SU1517851A1 - Laboratory sprinkler - Google Patents

Abstract

The invention relates to agriculture, namely to installations for determining the permeability of soil. The purpose of the invention is to increase efficiency and operational reliability. The longitudinal movement mechanism of the trolley is equipped with an automatic control device made in the form of a tank 8 with a float 9. The tank 8 is hydraulically connected to the reservoir 1, and the float 9 is kinematically connected with the driver 5 drops 5 by a cargo cable drive 13. Water from the tank 1 is fed to mechanism 6 and shaper 5. The tank 8 is filled with water and the float 9 rises. In this case, the shaper 5 drops moves along the registration platform. After filling the tank 8, the mechanism 6 shuts off the water supply and starts to drain it from the tank 8. The float 9 is lowered and the former 5 drops moving in the opposite direction. 8 il.

Description

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The invention relates to the Suech household, namely to installations for determining the permeability of soils intended to accommodate the elements of the sprinkler irrigation technique with their Binrn.iBaK) - Hiefi ability.

The c. Of the invention is the iniquity of the H coefficient (in fact, the operation and operational reliability of the system by eliminating idle passes.

FIG. 1 schematically n;) () P) a valid htanovka, general view; in fig. 2 LL on fi1. one; pas figs. 3fo;) world view

canal. l, section b – b pa fig. 2; na fng- 4 mekhappzm prodolpogo neremsmptn with automatic control of the feed and c. water iniia (direct transfer} P1e formpresl at.– 1 drop when filling the water tank); pa (hiii. 5 the same, in a positio reverse reverse) displacement (}) of the orbital distributor; 1b ii) n drain Bo; ibi from the tank; pas figs. h airborne B on (fnir. 4 (without drive 1pangp |; on form 1. 7 shut-off organ of the machine in pochshek and I. Vi3pe.i 1 -G on Fig. 4; on ({) pg. M is the same. in nol :) P. cut GG on ((iiir. 5.

The installation contains a reservoir I with a lower regulator, a chambered H; I bed 2, hydraulically connected with pipelines 3 through pipelines | 4 with 5) () cap), and fur; ; || п: (mom (i automaton controls; imp h iio; ia4ci and c. uiBOM of water, form; 1b o, usga- HOB.ien on frame 7 with possible 1: 1 kk) oio perempk np.

For this purpose, the installation is equipped with a ycTpoii automaton | -o control,) L npp i i lpaii. innecKoii smallpox form of tank 8 with float 9, guide) av. 1 (Ch-kn connected (. Mechanism 6. Pon., In CBOKI ou-ed, bentically connected with flexible grog 10, unrefined 1 1 through block 1. 2. with fo) - 5 drops and a group of worldists; ") vym drive 13, and through the bar 13 switch the switch with the machine gun ().

The weight of the float 9 ((jr.) P g) usa 13 ((l)

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so that wlp10.: | i-ov- /,

where MF, weight dropper;

/ coeffiept so11 | 1otivl1 kacheni with bridges (;) | 1m iro.va- tel drops.

Shaper caper. Hijnio.iiK ii ii in the form of a feed tube 15 with taps Hi iodo interchangeable (with folds), detached ottaped callers of the head 17 and installed on the remnant; support 18.

(Formed in; 1 5 drops with line 10 is carried out by the palepapaprop 1 hood unit 1 teynah 19.

L ekapizm G) automatic control of the supply of p with; | iva water with is. pn

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not the function of the setting unit of the programs returning the engine (the movement on the mechanism of changing the dropper is made in the form of a two-tap valve with a control handle 20, spring-loaded spring 21. The drive of the handle 20 can be mounted through the stops 22, 23 1 and 14. Rod 14 is spring-loaded spring (P (24, rigidly connected by plate 25 with lubchorka narav.; 1YaUN1ey 26 and has a possible joint with the latter freely () e1; 1at1) sya in kryn1 tank 27 and crown Heine 2S. In freedoms The first displacement rod 14 with the guide 2) having 1 possibility of C.-Cach spring 24 and be in the intermediate.) chpom yulozhenii.

In Khraimph, a situation with i-ia-rights, g / pop 2G. Can interact or send a ppl}:. stiffx.) set,; enny on the rope I) (lower (Y.eye i, or pon.1azok itself (in the upper nozhyuppi). Next, ps ... learn ptan1 14 has the ability || 1mep1; 1tc vveg) x, while its bounding gel J2 has the opportunity ;; - 1ness to influence neither 20, i.e., irek, 1K) Chg; automaton 6. R the first position on the contrary, og |) api 1 24 in (; Maliciousness (M through admission of 1st. 2c on P Ganga 14, K (in this case, Ugor has

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DONOLVOSH. LIFE

, P) H () (from intermediary GO p (), YoS pi) (. In this. 1); the upper limiter 2:} has in; (we can also connect) | m) de | .sr1} ovat hand 20; i move it down, rt- also chag gyumat ti.

G1 | H) bokovp1 shutter. iO depending on. south of the hands) 2 (1 can; save d, | .h Position. And no. sslip 1 tank i truo (I p; 11, () House 3 che1) mid-hour. H and pronol, 31: i . It is connected with the tank (m 8. V .1 () is also il1, on the contrary, tank 8 through |) without pipeline 31, machine gun (, s,; 1 svshchushch r 32 or il e 1 (it is possible to connect with the atmosphere

The automatic machine 6 with the transport tank 8 is mounted on the crown; the Teine 33, Kotr1) 1Y K1) eats to nS Zhlah 34.

The movable frame 7 for the purpose of collecting the required energy characteristics of daepp, ib rain on the soil (n | 1i and op () watering is permeable to r |) yii- roBi installed with the possibility of its irresponsiveness in height relative to the force (; legs 34. Drain В1.ДЫ 113 avtoma a 6 | р (; i 1 g Mch; ip; tank 35.

. The engraving of the go) rain: shafts and h i installation; Works with ..: In a good way.

 e.1.rvoir 1 ..1n 1O7 with water through; grandchild), the mouth is closed with a rat and izgradayayuag its air regulator tor on demanding) 1st flow,:, avis n1y from pacxo..ia form 11)) vag1. l 5 ka11e, 1b (defined by emo6 about neo6. (); UiMij MH century. Trial and demonstration. 1 mi structure before; g; d) and automaton O (defined e-MOi o (P1 soon; i: .io 1n -) eme1tseni shaper drops). On the taps 16 of the dropper, the drop-forming heads 17 are installed with the required output diameters. The frame 7 relative to the support legs 34 is set to the required height. The lever 20 of the mechanism 6 for automatically controlling the supply and discharge of water is transferred to the lower position I, the valve 4 is opened and the beginning of the sprinkling is recorded.

Water coming from tank 1 through hose 3 is fed to automaton 6 and to the former 5 drops, and then through gate 30, pipeline 31 to tank 8. The tank is filled with water, and the buoyant force begins to act at part-time 9 . At the moment when G -Ptur Gp + G, f, the quiescent state is disturbed and the shaper 6 drops on the movable supports 18 under the action of the load 13 through the cable 10 begins a uniform movement along the reference platform along the frame 7. The water supplied to the shaper 5 through the feed tube 15, the taps 16, the heads 17 in the form of droplets of predetermined sizes and with a predetermined intensity are distributed over the reference area.

A longitudinal (direct) movement occurs until the tank 8 is completely filled and its float 9 begins to interact with the tubular guide 26. The stroke of the float 9 corresponds to the length of the platform, i.e. longitudinal forming device 5 drops along the frame 7. After this, upon further entering the water tank, the float 9 raises the guide 26, and through the plate 25 and the string 14 stretches the spring 24. Moving the rod 14 with the stop 22 up causes the latter to start to act on the lever 20 of the automaton 6 and, overcoming the resistance of the spring 21, moves the lever upwards, at the moment of passing the unstable position, the probe drops, i.e. returns to the initial initial position, producing watering over the entire width of the grip.

When the float 9 departs from the guide 26, it, together with the thong 14, partially compresses the spring 24, i.e. occupies the initial free position. The limiter 23 does not affect the lever 20.

The reverse movement takes place until the float 9 takes up its lower 10 position, in which the stop 29, rigidly mounted on the cable 10, begins to influence the guide 26 from above and does not move it along with the rod 14 down. The upper limiter 23 acts on the lever 20 and switches it from the top again to the lower position (pol. I).

The shutter 30 of the automaton 6 again occupies a position in which the tank 8 is connected to the reservoir 1. Water begins to flow into the tank, and the reverse movement switches to direct, i.e. irrigation cycles along the length of the section are repeated.

At the time of the occurrence of the runoff, the irrigation time is fixed and the valve 4 is closed. With the time and layer of the absorbed debris, the indicators of free-flow water permeability of the soil are determined depending on the structure and energy indicators of rain.

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Claims (1)

Invention Formula A laboratory sprinkler installation, including a frame with a tank fixed on it, a movable frame and a carriage with a drop former as a set of removable needles, a mechanism for reciprocating a trolley with a cargo cable drive, in order to ensure efficiency and operational reliability, the trolley movement mechanism is equipped with an automatic control device made in The gang 21 abruptly switches the lever 20 to the tank with the float, the hydraulic coupling II (upper). The shutter 30 is deflated with a reservoir, while it floats, i.e. from the tank 1 to the tank 8, the stopping is kinematically connected with the water supply being formed and occurs when the droplets and the cargo drive are drained, and the mouth goes to the accumulation tank 35. The float 9 automatically controls the float and, (-Of-, then, e two-way crane together with him through the cable 10 is moving with the in-operated trigger lock, backward direction and shaper 5 connected to float. with sub-kinematical, i.e. returns to the initial initial position, producing watering over the entire width of the grip. When the float 9 departs from the guide 26, it, together with the thong 14, partially compresses the spring 24, i.e. occupies the initial free position. The limiter 23 does not affect the lever 20. The reverse movement takes place until the float 9 takes its bottom 0 position, in which the stop 29, rigidly mounted on the cable 10, begins to influence the guide 26 from above and does not move it along with the rod 14 down. The upper limiter 23 acts on the lever 20 and switches it from the top again to the lower position (pol. I). The shutter 30 of the automaton 6 again occupies a position in which the tank 8 is connected to the reservoir 1. Water begins to flow into the tank, and the reverse movement switches to direct, i.e. irrigation cycles along the length of the section are repeated. At the time of the occurrence of the runoff, the irrigation time is fixed and the valve 4 is closed. With the time and layer of the absorbed debris, the indicators of free-flow water permeability of the soil are determined depending on the structure and energy indicators of rain. five 0 five Invention Formula A laboratory sprinkler installation, including a frame with a tank fixed on it, a movable frame and a carriage with a drop former as a set of removable needles, a mechanism for reciprocating a trolley with a cargo cable drive, in order to ensure efficiency and operational reliability, the trolley movement mechanism is equipped with an automatic control device made in the form of a tank with a float, hydraulically soes podprukinemati -A 21 / YU / © н 6-6 13 ig.2 23 70  72 12 (riel j; 31 srig 5 ZidV YY y-y FIG. eight