CN212323062U

CN212323062U - Liquid fixing device for lead-acid storage battery

Info

Publication number: CN212323062U
Application number: CN202021081573.9U
Authority: CN
Inventors: 席福伟
Original assignee: Shandong Yineng Power Supply Co ltd
Current assignee: Shandong Yineng Power Supply Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-01-08
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a lead-acid storage battery liquid fixing device, which belongs to the technical field of lead-acid storage batteries and comprises a base, wherein the upper end of the base is provided with an extraction mechanism, the extraction mechanism comprises a frame, the frame is fixedly arranged on the base, and a plurality of sealing cylinders are sequentially and fixedly arranged on the frame, the utility model discloses a lead-acid storage battery liquid fixing device, through opening a valve on a liquid outlet pipe and sequentially leading solution into each lead-acid storage battery, at the moment, rubber flow guide pipes on the liquid outlet of each sealing cylinder are respectively arranged in the lead-acid storage battery, then a push rod is pulled to upwards pump the liquid until the solution capacity of the lead-acid storage battery reaches a specified height, a slide plate is pulled to take out the lead-acid storage battery, the design is such that field staff does not need to adjust in a visual inspection mode when filling the solution, and the adjustment is, not only improves the accuracy, but also can improve the working efficiency.

Description

Liquid fixing device for lead-acid storage battery

Technical Field

The utility model relates to a lead acid battery technical field, in particular to lead acid battery decides liquid device.

Background

The lead-acid storage battery is a storage battery with electrodes mainly made of lead and lead oxide, and electrolyte is sulfuric acid solution and is divided into an exhaust storage battery and a maintenance-free lead-acid battery; in a discharge state, the main component of the positive electrode is lead dioxide, and the main component of the negative electrode is lead; in a charging state, the main components of the positive electrode and the negative electrode are lead sulfate; the battery mainly comprises a tubular positive plate, a negative plate, electrolyte, a partition board, a battery jar, a battery cover, a pole, an injection cover and the like. The electrodes of the vented accumulator are made of lead and lead oxide and the electrolyte is an aqueous solution of sulfuric acid. The main advantages are stable voltage and low price; the disadvantages are low specific energy (i.e. electrical energy stored per kilogram of battery), short service life and frequent routine maintenance;

the conventional apparatus has the following disadvantages:

1. at present, when electrolyte is injected into a lead-acid storage battery, the introduced solution capacity is not easy to control, and the solution capacity can be adjusted only by a visual inspection mode of field staff, so that the accuracy is poor.

2. At present, most of lead-acid batteries are injected with electrolyte, one lead-acid battery is placed on the pedestal, the valve on the guide pipe is opened to discharge solution, and the lead-acid battery is taken out after the injection is completed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lead-acid storage battery liquid fixing device, which is provided in the background technology to solve the problems that most of lead-acid storage batteries are difficult to control the introduced solution capacity when electrolyte is injected into the lead-acid storage batteries, and the lead-acid storage batteries can only be adjusted in a visual inspection mode by field staff, so that the accuracy is too poor; at present, most of lead-acid batteries are injected with electrolyte, one lead-acid battery is placed on the pedestal, the valve on the guide pipe is opened to discharge solution, and the lead-acid battery is taken out after the injection is completed.

In order to achieve the above object, the utility model provides a following technical scheme: a lead-acid storage battery liquid-fixing device comprises a base, wherein the upper end of the base is provided with an extraction mechanism, the extraction mechanism comprises a rack, the rack is fixedly arranged on the base, meanwhile, a plurality of sealing cylinders are sequentially and fixedly arranged on the frame, a liquid outlet is arranged on the bottom end surface of each sealing cylinder, a valve is arranged on each liquid outlet, a piston is arranged in each sealing cylinder, meanwhile, the outer wall surface of the sealing cylinder is provided with scales, the sealing cylinder is provided with a push rod, the end of the push rod penetrates into the sealing cylinder and is fixedly connected with the piston, one side of the outer wall surface at the upper end of the sealing cylinder is provided with a liquid inlet, meanwhile, a valve is arranged on the liquid inlet, a chute is arranged on the upper end surface of the base and is positioned at the inner side of the supporting leg of the frame, meanwhile, a sliding placement mechanism is arranged inside the sliding groove, the sliding placement mechanism comprises a sliding plate, two groups of placing grooves are sequentially formed in the sliding plate, and the inner diameter of each group of placing grooves is the same.

As a preferred technical scheme of the utility model, the outer wall of base is equipped with stock solution mechanism, stock solution mechanism includes the fixed plate, the fixed plate welding has the liquid reserve tank through bolt fixed mounting on the outer wall of base simultaneously, one side of liquid reserve tank is equipped with and is equipped with the valve on drain pipe and the drain pipe that the rubber material was made.

As the utility model discloses an optimized technical scheme, the outer wall of liquid outlet is equipped with the screw thread, and threaded connection has the rubber honeycomb duct simultaneously.

As an optimal technical scheme of the utility model, the panel of slide, frame is parallel to each other, and the equal perpendicular to panel, the slide of frame of a sealed section of thick bamboo simultaneously, the position of a sealed section of thick bamboo all is corresponding with the position of placing the groove.

As an optimal technical scheme of the utility model, the equal fixed mounting in bottom face four corners department of base has the callus on the sole, and the callus on the sole all adopts the rubber material to make simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a lead acid battery decides liquid device, through setting up two sets of slides, and put into lead acid battery on one of them slide, again with slide slidable mounting in the spout, at this moment open the valve on the drain pipe, and lead into each lead acid battery with solution in proper order, at this moment, arrange the rubber honeycomb duct on each sealed cylinder liquid outlet in lead acid battery respectively, pull the push rod and draw liquid upwards again, the solution capacity of up to lead acid battery reachs appointed height, pull the slide again and take out lead acid battery, the design so, make the on-the-spot staff need not carry out the mode of range estimation when pouring into solution and adjust, and the pulling that utilizes the push rod is adjusted, not only the accuracy has been improved, and can also improve work efficiency.

Drawings

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

FIG. 2 is a schematic view of the drawing mechanism of the present invention;

fig. 3 is the schematic view of the connection structure of the liquid storage mechanism of the present invention.

In the figure: 1. a sliding placement mechanism; 11. a slide plate; 12. a placement groove; 2. a drawing mechanism; 21. a frame; 22. a sealing cylinder; 23. a liquid inlet; 24. a push rod; 25. a liquid outlet; 26. a piston; 27. a rubber draft tube; 3. a liquid storage mechanism; 31. a fixing plate; 32. a liquid storage tank; 33. a liquid outlet pipe; 4. a base; 5. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a liquid-fixing device for lead-acid storage battery, which comprises a base 4, an extracting mechanism 2 is disposed at the upper end of the base 4, the extracting mechanism 2 includes a frame 21, the frame 21 is fixedly mounted on the base 4, a plurality of sealing cylinders 22 are sequentially and fixedly mounted on the frame 21, a liquid outlet 25 is disposed at the bottom end face of each sealing cylinder 22, a valve is disposed on the liquid outlet 25, a piston 26 is disposed inside each sealing cylinder 22, scales are disposed on the outer wall face of each sealing cylinder 22, a push rod 24 is disposed on each sealing cylinder 22, the end of the push rod 24 penetrates into each sealing cylinder 22 and is fixedly connected with the piston 26, a liquid inlet 23 is disposed at one side of the outer wall face of the upper end of each sealing cylinder 22, a valve is disposed on each liquid inlet 23, a chute 5 is disposed on the upper end face of the base 4, the, the sliding placing mechanism 1 comprises a sliding plate 11 and two groups of placing grooves 12 are sequentially formed in the sliding plate 11, and the inner diameter of each group of placing grooves 12 is the same.

Base 4's outer wall is equipped with stock solution mechanism 3, and stock solution mechanism 3 includes fixed plate 31, and fixed plate 31 welding has liquid reserve tank 32 through bolt fixed mounting on fixed plate 31 simultaneously at base 4's outer wall, and one side of liquid reserve tank 32 is equipped with the valve on drain pipe 33 and the drain pipe 33 that the rubber material made.

The outer wall of liquid outlet 25 is equipped with the screw thread, and threaded connection has rubber honeycomb duct 27 simultaneously, sets up rubber honeycomb duct 27 and is convenient for be suitable for the battery of co-altitude not.

The panels of the sliding plate 11 and the frame 21 are parallel to each other, meanwhile, the sealing cylinder 22 is perpendicular to the panel of the frame 21 and the sliding plate 11, and the position of the sealing cylinder 22 corresponds to the position of the placing groove 12, so that liquid pumping is facilitated.

The equal fixed mounting in bottom face four corners department of base 4 has the callus on the sole, and the callus on the sole all adopts the rubber material to make simultaneously, and the callus on the sole that the rubber material was made is used for the antiskid, improves the stability of whole device.

When in specific use, the liquid fixing device of the lead-acid storage battery of the utility model is firstly arranged at a designated position, and then other parts are installed, so that two groups of sliding plates 11 are arranged, a lead-acid storage battery is put on one of the sliding plates 11, the sliding plate 11 is arranged in the chute 5 in a sliding way, at this time, the valve on the liquid outlet pipe 33 is opened, and the solution is led into each lead-acid storage battery in turn, at the moment, the rubber guide pipes 27 on the liquid outlets 25 of the sealing cylinders 22 are respectively arranged in the lead-acid storage batteries, the push rod 24 is pulled to pump the liquid upwards until the solution capacity of the lead-acid storage batteries reaches the designated height, the sliding plate 11 is pulled to take out the lead-acid storage batteries, the design ensures that field staff do not need to adjust in a visual inspection mode when filling the solution, and the adjustment is carried out by pulling the push rod 24, so that not only is the accuracy improved, but also the working efficiency can be improved.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lead acid battery decides liquid device, includes base (4), its characterized in that: the upper end of base (4) is equipped with extraction mechanism (2), extraction mechanism (2) includes frame (21), frame (21) fixed mounting is on base (4), and frame (21) is gone up in proper order fixed mounting has a plurality of sealed section of thick bamboo (22) simultaneously, the bottom face of sealed section of thick bamboo (22) is equipped with liquid outlet (25) and is equipped with the valve on liquid outlet (25), the inside of sealed section of thick bamboo (22) is equipped with piston (26), and the outer wall of sealed section of thick bamboo (22) is equipped with the scale simultaneously, be equipped with push rod (24) on sealed section of thick bamboo (22) and the end department of push rod (24) wears into sealed section of thick bamboo (22) and with piston (26) fixed connection, the outer wall one side in upper end of sealed section of thick bamboo (22) is equipped with inlet (23), is equipped with the valve on inlet (23) simultaneously, the up end of base (4) is equipped with spout (5) and spout (5, simultaneously the inside of spout (5) is equipped with slip placement mechanism (1), slip placement mechanism (1) has seted up two sets of standing grooves (12) including having seted up on slide (11) and slide (11) in proper order, and the internal diameter of every group standing groove (12) is the same simultaneously.

2. The lead-acid storage battery liquid-fixing device according to claim 1, characterized in that: the outer wall of base (4) is equipped with stock solution mechanism (3), stock solution mechanism (3) are including fixed plate (31), fixed plate (31) welding is at the outer wall of base (4), has liquid reserve tank (32) through bolt fixed mounting on fixed plate (31) simultaneously, one side of liquid reserve tank (32) is equipped with and is equipped with the valve on drain pipe (33) and drain pipe (33) that the rubber material made.

3. The lead-acid storage battery liquid-fixing device according to claim 1, characterized in that: the outer wall surface of the liquid outlet (25) is provided with threads, and the threads are connected with a rubber guide pipe (27).

4. The lead-acid storage battery liquid-fixing device according to claim 1, characterized in that: the sliding plates (11) and the rack (21) are parallel to each other, the sealing cylinders (22) are perpendicular to the rack (21) and the sliding plates (11), and the positions of the sealing cylinders (22) correspond to the positions of the placing grooves (12).

5. The lead-acid storage battery liquid-fixing device according to claim 1, characterized in that: the equal fixed mounting in bottom face four corners department of base (4) has the callus on the sole, and the callus on the sole all adopts rubber material to make simultaneously.