The Tree planting vehicle that can automatically dig pit and water
Technical field
The utility model relates to agriculture and forestry machinery field, specifically a kind of Tree planting vehicle that can automatically dig pit and water.
Background technology
Environment and human lives closely bound up, the area of woods of the present earth greatly reduces, disappear with the speed of tens thousand of hectares every year, and the forest coverage of China is very low especially, particularly the northern area of China, trees in spring does not also germinate, dust storm is larger, in order to improve forest coverage, preserve the ecological environment, check winds and fix drifting sand, must from afforestation, and in order to realize the efficiency of planting trees, tree planter miscellaneous arises at the historic moment, but also do not have a kind of tree planter can realize watering what carry out planting trees simultaneously, often manually watering after cultivation is good, the instrument be filled with water need be carried with, bother very much.
So in order to improve tree planting efficiency, now needing a kind of new-type Tree-planting device, can realize watering while digging pit.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of Tree planting vehicle that can automatically dig pit and water, and this device automatically can water toward the inside, hole after digging hole, simple and quick, add the survival rate of tree planting seedling.
The technical scheme taked for the utility model that solves the problem is: a kind of Tree planting vehicle that can automatically dig pit and water, comprise sweep, roller, storage seedling room is provided with at the afterbody of sweep, be mechanism and the mechanism of watering of digging pit in the front portion of sweep, described mechanism of digging pit is the vertical screw rod arranged, spiral cutter head is provided with in the bottom of screw rod, sweep immediately below spiral cutter head is provided with perforate, described screw rod upper end is connected with motor, and described motor is connected by the cylinder piston rod that connecting rod is downward with ejection direction, top board place; The cylinder body that described mechanism of watering comprises water tank, is communicated with water tank, the first capping is provided with in the connectivity part of cylinder body and water tank, described first capping one end and inboard wall of cylinder block hinged, the piston that can vertically be elevated also is provided with in cylinder body, described piston is with through hole, at piston upper surface with the second capping for covering through hole, second capping and piston hinge, be connected with connecting rod on the upside of described piston, water tank is also provided with water inlet, described cylinder body side is connected with outlet pipe, and the water side of described outlet pipe is positioned on the upside of perforate.
Preferably, described connecting rod is inverted U-shape, and described motor and piston are connected with the bottom of two side levers of connecting rod respectively, and the piston rod of described cylinder is connected with the cross bar of connecting rod.
Preferably, the water side of described outlet pipe is the annulus with centre bore, and described annulus inside is the cavity of hollow, and described screw rod is through the centre bore of annulus, and the bottom surface of described annulus is evenly provided with the apopore of multiple connection internal cavity around centre bore.
Preferably, the inwall of described perforate is up big and down small annular ramp shaped structure.
Adopt the beneficial effect that produces of technique scheme to be: this Tree planting vehicle by spiral cutter head motor and cylinder with the use of under can complete decline, rotate, then the pit excavation work promoted, efficiency of digging pit is high, the most significant feature of this device digs at spiral cutter head to cheat in the process of rising in addition, can piston be driven to rise simultaneously, water in water tank is extracted, water is flowed out by outlet pipe when being taken out, the water side of outlet pipe is positioned on the upside of the body of hole, and in circular, and with the delivery port of annular distribution, can water be sprinkled in hole with the form entirety of ring-type, and perforate inwall is ramp shaped structure, be conducive to the collection of water and flow downward, piston herein, cylinder body and water tank cooperatively interact, piston rise first capping open, second capping closes, water is drawn up, enter outlet pipe, piston decline the first capping close, second capping is opened, this equipment safety, convenient to operation, achieve while digging pit and water, convenient and reliable, raise the efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 structural representation of the present utility model;
Fig. 2 is the upward view of outlet pipe in Fig. 1.
Wherein, 1, sweep, 2, roller, 3, storage seedling room, 4, screw rod, 5, spiral cutter head, 6, perforate, 7, motor, 8, connecting rod, 9, cylinder, 10, water tank, 11, cylinder body, 12, piston, 13, water inlet, 14, outlet pipe, 15, annulus, 16, apopore, 17, the first capping, 18, through hole, the 19, second capping.
Embodiment
As shown in Figure 1: a kind of Tree planting vehicle that can automatically dig pit and water, comprise sweep 1, roller 2, storage seedling room 3 is provided with at the afterbody of sweep 1, be mechanism and the mechanism of watering of digging pit in the front portion of sweep 1, described mechanism of digging pit is the vertical screw rod 4 arranged, and is provided with spiral cutter head 5, the sweep 1 immediately below spiral cutter head 5 is provided with perforate 6 in the bottom of screw rod 4, described screw rod 4 upper end is connected with motor 7, and described motor 7 is connected by cylinder 9 piston rod that connecting rod 8 is downward with ejection direction, top board place, described mechanism of watering comprises water tank 10, the cylinder body 11 be communicated with water tank 10, the first capping 17 is provided with at cylinder body 11 and the connectivity part of water tank 10, described first capping 17 one end and cylinder body 11 inwall hinged, the piston 12 that can vertically be elevated also is provided with in cylinder body 11, described piston 12 is with through hole 18, at piston 12 upper surface with the second capping 19 for covering through hole 18, second capping 19 is hinged with piston 12, be connected with connecting rod 8 on the upside of described piston 12, water tank 10 is also provided with water inlet 13, described cylinder body 11 side is connected with outlet pipe 14, the water side of described outlet pipe 14 is positioned on the upside of perforate 6.
Connecting rod 8 is in inverted U-shape, and motor 7 and piston 12 are connected with the bottom of two side levers of connecting rod 8 respectively, and the piston rod of described cylinder 9 is connected with the cross bar of connecting rod 8.
As shown in Figure 2: the water side of outlet pipe 14 is the annulus 15 with centre bore, described annulus 15 inside is the cavity of hollow, described screw rod 4 is through the centre bore of annulus 15, and the bottom surface of described annulus 15 is evenly provided with the apopore 16 of multiple connection internal cavity around centre bore.The inwall of described perforate 6 is up big and down small annular ramp shaped structure.
This Tree planting vehicle can be advanced by manpower, also can install engine to advance simultaneously, roller 2 is arranged on sweep 1 time, sweep 1 is for carrying superstructure, superstructure is rear portion storage seedling room 3 and anterior operating mechanism mainly, operating mechanism comprises dig pit mechanism and mechanism of watering, mechanism of digging pit utilizes with the screw rod 4 of spiral cutter head 5, driven by motor 7, motor 7 is connected with cylinder 9 by connecting rod 8, when cylinder 9 moves downward, spiral cutter head 5 enters ground after being passed down through perforate 6, then motor 7 is opened, and can dig pit, complete exhaust hood 9 to shrink, spiral cutter head 5 is made to increase, the piston 12 be simultaneously fixedly connected with connecting rod 8 equally can do ascending motion in cylinder body 11, upwards being taken out by water in water tank 10 enters in outlet pipe 14, then water enters annulus 15 inner chamber again and flows out from each delivery port 16, the water side of outlet pipe 14 is positioned on the upside of the body of hole, and in circular, and with the delivery port 16 of annular distribution, can water be sprinkled in hole with the form entirety of ring-type, and perforate 6 inwall is ramp shaped structure, be conducive to the collection of water and flow downward.
The design class of piston 12, cylinder body 11, water tank 10 is similar to squeezer of the prior art herein, and piston 12 first capping 17 of rising is opened, and the second capping 19 closes, water is drawn up, enter outlet pipe 14, piston 12 first capping 17 that declines closes, and exhaust is opened in the second capping 19.
In sum: this Tree planting vehicle by spiral cutter head motor and cylinder with the use of under can complete decline, rotate, then the pit excavation work promoted, efficiency of digging pit is high, the most significant feature of this device digs at spiral cutter head to cheat in the process of rising in addition, can piston be driven to rise simultaneously, water in water tank is extracted, water is flowed out by outlet pipe when being taken out, the water side of outlet pipe is positioned on the upside of the body of hole, and in circular, and with the delivery port of annular distribution, can water be sprinkled in hole with the form entirety of ring-type, and perforate inwall is ramp shaped structure, be conducive to the collection of water and flow downward, piston herein, cylinder body and water tank cooperatively interact, piston rise first capping open, second capping closes, water is drawn up, enter outlet pipe, piston decline the first capping close, second capping is opened, this equipment safety, convenient to operation, achieve while digging pit and water, convenient and reliable, raise the efficiency.