Ferry-bridge machine

 

(57) Abstract:

Usage: in providing ferry-bridge crossing techniques through water obstacles. Essence: ferry-bridge machine includes carrying case deck type with longitudinal beams, the roadway butt beams and side pontoons. Butt beams are connected with the bearing housing by means of elastic steel shovnyh plates. The body itself has silovanie nacrelli and side sigouney lining. The machine is equipped with a pedestal in the form of U-shaped beams, supported on the top of the power belt of the spar and the longitudinal beam. The width of the pedestal is equal to the width of the lower power belt power beams. Connecting steel shawanna plate on one side communicates with the lower power belt butt beams, and the other is placed on the sidewall of the pedestal. Interaction sigouney plate with butt beam with pedestal through corners. 1 C.p. f-crystals. 2 Il.

The invention relates to the field of providing ferry-bridge crossing equipment over water obstacles and can be used in the development of bearing housings deck type ferry-bridge machines.

The purpose of the invention increase nogo machine tools, in Fig.2 fastening elastic ties to butt the beam and pedestal housing.

Ferry-bridge machine contains a tracked vehicle 1 (Fig. 1), includes bearing carrier housing, a frame 2 which is equipped with longitudinal beams 3, power top belt 4 which is supported by vertical posts 5. Bearing carrier housing includes an abutment beam 6, the lower power zone 7 through which the elastic connection 8 is connected to the pedestal 9, based on the power of the upper beam 4 longitudinal spars 3 and the longitudinal connection box 10, rigidly trailing silovanie nacrelli 11 and side trim panel 12. Inside the bearing housing, the ends of the elastic ties 8 are rigidly locked in the corners, spring-loaded elastic link 13, is rigidly connected with a power top belt 4. Elastic connection 8 is connected with the lower power belt 7 butt beams 6 advanced through the corners 14 (Fig.2). Similarly, the corners 15 of the elastic link 8 connected with the pedestal 9 whose width approximates the width of the lower power belt 7 butt beams 6.

Installing elastic ties 8 is as follows. They overlap the side walls of the pedestal 9 and serves to lock in the lower power belt 7 butt beams 6, with the cat is tikovoi beams 6, the pedestal 9 and the elastic ties 8. The last set and rigidly fixed by welding elastic connection 13. Welded it to power the upper chord 4 and the ends of the elastic ties 8.

The invention provides the possibility to improve the reliability of connection butt beams through an elastic Foundation with the frame. This simplifies the design of the elastic ties and how they are fixing in the bearing housing.

1. Ferry-bridge machine, comprising a bearing housing deck type having longitudinal side members, a built-in roadway butt beams and pivotally connected to the housing and the joint beams and the side pontoons, with the butt of a beam connected with the bearing housing by means of elastic connections in the form of a steel shovnyh plates and bearing housing has silovanie nacrelli and side sigouney casing, characterized in that, in order to increase reliability, it has made in the form of U-shaped beams pedestal width equal to the width of the lower power belt power beams, this U-shaped beam pedestal supported on the top of the power belt of the spar bearing housing and the longitudinal beam and the elastic shawanna plate on one side communicates trichomania fact, it is fitted with corners, through which silovanie plate connected to the lower power belt butt beams and with the upper zone of the pedestal.

 

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