SU9727A1 - Ditch digging and cleaning machine - Google Patents

Description

The proposed invention, concerning machines for digging ditches, making seizure of spiral cutters, aims to quickly and continuously penetrate any surface or ditch of ditches, any widths and depths.

In the drawing, FIG. 1 is a side elevation view, FIG. 2- & n with the top, FIG. 3 is a rear view, FIG. 4- longitudinal section of the cross, flg. 5- cutting furs; ndam, placed at the free end of the router; FIG. (5 boxes, Fig. 7 - Rear view of the prionosoblepi, equipped with a gut ontal milling machine, fvg. 8 - also (above, sectional sectional view, Fig. 9- |} id on the side of the device of the slide supporting the milling machine.

The car cart can be of any shape and consists of the frame 1, which is supported by the axle 2 of the wide wheel 3, the side wheel 6, dorostavivaivaemami height - using shshdel 4 and the handwheel 5, and two winds of the heel 7 The driver, by means of the steering wheel 9, can control the front wheels 7 from his turn 8 with the help of a valuable transmission or front wheel drive system, t. Wheel 3, is equal to

as well as further, the milling machine (11th and half a knife, is driven into the engine by a motor 10, the latter rotates, the shaft 14 by means of a sprocket 11, 12 and a sprocket 13. The shaft 14 through its gear wheels 15 and 16 , rotated everywhere on the shaft 17. With the help of it, using a sprocket 19, value 20 and a wheel: 21, the shaft 18o is connected, which actuates the milling device. The axle of the 2-shaft of the trolley is driven by a gear shift 22..23 sec. peremovishish shoroogpmig, by means of sprockets 24,25 and ceshg 36. Peredushi but gets its movement up and down from the shaft 27. The milling unit 28 and the front knife 29 are installed on the side of the carriage. The milling machine consists of a helical milling cutter 30, the screw surface of which is spoon-shaped and bent upwards and along the edges is sharp. on the one hand, the angle of the ditch was obtained inclined, and on the other hand, in order to lift the ground from the bottom up to the milling tool}

uveaedva, upward receiving space. The milling cutter is split with its hub 31 with a vertical-head drive shaft 32 by means of a groove and prismatic puller and due to this it rotates with 32. The milling cutter (Fig. 4) is composed of / from the portions of the screw, so that In the case of your own part, any part is replaced by a frezer, but only the corresponding part of it. Fesef surrounded by a semi-circular shape of the casing 33, which comes from the side facing towards, so that F1) this tank can be pressed to the ground, distancing but the edge of the kagaava, giving up the escaped hoof jf to rotate them. In this case, casing 33 will prevent the reverse, svaayvaampo of the earth or its collapse: into storaps. When the machine is operated, the cart will be selected, but the edge of the capava and the bottom will go upwards, at that time, the water can continuously flow down the river along the river bridge at the same time. Casing 33 will be connected to the top a box 34 in which a separately rotating wing-shaped yoleso 85 is installed. throwing earth at the top through the diverting sleeve 36. The EORB 34 connects to the lower arm of the plug 37, which is freely seated on the 18th axis and can be 1 frame, showing 1 fig. 3 or PA of FIG. 7. The 18th axis, which is automatically released when the clutch 38 is overloaded, is located in the junction with the idler shaft 18a. The milling shaft 32 is knocked down, with a porevdvdy tvea cartoon shshippik 39, pa for more 37 and, with the help of the adjusting ring 40 or snagging handwheel, it can be adjusted higher or lower, and in the case of deep mounting on the shaft 32 can be planted even one or more parts of the router, and between the casing 33 and n, the box 34 also includes an intermediate casing. A cone-shaped 31 gear wheel 41 is mounted on the shaft 32 by means of grooves and keys, which is interlocked with the conical gear wheel 42 of the shaft 18b. The paddles of the wheel 35 are mounted on a rotating sleeve 43, freely encompassing the shaft 32. The sleeve 43 is supported by its shoulder on a ball bearing 44 and is particularly effective with the help of a concave rack 45 coupled with a conical tooth 46 of the shaft 18 / l

At the end of the milling device can be installed: operating like scissors, 1) a cutting mechanism, a pre-installed cutting machine at the bottom of the weeds, and so on. The cutting mechanism consists of a fixed cutter 47 and a burner 49, equipped with several cutting teeth, and a drive-through device into the forward-translational two-way With the help of an extrusion 48 shaft 32.

All milling blades can be rotated with fork 37 relative to shaft 181 (for which gear 50 is attached to fork 37, with which gear wheel 52 mounted on shaft 51 is attached, which can be rotated to any half of the previous driver’s chassis. shaft 53 lever 51. Blows, milling arisn (assembly can also be grounded using chains or other devices, with the intermediate link being included as an evil CTiwociwro intermediate link, which can be changed. case of pereodol Bishop hindrance, -as ianrGmer Muffler - should enable frezer1yumu prnsposoblennyu otklonnts ago.

A front knife, 29. moving up and down with the help of an extract1) nka 55, connected with pinion 56 and pivoting pin 57 of shaft 27, is installed in front of the foyer carrier. Knife 29 is installed on the bolt 58, so that it can also be rotated from the direction of movement of the trolley, and with the help of an appropriate toolbar, to be installed under any fragile side tilt, respectively, the angle of the ditch's slope.

In order to activate the vertical milling of the milling elements (fig.) Into the 18th shaft, from which the milling cutter shaft 32 receives its movement through the end teeth 41 and 42, the coin can be switched on with the help of universal sharpirov 60, the intermediate shaft consisting of two parts 62,63 that slide into each other and are provided with a groove with a key 61. In this case, the support fork 37 is attached to the slider 64, which can be lowered in height and guided by a special side frame 65

machine cart. Marked vshka stushsefazny. Shttle 66 to install the drive shaft. In order to this. The height of the fork did not prevent the fork from moving in height, and the corresponding BbipeiSH 67 didn’t interfere with the side walls of frame 65. The height of the fork was “matched with the help of the gear provided with the handwheel 68 of the turn shaft 69, which was on the line 70, is on a sideline, and it is in the same position as the one of the shift shaft 69, who is on the same line as the one in the shift chain, and she has to use the new gear shaft 69, which is on the same level as the one, and she has to use the handlebar 68 of the turning shaft 69, which is on the same level 70. 71 slider 64, and random stop p1 shm (adapters, for example, with an end screw 72. Deviation of the HiQi cutter to the direction of the twin machine is achieved, kaic before, and help: fixed to the fork 37 of the gear wheel 50, located in a link with - shit The wheel 52, which, here, together with its shnandel 51 and the gun lever 53, must also be installed on the slider 64.. To be able to process also the bottom of the tool, it can also be ground, and the bottom milling cutter 73 (Fig. 7 and 8), which has the same formation as the router 30, and which is articulated with the shaft 32 of the shaft | Him in the center of the cardan joint 75. The miller also has a semicircular a1 casing 76, equipped with a special elbow 77, with a guide shaft / Kukh is arranged in such a way that the material from the bottom of KaiHaiB enters the side cutter p 30. Bottom frezer no; 11 holders are attached by a pivotally attached th 78, thanks to which, by means of a rifled shshigdai 79 and a rifled handwheel 80, uk.aza.shchy milling cutter can be adjusted to the horizontal, working position or nastagko rejected upwards, so that if necessary, only the side milling cutter should work.

PREVENTION.

1. Mashi-pa for digging and cleaning cadavas, which excavate the earth in a spiral-shaped form with a frezer. characterized by the fact that the milling cutter 30 (fig. 4) is mounted on the shaft 32 of ios1) by means of a pin of the longitudinal groove for the possibility of extending the shaft elongation and the finding of additional screw elements, which is suspended from the fork 37, freely and on the 18Z axle, and when using the monting mechanism, the monset should be installed in a tightly closed area.

2. Application when described in p; 1 machine rotating the iJOiiefca 35 wing mounted loosely on the shaft 32 in the upper part of the mill, which is used for throwing the ZOML1T mill into the storp.

3.Pr mepe1npe when the exhaust gas characterized in p. 1 waving intended for srezkp weeds, a cutting mechanism placed on the free end mill consisting LZ enodvizhnogo cutter 47 and provided with several sharp teeth of the blade 49, dvigayuschegos voevratno-nostunatedno under the action of the eccentric 48, sec, revbnnogo on the shaft 32.

4.Bi change; not characterized in P. 1-3 ma-niches, but with the fact that instead of the chopping mechanism there is a milling cutter 73 (Fig. 7) with a horizontal axis, which can be rejected and locked in any way, and the fork 37. The supporting milling device is mounted on a non-removable height 64 (phg. 8.9), a. The iSb drive shaft is composed of portions 62-63 that slide into one another and is equipped with universal charts 60-60.

5. Application at) character in P.P. 1-4 of the front knife 29 (fig. 6 1), fixed on the bolt 58 to allow its deviation from the movement of the machine n connected by an eccentric 55, informing) U {daii Kcnjie up and down.

FIG.

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 figure 2.

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TYPE OF. “Comintern Cwg