CN214600243U - Seed screening edulcoration device for farming - Google Patents
Seed screening edulcoration device for farming Download PDFInfo
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- CN214600243U CN214600243U CN202022583799.5U CN202022583799U CN214600243U CN 214600243 U CN214600243 U CN 214600243U CN 202022583799 U CN202022583799 U CN 202022583799U CN 214600243 U CN214600243 U CN 214600243U
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Abstract
The utility model discloses a seed screening edulcoration device for agricultural planting, which belongs to the technical field of agriculture and solves the problem of low working efficiency of the prior seed screening edulcoration device for agricultural planting, the device comprises a screening box body, a sector gear, a rack, a swing arm and a driving wheel, a plurality of filtering holes are arranged at the bottom of the screening box body, an impurity collecting tray is arranged below the screening box body, the screening box body is connected with the surface of a main shaft embedded on the inner wall of a frame in a sliding way through a through hole arranged on the side wall of the screening box body, the rack embedded at the top of the screening box body is connected with the sector gear embedded at the bottom of the swing arm through gear teeth, the middle part of the swing arm is connected with a longitudinal support through a shaft pin, the longitudinal support is connected with the driving wheel and a synchronizing wheel II through a fixed shaft, a shaft pin II embedded on the side wall of the driving wheel is connected with a chute arranged on the side wall of the swing arm in a sliding way, the synchronizing wheel II is connected with the synchronizing wheel I through a synchronous belt, first through the motor shaft connection servo motor of synchronizing wheel, the utility model discloses possess the characteristics that work efficiency is high.
Description
Technical Field
The utility model belongs to the technical field of the agricultural, specifically relate to a seed screening edulcoration device for farming.
Background
Agriculture is an industry that produces food and industrial materials by cultivating animals and plants. Agriculture belongs to the first industry, and the science for researching agriculture is agriculture. The agricultural labor object is living animals and plants, the obtained products are the animals and plants, all departments of the products are obtained by utilizing the growth and development rules of organisms such as the animals and the plants and artificially cultivating the organisms, the agriculture is generally called as agriculture, the agriculture is a basic product for supporting national economic construction and development, the agriculture is a production department for converting substances in the nature and products required by human beings by utilizing the living functions of the animals and the plants, and the agriculture at the present stage is divided into two categories of plant cultivation and animal feeding. The land is an irreplaceable basic production material in agriculture, the working objects are mainly living animals and plants, the production time is inconsistent with the working time, the land is greatly influenced by natural conditions, and the land has obvious regionality and seasonality. Agriculture is the source and the survival cost of human clothes and food, is the primary condition of all production, and provides grains, non-staple food, industrial raw materials, capital and export materials for other departments of national economy. Rural areas are also the largest market for industrial products and the source of labor.
Agriculture is an important industry in national economy, and is an industry for producing food and industrial raw materials by cultivating animal and plant products, and belongs to the first industry. The department of planting production by utilizing land resources is planting industry, the department of aquaculture by utilizing the space of water areas on the land is aquaculture industry, also called fishery, the department of cultivating and cutting forest trees by utilizing the land resources is forestry, and the department of developing livestock by utilizing the land resources or directly utilizing grasslands is livestock industry. Small scale processing or fabrication of these products is a side-product that is an organic component of agriculture. The development and display of these landscapes or regional resources are sightseeing agriculture, also called leisure agriculture, which is a novel agricultural form generated along with the surplus of spare time of people in new period.
Need sow often in farming, need filter the edulcoration to the seed before the seeding for improve the success rate of seeding, but present farming is generally all adopted artifical manual to filter the seed with seed screening edulcoration device, and is more troublesome hard, has not only increased intensity of labour, has still reduced work efficiency.
Therefore, in order to solve the problem, a seed screening and impurity removing device for agricultural planting needs to be developed and designed, and the problem that the existing seed screening and impurity removing device for agricultural planting is low in working efficiency is solved.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides an aim at provides a seed screening edulcoration device for farming to solve the problem among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a seed screening and impurity removing device for agricultural planting comprises a screening box body, a sector gear, a rack, a swing arm and a driving wheel, wherein the bottom of the screening box body is provided with a plurality of filtering holes, and an impurity collecting tray is arranged below the sieve box body, the sieve box body is connected with the surface of a main shaft embedded in the inner wall of the frame in a sliding way through a through hole arranged on the side wall of the sieve box body, the rack inlaid on the top of the screening box body is connected with the sector gear inlaid on the bottom of the swing arm through gear teeth, the middle part of the swing arm is connected with a longitudinal support through a shaft pin, the longitudinal support is connected with a driving wheel and a synchronizing wheel II through a fixed shaft, the driving wheel and the synchronizing wheel are symmetrically distributed at two ends of the fixed shaft, and a shaft pin II inlaid in the side wall of the driving wheel is connected in a sliding groove formed in the side wall of the swing arm in a sliding manner, the synchronous wheel II is connected with a synchronous wheel I through a synchronous belt, and the synchronous wheel I is connected with a servo motor I inlaid above the transverse support through a motor shaft.
As a further scheme of the utility model, sieve material box lateral wall embedded servo motor is two-way through the coupling joint screw rod, screw rod surface sliding connection has the scraping wings, sieve material bottom of the box fixedly connected with blanking passageway.
As a further scheme of the utility model, the quantity of main shaft is two to parallel distribution is in sieve material box both sides, damping spring has been cup jointed to the main shaft lateral wall.
As a further scheme of the utility model, vertical support and horizontal support fixed connection to vertical support and the equal fixed connection of horizontal support are at the frame inner wall, and horizontal support top is fixedly connected with control panel still.
As a further aspect of the utility model, the embedded baffle in the through-hole that the blanking passageway lateral wall was seted up.
To sum up, compared with the prior art, the embodiment of the utility model has the following beneficial effects:
1. utilize the transmission principle of hold-in range, servo motor one can drive the drive wheel rotatory, when pivot two is rotatory along with the drive wheel, can drive the swing arm rotation through sliding in the spout again, make swing arm and sector gear can be rotatory around pivot one, thereby drive rack and sieve material box along main shaft round trip movement, realized the automatic function of waveing the getting rid of in sieve material box with the seed, compare in the mode of traditional manual rocking sieve material box, improved work efficiency greatly.
2. The main shaft possesses the effect of supporting and direction, can prevent that sieve material box from taking place to rock at the removal in-process, has improved stability, and the main shaft lateral wall has cup jointed damping spring, possesses the effect of shock attenuation buffering, can weaken sieve material box and receive the transverse impact force that comes from the frame inner wall, prevents that it from receiving the damage, has prolonged life.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural view of embodiments 1 to 2 in the present invention.
Figure 2 is an axonometric view of the sieve box of the embodiments 1 to 2 of the invention.
Fig. 3 is a partial enlarged view of a in fig. 1 according to the present invention.
Reference numerals: 1-frame, 2-synchronous belt, 3-servo motor I, 4-synchronous wheel I, 5-sector gear, 6-rack, 7-screening box, 71-blanking channel, 72-baffle, 73-filtering hole, 8-servo motor II, 9-screw, 10-impurity collecting disc, 11-material pushing plate, 12-main shaft, 13-damping spring, 14-swing arm, 15-axle pin I, 16-control panel, 17-transverse support, 18-axle pin II, 19-chute, 20-longitudinal support, 21-synchronous wheel II, 22-driving wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
Example 1
Referring to fig. 1 to 2, a seed screening and impurity removing device for agricultural planting comprises a screening box body 7, a sector gear 5, a rack 6, a swing arm 14 and a driving wheel 22, wherein a plurality of filtering holes 73 are formed in the bottom of the screening box body 7, an impurity collecting tray 10 is arranged below the screening box body, and small granular impurities in seeds can fall into the collecting tray 10 from the filtering holes 73, so that workers can conveniently perform centralized treatment on the impurities.
The screening box body 7 is connected on the surface of a main shaft 12 embedded on the inner wall of the frame 1 in a sliding way through a through hole arranged on the side wall of the screening box body 7, the screening box body 7 can be hung on the main shaft 12, and moves back and forth along the main shaft 12, the main shaft 12 has the functions of supporting and guiding, the shaking of the screening box body 7 can be prevented in the moving process, the stability is improved, the rack 6 inlaid on the top of the screening box body 7 is connected with the sector gear 5 inlaid on the bottom of the swing arm 14 through gear teeth, the sector gear 5 can drive the rack 6 to move horizontally by utilizing the gear meshing transmission principle, the middle part of the swing arm 14 is connected with the longitudinal bracket 20 through a first shaft pin 15, the swing arm 14 can rotate around the first shaft pin 15, the longitudinal support 20 is connected with a driving wheel 22 and a second synchronizing wheel 21 through a fixed shaft, the driving wheel 22 and the second synchronizing wheel 21 are symmetrically distributed at two ends of the fixed shaft, and a second shaft pin 18 embedded in the side wall of the driving wheel 22 is slidably connected in a sliding groove 19 formed in the side wall of the swing arm 14.
Two 21 synchronizing wheels connect 4 synchronizing wheels through hold-in range 2, one 4 synchronizing wheels connects horizontal support 17 top mosaic servo motor 3 through the motor shaft, utilize hold-in range 2's transmission principle, servo motor 3 can drive the drive wheel 22 rotatory, two 18 pivot are along with the drive wheel 22 is rotatory while, can drive the swing arm 14 rotatory through sliding in spout 19 again, make swing arm 14 and sector gear can be rotatory around a pivot 15, thereby drive rack 6 and sieve material box 7 along main shaft 12 round trip movement, realized the automatic function of waveing the getting rid of in sieve material box 7 with the seed, compare in traditional manual mode of waveing sieve material box, work efficiency is greatly improved.
The quantity of main shaft 12 is two to parallel distribution possesses the good characteristics of stability in sieve material box 7 both sides, and main shaft 12 lateral wall has cup jointed damping spring 13, possesses the effect of shock attenuation buffering, can weaken sieve material box 7 and receive the horizontal impact force from frame 1 inner wall, prevents that it from receiving the damage, has prolonged life.
Vertical support 20 and horizontal support 17 fixed connection to vertical support 20 and the equal fixed connection of horizontal support 17 in frame 1 inner wall possess the good characteristics of stability, and horizontal support 17 top is still fixedly connected with control panel 16, and the staff of being convenient for controls and operates the device.
Example 2
Referring to fig. 1 to 3, a seed screening and impurity removing device for agricultural planting further comprises a screening box body 7, a second servo motor 8 embedded in the side wall of the screening box body 7 is connected with a screw rod 9 through a coupler, a material pushing plate 11 is connected to the surface of the screw rod 9 in a sliding mode, a blanking channel 71 is fixedly connected to the bottom of the screening box body 7, and the second servo motor drives the screw rod to rotate, so that the material pushing plate 11 can move along the axial direction of the screw rod and push screened seeds to the blanking channel 71 at the same time, the function of automatic material receiving is achieved, and the working efficiency is improved.
The baffle 72 is embedded into the through hole formed in the side wall of the blanking channel 71, the baffle 72 can prevent seeds from falling from the blanking channel 71, and after the seeds are screened, the blanking channel 71 can be directly drawn out from the blanking channel 71, so that the seed screening device has the characteristics of simple structure and convenience in operation.
The rest of the structure of this example is the same as example 1.
The utility model discloses a theory of operation is: firstly, put into sieve material box 7 with the seed that needs the screening, then start servo motor 3, utilize the transmission principle of hold-in range 2, can drive the drive wheel 22 rotatory, when pivot two 18 is rotatory along with drive wheel 22, can drive swing arm 14 rotatory through sliding in spout 19 again, make swing arm 14 and sector gear can be rotatory around pivot one 15, thereby drive rack 6 and sieve material box 7 along main shaft 12 round trip movement, realized the automatic function of rocking the getting rid of in sieve material box 7 with the seed.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The seed screening and impurity removing device for agricultural planting comprises a screening box body (7), sector gears (5), racks (6), a swing arm (14) and driving wheels (22), and is characterized in that a plurality of filtering holes (73) are formed in the bottom of the screening box body (7), an impurity collecting disc (10) is placed below the screening box body, the screening box body (7) is connected to the surface of a main shaft (12) embedded in the inner wall of a rack (1) in a sliding mode through a through hole formed in the side wall of the screening box body, the racks (6) embedded in the top of the screening box body (7) are connected to the sector gears (5) embedded in the bottom of the swing arm (14) through gear teeth, the middle of the swing arm (14) is connected with a longitudinal support (20) through a first shaft pin (15), the longitudinal support (20) is connected with the driving wheels (22) and a second synchronizing wheel (21) through fixed shafts, the driving wheels (22) and the second synchronizing wheel (21) are symmetrically distributed at two ends of the fixed shafts, and a shaft pin II (18) inlaid in the side wall of the driving wheel (22) is connected in a sliding groove (19) formed in the side wall of the swing arm (14) in a sliding mode, a synchronous wheel II (21) is connected with a synchronous wheel I (4) through a synchronous belt (2), and the synchronous wheel I (4) is connected with a servo motor I (3) inlaid above the transverse support (17) through a motor shaft.
2. The seed screening and impurity removing device for agricultural planting according to claim 1, wherein a second servo motor (8) embedded in the side wall of the screening box body (7) is connected with a screw (9) through a coupler, a material pushing plate (11) is connected to the surface of the screw (9) in a sliding mode, and a blanking channel (71) is fixedly connected to the bottom of the screening box body (7).
3. The seed screening and impurity removing device for agricultural planting according to claim 2, wherein the number of the main shafts (12) is two, the main shafts are distributed on two sides of the screening box body (7) in parallel, and damping springs (13) are sleeved on the side walls of the main shafts (12).
4. The seed screening and impurity removing device for agricultural planting according to claim 1, wherein the longitudinal support (20) is fixedly connected with the transverse support (17), the longitudinal support (20) and the transverse support (17) are both fixedly connected to the inner wall of the machine frame (1), and a control panel (16) is further fixedly connected above the transverse support (17).
5. The seed screening and impurity removing device for agricultural planting according to claim 2, wherein a baffle (72) is embedded in a through hole formed in the side wall of the blanking channel (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022583799.5U CN214600243U (en) | 2020-11-10 | 2020-11-10 | Seed screening edulcoration device for farming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022583799.5U CN214600243U (en) | 2020-11-10 | 2020-11-10 | Seed screening edulcoration device for farming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214600243U true CN214600243U (en) | 2021-11-05 |
Family
ID=78374591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022583799.5U Active CN214600243U (en) | 2020-11-10 | 2020-11-10 | Seed screening edulcoration device for farming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214600243U (en) |
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2020
- 2020-11-10 CN CN202022583799.5U patent/CN214600243U/en active Active
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| TR01 | Transfer of patent right |
Effective date of registration: 20211215 Address after: 418000 No. 13, building 10, Jingbao market, Jingzhou County, Huaihua City, Hunan Province Patentee after: Hunan hongshengyuan Seed Industry Co.,Ltd. Address before: 200001 room 1923, 19th floor, building 1, Danshui apartment, No. 361 Danshui Road, Huangpu District, Shanghai (near Jianguo East Road) Patentee before: Zhang Lingying |