Grain car received automatically by a kind of loose heap grain
Technical field
The present invention relates to the assembling sphere of loose heap grain, particularly grain car received automatically by one loose heap grain.
Technical background
At present, in the storage and transport process of grain, the collection of grain, transhipment and handling require a great deal of time.And in the storage and transport process of land, mainly relying on manual operation, labour intensity is large, also can cause the dust raising phenomenon in grain handling process, and then affect environment.In the process of grain inbound/outbound process, belt in prior art, is adopted to set up belt conveyor between grain depot and transportation truck, thus a termination grain depot, the other end aims at transportation vehicle, realizes the collection of grain; And existing transportation vehicle is not equipped with the device automatically collecting grain, need to arrange special metrology on a moving belt.
Summary of the invention
The present invention is to solve deficiency of the prior art, provides a kind of collection fast, and easy and simple to handle, receive grain efficiency high, save manpower, grain car received automatically by the loose heap grain having saved cost.
The technical scheme that grain car received automatically by a kind of loose heap grain of the present invention is:
Grain car received automatically by a kind of loose heap grain, comprise vehicle chassis, casing, actuating device and receipts grain device, described casing reversible type is arranged on described vehicle chassis, the front of described casing is provided with blower fan, the ventilation inlet of described blower fan is connected with described casing, described blower fan main shaft is connected with described actuating device, described receipts grain device is arranged on the top of described casing, described casing top is provided with the swing-around trajectory of circular arc, described receipts grain device front end and described box house UNICOM, tourelle is provided with in the middle part of described receipts grain device, described receipts grain device is connected with the rolling of described swing-around trajectory by described tourelle and rotarys connection with described casing, the bottom of described receipts grain device and the top telescopic connection of described receipts grain device, flexible bottom of receiving grain device is provided with inhales grain mouth.
The technical scheme that grain car received automatically by a kind of loose heap grain of the present invention can also be:
Described receipts grain device comprises horizontal arm and telescopic boom, the front end of described horizontal arm is by slewing supporting device and described casing UNICOM, the middle part of described horizontal arm is provided with tourelle, the rear end of described horizontal arm is connected with the fixed end of described telescopic boom, the external part of described telescopic boom is by telescopic cylinder telescopic connection in the bottom of described fixed end, and described suction grain mouth is arranged on the bottom of described telescopic end.
Described tourelle comprises HM Hydraulic Motor and track adjusting wheel, and described HM Hydraulic Motor is connected with described track adjusting wheel, and described track adjusting wheel is rolled with described swing-around trajectory and is connected.
Described slewing supporting device bottom is provided with the grain distributer of reverse taper shape, the lower openings of described grain distributer towards described box house, and with described casing UNICOM.
Described suction grain mouth is provided with material detector, and described telescopic boom is provided with full material indicator lamp, and the inner roof wall of described casing is provided with material and detects inductor.
Described material detection inductor, described material detector, described completely material indicator lamp are all connected with same control system.
The front portion of described casing is provided with front crashproof inductor, and the rear portion of described casing is provided with rear anti-crash inductor.
Described vehicle chassis is provided with the jack-up oil cylinder of the casing described in jack-up that can be inclined upwardly, and the rear lower pivot joint of described casing is provided with door capable of being opened.
Described actuating device, described HM Hydraulic Motor, described telescopic oil cylinder are all connected with described control system with described jack-up oil cylinder.
The ventilation inlet of described blower fan is provided with dust collector.
Described actuating device is driving engine or assistant engine.
Grain car received automatically by one of the present invention loose heap grain, comprise vehicle chassis, casing, actuating device and receipts grain device, described casing reversible type is arranged on described vehicle chassis, the front of described casing is provided with blower fan, the ventilation inlet of described blower fan is connected with described casing, described blower fan main shaft is connected with described actuating device, described receipts grain device is arranged on the top of described casing, described casing top is provided with the swing-around trajectory of circular arc, described receipts grain device front end and described box house UNICOM, tourelle is provided with in the middle part of described receipts grain device, described receipts grain device is connected with the rolling of described swing-around trajectory by described tourelle and rotarys connection with described casing, the bottom of described receipts grain device and the top telescopic connection of described receipts grain device, flexible bottom of receiving grain device is provided with inhales grain mouth.Like this, actuating device drives blower fan to rotate, because the ventilation inlet of blower fan is connected with casing, the air inlet that is rotated in of the main shaft of blower fan creates negative pressure, thus make the receipts grain device of front end and casing UNICOM start to produce suction under suction function, under the effect of suction, by suction grain mouth, absorbing grain, and grain being entered in casing through receiving grain device.And, owing to receiving the bottom of grain device and the top telescopic connection receiving grain device, casing can be inhaled at the grain being positioned at upper strata and grain height reduces gradually, stretch out the bottom of receiving grain device downwards, thus the grain of lower floor is absorbed and collects, simple to operate and collection efficiency is high.In addition, tourelle rolls along swing-around trajectory, receipts grain device can be driven to rotate relative to casing, the grain in the certain circumference range of casing can be absorbed like this, thus absorb the grain of different location, make grain by quick collection, and it is easy and simple to handle, production efficiency is high, saves manpower, has saved cost.Meanwhile, in time needing to unload the grain in casing, casing can be toppled over relative to vehicle chassis, and then grain is unloaded.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that grain car received automatically by a kind of loose heap grain of the present invention;
Fig. 2 is the schematic diagram that the receipts grain device of grain car received automatically by a kind of loose heap grain of the present invention;
Figure number explanation
1... before operator's compartment 2... actuating device 3... casing 4..., crashproof inductor 5... material detection inductor 6... swing-around trajectory 7... rear anti-crash inductor 8... receipts grain device 9... door capable of being opened 10... jack-up oil cylinder 11... vehicle chassis 12... blower fan 13... control system 14... dust collector 15... distributing device 16... slewing supporting device 17... HM Hydraulic Motor 18... track adjusting wheel 19... horizontal arm 20... completely expects that indicator lamp 21... telescopic boom 22... telescopic oil cylinder 23... inhales grain mouth 24... material detector 25... first elbow 26... second elbow 27... illuminating lamp
Detailed description of the invention
Automatically receive grain car below in conjunction with specific embodiment to one of the present invention loose heap grain to be further described.
As shown in Figure 1-2, grain car received automatically by a kind of loose heap grain, comprise vehicle chassis 11, casing 3, actuating device 2 and receipts grain device 8, described casing 3 reversible type is arranged on described vehicle chassis 11, the front of described casing 3 is provided with blower fan 12, the ventilation inlet of described blower fan 12 is connected with described casing 3, described blower fan 12 main shaft is connected with described actuating device 2, described receipts grain device 8 is arranged on the top of described casing 3, described casing 3 top is provided with the swing-around trajectory 6 of circular arc, described receipts grain device 8 front end and the inner UNICOM of described casing 3, tourelle is provided with in the middle part of described receipts grain device 8, described receipts grain device 8 is connected with the rolling of described swing-around trajectory 6 by described tourelle and rotarys connection with described casing 3, the bottom of described receipts grain device 8 and the top telescopic connection of described receipts grain device 8, flexible bottom of receiving grain device 8 is provided with inhales grain mouth 23.Like this, actuating device 2 drives blower fan 12 to rotate, because the ventilation inlet of blower fan 12 is connected with casing 3, the air inlet that is rotated in of the main shaft of blower fan 12 creates negative pressure, thus make the receipts grain device 8 of front end and casing 3 UNICOM start to produce suction under suction function, under the effect of suction, by suction grain mouth 23, absorbing grain, and grain being entered in casing 3 through receiving grain device 8.And, owing to receiving the bottom of grain device 8 and the top telescopic connection receiving grain device 8, casing 3 can be inhaled at the grain being positioned at upper strata and grain height reduces gradually, stretch out the bottom of receiving grain device 8 downwards, thus the grain of lower floor is absorbed and collects, simple to operate and collection efficiency is high.In addition, tourelle rolls along swing-around trajectory 6, receipts grain device 8 can be driven to rotate relative to casing 3, the grain in the certain circumference range of casing 3 can be absorbed like this, thus absorb the grain of different location, make grain by quick collection, and it is easy and simple to handle, production efficiency is high, saves manpower, has saved cost.Meanwhile, in time needing to unload the grain in casing 3, casing 3 can be toppled over relative to vehicle chassis 11, and then grain is unloaded.
See accompanying drawing 1-2, a kind of loose heap grain of the present invention receives grain car automatically on the basis of technique scheme, can be: described receipts grain device 8 comprises horizontal arm 19 and telescopic boom 21, one end of described horizontal arm 19 is by slewing supporting device 16 and described casing 3 UNICOM, the middle part of described horizontal arm 19 is provided with tourelle, the other end of described horizontal arm 19 is connected with the fixed end of described telescopic boom 21, the external part of described telescopic boom 21 is by telescopic cylinder 22 telescopic connection in the bottom of described fixed end, and described suction grain mouth 23 is arranged on the bottom of described telescopic end.Like this, tourelle is arranged on horizontal arm 19, and the rolling between tourelle with swing-around trajectory 6 is connected, and has driven horizontal arm 19 to rotate relative to casing 3 centered by slewing supporting device 16, absorb the grain in the certain circumference range of casing 3, thus absorb the grain of different location.And the external part of telescopic boom 21 can be fixed with telescopic oil cylinder 22 one end, and the fixed end of telescopic boom 21 and telescopic oil cylinder 22 other end are fixed, thus stretching out and retracting and control the flexible of telescopic boom 21 by telescopic oil cylinder 22, and then have adjusted the distance of inhaling grain mouth 23 and piling with grain.And horizontal arm 19 is connected by the first elbow 25 with slewing supporting device 16, horizontal arm 19 is connected by the second elbow 26 with telescopic boom 21, connects convenient and smooth and easy like this, simultaneously, second elbow 26 is also provided with illuminating lamp 27, is convenient to the carrying out that night receives grain work.Preferred technical scheme can be further: described tourelle comprises HM Hydraulic Motor 17 and track adjusting wheel 18, and described HM Hydraulic Motor 17 is connected with described track adjusting wheel 18, and described track adjusting wheel 18 is rolled with described swing-around trajectory 6 and is connected.Like this, HM Hydraulic Motor 17 drives track adjusting wheel 18 to roll along swing-around trajectory 6, because HM Hydraulic Motor 17 is arranged on horizontal arm 19, so driven horizontal arm 19 to rotate relative to casing 3 centered by slewing supporting device 16, the grain of different location can be absorbed, expand the absorption region of grain, improve production efficiency.Further preferred technical scheme can be: described slewing supporting device 16 bottom is provided with the distributing device 15 of reverse taper shape, and the lower openings of described distributing device 15 is inner towards described casing 3, and with described casing 3 UNICOM.Like this, the setting of the distributing device 15 of reverse taper shape, the grain through receiving grain device 8 can be made first to be uniformly distributed again by distributing device 15 and to be collected in casing 3, and the lower openings of the distributing device 15 of back taper is arranged towards casing 3 inside, be convenient to grain by the loose heap distribution of outward opening, make grain can uniform collection in casing 3.Preferred technical scheme can be further: described suction grain mouth 23 is provided with material detector 24, and described telescopic boom 21 is provided with full material indicator lamp 20, and the inner roof wall of described casing 3 is provided with material and detects inductor 5.Like this, material detector 24 can detect and detect the distance of inhaling grain mouth 23 and piling with grain, when being inhaled into along with grain, time grain stack height reduces, material detector 24 detects to be inhaled the distance that grain mouth 23 and grain pile and becomes far, thus adjusts the distance that suction grain mouth 23 and grain piles.And after in casing 3, grain is covered with, material detects inductor 5 can detect that grain is covered with, and then sends signal to full material indicator lamp 20, thus stops receiving grain work.Preferred technical scheme can be further: described material detection inductor 5, described material detector 24, described completely material indicator lamp 20 are all connected with same control system 13.Like this, material can be received by control system 13 and detect the grain that sends of inductor 5 and be covered with signal, and can by this control system 13 to full material indicator lamp 20, thus stop receiving grain work, control and transmission signal convenient and swift.Preferred technical scheme can be further: described vehicle chassis 11 is provided with the jack-up oil cylinder 10 of the casing 3 described in jack-up that can be inclined upwardly, and the rear lower pivot joint of described casing 3 is provided with door capable of being opened 9.Like this, after the operation of suction grain completes, when needs unload grain, can start jack-up oil cylinder 10, by acclivitous for casing 3 jack-up, the door capable of being opened 9 of now grain slide downward and then jack-up and casing 3 pivot joint, completes unloading.Unloading fast of grain, without the need to manual operation, decreases cost of labor, improves work efficiency, meanwhile, avoids the artificial unloading handling airborne dust problem caused often.Preferred technical scheme can be further: described actuating device 2, described HM Hydraulic Motor 17, described telescopic oil cylinder are all connected with described control system 13 with described jack-up oil cylinder 10.Like this, control system 13 can distinguish accessory drive 2, and described HM Hydraulic Motor 17, described telescopic oil cylinder and described jack-up oil cylinder 10 run to have coordinated receives grain work, simple to operate and control efficiency is higher.
See accompanying drawing 1-2, a kind of loose heap grain of the present invention receives grain car on the basis of technique scheme, Ke Yishi automatically: the front portion of described casing 3 is provided with front crashproof inductor 4, and the rear portion of described casing 3 is provided with rear anti-crash inductor 7.Like this, when receive grain device 8 rotating contact to casing 3 time, front crashproof inductor 4 or rear anti-crash inductor 7 can sense signal, and pass the signal along to control system 13, and then operating personal adjustment can be made to receive grain device 8 to prevent from receiving grain device 8 pairs of casings 3 generation shocks.
See accompanying drawing 1-2, a kind of loose heap grain of the present invention receives grain car on the basis of technique scheme, Ke Yishi automatically: the ventilation inlet of described blower fan 12 is provided with dust collector 14.Like this, dust collector 14 avoids the air path system that grain in casing 3 and foreign material enter into blower fan 12, and affects blower fan 12 and rotate.The airborne dust in whole working process can be reduced, protection working environment simultaneously.
See accompanying drawing 1-2, a kind of loose heap grain of the present invention receives grain car on the basis of technique scheme, Ke Yishi automatically: described actuating device 2 is driving engine or assistant engine.Like this, driving engine and assistant engine can produce large power, and drive blower fan 12 to rotate, and can produce negative pressure fast in casing 3, under the effect of negative pressure, grain is drawn in casing 3 by receiving grain device 8, starts to receive grain operation.Simple to operate, and material easily obtains, and production efficiency is high.
Above-mentionedly only a kind of specific embodiment in the present invention to be illustrated, but can not as protection scope of the present invention, every equivalence change of making according to the design spirit in the present invention or modify, all should to think and fall into protection scope of the present invention.