CN211141336U

CN211141336U - Pit type grain feeding structure

Info

Publication number: CN211141336U
Application number: CN201921943346.XU
Authority: CN
Inventors: 金子常雄; 金子重雄; 堀川浩史
Original assignee: Jinzi Agricultural Machinery Wuxi Co ltd
Current assignee: Jinzi Agricultural Machinery Wuxi Co ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-07-31
Anticipated expiration: 2029-11-12

Abstract

The utility model discloses a pit type grain feeding structure, which comprises a pit and a hoisting machine arranged on the ground, wherein the grain feeding end of the hoisting machine is positioned in the pit; still include position subassembly, position subassembly is including setting up at the overhead distance sensor of lifting machine and setting up the display in the oblique the place ahead of transport vechicle locomotive, and distance sensor is used for detecting the distance between the afterbody of transport vechicle and the lifting machine to this distance is finally shown on the display, and the driver leads to the transport vechicle striking lifting machine surperficial problem through observing the distance between the display in order to control the transport vechicle afterbody, the utility model discloses a position subassembly has solved between transport vechicle and the lifting machine apart from difficult control.

Description

Pit type grain feeding structure

Technical Field

The utility model relates to a cereal advances grain equipment, in particular to pit type advances grain structure.

Background

The grain drying equipment is a machine and equipment for reducing the water content of grain particles, and the function of the equipment is to remove water in the grain so that the grain is kept dry to prolong the holding time of the grain and prevent the grain from mildewing due to excessive water. The grain drier makes hot air to dry grains, so that grain moisture can be removed quickly, and grains can be heated uniformly.

Wherein in the grain transporting process, in order to reduce the transportation link in the middle of transporting grain, the hoister is mostly installed on the pit, the transport vehicle directly transports grain to the pit, and the grain is gathered in the pit and then is brought into the dryer by the hoister. In the actual operation process, even if a limiting block for limiting the reversing position of the vehicle is arranged on the ground, the baffle of the car hopper is easy to impact the surface of the elevator due to the fact that the lengths of the transport vehicles are inconsistent, and the elevator is easy to loosen in the past. Meanwhile, the transport vehicle carries a large amount of dust in the grain dumping process, so that a large amount of raised dust is generated indoors.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing a pit type advances grain structure has solved between transport vechicle and the lifting machine problem that the distance hard control leads to transport vechicle striking lifting machine surface.

The technical scheme is as follows: the pit type grain feeding structure of the utility model comprises a pit and a hoisting machine arranged on the ground, wherein the grain feeding end of the hoisting machine is positioned in the pit; still include position subassembly, position subassembly is including setting up at the distance sensor on the lifting machine surface and setting up the display in the oblique the place ahead of transport vechicle locomotive, and distance sensor is used for detecting the distance between the afterbody of transport vechicle and the lifting machine to this distance is finally shown on the display, and the driver is through observing the distance between display in order to control the transport vechicle afterbody.

Through adopting above-mentioned technical scheme, the transport vechicle is close to lifting machine and pit gradually through backing a car, and distance sensor is used for detecting the distance between the afterbody of transport vechicle and the lifting machine to this distance is finally shown on the display, and the driver is through observing the display in order to control the distance between the transport vechicle afterbody.

Has the advantages that: the utility model discloses a problem on transport vechicle striking lifting machine surface has been led to apart from the difficult control between transport vechicle and the lifting machine to the position subassembly, the utility model discloses a subassembly that induced drafts has solved and has carried a large amount of dusts in the grain and lead to the indoor problem that produces a large amount of raise dusts.

Drawings

Fig. 1 is a schematic diagram of a pit type grain feeding structure.

Detailed Description

As shown in fig. 1, a pit type grain feeding structure comprises a pit 1 and a hoisting machine 2 arranged on the ground, wherein a grain feeding end of the hoisting machine 2 is positioned in the pit 1; the device is characterized by further comprising a position component 3, wherein the position component 3 comprises a distance sensor 31 arranged on the surface of the hoisting machine 2 and a display 32 arranged in the front of the head of the transport vehicle in an inclined mode, the distance sensor 31 is used for detecting the distance between the tail of the transport vehicle and the hoisting machine 2, the distance is finally displayed on the display 32, and a driver controls the distance between the tail of the transport vehicle by observing the display 32.

The car hopper of transport vechicle need incline just can pour into grain into pit 1 in, therefore the baffle of car hopper rotates along the upper end to the baffle lower extreme is close to towards 2 departments of lifting machine, in order to prevent that the baffle lower extreme from striking 2 surfaces of lifting machine, sets up two sets of at least distance sensor 31 on the lifting machine 2, is used for monitoring the position between transportation baffle upper end and the lifting machine 2 and transports the position between baffle lower extreme and the lifting machine 2 respectively.

Because grain is directly reaped from planting ground and then is transported by the transport vechicle, consequently grain is carrying a large amount of dusts, and the transport vechicle can produce a large amount of raise dusts when empting grain, and in order to reduce the production of raise dusts, the intercommunication has induced draft subassembly 4 on 1 inside wall of pit, and induced draft subassembly 4 is used for absorbing the raise dusts that grain produced.

The suction assembly 4 comprises a suction fan 41 and a filter screen 42 arranged on the side wall of the pit 1. The filter screen 42 is used to prevent the crushed grass or the grain husk from being sucked into the suction fan 41, causing the suction fan 41 to be wound and blocked.

Because the dust that the raise dust bag was collected can produce the secondary raise dust when handling in the later stage, consequently, in order to avoid the production of secondary raise dust, the air-out end intercommunication of suction fan 41 has the basin 5 that is used for absorbing the dust absorption.

In order to enable the grain poured into the pit 1 by the transport vehicle to be directly gathered at the grain inlet of the elevator 2, the pit 1 is provided with an inclined block 6, and the inclined edge of the inclined block 6 inclines from the transport vehicle to the elevator 2.

Claims

1. A pit type grain feeding structure comprises a pit (1) and a hoisting machine (2) arranged on the ground, wherein a grain feeding end of the hoisting machine (2) is positioned in the pit (1); the device is characterized by further comprising a position assembly (3), wherein the position assembly (3) comprises a distance sensor (31) arranged on the surface of the lifting machine (2) and a display (32) arranged in the front of the head of the transport vehicle in an inclined mode, the distance sensor (31) is used for detecting the distance between the tail of the transport vehicle and the lifting machine (2), the distance is finally displayed on the display (32), and a driver controls the distance between the tails of the transport vehicle by observing the display (32).

2. A pit type grain feeding structure according to claim 1, characterized in that at least two sets of distance sensors (31) are arranged on the hoisting machine (2) for monitoring the position between the upper end of the transportation barrier and the hoisting machine (2) and the position between the lower end of the transportation barrier and the hoisting machine (2), respectively.

3. A pit type grain feeding structure according to claim 1, characterized in that the inner side wall of the pit (1) is communicated with an air suction component (4), and the air suction component (4) is used for absorbing the raised dust generated by the grain.

4. A pit type grain feeding structure as claimed in claim 3, characterized in that the air suction assembly (4) comprises a suction fan (41) and a filter screen (42) arranged on the side wall of the pit (1).

5. A pit type grain feeding structure as claimed in claim 4, wherein the air outlet end of the suction fan (41) is communicated with a water tank (5) for absorbing and absorbing dust.

6. Pit-type grain feeding structure according to claim 1, characterized in that the pit (1) is provided with a sloping block (6), the sloping side of which sloping block (6) slopes from the transport vehicle to the hoisting machine (2).