Vehicle-mounted artillery electric hydraulic auxiliary pump system

By designing the vehicle artillery electric hydraulic auxiliary pump system, the three -way connecting and auxiliary electric pumps are used to supplement the hydraulic system when the engine fails, solving the problem of slow and high human requirements in the existing technology, and achieves more efficient efficiency The hydraulic system is pressed.

CN222391558UActive Publication Date: 2025-01-24Chinese People's Liberation Army Unit 69222
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Patent Information

Application Number
CN202421033342.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-11
Publication Date
2025-01-24
Estimated Expiration
2034-05-11

AI Technical Summary

Technical Problem

In the event of a vehicle engine failure, the prior art is difficult to assist hydraulic system pressurization quickly and efficiently, resulting in slow action and requires more than two people to complete.

Method used

Design a car artillery electric hydraulic auxiliary pump system, including hydraulic systems, three -way connectors, auxiliary electric pumps and vehicle batteries. The hydraulic oil is sent in two roads through the three -way joints, all the way to pressurize the manual pump all the way, and the other road is pressed through the auxiliary electric pump, and the vehicle battery provides electricity to provide auxiliary electric pump work.

Benefits of technology

When the engine fails, it can be more convenient and easy to assist the hydraulic system to pressurize, reduce the burden on personnel, save time and personnel, and improve efficiency.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The utility model provides a vehicle-mounted artillery electric hydraulic auxiliary pump system which comprises a hydraulic system, a three-way connector and an auxiliary electric pump, a first connector of the three-way connector is connected with a hydraulic oil tank, a second connector of the three-way connector is connected with an oil inlet of an auxiliary manual pump, and a third connector of the three-way connector is connected with an oil inlet of the auxiliary electric pump. And oil outlets of the auxiliary manual pump and the auxiliary electric pump are connected with the hydraulic system. When a vehicle engine breaks down and a gear pump cannot provide pressure for a hydraulic system, hydraulic oil in the hydraulic oil tank can be sent out in two ways through the three-way connector, one way is pressurized and sent to the hydraulic system through the auxiliary manual pump, and an original auxiliary pressurization mode is reserved; working power of the auxiliary electric pump can be provided through power equipment such as a vehicle storage battery, so that pressurization of the hydraulic system is more conveniently and easily assisted, labor and time are saved, and efficiency is improved.
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Citation Information

Patent Citations

  • What contain emergent hand operations drags vehicle power unit

    CN208381016U

  • Hydraulic system for vehicle-mounted cannon

    CN216111497U