SU702127A1 - Drain layer - Google Patents

Description

(54) DRAWNER

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The invention relates to the field of crunching and can be applied at c) melioratpy systems, as well as in all those cases where the disturbing effects of the attachment of a mounted tool to trigger a copy liimer sensor are required by Biiiuntois.

Known drifter.

One of them is in the form of a gauge attached to it and equipped with a working body tracking datelet And was installed behind the latter, a pipelayer having a supporting ski for interacting with the bottom of the slit and the direction of the drainage duct 1. However, due to the fact that the guide slide was made in the form of a drain chute, the supply to the flexible trunk is excluded.

The closest technical solution to this invention is a granulator, including a base load and a working tool with. supporting ski and with the hinges of a pivotally controlled parallelogram of the suspension, containing a hollow knife with the possibility of vertical movement in it

a tooth and a reinforced sensor for tracking the wire and a tubular guide of the drainage pipe located behind the knife and the upper vertical, middle curved and lower horizontal parts 2,

The disadvantage of this known technical solution is the increased number of disturbing influences from the uneven ground and, as a result, the increased number of tracking sensor triggers caused by the movement of the supporting ski on the surface of the earth.

The aim of the invention is to reduce the influence of disturbing influences from moving skies along a dirt surface to triggering a tracking sensor by ensuring that the skis contact the bottom of the tear gap.

Claims (2)

The goal is achieved by the fact that the supporting ski is formed by the lower horizontal part of the tubular guide of the drainage pipeline, and the suspension of the latter is made of the rod of the additional hinge controlled parallelogram placed on the train, while the upper vertical and middle curved parts of the tubular on the 3rd and 7th sides are connected are attached to the upper vertical and lower horizons of the longitudinal plane of the kroniggeyn, interconnected among themselves Twomey pivot pin placed at the center of curvature of the middle tubular izognutoy.chasti nalravl moiety. The invention is illustrated in the drawing, which shows a side view of a pitcher. The pitcher includes a base t gach 1 and a working body with a supporting ski and articulated parallelogram 2, pendants. control, having a power cylinder 3. The working body contains a hollow knife 4 with a tooth 5 placed in it, installed with the possibility of vertical movement under the action. of the power cylinder 6, and a reinforced tracking sensor 7 for the copier wire 8. A tubular drainage pipe guide has been installed behind the working body, having an upper vertical 9, an average curved 10 and a lower horizontal AND part. The support is formed by the lower horizontal part 12 of the tubular guide of the drainage pipeline, and the suspension of the latter is made of tons of paSMeimeiWoro. t is more than 1 up to a full shaft; a green paragron 13 Mma 13 having a power cylinder 14 of the control. The upper vertical 10 and middle curved And parts of a tubular guide are connected in the form of a telescope 15. To the upper vertical id and lower horizontal 12 parts of the attachment is located I1B in the longitudinal plane of the coronae 16 and 17, hinged between each other with a finger 18, right in the center the curvature of the middle curved portion 11 of the tubular guide. The laying machine works in the following way: After it is installed in the Ifachal of the drain route, the knife 4 is lowered into the water at a predetermined depth using CHiioBbpt cylinders 3 and 14. The drainage pipe n: m6 on the drum 19 is loaded into a tubular rail and stumbles on the Day when wea. The dragon telescope begins to move along the route of the tfi drain, transferring the force Mitsilindra 14 to the floating position when the knife 4 rests on the lower horizontal part 12 of the tubular rail, as if on a ski. When deviating from the preset digging depth of dates, the cc 7 of tracking is displaced from the copier wire 8 and outputs a control signal, which is fed to the power cylinder 6, which returns the cutting edge of the insert 5, to a predetermined depth. With inclinations of gauge 1 and bracket 16, the telescope 15 freely moves across the end of the middle curved part 11 of the tubular guide, and its horizontal lower part 12 smokes the resulting unevenness and sticks the drainage pipe to the bottom of the slit. Such adjustment of the digging depth is carried out at the locked position of the power cylinder 3, when 5 moves within the limits between its extreme upper and positions. When the lower or upper positions of the teeth are reached, the power 1shindr 3 automatically switches on raising or lowering the knife 4 relative to the parallelogram 13 of the suspension of the tubular guide. At the same time, the power cylinder 6 moves the tooth relative to the vertically moving knife 4, providing a predetermined depth of digging. Power shchindr 3 is turned off when the 5: 3 tooth occupies the middle position on the Addition to the knife 4. After this, the tubin of a kbpania is again adjusted with a rotary knob of the power cylinder 3. Due to the soft surface of the bottom of the open slot 20, the support ski, formed by the lower HE of the horizontal part 12 of the tubular guide, moves almost without disturbing influences, which reduces the effect on the response of the tracking sensor 7. Formula of the Invention Plowing machine, including baseline gach and working tool with supporting ski and pulls of the paired-up parallelogram of the suspension, containing a hollow knife with a tooth placed in it with the possibility of vertical movement and a reinforced Sensor for tracking a booster line and placed behind the knife a tubular slide rail, and a reinforced tracking sensor for a booster line and a tubular slide pattern that is positioned behind it, and a reinforced tracker for the copying line and behind it, a tubular guide strip that is positioned behind it, and a tubular guide strip that is positioned behind it and a reinforced tracker for the copier line, and a tubular slide pattern that is positioned behind it, and a tubular guide tube attached to it. with upper vertical, middle curved and lower horizontal parts, characterized in that, in order to reduce the influence of perturbing influences — from the movement of p.p. the tracking surface is triggered by the tracking sensor by ensuring that the supporting skis contact the bottom of the open pads, the supporting skis are formed by the lower horizon. the upper vertical and middle curved parts of the tubular guide are made telescopic, and to its upper vertical and lower horizontal parts are attached longitudinal planes of the crown, interconnected by means of a hinge pin placed in the center of curvature 5702127 6 Fednya curved part of the tubular direction Yu-1. USSR author's certificate N 541944, Shcheykl., .E 02 F 5/10, 1974. Information sources, 2. USSR author's certificate N 591015, taken into account during examination. E 02 F 5/10, 1974 (prototype). . / f. -4 5