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8-1-osobennosti-konstrukcii-rulevogo-upravleniya.html
8.1. Features of a design of steeringSteering
1 – rotary lever;
2 – spherical hinge of steering draft;
3 – external tip of draft;
4 – nut of an external tip;
5 – conic plug;
6 – adjusting coupling;
7 – internal tip of draft;
8 – slip;
9 – draft fastening bracket;
10 – antisplash cover;
11 – support of the steering mechanism;
12 – support bracket;
13 – rubber ring of a support;
14 – case of the steering mechanism;
15 – bolt;
16 – bolt;
17 – body front board partition;
18 – lower cardan hinge;
19 – driveshaft;
20 – elastic coupling;
21 – top cardan hinge;
22 – lower bearing of a steering shaft;
23 – arm of a steering column;
24 – locking plug of the anti-theft device;
25 – pipe of a steering column;
26 – plug of the top bearing of a steering shaft;
27 – top bearing of a steering shaft;
28 – steering wheel;
29 – nut;
30 – framework of a steering wheel;
31 – steering shaft;
32 – washer;
33 – press hinge insert;
34 – spring;
35 – cap;
36 – lock ring;
37 – sealing ring;
38 – top and lower inserts;
39 – hinge cover;
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40 – spherical finger;
41 – bolt;
42 – cap;
43 – buffer;
44 – lath course limiter;
45 – lath;
46 – support cover;
47 – lath support plug;
48 – bolt of fastening of thirst for a lath;
49 – remote plug;
50 – saylent-block plug;
51 – rubber plug of the saylent-block;
52 – fork of the cardan hinge;
53 – crosspiece bearing;
54 – crosspiece;
55 – needle bearing;
56 – sealing ring of the bearing;
57 – flange fork of the top cardan hinge;
58 – pin;
59 – plug;
60 – hairpin;
61 – expansion plug;
62 – cover;
63 – back bearing;
64 – gear wheel;
65 – gear wheel nut;
66 – nut of the forward bearing;
67 – forward bearing;
68 – lock washer;
69 – lath support insert;
70 – lath support;
71 – expansion ring;
72 – holder of a cover;
73 – cover;
74 – basic washer;
75 – lock-nut;
76 – adjusting screw;
77 – sealing ring;
78 – bolt;
79 – collar |
On the car steering of rack type (gear wheel lath) with a cardan steering shaft is applied. Transfer relation of steering on average situation 24:1. The arrangement of the steering mechanism over transmission in a zone of a board of a front of a body provides optimum conditions of its work in the space protected from dirt hit and excludes mechanical damages of an antisplash corrugated cover of the steering mechanism by road obstacles.
In the steering mechanism the following rolling bearings of production of GPP are used:
– back bearing of a gear wheel of the steering mechanism 63 2141-3401264 (604703E);
– forward bearing of a gear wheel of the steering mechanism 67 2141-3401260 (101);
– top bearing of a column of steering 27 2141–3444070 (1000805).
The sizes of bearings (in cm) are specified in subsection 1.6.
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