Tool clamp for system installation of fuel cell
A system installation, fuel cell technology, applied in the direction of fuel cells, circuits, electrical components, etc., can solve the problems of not meeting the system installation requirements, low system installation efficiency, too simple, etc., and achieve manpower saving, simple structure, and convenient operation Effect
Pending Publication Date: 2021-06-18
上海翼龙集兆嘉能源有限公司
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Problems solved by technology
The tooling and fixture installed in the previous fuel cell system only had a specific function, such as rotation, so there were shortcomings such as single function, too simple and unable to meet the complex installation requirements of the system, which made the installation efficiency of the fuel cell system low
Method used
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Embodiment Construction
[0032] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0033] A tooling fixture for system installation of a fuel cell, combined with Figure 1 to Figure 2 As shown, it includes an overturning mechanism 2, a rotating mechanism 3, a guide rail 4 and a lifting mechanism 5 arranged in sequence from top to bottom.
[0034] Such as Figure 7 to Figure 8 As shown, the turning mechanism 2 is composed of a first rotating shaft 21 , a fixed base 23 , a support 24 , a rotating handle 25 and a second rotating shaft 26 .
[0035] The fixing seat 23 is used to fix the stack assembly 1 by screws, which is convenient for the staff to install the fuel cell system.
[0036] Such as Figure 11 to Figure 12 As shown, one end of the first rotating shaft 21 and the second rotating shaft 26 is provided with a boss, and an array of circular holes is opened on the boss; a part of the cylindrical surface of th...
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The invention discloses a work fixture for system installation of a fuel cell. The work fixture comprises a turnover mechanism, a rotating mechanism and a lifting mechanism which are sequentially arranged from top to bottom, wherein the turnover mechanism comprises a fixing seat for fixing the galvanic pile assembly, and two ends of the fixing seat are pivoted with a pair of supports for supporting the fixing seat to rotate through a first rotating shaft and a second rotating shaft which are symmetrically fixed; the rotating mechanism comprises a panel used for being fixedly connected with the bottom of the support, and a universal ball used for rotating the panel is arranged below the panel; the lifting mechanism comprises an upper plate, a guide rail used for limiting the sliding track of the universal ball is fixed to the upper surface of the upper plate, a lower plate is arranged below the upper plate, and a connecting rod used for achieving lifting of the upper plate is arranged between the upper plate and the lower plate. The work fixture is simple in structure and convenient to operate, and the stack assembly can be adjusted to the most appropriate assembly position through the turnover mechanism, the rotating mechanism and the lifting mechanism which are used for fixing the stack assembly, so the manpower is saved, and production efficiency is improved.
Description
technical field [0001] The invention relates to the technical field of fuel cell systems, in particular to a tooling fixture for system installation of fuel cells. Background technique [0002] Fuel cells are clean, efficient and almost pollution-free energy sources. It is generated by the reaction of oxidizing agent and reducing agent in the membrane electrode to generate electricity and water reactant. A fuel cell system refers to a power generation system composed of a fuel cell as the core, a fuel supply and circulation system, an oxidant supply system, a water / heat management system, and a control system. [0003] A single fuel cell stack cannot be used for power generation. It must form a fuel cell power generation system with fuel supply and circulation system, oxidant supply system, water / heat management system, control system, etc., in order to output power externally. The fuel cell system includes essential parts such as hydrogen injectors, hydrogen circulation p...
Claims
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IPC IPC(8): H01M8/2404
CPCH01M8/2404Y02P70/50Y02E60/50
Inventor 朱俊
Owner 上海翼龙集兆嘉能源有限公司