CN217940874U - Screening device for vegetable seed cultivation - Google Patents
Screening device for vegetable seed cultivation Download PDFInfo
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- CN217940874U CN217940874U CN202221976174.8U CN202221976174U CN217940874U CN 217940874 U CN217940874 U CN 217940874U CN 202221976174 U CN202221976174 U CN 202221976174U CN 217940874 U CN217940874 U CN 217940874U
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Abstract
The utility model provides a vegetable seed cultivates and uses sieving mechanism belongs to agricultural technical field, and the device is including storing mechanism and screening mechanism. Screening mechanism includes runner assembly, screening case and flexible subassembly, runner assembly includes motor, pendulum rod and sloping block. The vegetable seeds to be screened are placed into the screening box, the motor is started, the motor drives the swing rod to rotate, in the rotating process of the swing rod, one end of the swing rod slides in the chute of the inclined block in a reciprocating mode, the inclined block drives the screening box to reciprocate left and right in the storage mechanism, the telescopic assembly stretches along with the reciprocating motion of the screening box, and the vegetable seeds are screened through the reciprocating motion of the screening box. This kind of screening plant is cultivated to vegetable seed passes through the motor and normally rotates alright drive screening case reciprocating motion and need not the motor just reversal, and then has shortened the screening time, rotates in-process swing range through the pendulum rod and big, has increaseed screening case horizontal hunting's range to the screening rate of seed has been improved.
Description
Technical Field
The utility model relates to an agricultural field particularly, relates to a screening device is used in vegetable seed cultivation.
Background
Vegetable seeds is the seed that is used for producing vegetables, divide into conventional kind and hybrid, the conventional kind of vegetables is the seed that vegetables itself grew out through natural law, vegetable hybrid is exactly through the plant with different characteristics for its pollination, make it change variety characteristic, and also need store vegetable seeds in the aspect of vegetable planting so that use next time, the screening operation of different weight size need be carried out to common seed when using, small-scale screening operation can also be accomplished through the manual work, but large-scale screening then can't be accomplished through manual screening, need rely on the sieve separator to carry out mechanical screening. Among the screening device is cultivated to seed among the correlation technique, thereby drive the round bar through motor reciprocating motion and remove and drive the screening case and remove, and then filter the inside seed of screening case. The motor reciprocating motion drives the screening case and removes, and this process needs the just reversal of adjustment motor, and then spends longer, and screening case amplitude of movement is less, and then makes the seed screening efficiency low.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides a screening device is used in vegetable seed cultivation aims at improving that screening case moving time is long, and screening case range of movement is less, the problem of seed screening efficiency low.
The utility model discloses a realize like this:
the utility model provides a pair of screening device is used in vegetable seed cultivation, including storing mechanism and screening mechanism.
Screening mechanism includes runner assembly, screening case and flexible subassembly, runner assembly includes motor, pendulum rod and sloping block, motor fixed connection in store the mechanism, sloping block fixed connection in screen the case, the one end fixed connection of pendulum rod in the motor output end, the other end sliding connection of pendulum rod in the spout of sloping block, flexible subassembly one end fixed connection in screen the case, flexible subassembly other end fixed connection in store the mechanism.
The utility model discloses an in one embodiment, store the mechanism and include bin and storage door, motor fixed connection in the bin outer wall, the one end fixed connection of flexible subassembly in bin inner wall, the storage door articulate in the bin.
In an embodiment of the present invention, the storage door is fixedly connected with a storage door handle.
In an embodiment of the utility model, the motor output fixedly connected with actuating lever, the actuating lever tip passes the bin, the one end fixed connection of pendulum rod in the actuating lever tip.
In an embodiment of the present invention, the other end of the swing rod is fixedly connected with a slide rod, and the slide rod is slidably connected to the inside of the sliding groove of the swash block.
The utility model discloses an in one embodiment, the screening case includes first curb plate, screening bottom of the case board and second curb plate, sloping block fixed connection in first curb plate, first curb plate with second curb plate end to end links to each other in proper order and forms the frame, screening bottom of the case board fixed connection in the frame bottom, second curb plate fixed connection in telescopic component.
The utility model discloses an in the embodiment, the screening hole has evenly been seted up to screening bottom of the case board.
The utility model discloses an in one embodiment, flexible subassembly includes telescopic link and sleeve, the one end fixed connection of telescopic link in the second curb plate, the other end sliding connection of telescopic link in telescopic one end, telescopic other end fixed connection in bin inner wall.
The utility model discloses an in one embodiment, still include arrangement mechanism, arrangement mechanism includes mount, first connecting rod and arrangement pole, mount fixed connection in on the bin, mount below fixed connection in first connecting rod, first connecting rod fixed connection in arrangement pole.
The utility model discloses an in one embodiment, first connecting rod lower extreme fixedly connected with bracing piece, the bracing piece downside is equidistant to be provided with the second connecting rod, arrangement pole equidistant fixed connection in second connecting rod downside.
The utility model has the advantages that: when the vegetable seed screening device is used, vegetable seeds to be screened are placed into the screening box, the motor is started, the motor drives the swing rod to rotate, one end of the swing rod slides in the chute of the inclined block in a reciprocating mode in the rotating process, the inclined block drives the screening box to reciprocate left and right in the storage mechanism, the telescopic assembly stretches along with the reciprocating motion of the screening box, and the vegetable seeds are screened through the reciprocating motion of the screening box. This kind of screening plant is cultivated with screening plant passes through the motor and normally rotates alright drive screening case reciprocating motion and need not the motor just reversal, and then has shortened the screening time, and it is big to rotate in-process swing range through the pendulum rod, has increaseed screening case horizontal hunting's range to the screening rate of seed has been improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of a screening device for cultivating vegetable seeds according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a screening mechanism according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a rotating assembly according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a storage mechanism according to an embodiment of the present invention;
fig. 5 is an enlarged schematic structural diagram of a point a in fig. 4 according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a screening box according to an embodiment of the present invention;
fig. 7 is a schematic structural view of a telescopic assembly according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of an arranging mechanism according to an embodiment of the present invention.
In the figure: 100-a storage mechanism; 110-a storage tank; 120-a storage gate; 130-storage door handle; 200-a screening mechanism; 210-a rotating assembly; 211-a motor; 212-a drive rod; 213-swing link; 214-a slide bar; 215-sloping block; 220-screening box; 221-a first side panel; 222-screening box bottom plate; 223-a second side plate; 230-a telescoping assembly; 231-a telescopic rod; 232-a sleeve; 300-a sorting mechanism; 310-a mount; 320-a first link; 330-support rods; 340-a second connecting rod; 350-arranging rods.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.
Examples
Referring to fig. 1-8, the present invention provides a screening device for cultivating vegetable seeds, which includes a storage mechanism 100 and a screening mechanism 200. The storage mechanism 100 stores the screened vegetable seeds, and the screening mechanism 200 screens out the vegetable seeds.
Referring to fig. 2-3, the screening mechanism 200 includes a rotating assembly 210, a screening box 220 and a telescopic assembly 230, the rotating assembly 210 includes a motor 211, a swing rod 213 and an inclined block 215, the motor 211 is fixedly connected to the storage mechanism 100, the inclined block 215 is fixedly connected to the screening box 220, one end of the swing rod 213 is fixedly connected to an output end of the motor 211, the other end of the swing rod 213 is slidably connected to a chute of the inclined block 215, one end of the telescopic assembly 230 is fixedly connected to the screening box 220, and the other end of the telescopic assembly 230 is fixedly connected to the storage mechanism 100. The telescopic assembly 230 has a supporting function for the screening box 220, and the swinging direction of the screening box 220 can be guided by the telescopic assembly 230. Vegetable seeds to be screened are placed in the screening box 220, the motor 211 is started, the motor 211 drives the swing rod 213 to rotate, in the rotating process of the swing rod 213, one end of the swing rod reciprocates in the sliding groove of the inclined block 215, the inclined block 215 drives the screening box 220 to reciprocate left and right in the storage mechanism 100, the telescopic assembly 230 stretches along with the reciprocating motion of the screening box 220, and the vegetable seeds are screened through the reciprocating motion of the screening box 220. This kind of screening plant is cultivated with vegetable seed passes through motor 211 normal rotation alright drive screening case 220 reciprocating motion and need not motor 211 positive and negative rotation, and then has shortened the screening time, rotates the in-process swing range through pendulum rod 213 and is big, has increaseed screening case 220 horizontal hunting's range to the screening rate of seed has been improved.
Referring to fig. 4-5, the storage mechanism 100 includes a storage box 110 and a storage door 120, the motor 211 is fixedly connected to an outer wall of the storage box 110, one end of the telescopic assembly 230 is fixedly connected to an inner wall of the storage box 110, and the storage door 120 is hinged to the storage box 110. In a specific arrangement, the storage door 120 and the storage box 110 are hinged together by hinges. A storage door handle 130 is fixedly connected to the storage door 120. The storage door 120 is opened by pulling the storage door handle 130, thereby facilitating the worker's access to the vegetable seeds inside the storage box 110. The output end of the motor 211 is fixedly connected with a driving rod 212, the end part of the driving rod 212 penetrates through the storage box 110, and one end of the swing rod 213 is fixedly connected with the end part of the driving rod 212. The other end of the swing rod 213 is fixedly connected with a sliding rod 214, and the sliding rod 214 is slidably connected in a sliding groove of the inclined block 215. The motor 211 is started, the motor 211 drives the driving rod 212 to rotate, the driving rod 212 drives the swing rod 213 to rotate, in the rotating process of the swing rod 213, the swing rod 213 drives the sliding rod 214 to slide in the sliding groove of the inclined block 215 in a reciprocating mode, the inclined block 215 drives the screening box 220 to reciprocate left and right in the storage box 110, the telescopic assembly 230 stretches along with the reciprocating motion of the screening box 220, and the vegetable seeds are screened through the reciprocating motion of the screening box 220.
Referring to fig. 6, the screening box 220 includes a first side plate 221, a bottom plate 222 of the screening box, and a second side plate 223, the inclined block 215 is fixedly connected to the first side plate 221, the first side plate 221 and the second side plate 223 are sequentially connected end to form a frame, the bottom plate 222 of the screening box is fixedly connected to the bottom end of the frame, and the second side plate 223 is fixedly connected to the telescopic assembly 230. A gap exists between the frame and the storage box 110. There is clearance between the screen box bottom plate 222 and the storage box 110. Screening holes are uniformly formed in the bottom plate 222 of the screening box. The vegetable seeds are screened through the screening holes, so that the seeds and impurities can be conveniently distinguished. The seeds fall into the storage bin 110, and impurities fall onto the bottom plate 222 of the screening bin, so that the vegetable seeds can be taken by the workers conveniently.
Referring to fig. 7, the telescopic assembly 230 includes a telescopic rod 231 and a sleeve 232, one end of the telescopic rod 231 is fixedly connected to the second side plate 223, the other end of the telescopic rod 231 is slidably connected to one end of the sleeve 232, and the other end of the sleeve 232 is fixedly connected to the inner wall of the storage box 110. Motor 211 starts, and motor 211 drives screening case 220 reciprocating motion, and telescopic link 231 carries out concertina movement along with screening case 220 reciprocating motion in sleeve 232, and then screens the vegetable seed through screening case 220 reciprocating motion.
Referring to fig. 8, the screening apparatus for cultivating vegetable seeds further includes a sorting mechanism 300, the sorting mechanism 300 includes a fixing frame 310, a first connecting rod 320 and a sorting rod 350, the fixing frame 310 is fixedly connected to the storage box 110, the lower portion of the fixing frame 310 is fixedly connected to the first connecting rod 320, and the first connecting rod 320 is fixedly connected to the sorting rod 350. Arrangement mechanism 300 and screening mechanism 200 contactless, through screening case 220 reciprocating motion drive screening case 220 in seed and the impurity removal, arrange in order seed and impurity through arrangement pole 350, make the seed disperse more evenly in screening case 220, and then make things convenient for the seed to screen. The lower end of the sorting rod 350 is spherical, so that the damage of the sorting rod 350 to the seeds in the screening process is reduced. The lower end of the first connecting rod 320 is fixedly connected with a supporting rod 330, the lower side of the supporting rod 330 is provided with second connecting rods 340 at equal intervals, and the arranging rods 350 are fixedly connected to the lower sides of the second connecting rods 340 at equal intervals.
This screening device for vegetable seed cultivation's theory of operation: the vegetable seed to be screened is placed into the screening box 220, the motor 211 is started, the motor 211 drives the driving rod 212 to rotate, the driving rod 212 drives the swing rod 213 to rotate, in the rotating process of the swing rod 213, the swing rod 213 drives the sliding rod 214 to slide in the sliding groove of the inclined block 215 in a reciprocating mode, the inclined block 215 drives the screening box 220 to reciprocate left and right in the storage box 110, the telescopic rod 231 performs telescopic motion in the sleeve 232 along with the reciprocating motion of the screening box 220, the seeds and impurities in the screening box 220 are driven to move through the reciprocating motion of the screening box 220, the sorting rod 350 sorts the seeds and the impurities, the seeds are dispersed more uniformly in the screening box 220, the screening holes screen the vegetable seeds, the seeds are separated from the impurities, the seeds fall into the storage box 110, the impurities fall onto the screening plate 222, the vegetable seeds are screened through the reciprocating motion of the screening box 220, the screening box for vegetable seed cultivation can drive the reciprocating motion of the screening box 220 through the normal rotation of the motor 211 without the forward and reverse rotation of the motor 211, the swing rod further shortens the screening time, the swing amplitude is large in the rotating process through the 213, the left and right swing amplitude of the screening box 220 is increased, and the screening rate of the seeds is increased.
It should be noted that the specific model specification of the motor 211 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is not needed, and the principle thereof is clear to those skilled in the art, and will not be described in detail herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A screening device for vegetable seed cultivation is characterized by comprising
A storage mechanism (100);
screening mechanism (200), screening mechanism (200) includes rotating assembly (210), screening case (220) and telescopic component (230), rotating assembly (210) includes motor (211), pendulum rod (213) and sloping block (215), motor (211) fixed connection in store mechanism (100), sloping block (215) fixed connection in screening case (220), the one end fixed connection of pendulum rod (213) in motor (211) output, the other end sliding connection of pendulum rod (213) in the spout of sloping block (215), telescopic component (230) one end fixed connection in screening case (220), telescopic component (230) other end fixed connection in store mechanism (100).
2. The screening apparatus for vegetable seed cultivation as claimed in claim 1, wherein the storage mechanism (100) comprises a storage tank (110) and a storage door (120), the motor (211) is fixedly connected to an outer wall of the storage tank (110), one end of the telescopic assembly (230) is fixedly connected to an inner wall of the storage tank (110), and the storage door (120) is hinged to the storage tank (110).
3. The screening apparatus for cultivating vegetable seeds as claimed in claim 2, wherein a door handle (130) is fixedly connected to the storage door (120).
4. The screening apparatus for vegetable seed cultivation as claimed in claim 2, wherein the output end of the motor (211) is fixedly connected with a driving rod (212), the end of the driving rod (212) passes through the storage tank (110), and one end of the swing link (213) is fixedly connected with the end of the driving rod (212).
5. The screening apparatus for cultivating vegetable seeds as claimed in claim 1, wherein a sliding rod (214) is fixedly connected to the other end of the swing rod (213), and the sliding rod (214) is slidably connected to the sliding groove of the sloping block (215).
6. The screening device for vegetable seed cultivation according to claim 2, wherein the screening box (220) comprises a first side plate (221), a screening box bottom plate (222) and a second side plate (223), the inclined block (215) is fixedly connected to the first side plate (221), the first side plate (221) and the second side plate (223) are sequentially connected end to form a frame, the screening box bottom plate (222) is fixedly connected to the bottom end of the frame, and the second side plate (223) is fixedly connected to the telescopic assembly (230).
7. The screening device for cultivating vegetable seeds of claim 6, wherein the bottom plate (222) of the screening box is provided with screening holes uniformly.
8. The screening apparatus for cultivating vegetable seeds as claimed in claim 6, wherein the telescoping assembly (230) comprises a telescoping rod (231) and a sleeve (232), one end of the telescoping rod (231) is fixedly connected to the second side plate (223), the other end of the telescoping rod (231) is slidably connected to one end of the sleeve (232), and the other end of the sleeve (232) is fixedly connected to the inner wall of the storage tank (110).
9. The screening apparatus for vegetable seed cultivation according to claim 2, further comprising an arranging mechanism (300), wherein the arranging mechanism (300) comprises a fixing frame (310), a first connecting rod (320) and an arranging rod (350), the fixing frame (310) is fixedly connected to the storage box (110), the fixing frame (310) is fixedly connected to the first connecting rod (320) below, and the first connecting rod (320) is fixedly connected to the arranging rod (350).
10. The screening apparatus for vegetable seed cultivation, as claimed in claim 9, wherein the lower end of the first connecting rod (320) is fixedly connected with a supporting rod (330), the lower side of the supporting rod (330) is provided with second connecting rods (340) at equal intervals, and the sorting rods (350) are fixedly connected to the lower side of the second connecting rods (340) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221976174.8U CN217940874U (en) | 2022-07-29 | 2022-07-29 | Screening device for vegetable seed cultivation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221976174.8U CN217940874U (en) | 2022-07-29 | 2022-07-29 | Screening device for vegetable seed cultivation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217940874U true CN217940874U (en) | 2022-12-02 |
Family
ID=84224624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221976174.8U Active CN217940874U (en) | 2022-07-29 | 2022-07-29 | Screening device for vegetable seed cultivation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217940874U (en) |
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2022
- 2022-07-29 CN CN202221976174.8U patent/CN217940874U/en active Active
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