CN220562617U - Tipping bucket grain transporting vehicle - Google Patents

Abstract

The utility model discloses a tipping bucket grain conveying vehicle, which comprises a traveling frame, wherein a vehicle hopper is arranged above the traveling frame, a self-conveying pipeline capable of conveying grains from the inside of the vehicle hopper to the outside of the vehicle hopper is arranged on the vehicle hopper, a feeding device which is driven by a driving mechanism and can convey grains to the self-conveying pipeline in multiple directions is arranged on the vehicle hopper, and guide slopes which are gradually close to the feeding device from top to bottom are respectively arranged on two sides of the vehicle hopper. The grain can be automatically conveyed from the inside of the hopper to the outside of the hopper through the self-conveying grain pipeline. Grain can be conveyed to the self-grain conveying pipeline in multiple directions through the feeding device. When the self-transporting grain pipeline feeds grains, one grain feeding mode is self-transporting grain pipeline self-advancing grain, the other grain feeding mode is that the feeding device assists the self-transporting grain pipeline to feed grains when the self-transporting grain pipeline self-advancing grain, grains in the hopper are efficiently fed to the self-transporting grain pipeline, the grain discharging operation is efficient, and when the feeding device is stopped, the self-transporting grain pipeline can continue feeding grains and discharging grains, so that the continuity of the production operation is ensured.

Description

Tipping bucket grain transporting vehicle

Technical Field

The utility model relates to the technical field of grain transportation tools, in particular to a tipping bucket grain transportation vehicle.

Background

In grain collection operation, a grain transport vehicle is widely used as a convenient grain transport carrier. After the grain transportation vehicle is full of grains, the grains are discharged to a designated position according to actual requirements.

The utility model of China patent No. CN205987740U, entitled "a grain transporting vehicle" discloses a grain transporting vehicle, comprising a chassis 1, a grain discharging cylinder A2, a grain discharging cylinder B4, a grain discharging cylinder C6, a grain tank 7, a cab 8 and an engine unit 9, wherein the chassis 1 adopts a crawler-type structure, the grain discharging cylinder A2 is horizontally arranged at the rear end of the grain tank 7, the grain discharging cylinder B4 is perpendicular to the bottom surface of the grain tank 7, the bottom end of the grain discharging cylinder B4 is connected with the grain discharging cylinder A2, so that the spiral conveying structure of the grain discharging cylinder A2, the grain discharging cylinder B4 and the grain discharging cylinder C6 sequentially rotates to convey grains, a telescopic hydraulic cylinder B10 is connected between the chassis 1 and the grain tank 7, and the telescopic hydraulic cylinder B10 can push the grain tank 7 to incline towards the grain inlet end of the grain discharging cylinder A2. The inventor finds that when the existing grain transport vehicle is used for grain discharge, the grain discharge cylinder A2 is of a cylindrical structure and is horizontally arranged at the rear end of the grain tank 7, so that the grain feeding efficiency of the transverse unidirectional feeding mode is low; the inventors have also found that when the discharge drum A2 fails, such as a stop of the extrusion of the grains, the entire discharge drum stops discharging the grains, greatly affecting the discharge efficiency. There is an urgent need for a skip grain transport vehicle capable of realizing multi-directional and multi-mode grain inlet and outlet.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a tipping bucket grain transporting vehicle capable of realizing multi-direction and multi-mode grain inlet and outlet.

In order to solve the technical problems, the utility model comprises a walking frame which can be connected with a power locomotive, and the structure is characterized in that: the walking frame top is equipped with the car hopper, the car hopper is equipped with can be with the inside transport to the outside from fortune grain pipeline of car hopper with grain, the car hopper is equipped with by actuating mechanism drive and can be to the multi-direction material feeding unit who carries grain from fortune grain pipeline, the car hopper both sides divide and are equipped with from last to the water conservancy diversion slope that is close to material feeding unit gradually down.

After adopting above-mentioned structure, through setting up from fortune grain pipeline, can carry grain to outside the car hopper from the car hopper is automatic. Through setting up material feeding unit, can be in the grain to transporting grain pipeline certainly in multiple directions. When the self-transporting grain pipeline feeds grains, one grain feeding mode is self-transporting grain pipeline self-advancing grain, the other grain feeding mode is that the feeding device assists the self-transporting grain pipeline to feed grains when the self-transporting grain pipeline self-advancing grain, grains in the hopper are efficiently fed to the self-transporting grain pipeline, so that the grain discharging operation is efficient, when the feeding device is stopped, the self-transporting grain pipeline can continue feeding grains and discharging grains, and the continuity of the production operation is ensured. Through setting up the water conservancy diversion slope, can let grain flow to material feeding unit, improve into grain efficiency.

Further, the self-grain conveying pipeline is provided with a shell, and a first auger capable of conveying grains upwards and a second auger capable of conveying grains to the outside of the hopper are arranged in the shell.

Further, the housing has a first conveying section extending upward, a first return bend located above the first conveying section, a second return bend connected to the first return bend, and a second conveying section connected to the second return bend and extending outward of the hopper, the first auger being located in the first conveying section, and the second auger being located in the second conveying section.

Further, a motor is arranged above the first conveying section, a gear is arranged at the output end of the motor, a fluted disc capable of being meshed with the gear is arranged on the first return elbow, and a swinging mechanism capable of enabling the second return elbow and the second conveying section to swing up and down is arranged on the first conveying section.

Further, the second return bend is rotatably connected to the first return bend, the swing mechanism comprises a support frame arranged on the first conveying section, the support frame is provided with a strip hole, and a first power element connected to the second conveying section is hinged in the strip hole.

Further, the feeding device comprises a third auger and a fourth auger which are positioned below the hopper and are respectively arranged at two sides of the self-conveying grain pipeline, and the self-conveying grain pipeline is provided with a grain inlet facing the third auger and the fourth auger.

Further, actuating mechanism is including the torque limiter that can be connected with the power locomotive drive, the car hopper is equipped with the bearing frame, torque limiter drive is connected with the transmission shaft of wearing to establish in the bearing frame, the transmission shaft interval is equipped with first driving sprocket and second driving sprocket, first driving sprocket is connected with first driven sprocket through the chain drive, first driven sprocket drive is connected with the third auger, the second driving sprocket is connected with the second driven sprocket through the chain drive, the second driven sprocket is connected with the third driven sprocket through first transmission case drive, the third driven sprocket is connected with the fourth driven sprocket through the chain drive, the fourth driven sprocket drive is connected with in the fourth auger, the torque limiter outside is equipped with the safety cover, the transmission shaft is connected in first auger through the second transmission case drive.

Further, the hopper is provided with a discharging door which can be opened, and the walking frame is provided with a second power element which can jack up the hopper to enable grains in the hopper to slide down from the discharging door.

Furthermore, the walking frame is provided with a limiting frame which can limit the left and right positions of the hopper.

Further, a guide cover is arranged above the third auger and the fourth auger, and an observation window is arranged on the hopper.

The grains can be transported to the external environment after being transported upwards from the hopper by arranging the first auger and the second auger; by arranging the gear and the fluted disc, the gear drives the fluted disc to rotate under the drive of the motor, so that the first return elbow, the second return elbow and the second conveying section can rotate, and the left and right positions of the grain discharge can be adjusted in a rotating mode; by arranging the first power element, the first power element is operated to enable the second return bend and the second conveying section to swing up and down, so that the up-down position of the grain discharge can be adjusted in a swinging manner; the grain in the hopper can be conveyed into the self-conveying pipeline through the two grain inlets by arranging the third auger and the fourth auger, so that the grain can be fed in multiple directions; by arranging the discharging door, the discharging door is opened after the hopper is jacked up, so that the residual grains in the hopper can be cleaned out, and waste is prevented; the position of the hopper on the walking frame is limited by arranging the limiting frame, so that the hopper is prevented from shaking during walking; through setting up the kuppe, further improved the water conservancy diversion effect to the grain in the car hopper, make grain fall third auger and fourth auger both sides, through setting up the window operation personnel and can observe the grain condition of grain feeding and discharging in the car hopper conveniently. In conclusion, the utility model has the advantages of convenient use, high efficiency in grain discharging and feeding, and the like.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of a portion of region A of FIG. 1;

FIG. 3 is a schematic diagram of the structure of the front view of the present utility model;

FIG. 4 is a schematic view of the structure of FIG. 3 taken along line B-B;

FIG. 5 is a schematic view of the structure of the self-transporting pipe and the swing mechanism;

FIG. 6 is a schematic view of the structure of FIG. 5 at another angle;

FIG. 7 is a schematic view of the structure of the region C in FIG. 6;

FIG. 8 is a schematic structural view of a drive mechanism;

in the figure: 1. a walking frame; 11. a second power element; 12. a limiting frame; 2. a hopper; 21. diversion slope; 22. a discharge door; 3. a self-transporting grain pipeline; 31. a housing; 311. a first conveying section; 3111. a motor; 3112. a gear; 3113. fluted disc; 312. a first return bend; 313. a second return bend; 314. a second conveying section; 32. a first auger; 33. a second auger; 4. a feeding device; 41. a third auger; 42. a fourth auger; 5. a driving mechanism; 51. a torsion limiter; 511. a protective cover; 52. a bearing seat; 53. a transmission shaft; 531. a first drive sprocket; 532. a second drive sprocket; 54. a chain; 55. a first driven sprocket; 56. a second driven sprocket; 57. a first gear box; 571. a third driven sprocket; 58. a fourth driven sprocket; 59. a second gear box; 6. a swinging mechanism; 61. a support frame; 611. a slit hole; 62. a first power element; 7. a grain inlet; 8. a guide cover; 9. and an observation window.

Detailed Description

The utility model will now be described in further detail with reference to the drawings and examples, which are simplified schematic illustrations of the basic structure of the utility model, which are presented only by way of illustration, and thus show only the structures that are relevant to the utility model.

Referring to fig. 1 to 6, the present utility model includes a traveling frame 1 that can be connected to a power locomotive (not shown), and a hopper 2 is provided above the traveling frame 1. The hopper 2 is provided with a self-transporting grain pipeline 3 capable of transporting grains from the inside of the hopper 2 to the outside of the hopper 2, the self-transporting grain pipeline 3 is provided with a shell 31, and a first auger 32 capable of transporting grains upwards and a second auger 33 capable of transporting grains to the outside of the hopper 2 are arranged in the shell 31. The housing 31 has a first conveying section 311 extending upwardly, a first return bend 312 located above the first conveying section 311, a second return bend 313 connected to the first return bend 312, and a second conveying section 314 connected to the second return bend 313 and extending outwardly of the hopper 2, the first auger 32 being located in the first conveying section 311 and the second auger 33 being located in the second conveying section 314. The motor 3111 is disposed above the first conveying section 311, a gear 3112 is disposed at an output end of the motor 3111, a fluted disc 3113 capable of being meshed with the gear 3112 is disposed at the first return elbow 312, the fluted disc 3113 is rotatably connected to the first conveying section 311 through a bearing with a seat and a sleeve, and a top end of the fluted disc 3113 is fixedly connected to a bottom end of the first return elbow 312. The first conveying section 311 is provided with a swinging mechanism 6 capable of swinging the second return bend 313 and the second conveying section 314 up and down, specifically, the second return bend 313 is rotatably connected to the first return bend 312 in a plugging manner, that is, the second return bend 313 can rotate in the first return bend 312, the swinging mechanism 6 comprises a support frame 61 arranged on the first conveying section 311, the support frame 61 is provided with a strip hole 611, a first power element 62 connected to the second conveying section 314 is hinged in the strip hole 611, the first power element 62 can be an oil cylinder or an air cylinder or an electric push rod, the output end of the first power element 62 can be hinged in the strip hole 611 through a spherical hinge, and the other end of the first power element 62 opposite to the output end can be hinged on the second conveying section 314 through a hinge shaft.

Referring to fig. 1 to 8, the hopper 2 is provided with a feeding device 4 driven by a driving mechanism 5 and capable of multi-directionally conveying grains to the self-grain conveying pipeline 3, and both sides of the hopper 2 are respectively provided with a diversion slope 21 gradually approaching the feeding device 4 from top to bottom. The feeding device 4 comprises a third auger 41 and a fourth auger 42 which are positioned below the hopper 2 and are respectively arranged at two sides of the self-conveying pipeline 3, the self-conveying pipeline 3 is provided with a grain inlet 7 which faces the third auger 41 and the fourth auger 42, and the two grain inlets 7 are respectively arranged towards the third auger 41 and the fourth auger 42. Of course, a plurality of augers capable of feeding grains to the self-feeding grain duct 3 may be provided above or below the third auger 41 and the fourth auger 42 or around the side of the self-feeding grain duct 3.

Referring to fig. 1 and 8, the driving mechanism 5 includes a torque limiter 51 capable of driving and connecting with a power locomotive, the power locomotive may be a diesel tractor, the hopper 2 is provided with a bearing seat 52, the torque limiter 51 is in driving connection with a transmission shaft 53 penetrating through the bearing seat 52, the transmission shaft 53 is provided with a first driving sprocket 531 and a second driving sprocket 532 at intervals, the first driving sprocket 531 is in driving connection with a first driven sprocket 55 through a chain 54, and the first driven sprocket 55 is in driving connection with the third auger 41. The second driving sprocket 532 is connected to the second driven sprocket 56 through a chain 54, the second driven sprocket 56 is connected to the third driven sprocket 571 through a first gear box 57, the third driven sprocket 571 is connected to the fourth driven sprocket 58 through a chain 54, and the fourth driven sprocket 58 is connected to the fourth auger 42. In this embodiment, three chains 54 are used in total for transmission. The torque limiter 51 is provided with a protective cover 511 on the outer side, and the transmission shaft 53 is connected to the first auger 32 by a second transmission case 59, and the first auger 32 may be driven by an external servo motor.

Preferably, the hopper 2 is provided with an openable discharge door 22, and the discharge door 22 is connected to the hopper 2 by a latch or a rotary shaft. The walking frame 1 is provided with a second power element 11 which can jack up the hopper 2 to enable grains in the hopper 2 to slide down from the unloading door 22, and the second power element 11 can be an oil cylinder or an air cylinder or an electric push rod.

Preferably, the travelling frame 1 is provided with a limiting frame 12 capable of limiting the left and right positions of the hopper 2, in this embodiment, square tubes are arranged on two sides below the hopper 2, and the limiting frame 12 can be clamped on the square tubes on two sides below the hopper 2.

Preferably, the third auger 41 and the fourth auger 42 are provided with the air guide cover 8 above, and the air guide cover 8 is a hollow triangle with an upward tip and an open bottom end. The hopper 2 is provided with an observation window 9, and the observation window 9 can be made of a diamond mesh or a transparent plastic plate which is covered with meshes.

When the automatic grain conveying device is used, the automatic grain conveying device is full of grains and reaches a designated position under the traction of a power machine, the driving mechanism 5 drives the third auger 41 and the fourth auger 42 to assist in grain conveying from the grain conveying pipeline 3, meanwhile, the second transmission box 59 in the driving mechanism 5 drives the first auger 32 to convey grains upwards, and the second auger 33 can convey grains from the hopper 2 to the external environment under the driving of an external motor. When the position of the second conveying section 314 in the self-conveying pipeline 3 is required to be adjusted: operating the motor 3111 to rotate the toothed disc 3113 by the rotating gear 3112, so that the first return bend 312, the second return bend 313 and the second conveying section 314 can be rotated, and thus the left-right position of the discharged grains can be adjusted in a rotating manner; the first power element 62 is operated to oscillate the second conveying section 314 up and down, the second return bend 313 being able to rotate within the first return bend 312, so that the up-and-down position of the discharge can be adjusted in an oscillating manner.

According to the tipping bucket grain conveying vehicle, grains in the vehicle hopper can be conveyed into the self-grain conveying pipeline through the two grain inlets by arranging the third auger and the fourth auger, so that grains can be fed in multiple directions; by arranging the discharging door, the discharging door is opened after the hopper is jacked up, so that the residual grains in the hopper can be cleaned out, and waste is prevented; the position of the hopper on the walking frame is limited by arranging the limiting frame, so that the hopper is prevented from shaking during walking; through setting up the kuppe, further improved the water conservancy diversion effect to the grain in the car hopper, make grain fall third auger and fourth auger both sides, through setting up the window operation personnel and can observe the grain condition of grain feeding and discharging in the car hopper conveniently. In conclusion, the utility model has the advantages of convenient use, high efficiency in grain discharging and feeding, and the like.

The foregoing is merely illustrative and explanatory of the utility model, as it is well within the scope of the utility model as claimed, as it relates to various modifications, additions and substitutions for those skilled in the art, without departing from the inventive concept and without departing from the scope of the utility model as defined in the accompanying claims.

Claims (10)

1. The utility model provides a tipping bucket fortune grain car, includes walking frame (1) that can be connected with the power locomotive, characterized by: the walking frame (1) top is equipped with car hopper (2), car hopper (2) are equipped with can follow car hopper (2) inside transport to car hopper (2) outside from fortune grain pipeline (3), car hopper (2) are equipped with by actuating mechanism (5) drive and can to from material feeding unit (4) of transporting grain pipeline (3) multi-direction transport grain, car hopper (2) both sides divide and are equipped with guide slope (21) that are close to material feeding unit (4) from last to lower gradually.

2. The skip grain cart of claim 1, wherein: the self-grain conveying pipeline (3) is provided with a shell (31), and a first auger (32) capable of conveying grains upwards and a second auger (33) capable of conveying grains to the outside of the hopper (2) are arranged in the shell (31).

3. The skip grain cart of claim 2, wherein: the shell (31) is provided with a first conveying section (311) extending upwards, a first return bend (312) arranged above the first conveying section (311), a second return bend (313) connected to the first return bend (312) and a second conveying section (314) connected to the second return bend (313) and extending towards the outside of the car hopper (2), the first auger (32) is arranged in the first conveying section (311), and the second auger (33) is arranged in the second conveying section (314).

4. A skip grain cart according to claim 3, characterized in that: the first conveying section (311) top is equipped with motor (3111), motor (3111) output is equipped with gear (3112), first return bend (312) are equipped with fluted disc (3113) that can mesh in gear (3112), first conveying section (311) are equipped with swing mechanism (6) that can make second return bend (313) and second conveying section (314) swing from top to bottom.

5. The skip grain cart of claim 4, wherein: the second return bend (313) is rotatably connected to the first return bend (312), the swinging mechanism (6) comprises a support frame (61) arranged on the first conveying section (311), the support frame (61) is provided with a strip hole (611), and a first power element (62) connected to the second conveying section (314) is hinged in the strip hole (611).

6. The skip grain cart of claim 1, wherein: the feeding device (4) comprises a third auger (41) and a fourth auger (42) which are positioned below the hopper (2) and are respectively arranged at two sides of the self-conveying grain pipeline (3), and the self-conveying grain pipeline (3) is provided with a grain inlet (7) facing the third auger (41) and the fourth auger (42).

7. Skip car according to any of the claims 2-5, characterized in that: the driving mechanism (5) comprises a torque limiter (51) which can be in driving connection with a power locomotive, the hopper (2) is provided with a bearing seat (52), the torque limiter (51) is in driving connection with a transmission shaft (53) penetrating through the bearing seat (52), a first driving sprocket (531) and a second driving sprocket (532) are arranged at intervals of the transmission shaft (53), the first driving sprocket (531) is in driving connection with a first driven sprocket (55) through a chain (54), the first driven sprocket (55) is in driving connection with a third auger (41), the second driving sprocket (532) is in driving connection with a second driven sprocket (56) through a chain (54), the second driven sprocket (56) is in driving connection with a third driven sprocket (571) through a first transmission box (57), the third driven sprocket (571) is in driving connection with a fourth driven sprocket (58) through the chain (54), the fourth driven sprocket (58) is in driving connection with a fourth auger (42), and the protection cover (51) is provided with a second transmission box (59) in driving connection with the transmission shaft (53).

8. The skip grain cart of claim 1, wherein: the hopper (2) is provided with a discharging door (22) which can be opened, and the walking frame (1) is provided with a second power element (11) which can jack up the hopper (2) to enable grains in the hopper (2) to slide down from the discharging door (22).

9. The skip grain cart of claim 8, wherein: the walking frame (1) is provided with a limiting frame (12) which can limit the left and right positions of the hopper (2).

10. The skip grain cart of claim 6, wherein: and a guide cover (8) is arranged above the third auger (41) and the fourth auger (42), and an observation window (9) is arranged on the car hopper (2).