SU1234613A2 - Hydraulic work-performing member - Google Patents

Description

The invention of geosnts to Orion iipoMiiiiii-, is designed for a d; 1n deserted coal excavation and is complementary to the main one by aut. St. .No 1153055.

The aim of the invention is to iioiibiHiCHiie efficiency pa6oTi) i due to the depreciation of the automation of the thrust.

FIG. 1 schematically depicts 1 identical executive body; in fig. 2 - view A on fi | -. one; in fig. 3 section bb in fig. 2; in fig. 4 hydraulic actuator, prod; ny cut with lowered trunks; on . 5 the same, with 11DO) 1 of these trunks; on fi1. 6 shows a section B according to FIG. four.

The hydraulic organ contains a machine of 1 feed with an overdrive 2 drilling rig 3, made from tubular iggang on intermediate support pillars 4, an emulsifying head 5 with support 6 and a transition ngganga 7. The support can move along 1 transitional plate. The executive body has a housing 8 with drilling emulsion forming them; 1; 9. In the housing 8, an inlet is made, and 10 and a chamber outlet 11. Through the window 12 of the housing on the hollow WATER 2 axes 13 and 14 are installed stream-forming cleaning shaft 15 and grooves forming the shaft 16. The axes are located in the hubs 17, which form the canals 18, there are windows in the bushes. 20 and are fixed from the right-handedness of P1-punkas 21. 21. The axes are made under the window. 22. The windows of the window 23 and 24 correspond to the axis of the cleaned trunk and on the axis of the vertical CTBO. ia c.vKMnetU) one is relatively different | wow at a double angle.

(l vol1 1 have .couplings 25 with coil channels 26, in KOTOpi ie, the sleeves 27 are pressed with windows 28 in the cleaning barrel and the windows 29 and 29 in the formation of the barrel. The coupling of the cleaning barrel has 30 32 nasopathizing stem with a lead. This nozzle with a groove is connected via an axis with P1TOKOM 33. The flow passes through the walls of the feed chamber. The stem has a differential plane 34. At one end, the nggok has an adjusting fork 35, at the other end a spherical surface 36 .

There is a stop f on the transition pipe. 37. The support 38 is attached to the support turn with a screwdriver. On the pedestal, spacer hydrocipdles 39 are connected, connected with their ski projectile 40 with the ski 41. The hydraulic cylinders have porn nevye 42 and HJTOKO 43 semi-nets, associated with the atmosphere. On the transitional nrraiu e B1 nolopen camera 44 of the distributive mechapiz. The chamber has a cavity C 45, connected by windows 46 in the Nganga with a supply of high-banded water. The chamber is made of separation cavities 47 in which

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There are differential nopinnn 48 with pic 49, which are in contact with the butt of the support; 1 1Тит; 1Ы1О1Ч) of the organ. / 1iffs) LIQUIP PORPCHES have a face 50 and a total of 51 squares. In the chamber, 52, kaia, 53. 54 and 55 regulative; 1i (K) jaws are made:, 1 and 56. „ Pin 57 and 58) arenred; 1 and gel 1e of the cavity of the chamber are connected to the hydraulic cylinders of the thrust. Capa 55 is connected to the atmosphere, the lines 58 are connected to each other.

The slave of the executive body is carried out in the following way.

Highly nanorexed water along the ground 3, transitional nganga 7 through chamber 46 enters cavity 45 chamber 44, then into the distributor cavities 47 under the end platforms 50 diffractorial porn 48. Under pressure from di (11) fsr111 pistons , uni c1 with its own 1nt () 49 in the mountaineer of the support 6 and the slant opi ana, they all shook it until the grounds of the 51 Norna were pressed into the walls of the food, loungers, 47. / via channel 53 and lines 57, 58, the footnotes of 42 spacer hydro-lipids 39 and their P1TOKI 40 are pressed down onto the ski 41 to the roof, thus providing t iaciiop support. One mode of water through the port of the angu nos-upa in the kama) by I.ispo, litite, flax (opi ana, we walk along the canals of 18-i camera I 1, and from pee to the drilling site. Lam 9.

From Kaiia, the water from the street is ioB 18 through windows 19 in vtu, 1 in 17. windows 22 posg-za in the back of axle 13 and 14 windows. Windows 28 are shown (windows 23 pas x axis) 13 11 water through them and ko.lns- ioii kapa, l 2t). The driver went to clean it up: 15, and hook like windows 29 on axes 14 with K | Tse P) | on the left U1Ch), l, lh) of the vol to the tongue-and-groove cc iio / iy I (J CW enters. Love, water to the di (|) Ferenpia, p. 34 of shchtok 33, sv zanp1) The 1st Prospectus 35 S is cleared by the P1m Sl; o, lg) m and yes, after 31, with a Paz-forming slot, it keeps the trunks in place for the cleaning recess. An investigation of the BiiicoKona pits from the drill shafts found the drill hole to be drilled for swinging. Rasnerla hydrocyli, lin, Lrami to the soil and roof of the opo) and using the organ of the calf of the organ predstavlitsa ol; i) nenikik) ava from cleansing 14) castella. Ll p | 1 of the production of the sewage treatment plant is produced by supplying the supply, so that 1 1 in about) Azov 5N1u1os sk1 Azhin had a question to clean up the slit, l to the whole. 1) and electric differential pistons, resting their rods 49 on the butt of the disassembled hydra (), perform the support with the oleicles of the axle, Zak), channels 53 and 55). But, K ) 42 hydro-p () cili) 1D) s) aciio | ia through capa, ly 54 and 55 combined with the atmosphere. As it is, the pressure in scoop x 42 will fall and the thrust of the hydropilliprae weakens, giving, with water, to the end face, and 50 differential boxes

the pistons move downwards and with their QITOs push the support moving it along the transition rod, in doing so, the channels 54 and 55 are closed and the channels 53 are opened, through which water enters the hydraulic cylinder cavities 42, and the support again spreads between the soil and the roof. This process takes place continuously while the stav is being supplied, i.e., the support is continuously monitored with the expansion cylinders for the stavle movement.

When applying the stag to the amount of chips being removed, the support is thus automatically expanded and, when the stavion is rocked, the chips are removed over the entire formation thickness, while the drill shafts deepen the advance well.

After washing, it is again brought to the bottom by the amount of chips being removed and another wash is performed.

After working the site determined by

The howling of the 3 is rotated by 180 °. With the spindle 33, with its spherical surface 36, it finds supports on the abutment 38 and moves to its face surface. At the same time, HITOK, overcoming the pressure of the FORCE on the differential pad 34, turns the trunks 15 and 16. At the same time, the windows 28 in the bushing of the cleaning shaft 15 are blocked, the water in the barrel is stopped, and the windows 29 in the sleeve of the shaft 16 coincide with the windows 24 on it the axis 14 and the water flows to the barrel 16. The water pressure on the pad 34 presses the brush 33 against the end of the stop 38 and holds the barrels in position to form a discharge groove. Due to the wiggle stav, education

5 unloading groove barrel 16 over the entire thickness of the reservoir.

After the unloading groove has been formed, the drill rod is turned in the opposite direction, with the swab 33 coming off the stop 38,

the safety conditions of length are Q and the pressure of water on the pad 34

the formation of a degassing discharge groove in the side pillar angle. For the first time

return to the starting position, after which the cycle of operation is repeated.

View A turned

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The howling of the 3 is rotated by 180 °. With the spindle 33, with its spherical surface 36, it finds supports on the abutment 38 and moves to its face surface. At the same time, HITOK, overcoming the pressure of the FORUM on the differential pad 34, turns the trunks 15 and 16. At the same time, the windows 28 in the hub of the cleaning shaft 15 are blocked, water in the barrel is stopped, and the windows 29 in the hub of the shaft 16 of the barrel 16 are aligned with the windows 24 on its axis 14 and the water flows to the barrel 16. The water pressure on the pad 34 presses the brush 33 against the end of the stop 38 and holds the barrels in position to form a discharge groove. Due to the wiggle of the stav, education is produced

the discharge groove of the barrel 16 over the entire thickness of the reservoir.

After the unloading groove has been formed, the drill rod is turned in the opposite direction, with the swab 33 coming off the stop 38,

return to the starting position, after which the cycle of operation is repeated.

View A turned

4fig. 2 bb

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fig.Z

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FIG. i

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(left by N. Yastrebinsk Te.red I. VeresKorrektor V. But ha

Circulation 4 70Subscribe

VNIIPI USSR State Committee

for inventions and discoveries

113035, Moscow, Zh-35, Raushsk nab. 4/5

Branch PPP "Patent, Uzhgorod, st. Project, 4

Claims (2)

1. HYDRAULIC EXECUTIVE BODY for ed. St. No. 1153055, characterized in that, in order to increase work efficiency due to the automation of the spreader, it is equipped with a distribution mechanism made in the form of a camera, the housing of which is mounted on a drill stand with the possibility of interaction with the support through rods with pistons located in the chamber, in this case, the skis are connected to the support by means of hydraulic cylinders, and the cam of the distribution mechanism is in communication with the cavity of the drill stand and hydraulic cylinders. 2. The executive body for π. 1, characterized in that it is provided with an additional barrel with a hollow axis, in the walls of which holes are made, offset from the holes of the main axis by a double angle, the main and additional trunks being interconnected by means of a rod. FIG. 7 th from co>