0021] Figure 2 yes Figure 1 A partial enlargement of detail A.

[0022] Figure 3 It is a schematic structural diagram of the first embodiment of the utility model from another angle.

[0023] Figure 4 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0024] 101-support frame, 102-drying component, 103-drying board, 104-guide rod, 105-slider, 106-first screw, 107-first motor, 108-mounting frame, 109-rotating shaft, 110-shift rod, 111-driving mechanism, 112-universal wheel, 113-base, 114-left bracket, 115-right bracket, 116-hand screw, 117-second motor, 118-small gear, 119-large gear, 201-parking component, 202-second screw, 203-knob, 204-friction disk. DETAILED DESCRIPTION

[0025] The first embodiment of the present application is:

[0026] See also Figure 1-Figure 3 ,in, Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 yes Figure 1 A partial enlargement of detail A. Figure 3 It is a schematic structural diagram of the first embodiment of the utility model from another angle.

[0027] The utility model provides a seed drying device, comprising a support frame 101 and a drying assembly 102; the drying assembly 102 comprises a drying plate 103, two guide rods 104, a slider 105, a first screw 106, a first motor 107, a mounting frame 108, a rotating shaft 109, a plurality of levers 110, a driving mechanism 111 and a plurality of universal wheels 112; the support frame 101 comprises a base 113, a left bracket 114, a right bracket 115 and two hand screws 116; the driving mechanism 111 comprises a second motor 117, a small gear 118 and a large gear 119; through the above scheme, the seeds to be dried can be automatically turned over, so that the seeds are dried evenly.

[0028] According to this specific embodiment, the support frame 101 is used to support the drying component 102, and the drying component 102 is used to dry seeds.

[0029] The drying board 103 is arranged on the top of the support frame 101; the two guide rods 104 are respectively fixedly connected to the drying board 103 and are respectively located at the bottom of the drying board 103; the slider 105 is respectively slidably connected to the two guide rods 104 and is respectively penetrated by the two guide rods 104; the first screw 106 is rotatably connected to the drying board 103, and is threadedly connected to the slider 105 and passes through the slider 105; the first motor 107 is fixedly connected to the drying board 103 The first motor 107 is fixedly connected to the first screw rod 106, and the mounting bracket 108 is fixedly connected to the slider 105 and is located at the top of the slider 105. The rotating shaft 109 is rotatably connected to the mounting bracket 108 and passes through the mounting bracket 108. The plurality of levers 110 are respectively fixedly connected to the rotating shaft 109 and are respectively located on the sides of the rotating shaft 109. The driving mechanism 111 is arranged on the mounting bracket 108. The drying board 103 has a groove for laying seeds; the two guide rods 104 are used to slide and install the slider 105, the first motor 107 is used to drive the first screw 106 to rotate, and the rotation of the first screw 106 is used to drive the slider 105 to slide; the mounting frame 108 is U-shaped, the driving mechanism 111 is used to drive the rotating shaft 109 to rotate, and the rotating shaft 109 drives the plurality of levers 110 to rotate, so as to turn over the seeds to be dried; when in use, the seeds are laid in the groove of the drying board 103 and dried for a while. After a period of time, the driving mechanism 111 is started to drive the rotating shaft 109 to rotate, and then the first motor 107 is started. The first motor 107 drives the first screw 106 to rotate, and the first screw 106 drives the slider 105 to slide. The slider 105 drives the mounting frame 108 to move along the drying board 103. During the movement, the rotating shaft 109 drives multiple levers 110 to turn over the seeds in the grooves of the drying board 103 in turn, thereby automatically turning over the drying seeds and making the seeds dry evenly.

[0030] Secondly, the plurality of universal wheels 112 are rotatably connected to the support frame 101 and are respectively located at the bottom of the support frame 101. The arrangement of the universal wheels 112 facilitates the movement of the support frame 101, thereby facilitating the movement of the drying board 103.

[0031] Meanwhile, the base 113 is rotatably connected to the plurality of universal wheels 112 and is located on the top of the plurality of universal wheels 112; the left bracket 114 is fixedly connected to the base 113 and is rotatably connected to the drying board 103 and is located on the top of the base 113; the right bracket 115 is fixedly connected to the base 113 and is located on the top of the base 113; the two hand screws 116 are respectively threadedly connected to the right bracket 115 and pass through the right bracket 115 and the drying board 103. The base 113 supports the left bracket 114 and the right bracket 115, the left side of the drying board 103 is rotatably connected to the left bracket 114, and the right side of the drying board 103 is fixed to the right bracket 115 by the two hand screws 116. After drying, the two hand screws 116 can be removed, and then the right side of the drying board 103 can be lifted to tilt the drying board 103, so that the seeds can be poured down conveniently.

[0032] In addition, the second motor 117 is fixedly connected to the mounting frame 108 and is located at one side of the mounting frame 108; the pinion 118 is fixedly connected to the output end of the second motor 117 and is located at one side of the second motor 117; the large gear 119 is fixedly connected to the rotating shaft 109 and meshes with the pinion 118. The second motor 117 drives the pinion 118 to rotate, the pinion 118 drives the large gear 119 to rotate, and the large gear 119 drives the rotating shaft 109 to rotate slowly.

[0033] The seed drying device described in this embodiment has a drying board 103 with a groove for laying seeds; the two guide rods 104 are used to slidably install the slider 105, the first motor 107 is used to drive the first screw 106 to rotate, and the rotation of the first screw 106 is used to drive the slider 105 to slide; the mounting frame 108 is U-shaped, the driving mechanism 111 is used to drive the rotating shaft 109 to rotate, and the rotating shaft 109 drives the multiple levers 110 to rotate to turn the seeds to be dried; when in use, the seeds are laid on the drying board 103 After drying for a period of time, the driving mechanism 111 is started to drive the rotating shaft 109 to rotate, and then the first motor 107 is started. The first motor 107 drives the first screw 106 to rotate, and the first screw 106 drives the slider 105 to slide. The slider 105 drives the mounting frame 108 to move along the drying board 103. During the movement, the rotating shaft 109 drives the plurality of levers 110 to turn over the seeds in the groove of the drying board 103 in turn, so as to automatically turn over the drying seeds and make the seeds dry evenly. After drying, the two hand screws 116 can be removed, and then the right side of the drying board 103 can be lifted to tilt the drying board 103, so as to facilitate the falling of the seeds.

[0034] The second embodiment of the present application is:

[0035] Based on the first embodiment, please refer to Figure 4 ,in, Figure 4 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0036] The seed drying device provided by the utility model further includes two parking components 201 ; the parking components 201 include a second screw rod 202 , a knob 203 and a friction disk 204 .

[0037] According to this specific embodiment, the two parking components 201 are respectively arranged on the base 113 .

[0038] The second screw rod 202 is threadedly connected to the base 113 and passes through the base 113; the knob 203 is fixedly connected to the second screw rod 202 and is located at the top of the second screw rod 202; the friction disc 204 is rotatably connected to the second screw rod 202 and is located at the bottom of the second screw rod 202. When the base 113 needs to be stably parked, the knob 203 is held, the second screw rod 202 is rotated, and the friction disc 204 is driven to move down and against the ground, and the two friction discs 204 stably stop the base 113.

[0039] The seed drying device described in this embodiment, when the base 113 needs to be stably parked, the knob 203 is held, and the second screw 202 is rotated to drive the friction disk 204 to move down and against the ground, and the two friction disks 204 stably stop the base 113.

[0040] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A seed drying device, comprising a support frame; characterized in that: Also includes a drying component; The drying assembly includes a drying board, two guide rods, a slider, a first screw rod, a first motor, a mounting frame, a rotating shaft, a plurality of levers and a driving mechanism; The drying board is arranged on the top of the supporting frame; the two guide rods are respectively fixedly connected to the drying board and are respectively located at the bottom of the drying board; the sliding block is respectively slidably connected to the two guide rods and is respectively penetrated by the two guide rods; the first screw is rotatably connected to the drying board, is threadedly connected to the sliding block, and passes through the sliding block; the first motor is fixedly connected to the drying board and is located at one side of the drying board; the output end of the first motor is fixedly connected to the first screw; the mounting frame is fixedly connected to the sliding block and is located at the top of the sliding block; the rotating shaft is rotatably connected to the mounting frame and passes through the mounting frame; the plurality of shifting rods are respectively fixedly connected to the rotating shaft and are respectively located on the sides of the rotating shaft; the driving mechanism is arranged on the mounting frame.

2. A seed drying device as claimed in claim 1, characterized in that: The drying assembly also includes a plurality of universal wheels; the plurality of universal wheels are rotatably connected to the support frame and are respectively located at the bottom of the support frame.

3. A seed drying device as claimed in claim 2, characterized in that: The support frame includes a base, a left bracket, a right bracket and two hand screws; the base is rotatably connected to the plurality of universal wheels respectively and is located on the top of the plurality of universal wheels; the left bracket is fixedly connected to the base, rotatably connected to the drying board and is located on the top of the base; the right bracket is fixedly connected to the base and is located on the top of the base; The two hand screws are respectively threadedly connected to the right bracket and pass through the right bracket and the drying board respectively.

4. A seed drying device as claimed in claim 3, characterized in that: The driving mechanism includes a second motor, a pinion and a large gear; the second motor is fixedly connected to the mounting frame and is located on one side of the mounting frame; the pinion is fixedly connected to the output end of the second motor and is located on one side of the second motor; the large gear is fixedly connected to the rotating shaft and meshes with the pinion.

5. A seed drying device as claimed in claim 4, characterized in that: The seed drying device also includes two parking components; the two parking components are respectively arranged on the base.

6. A seed drying device as claimed in claim 5, characterized in that: The parking assembly includes a second screw rod, a knob and a friction disk; the second screw rod is threadedly connected to the base and passes through the base; the knob is fixedly connected to the second screw rod and is located at the top of the second screw rod; the friction disk is rotationally connected to the second screw rod and is located at the bottom of the second screw rod.

Images