CS217498B1

CS217498B1 - Hydraulic digger pit for vines

Info

Publication number: CS217498B1
Application number: CS72781A
Authority: CS
Inventors: Stefan Ordogh; Jan Ordogh; Jozef Valach
Original assignee: Stefan Ordogh; Jan Ordogh; Jozef Valach
Priority date: 1981-02-02
Filing date: 1981-02-02
Publication date: 1983-01-28

Abstract

Vynález rieši traktorom nesený hydraulický vyhlbovač jána na sadenie viniča. Účelona vynálezu je zmechanizovanie operácie vyhlbovania jána pre výsadbu viniča pri súčasnona odstránení ručnej práce, úspoře pracovných sil a zvýšení směnového výkonu. Uvedeného účelu sa dosiahne hydraulickým vyhlbovačom jám na sadenie viniča, ktorého podstatou je rám připevněný na prednej časti traktora, v ktorom sú pohyblivo uchytené štyri vodné pistole opatřené hrotnai s otvormi, pre jeden rad spojené nosníkona v pevnú dvojicu. Každá dvojica je ovládaná hydraulickým valcom upevněným v hornej časti rámu cez mechanizmus. Voda do vodných pištolí je uskladněná v nádrži ťahanej traktorom, odkial’ je dopravovaná čerpadlom cez tlakovú hadicu do zbernej tlakovej nádrže. Z tlakovej nádrže sa voda privádza k dvojiciana vodných pištolí cez tlakové hadice, vybavené ventilmi, ktoré automaticky zatvoria alebo otvoria vodné pistole. Jamy sú zhotovované vždy jednou dvojicou pištolí za súčinnosti tlakovej vody a tlaku hydraulického valca, ktorého sila je na pistole prenášaná mechaniznaom.The invention solves a tractor-mounted hydraulic pit digger for planting vines. The purpose of the invention is to mechanize the operation of pit digging for planting vines while eliminating manual labor, saving labor and increasing shift output. The stated purpose is achieved by a hydraulic pit digger for planting vines, the essence of which is a frame attached to the front of the tractor, in which four water guns equipped with spikes with holes are movably mounted, connected by beams in one row into a fixed pair. Each pair is controlled by a hydraulic cylinder mounted in the upper part of the frame through a mechanism. Water for the water guns is stored in a tank towed by the tractor, from where it is transported by a pump through a pressure hose to a pressure collection tank. From the pressure tank, water is supplied to a pair of water guns through pressure hoses equipped with valves that automatically close or open the water guns. The holes are made by one pair of guns at a time under the interaction of pressurized water and the pressure of a hydraulic cylinder, the force of which is transmitted to the guns by a mechanism.

Description

Vynález rieši traktorom nesený hydraulický vyhlbovač jám na sadenie viniča. Účelom vynálezu je zmechanizovanie operácie vyhlbovania jám pre výsadbu viniča pri súčasnom odstránení ručnej práce, úspoře pracovných sil a zvýšení směnového výkonu.The present invention provides a tractor-mounted hydraulic vine digger. The purpose of the invention is to mechanize the excavation operation of the pits for planting vines while eliminating manual labor, saving labor and increasing shift performance.

Uvedeného účelu sa dosiahne hydraulickým vyhlbovačom jám na sadenie viniča, ktorého podstatou je rám připevněný na prednej časti traktora, v ktorom sú pohyblivo uchytené štyri vodné pistole opatřené hrotmi s otvormi, pre jeden rad spojené nosníkom v pevnú dvojicu. Každá dvojica je ovládaná hydraulickým valcom upevněným v hornej časti rámu cez mechanizmus. Voda do vodných pistolí je uskladněná v nádrži ťahanej traktorom, odkial’ je dopravovaná čerpadlom cez tlakovú hadicu do zbernej tlakovej nádrže. Z tlakovej nádrže sa voda privádza k dvojiciam vodných pistolí céz tlakové hadice, vybavené ventilmi, ktoré automaticky zatvoria alebo otvoria vodné pistole. Jamy sú zhotovované vždy jednou dvojicou pistolí za súčinnosti tlakovej vody a tlaku hydraulického valca, ktorého sila je na pistole prenášaná mechanizmom. 217498 2This purpose is achieved by a hydraulic vine digger, the frame of which is mounted on the front of the tractor, in which four water-guns equipped with apertured tines are attached to one row by a beam to a fixed pair. Each pair is controlled by a hydraulic cylinder mounted at the top of the frame through the mechanism. Water to the water guns is stored in a tractor-drawn tank, from where it is conveyed by a pump through a pressure hose to a pressure tank. From the pressure tank, the water is fed to the pairs of water guns of the cez pressure hoses, equipped with valves that automatically close or open the water guns. Jams are always made with one pair of pistols under the pressure water pressure and hydraulic cylinder pressure, the force of which is transmitted to the pistols by a mechanism. 217498 2

Vynález rieši traktorom nesený hydraulický vyhlbovač jám na sadenie viniča. V súčasnosti pri výsadbě viníc sa jamy na vysadzovanie viničových sadenie robia buď ručně, alebo pomocou ručných vodných pistolí. Druhý spósob je oveía výhodnější, ale i tak ešte vyžaduje vel’ké množstvo fyzicky namáhávej ručnej práce. Okrem toho vyžaduje ochranný oděv a obuv odolné proti premočeniu, nakolko sa pracuje s vodou vytekajúcou z pistole pod vysokým tlakom. Takto vykonávané vyhlbovanie jám vyžaduje vel’a pracovných sil, pričom sa dosahujú nízké směnové výkony.The present invention provides a tractor-mounted hydraulic vine digger. At present, when planting vineyards, pits for planting vines are made either by hand or by hand water guns. The second method is much more advantageous, but still requires a large amount of physical labor. In addition, it requires protective clothing and footwear resistant to wetting, as it works with high-pressure jetted water. The excavation carried out in this way requires a great deal of workforce, with low exchange rates.

Vyššie uvedené nedostatky odstraňuje hydraulický vyhlbovač jám na sadenie viniča, ktorého podstatou je rám připevněný o prednú časť traktora, v ktorom sú pohyblivo uchytené štyri vodné pištole opatřené hrotmi s otvormi, pre jeden rad spojené nosníkom v pevnú dvojicu pohybujúcu sa naraz v kolmom smere na terén. Dvojica vodných pistolí je ovládaná hydraulickým valcom cez mechanizmus. Voda do vodných pištolí je uskladněná v nádrži ťahanej traktorom, odkiaí je dopravovaná čerpadlom cez tlakovú hadicu do zbernej tlakovej nádrže, ktorá je opatřená tlakomerom a přetlakovým ventilom. Z tlakovej nádrže sa voda dostává cez ventily do rozvodného potrubia vodných pištolí. Ventil je ovládaný pákou pomocou zarážky na pohybuj úce j sa dvojici vodných pištolí a pružinou uchytenou o rám a páku. Ak sú obe dvojice vodných pištolí vo zdvihnutéj polohe, ventily sú uzavreté a voda sa cez prepúšťací ventil dostává spáť do nádrže za traktorom.The aforementioned drawbacks are eliminated by a hydraulic vine digger, which is based on a frame attached to the front of the tractor, in which four water guns provided with apertured spikes are movably attached, for a row connected by a beam to a fixed pair moving at right angles to the ground . A pair of water guns is operated by a hydraulic cylinder through the mechanism. Water to the water guns is stored in a tractor-drawn tank from where it is conveyed by a pump through a pressure hose to a pressure tank fitted with a pressure gauge and a pressure relief valve. From the pressure tank, the water passes through the valves to the water gun distribution pipe. The valve is operated by a lever by means of a stop on the moving jaw with a pair of water guns and a spring mounted on the frame and lever. If both water gun pairs are in the raised position, the valves are closed and the water gets through the relief valve to the tank behind the tractor.

Pri híbení jám sa pomocou hydraulického valca spustí jedna dvojica vodných pištolí, pričom nad zemou zarážka uvolní ventil přívodu vody a cez otvor v hrotoch prúdi voda pod tlakom 4.102 až 5.102 kPa. Hydraulický válec tlačí hroty vodných pištolí do zeme a za súčinnosti s tlakovou vodou sa vyhíbia dve jamy v jednom a potom v druhom radě.When the pit is driven, a pair of water guns is lowered by means of a hydraulic cylinder, whereby a stop valve releases the water inlet valve above the ground and water flows through the aperture at a pressure of 4.102 to 5.102 kPa. The hydraulic cylinder pushes the tips of the water guns into the ground and, in conjunction with the pressurized water, heats two pits in one and then the second row.

Po zhotovení jám sa postúpi ďalej a podía značkovača sa operácie opakuj ú. Výhodou navrhovaného riešenia je vysoký výkon oproti existujúcim zariadeniam, so súčasnýrn zaliatím vodou. Dalšími výhodami súAfter the pit is made, it is advanced and operations are repeated according to the marker. The advantage of the proposed solution is the high performance over existing plants, with simultaneous pouring of water. Other benefits are

Claims

SUBJECT Hydraulic digger pit for planting vines, characterized in that it consists of a frame (1) in which movable pairs of water guns (2) are provided with spikes (17) with openings (13), individual pairs of water guns (2) being coupled by a beam (16) to which the hydraulic control levers (4) are coupled with hydraulic-labor savings and the removal of physically stressed manual work. The accompanying drawing shows an exemplary embodiment of the invention in a side view. The hydraulic hopper consists of a frame 1 which is attached to the front of the tractor. Two pairs of water guns 2, one for each row, are movably attached to the frame 1, and the beams 16 are joined in a fixed pair. The water guns 2 are terminated by spikes 17 at the ends of which are openings 13. A fixed pair of water guns 2 is actuated by a hydraulic cylinder 3 via control levers 4. The pressurized oil to the hydraulic cylinder 3 is guided through the pressure oil hoses 5. Water to the water guns 2 is stored in a tractor-drawn tank from where it is conveyed by a pump through a pressure hose 8 to a pressure tank 14 provided with a pressure gauge 15 and a relief valve 18. From the pressure tank 14, the water is passed through the valve 7 and the distribution pipe 6 to the water guns

2. Valve 7 is actuated by lever 9 by means of stop 10 on water pistol 2 and spring 11 secured to frame 1 and lever 9. On frame 1, a marker 12 for keeping distances in the row is fixed. Before working, the tractor is placed in the designated intermediate line and when the water pressure reaches the required working pressure, work can begin. First, two pits are made in one row by using a hydraulic cylinder 3 to lower a pair of water guns 2, whereby a stop 10 fixed on one of the pistols 2 releases the lever 9 of the valve 7 through the ground and water flows through the openings 13 of the water guns 2 under pressure 4.102 to 5. 102 kPa. The hydraulic cylinder 3 pushes the tips 17 of the gun 2 into the ground through the control levers 4 and, in conjunction with the pressurized water, two pits in the row are excavated. After the pistol 2 has been pulled out of the ground, the stopper 10 closes the pressurized water supply and the operation is repeated on the second row. If the two pairs of water guns 2 are in the raised position, the valves 7 are closed and the water is passed through the passage valve 18 into the tank behind the tractor. After making the pit on one side and the other, it is moved further along marker 12 and the operations are repeated. a cylinder (3), wherein the water guns (2) are connected to a pressure hose (8) via a collecting pressure tank (14) provided with a relief valve (18) and a pressure gauge (15) and a manifold (6) with a valve (7) which actuates the lever (9) by means of a stop (10) and a spring (11). 1 drawing I ΆΟ