CN215940533U - Seed sieving mechanism is used to agricultural - Google Patents
Seed sieving mechanism is used to agricultural Download PDFInfo
- Publication number
- CN215940533U CN215940533U CN202122094850.0U CN202122094850U CN215940533U CN 215940533 U CN215940533 U CN 215940533U CN 202122094850 U CN202122094850 U CN 202122094850U CN 215940533 U CN215940533 U CN 215940533U
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- Prior art keywords
- supporting
- block
- tooth
- fixed connection
- fixedly connected
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- 238000007873 sieving Methods 0.000 title claims abstract description 12
- 239000004744 fabric Substances 0.000 claims abstract description 25
- 238000012216 screening Methods 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 8
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 8
- 241001330002 Bambuseae Species 0.000 abstract description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 8
- 239000011425 bamboo Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 3
- 230000007547 defect Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model provides an agricultural seed screening device, and relates to the field of agriculture. Including the supporting baseplate, the bottom of the top side fixed connection rectangle supporting shoe of supporting baseplate one end, the bottom side of the top side sliding connection seed collecting box at supporting baseplate middle part, the one end fixed connection expanding spring's of the one end rail groove of rectangle supporting shoe one end, the bottom side of expanding spring's other end fixed connection supporting slider, the inboard surface in the both ends sliding connection rectangle supporting shoe one end rail groove of supporting slider, the both sides of supporting slider are run through by the one end surface of supporting the stock. This seed sieving mechanism for agricultural drives through rotating circular tooth fixture block and supports the stock and rotate, supports the stock and drives two rotations of section of thick bamboo type screen cloth, has reached two effects of rotating adjustment cylinder type screen cloth screening holes of section of thick bamboo type screen cloth, has solved traditional seed sieving mechanism, and the screening variety is single, can not adjust the problem of the size in seed sieving mechanism screening hole according to the demand.
Description
Technical Field
The utility model relates to the technical field of agriculture, in particular to an agricultural seed screening device.
Background
Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants, belongs to the first industry, and is agronomy in the science of agricultural research.
Traditional seed sieving mechanism, it is single to have the screening variety, can not adjust the problem of the size in seed sieving mechanism screening hole according to the demand.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model tries to overcome the defects, so the utility model provides the agricultural seed screening device which is simple to operate, the rotary knob block is rotated to drive the threaded short rod to rotate, the threaded short rod drives the tooth fixing clamping block through the movable sliding block, the tooth fixing clamping block drives the cylindrical screen to move through the sleeve rod, the rotary support long rod drives the size of the adjusting hole of the cylindrical screen, and then the rotary knob block is rotated to enable the tooth fixing clamping block to be clamped with the circular tooth clamping block, so that the positions of the cylindrical screen and the cylindrical screen are fixed, and the adjustment and the fixation of the screening holes are achieved.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: a seed screening device for agriculture comprises a supporting base plate, wherein the top side of one end of the supporting base plate is fixedly connected with the bottom end of a first rectangular supporting block, the top side of the middle part of the supporting base plate is slidably connected with the bottom side of a seed collecting box, one end of a rail groove at one end of the first rectangular supporting block is fixedly connected with one end of a telescopic spring, the other end of the telescopic spring is fixedly connected with the bottom side of a supporting sliding block, the two ends of the supporting sliding block are slidably connected with the inner side surface of the rail groove at one end of the first rectangular supporting block, the two sides of the supporting sliding block are penetrated through the outer surface of one end of a supporting long rod, one end of the supporting long rod penetrates through the two sides of a tooth fixing clamping block, the back side of the tooth fixing clamping block is fixedly connected with one end of a cylindrical screen through a sleeve, one end of the supporting long rod is fixedly connected with the center of one side of a circular tooth clamping block, one side of the circular tooth clamping block is clamped with teeth on one side of the tooth fixing clamping block through the tooth groove, and the outer peripheral surface of the tooth fixing clamping block is fixedly connected with one side of a moving sliding block, the both sides in removal slider middle part are run through by the one end surface of screw thread quarter butt, and the one end in track piece rail groove is run through to the other end surface of screw thread quarter butt, and the center of one side of the rotatory piece of turning round of one end fixed connection of screw thread quarter butt.
One side of the one end fixed connection support slider of track piece, the one end that the support stock runs through cartridge type screen cloth, the surface of the inboard side sliding surface connection cartridge type screen cloth two of cartridge type screen cloth, the one end of the surface fixed connection motor of cartridge type screen cloth one end, the one end of the fan-shaped rotatory piece of output shaft fixed connection is passed through to the other end of motor, the one side of the one end rotation connection support slider two of support stock, the rail inslot side surface of two one ends of the two both ends sliding connection rectangular support blocks of support slider two, the one end of the top side fixed connection expanding spring two of support slider two, the one end in two rail grooves of the other end fixed connection rectangular support blocks of expanding spring two, the top side of the bottom fixed connection supporting baseplate one end of rectangular support blocks two.
The further improvement lies in that: clamping blocks are arranged at two ends of the first rectangular supporting block, and telescopic springs are arranged on the top side and the bottom side of the first rectangular supporting block.
The further improvement lies in that: the outer surface of one end of the long supporting rod is provided with a convex clamping strip, and a tooth fixing clamping block corresponding to the long supporting rod is provided with a through clamping groove.
The further improvement lies in that: one side of the tooth fixing clamping block is provided with teeth, the inner ring of the tooth fixing clamping block is provided with six clamping grooves corresponding to the clamping strips at one end of the support long rod, and the circular tooth clamping block corresponding to the tooth fixing clamping block is provided with tooth grooves.
The further improvement lies in that: the outer surface of the cylindrical screen is provided with a round collar screen hole, and one end of the cylindrical screen is provided with a material adding port.
The further improvement lies in that: the outer surface of the support long rod is sleeved at one end of the second cylindrical screen, the adjusting screen holes are formed in the outer surface of the second cylindrical screen, and the material inlet is formed in one end of the second cylindrical screen.
(III) advantageous effects
The utility model has the following beneficial effects:
1. this seed sieving mechanism for agricultural drives through rotating circular tooth fixture block and supports the stock and rotate, supports the stock and drives two rotations of section of thick bamboo type screen cloth, has reached two effects of rotating adjustment cylinder type screen cloth screening holes of section of thick bamboo type screen cloth, has solved traditional seed sieving mechanism, and the screening variety is single, can not adjust the problem of the size in seed sieving mechanism screening hole according to the demand.
2. This seed sieving mechanism is used to agricultural, easy operation, it drives the screw thread quarter butt and rotates to rotate the rotatory piece of turning round, the screw thread quarter butt drives the fixed fixture block of tooth through removing the slider, the fixed fixture block of tooth drives the removal of section of thick bamboo type screen cloth through the loop bar, at this moment the rotatory size that supports the stock and drive two regulation holes of section of thick bamboo type screen cloth, then it makes the fixed fixture block of tooth and circular tooth fixture block joint to rotate the rotatory piece of turning round, fixed section of thick bamboo type screen cloth two and section of thick bamboo type screen cloth position have been reached, thereby it is fixed to have reached the regulation in screening hole.
Drawings
FIG. 1 is a schematic diagram of the overall three-dimensional structure of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 according to the present invention;
FIG. 3 is a right side view of the structure of the present invention;
fig. 4 is a structural back view of the present invention.
In the figure: the device comprises a supporting base plate 1, a rectangular supporting block I2, a seed collecting box 3, an expansion spring 4, a supporting slide block 5, a supporting long rod 6, a cylindrical screen II 7, a cylindrical screen 8, a motor 9, a fan-shaped rotating block 10, a track block 11, a threaded short rod 12, a movable slide block 13, a tooth fixing fixture block 14, a circular tooth fixture block 15, a rotary torsion block 16, a supporting slide block II 17, an expansion spring II 18 and a rectangular supporting block II 19.
Detailed Description
According to a first aspect of the present invention, the present invention provides an agricultural seed screening apparatus, as shown in fig. 1-4, comprising a support base plate 1, wherein a top side of one end of the support base plate 1 is fixedly connected to a bottom end of a rectangular support block 2, two ends of the rectangular support block 2 are provided with fixture blocks, and top and bottom sides of the rectangular support block 2 are provided with extension springs 4 for facilitating the up-and-down extension sliding of the rectangular support block 2, the top side of the middle part of the support base plate 1 is slidably connected to a bottom side of a seed collection box 3, one end of a rail groove at one end of the rectangular support block 2 is fixedly connected to one end of the extension spring 4, the other end of the extension spring 4 is fixedly connected to a bottom side of a support slider 5, two ends of the support slider 5 are slidably connected to an inner side surface of the rail groove at one end of the rectangular support block 2, two sides of the support slider 5 are penetrated by an outer surface of one end of a support long rod 6, the outer surface of one end of the long supporting rod 6 is provided with a convex clamping strip, the tooth fixing clamping block 14 corresponding to the long supporting rod 6 is provided with a through clamping groove, the long supporting rod 6 is convenient to fix and prevent the long supporting rod 6 from driving the cylindrical screen 8 to rotate, one end of the long supporting rod 6 penetrates through two sides of the tooth fixing clamping block 14, the back side of the tooth fixing clamping block 14 is fixedly connected with one end of the cylindrical screen 8 through a sleeve, one end of the long supporting rod 6 is fixedly connected with the center of one side of the circular tooth clamping block 15, one side of the circular tooth clamping block 15 is connected with the tooth on one side of the tooth fixing clamping block 14 through a tooth groove, one side of the tooth fixing clamping block 14 is provided with teeth, the inner ring of the tooth fixing clamping block 14 is provided with six clamping grooves corresponding to the clamping strip at one end of the long supporting rod 6, and the circular tooth clamping block 15 corresponding to the tooth fixing clamping block 14 is provided with a tooth groove, the long supporting rod 6 is convenient to fix after adjustment, the peripheral surface of the tooth fixing clamping block 14 is fixedly connected with one side of the movable sliding block 13, two sides of the middle part of the movable sliding block 13 are penetrated through by the outer surface of one end of the threaded short rod 12, the outer surface of the other end of the threaded short rod 12 penetrates through one end of the rail groove of the rail block 11, and one end of the threaded short rod 12 is fixedly connected with the center of one side of the rotary knob block 16.
One end of the track block 11 is fixedly connected with one side of the support sliding block 5, the support long rod 6 penetrates through one end of the cylinder type screen 8, the outer surface of the cylinder type screen 8 is provided with a round collar screen hole, one end of the cylinder type screen 8 is provided with a material adding port which is convenient for conveniently adding seeds for screening, the inner side surface of the cylinder type screen 8 is in sliding connection with the outer surface of the cylinder type screen II 7, one end of the cylinder type screen II 7 is sleeved with the outer surface of the support long rod 6, the outer surface of the cylinder type screen II 7 is provided with an adjusting screen hole, one end of the cylinder type screen II 7 is provided with a material inlet which is convenient for adjusting the size of the screening hole of the cylinder type screen 8, the cylinder type screen 8 is longer than the cylinder type screen II 7, the outer surface of one end of the cylinder type screen 8 is fixedly connected with one end of the motor 9, the other end of the motor 9 is fixedly connected with one end of the fan-shaped rotating block 10 through an output shaft, one end of the support long rod 6 is rotatably connected with one side of the support sliding block II 17, two ends of the second supporting slide block 17 are slidably connected with the inner side surface of the rail groove at one end of the second rectangular supporting block 19, the top side of the second supporting slide block 17 is fixedly connected with one end of the second telescopic spring 18, the other end of the second telescopic spring 18 is fixedly connected with one end of the rail groove of the second rectangular supporting block 19, and the bottom end of the second rectangular supporting block 19 is fixedly connected with the top side of one end of the supporting bottom plate 1.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
The working principle is as follows: during the use, it rotates rotatory piece 16 and drives screw short rod 12 and rotate to rotate, screw short rod 12 drives tooth fixed fixture block 14 through removing slider 13, tooth fixed fixture block 14 drives cartridge type screen cloth 8 through the loop bar and removes, at this moment rotate circular tooth fixture block 15 and drive support stock 6 and rotate, support stock 6 drives cartridge type screen cloth two 7 and rotates, make cartridge type screen cloth two 7 rotate and adjust cartridge type screen cloth 8 screening hole size, then rotate rotatory piece 16 and make tooth fixed fixture block 14 and circular tooth fixture block 15 joint, fix the position of cartridge type screen cloth two 7 and cartridge type screen cloth 8, thereby it is fixed to have reached the regulation of screening hole, it drives fan-shaped rotatory piece 10 through the output shaft to open motor 9, produce whole vibrations, pour the material into from one end of cartridge type screen cloth 8, flow into seed collecting box 3 through the screening and accomplish the collection.
Claims (6)
1. The utility model provides a seed sieving mechanism for agricultural, includes supporting baseplate (1), its characterized in that: the top side of one end of the supporting base plate (1) is fixedly connected with the bottom end of the rectangular supporting block I (2), the top side of the middle part of the supporting base plate (1) is in sliding connection with the bottom side of the seed collecting box (3), one end of the rail groove at one end of the rectangular supporting block I (2) is fixedly connected with one end of the telescopic spring (4), the other end of the telescopic spring (4) is fixedly connected with the bottom side of the supporting slide block (5), two ends of the supporting slide block (5) are in sliding connection with the inner side surface of the rail groove at one end of the rectangular supporting block I (2), two sides of the supporting slide block (5) are penetrated through by the outer surface of one end of the supporting long rod (6), one end of the supporting long rod (6) penetrates through two sides of the tooth fixing clamping block (14), the back side of the tooth fixing clamping block (14) is fixedly connected with one end of the cylindrical screen (8) through a sleeve, one end of the supporting long rod (6) is fixedly connected with the center of one side of the circular tooth clamping block (15), one side of the circular tooth fixture block (15) is clamped with teeth on one side of the tooth fixing fixture block (14) through a tooth groove, the peripheral surface of the tooth fixing fixture block (14) is fixedly connected with one side of the movable sliding block (13), two sides of the middle part of the movable sliding block (13) are penetrated through by the outer surface of one end of the threaded short rod (12), the outer surface of the other end of the threaded short rod (12) penetrates through one end of the rail groove of the rail block (11), and one end of the threaded short rod (12) is fixedly connected with the center of one side of the rotary knob block (16);
one side of one end fixed connection supporting shoe (5) of track piece (11), support stock (6) and run through the one end of cartridge type screen cloth (8), the surface of the inboard surface sliding connection cartridge type screen cloth two (7) of cartridge type screen cloth (8), the one end of the outer fixed connection motor (9) of cartridge type screen cloth (8) one end, the other end of motor (9) passes through the one end of output shaft fixed connection fan-shaped rotatory piece (10), the one end of support stock (6) is rotated and is connected one side of supporting shoe two (17), the rail inslot inboard surface of the both ends sliding connection rectangle supporting shoe two (19) one end of supporting shoe two (17), the one end of the top side fixed connection expanding spring two (18) of supporting shoe two (17), the one end of the other end fixed connection supporting shoe rectangle two (19) rail groove of expanding spring two (18), the top side of bottom fixed connection supporting shoe (1) one end of rectangle supporting shoe two (19).
2. The agricultural seed screening apparatus according to claim 1, wherein: clamping blocks are arranged at two ends of the first rectangular supporting block (2), and telescopic springs (4) are arranged on the top side and the bottom side of the first rectangular supporting block (2).
3. The agricultural seed screening apparatus according to claim 1, wherein: the outer surface of one end of the long supporting rod (6) is provided with a convex clamping strip, and a tooth fixing clamping block (14) corresponding to the long supporting rod (6) is provided with a through clamping groove.
4. The agricultural seed screening apparatus according to claim 1, wherein: one side of the tooth fixing clamping block (14) is provided with teeth, the inner ring of the tooth fixing clamping block (14) is provided with six clamping grooves corresponding to the clamping strip at one end of the long support rod (6), and a circular tooth clamping block (15) corresponding to the tooth fixing clamping block (14) is provided with tooth grooves.
5. The agricultural seed screening apparatus according to claim 1, wherein: the outer surface of the cylindrical screen (8) is provided with a round collar screen hole, and one end of the cylindrical screen (8) is provided with a material adding port.
6. The agricultural seed screening apparatus according to claim 1, wherein: one end of the second cylindrical screen (7) is sleeved with the outer surface of the support long rod (6), the outer surface of the second cylindrical screen (7) is provided with an adjusting sieve pore, and one end of the second cylindrical screen (7) is provided with a material inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122094850.0U CN215940533U (en) | 2021-09-01 | 2021-09-01 | Seed sieving mechanism is used to agricultural |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122094850.0U CN215940533U (en) | 2021-09-01 | 2021-09-01 | Seed sieving mechanism is used to agricultural |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215940533U true CN215940533U (en) | 2022-03-04 |
Family
ID=80431635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122094850.0U Expired - Fee Related CN215940533U (en) | 2021-09-01 | 2021-09-01 | Seed sieving mechanism is used to agricultural |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215940533U (en) |
-
2021
- 2021-09-01 CN CN202122094850.0U patent/CN215940533U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220304 |