CN220818446U - Intelligent grain drying equipment with conveying mechanism - Google Patents
Intelligent grain drying equipment with conveying mechanism Download PDFInfo
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- CN220818446U CN220818446U CN202322654738.7U CN202322654738U CN220818446U CN 220818446 U CN220818446 U CN 220818446U CN 202322654738 U CN202322654738 U CN 202322654738U CN 220818446 U CN220818446 U CN 220818446U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 38
- 238000001035 drying Methods 0.000 title claims abstract description 34
- 230000000903 blocking effect Effects 0.000 claims abstract description 36
- 239000011799 hole material Substances 0.000 claims abstract description 24
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000000926 separation method Methods 0.000 abstract description 14
- 239000002699 waste material Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model discloses intelligent grain drying equipment with a conveying mechanism, which comprises a drying box, wherein a conveying assembly and a discharging assembly are arranged at the top of the inner side of the drying box, the conveying assembly comprises a conveying pipe and a spiral conveying rod positioned at the inner side of the conveying pipe, a multi-hole material hole is formed in the lower end of the side wall of the conveying pipe, and the spiral conveying rod is connected with an output shaft of a rotating motor; the discharging assembly comprises an opening and closing mechanism and a plurality of groups of bins, the upper ends of the plurality of groups of bins are respectively connected with the material holes, the lower ends of the bins are respectively provided with a blocking plate, the opening and closing mechanism comprises a supporting frame and a plurality of groups of blocking plates arranged above the supporting frame, and the blocking plates synchronously move; the device changes the current situation of grain filling of the conveyer belt, realizes continuous grain filling of a plurality of separation boxes, improves grain filling efficiency, and avoids grain waste.
Description
Technical Field
The utility model relates to the field of grain dryers, in particular to intelligent grain drying equipment with a conveying mechanism.
Background
In order to solve the problem that the grain dryer cannot be uniformly dried, one Chinese patent of the invention with the patent number of CN113280593B discloses an intelligent separation type grain dryer, which uses independent separation boxes, so that grains can be independently stored in each separation box for drying, and the uneven effect caused by overall drying of all grains is avoided; the driving shaft is used for driving the separating box to rotate in the vertical plane, so that grains are always in a stirring state in the separating box, and the grains can be dried more uniformly; the grain has larger surface elasticity and larger weight when the water content is large, the sound is more in low frequency when the grain collides, the grain surface is drier and harder along with the reduction of the water content, the weight is also continuously reduced, the sound is more in high frequency when the grain collides, and therefore, the water content of the grain can be modeled and analyzed according to different sound wave characteristics. The intelligent analysis is carried out on the water content of the grains by utilizing the acoustic wave sensor, the grain discharge is controlled according to the analysis result, the intelligent grain discharge control device is more intelligent, and the automatic control performance is good.
Before the grain dryer provided by the patent dries grains, the grains to be dried are required to be conveyed into the grain feeding electric hopper through the feeding conveying belt. Because the feeding conveyer belt level sets up, consequently, add grain electric leakage fill can only set up in the side of feeding conveyer belt, in order to transfer the grain on the feeding conveyer belt to add grain electric leakage fill, still need set up the push pedal and similar structure, promote the grain on the feeding conveyer belt and remove and transfer to add in the grain electric leakage fill, after the grain on the feeding conveyer belt is transferred in a certain place, the feeding conveyer belt still need rotate to remove the grain of another place and add grain electric leakage fill side to transfer under the effect of push pedal. However, when the push plate pushes grains to move, part of the grains are scattered on the side edge of the grain feeding funnel, and after the grains at the rear end of the advancing direction of the feeding conveyer belt are transferred to the grain feeding funnel, the grains at the front end of the advancing direction of the feeding conveyer belt are not likely to be transferred to the grain feeding funnel, so that the feeding conveyer belt is required to support the grains again to move to the side edge of the grain feeding funnel in order to inject the grains into each grain feeding funnel, and in this way, the grain is wasted and the grain drying efficiency is also affected.
Disclosure of utility model
The utility model aims to provide intelligent grain drying equipment with a conveying mechanism, and aims to solve the problems that the feeding mechanism of the existing grain dryer is low in efficiency and wastes grains.
The utility model is realized in the following way: the intelligent grain drying equipment with the conveying mechanism comprises a drying box, wherein a conveying assembly and a discharging assembly are arranged at the top of the inner side of the drying box, the conveying assembly comprises a conveying pipe and a spiral conveying rod positioned at the inner side of the conveying pipe, a multi-hole material hole is formed in the lower end of the side wall of the conveying pipe, and the spiral conveying rod is connected with an output shaft of a rotating motor; the discharging assembly comprises an opening and closing mechanism and a plurality of groups of storage bins, the upper ends of the plurality of groups of storage bins are respectively connected with the material holes, the lower ends of the plurality of groups of storage bins are respectively provided with a blocking plate, the opening and closing mechanism comprises a supporting frame and a plurality of groups of blocking plates arranged above the supporting frame, and the plurality of groups of blocking plates synchronously move.
Preferably, the support frame comprises two support beams which are arranged in parallel, the two support beams are all arranged to be of an L-shaped structure and are connected through a connecting plate, the support beams are connected with the storage bin, and an electric cylinder is arranged on the connecting plate at the end part of the support beams.
Preferably, the plurality of groups of blocking plates are positioned between the two supporting beams, the edge of each blocking plate is supported at the right angle of each supporting beam, a connecting rod is arranged between two adjacent blocking plates, and the outermost blocking plate is connected with the free end of the electric cylinder.
Preferably, the end of the conveying pipe is provided with a stopping mechanism, the stopping mechanism comprises a sleeve, a movable plate, a pressure sensor and a spring, the movable plate is arranged on the inner side of the sleeve and is parallel to the end wall of the sleeve, the spring is in a compressed state and is arranged between the movable plate and the end wall of the sleeve, the pressure sensor is arranged on the outer side of the sleeve, and a limiting rod fixedly connected with the movable plate penetrates through the end wall of the sleeve and can be abutted against the pressure sensor.
Preferably, through holes are formed in the centers of the end walls of the movable plate and the sleeve, the spiral conveying rod penetrates through the through holes, the sleeve is fixedly connected with the conveying pipe, and the outer diameter of the movable plate is equal to the inner diameters of the conveying pipe and the sleeve.
Preferably, the feed bin comprises an outer pipe and an inner pipe, a threaded rod is arranged on the inner side of the inner pipe, an inner threaded pipe is arranged on the inner side of the outer pipe, the threaded rod is sleeved with the inner threaded pipe, and the outer diameter of the inner pipe is equal to the inner diameter of the outer pipe.
Preferably, the upper end of the inner tube is connected with the conveying tube, and the threaded rod and the inner threaded tube are equal in height and smaller than the outer tube in height.
Compared with the prior art, the utility model has the beneficial effects that:
1. The device changes the current situation of grain filling of the conveyer belt, realizes continuous grain filling of a plurality of separation boxes, improves grain filling efficiency, and avoids grain waste.
2. The utility model is provided with the outer pipe and the inner pipe, the volume of the granary can be adjusted according to the requirements, the support is provided for continuous filling of a plurality of separation boxes, and the practicability of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the material handling assembly of the present utility model;
FIG. 3 is a schematic view of the structure of the stall mechanism of the present utility model;
FIG. 4 is a schematic view of the structure of the discharge assembly of the present utility model;
FIG. 5 is a schematic view of the opening and closing mechanism of the present utility model;
fig. 6 is a schematic structural view of the silo of the utility model.
In the figure: 1. a material conveying component; 11. a delivery tube; 12. a material hole; 13. a spiral material conveying rod; 2. a discharging assembly; 3. a stall mechanism; 31. a sleeve; 32. a pressure sensor; 33. a spring; 34. a movable plate; 35. a restraining bar; 4. an opening and closing mechanism; 41. a support beam; 42. a blocking plate; 43. a connecting rod; 44. an electric cylinder; 5. a storage bin; 51. an outer tube; 52. an internally threaded tube; 53. an inner tube; 54. a threaded rod.
The specific embodiment is as follows:
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The following is further described with reference to the accompanying drawings and specific examples:
example 1
As shown in fig. 1 and 2, an intelligent grain drying apparatus with a conveying mechanism includes a drying box, a driving shaft, a separating box, a feeding conveying system, a discharging conveying system, a circulating air system and a drying controller, wherein the specific structures of the drying box, the driving shaft, the separating box, the discharging conveying system, the circulating air system and the drying controller refer to an intelligent separating grain dryer disclosed in a chinese patent with reference numeral CN 113280593B. The separation box is internally provided with an acoustic wave sensor for intelligently analyzing the water content of grains.
As shown in fig. 1, the feeding and conveying system is arranged at the top of the inner side of the drying box and comprises a feeding assembly 1 and a discharging assembly 2, and the feeding assembly 1 is arranged above the discharging assembly 2.
As shown in fig. 2 and 3, the feed assembly 1 includes a feed pipe 11, a stopping mechanism 3, and a screw feed rod 13. The spiral conveying rod 13 is positioned on the inner side of the conveying pipe 11, and the end part of the spiral conveying rod is connected with an output shaft of the rotating motor. The lower end of the side wall of the conveying pipe 11 is provided with a multi-hole material hole 12. The stopping mechanism 3 comprises a sleeve 31, a movable plate 34, a pressure sensor 32 and a spring 33, wherein the movable plate 34 is arranged on the inner side of the sleeve 31 and is parallel to the end wall of the sleeve 31, the spring 33 is in a compressed state and is arranged between the movable plate 34 and the end wall of the sleeve 31, the pressure sensor 32 is arranged on the outer side of the sleeve 31, a limiting rod 35 fixedly connected with the movable plate 34 penetrates through the end wall of the sleeve 31 and can abut against the pressure sensor 32, through holes are formed in the centers of the movable plate 34 and the end wall of the sleeve 31, a spiral conveying rod 13 penetrates through the through holes, the sleeve 31 is fixedly connected with the conveying pipe 11, and the outer diameter of the movable plate 34 is equal to the inner diameters of the conveying pipe 11 and the sleeve 31.
As shown in fig. 4 and 5, the discharging assembly 2 comprises an opening and closing mechanism 4 and a plurality of groups of bins 5, the upper ends of the plurality of groups of bins 5 are respectively connected with the material holes 12, the opening and closing mechanism 4 comprises a supporting frame and a plurality of groups of blocking plates 42, the supporting frame comprises two supporting beams 41 which are arranged in parallel, the two supporting beams 41 are all arranged to be of an L-shaped structure and are connected through connecting plates, the supporting beams 41 are connected with the bins 5, electric cylinders 44 are arranged on the connecting plates positioned at the end parts of the supporting beams 41, the plurality of groups of blocking plates 42 are positioned between the two supporting beams 41 and are uniformly distributed along the length direction of the supporting beams 41 and are matched with the plurality of groups of bins 5 one by one, edges of the plurality of groups of blocking plates 42 are supported at right angles of the supporting beams 41, connecting rods 43 are arranged between the two adjacent blocking plates 42, and the outermost blocking plates 42 are connected with the free ends of the electric cylinders 44. The support beam 41 is of an L-shaped structure, effectively limits the position of the blocking plate 42, and provides support for changing the smoothness of the storage bin 5 by moving the blocking plate 42.
Before the grain is dried by the device or when the grain is dried by the rotation of the plurality of separation boxes, the rotating motor drives the spiral material conveying rod 13 to rotate, so that the grain is forced to move in the conveying pipe 11. During the grain moving process, a plurality of groups of bins 5 positioned below the conveying pipe 11 are sequentially filled. After the multiple groups of bins 5 are filled with grains, the spiral conveying rod 13 forces the grains to continue to move and extrudes the movable plate 34 until the limiting rod 35 abuts against the pressure sensor 32, the pressure sensor 32 sends information to a control center (such as a singlechip), and the control center cuts off the power supply of the rotating motor to realize intelligent conveying of the grains and avoid damage caused by the fact that the conveying pipe 11 is filled with the grains and the rotating motor does not stop working.
When the separating box is positioned right below the storage bin 5, the electric cylinder 44 works to drive the plurality of blocking plates 42 to synchronously move, so that the lower end of the storage bin 5 is smooth, and a proper amount of grains are filled into the separating box. After filling a proper amount of grains, the free end of the electric cylinder 44 moves reversely, the blocking plate 42 is controlled to block the lower end of the storage bin 5, when the other separation box is opposite to the storage bin 5, the electric cylinder 44 works again, and a proper amount of grains are filled, and the steps are repeated.
Example 2
As shown in fig. 1 and 2, an intelligent grain drying apparatus with a conveying mechanism includes a drying box, a driving shaft, a separating box, a feeding conveying system, a discharging conveying system, a circulating air system and a drying controller, wherein the specific structures of the drying box, the driving shaft, the separating box, the discharging conveying system, the circulating air system and the drying controller refer to an intelligent separating grain dryer disclosed in a chinese patent with reference numeral CN 113280593B. The separation box is internally provided with an acoustic wave sensor for intelligently analyzing the water content of grains.
As shown in fig. 1, the feeding and conveying system is arranged at the top of the inner side of the drying box and comprises a feeding assembly 1 and a discharging assembly 2, and the feeding assembly 1 is arranged above the discharging assembly 2.
As shown in fig. 2 and 3, the feed assembly 1 includes a feed pipe 11, a stopping mechanism 3, and a screw feed rod 13. The spiral conveying rod 13 is positioned on the inner side of the conveying pipe 11, and the end part of the spiral conveying rod is connected with an output shaft of the rotating motor. The lower end of the side wall of the conveying pipe 11 is provided with a multi-hole material hole 12. The stopping mechanism 3 comprises a sleeve 31, a movable plate 34, a pressure sensor 32 and a spring 33, wherein the movable plate 34 is arranged on the inner side of the sleeve 31 and is parallel to the end wall of the sleeve 31, the spring 33 is in a compressed state and is arranged between the movable plate 34 and the end wall of the sleeve 31, the pressure sensor 32 is arranged on the outer side of the sleeve 31, a limiting rod 35 fixedly connected with the movable plate 34 penetrates through the end wall of the sleeve 31 and can abut against the pressure sensor 32, through holes are formed in the centers of the movable plate 34 and the end wall of the sleeve 31, a spiral conveying rod 13 penetrates through the through holes, the sleeve 31 is fixedly connected with the conveying pipe 11, and the outer diameter of the movable plate 34 is equal to the inner diameters of the conveying pipe 11 and the sleeve 31.
As shown in fig. 4 and 5, the discharging assembly 2 comprises an opening and closing mechanism 4 and a plurality of groups of bins 5, the upper ends of the plurality of groups of bins 5 are respectively connected with the material holes 12, the opening and closing mechanism 4 comprises a supporting frame and a plurality of groups of blocking plates 42, the supporting frame comprises two supporting beams 41 which are arranged in parallel, the two supporting beams 41 are all arranged to be of an L-shaped structure and are connected through connecting plates, the supporting beams 41 are connected with the bins 5, electric cylinders 44 are arranged on the connecting plates positioned at the end parts of the supporting beams 41, the plurality of groups of blocking plates 42 are positioned between the two supporting beams 41 and are uniformly distributed along the length direction of the supporting beams 41 and are matched with the plurality of groups of bins 5 one by one, edges of the plurality of groups of blocking plates 42 are supported at right angles of the supporting beams 41, connecting rods 43 are arranged between the two adjacent blocking plates 42, and the outermost blocking plates 42 are connected with the free ends of the electric cylinders 44. The support beam 41 is of an L-shaped structure, effectively limits the position of the blocking plate 42, and provides support for changing the smoothness of the storage bin 5 by moving the blocking plate 42.
Before the grain is dried by the device or when the grain is dried by the rotation of the plurality of separation boxes, the rotating motor drives the spiral material conveying rod 13 to rotate, so that the grain is forced to move in the conveying pipe 11. During the grain moving process, a plurality of groups of bins 5 positioned below the conveying pipe 11 are sequentially filled. After the multiple groups of bins 5 are filled with grains, the spiral conveying rod 13 forces the grains to continue to move and extrudes the movable plate 34 until the limiting rod 35 abuts against the pressure sensor 32, the pressure sensor 32 sends information to a control center (such as a singlechip), and the control center cuts off the power supply of the rotating motor to realize intelligent conveying of the grains and avoid damage caused by the fact that the conveying pipe 11 is filled with the grains and the rotating motor does not stop working.
When the separating box is positioned right below the storage bin 5, the electric cylinder 44 works to drive the plurality of blocking plates 42 to synchronously move, so that the lower end of the storage bin 5 is smooth, and a proper amount of grains are filled into the separating box. After filling a proper amount of grains, the free end of the electric cylinder 44 moves reversely, the blocking plate 42 is controlled to block the lower end of the storage bin 5, when the other separation box is opposite to the storage bin 5, the electric cylinder 44 works again, and a proper amount of grains are filled, and the steps are repeated.
As shown in fig. 6, the storage bin 5 comprises an outer pipe 51 and an inner pipe 53, the upper end of the inner pipe 53 is connected with the conveying pipe 11, a threaded rod 54 is arranged on the inner side of the inner pipe 53, the outer pipe 51 is sleeved on the inner pipe 53, an inner threaded pipe 52 is arranged on the inner side of the inner pipe, the inner diameter of the inner pipe 53 is equal to the inner diameter of the outer pipe 51, and the threaded rod 54 and the inner threaded pipe 52 are equal in height and smaller than the outer pipe 51. The threaded rod 54 and the internally threaded tube 52 may be provided in plurality, and the lower ends of the plurality of internally threaded tubes 52 may be in frictional contact with the same annular plate.
According to the capacity of the separation box, the staff can rotate the internally threaded pipe 52, adjust the position of the outer pipe 51 relative to the inner pipe 53, change the size of the space formed by the inner pipe 53 and the outer pipe 51, so as to temporarily store grains with different volumes, provide convenience for continuously filling grains into a plurality of separation boxes, and improve the practicability of the device.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The intelligent grain drying equipment with the conveying mechanism comprises a drying box and is characterized in that a conveying assembly (1) and a discharging assembly (2) are arranged at the top of the inner side of the drying box, the conveying assembly (1) comprises a conveying pipe (11) and a spiral conveying rod (13) positioned on the inner side of the conveying pipe (11), a multi-hole material hole (12) is formed in the lower end of the side wall of the conveying pipe (11), and the spiral conveying rod (13) is connected with an output shaft of a rotating motor; the discharging assembly (2) comprises an opening and closing mechanism (4) and a plurality of groups of storage bins (5), the upper ends of the storage bins (5) are respectively connected with a material hole (12), blocking plates (42) are arranged at the lower ends of the storage bins, the opening and closing mechanism (4) comprises a supporting frame and a plurality of groups of blocking plates (42) arranged above the supporting frame, and the blocking plates (42) are synchronously moved.
2. The intelligent grain drying equipment with the conveying mechanism according to claim 1, wherein the supporting frame comprises two supporting beams (41) which are arranged in parallel, the two supporting beams (41) are all arranged to be of an L-shaped structure and are connected through a connecting plate, the supporting beams (41) are connected with the storage bin (5), and an electric cylinder (44) is arranged on the connecting plate positioned at the end part of the supporting beams (41).
3. The intelligent grain drying equipment with the conveying mechanism according to claim 2, wherein a plurality of groups of the blocking plates (42) are positioned between two supporting beams (41), edges of the blocking plates are supported at right angles of the supporting beams (41), connecting rods (43) are arranged between two adjacent blocking plates (42), and the outermost blocking plate (42) is connected with the free end of an electric cylinder (44).
4. The intelligent grain drying equipment with the conveying mechanism according to claim 1, characterized in that a stopping mechanism (3) is arranged at the end part of the conveying pipe (11), the stopping mechanism (3) comprises a sleeve (31), a movable plate (34), a pressure sensor (32) and a spring (33), the movable plate (34) is arranged on the inner side of the sleeve (31) and is parallel to the end wall of the sleeve (31), the spring (33) is in a compressed state and is arranged between the movable plate (34) and the end wall of the sleeve (31), the pressure sensor (32) is arranged on the outer side of the sleeve (31), and a limiting rod (35) fixedly connected to the movable plate (34) penetrates through the end wall of the sleeve (31) and can resist the pressure sensor (32).
5. The intelligent grain drying equipment with the conveying mechanism according to claim 4, wherein through holes are formed in the centers of the end walls of the movable plate (34) and the sleeve (31), the spiral conveying rod (13) penetrates through the through holes, the sleeve (31) is fixedly connected with the conveying pipe (11), and the outer diameter of the movable plate (34) is equal to the inner diameters of the conveying pipe (11) and the sleeve (31).
6. The intelligent grain drying equipment with the conveying mechanism according to claim 1, wherein the bin (5) comprises an outer pipe (51) and an inner pipe (53), a threaded rod (54) is arranged on the inner side of the inner pipe (53), an inner threaded pipe (52) is arranged on the inner side of the outer pipe (51), the inner threaded pipe (52) is sleeved on the threaded rod (54) in a threaded mode, and the outer diameter of the inner pipe (53) is equal to the inner diameter of the outer pipe (51).
7. The intelligent grain drying apparatus with a conveying mechanism according to claim 6, wherein the upper end of the inner tube (53) is connected with the conveying tube (11), and the threaded rod (54) and the internally threaded tube (52) are equal in height and smaller than the outer tube (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322654738.7U CN220818446U (en) | 2023-09-28 | 2023-09-28 | Intelligent grain drying equipment with conveying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322654738.7U CN220818446U (en) | 2023-09-28 | 2023-09-28 | Intelligent grain drying equipment with conveying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220818446U true CN220818446U (en) | 2024-04-19 |
Family
ID=90699973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322654738.7U Active CN220818446U (en) | 2023-09-28 | 2023-09-28 | Intelligent grain drying equipment with conveying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220818446U (en) |
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2023
- 2023-09-28 CN CN202322654738.7U patent/CN220818446U/en active Active
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