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Installing and fastening method for fuel cell monomer voltage collection flat cable

A fuel cell and single voltage technology, applied in the direction of measuring current/voltage, measuring only voltage, measuring electricity, etc., can solve the problems of inconvenient maintenance and replacement of cables, loose connections, complicated processing, etc., and achieves regular cable arrangement and easy disassembly. , to avoid the effect of short circuit

Inactive Publication Date: 2019-01-11
重庆氢弗赛新能源科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At this stage, the fuel cell voltage acquisition cable is often realized by welding and pressing the probe, but the welding method is complicated to process, and the method of pressing the probe has signal instability caused by loose connection and inconvenience when repairing and replacing the cable. question

Method used

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  • Installing and fastening method for fuel cell monomer voltage collection flat cable
  • Installing and fastening method for fuel cell monomer voltage collection flat cable
  • Installing and fastening method for fuel cell monomer voltage collection flat cable

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Embodiment Construction

[0027] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0028] Such as Figure 1 ~ Figure 4 Shown, the steps of the present invention are:

[0029] 1. Pre-stripping the long exposed copper wire 8 cores of the multiple sets of cables 3 that need to be connected, that is, the wires 9, and then fasten them with the barb 10;

[0030] 2. Insert the processed cables 3 one by one into the slot 4 close to the edge of the fuel cell (as the top surface), keep in contact with the groove 6 of the graphite plate 7 of the fuel cell, and confirm that the barb 10 is in contact with the card Slot 5 stuck;

[0031] 3. Glue 2 to 3 layers of scotch tape 2 on the adjacent side of the fuel cell (the bottom scotch tape is longer, and cover it with 1 to 2 layers of slightly shorter ones), and arrange the cables tightly against the surface of the scotch tape;

[0032] 4. Finally, use hot melt adhesive 1 to fix the ca...

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Abstract

The invention relates to an installing and fastening method for a fuel cell monomer voltage collection flat cable, and belongs to the field of fuel cells. The method comprises the following steps that: pre-stripping long bare wire core parts from multiple groups of flat cables which need to be connected, and fastening and connecting each bare wire core part with a barb; inserting multiple groups of processed flat cables into slotted holes near the edge of the fuel cell one by one, keeping contact with the groove of a fuel cell graphite plate to confirm that the barb and a trough are clamped; splicing the adjacent side surfaces of the fuel cell with 2-3 layers of transparent adhesive tapes, and enabling multiple groups of flat cables to be regularly arranged by being next to the surface ofthe transparent adhesive tape; and using hot melt adhesive to orderly and regularly fix multiple groups of flat cables on the transparent adhesive tapes group by group to finish fastening the adhesivetapes. The monomer voltage collection flat cable installed with the method has the advantages of ordered and regular arrangement, simpleness in operation, low cost, vibration resistance, small possibility of falling, good contact with the graphite plate and the like, tight and regular flat cables as well as good contact with the graphite plate can be guaranteed under a hostile environment, and the monomer voltage collection flat cable is convenient in repairing and disassembling.

Description

technical field [0001] The invention belongs to the field of fuel cells, and relates to a method for installing and fastening a single voltage collection cable of a fuel cell. Background technique [0002] At this stage, the fuel cell voltage acquisition cable is often realized by welding and pressing the probe, but the welding method is complicated to process, and the method of pressing the probe has signal instability caused by loose connection and inconvenience when repairing and replacing the cable. question. Therefore, there is an urgent need for an elastic barb-type contact head, which fixes the cables group by group through hot melt adhesive, and the scotch tape isolates the hot melt adhesive from the surface of the fuel cell and adheres to it, effectively avoiding the difficulty of welding and pressing the probe. The problem avoided can provide stable and reliable monomer voltage acquisition for fuel cell equipment working under harsh vibration conditions. Content...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R19/00G01R31/3835G01R1/04
CPCG01R1/0416G01R19/0084
Inventor 谢跃红曾韬李栋军
Owner 重庆氢弗赛新能源科技有限公司
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