CN2303385Y - Arrangement for filling sulphuric acid - Google Patents

Abstract

The utility model discloses a liquid injecting device for sulfuric acid. A container forms a concave space with proper length. A liquid injecting pipe is embedded and positioned in the concave space. The front end of the liquid injecting pipe forms a pipe nozzle with diameter reduction, the middle section of the liquid injecting pipe forms a concertina pipe which is flexible and bowed, and the back end of the liquid injecting pipe is provided with a pipe opening which is inserted with the bottle opening of the container. The liquid injecting pipe is connected with the container, and the concertina pipe which is flexible and bowed and the pipe nozzle with diameter reduction are conveniently guided and inserted in the liquid opening of an accumulator jar. The supplemental electrolyte is smoothly guided and delivered.

Description

A kind of priming device of sulfuric acid

The utility model relates to a kind of priming device of sulfuric acid.

In the future, sulfuric acid liquid concentration can to cause concentration gradually rare because of electrolysis in it when general storage battery used one section, and rate of specific gravity is lower than 1.26, and pH value is higher than 5, can reduce electrode performance and life-span thereof hereat, is complemented in the storage battery so need add the sulfuric acid liquid of concentration again; Therefore, begin on the market at present to sell the bottled sulfuric acid electrolyte that replenishes, can be supplemented to normal liquid level and concentration to the storage battery that consumes part electrolyte voluntarily, really tie up the useful life of storage battery for the consumer.

And generally be installed in the container that replenishes electrolyte, and as shown in Figure 5, it is the staving of sky in, and has a bottleneck A, bottleneck A can open for reaching in free capping, is Yu Huanyuan formation screw thread A1, revolves to tie for the bottle cap B of interior tool screw thread to cover; Generally speaking, the width of its bottleneck A is about 25mm, and the liquid injection port of most of storage battery is slightly less than this width, so, when desiring directly to pour electrolyte into liquid injection port by the bottleneck A of container, if very easily make electrolyte flow out outside the storage battery because of carelessness, so belong to acidic materials because of electrolyte, harmful, once probably damage, very be dangerous along attached human body; In addition, also have by the auxiliary fluid injection of funnel, only, general funnel is non-to place in the lump with container electrolyte, and it takes inconvenience.

The purpose of the utility model promptly is to provide a kind of priming device of sulfuric acid, makes the convenient enforcement of fluid injection.

For reaching above-mentioned purpose, the utility model comprises a container and a liquid injection pipe, forms a suitable long dented space on the container, and dented space is just fixed for liquid injection pipe embedding group; Liquid injection pipe forms the ozzle of a undergauge in front end, and the stage casing is shaped to snake belly tube, and the relative container finish in rear end is made as the mouth of pipe that can connect.

After adopting said structure, the utility model connects container by liquid injection pipe, with the curved snake belly tube of its flexible and the ozzle of undergauge, conveniently leads inserting in the storage battery liquid injection port, make sulfuric acid electrolyte smooth and easy lead defeated.

Below in conjunction with drawings and Examples the utility model is described in further detail.

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the combination schematic diagram of the utility model;

Fig. 3 is the enforcement illustration of the utility model;

Fig. 4 is the combination schematic diagram of another example of the utility model;

The external view that storage battery replenishes electrolyte container is commonly used by Fig. 5 system.

At first consult shown in Figure 1ly, the utility model is used in combination by a container 1 and a liquid injection pipe 2 that is installed in sulfuric acid electrolyte, and wherein: container 1 is a content bottle, moulding one dented space 11 on its body, and top is established tool one bottleneck 12 and is combined with a bottle cap 13; Liquid injection pipe 2 is the flexible plastic tube body of a tool, and its front end forms the ozzle 21 of a undergauge, and the stage casing is shaped to a snake belly tube 22, and the rear end then is made as the mouth of pipe 23 of relative container 1 bottleneck 12.

Adopt above-mentioned member, when liquid injection pipe 2 uses, as shown in Figure 2, liquid injection pipe 2 can be embedded in container 1 dented space 11 and fixedly place, and receive finishly with container 1 in the lump, unexpected loss directly fetches when using convenient next time, the enhancement convenience.

Multiple, when desire cooperates storage battery 3 to implement fluid injection, as shown in Figure 3, make liquid injection pipe 2 mouths of pipe 23 be plugged in container 1 bottleneck 12, and the snake belly tube 22 that utilizes the stage casing scratches body curved conveniently to lead in the liquid injection port 31 that inserts in storage battery 3 with front end ozzle 21, and it not only is beneficial to and aims at liquid injection port 31 under the curved situation of body flexible, and when toppling over fluid injection, can mention container 1, have more laborsaving effect with bigger angle of inclination.

In addition, the above-mentioned container of being taken off 1 dented space 11 is that the wide format in response to body is made as an angled construction, precisely because non-this certain form that is confined to also can be set as vertical dented space 11 as shown in Figure 4, or in other appropriate locations, this all belongs to the utility model can place the category of enforcement for liquid injection pipe 2.

Claims (1)

1, a kind of priming device of sulfuric acid comprises a container and a liquid injection pipe, it is characterized in that: form a suitable long dented space on the container, dented space is just fixed for liquid injection pipe embedding group; Liquid injection pipe forms the ozzle of a undergauge in front end, and the stage casing is shaped to snake belly tube, and the relative container finish in rear end is made as the mouth of pipe that can connect.

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