CN111776637A

CN111776637A - Intelligent feeder capable of stopping feeding and automatically dredging blockage based on gravity change

Info

Publication number: CN111776637A
Application number: CN202010638662.7A
Authority: CN
Inventors: 杨蕾
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2020-10-16

Abstract

The invention relates to the technical field of rice, and discloses an intelligent feeder capable of stopping feeding based on gravity change and automatically dredging blockage, which comprises a shell, wherein a feeding hole is closed by utilizing gravity change after blockage through the matched use of a baffle plate, a fixed rod and a turntable, so that feeding is stopped, the blockage caused by continuous feeding of the feeding hole is avoided to be more serious, the rotating speed of a conveying roller is increased after the blockage occurs through the matched use of a rotating wheel, a special-shaped disc, a first gear, a fixed plate and the conveying roller, so that the blockage is automatically dredged, the fault caused after mechanical blockage is avoided, the service life of the device is prolonged, the movement of a rack is driven by utilizing the gravity change through the matched use of a bearing plate, a pinion and the rack, so that the closing of a discharging hole and the acceleration of the conveying roller are linked, and the operation is not required by other external energy, thereby increasing the linkage of the whole device, and leading the operation to be simpler and more intelligent.

Description

Intelligent feeder capable of stopping feeding and automatically dredging blockage based on gravity change

Technical Field

The invention relates to the technical field of rice, in particular to an intelligent feeder capable of stopping feeding based on gravity change and automatically dredging blockage.

Background

The rice is generally called rice, the rice is one of important food crops for human, the history of cultivation and eating is quite long, half of the population in the world eats the rice, mainly in Asia, southern Europe, tropical America and parts of Africa, the total yield of the rice accounts for the third place of the world, and the rice has a vital role in planting and storing the rice.

Southern China is a main rice production area, northern provinces are planted, rice needs to be transplanted, fertilized, harvested and other complex operations when being planted, because the yield of the rice is large, the rice needs to be dried in the sun for storage in order to avoid mildewing, in the process of storage, a feeder is generally required to be used for feeding, so that the feeding speed is improved, the traditional feeder has single function, the feeding is completed only through spiral rotation, the rice is easy to be blocked at the thread in the feeding process, the feeder is blocked finally, the blockage of the feeder is caused, the blockage is generally dredged by manpower after the blockage, the blockage can not be dredged automatically, if the blockage is not found in time by the manpower, because the feeding port is always in a feeding state, the blockage of the device is increased continuously, and if the device is not processed in time, the device is easy to cause faults due to heating.

In order to solve the problems, the inventor provides an intelligent feeder capable of stopping feeding and automatically dredging blockage based on gravity change, which has the advantages of stopping feeding and automatically dredging blockage, solves the problem that the traditional feeder cannot be automatically dredged, ensures more intelligence when the device is used for operation, avoids damage to the device, prolongs the service life of the device, and saves cost.

Disclosure of Invention

Technical scheme (I)

In order to achieve the purposes of stopping feeding and automatically dredging blockage, the invention provides the following technical scheme: an intelligent feeder capable of stopping feeding based on gravity change and automatically dredging comprises a shell, wherein a bearing plate is movably connected inside the shell, rice conveyed is supported by the bearing plate, a conveying roller is movably connected above the bearing plate, the rice is pushed to be conveyed by the rotation of the conveying roller and finally collected uniformly through a discharge hole, a feeding hole is formed in the shell, carry out the feeding through the feed inlet, the outside swing joint of feed inlet has the baffle, do benefit to opening and closing of the motion control feed inlet of baffle, the inside fixedly connected with dead lever of baffle, the outside swing joint of dead lever has the carousel, the outside swing joint of conveying roller has the special-shaped disc, the outside swing joint of special-shaped disc has first gear, the back fixedly connected with fixed plate of first gear, the below swing joint of bearing plate has the rack, the right side swing joint of rack has the pinion.

Preferably, the surface of the fixing plate is provided with a chute, the surface of the special-shaped disc is movably connected with a fixing strip, the fixing strip is matched with the chute in size, the special-shaped disc is designed to be oval, and the size of the special-shaped disc is matched with that of the rotating wheel in size.

Preferably, the first gear is movably connected with the pinion through a belt, another gear is movably connected above the pinion, and the gear is movably connected with the rotating wheel through a belt.

Preferably, the baffle is provided with two, and the specification of two baffles is unanimous, and uses the central line of feed inlet as the reference and be symmetric distribution, and the spout has been seted up to the inside of baffle, the size of this spout and the mutual adaptation of size of dead lever.

Preferably, the plastic springs are movably connected between the bearing plate and the shell, the number of the plastic springs is not less than seven, and the plastic springs are uniformly distributed below the bearing plate.

Preferably, the turntables are provided with two groups, the outer side of each group of turntables is provided with a pull rope, and two ends of the pull rope are respectively movably connected with the two baffles.

Preferably, the number of the fixing rods is two, the specifications of the two fixing rods are consistent, and the two fixing rods are symmetrically distributed by taking the center line of the baffle as a reference.

(II) advantageous effects

Compared with the prior art, the invention provides the intelligent feeder which stops feeding based on gravity change and automatically dredges blockage, and the intelligent feeder has the following beneficial effects:

1. this intelligent feeder based on gravity changes stops feeding and dredge stifled automatically uses through the cooperation of baffle, dead lever and carousel for after taking place to block up, utilize gravity to change automatic the feed inlet close, thereby stop the feeding, avoid feed inlet continuation feeding to make to block up more seriously.

2. This intelligent feeder based on gravity changes stops feeding and dredge stifled automatically uses through the cooperation of runner, special-shaped dish, first gear, fixed plate and conveying roller for can drive the rotational speed increase of conveying roller after taking place to block up, thereby dredge stifled automatically, cause the trouble after avoiding mechanical jam, extension fixture's service life.

3. This intelligent feeder based on gravity changes stops feeding and automatic stifled of dredging uses through the cooperation of bearing plate, pinion and rack, utilizes the motion that gravity changes the drive rack to link closing of discharge gate and accelerating of conveying roller, need not operate with the help of other external energy, thereby increase the linkage nature of whole device, make the operation simpler, and more intelligence.

Drawings

FIG. 1 is a front view of a connection structure of the present invention;

FIG. 2 is a diagram showing the movement traces of the baffle, the fixing rod and the turntable;

FIG. 3 is a diagram showing the movement traces of the rotating wheel, the special-shaped disc, the first gear, the fixing plate and the conveying roller;

FIG. 4 is an enlarged view of the structure of FIG. 1A according to the present invention.

In the figure: 1. a housing; 2. a bearing plate; 3. a conveying roller; 4. a feed inlet; 5. a baffle plate; 6. fixing the rod; 7. a turntable; 8. a rotating wheel; 9. a special-shaped disc; 10. a first gear; 11. a fixing plate; 12. a rack; 13. a pinion gear.

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. 1-4, an intelligent feeder capable of stopping feeding and automatically dredging blockage based on gravity change comprises a housing 1, a bearing plate 2 is movably connected inside the housing 1, rice conveyed is supported by the bearing plate 2, plastic springs are movably connected between the bearing plate 2 and the housing 1, the number of the plastic springs is not less than seven, the plastic springs are uniformly distributed below the bearing plate 2, the bearing plate 2 is supported and stabilized by the plastic springs, the elastic potential energy of the plastic springs is greater than that of the bearing plate 2 in an initial state, when the device is blocked, the gravitational potential energy borne by the bearing plate 2 continues to feed, when the blocking amount reaches the maximum amount, the gravitational potential energy borne by the bearing plate 2 is greater than that of the plastic springs, and finally the bearing plate 2 moves downwards, the upper part of the bearing plate 2 is movably connected with a conveying roller 3, the rice is pushed to be conveyed by utilizing the rotation of the conveying roller 3, and finally the rice is uniformly collected through a discharge port, a feed port 4 is arranged in the shell 1, the feeding is carried out through the feed port 4, the outer side of the feed port 4 is movably connected with two baffles 5, the specifications of the two baffles 5 are consistent, and the two baffles are symmetrically distributed by taking the central line of the feed port 4 as a reference, a chute is arranged in the baffle 5, the size of the chute is mutually matched with that of a fixed rod 6, so that the baffle 5 can move along the fixed rod 6, the stability during moving is ensured, the opening and closing of the feed port 4 are controlled by the movement of the baffle 5, the fixed rod 6 is fixedly connected in the baffle 5, the two fixed rods 6 are arranged, the specifications of the two fixed rods 6, both ends of the baffle 5 are supported by two fixing bars 6.

The outer side of the fixed rod 6 is movably connected with two groups of turntables 7, the two groups of turntables 7 are arranged, the outer side of each group of turntables 7 is provided with a pull rope, the two ends of the pull rope are respectively movably connected with two baffles 5, the rotation of the two groups of turntables 7 is utilized to drive the pull rope to synchronously move, so that the two ends of the baffles 5 are driven by the pull rope to simultaneously move, the uniform stress of the baffles 5 is ensured, finally the baffles 5 are synchronously close to the middle, so that the feed inlet 4 is closed, the continuous feeding is stopped, the blockage is avoided to be more serious, the outer side of the conveying roller 3 is movably connected with a special-shaped disc 9, the outer side of the special-shaped disc 9 is movably connected with a first gear 10, the first gear 10 is movably connected with a pinion 13 through a belt, the other gear is movably connected above the pinion 13, the gear, the gear is utilized to drive the rotating wheels 8 to synchronously rotate, the back of the first gear 10 is fixedly connected with a fixing plate 11, the surface of the fixing plate 11 is provided with a chute, the surface of the special-shaped disc 9 is movably connected with a fixing strip, and the fixing strip is matched with the chute in size, so that the special-shaped disc 9 can swing along the chute when the first gear 10 rotates, the special-shaped disc 9 is designed to be oval, the size of the special-shaped disc 9 is matched with the size of the rotating wheels 8, the position of the special-shaped disc 9, which is contacted with the rotating wheels 8, is changed when the special-shaped disc 9 rotates, the rotating speed of the rotating wheels 8 is increased finally, the rotating wheels 8 are arranged on the outer side of the conveying roller 3, the rotating speed of the conveying roller 3 is increased finally, the conveying speed is increased, the automatic dredging function is achieved, the automatic operation can be avoided when manual work is not found in time, a pinion 13 is movably connected to the right side of the rack 12, and the size of the rack 12 and the size of the pinion 13 are matched with each other, so that the rack 12 drives the pinion 13 to synchronously rotate when moving downwards.

The working principle is that rice enters along the feeding hole 4, the rice can uniformly fall on the bearing plate 2, the special-shaped disc 9 is driven to rotate by movably connecting an output shaft of the motor with the special-shaped disc 9, the special-shaped disc 9 is in contact with the rotating wheel 8, the rotating wheel 8 is driven to synchronously rotate, the conveying roller 3 is movably connected inside the rotating wheel 8, the conveying roller 3 is driven to synchronously rotate, feeding is carried out by rotating the conveying roller 3, discharging is finally completed through the discharging hole, plastic springs are uniformly arranged below the bearing plate 2, and the gravitational potential energy of the bearing plate 2 in the original state is smaller than that of the plastic springs.

When the device is blocked, the gravitational potential energy borne by the bearing plate 2 is gradually increased and finally is greater than the elastic potential energy of the plastic spring, so that the bearing plate 2 is driven to move downwards under the action of gravity, the rack 12 is movably connected below the bearing plate 2, so that the rack 12 is driven to synchronously move downwards, the right side of the rack 12 is movably connected with the pinion 13, so that the pinion 13 is driven to synchronously rotate, the pinion 13 is movably connected with the first gear 10 through a belt, so that the first gear 10 is driven to rotate, the first gear 10 is arranged on the outer side of the special-shaped disc 9, the outer side of the special-shaped disc 9 is provided with a fixing strip, the surface of the fixing plate 11 is provided with a chute, the fixing strip and the chute are mutually matched in size, so that the special-shaped disc 9 swings towards the left side along the chute when the first gear 10 rotates, the rotating wheel 8 is movably connected above the special-shaped disc, the size of runner 8 and the size mutual adaptation of abnormal shape dish 9, abnormal shape dish 9 and runner 8 mutual contact can change the position that can runner 8 mutual contact when abnormal shape dish 9 takes place to rotate to improve the rotation rate of runner 8, finally make the rotational speed increase of conveying roller 3, thereby improve the pay-off speed, accomplish automatic stifled effect of dredging.

The above structure and process are shown in fig. 1 and fig. 3-4.

In this time, the outside swing joint of pinion 13 has the gear, and through belt swing joint between this gear and the carousel 7, the event can drive carousel 7 and rotate in step, carousel 7 is provided with two sets ofly, the outside of every group is provided with the stay cord, can drive the stay cord when carousel 7 rotates and remove in step, the both ends of stay cord respectively with two baffle 5 interconnect, the event can utilize two baffles 5 of stay cord pulling to remove toward the inboard along dead lever 6 in step, thereby close feed inlet 4, stop the feeding, continue the feeding after avoiding the feeder to block up, increase the jam condition, after accomplishing to dredge in the same reason, feed inlet 4 can be opened automatically, pay-off again.

The above structure and process are shown in FIGS. 1-2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stop feeding and automatic intelligent feeder of dredging stifled based on gravity changes, includes shell (1), its characterized in that: the utility model discloses a conveying roller, including shell (1), the inside swing joint of shell (1) has bearing plate (2), the top swing joint of bearing plate (2) has conveying roller (3), feed inlet (4) have been seted up to the inside of shell (1), the outside swing joint of feed inlet (4) has baffle (5), the inside fixedly connected with dead lever (6) of baffle (5), the outside swing joint of dead lever (6) has carousel (7), the outside swing joint of conveying roller (3) has special-shaped dish (9), the outside swing joint of special-shaped dish (9) has first gear (10), the back fixedly connected with fixed plate (11) of first gear (10), the below swing joint of bearing plate (2) has rack (12), the right side swing joint of rack (12) has pinion (13).

2. The intelligent feeder capable of stopping feeding and automatically dredging blockage based on gravity change as claimed in claim 1, wherein: the chute has been seted up on the surface of fixed plate (11), and the surperficial swing joint of abnormal shape dish (9) has the fixed strip, and the size of fixed strip and chute is mutual adaptation, and abnormal shape dish (9) design is the ellipse, and the size of abnormal shape dish (9) and the size of runner (8) are mutual adaptation.

3. The intelligent feeder capable of stopping feeding and automatically dredging blockage based on gravity change as claimed in claim 1, wherein: the first gear (10) is movably connected with the small gear (13) through a belt, the other gear is movably connected above the small gear (13), and the gear is movably connected with the rotating wheel (8) through the belt.

4. The intelligent feeder capable of stopping feeding and automatically dredging blockage based on gravity change as claimed in claim 1, wherein: baffle (5) are provided with two, and the specification of two baffle (5) is unanimous, and uses the central line of feed inlet (4) to be the symmetric distribution as the reference, and the spout has been seted up to the inside of baffle (5), the size of this spout and the mutual adaptation of size of dead lever (6).

5. The intelligent feeder capable of stopping feeding and automatically dredging blockage based on gravity change as claimed in claim 1, wherein: the plastic springs are movably connected between the bearing plate (2) and the shell (1), the number of the plastic springs is not less than seven, and the plastic springs are uniformly distributed below the bearing plate (2).

6. The intelligent feeder capable of stopping feeding and automatically dredging blockage based on gravity change as claimed in claim 1, wherein: the rotary tables (7) are provided with two groups, the outer side of each group of rotary tables (7) is provided with a pull rope, and the two ends of the pull rope are respectively movably connected with the two baffles (5).

7. The intelligent feeder capable of stopping feeding and automatically dredging blockage based on gravity change as claimed in claim 1, wherein: the two fixing rods (6) are arranged, the specifications of the two fixing rods (6) are consistent, and the two fixing rods are symmetrically distributed by taking the central line of the baffle (5) as a reference.