CN213855707U

CN213855707U - Wheat preliminary screening separator

Info

Publication number: CN213855707U
Application number: CN202021935552.9U
Authority: CN
Inventors: 闫社周
Original assignee: Hainan Huashitong Trading Co ltd
Current assignee: Hainan Huashitong Trading Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-08-03
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a wheat primary screening and separating device, which comprises a bottom plate, a storage box arranged on the bottom plate, a conveying mechanism, a blowing mechanism and a bagging mechanism; the conveying mechanism is a screw conveyor; the feed inlet of the screw conveyor is positioned in the storage box; the blowing mechanism comprises a supporting rod arranged on the bottom plate and a fan arranged on the supporting rod; the bagging mechanism comprises a vertical rod arranged on the bottom plate, a mouth opening ring arranged on the vertical rod and a clamp arranged on the mouth opening ring; the bottom plate is also provided with an inclined sliding chute through a vertical beam; one end of the chute which is high is positioned below the discharge hole of the screw conveyor, and the other end of the chute is positioned above the opening expanding ring and is higher than the fan; the bottom plate is also provided with a sundries storage box; the bagging mechanism and the sundries containing box are arranged along the blowing direction of the fan, and the bagging mechanism is positioned between the fan and the sundries containing box; the bottom surface of bottom plate sets up the universal traveling wheel of area brake.

Description

Wheat preliminary screening separator

Technical Field

The utility model relates to a sieving mechanism, in particular to preliminary screening separator of wheat belongs to wheat screening installation technical field.

Background

Wheat is a general name of wheat plants, is a monocotyledon, is a gramineae object widely planted around the world, is one of staple foods of human beings, and can be ground into flour to prepare foods such as bread, steamed bread, biscuits, noodles and the like; after fermentation, the fermented product can be made into beer, alcohol, liquor or biomass fuel. Wheat is one of the three grains and is almost used as a whole. China is one of the earliest countries in the world in which wheat is grown.

Wheat is reaping the completion back, need sunning on the road, and the sunning is accomplished the back, before the bagging-off, stands alone and utilizes the wind-force of nature or fan to spill wheat a bit in the eminence, makes wheat and lighter wheat shell, dust separation, and wheat is heavier, can directly fall down, and wheat shell, dust etc. than lighter can be by the farther department that the wind-blown, accomplish the preliminary screening separation of debris such as wheat and wheat shell. However, the screening and separation requires people to hold a dustpan on the stool to spill the wheat, which is time-consuming and labor-consuming, and the working efficiency is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wheat preliminary screening separator carries the eminence with the wheat through screw conveyer, then falls into the department of blowing of electric fan through the spout, then in the wheat falls into the sack of below, and debris such as wheat shell then can be blown to in the debris containing box, have alleviateed intensity of labour, have improved work efficiency.

The utility model aims to provide a wheat primary screening and separating device, which comprises a bottom plate, a storage box arranged on the bottom plate, a conveying mechanism, a blowing mechanism and a bagging mechanism; the conveying mechanism is a screw conveyor; the feed inlet of the screw conveyor is positioned in the storage box; the blowing mechanism comprises a supporting rod arranged on the bottom plate and a fan arranged on the supporting rod; the bagging mechanism comprises a vertical rod arranged on the bottom plate, a mouth opening ring arranged on the vertical rod and a clamp arranged on the mouth opening ring; the bottom plate is also provided with an inclined sliding chute through a vertical beam; one end of the chute which is high is positioned below the discharge hole of the screw conveyor, and the other end of the chute is positioned above the opening expanding ring and is higher than the fan; the bottom plate is also provided with a sundries storage box; the bagging mechanism and the sundries containing box are arranged along the blowing direction of the fan, and the bagging mechanism is positioned between the fan and the sundries containing box; the bottom surface of bottom plate sets up the universal traveling wheel of area brake.

The utility model discloses technical scheme's further improvement lies in: the supporting rod is provided with a lantern ring, and the fan is arranged on the lantern ring; the supporting rod is evenly provided with a plurality of positioning screw holes, and correspondingly, the lantern ring is provided with a positioning hole which can be coincided with the positioning screw holes of the supporting rod.

The utility model discloses technical scheme's further improvement lies in: the vertical rod is arranged on the bottom plate through the electric push rod.

The utility model discloses technical scheme's further improvement lies in: the top of propping the mouth circle still sets up the collection cover that leaks hopper-shaped, collects the cover and sets up on the montant.

The utility model discloses technical scheme's further improvement lies in: the collecting cover is arranged on the vertical rod through the rotating sleeve; the rotating sleeve is rotatably sleeved on the vertical rod.

The utility model discloses technical scheme's further improvement lies in: the bottom plate is also provided with an auxiliary supporting mechanism; the auxiliary supporting mechanism comprises a plurality of electric push rods which are inverted on the bottom surface.

The utility model discloses technical scheme's further improvement lies in: the electric push rod is connected with the bottom plate through a connecting rod; the telescopic end of the electric push rod is provided with a circular gasket.

The utility model has the advantages that:

the utility model discloses a screw conveyer carries the eminence with the wheat that needs carry out preliminary screening, under the effect of mechanism of blowing, debris such as wheat shell are blown debris containing box or other places, and the wheat then falls into in the sack that bagging-off mechanism supported.

The utility model discloses set up and collect the cover, can collect wheat as far as, reduce wheat and drop the outside. The collecting cover can rotate around the vertical rod through the rotating sleeve, so that the bagging mechanism below can be operated conveniently, and bags filled with wheat can be conveyed.

The utility model discloses an auxiliary stay mechanism, when needs use, can make circular gasket support tight ground through electric putter, can guarantee the stability of during operation like this. When the universal walking wheel needs to move, the electric push rod is retracted, the round gasket is far away from the ground, and the universal walking wheel is convenient to walk.

Drawings

Fig. 1 is a perspective view of the present invention.

Description of the reference numerals

1. The device comprises a bottom plate, 2 storage boxes, 3 conveying mechanisms, 4 supporting rods, 5 fans, 6 opening rings, 7 sliding grooves, 8 sundries storage boxes, 9 collecting covers.

Detailed Description

The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the drawings in the embodiment of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

An object of the utility model is to provide a wheat preliminary screening separator carries the eminence with the wheat through screw conveyer, then falls into the department of blowing of electric fan through the spout, then in the wheat falls into the sack of below, and debris such as wheat shell then can be blown to in the debris containing box, have alleviateed intensity of labour, have improved work efficiency. The following are specific examples:

a wheat preliminary screening and separating device comprises a bottom plate 1, a storage box 2, a conveying mechanism 3, a blowing mechanism and a bagging mechanism.

The base plate 1 is a plate body that carries other mechanisms. Deposit case 2, conveying mechanism 3, blast mechanism and bagging-off mechanism and all set up on bottom plate 1. A plurality of universal traveling wheels with brakes are arranged on the bottom surface of the bottom plate 1, so that the bottom plate 1 can be conveniently moved, and the device has traveling capacity.

The storage box 2 is a box body for storing wheat to be screened. The storage box 2 is provided on the bottom plate 1.

In the present embodiment, the conveying mechanism 3 is a screw conveyor, and in practical applications, other conveying devices may be used. The screw conveyor is arranged on the base plate 1 by means of a connecting rod, preferably the screw conveyor is arranged obliquely. The feed inlet of screw conveyer is located the inside of depositing case 2, can carry the eminence with depositing the wheat in case 2.

The blowing mechanism comprises a support rod 4, a lantern ring and a fan 5. The supporting rod 4 is evenly provided with a plurality of positioning screw holes, and correspondingly, the lantern ring is provided with a positioning hole which can be coincided with any one of the positioning screw holes of the supporting rod 4. The lantern ring can be fixed on the supporting rod 4 through screws. The fan 5 is arranged on the lantern ring, so that the height of the fan 5 can be adjusted by screwing the positioning holes and the positioning screw holes with different heights. The electric fan 5 is driven by a motor to rotate, the motor can be arranged on the lantern ring, the electric fan 5 can be directly connected with the rotating shaft to drive the rotating shaft to rotate, and can also be arranged on the bottom plate 1 and then drives the electric fan to rotate through connecting pieces such as a belt.

The bagging mechanism comprises a vertical rod, a mouth opening ring 6 and a clamp. The montant sets up on bottom plate 1, props a mouthful circle 6 and sets up on the montant, and the clip sets up a plurality of, presss from both sides and is propping a mouthful circle 6. When in use, the bag is firstly sleeved on the opening expanding ring 6, and then the edge of the bag is clamped on the opening expanding ring 6 by the clamp. The bottom plate 1 is also provided with a sundries storage box 8. The fan 5, the bagging mechanism and the sundries storage box 8 are positioned on the same horizontal line. The bagging mechanism and the sundries storage box 8 are arranged along the blowing direction of the fan 5. The bagging mechanism is located between the fan 5 and the glove compartment 8. The sundries storage box 8 can be a large point, so that a large number of sundries can be collected as far as possible, and the later cleaning operation is facilitated.

The bottom plate 1 is also provided with a chute 7 (the chute 7 is similar to a dustpan). The chute 7 is obliquely arranged, one end of the chute 7 which is high is positioned below the screw conveyor, one end of the chute 7 which is low is positioned above the bagging mechanism, and one end of the chute 7 which is low is higher than the highest position of the fan 5.

A battery or generator may also be placed on the base plate 1, which may be used at a location remote from the mains. The generator or the battery supplies electric power required for the operation of the electric equipment.

The specific using process is as follows: remove the device to the place that needs to use, the wheat of waiting to separate is put into and is deposited case 2, and screw conveyer work is carried the wheat in spout 7, again from spout 7 landing, and fan 5 work blows debris containing box 8 with dust such as wheat shell in the wheat as much as possible, the later stage of being convenient for clean the operation like this.

In another embodiment of the present invention, the vertical rod is disposed on the bottom plate 1 through the electric push rod, so that the height of the bag can be adjusted by adjusting the height of the vertical rod, and the use is more convenient.

In another embodiment of the present invention, a funnel-shaped collecting cover 9 is further disposed above the opening-supporting ring 6, and the collecting cover 9 is disposed on the vertical rod through a rotating sleeve. The rotating sleeve can be rotatably sleeved on the vertical rod.

In another embodiment of the present invention, the bottom plate 1 is further provided with an auxiliary supporting mechanism (not shown in the figure); the auxiliary supporting mechanism comprises a plurality of inverted electric push rods. Each electric push rod is connected with the bottom plate 1 through a connecting rod; the telescopic end of the electric push rod is provided with a circular gasket.

The utility model has the advantages that:

The utility model discloses simple structure, convenient to use can improve peasant bur's wheat screening primary separation operating efficiency by a wide margin.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A wheat primary screening and separating device is characterized by comprising a bottom plate, a storage box, a conveying mechanism, a blowing mechanism and a bagging mechanism, wherein the storage box, the conveying mechanism, the blowing mechanism and the bagging mechanism are arranged on the bottom plate; the conveying mechanism is a screw conveyor; the feed inlet of the screw conveyor is positioned in the storage box; the blowing mechanism comprises a supporting rod arranged on the bottom plate and a fan arranged on the supporting rod; the bagging mechanism comprises a vertical rod arranged on the bottom plate, a mouth opening ring arranged on the vertical rod and a clamp arranged on the mouth opening ring; the bottom plate is also provided with an inclined sliding chute through a vertical beam; one end of the chute which is high is positioned below the discharge hole of the screw conveyor, and the other end of the chute is positioned above the opening expanding ring and is higher than the fan; the bottom plate is also provided with a sundries storage box; the bagging mechanism and the sundries containing box are arranged along the blowing direction of the fan, and the bagging mechanism is positioned between the fan and the sundries containing box; the bottom surface of bottom plate sets up the universal traveling wheel of area brake.

2. The wheat primary screening and separating device of claim 1, wherein a lantern ring is arranged on the supporting rod, and a fan is arranged on the lantern ring; the supporting rod is evenly provided with a plurality of positioning screw holes, and correspondingly, the lantern ring is provided with a positioning hole which can be coincided with the positioning screw holes of the supporting rod.

3. The wheat primary screening and separating device of claim 1, wherein the vertical rods are arranged on the bottom plate through electric push rods.

4. The wheat primary screening and separating device of claim 1, wherein a funnel-shaped collecting cover is further arranged above the opening supporting ring, and the collecting cover is arranged on the vertical rod.

5. The wheat primary screening separation device of claim 4, wherein the collection cover is arranged on the vertical rod through a rotating sleeve; the rotating sleeve is rotatably sleeved on the vertical rod.

6. The wheat primary screening and separating device of any one of claims 1 to 5, wherein the bottom plate is further provided with an auxiliary supporting mechanism; the auxiliary supporting mechanism comprises a plurality of electric push rods which are inverted on the bottom surface.

7. The wheat primary screening and separating device of claim 6, wherein the electric push rod is connected with the bottom plate through a connecting rod; the telescopic end of the electric push rod is provided with a circular gasket.