CS211651B1 - Apparatus for controlling water throughflow - Google Patents
Apparatus for controlling water throughflow Download PDFInfo
- Publication number
- CS211651B1 CS211651B1 CS381579A CS381579A CS211651B1 CS 211651 B1 CS211651 B1 CS 211651B1 CS 381579 A CS381579 A CS 381579A CS 381579 A CS381579 A CS 381579A CS 211651 B1 CS211651 B1 CS 211651B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- cylinder
- piston
- spring
- controlling water
- irrigation
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 11
- 230000002262 irrigation Effects 0.000 description 7
- 238000003973 irrigation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Fluid-Driven Valves (AREA)
Description
Vynález sa týká zariadenia pre ovládanie prietoku vody pre účely, kde sa vyžaduje jedným potrubím uraiestftovat tekutiny na rožne miesta určenia v nerovnakom množstve a čase, ako například pri závlahách pozemkov.The invention relates to a device for controlling the flow of water for purposes where it is required by one pipe to uristestist liquids to spots at uneven amounts and time, such as for irrigation of land.
Doteraz používané zariadenia pre ovládanie prietoku vody sú značné zložité, nákladné a poruchové. Z tohoto dóvodu sa zavlažovaníe pozemkov v nedostatočnej miere využívá, ako i preto, že vyžaduje značné množstvo fyzickej práce.The devices used to control the flow of water so far are complex, costly and fault-free. For this reason, land irrigation is under-utilized, as well as because it requires a significant amount of physical work.
Vyššie uvedené nedostatky sú odstránené zariadením pre ovládanie prietoku vody podlá vynálezu, ktorého podstatou je, že pozostáva z telesa ventilu, z valca, v ktorom je umiestnená pružina, piest s piestnou týčou opatřená narážkou a s tažnou pružinou, pričom teleso valca je uzavreté s vekom, na ktorom je pevne uchytená konzola s rechtačkovým kolom opatřená otvorom.The above drawbacks are overcome by the water flow control device according to the invention which consists of a valve body, a cylinder in which a spring is located, a piston with a piston rod provided with a stop and a tension spring, the cylinder body being closed with a lid, on which the ratchet wheel console is fixedly fixed with an opening.
Pokrok dcisiahnutý vynálezom spočívá najmM v tom, že sposob zavlažovania je plné automatizovaný s možnostou přesného dávkovania závlahy. Zariadenie je jednoduchej konštrukcie, dá sa vyrobit z bežne dostupného materiálu, má malé rozměry, čím jeho cena je podstatné nižšia voči jestvujúcim závlahovým zariadeniam. Jeho použitím sa značné ušetría pracovně sily. Zariadenie sa móže napojit na doterajšie typy závlahových potrubí.The progress achieved by the invention consists, in particular, in that the irrigation method is fully automated with the possibility of accurately dosing irrigation. The device is of simple construction, can be manufactured from commercially available material, has small dimensions, which makes its cost considerably lower compared to existing irrigation devices. Its use greatly saves labor. The device can be connected to previous types of irrigation pipes.
Příklad prevedenia je znázorněný na výkresu.An example embodiment is shown in the drawing.
Zariadenie podlá vynálezu pozostáva z telesa ventilu, v ktorom je umiestnený válec a v ňom piest 3 s pružinou 4_. Teleso valca 2^ je uzatvorené vekom 5_, cez ktoré prechádza piestna tyč K veku 5_ je pevne upevněná konzola 7, s rechtačkovým kolom opatřeným otvoromThe device according to the invention consists of a valve body in which a cylinder and a piston 3 with a spring 4 are located. The body of the cylinder 2 is closed by a cover 5 through which the piston rod K extends.
11. Na piestnej tyči _6 je narážka 9_ s tažnou pružinou £0. Posobením tlaku vody na piest 3 vo válci 2 sa stlačí pružina £, čím piestna tyč £ narazí na rechtačkové kolo £ a zároveň narážka 9 posu.nie o jeden zub rechtačkové kolo 8., pričom nedojde k otvoreniu prietoku vody. Zastavením tlaku vody. vo válci 2, pružina £ vrátí naspat piest 3. do póvodnej polohy. Po opakovanom zastavení a spustení vody sa celý tento postup opakuje do tej doby, pokial sa nedostane otvor 1 1 rechtačkového kola £ oproti piestnej tyti-£, kedy dojde k posunutiu piestu 3 vo válci 2, čím sa uvolní prietok vody. Pri opatovnom zastavení tlaku vody pružina 4 vráti spát piest 3 do póvodnej polohy.11. On the piston rod 6 is a stop 9 with a tension spring 60. By applying the pressure of the water to the piston 3 in the cylinder 2, the spring 8 is compressed, whereby the piston rod 8 strikes the rake wheel 8 and at the same time the stop 9 pushes the ratchet wheel 8 by one tooth without opening the water flow. By stopping the water pressure. In the cylinder 2, the spring 8 returns the piston 3 back to its original position. After repeatedly stopping and starting the water, this process is repeated until the opening 11 of the ratchet wheel 8 has been received against the piston rod 8, whereby the piston 3 is displaced in the cylinder 2, thereby releasing the water flow. When the water pressure is stopped again, the spring 4 returns the piston 3 back to its original position.
Vynález sa dá výhodné využit najmá v poInohospodárstve u velkoplošných závlah, kde sa dosiahne plná au tornatizácia.The invention can be advantageously used, in particular, in agriculture for large-scale irrigation, where full and tornatization is achieved.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS381579A CS211651B1 (en) | 1979-06-04 | 1979-06-04 | Apparatus for controlling water throughflow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS381579A CS211651B1 (en) | 1979-06-04 | 1979-06-04 | Apparatus for controlling water throughflow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS211651B1 true CS211651B1 (en) | 1982-02-26 |
Family
ID=5379345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS381579A CS211651B1 (en) | 1979-06-04 | 1979-06-04 | Apparatus for controlling water throughflow |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS211651B1 (en) |
-
1979
- 1979-06-04 CS CS381579A patent/CS211651B1/en unknown
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