CN111512734A - Seed breaks dormancy device - Google Patents
Seed breaks dormancy device Download PDFInfo
- Publication number
- CN111512734A CN111512734A CN202010440820.8A CN202010440820A CN111512734A CN 111512734 A CN111512734 A CN 111512734A CN 202010440820 A CN202010440820 A CN 202010440820A CN 111512734 A CN111512734 A CN 111512734A
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- Prior art keywords
- seed
- screw
- gastric juice
- bottom plate
- nut
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/805—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis wherein the stirrers or the receptacles are moved in order to bring them into operative position; Means for fixing the receptacle
- B01F27/806—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis wherein the stirrers or the receptacles are moved in order to bring them into operative position; Means for fixing the receptacle with vertical displacement of the stirrer, e.g. in combination with means for pivoting the stirrer about a vertical axis in order to co-operate with different receptacles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/50—Movable or transportable mixing devices or plants
- B01F33/502—Vehicle-mounted mixing devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/06—Mixing of food ingredients
- B01F2101/09—Mixing of cereals, grains or seeds materials
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a seed dormancy breaking device, and relates to the technical field of agricultural machinery. The invention comprises a bottom plate, a screw rod lifting adjusting mechanism, an inclined support mechanism, a gastric juice placing barrel, a seed storing barrel and a stirring motor, wherein the screw rod lifting adjusting mechanism is arranged at the rear part of the upper part of the bottom plate, and a sliding plate is arranged at the front end of the screw rod lifting adjusting mechanism. According to the invention, the gastric juice containing cylinder, the seed storage cylinder and the stirring motor are arranged, seeds to be broken and sleepy are placed in the gastric juice containing cylinder, the bovine and sheep gastric juice is added into the gastric juice containing cylinder outside the seed storage cylinder, so that the bovine and sheep gastric juice is soaked into the seeds, the stirring motor is used for driving the seeds to roll up and down in the bovine and sheep gastric juice to simulate the kinetic digestion food of the bovine and sheep stomach , and the decomposition of seed husks is promoted by utilizing the strong acidity of the bovine and sheep gastric juice, so that the effect of breaking and sleeping the seeds is achieved, and the problems that the existing seed breaking and sleeping mode is poor in breaking and sleeping effect, high in seed damage rate and not in accordance with the.
Description
Technical Field
The invention belongs to the technical field of agricultural machinery, and particularly relates to a seed dormancy breaking device.
Background
The dormancy of the seeds refers to the phenomenon that the seeds with vitality can not normally germinate under the conditions of proper temperature and humidity, and the dormancy of the herbaceous plants includes dormancy caused by inhibiting substances, embryo dormancy, dormancy caused by seed (fruit) peels, comprehensive dormancy and secondary dormancy caused by inappropriate external conditions. The seed dormancy mechanism is the result of the natural selection of plants, and the seed dormancy is a self-protection mechanism produced by plant seeds to resist the adverse factors during survival, therefore, before sowing seeds, seeds need to be broken to sleep so that the seeds can quickly germinate in soil after sowing, the existing seed breaking method mainly comprises two methods of mechanical peeling and chemical reagent germination promotion, when the former method is used, inconvenient operation and easy abrasion of seeds, wherein the latter utilizes the germination accelerating agents such as potassium nitrate, thiourea, ethylene hydrogen chloride and the like, but the seeds are also polluted by chemical agents, the grown crops have chemical agent residues to a greater or lesser extent, the seed dormancy breaking device has certain damage to human bodies, does not accord with the green environmental protection concept, and the dormancy breaking effect of the chemical accelerant is not obvious, so that a new seed dormancy breaking device is needed to be invented to solve the existing problems.
Disclosure of Invention
The invention aims to provide a broken dormancy device of seed, place a section of thick bamboo through setting up gastric juice, seed storage cylinder and agitator motor, gastric juice places the seed of waiting to break the dormancy in the section of thick bamboo, gastric juice outside the seed storage cylinder places a section of thick bamboo and adds the ox, sheep gastric juice, make the ox, sheep gastric juice soaks in the seed, utilize agitator motor to drive the seed at the ox, roll from top to bottom in the sheep gastric juice, imitate ox sheep stomach and move digestion food, utilize the strong acid of ox sheep gastric juice to promote the decomposition of seed crust, thereby reach the effect of breaking the dormancy to the seed, it is poor to have solved the broken effect of sleeping of current seed broken dormancy mode, the seed spoilage is high, the problem that does not accord with the green theory.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a seed dormancy breaking device, which comprises a bottom plate, a screw rod lifting adjusting mechanism, an inclined strut mechanism, a gastric juice placing cylinder, a seed storing cylinder and a stirring motor, wherein the screw rod lifting adjusting mechanism is arranged at the rear part of the upper part of the bottom plate, a sliding plate is arranged at the front end of the screw rod lifting adjusting mechanism, the stirring motor is arranged on the sliding plate, a stirring shaft is arranged at the bottom end of the stirring motor, stirring blades are arranged at the bottom end of the stirring shaft, the gastric juice storing cylinder is arranged at the position, right below the stirring blades, of the upper end of the bottom plate, the seed storing cylinder is arranged in the gastric juice storing cylinder, the seed storing cylinder comprises a stainless steel wire mesh cylinder, a cylinder bottom plate, a fixed ring and hand-lifting rings, the stainless steel wire mesh cylinder is arranged on the cylinder bottom plate, the fixed ring is arranged at the upper end of the stainless, four shock-absorbing columns are installed at the four corners of the bottom plate, the left shock-absorbing column and the right shock-absorbing column are opposite, an inclined strut mechanism is installed between the shock-absorbing columns, a movable wheel adjusting assembly is installed at the rear end of the bottom plate, and a movable wheel is installed at the bottom end of the movable wheel adjusting assembly.
Further, the screw rod lifting adjusting mechanism comprises a fixed frame, a ball screw rod, a screw rod bearing, a screw rod motor, a screw rod nut, a nut fixed seat, a first vertical rod and a second vertical rod, the middle of the fixing frame is provided with a ball screw, the bottom end of the ball screw is rotationally connected with a screw bearing arranged on the bottom surface of the fixing frame, the top end of the ball screw is in transmission connection with a screw motor rotating shaft arranged at the upper end of the fixing frame, a screw nut is arranged on the ball screw, the screw nut is provided with a nut fixing seat, two sides of the front part of the ball screw are respectively provided with a first vertical rod and a second vertical rod, the sliding plate is arranged on the first vertical rod and the second vertical rod in a sliding mode, the nut fixing seat is fixedly connected with the rear end of the sliding plate, and the lead screw lifting adjusting mechanism can drive the stirring motor to move up and down, so that enough space can be provided for loading and unloading of the seed storage barrel.
Further, the shock attenuation post includes outer cylinder, interior post and erects the spring, interior post is pegged graft in outer cylinder from the upper end of outer cylinder, and interior post and outer cylinder clearance fit, the outside of interior post is installed perpendicular spring between outer cylinder and bottom plate, and the shock attenuation nature of device can be improved in the setting of shock attenuation post, and then can look for that retention device's stability at the stirring process, avoids the material unrestrained.
Further, the inclined strut mechanism comprises a cross rod, a first lantern ring, a second lantern ring, a first transverse spring, a second transverse spring, a first inclined strut, a second inclined strut and a hinge joint, the two ends of the cross rod are welded on the correspondingly arranged shock absorption columns, the upper end of the cross rod is sleeved with a first lantern ring and a second lantern ring in a sliding way, the first transverse spring is arranged on the cross rod between the first lantern ring and the shock absorption column, the second transverse spring is arranged on the cross rod between the second lantern ring and the shock absorption column, the upper end of the first lantern ring is movably hinged with a first diagonal brace, the upper end of the second lantern ring is movably hinged with a second diagonal brace, the other end of the first inclined supporting rod and the other end of the second inclined supporting rod are movably hinged with a hinge joint fixed in the middle of the bottom plate, and the inclined supporting mechanism can support the middle weak area of the bottom plate, so that the overall stability of the device is improved.
Further, remove wheel adjusting part including board, fixation nut, long screw, screw bearing and the twist grip of encorbelmenting, the board of encorbelmenting is fixed at the rear end of bottom plate, the embedded fixation nut that installs on the board of encorbelmenting, the long screw is installed to fixation nut's middle screw thread, the bottom of long screw rotates with the screw bearing of installing in the removal wheel upper end to be connected, twist grip is installed on the top of long screw, and the setting that removes wheel adjusting part can be adjusted the height that removes the wheel, when needs remove the device, will remove the wheel through removing wheel adjusting part and transfer ground, makes things convenient for personnel to remove this device, when needs are broken the dormancy operation, will remove the wheel through removing wheel adjusting part and rise and break away from ground, provide stable support through the shock attenuation post.
Furthermore, two handles are arranged at the top end of the fixing frame on two sides of the screw rod motor, and the handles can be arranged to facilitate the holding and direction control of a person when the device is moved.
Further, install the power on the inside wall of mount, install the controller on the lateral wall of mount, the output of power and the input electric connection of controller, the output of controller respectively with lead screw motor's input and agitator motor's input electric connection, the setting of power can provide the electric energy for the controller to provide the electric energy through the controller to other motors with controller electric connection.
Furthermore, leave the gastric juice of 50mm wide and deposit the chamber between gastric juice storage cylinder and the seed storage cylinder, can be convenient for place ox sheep gastric juice like this, make ox sheep gastric juice permeate in the middle of the seed, realize breaking the dormancy to planting.
The invention has the following beneficial effects:
1. according to the invention, the gastric juice containing barrel, the seed containing barrel and the stirring motor are arranged, the gastric juice containing barrel except the seed containing barrel is filled with the bovine and sheep gastric juice, the bovine and sheep gastric juice is soaked into the seeds, the stirring motor is utilized to drive the stirring paddle to stir the seeds soaked with the bovine and sheep gastric juice, the seeds are driven to roll up and down in the bovine and sheep gastric juice, the seeds are fully contacted with the bovine and sheep gastric juice to simulate the bovine and sheep stomach to digest food dynamically, and the strong acidity of the bovine and sheep gastric juice is utilized to promote the decomposition of seed husks, so that the effect of breaking the seeds is achieved.
2. According to the seed storage barrel, the screw rod lifting adjusting mechanism is arranged, and the screw rod lifting adjusting mechanism can drive the stirring motor, the stirring shaft and the stirring paddle to move so as to realize height adjustment, so that a person can conveniently and safely take and place the seed storage barrel, and the convenience in operation is improved.
3. According to the invention, the shock absorption columns and the inclined strut mechanisms are arranged, the shock absorption columns are arranged at the four corners of the bottom plate, so that shock absorption can be performed on shock caused by the stirring motor after the stirring motor is started, the stability of the device in the use process is improved, the situation that materials shake and leak out is avoided, the inclined strut mechanisms can support the region with weak middle bearing capacity of the bottom plate, and the stability of the device is improved.
4. According to the invention, the movable wheel adjusting component and the movable wheel are arranged, and the movable wheel adjusting component can drive the movable wheel to move up and down, so that the two states of landing and separating from the ground of the movable wheel are flexibly switched, the device is convenient to move, and the flexibility of the device is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a schematic view of the seed storage cartridge of FIG. 1 according to the present invention;
FIG. 4 is a schematic view of the shock post of FIG. 1 according to the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 1 at A according to the present invention;
fig. 6 is an enlarged view of the structure of fig. 2 at B according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a base plate; 2. a screw rod lifting adjusting mechanism; 201. a fixed mount; 202. a ball screw; 203. a screw bearing; 204. a screw motor; 205. a feed screw nut; 206. a nut fixing seat; 207. a first vertical bar; 208. a second vertical bar; 3. a sliding plate; 4. a diagonal bracing mechanism; 401. a cross bar; 402. a first collar; 403. a second collar; 404. a first lateral spring; 405. a second lateral spring; 406. a first diagonal brace; 407. a second diagonal brace; 408. a hinge joint; 5. a moving wheel adjustment assembly; 501. a cantilever plate; 502. fixing a nut; 503. a long screw; 504. a screw bearing; 505. rotating the handle; 6. a moving wheel; 7. a gastric juice storage cylinder; 8. a seed storage barrel; 801. a stainless steel wire mesh cylinder; 802. a barrel floor; 803. a stationary ring; 804. a hand ring; 9. a shock-absorbing post; 901. an outer column casing; 902. an inner post rod; 903. a vertical spring; 10. a stirring motor; 11. a stirring shaft; 12. a stirring paddle; 13. a power source; 14. a controller; 15. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 3, the present invention is a seed dormancy breaking device, including a bottom plate 1, a screw rod lifting adjusting mechanism 2, an inclined strut mechanism 4, a gastric juice placing cylinder 7, a seed storing cylinder 8 and a stirring motor 10, wherein the screw rod lifting adjusting mechanism 2 is installed at the rear part of the upper part of the bottom plate 1, a sliding plate 3 is installed at the front end of the screw rod lifting adjusting mechanism 2, the stirring motor 10 is installed on the sliding plate 3, a stirring shaft 11 is installed at the bottom end of the stirring motor 10, a stirring paddle 12 is installed at the bottom end of the stirring shaft 11, the gastric juice storing cylinder 7 is installed at the position right below the stirring paddle 12 at the upper end of the bottom plate 1, the seed storing cylinder 8 is placed in the gastric juice storing cylinder 7, a gastric juice storing cavity with a width of 50mm is left between the gastric juice storing cylinder 7 and the seed storing cylinder 8, the seed storing cylinder 8 includes a stainless steel wire cylinder, the stainless steel wire mesh cylinder 801 is installed on a cylinder bottom plate 802, a fixed ring 803 is installed at the upper end of the stainless steel wire mesh cylinder 801, hand rings 804 are welded at two sides of the fixed ring 803, four shock absorption columns 9 are installed at four corners of the bottom plate 1, an inclined strut mechanism 4 is installed between the two shock absorption columns 9 which are opposite to each other left and right, a moving wheel adjusting assembly 5 is installed at the rear end of the bottom plate 1, a moving wheel 6 is installed at the bottom end of the moving wheel adjusting assembly 5, when the stainless steel wire mesh cylinder 801 is used, seeds to be broken sleep are poured into a seed storage cylinder 8, then cattle and sheep gastric juice is poured into a cavity between the seed storage cylinder 8 and a gastric juice storage cylinder 7, then the cattle and sheep gastric juice can permeate into the seeds through meshes in the stainless steel wire mesh cylinder 801, then a stirring motor 10 is started, the stirring shaft 11 is driven to rotate by the stirring motor 10, the stirring shaft 11 drives a stirring, the strong acid of the cattle and sheep gastric juice is used for decomposing the epidermis of the seeds to break the shells, thereby facilitating the germination of the seeds.
Referring to fig. 1-2, the lead screw lifting adjusting mechanism 2 includes a fixing frame 201, a ball screw 202, a lead screw bearing 203, a lead screw motor 204, a lead screw nut 205, a nut fixing seat 206, a first vertical rod 207 and a second vertical rod 208, the ball screw 202 is disposed in the middle of the fixing frame 201, the bottom end of the ball screw 202 is rotatably connected with the lead screw bearing 203 mounted on the bottom surface of the fixing frame 201, the top end of the ball screw 202 is rotatably connected with the lead screw motor 204 mounted on the upper end of the fixing frame 201, the lead screw nut 205 is mounted on the ball screw 202, the nut fixing seat 206 is mounted on the lead screw nut 205, the first vertical rod 207 and the second vertical rod 208 are respectively mounted on two sides of the front portion of the ball screw 202, the sliding plate 3 is slidably disposed on the first vertical rod 207 and the second vertical rod 208, the nut fixing seat 206 is fixedly connected with the rear end of the, install power 13 on the inside wall of mount 201, install controller 14 on the outside wall of mount 201, power 13's the output and the input electric connection of controller 14, controller 14's the output respectively with the input of lead screw motor 204 and agitator motor 10's input electric connection, when placing seed storage cylinder 8, start lead screw motor 204 earlier, lead screw motor 204 drives ball screw 202 and rotates, lead screw nut 205 on the ball screw 202 drives sliding plate 3 and upwards moves, and then drive agitator motor 10 and upper portion's (mixing) shaft 11 and upwards move, make (mixing) shaft 11 shift out from gastric juice storage cylinder 7, be convenient for placing of seed storage cylinder 8, after placing, realize through agitator motor 10 antiport that transferring to (mixing) shaft 11 can.
Referring to fig. 1 and 4, the damper column 9 includes an outer column 901, an inner column 902, and a vertical spring 903, the inner column 902 is inserted into the outer column 901 from the upper end of the outer column 901, and the inner column 902 is in clearance fit with the outer column 901, the vertical spring 903 is installed between the outer column 901 and the bottom plate 1 outside the inner column 902, during the stirring process, the vibration caused by the self-vibration of the stirring motor 10 and the shaking of the materials in the two columns can be rapidly transmitted to the bottom plate 1, and transmitted to the damper column 9 through the bottom plate 1, at this time, the damper column 9 can move up and down, during the damper column 9 drives the bottom plate 1 to move up and down under the action of the spring, the inner column 902 and the inner wall of the outer column 901 continuously rub against each other to consume the energy of the vibration, thereby achieving the damping.
Referring to fig. 1 and 5, the inclined strut mechanism 4 includes a cross bar 401, a first collar 402, a second collar 403, a first transverse spring 404, a second transverse spring 405, a first inclined strut 406, a second inclined strut 407 and a hinge joint 408, two ends of the cross bar 401 are welded to the shock-absorbing columns 9 correspondingly disposed, the first collar 402 and the second collar 403 are slidably sleeved on the upper end of the cross bar 401, the first transverse spring 404 is mounted on the cross bar 401 between the first collar 402 and the shock-absorbing column 9, the second transverse spring 405 is mounted on the cross bar 401 between the second collar 403 and the shock-absorbing column 9, the first inclined strut 406 is movably hinged on the upper end of the first collar 402, the second inclined strut 407 is movably hinged on the upper end of the second collar 403, the other end of the first inclined strut 406 and the other end of the second inclined strut 407 are both movably hinged with the hinge joint 408 fixed at the middle position of the base plate 1, during the vibration of the base plate 1, the middle of the bottom plate 1 is slightly bent downwards, at this time, the first diagonal brace 406 and the second diagonal brace 407 support the bottom plate 1, the pressure generated by the bottom plate 1 acts on the first collar 402 and the second collar 403 through the first diagonal brace 406 and the second diagonal brace 407, the first collar 402 and the second collar 403 slide towards the two sides of the crossbar 401, at this time, the first transverse spring 404 and the second transverse spring 405 provide elastic support for the first collar 402 and the second collar 403, and thus the stability and balance of the bottom plate 1 are maintained.
Referring to fig. 2 and 6, the moving wheel adjusting assembly 5 includes a cantilever plate 501, a fixed nut 502, a long screw 503, a screw bearing 504 and a rotating handle 505, the cantilever plate 501 is fixed at the rear end of the bottom plate 1, the fixed nut 502 is embedded on the cantilever plate 501, the long screw 503 is installed at the middle thread of the fixed nut 502, the bottom end of the long screw 503 is rotatably connected with the screw bearing 504 installed at the upper end of the moving wheel 6, the rotating handle 505 is installed at the top end of the long screw 503, when the device needs to be moved, a person can rotate the rotating handle 505, drive the long screw 503 to rotate by the rotating handle 505, the long screw 503 drives the bottom moving wheel 6 to move downwards by cooperating with the fixed nut 502 until the moving wheel 6 lands, then the person holds the two handles 15 to press the fixing frame 201 backwards, so that the front portion of the device tilts up, and can move quickly under the driving of the moving wheel 6, after moving to a designated position, the moving wheel 6 is raised by the moving wheel adjusting assembly 5.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modifications to the technical solutions described in the above embodiments, and equivalents of some technical features are included in the scope of the present invention.
Claims (8)
1. The utility model provides a broken dormancy device of seed, includes that a section of thick bamboo (7), seed storage cylinder (8) and agitator motor (10) are placed to bottom plate (1), lead screw lift adjustment mechanism (2), bracing mechanism (4), gastric juice, its characterized in that: the seed storage device is characterized in that a screw rod lifting adjusting mechanism (2) is installed at the rear part of the upper part of the bottom plate (1), a sliding plate (3) is installed at the front end of the screw rod lifting adjusting mechanism (2), a stirring motor (10) is installed on the sliding plate (3), a stirring shaft (11) is installed at the bottom end of the stirring motor (10), a stirring paddle blade (12) is installed at the bottom end of the stirring shaft (11), a gastric juice storage barrel (7) is installed at the position, right below the stirring paddle blade (12), of the upper end of the bottom plate (1), a seed storage barrel (8) is placed in the gastric juice storage barrel (7), the seed storage barrel (8) comprises a stainless steel wire mesh barrel (801), a barrel bottom plate (802), a fixing ring (803) and a hand-held ring (804), the stainless steel wire mesh barrel (801) is installed on the barrel bottom plate (802), and the fixing ring (803) is, the welding of the both sides of retainer plate (803) has hand ring (804), four shock attenuation post (9) are installed to the bottom four corners position of bottom plate (1), control relative two install bracing mechanism (4) between shock attenuation post (9), the rear end of bottom plate (1) is installed and is removed wheel adjusting part (5), remove the bottom of wheel adjusting part (5) and install and remove wheel (6).
2. The seed dormancy breaking apparatus according to claim 1, wherein the lead screw lifting adjusting mechanism (2) comprises a fixing frame (201), a ball screw (202), a screw bearing (203), a lead screw motor (204), a lead screw nut (205), a nut fixing seat (206), a first vertical rod (207) and a second vertical rod (208), the ball screw (202) is arranged in the middle of the fixing frame (201), the bottom end of the ball screw (202) is rotatably connected with the lead screw bearing (203) arranged on the bottom surface of the fixing frame (201), the top end of the ball screw (202) is rotatably connected with the lead screw motor (204) arranged on the upper end of the fixing frame (201), the lead screw nut (205) is arranged on the ball screw (202), the nut fixing seat (206) is arranged on the lead screw nut (205), the first vertical rod (207) and the second vertical rod (208) are respectively arranged on two sides of the front portion of the ball screw (202), the sliding plate (3) is arranged on the first vertical rod (207) and the second vertical rod (208) in a sliding mode, and the nut fixing seat (206) is fixedly connected with the rear end of the sliding plate (3).
3. A seed dormancy breaking apparatus as claimed in claim 1, wherein the shock-absorbing column (9) comprises an outer column casing (901), an inner column rod (902) and a vertical spring (903), the inner column rod (902) is inserted into the outer column casing (901) from the upper end of the outer column casing (901), the inner column rod (902) is in clearance fit with the outer column casing (901), and the vertical spring (903) is installed between the outer column casing (901) and the bottom plate (1) at the outer side of the inner column rod (902).
4. A seed dormancy breaking apparatus according to claim 1, wherein the bracing mechanism (4) comprises a cross bar (401), a first collar (402), a second collar (403), a first cross spring (404), a second cross spring (405), a first brace (406), a second brace (407) and a hinge joint (408), both ends of the cross bar (401) are welded on the shock absorption column (9) correspondingly arranged, the upper end of the cross bar (401) is slidably sleeved with the first collar (402) and the second collar (403), the first cross spring (404) is mounted on the cross bar (401) between the first collar (402) and the shock absorption column (9), the second cross spring (405) is mounted on the cross bar (401) between the second collar (403) and the shock absorption column (9), the upper end of the first collar (402) is movably hinged with the first brace (406), the upper end of the second lantern ring (403) is movably hinged with a second inclined stay bar (407), and the other end of the first inclined stay bar (406) and the other end of the second inclined stay bar (407) are both movably hinged with a hinge joint (408) fixed in the middle of the bottom plate (1).
5. The seed dormancy breaking device according to claim 1, wherein the moving wheel adjusting component (5) comprises a cantilever plate (501), a fixed nut (502), a long screw (503), a screw bearing (504) and a rotating handle (505), the cantilever plate (501) is fixed at the rear end of the bottom plate (1), the fixed nut (502) is embedded on the cantilever plate (501), the long screw (503) is installed at the middle thread of the fixed nut (502), the bottom end of the long screw (503) is rotatably connected with the screw bearing (504) installed at the upper end of the moving wheel (6), and the rotating handle (505) is installed at the top end of the long screw (503).
6. A seed dormancy breaking apparatus as claimed in claim 2, wherein the top of the fixing frame (201) is provided with two grips (15) at two sides of the screw motor (204).
7. A seed dormancy breaking apparatus as claimed in claim 2, wherein the inner sidewall of the fixing frame (201) is installed with a power supply (13), the outer sidewall of the fixing frame (201) is installed with a controller (14), the output end of the power supply (13) is electrically connected with the input end of the controller (14), and the output end of the controller (14) is electrically connected with the input end of the screw rod motor (204) and the input end of the stirring motor (10), respectively.
8. A seed dormancy breaking apparatus as claimed in claim 1, wherein a stomach fluid storage cavity with a width of 50mm is left between the stomach fluid storage cylinder (7) and the seed storage cylinder (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010440820.8A CN111512734A (en) | 2020-05-22 | 2020-05-22 | Seed breaks dormancy device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010440820.8A CN111512734A (en) | 2020-05-22 | 2020-05-22 | Seed breaks dormancy device |
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| Publication Number | Publication Date |
|---|---|
| CN111512734A true CN111512734A (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010440820.8A Pending CN111512734A (en) | 2020-05-22 | 2020-05-22 | Seed breaks dormancy device |
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| CN (1) | CN111512734A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113785678A (en) * | 2021-09-26 | 2021-12-14 | 甘肃农业大学 | Improve broken dormancy device of zang shahao germplasm germination percentage |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108745110A (en) * | 2018-07-06 | 2018-11-06 | 钱小平 | A kind of safety and environmental protection sewage disposal stirred tank |
| CN108966732A (en) * | 2018-07-12 | 2018-12-11 | 甘肃农业大学 | A kind of broken dormancy production system of drum-type hardseed |
| CN210053056U (en) * | 2019-05-23 | 2020-02-11 | 江西森源科技有限公司 | Switching station base |
| CN210310611U (en) * | 2019-08-22 | 2020-04-14 | 沈阳工学院 | Positioning device for storing automobile spare tire |
| CN212367867U (en) * | 2020-05-22 | 2021-01-19 | 甘肃农业大学 | Seed breaks dormancy device |
-
2020
- 2020-05-22 CN CN202010440820.8A patent/CN111512734A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108745110A (en) * | 2018-07-06 | 2018-11-06 | 钱小平 | A kind of safety and environmental protection sewage disposal stirred tank |
| CN108966732A (en) * | 2018-07-12 | 2018-12-11 | 甘肃农业大学 | A kind of broken dormancy production system of drum-type hardseed |
| CN210053056U (en) * | 2019-05-23 | 2020-02-11 | 江西森源科技有限公司 | Switching station base |
| CN210310611U (en) * | 2019-08-22 | 2020-04-14 | 沈阳工学院 | Positioning device for storing automobile spare tire |
| CN212367867U (en) * | 2020-05-22 | 2021-01-19 | 甘肃农业大学 | Seed breaks dormancy device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113785678A (en) * | 2021-09-26 | 2021-12-14 | 甘肃农业大学 | Improve broken dormancy device of zang shahao germplasm germination percentage |
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