CN214898805U

CN214898805U - A portable storage battery liquid feeding belt cleaning device for passenger train

Info

Publication number: CN214898805U
Application number: CN202121491800.XU
Authority: CN
Inventors: 何飞; 苏博; 田伟明; 李昌; 王亚萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2021-11-26
Anticipated expiration: 2031-07-02

Abstract

The utility model relates to a portable storage battery charging cleaning device for a railway carriage, which comprises a case body with a handle; the inside of the case main body is provided with a liquid feeding pump, a steam pump and a steam generator, and the outer surface is provided with a distilled water inlet, a distilled water outlet, a liquid feeding gun wiring port and a steam outlet; the liquid adding pump is electrically connected with the liquid adding control panel, the liquid adding pump is connected with a liquid adding gun through a distilled water outlet and a liquid adding gun wiring port, and the liquid adding gun is provided with an electrode; the steam pump is connected with the steam generator, and the steam pump and the steam generator are respectively and electrically connected with the steam temperature control plate; the steam generator is connected with the cleaning gun through a steam outlet. The utility model adopts the electrode and the trigger time-delay circuit of the liquid adding gun to automatically detect whether the liquid adding water level reaches the set height, and prevent the liquid adding of the storage battery from being insufficient or excessive; the utility model discloses use high-pressure steam washing mode to wash storage battery, clean effect is showing and the water consumption is few.

Description

A portable storage battery liquid feeding belt cleaning device for passenger train

Technical Field

The utility model belongs to the technical field of liquid adding and cleaning of a storage battery pack, and aims to prevent the influence on the electric quantity and the service life of a storage battery due to the occurrence of too little or too much filling in the liquid adding process of the battery; meanwhile, when the storage battery is cleaned, the cleaning efficiency is improved, the water consumption is reduced, the condition that the overflowing electrolyte corrodes the battery box body is reduced, and the portable storage battery pack liquid adding cleaning device for the railway passenger car is particularly related.

Background

The GNZ120 vehicle-mounted storage battery of unified equipment of passenger train reflects several kinds of phenomena in continuous charge-discharge process in actual application: firstly, the dust in the battery box is larger due to the structure of the box body; secondly, the battery cleanliness is reduced and the battery is difficult to clean because vaseline smeared on a battery pole melts due to temperature change in the charging and discharging processes and the seeped electrolyte is attached to the surface of the battery; thirdly, the electrolyte in the battery is in short-circuit in long-term use. The shell of the storage battery is not transparent and is a battery pack, and the amount of electrolyte in the storage battery at the inner side and the middle part cannot be accurately judged in the liquid adding process, so that the filling amount can be accurately mastered. For the three phenomena, the simple methods of cleaning with a brush, wiping with a towel, adding liquid with a water scoop and the like are adopted before. When these methods are used again, the production time is increased and the ratio of the electrolyte in the battery is varied.

For manufacturers, the liquid adding of the storage battery is a newly manufactured product, the battery pack is in a split state, and no liquid exists in the battery pack, so that the manufacturers can adopt a quantitative filling mode. However, in the process of long-term use of the passenger car storage battery, the individual parameters of the battery are different along with the use environment, so that the battery state is changed, the distilled water liquid level in the electrolyte is different in the charging and discharging process of the battery, and the amount of distilled water required to be supplemented by the battery is more or less. The adoption of a quantitative filling mode cannot adapt to the application of a storage battery pack of a passenger car, and some batteries are filled and overflowed, and some batteries are not added with standard scale marks.

In addition, when the storage battery pack is used, in order to ensure that gas generated in the charging and discharging processes of the storage battery pack cannot cause the phenomenon of battery explosion after being accumulated in a large amount to influence the driving safety, the box body of the battery box adopts a ventilation structure, so that the surface of the battery is greatly influenced by the environmental climate. The remaining soil mixture on the surface of the secondary battery after a period of use generally contains dust, oil stains, electrolyte oozing, and the like. When in cleaning, the cleaning cloth is often adopted for wiping, which not only has high labor intensity and is difficult to clean, but also has poor cleaning effect, wastes time and labor; however, the water is accumulated in the battery box after being washed by a large amount of clear water and cannot be discharged in time, and the battery box body is corroded after long-term use, so that the strength of the battery box is influenced.

Disclosure of Invention

The utility model discloses a solve the technical problem that exists among the known technology and provide a portable storage battery liquid feeding belt cleaning device for railway carriage, possess characteristics small, that the function is comprehensive, portable, be convenient for simultaneously use widely to other railway administration passenger train sections and machineries.

The utility model comprises the following technical scheme: a portable storage battery pack liquid feeding cleaning device for a railway passenger car comprises a case body with a handle; the inside of the case main body is provided with a liquid feeding pump, a steam pump and a steam generator, and the outer surface is provided with a distilled water inlet, a distilled water outlet, a liquid feeding gun wiring port and a steam outlet; the liquid adding pump is electrically connected with the liquid adding control panel, the liquid adding pump is connected with a liquid adding gun through a distilled water outlet and a liquid adding gun wiring port, and the liquid adding gun is provided with an electrode; the steam pump is connected with the steam generator, and the steam pump and the steam generator are respectively and electrically connected with the steam temperature control plate; the steam generator is connected with the cleaning gun through a steam outlet.

Furthermore, a direct current voltmeter, a direct current switch, a liquid adding indicator lamp and a full water alarm are arranged on the outer surface of the case main body.

Furthermore, the liquid adding indicator light and the full water alarm are electrically connected with the liquid adding control panel.

Furthermore, a reset switch and a 12V power line which are electrically connected with the liquid feeding control panel are also arranged on the liquid feeding gun; and when the 12V power line is filled with liquid, the battery pack to be filled with liquid is connected.

Furthermore, the distilled water inlet is connected with a distilled water container through a water inlet pipe.

Furthermore, the case body is provided with a pipeline for connecting the distilled water inlet with the steam pump and the liquid adding pump.

Furthermore, a cleaning switch, a steam cooling switch, a temperature adjusting button and an AC220V power interface are arranged on the outer surface of the case main body; when the cleaning switch is turned on, the cleaning gun discharges water, and when the cleaning switch is turned off, the water does not discharge; and after the steam cooling switch is turned on, the cleaning gun discharges cold water.

Further, the cleaning switch controls the circuit connection between the steam temperature control board and the AC220V power interface; the temperature adjusting button is electrically connected with the steam temperature control panel.

Further, the steam cooling switch controls the circuit connection between the steam temperature control plate and the steam generator.

Furthermore, a steam cleaning lamp is further arranged on the outer surface of the case main body and connected with the steam generator in parallel.

The utility model has the advantages and positive effect:

1. the utility model discloses an electrode that the liquid feeding rifle had realizes whether automated inspection liquid feeding water level reaches maximum height with triggering time delay circuit, prevents that the battery liquid feeding is not enough or excessive, reduces the harm to battery itself and battery box.

2. The utility model uses high-pressure steam cleaning mode to clean the storage battery, the high-temperature steam has obvious cleaning effect on oil stain and the water consumption is less because of large pressure; in addition, the problem that the cleaning is difficult next time due to icing on the surface of the battery after dirt is cleaned by water at low temperature is solved by high-temperature steam in winter.

3. The utility model discloses small, portable, convenient to use are convenient for use widely to other railway administration passenger train sections and machineries.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of a battery charging process.

Fig. 3 is a schematic diagram of a battery steam cleaning process.

In the figure, 1-the chassis body; 11-a handle; 12-a distilled water inlet; 13-distilled water outlet; 14-a liquid adding gun wiring port; 15-a direct current voltmeter; 16-a direct current switch;

2-a liquid adding pump; 3-a steam pump; 4-a steam generator; 41-steam outlet; 5-liquid adding gun; 51-an electrode; 52-a reset switch; a 53-12V power line;

6-cleaning a gun; 7-a battery pack; 8-liquid feeding control panel; 81-liquid feeding indicator light; 82-full water alarm; 9-steam temperature control panel; 91-cleaning the switch; 92-steam cooling switch; 93-temperature regulating button; 94-AC220V power interface; 95-vapor cleaning the lamp.

Detailed Description

To further disclose the contents, features and functions of the present invention, the following examples are given in detail with reference to the accompanying drawings.

Example (b): referring to fig. 1-3, a portable battery charging cleaning device for passenger trains includes a case body 1 with a handle 11; the inside of machine case main part 1 is equipped with liquid feeding pump 2, steam pump 3 and steam generator 4, and the surface is equipped with distilled water inlet 12, distilled water delivery port 13, liquid feeding rifle wiring mouth 14, direct current voltmeter 15, direct current switch 16, liquid feeding pilot lamp 81 and full water alarm 82. The liquid adding indicator lamp 81 and the full water alarm 82 are electrically connected with the liquid adding control plate 8.

The distilled water inlet 12 is connected with a distilled water container through a water inlet pipe. The case body 1 is provided with a pipeline for connecting the distilled water inlet 12 with the steam pump 3 and the liquid adding pump 2.

The liquid adding pump 2 is electrically connected with the liquid adding control panel 8, the liquid adding pump 2 is connected with the liquid adding gun 5 through the distilled water outlet 13 and the liquid adding gun wiring port 14, the liquid adding gun 5 is provided with an electrode 51, the liquid adding gun is further provided with a reset switch 52 and a 12V power line 53 which are electrically connected with the liquid adding control panel 8, and the 12V power line 53 is connected with the storage battery 7 to be added with liquid when adding liquid.

The outer surface of the case body 1 is provided with a steam outlet 41 and a steam cleaning lamp 95, and the steam cleaning lamp 95 is connected with the steam generator 4 in parallel. The steam pump 3 is connected with the steam generator 4, and the steam pump 3 and the steam generator 4 are respectively and electrically connected with the steam temperature control plate 9; the steam generator 4 is connected to the washing gun 6 through a steam outlet 41.

The outer surface of the case body 1 is provided with a cleaning switch 91, a steam cooling switch 92, a temperature adjusting button 93 and an AC220V power interface 94; when the cleaning switch 91 is opened, the cleaning gun 6 discharges water, and when the cleaning switch is closed, the water does not discharge; after the steam cooling switch 92 is turned on, the cleaning gun 6 discharges cold water.

The cleaning switch 91 controls the circuit connection between the steam temperature control plate 9 and the AC220V power interface 94; the temperature adjusting button 93 is electrically connected to the steam temperature control panel 9. The steam cooling switch 92 controls the electrical connection between the steam temperature control plate 9 and the steam generator 4.

The working principle is as follows:

1. liquid adding operation for storage battery pack

As shown in fig. 2, the liquid adding gun 5 is connected with the case body 1, the 12V power line 53 is connected with the storage battery 7, in addition, the distilled water inlet pipe connected with the distilled water inlet 12 is placed in the distilled water container, the gun head of the liquid adding gun 5 is placed in the liquid adding port of the storage battery to be added with liquid, the direct current switch 16 is turned on, the direct current voltmeter 15 displays the battery voltage of the connected storage battery 7, the liquid adding indicator lamp 81 is turned on, the liquid adding pump 2 starts to work, the distilled water is added into the storage battery to be added with liquid, when the electrode 51 detects the liquid level of the electrolyte, the liquid adding control board 8 sends a signal to stop adding liquid, and the full water alarm 82 gives an alarm. Then the liquid adding gun 5 is taken out and put into the next storage battery to be added with liquid, the reset switch 52 is pressed, the liquid adding pump 2 automatically works again, the distilled water is added, and the storage battery 7 is recycled in sequence until all liquid adding is completed. Then, the dc switch 16 is turned off, and the 12V power line 53 is removed.

2. Steam cleaning operation for battery pack

As shown in fig. 3, the cleaning gun 6 is connected to the steam outlet 41, the AC plug is connected to the AC220V power supply 94, the cleaning switch 91 is turned on, the steam cooling switch 92 is placed in the cooling position, at this time, the steam pump 3 starts to operate, at this time, distilled water enters the steam generator 4 through the steam pump 3, after the cleaning gun 6 starts to discharge water, the steam cooling switch 92 is placed in the steam position, the steam cleaning lamp 95 is turned on, at this time, the cleaning gun 6 sprays high-pressure and high-temperature steam, at this time, the storage battery pack 7 can be cleaned, after cleaning, the steam cooling switch 92 is placed in the cooling position, and after the cleaning gun 5 sprays cold water, the cleaning switch 91 is turned off.

Although the preferred embodiments of the present invention have been described, the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention. All of which fall within the scope of the present invention.

Claims

1. The utility model provides a portable storage battery liquid feeding belt cleaning device for passenger train, includes the quick-witted case main part that has the handle, its characterized in that: the inside of the case main body is provided with a liquid feeding pump, a steam pump and a steam generator, and the outer surface is provided with a distilled water inlet, a distilled water outlet, a liquid feeding gun wiring port and a steam outlet; the liquid adding pump is electrically connected with the liquid adding control panel, the liquid adding pump is connected with a liquid adding gun through a distilled water outlet and a liquid adding gun wiring port, and the liquid adding gun is provided with an electrode; the steam pump is connected with the steam generator, and the steam pump and the steam generator are respectively and electrically connected with the steam temperature control plate; the steam generator is connected with the cleaning gun through a steam outlet.

2. The portable battery pack liquid feeding cleaning device for railway carriages as claimed in claim 1, characterized in that: and a direct current voltmeter, a direct current switch, a liquid adding indicator light and a full water alarm are arranged on the outer surface of the case main body.

3. The portable battery pack liquid feeding cleaning device for railway carriages as claimed in claim 2, characterized in that: the liquid feeding indicator light and the full water alarm are electrically connected with the liquid feeding control panel.

4. The portable battery pack liquid feeding cleaning device for railway carriages as claimed in claim 1, characterized in that: the liquid adding gun is also provided with a reset switch and a 12V power line which are electrically connected with the liquid adding control panel; and when the 12V power line is filled with liquid, the battery pack to be filled with liquid is connected.

5. The portable battery pack liquid feeding cleaning device for railway carriages as claimed in claim 1, characterized in that: the distilled water inlet is connected with a distilled water container through a water inlet pipe.

6. The portable battery pack liquid feeding cleaning device for railway carriages as claimed in claim 5, characterized in that: the case body is provided with a pipeline for connecting the distilled water inlet with the steam pump and the liquid adding pump.

7. The portable battery pack liquid feeding cleaning device for railway carriages as claimed in claim 1, characterized in that: the outer surface of the case main body is provided with a cleaning switch, a steam cooling switch, a temperature adjusting button and an AC220V power interface.

8. The portable battery pack liquid feeding cleaning device for railway carriages as claimed in claim 7, characterized in that: the cleaning switch controls the circuit connection between the steam temperature control board and the AC220V power interface; the temperature adjusting button is electrically connected with the steam temperature control panel.

9. The portable battery pack liquid feeding cleaning device for railway carriages as claimed in claim 7, characterized in that: and the steam cooling switch controls the circuit connection between the steam temperature control plate and the steam generator.

10. The portable battery pack liquid feeding cleaning device for railway carriages as claimed in claim 1, characterized in that: and a steam cleaning lamp is further arranged on the outer surface of the case main body and is connected with the steam generator in parallel.