CN212093236U

CN212093236U - Conveying and screening device for bean agricultural products

Info

Publication number: CN212093236U
Application number: CN202020608497.6U
Authority: CN
Inventors: 邓龙华
Original assignee: Jiangxi Longqin Ecological Agriculture Comprehensive Development Co ltd
Current assignee: Jiangxi Longqin Ecological Agriculture Comprehensive Development Co ltd
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-12-08
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses a conveying and screening device for bean agricultural products, which comprises a box body, wherein the top of the box body is welded with an air box, the side surface of the air box is provided with an air outlet, the top of the air box is slidably connected with a sliding cover, the outer side of the sliding cover extends outwards for one centimeter and is provided with a feed inlet, the inside of the air box is provided with a fan, the inside of the box body is provided with a second belt, the outer side of the second belt extends outwards for ten centimeters and is provided with a receiving barrel, the side surface of the box body is provided with a discharge outlet, the inner side of the discharge outlet is clamped with a chute, the bottom of the box body is welded with a supporting leg, the front surface of the box body is rotatably connected with a rotating rod, the outer side of the rotating rod is rotatably connected with a chain, and the back surface of the box, the problem that the rework probability is increased due to the fact that dust is sprayed to the ground at an excessively high discharging speed and the dust needs to be screened again.

Description

Conveying and screening device for bean agricultural products

Technical Field

The utility model relates to a sieving mechanism technical field specifically is a conveying sieving mechanism of beans agricultural product.

Background

Beans generally refer to all leguminous plants capable of producing pods, are various in types and rich in nutrition, and are cultivated all over the world, in recent years, beans are more and more popular due to higher nutritional value and good taste, and after beans are harvested, the beans need to be subjected to a more complicated processing process to obtain bean products in daily life, wherein screening is one of the beans, fine-grained materials smaller than a sieve mesh in the materials penetrate through a sieve surface by utilizing a sieve, and impurities larger than the sieve mesh are retained on the sieve surface, so that the process of separating coarse materials from fine materials is completed.

However, when beans are screened, the screened impurities still stay inside the device, so that the impurities are not convenient to collect, the time required inside the cleaning device is increased, and in addition, the bean particles are sprayed to the ground too fast from the discharge port to cause the bean particles to be stained with dust and to be screened again, so that the rework probability is increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a beans agricultural product's conveying sieving mechanism to provide the impurity that is not convenient for collect after screening in solving above-mentioned background art and increased cleaning device inside time, discharge speed and sprinkle to ground at the excessive speed and be infected with the dust and need filter the problem that makes the probability of doing over again increase.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a conveying and screening device for bean agricultural products comprises a box body, wherein an air box is welded at the top of the box body, an air outlet is formed in the side face of the air box, the top of the air box is connected with a sliding cover in a sliding mode, a feed inlet is formed in the position, outwards extending by one centimeter, of the outer side of the sliding cover, a fan is installed inside the air box, a second belt is installed inside the box body, a receiving barrel is placed in the position, outwards extending by ten centimeters, of the outer side of the second belt, a discharge outlet is formed in the side face of the box body, a sliding groove is clamped on the inner side of the discharge outlet, supporting legs are welded at the bottom of the box body, a rotating rod is rotatably connected to the front of the box body, a chain is rotatably connected to the outer side of the rotating rod, a rotating motor is installed, and a clamping block is bonded on the outer side of the first belt.

Further preferably, the receiving barrel is located under the first belt, a pull rod is welded to the side face of the receiving barrel, and the receiving barrel is of a detachable structure.

Further preferably, the second belt is thirty degrees contained angles with the bottom of box and sets up, the outside surface of second belt is coarse, the second belt passes through the chain and is connected with the pivot rotation.

Further preferably, stripes are carved on the inner side of the sliding groove, a supporting rod is installed at the bottom of the sliding groove, and the sliding groove is fixedly connected with the box body through screws.

Further preferably, the fixture block is provided with a plurality of, and is a plurality of the interval of fixture block equals, and is a plurality of the fixture block all is connected with first belt bonding.

Further preferably, the chain is located the front of box, the chain adopts aluminum alloy material to make, the inboard bull stick that corresponds with first belt and second belt respectively of chain rotates to be connected.

(III) advantageous effects

The utility model provides a conveying sieving mechanism of beans agricultural product possesses following beneficial effect:

(1) the conveying and screening device for bean agricultural products comprises a material receiving barrel and a clamping block, wherein the material receiving barrel and the clamping block are arranged, before the device is used, the device is required to be firstly connected with an external power supply, a fan starts to rotate at the moment, a rotating motor is started, the rotating motor drives a rotating shaft to rotate at the moment, a first belt is driven to rotate, a rotating rod is driven to rotate, a chain is driven to rotate, a second belt is driven to rotate, bean particles to be screened can be poured from a feeding hole at the moment, the bean particles penetrate through the inside of a bellows under the action of gravity, the fan positioned in the bellows sucks dust mixed in the beans into a fan blade at the moment, the dust is blown out from an air outlet on the side face of the bellows, then the beans continuously fall down and fall on the clamping block on the outer side of the first belt, larger particle impurities are trapped between two adjacent clamping blocks at the moment, when, beans granule will be thrown first belt and fall to the outside of second belt, and great impurity granule will continue to rotate along first belt, when impurity removes to connecing directly over the storage bucket, impurity will fall into under the effect of gravity and connect the storage bucket in by retrieving, this kind of mode makes impurity after the screening can in time collect and handle, reduces the inside required time of clean this device.

(2) This kind of beans agricultural product's conveying sieving mechanism, through the spout that sets up, the beans granule after screening impurity will move to the discharge gate of box side under the conveying of second belt, the beans granule from the discharge gate roll-off will continue to coast suitable distance along the spout with the discharge gate joint, the inboard outstanding stripe of spout this moment will slow down the speed of sliding of beans granule, will be collected and carry out follow-up processing operation after the tail end of spout until sliding, this kind of mode can slow down the speed of sliding through conveying back beans granule, reduce beans from discharge gate roll-off speed too fast and spill to the probability that ground is infected with the dust and needs the re-screening, unnecessary rework has been avoided.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the structure of the case body of the present invention;

fig. 3 is a schematic view of the local structure of the rotating motor of the present invention.

In the figure: 1. a feed inlet; 2. a sliding cover; 3. an air box; 301. a fan; 4. an air outlet; 5. a box body; 501. a receiving barrel; 502. a second belt; 6. a discharge port; 7. a chute; 8. supporting legs; 9. a rotating rod; 901. a first belt; 902. a clamping block; 10. a chain; 11. rotating the motor; 1101. a rotating shaft.

The utility model discloses the instrument that mentions in all can obtain through market purchase and private customization:

rotating the motor: PF;

a fan: FD-100.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a conveying and screening device for bean agricultural products comprises a box body 5, wherein an air box 3 is welded at the top of the box body 5, an air outlet 4 is formed in the side surface of the air box 3, the top of the air box 3 is connected with a sliding cover 2 in a sliding manner, a feed inlet 1 is formed in the position, extending outwards for one centimeter, of the outer side of the sliding cover 2, a fan 301 is installed inside the air box 3, a second belt 502 is installed inside the box body 5, a receiving barrel 501 is placed in the position, extending outwards for ten centimeters, of the outer side of the second belt 502, a discharge outlet 6 is formed in the side surface of the box body 5, a sliding chute 7 is clamped inside the discharge outlet 6, supporting legs 8 are welded at the bottom of the box body 5, a rotating rod 9 is rotatably connected to the front surface of the box body 5, a chain 10 is rotatably connected to the outer side of the rotating rod 9, a latch 902 is adhered to the outer side of the first belt 901.

In this embodiment, it is specific, connect storage bucket 501 to be located first belt 901 directly under, connect the side welding of storage bucket 501 to have the pull rod, connect storage bucket 501 to be detachable construction, connect storage bucket 501 to collect the impurity of being absorbed in fixture block 902, inside convenient to use person's cleaning device, the time that reduces clean this device needs.

In this embodiment, it is concrete, second belt 502 is thirty degrees contained angles with the bottom of box 5 and sets up, and the outside of second belt 502 is shown roughly, and second belt 502 passes through chain 10 and is connected with pivot 1101 rotation, and second belt 502 can make beans granule follow discharge gate 6 roll-off smoothly, reduces the time that beans granule stayed in this device, increases the efficiency of the ejection of compact.

In this embodiment, it is concrete, the inboard sculpture of spout 7 has the stripe, and the bracing piece is installed to the bottom of spout 7, and spout 7 passes through screw and 5 fixed connection of box, and spout 7 can cushion the beans granule from 6 roll-offs of discharge gate, reduces the probability that beans granule spills to ground and is infected with the dust and need filter again, has avoided unnecessary reworking.

In this embodiment, it is specific, fixture block 902 is provided with a plurality ofly, and a plurality of fixture blocks 902's interval equals, and a plurality of fixture blocks 902 all with first belt 901 adhesive connection, fixture block 902 can adsorb great impurity granule for impurity and beans particle separation have increased the speed of separation, have improved the screening efficiency of this device.

In this embodiment, specifically, the chain 10 is located the front of box 5, and the chain 10 adopts the aluminium alloy material preparation, and the inboard bull stick 9 that corresponds with first belt 901 and second belt 502 respectively of chain 10 rotates to be connected, and the chain 10 sets up in the outside of this device, and the staff of being convenient for overhauls it, reduces the required time of this device of maintenance.

The working principle is as follows: after the utility model is installed, firstly, the installation fixing and safety protection of the utility model are checked, before the device is used, the device is connected with an external power supply, at the moment, the fan 301 starts to rotate, then the rotating motor 11 is started, at the moment, the rotating motor 11 drives the rotating shaft 1101 to rotate, the first belt 901 is driven to rotate, the rotating rod 9 is driven to rotate, the chain 10 is driven to rotate, the second belt 502 is driven to rotate, at the moment, the beans to be screened can be poured into the air inlet 1, the beans pass through the inside of the air box 3 under the action of gravity, at the moment, the fan 301 in the air box 3 sucks the dust mixed in the beans into the fan blades, blows out the dust from the air outlet 4 at the side of the air box 3, then the beans continuously fall down and fall on the fixture block 902 outside the first belt 901, at the moment, larger particle impurities are sunk into the space between two adjacent fixture blocks 902, when beans granule transported to first belt 901 tail end, beans granule will be thrown first belt 901 and fall to the outside of second belt 502, and great impurity granule will continue to rotate along first belt 901, when impurity removes to connect directly over the material bucket 501, impurity will fall into under the effect of gravity and connect the material bucket 501 in by retrieving, beans granule after screening impurity will move to the discharge gate 6 of 5 sides of box under the conveying of second belt 502, the beans granule of 6 roll-offs of discharge gate will continue to slide suitable distance along spout 7 with 6 joints of discharge gate, the inboard outstanding stripe of spout 7 this moment will slow down the speed of sliding of beans granule, will be collected and carry out follow-up processing operation after to the tail end of spout 7 up to sliding, it is right just so to have accomplished the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.

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 beans agricultural product's conveying sieving mechanism, includes box (5), its characterized in that: the top welding of box (5) has bellows (3), air outlet (4) have been seted up to the side of bellows (3), the top sliding connection of bellows (3) has sliding closure (2), feed inlet (1) have been seted up to the outside one centimeter department that extends outward of sliding closure (2), the internally mounted of bellows (3) has fan (301), the internally mounted of box (5) has second belt (502), connect storage bucket (501) have been placed to the outside ten centimeters department that extends outward of second belt (502), discharge gate (6) have been seted up to the side of box (5), the inboard joint of discharge gate (6) has spout (7), the bottom welding of box (5) has supporting leg (8), the front of box (5) is rotated and is connected with bull stick (9), the outside of bull stick (9) is rotated and is connected with chain (10), the back surface of the box body (5) is provided with a rotating motor (11), the output end of the rotating motor (11) is rotatably connected with a rotating shaft (1101), the outer side of the rotating shaft (1101) is rotatably connected with a first belt (901), and the outer side of the first belt (901) is bonded with a clamping block (902).

2. The conveying and screening device for bean agricultural products of claim 1, wherein: the receiving barrel (501) is located right below the first belt (901), a pull rod is welded on the side face of the receiving barrel (501), and the receiving barrel (501) is of a detachable structure.

3. The conveying and screening device for bean agricultural products of claim 1, wherein: the second belt (502) is thirty degrees contained angles with the bottom of box (5) and sets up, the outside surface of second belt (502) is crude, second belt (502) is connected with pivot (1101) rotation through chain (10).

4. The conveying and screening device for bean agricultural products of claim 1, wherein: stripes are carved on the inner side of the sliding groove (7), the supporting rod is installed at the bottom of the sliding groove (7), and the sliding groove (7) is fixedly connected with the box body (5) through screws.

5. The conveying and screening device for bean agricultural products of claim 1, wherein: the clamping blocks (902) are arranged in a plurality of numbers, the intervals of the clamping blocks (902) are equal, and the clamping blocks (902) are connected with the first belt (901) in an adhering mode.

6. The conveying and screening device for bean agricultural products of claim 1, wherein: the chain (10) is located on the front face of the box body (5), the chain (10) is made of an aluminum alloy material, and the inner side of the chain (10) is rotatably connected with the rotating rods (9) corresponding to the first belt (901) and the second belt (502) respectively.