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Tank armored vehicle submersible exhaust device

A technology of exhaust device, armor

Active Publication Date: 2014-03-05
INNER MONGOLIA FIRST MACHINERY GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention uses a submerged exhaust device to solve the problem that the engine cannot be started when the exhaust back pressure of the engine is insufficient and the water depth is 5 meters, so as to quickly realize and complete the submerged task of the tank vehicle

Method used

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  • Tank armored vehicle submersible exhaust device
  • Tank armored vehicle submersible exhaust device
  • Tank armored vehicle submersible exhaust device

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Experimental program
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Embodiment Construction

[0012] Such as Figure 1-Figure 4 As shown, the main body of the submersible exhaust device is an intake tube 1 in the shape of an elbow, and the submersible exhaust device is installed on the smoke exhaust outlets on both sides of the vehicle. The handle of the release mechanism of the device is led to the turret through a wire rope, and the fixing hook is welded on the turret. The end of the wire rope is hung on the fixing hook. The wire rope has a mechanism that can adjust the length. The two claws at the lower end of the bent plate 4 extend into two square grooves on the end face of the transition plate ( ) installed on the smoke exhaust port of the car body. , screw the handle wire rope assembly 2 and the shaft 3 together, adjust the position of the wire rope, and after the tank submerges out of the water, use the method of rotating the turret to rotate the bolt 6 by 90 degrees. At this time, the short end of the head of the bolt 6 is smaller than the transition The widt...

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Abstract

The invention relates to an exhaust device for an engine of a tank armored vehicle during the submersion process. It solves the problem that the engine cannot start when the exhaust back pressure is insufficient and the water depth is 5 meters, so as to quickly realize the diving task. It is composed of air intake cylinder, pull handle steel wire rope assembly, shaft, right curved plate, left curved plate and bolts. The air intake cylinder is in the shape of a curved pipe. There is a claw at the lower end of the right curved plate and left curved plate. One end of the air intake tube connected to the mouth, the upper end is connected with a shaft, and the handle wire rope assembly is connected with the shaft with a bolt, and the head of the bolt is elongated and diamond-shaped. One end of the air intake cylinder connected with the exhaust port can also be equipped with an exhaust check valve. The invention realizes the quick and automatic release of the submerged exhaust device, so that the armored vehicle can be put into land battle quickly after getting out of the water. In particular, the exhaust device with an exhaust one-way valve structure can ensure the underwater passage performance of the vehicle in the event of an accident in the exhaust cylinder, effectively improving the safety of the vehicle's submerged diving.

Description

technical field [0001] The invention relates to a tank and armored vehicle diving device, in particular to an exhaust device used in the tank and armored vehicle engine during the diving process. Background technique [0002] In the tank and armored vehicle diving device, the diving exhaust device is one of the important components. The technical indicators of modern tank diving require to ensure that the engine can start freely and not turn off when the vehicle is traveling 5 meters underwater. At present, tank engines only rely on the exhaust one-way valves installed on the smoke exhaust outlets on both sides of the vehicle when submerging. When the exhaust back pressure is insufficient and the water is 5 meters deep, the engine cannot be started after the vehicle is turned off, that is, the exhaust one-way valve cannot be released. The valve is opened to the top so that the diving requirements of the vehicle cannot be met. Original exhaust device see " figure 1 ". Co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K13/04B60F3/00
Inventor 张丽娟王双增周黎明刘中元刘晓强胡树平
Owner INNER MONGOLIA FIRST MACHINERY GRP
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