CN203492495U

CN203492495U - Pull-type watering platform matched with sweet potato transplanter

Info

Publication number: CN203492495U
Application number: CN201320586520.6U
Authority: CN
Inventors: 王冰; 胡良龙; 胡志超
Original assignee: Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture
Current assignee: Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture
Priority date: 2013-09-23
Filing date: 2013-09-23
Publication date: 2014-03-26
Anticipated expiration: 2023-09-23

Abstract

The utility model relates to a pull-type watering platform matched with a sweet potato transplanter, and belongs to the technical field of agricultural machinery. The platform comprises a set of water boxes which are arranged on a pulling machine frame. The front end and the rear end of the pulling machine frame are a tractor hanging end and a transplanter connecting end respectively, and the rear end is connected with the transplanter through a lifting mechanism. After the pull-type watering platform is matched with the transplanter for use, large-capacity water-carrying mechanical transplant work of sweet potatoes in a field planting region is achieved, and a water-carrying function is achieved completely; the problems that conventional transplanters are insufficient in water carrying quantity, low in work efficiency, poor in work smoothness, and high in work cost and that the conventional transplanters need to halt frequently for water addition during field transplant are solved; the frequency of in-field halt of mechanical transplant work of the sweet potatoes is effectively reduced; the mechanical transplant efficiency is increased while labor intensity is reduced; and the growth of the sweet potatoes is benefited and the yield is increased.

Description

The towed horizontal stand that waters that a kind of and sweet potato transplanter is supporting

Technical field

The utility model relates to the farmland of advancing with tractor and waters horizontal stand, and the towed horizontal stand that waters that especially a kind of and sweet potato transplanter is supporting, belongs to agricultural machinery technological field.

Background technology

Sweet potato is the crop of a kind of high ridge plantation, root-naked transplanting, plantation density spring, every mu of 3000～5000 strains of summer potato, autumn, every mu of 4000～6000 strains of winter potato.Though sweet potato is drought-resistant crops, the shoot transplanting equipment initial stage must be watered a certain amount of normal root water and can be survived.Due to muddy after rain, transplanting equipment is difficult to the operation of going to the field, therefore water after generally selecting the non-rainy day to plant.

When sweet potato is transplanted, as adopted bar filling mode to water, water the about 250ml of the every strain of the water yield, every mu needs the about 1.5m of water ³.Machinery band water is transplanted at present, the problem such as facility lifting owing to considering to turn in supporting power, field, water tank can only be arranged on the top of matching tractor both sides or transplanter, example as shown in Figure 1, water tank 3 ' is placed in to tractor 1 ' transplanter 4 ' top afterwards, and in figure, 2 ' is that tractor 1 ' is connected and lifting mechanism with transplanter 4 '.This type of setting is due to limited space, and the water carrying capacity of water tank is very limited, is difficult to meet the water requirement that land for growing field crops sweet potato is transplanted, and has to often shut down and add water during operation, transplants off and on, not only seriously reduce operating efficiency, and transplanting affects quality.

Utility model content

The purpose of this utility model is: the problem existing for above-mentioned prior art, a kind of enough water carrying capacities that not only has are proposed, and when properly settling supporting power, field and turning the problem such as facility lifting with the supporting towed horizontal stand that waters of sweet potato transplanter, thereby meet land for growing field crops machinery, transplant the required water yield of operation, when improving operating efficiency, guarantee to transplant quality.

In order to achieve the above object, supporting towed of the utility model and sweet potato transplanter watered horizontal stand and comprised and be placed in one group of water tank in traction frame, the front-end and back-end of described traction frame are respectively tractor articulated end and transplanter cohesive end, and described rear end is connected with transplanter by hoisting mechanism.

Further, hoisting mechanism rises lever and forms by being supported on traction sticking up in frame, described sticking up rises lever and comprises respectively by by-level chute hinged a pair of front lever and a pair of rear lever at traction frame both sides front and rear, after assembling, the front end of described a pair of front lever is hinged on the lifting body of tractor rear end after relatively extending respectively, the rear end of described a pair of rear lever is fixedly connected with the traction end of transplanter respectively, and the rear end of described a pair of front lever is hinged with the front end of a pair of rear lever respectively.When being transplanted to field, when handling tractor lifting body and rising, can make the perk of front lever front end and rear end declines, and then make the rear end perk thereupon declining of rear lever front end, thereby realize, transplanter is risen, after turning, then control and fall transplanter.

Further, hoisting mechanism consists of the lifting mechanism being supported in traction frame, described lifting mechanism comprises and is placed in the vertical guide rail of traction frame rear end and forms the crane of moving sets with vertical guide rail, described crane is connected with the jacking end of jacking hydraulic cylinder and is fixedly connected with the traction end of transplanter, and described jacking hydraulic cylinder is controlled by tractor operation bench and is placed in hydraulic pump in traction frame and connects.When being transplanted to field, on tractor, control hydraulic pump, can make jacking hydraulic cylinder jack-up crane, thereby realize, transplanter is risen, after turning, then control hydraulic pump and fall transplanter.

In a word; after the utility model tractor and transplanter support the use; realize the field planting district large capacity of sweet potato machinery transplanting and carried water transplanting operation; give full play to and carry a water function, solve that existing transplanter water carrying capacity is not enough, field-transplanting needs frequent shutdown to add the problems such as water, operating efficiency is low, operation smoothness is poor, operating cost is high, effectively reduced sweet potato machinery and transplanted the field of operation and shut down number of times; improved mechanical transplanting efficiency; reduce labor intensity, be conducive to sweet potato and grow up, improve output.

Accompanying drawing explanation

Fig. 1 is prior art structural representation.

Fig. 2 is the structural representation of the utility model embodiment mono-.

Fig. 3 is the end view of Fig. 2.

Fig. 4 is the vertical view of Fig. 2.

Fig. 5 is the structural representation of one of Fig. 2 embodiment and transplanter connection status.

Fig. 6 is two structural representation of Fig. 2 embodiment and transplanter connection status.

Fig. 7 is the structural representation of the utility model embodiment bis-.

Fig. 8 is that the A of Fig. 7 is to view.

Embodiment

Embodiment mono-

Supporting towed of the present embodiment and sweet potato transplanter watered horizontal stand as shown in Figure 2,3, 4, comprises one group of four water tank 3 being placed in the platform-like traction frame 1 with road wheel 4, and water tank 3 is fixed in traction frame 1 by the water tank dead lever 2 of fence shape.The front-end and back-end of traction frame 1 are respectively tractor articulated end and transplanter cohesive end, and rear end is connected (referring to Fig. 5) by hoisting mechanism 5 with transplanter.

As shown in Figure 5, Figure 6, the hoisting mechanism of the present embodiment rises lever and forms by being supported on traction sticking up in frame 1, sticks up to rise lever and comprise respectively by by-level chute hinged a pair of front lever 5-1 and a pair of rear lever 5-2 at traction frame 1 both sides front and rear.After assembling, the front end of a pair of front lever 5-1 respectively relatively extended cross-arm bar 5-3 is hinged on the lifting body of tractor rear end, the rear end of a pair of rear lever 5-2 is fixedly connected with the traction end of transplanter respectively, and the rear end of a pair of front lever 5-1 is hinged with the front end of a pair of rear lever 5-2 respectively.

In figure, the 6th, transplanter frame, the 7th, transplanter seat, the 8th, transplantation device, the 9th, stubble breaking knife, the 10th, get merit parts, the 11st, plough, the 12nd, roller sealer, these are all same as the prior art.When field transplanting operates, as shown in Figure 5, transplanter is in the state of landing, and the towed enough water that watered platform bearer, therefore can work continuously.When being transplanted to field, while handling the rising of tractor lifting body, can making front lever 5-1 front end perk and rear end decline, and then make the rear end perk thereupon declining of rear lever 5-2 front end, thereby as shown in Figure 6, realize transplanter is risen.After turning around wait turning, then control and fall transplanter.Not only met thus land for growing field crops machinery and transplanted the required water yield of operation, without frequently shutting down and add water, and original jacking is controlled by tractor, can realize the rise of transplanter and control, and still keeps original mobility and simple operation.

Embodiment bis-

Supporting towed of the present embodiment and sweet potato transplanter watered horizontal stand as shown in Figure 7, Figure 8, basic structure is identical with embodiment mono-, difference is that lifting mechanism comprises and is placed in the vertical guide rail 13 of traction frame 1 rear end and forms the crane 16 of moving sets with vertical guide rail 13, and crane 16 is connected with the jacking end of jacking hydraulic cylinder 18 and is fixedly connected with the traction end of transplanter.Jacking hydraulic cylinder 18 is controlled by tractor operation bench and is placed in the hydraulic pump 15 drawing in frame 1 and connects by fluid pressure line 14.When being transplanted to field, on tractor, control hydraulic pump, can make jacking hydraulic cylinder jack-up crane, thereby realize, transplanter is risen, after turning, then control hydraulic pump and fall transplanter.

Facts have proved, the towed horizontal stand that waters of above-described embodiment has following features:

1) by increase by a traction propelled type between transplanter and tractor, water horizontal stand, overcome water tank and be arranged on supporting power or the limited shortcoming of transplanter top water carrying capacity;

2) traction central rack can be placed four huge tanks, the about 0.35m of each water tank capacity ³, every two water tanks are one group, by outlet pipe being guided to the realization of transplanter ditching device place, water, and can complete watering of approximately 1 mu of sweet potato seedling, owing to greatly having increased water carrying capacity, have therefore significantly reduced farm work and have shut down number of times, have improved operating efficiency;

3) water lifting as required and the landing that the lifting mechanism arranging on horizontal stand hauling machine frame has been properly settled transplanter, thereby guaranteed the mobility of complete machine and controlled convenience.

Claims

One kind with the supporting towed horizontal stand that waters of sweet potato transplanter, comprise and be placed in one group of water tank in traction frame, it is characterized in that: the front-end and back-end of described traction frame are respectively tractor articulated end and transplanter cohesive end, and described rear end is connected with transplanter by hoisting mechanism.
According to claim 1 with the supporting towed horizontal stand that waters of sweet potato transplanter, it is characterized in that: described hoisting mechanism rises lever and forms by being supported on traction sticking up in frame, described sticking up rises lever and comprises respectively by by-level chute hinged a pair of front lever and a pair of rear lever at traction frame both sides front and rear, after assembling, the front end of described a pair of front lever is hinged on the lifting body of tractor rear end after relatively extending respectively, the rear end of described a pair of rear lever is fixedly connected with the traction end of transplanter respectively, the rear end of described a pair of front lever is hinged with the front end of a pair of rear lever respectively.
According to claim 1 with the supporting towed horizontal stand that waters of sweet potato transplanter, it is characterized in that: described hoisting mechanism comprises and is placed in the vertical guide rail of traction frame rear end and forms the crane of moving sets with vertical guide rail, described crane is connected with the jacking end of jacking hydraulic cylinder and is fixedly connected with the traction end of transplanter, and described jacking hydraulic cylinder is controlled by tractor operation bench and is placed in hydraulic pump in traction frame and connects.
According to described in claim 2 or 3 with the supporting towed horizontal stand that waters of sweet potato transplanter, it is characterized in that: described water tank is fixed in traction frame by the water tank dead lever of fence shape.