CN213568534U

CN213568534U - Grain door grain delivery machine

Info

Publication number: CN213568534U
Application number: CN202022155876.7U
Authority: CN
Inventors: 冯双星; 王文月; 冯双印; 张国伟; 刘文东
Original assignee: Central Grain Reserve Laobian Direct Warehouse Co ltd; Liaoning Naili Machinery Co ltd
Current assignee: Central Grain Reserve Laobian Direct Warehouse Co ltd; Liaoning Naili Machinery Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-06-29
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a grain door grain delivery machine belongs to cereal grain delivery equipment field, including automobile body base and roof, automobile body base's top is equipped with the roof, be equipped with the rotatory drive arrangement of drive roof on the automobile body base, the open defeated grain tank in both ends about hydraulic cylinder connection that automobile body base's top set up through the tilt up is connected, and defeated grain tank is connected with inside cavity and the open defeated silo in bottom through hydraulic cylinder two that the slope set up, the both sides of defeated grain tank bottom are rotated through the top of articulated seat one, articulated seat two and roof, the lateral wall of defeated silo respectively and are connected, defeated silo passes through feed mechanism and defeated grain tank intercommunication. The utility model discloses a to the regulation of level between defeated silo and the cereal, vertical distance and different angles, make this grain delivery machine can be nimble carry out the warehouse out to accumulational cereal to improve the practical flexibility ability of this grain delivery machine, guaranteed the conveying efficiency of this grain delivery machine to cereal simultaneously.

Description

Grain door grain delivery machine

Technical Field

The utility model relates to a cereal grain delivery equipment field, specificly relate to a grain door grain delivery machine.

Background

In the field of grain storage in China, a bulk grain warehouse has high grain stack height, large grain warehouse area, large warehouse discharge requirement, low efficiency, high cost and serious air pollution, and the currently widely used grain discharging machine in China can greatly improve the working efficiency of workers while reducing the labor intensity of the workers, thereby bringing remarkable economic benefit to enterprises.

The device that current used to grain delivery, because it can not carry out corresponding regulation according to the accumulational degree of depth of grain and the position of piling up between the grain to its upper feed inlet, lead to the device can not carry out the delivery to pressing close to ground or the grain on the grain stopping door and handle, and cause the influence to the delivery effect of device.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a grain door grain delivery machine to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides a keep off grain door grain delivery machine, includes automobile body base and roof, automobile body base's top is equipped with the roof, be equipped with the rotatory drive arrangement of drive roof on the automobile body base, automobile body base's top is connected with the open defeated grain tank in both ends about through the hydraulic cylinder one that the tilt up set up, and defeated grain tank is connected with inside cavity and the open defeated silo in bottom through the hydraulic cylinder two that the slope set up, the both sides of defeated grain tank bottom are rotated through the top of articulated seat one, articulated seat two and roof, the lateral wall of defeated silo respectively and are connected, defeated silo passes through intercommunication mechanism and defeated grain tank intercommunication, the inside of defeated silo is equipped with the feeding mechanism who carries out the feed to defeated grain tank top, be equipped with on the roof and connect the receiving mechanism who connects the.

Preferably, the driving device is a first motor, the first motor is vertically installed on the middle side of the top of the vehicle body base, and the first motor is fixedly connected with the middle of the bottom end of the top plate.

Preferably, the top of the vehicle body base is provided with rollers which support the bottom end of the top plate at equal intervals.

Preferably, the communicating mechanism comprises a discharge port arranged above the side wall of the conveying chute and a flexible hose arranged on the discharge port and inserted into the top of the grain conveying box, and two ends of the flexible hose are fixedly connected with the grain conveying box and the conveying chute through bolts respectively.

Preferably, the feeding mechanism comprises a rotating shaft and spiral feeding blades, the rotating shaft is rotatably arranged in the feeding groove, the spiral feeding blades are fixedly arranged on the peripheral circumference of the rotating shaft, the rotating shaft is arranged along the length direction of the feeding groove, and a second motor fixedly connected with the rotating shaft is connected above the feeding groove through a support.

Preferably, spiral feeding blade is equipped with the shovel board in defeated silo bottom port department, the inserted inserting groove of confession spiral feeding blade bottom is seted up on the top of shovel board, and spiral feeding blade passes through bolt and inserting groove fixed connection, one side of shovel board is equipped with the arc and gathers together the face, and the bottom of shovel board is located the outside of defeated silo open end.

Preferably, the bottom end cover of shovel board is equipped with the rubber sleeve that protects its bottom.

Preferably, the receiving mechanism comprises a material receiving opening, a material receiving groove and a grain conveying box, wherein the material receiving opening is formed in the top end of the top plate and communicated with the bottom end of the top plate and the left side wall of the top plate, the material receiving groove is formed under the material receiving opening and fixedly connected with the top plate, and the bottom end of the grain conveying box is located above the inner side of the material receiving opening.

Preferably, the top plate is provided with a baffle for protecting the periphery of the top of the material port.

3. Advantageous effects

1. The utility model discloses when hydraulic cylinder is when flexible, accessible grain delivery tank both ends respectively with the roof, the articulated connection of conveying chute, to grain delivery tank, the inclination of conveying chute is adjusted, adjust with this vertical and horizontally distance between conveying chute bottom port and the cereal, can rotate the conveying chute on the roof through drive arrangement's work on the automobile body base in addition and adjust to the position of piling up other angles of cereal, with this regulation of position angle between realizing device and the cereal, to sum up can to know, the utility model discloses a to level between conveying chute and the cereal, the regulation of vertical distance and different angles, make this grain delivery machine can be nimble carry out the warehouse to piling up cereal, in order to improve the practical flexibility performance of this grain delivery machine, guaranteed the conveying efficiency of this grain delivery machine to cereal simultaneously.

2. The utility model discloses defeated silo after hydraulic cylinder is flexible when flexible through flexible hose's flexible angle regulation cooperates and makes defeated silo and defeated grain tank communicate all the time with defeated grain tank to guarantee this grain delivery machine's normal use.

3. The utility model discloses a rotation of motor two can drive the rotation epaxial spiral feeding vane rotation to this cereal that makes around the defeated silo bottom port promotes to discharge gate department under spiral feeding vane's rotation, and carries the cereal after promoting through defeated grain tank, and this kind of is spiral to the setting of cereal promotion mode, has guaranteed the transport effect of device to cereal.

4. The utility model discloses when the cereal of helical feeding blade on to pressing close to ground or fender grain door is gone out the storehouse and is handled, accessible shovel board and ground or the contact of fender grain door, the cereal on ground or fender grain door is shoveled and is rolled up the inside of feeding trough and promote cereal to discharge gate department through rotatory helical feeding blade with the cereal of shoveling, this kind is to pressing close to ground or fender grain door through the shovel board setting that cereal was shoveled, make the device can be comparatively abundant go out the storehouse to cereal and handle, the device is greatly improved to the effect of going out the storehouse of cereal, the efficiency of going out the storehouse of device has also been improved simultaneously, in addition through the screw connection of shovel board and helical feeding blade bottom, can make things convenient for people to the dismantlement and the change of shovel board, the flexibility of device use is improved.

5. The utility model discloses when the shovel board shovels the time-out to pressing close to ground or the cereal that keeps off on the grain door, accessible rubber sleeve protects the bottom of shovel board with the contact that keeps off grain door or ground to the life of extension shovel board, through the mode that rubber sleeve and shovel board elasticity cup jointed in addition, can make things convenient for people to the change of rubber sleeve, makes the utilization that the shovel board can be many times.

Drawings

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

FIG. 2 is a schematic view of the exterior structure of the left side of the vehicle body mount;

FIG. 3 is a schematic view of a connection structure of a spiral feeding blade and a shovel plate;

FIG. 4 is an enlarged view of the structure at A in FIG. 1;

FIG. 5 is an enlarged view of the structure at B in FIG. 1;

fig. 6 is an enlarged schematic view of the structure at C in fig. 1.

Reference numerals: 1-a vehicle body base, 2-a top plate, 3-a motor I, 4-a roller, 5-a hydraulic cylinder I, 6-a grain conveying box, 7-a hydraulic cylinder II, 8-a material conveying groove, 9-a hinge seat I, 10-a hinge seat II, 11-a rotating shaft, 12-a spiral feeding blade, 13-a motor II, 14-a discharge port, 15-a flexible hose, 16-a bolt, 17-a shovel plate, 18-a splicing groove, 19-a rubber sleeve, 20-an arc gathering surface, 21-a material receiving port, 22-a material receiving groove and 23-a baffle plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Examples

As shown in figures 1-6, the grain door grain delivery machine comprises a vehicle body base 1 and a top plate 2, the top plate 2 is arranged above the vehicle body base 1, a driving device for driving the top plate 2 to rotate is arranged on the vehicle body base 1, the driving device is a motor I3, the motor I3 is vertically arranged at the middle side of the top of the vehicle body base 1, the motor I3 is fixedly connected with the middle part of the bottom end of the top plate 2, the position between the material conveying groove 8 on the top plate 2 and the grains can be adjusted through the rotation of the motor I3, so that the device can carry out the grain delivery treatment on the grains piled at different positions to improve the flexibility of the grain delivery machine, rollers 4 for supporting the bottom end of the top plate 2 are arranged at the top of the base 1 of the vehicle body at equal intervals, the roller 4 is in contact with the bottom end of the top plate 2, so that the top plate 2 can be supported during rotation, and the stability of the top plate 2 during working is ensured;

the top of the vehicle body base 1 is connected with a grain conveying box 6 with two open upper and lower ends through a hydraulic oil cylinder I5 which is obliquely arranged upwards, the grain conveying box 6 is connected with a grain conveying groove 8 which is hollow inside and open at the bottom through a hydraulic oil cylinder II 7 which is obliquely arranged, two sides of the bottom of the grain conveying box 6 are respectively connected with the top end of the top plate 2 and the side wall of the grain conveying groove 8 through a hinged seat I9 and a hinged seat II 10 in a rotating way, the grain conveying groove 8 is communicated with the grain conveying box 6 through a communicating mechanism, the communicating mechanism comprises a discharge port 14 which is arranged above the side wall of the grain conveying groove 8 and a flexible hose 15 which is arranged on the discharge port 14 and is inserted into the top end of the grain conveying box 6, two ends of the flexible hose 15 are respectively fixedly connected with the grain conveying box 6 and the grain conveying groove 8 through bolts 16 when the hydraulic oil cylinder is telescopic, the grain conveying groove 8 and the grain conveying box 6 are matched after, so as to ensure the normal use of the grain delivery machine;

the inside of the material conveying groove 8 is provided with a feeding mechanism for feeding the top of the grain conveying box 6, the feeding mechanism comprises a rotating shaft 11 which is rotatably arranged inside the material conveying groove 8 and spiral feeding blades 12 which are fixedly arranged on the peripheral circumference of the rotating shaft 11, the rotating shaft 11 is arranged along the length direction of the material conveying groove 8, a second motor 13 which is fixedly connected with the rotating shaft 11 is connected above the material conveying groove 8 through a bracket, the spiral feeding blades 12 on the rotating shaft 11 can be driven to rotate through the rotation of the second motor 13, so that grains around the bottom port of the material conveying groove 8 are lifted to a discharge port 14 under the rotation of the spiral feeding blades 12 and are conveyed through the grain conveying box 6, the spiral grain lifting mode is arranged, the conveying effect of the device on the grains is ensured, the spiral feeding blades 12 are provided with shovels 17 at the bottom port of the material conveying groove 8, the tops of the shovels 17 are provided with inserting grooves 18 for inserting the bottoms of the spiral feeding blades 12, and the spiral feeding blade 12 is fixedly connected with the inserting groove 18 through the bolt 16, one side of the shovel plate 17 is provided with an arc gathering surface 20, and the bottom end of the shovel plate 17 is positioned at the outer side of the open end of the conveying groove 8, when the spiral feeding blade 12 carries out the delivery treatment of the grain close to the ground or the grain blocking door, the grain on the ground or the grain blocking door can be shoveled through the contact of the shovel plate 17 and the ground or the grain blocking door, and the shoveled grain is rolled into the conveying groove 8 by the rotary spiral feeding blade 12 and lifted to the discharge hole 14, the arrangement of shoveling the grain close to the ground or the grain blocking door by the shovel plate 17 ensures that the device can carry out the delivery treatment of the grain more fully, greatly improves the delivery effect of the device to the grain, simultaneously improves the delivery efficiency of the device, and is connected with the screw at the bottom end of the spiral feeding blade 12 through the shovel plate 17, the bottom of the shovel plate 17 is sleeved with a rubber sleeve 19 for protecting the bottom of the shovel plate 17, when the shovel plate 17 shovels grains close to the ground or on a grain blocking door, the bottom of the shovel plate 17 can be protected through the contact of the rubber sleeve 19 and the grain blocking door or the ground, so that the service life of the shovel plate 17 is prolonged, and in addition, the rubber sleeve 19 can be conveniently replaced by people through the elastic sleeving mode of the rubber sleeve 19 and the shovel plate 17, so that the shovel plate 17 can be used for multiple times;

be equipped with on roof 2 and connect the supporting mechanism who meets material 6 bottoms of defeated grain tank, supporting mechanism is including seting up in 2 tops of roof and with the equal intercommunication of 2 bottoms of roof and left side wall connect material mouth 21, locate and connect material mouth 21 under and with roof 2 fixed connection connect silo 22, be located the inboard top that connects material mouth 21 with the bottom of defeated grain tank 6, defeated grain tank 6 bottoms port with connect the setting of position between the material mouth 21, make and connect the material mouth 21 can be all the time accept the cereal of defeated grain tank 6 transport, with the conveyor effect of ensuring device to cereal, be equipped with on roof 2 and connect the baffle 23 that protects around the material mouth 21 top, can block the cereal of splashing through baffle 23, with the waste of reducing means to cereal.

The concrete application process of the grain door grain delivery machine is as follows: when the grain conveying device is used, firstly, the vehicle body base 1 is moved to the periphery of accumulated grains, secondly, the horizontal and vertical positions between the bottom port of the conveying chute 8 and the accumulated grains are adjusted through the telescopic matching of the hydraulic oil cylinder I5 and the hydraulic oil cylinder II 7 according to the height of the accumulated grains, so that the conveying chute 8 can well discharge the accumulated grains, secondly, the spiral feeding blades 12 on the rotating shaft 11 are driven to rotate through the rotation of the motor II 13, so that the grains around the bottom port of the conveying chute 8 are lifted to the discharge port 14 under the rotation of the spiral feeding blades 12, the lifted grains are conveyed through the grain conveying box 6, the grains fall from the bottom end of the grain conveying box 6 to the receiving port 21, the grains passing through the receiving port 21 are guided through the receiving groove 22, and the grains can be telescopically matched through the two hydraulic oil cylinders along with the reduction of the height of the accumulated grains, the inclination angles of the grain conveying box 6 and the grain conveying groove 8 are adjusted, so that the vertical and horizontal distances between the bottom port of the grain conveying groove 8 and grains are adjusted, and in addition, the grain conveying groove 8 on the top plate 2 can be rotationally adjusted to positions at other angles for accumulating grains through the operation of a motor I3 on the vehicle body base 1, so that the adjustment of the position angle between the device and the grains is realized, and the grain delivery machine can deliver the accumulated grains at different heights and different positions;

when the spiral feeding blade 12 is used for delivering grains close to the ground or the grain blocking door, the shoveling plate 17 is in contact with the ground or the grain blocking door to shovel the grains on the ground or the grain blocking door, the shoveled grains are coiled into the conveying chute 8 through the rotary spiral feeding blade 12 and are lifted to the discharge hole 14, and the shoveling plate 17 is used for shoveling the grains close to the ground or the grain blocking door, so that the device can fully deliver the grains, the delivery effect of the device on the grains is greatly improved, when the shoveling plate 17 shovels the grains close to the ground or the grain blocking door, the rubber sleeve 19 is in contact with the grain blocking door or the ground to protect the bottom of the shoveling plate 17 so as to prolong the service life of the shoveling plate 17, and in addition, the rubber sleeve 19 can be conveniently replaced by people through the elastic sleeving way of the rubber sleeve 19 and the shoveling plate 17, the shovel plate 17 can be used for multiple times;

when the shovel plate 17 is worn, the shovel plate 17 can be connected with the screw at the bottom end of the spiral feeding blade 12 through the screw, so that people can conveniently detach and replace the shovel plate 17, and the using process of the grain door grain delivery machine is completed.

It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as limitations of the present invention, and that changes and modifications to the above described embodiments will fall within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.

Claims

1. A grain-blocking door grain delivery machine comprises a vehicle body base (1) and a top plate (2), wherein the top plate (2) is arranged above the vehicle body base (1), and is characterized in that a driving device for driving the top plate (2) to rotate is arranged on the vehicle body base (1), the top of the vehicle body base (1) is connected with a grain delivery tank (6) with upper and lower ends open through a hydraulic oil cylinder I (5) which is arranged in an upward inclining manner, the grain delivery tank (6) is connected with a material delivery groove (8) which is hollow inside and has an open bottom through a hydraulic oil cylinder II (7) which is arranged in an inclining manner, two sides of the bottom of the grain delivery tank (6) are respectively connected with the top end of the top plate (2) and the side wall of the material delivery groove (8) in a rotating manner through a hinge seat I (9) and a hinge seat II (10), the material delivery groove (8) is communicated with the grain delivery tank (6) through a communication mechanism, a feeding mechanism for feeding the top of the, and a bearing mechanism for receiving materials from the bottom of the grain conveying box (6) is arranged on the top plate (2).

2. The grain door grain delivery machine according to claim 1, wherein the driving device is a motor I (3), the motor I (3) is vertically installed on the middle side of the top of the vehicle body base (1), and the motor I (3) is fixedly connected with the middle of the bottom end of the top plate (2).

3. The grain stop door grain delivery machine according to claim 1, wherein rollers (4) for supporting the bottom end of the top plate (2) are installed on the top of the vehicle body base (1) at equal intervals.

4. The grain door bin discharger according to claim 1, wherein the communicating mechanism comprises a discharge port (14) provided above the side wall of the conveying chute (8), and a flexible hose (15) provided on the discharge port (14) and inserted into the top end of the grain conveying tank (6), wherein two ends of the flexible hose (15) are fixedly connected with the grain conveying tank (6) and the conveying chute (8) through bolts (16), respectively.

5. The grain door bin discharger according to claim 1, wherein the feeding mechanism comprises a rotating shaft (11) rotatably disposed inside the feeding chute (8), and a spiral feeding blade (12) fixedly disposed on a peripheral circumference of the rotating shaft (11), the rotating shaft (11) is disposed along a length direction of the feeding chute (8), and a second motor (13) fixedly connected to the rotating shaft (11) is connected to an upper portion of the feeding chute (8) through a bracket.

6. The grain door bin discharger according to claim 5, wherein a shovel plate (17) is disposed at a bottom port of the conveying chute (8) of the spiral feeding blade (12), an insertion groove (18) for inserting the bottom of the spiral feeding blade (12) is formed in a top end of the shovel plate (17), the spiral feeding blade (12) is fixedly connected with the insertion groove (18) through a bolt (16), an arc gathering surface (20) is disposed on one side of the shovel plate (17), and a bottom end of the shovel plate (17) is located outside an open end of the conveying chute (8).

7. The grain stop door grain delivery machine according to claim 6, wherein a rubber sleeve (19) for protecting the bottom of the shovel plate (17) is sleeved at the bottom end thereof.

8. The grain stop door discharging machine according to claim 1, wherein the receiving mechanism comprises a material receiving opening (21) formed in the top end of the top plate (2) and communicated with the bottom end and the left side wall of the top plate (2), and a material receiving groove (22) formed right below the material receiving opening (21) and fixedly connected with the top plate (2), and the bottom end of the grain conveying box (6) is located above the inner side of the material receiving opening (21).

9. The grain stop door grain delivery machine according to claim 8, wherein a baffle (23) for protecting the periphery of the top of the material port (21) is arranged on the top plate (2).