CN218925321U - Sorting device capable of screening according to pear size - Google Patents
Sorting device capable of screening according to pear size Download PDFInfo
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- CN218925321U CN218925321U CN202221964285.7U CN202221964285U CN218925321U CN 218925321 U CN218925321 U CN 218925321U CN 202221964285 U CN202221964285 U CN 202221964285U CN 218925321 U CN218925321 U CN 218925321U
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- collecting box
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
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Abstract
The utility model is suitable for the technical field of pear sorting, and provides a sorting device capable of screening according to the size of pears, which comprises a shell with a feed inlet at the top; the inside of the shell is transversely provided with a placing cavity. This can carry out sorting device of screening according to pear size, when the pear is sieved in the back entering different collecting boxes, the pear accessible gravity drops on the buffer board, the buffer board rotates afterwards, make the shrink of upper support spring produce elasticity, so as to cushion the buffer board, make the pear drop on the movable plate after the buffering, when reducing the impact force, when the pear of collecting box inner chamber is more and more, the weight of pear can drive the movable plate gradually and push down and make lower support spring receive the extrusion, make the inside pear of collecting box the highest department can be always in the not far away from the buffer board bottom, reduce the impact force that the pear falls, make the pear when collecting, reduce the condition that the collision leads to the fruit to damage.
Description
Technical Field
The utility model belongs to the technical field of pear sorting, and particularly relates to a sorting device capable of screening according to the size of pears.
Background
The pear fruit is usually used for eating, has the advantages of delicious juice, sweet and sour taste, rich nutrition, various vitamins and cellulose, and different pear tastes and textures, is rich in eating method, can be eaten directly or after being steamed, has medical effects, can relax constipation, is beneficial to digestion, and is also beneficial to cardiovascular diseases.
When pears in the orchard are harvested, the pears picked down need to be screened and sorted according to the size by adopting a sorting device, so that different pears can be conveyed to different processing places for processing, such as direct package sales, can processing or fruit juice processing, and the like, the pears need to fall into the collecting box through the screening holes by gravity in the screening process, and the pears are easy to collide and damage in the collecting box.
Disclosure of Invention
The utility model provides a sorting device capable of screening according to the size of pears, and aims to solve the problem that the pears are easy to collide and damage in a collecting box because the pears need to fall into the collecting box through screening holes by gravity in the screening process.
The utility model is realized in such a way that the sorting device capable of screening according to the size of the pear comprises a shell with a feed inlet at the top; a placing cavity is transversely formed in the shell, a movable cavity is formed in the shell and located in the outer ring of the placing cavity, rotating shafts are transversely arranged at four corners of the movable cavity in a rotatable mode, transmission chains are arranged at the front ends and the rear ends of the surfaces of the four rotating shafts, and push rods are arranged between the two transmission chains at intervals along the length direction of the transmission chains; the left side of the top of the inner wall of the placement cavity is provided with two small sorting holes communicated with the top of the inner cavity of the movable cavity at intervals, the top of the inner wall of the placement cavity is positioned on the right side of the small sorting holes, two medium sorting holes communicated with the inner cavity of the movable cavity are arranged on the right side of the small sorting holes at intervals, the right side of the inner wall of the placement cavity is provided with a large sorting hole communicated with the movable cavity, and the inner cavity of the placement cavity is positioned at the bottoms of the small sorting holes, the medium sorting holes and the large sorting holes and is detachably provided with a collecting box; the two sides of the inner wall of the collecting box are fixedly provided with fixing seats, the inner wall of the fixing seats is rotatably and transversely provided with buffer plates, the inner wall of the collecting box is fixedly provided with supporting plates at the bottoms of the buffer plates, and upper supporting springs are vertically arranged between the supporting plates and the buffer plates in a telescopic manner; the inner cavity of the collecting box is slidably and transversely provided with a moving plate, and a lower supporting spring is vertically arranged between the lower surface of the moving plate and the inner wall surface of the collecting box in a telescopic mode.
Preferably, the front surface of the collecting box extends to the front surface of the shell, and a rubber pad is fixedly arranged on the upper surface of the buffer plate.
Preferably, the buffer plate is located both sides face of the one end of fixing base inner chamber is all transversely fixed mounting has the connecting rod, the connecting rod is kept away from the one end of buffer plate through the bearing with the inner wall rotation of fixing base is connected.
Preferably, the left side at movable chamber inner chamber top is rotatably transversely provided with the dwang, the surface of dwang is provided with the rubber piece, the inner chamber of movable chamber just is located the right side interval of dwang is provided with three groove of giving vent to anger, the positive top of casing seted up with the air inlet that movable chamber inner chamber top is linked together, the front end of air inlet inner chamber is provided with the dust screen, the rear end of air inlet inner chamber is provided with air inlet fan.
Preferably, a pump is fixedly arranged at the back of the shell and at the bottom of the air outlet groove, and an air inlet pipe of the pump is communicated with the inner cavity of the air outlet groove.
Preferably, the bottom of the back of the shell is fixedly provided with a dustbin communicated with the pumping pump, both sides of the inside of the dustbin are provided with air outlets, and the inside of the air outlets is provided with a filter screen.
Preferably, the air outlet groove is positioned at one end of the inner cavity of the movable cavity and is fixedly provided with a screen, and the front surface of the shell is fixedly provided with a driving motor for driving the rotating rod to rotate.
Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: according to the sorting device capable of screening according to the size of the pears, when the pears enter different collecting boxes after screening, the pears can fall on the buffer plate through gravity, then the buffer plate rotates, so that the upper supporting springs shrink to generate elastic force so as to buffer the buffer plate, the pears fall on the moving plate after being buffered, impact force is reduced, when more and more pears in the inner cavity of the collecting box are subjected to impact force, the weight of the pears can gradually drive the moving plate to press down so that the lower supporting springs are extruded, the highest position of the pears in the collecting box can be always located at a position which is far from the bottom of the buffer plate, impact force of falling of the pears is reduced, and damage to the fruits caused by collision is reduced when the pears are collected.
Drawings
FIG. 1 is a schematic elevational cross-sectional view of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic cross-sectional view of the pump and dustbin of the present utility model;
fig. 4 is a schematic elevational view of the structure of the present utility model.
In the figure: 1. a housing; 2. a movable cavity; 3. a placement cavity; 4. a drive chain; 5. a rotating shaft; 6. a small sorting hole; 7. a rotating lever; 8. a medium-sized sorting hole; 9. large sorting holes; 10. an air outlet groove; 11. a collection box; 12. a moving plate; 13. a lower support spring; 14. a fixing seat; 15. a connecting rod; 16. a buffer plate; 17. a support plate; 18. pumping; 19. a dustbin; 20. an air inlet; 21. a push rod.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a sorting device capable of screening according to pear size comprises a shell 1 with a feed inlet at the top; the inside of casing 1 transversely has offered and has placed chamber 3, and movable chamber 2 has been seted up to the inside of casing 1 and be located the outer lane of placing chamber 3, and the four corners in movable chamber 2 all rotationally transversely is provided with axis of rotation 5, and the front end and the rear end on the surface of four axis of rotation 5 all are provided with drive chain 4, and between two drive chains 4 and along the length direction interval of drive chain 4 be provided with push rod 21, and push rod 21 and two drive chain 4 constitute the ladder rope form.
The rotation shaft 5 is driven by a servo motor, and the rotation shaft 5 can drive the transmission chain 4 to move.
When the pears are placed into the top of the inner cavity of the movable cavity 2 through the feeding hole, the rotating shaft 5 is started, the rotating shaft 5 can drive the transmission chain 4 to move, the transmission chain 4 drives the push rod 21 to push the pears to move at the small sorting holes 6, the medium sorting holes 8 and the large sorting holes 9, and the pears drop at the small sorting holes 6, the medium sorting holes 8 and the large sorting holes 9 according to the size of the pears to be collected in the designated collecting box 11.
The left side of placing the inner wall top of chamber 3 is offered and is equipped with two small-size letter sorting holes 6 that are linked together with movable chamber 2 inner chamber top at a distance, and the right side that places the inner wall top of chamber 3 and be located small-size letter sorting hole 6 on the right side is equipped with two medium-size letter sorting holes 8 that are linked together with movable chamber 2 inner chamber at a distance, and the large-size letter sorting hole 9 that is linked together with movable chamber 2 is offered on the right side of placing the inner wall of chamber 3, and the inner chamber of chamber 3 just is located small-size letter sorting hole 6, medium-size letter sorting hole 8 and the bottom of large-size letter sorting hole 9 all detachably is provided with collecting box 11.
The pears move at the small sorting holes 6, the medium sorting holes 8 and the large sorting holes 9, so that the pears fall down at the designated collecting boxes 11 at the small sorting holes 6, the medium sorting holes 8 and the large sorting holes 9 according to the size of the pears.
The both sides of collecting box 11 inner wall are all fixed mounting has fixing base 14, and the inner wall of fixing base 14 rotationally transversely is provided with buffer board 16, and the inner wall of collecting box 11 just is located the bottom fixed mounting of buffer board 16 and has backup pad 17, and scalable vertical being provided with between backup pad 17 and the buffer board 16 is gone up supporting spring.
When the pear is sieved and then enters different collection boxes 11, the pear can drop on the buffer plate 16 through gravity, then the buffer plate 16 rotates, and the upper supporting spring contracts to generate elasticity so as to buffer the buffer plate 16, so that the pear drops on the movable plate 12 after being buffered, and the impact force is reduced.
The inner chamber of the collecting box 11 is slidably and laterally provided with a moving plate 12, and a lower support spring 13 is vertically provided between the lower surface of the moving plate 12 and the inner wall surface of the collecting box 11 in a telescopic manner.
In this embodiment, when the pears are stacked on the upper surface of the movable plate 12, the weight of the pears is heavier and heavier, and the movable plate 12 can be driven to gradually move downwards, so that the highest position of the pears in the collecting box is kept unchanged, the pears are kept to pass through the buffer plate 16 and then fall at the distance of the inner cavity of the collecting box 11, the impact force of the falling pears is reduced, and damage is reduced when the pears are sorted.
Further, the front surface of the collecting box 11 extends to the front surface of the housing 1, and a rubber pad is fixedly mounted on the upper surface of the buffer plate 16.
The front of the collecting box 11 and the position of the movable plate 12 are provided with sealing doors through which the pears after sorting inside the movable plate 12 can be taken out.
In this embodiment, by providing the rubber pad, the rubber pad can perform auxiliary buffering when the pear falls on the buffering plate 16.
Further, the two lateral sides of the buffer plate 16 at one end of the inner cavity of the fixed seat 14 are transversely and fixedly provided with connecting rods 15, and one end of the connecting rods 15 away from the buffer plate 16 is rotatably connected with the inner wall of the fixed seat 14 through bearings.
In this embodiment, when the pear falls on the buffer plate 16 through the connecting rod 15, the buffer plate 16 can rotate in the inner cavity of the fixing seat 14 through the connecting rod 15.
Further, the left side at the top of the inner cavity of the movable cavity 2 is rotatably and transversely provided with a rotating rod 7, the surface of the rotating rod 7 is provided with rubber blocks, the right side of the inner cavity of the movable cavity 2 and positioned at the rotating rod 7 is provided with three air outlet grooves 10 at intervals, the front top of the shell 1 is provided with an air inlet 20 communicated with the top of the inner cavity of the movable cavity 2, the front end of the inner cavity of the air inlet 20 is provided with a dust screen, and the rear end of the inner cavity of the air inlet 20 is provided with an air inlet fan.
In this embodiment, by providing three air outlet grooves 10, when the air inlet fan blows air to the pear in the inner cavity of the movable cavity 2, the blade mixed in the pear can be blown.
Further, a pump 18 is fixedly installed on the back of the shell 1 and at the bottom of the air outlet groove 10, and an air inlet pipe of the pump 18 is communicated with the inner cavity of the air outlet groove 10.
In this embodiment, when the blade is blown up, the pump 18 is started to pump air from the top of the inner cavity of the movable cavity 2, so that the gas drives the blade into the dustbin 19 for collection.
Further, the bottom of the back of the shell 1 is fixedly provided with a dustbin 19 communicated with the air outlet of the pump 18, both sides of the inside of the dustbin 19 are provided with air outlets, and a filter screen is arranged in the air outlets.
In this embodiment, as the blades and gas enter the interior cavity of the dustbin 19, the gas may be exhausted through the filter screen, and then the blades collect inside the dustbin 19.
Further, the air outlet groove 10 is located at one end of the inner cavity of the movable cavity 2 and is fixedly provided with a screen, and the front surface of the shell 1 is fixedly provided with a driving motor for driving the rotating rod 7 to rotate.
The front of dustbin 19 is provided with the switch door, through the switch door, can be convenient for the staff clear up the blade.
In this embodiment, through the screen cloth for the blade accessible air outlet tank 10 gets into the dustbin 19 inner chamber and prevents that the inside of pear entering air outlet tank 10 from leading to the pipeline between air outlet tank 10 and the pump 18 to block up, driving motor can drive dwang 7 and rotate, makes dwang 7 drive the rubber piece and limit the height to the pear, makes the pear can not pile up the layer, increases the letter sorting effect.
The working principle and the using flow of the utility model are as follows: after the pear sorting machine is installed, when the pear is placed into the top of the inner cavity of the movable cavity 2 through the feeding hole, the rotating shaft 5 is started, so that the rotating shaft 5 can drive the transmission chain 4 to move, the transmission chain 4 drives the push rod 21 to push the pear to move at the small sorting hole 6, the middle sorting hole 8 and the large sorting hole 9, the pear falls into the designated collecting box 11 according to the sizes of the pear, and when the pear enters different collecting boxes 11 after being screened, the pear can fall onto the buffer plate 16 through gravity, then the buffer plate 16 rotates, so that the upper supporting spring contracts to generate elasticity, the buffer plate 16 is buffered, and the pear falls onto the moving plate 12 after being buffered to be collected.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. Can carry out sorting device of screening according to pear size, its characterized in that: comprises a shell (1) with a feed inlet at the top;
the novel portable electric power transmission device is characterized in that a placing cavity (3) is transversely formed in the shell (1), a movable cavity (2) is formed in the shell (1) and located in the outer ring of the placing cavity (3), rotating shafts (5) are transversely arranged at four corners of the movable cavity (2) in a rotatable mode, transmission chains (4) are arranged at the front end and the rear end of the surfaces of the four rotating shafts (5), and push rods (21) are arranged between the two transmission chains (4) at intervals along the length direction of the transmission chains (4);
the left side of the top of the inner wall of the placement cavity (3) is provided with two small sorting holes (6) which are communicated with the top of the inner cavity of the movable cavity (2) at intervals, the top of the inner wall of the placement cavity (3) is positioned on the right side, the right side of the small sorting holes (6) is provided with two medium sorting holes (8) which are communicated with the inner cavity of the movable cavity (2) at intervals, the right side of the inner wall of the placement cavity (3) is provided with a large sorting hole (9) which is communicated with the movable cavity (2), and the inner cavity of the placement cavity (3) is positioned in the small sorting holes (6), and the bottoms of the medium sorting holes (8) and the large sorting holes (9) are all detachably provided with a collecting box (11);
the two sides of the inner wall of the collecting box (11) are fixedly provided with fixing seats (14), the inner wall of the fixing seats (14) is rotatably and transversely provided with buffer plates (16), the bottom of the inner wall of the collecting box (11) which is positioned at the buffer plates (16) is fixedly provided with a supporting plate (17), and an upper supporting spring is vertically arranged between the supporting plate (17) and the buffer plates (16) in a telescopic manner;
the inner cavity of the collecting box (11) is slidably and transversely provided with a moving plate (12), and a lower supporting spring (13) is vertically arranged between the lower surface of the moving plate (12) and the inner wall surface of the collecting box (11) in a telescopic mode.
2. A sorting device according to claim 1, capable of screening according to pear size, characterized in that: the front of the collecting box (11) extends to the front of the shell (1), and a rubber pad is fixedly arranged on the upper surface of the buffer plate (16).
3. A sorting device capable of screening according to pear size as claimed in claim 2, characterized in that: the buffer plate (16) is located both sides face of one end of fixing base (14) inner chamber is all transversely fixed mounting have connecting rod (15), one end that connecting rod (15) kept away from buffer plate (16) pass through the bearing with the inner wall rotation of fixing base (14) is connected.
4. A sorting device according to claim 1, capable of screening according to pear size, characterized in that: the utility model discloses a movable cavity (2) is characterized in that a rotating rod (7) is rotatably and transversely arranged on the left side of the top of the inner cavity of the movable cavity (2), rubber blocks are arranged on the surface of the rotating rod (7), three air outlet grooves (10) are formed in the inner cavity of the movable cavity (2) and located on the right side of the rotating rod (7) at intervals, an air inlet (20) communicated with the top of the inner cavity of the movable cavity (2) is formed in the front top of the shell (1), a dust screen is arranged at the front end of the inner cavity of the air inlet (20), and an air inlet fan is arranged at the rear end of the inner cavity of the air inlet (20).
5. A sorting apparatus capable of sorting according to pear size as claimed in claim 4, characterized in that: the back of the shell (1) is fixedly provided with a pump (18) at the bottom of the air outlet groove (10), and an air inlet pipe of the pump (18) is communicated with an inner cavity of the air outlet groove (10).
6. A sorting apparatus capable of sorting according to pear size as claimed in claim 5, characterized in that: the garbage can is characterized in that the bottom of the back of the shell (1) is fixedly provided with a garbage can (19) communicated with the air outlet of the pump (18), both sides of the inside of the garbage can (19) are provided with air outlets, and a filter screen is arranged in the air outlets.
7. A sorting apparatus capable of sorting according to pear size as claimed in claim 6, characterized in that: the air outlet groove (10) is positioned at one end of the inner cavity of the movable cavity (2) and is fixedly provided with a screen, and the front surface of the shell (1) is fixedly provided with a driving motor for driving the rotating rod (7) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221964285.7U CN218925321U (en) | 2022-07-28 | 2022-07-28 | Sorting device capable of screening according to pear size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221964285.7U CN218925321U (en) | 2022-07-28 | 2022-07-28 | Sorting device capable of screening according to pear size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218925321U true CN218925321U (en) | 2023-04-28 |
Family
ID=86067498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221964285.7U Active CN218925321U (en) | 2022-07-28 | 2022-07-28 | Sorting device capable of screening according to pear size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218925321U (en) |
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2022
- 2022-07-28 CN CN202221964285.7U patent/CN218925321U/en active Active
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