Waterproof engine gas cylinder cover for natural gas

A technology for engine cylinders and cylinder heads, which is applied in the direction of engine components, machines/engines, cylinder heads, etc., can solve problems such as not having waterproof functions, and achieve the effect of facilitating use and solving waterproof functions

Inactive Publication Date: 2018-12-25
XIANGYANG MEIBIAO LANGYUAN POWER IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a waterproof engine cylinder head for natural gas, which solves the problem that the cylinder head of the existing natural gas engine does not have a waterproof function

Method used

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  • Waterproof engine gas cylinder cover for natural gas
  • Waterproof engine gas cylinder cover for natural gas
  • Waterproof engine gas cylinder cover for natural gas

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see Figure 1-3 , the present invention provides a technical solution: a waterproof engine cylinder head for natural gas, including a cylinder head body 1, the tops of both sides of the inner cavity of the cylinder head body 1 are fixedly connected with clamping plates 13, and the tops of the clamping plates 13 pass through The fixed rod is fixedly connected with the top of the inner cavity of the cylinder head body 1, the clamping wheel 14 runs through...

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Abstract

The invention discloses a waterproof engine gas cylinder cover for natural gas, and relates to the technical field of natural gas engines. The waterproof engine gas cylinder cover comprises a gas cylinder cover body; and gas cylinder grooves are formed in the two sides and the middle of the bottom of the gas cylinder cover body correspondingly, baffles are arranged in the middles of the two sidesof an inner cavity of the gas cylinder cover body in a penetrating mode correspondingly, the middles of the bottoms of the baffles are fixedly connected with connecting plates, and one sides of the connecting plates and one sides of toothed plates penetrate through the gas cylinder cover body and extend out of the gas cylinder cover body. According to the waterproof engine gas cylinder cover for natural gas, the gas cylinder grooves are formed in the two sides and the middle of the bottom of the gas cylinder cover body correspondingly, thus rainwater splashed on the two sides of an engine canbe blocked on rainy days, in this way, it can be ensured that the situation that water enters the engine and consequently the engine cannot be used is avoided, people can use the engine more conveniently, using by people is facilitated, and the problem that at present, an existing gas cylinder cover of a natural gas engine does not have the waterproof function is solved.

Description

technical field [0001] The invention relates to the technical field of natural gas engines, in particular to a waterproof engine cylinder head for natural gas. Background technique [0002] The cylinder head is installed on the top of the cylinder block, sealing the cylinder from the top and forming the combustion chamber. It is often in contact with high-temperature and high-pressure gas, so it bears a large thermal load and mechanical load. The cylinder head of the water-cooled engine is equipped with a cooling water jacket. The cooling water hole on the lower surface of the cylinder head communicates with the cooling water hole of the cylinder body, and the circulating water is used to cool the high temperature parts such as the combustion chamber. Exhaust valves, as well as intake passages and exhaust passages, etc. The cylinder head of the gasoline engine is processed with holes for installing spark plugs, while the cylinder head of diesel engines is processed with hole...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02F1/24
CPCF02F1/24
Inventor 张涛
Owner XIANGYANG MEIBIAO LANGYUAN POWER IND CO LTD
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