Explosion-proof diesel fork lift truck

A technology for internal combustion forklifts and frames, which is applied to lifting devices, safety devices for lifting equipment, etc., and can solve problems such as insufficient explosion-proof performance.

Inactive Publication Date: 2016-02-24
HENGYANG HELI INDAL VEHICLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of this, the object of the present invention is to provide an explosion-proof internal combustion forklift whose structural design can effectively solve technical problems such as insufficient explosion-proof performance of existing internal combustion forklifts

Method used

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  • Explosion-proof diesel fork lift truck
  • Explosion-proof diesel fork lift truck

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Embodiment Construction

[0026] The embodiment of the invention discloses an explosion-proof internal combustion forklift to solve technical problems such as insufficient explosion-proof performance of the existing internal combustion forklift.

[0027] 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.

[0028] see figure 1 , figure 2 , figure 1 A schematic diagram of the side view structure of the internal combustion forklift provided by the embodiment of the present invention; figure 2 It is a top perspective structural schematic diagr...

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Abstract

The invention discloses an explosion-proof diesel fork lift truck which comprises a lifting system, an operation and braking system, a dynamical system, a transmission system, an electrical system, an air suction and exhaust system and a heat exchange system, and further comprises a vehicle running monitoring system, wherein the vehicle running monitoring system comprises temperature-sensing devices respectively for testing the temperature of a braking device, the temperature of cooling liquid in the a cooling pipeline, and the temperature of exhausted tail gas. The explosion-proof diesel fork lift truck further comprises a main control device electrically connected with the temperature-sensing devices, wherein the main control device is electrically connected with a fuel valve and an air valve; the air suction and exhaust system is provided with a fire-retardant chip and an air valve at the end of air inlet pipeline; an exhaust pipeline is internally provided with an exhaust flam-retardant device; and a cooling liquid pipeline is around the exhaust pipeline. When the main control device judges that the temperature at any point exceeds a preset temperature threshold, the main control device controls to cut off the air valve and the fuel valve, fuel delivery and air supply to an engine are stopped, and the engine is halted, so that a dangerous case can be controlled.

Description

technical field [0001] The invention relates to the technical field of vehicle equipment, and more specifically, relates to an explosion-proof internal combustion forklift. Background technique [0002] At present, explosion-proof working vehicles, especially explosion-proof forklifts, can be widely used in petroleum, chemical, pharmaceutical, textile, military, paint, pigment, coal and other industrial sectors as well as ports, railways, freight yards, warehouses and other places containing explosive mixtures. Forklifting, hoisting, and handling operations are especially suitable for loading, unloading, and stacking operations in narrow caverns, workshops, docks, tunnels and other places that require high maneuverability of vehicles. Its application range is very wide. [0003] However, explosion-proof battery counterbalanced forklifts are developing rapidly in domestic explosion-proof forklifts, but research on explosion-proof internal combustion counterbalanced forklifts ...

Claims

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Application Information

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IPC IPC(8): B66F9/075B66F17/00
CPCB66F9/075B66F9/07509B66F9/07595B66F17/003B66F2700/00
Inventor 姚武王亮黄玉成刘忠孙辉颜慧艳
Owner HENGYANG HELI INDAL VEHICLE
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