CN219393662U

CN219393662U - Device for quickly adjusting liquid level of electrolyte of lead-acid battery

Info

Publication number: CN219393662U
Application number: CN202320382056.2U
Authority: CN
Inventors: 冯健; 张志强; 刘家强; 李国清; 袁芳; 邓国强
Original assignee: Camel Group Xiangyang Storage Battery Co Ltd
Current assignee: Camel Group Xiangyang Storage Battery Co Ltd
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-07-21
Anticipated expiration: 2033-03-03

Abstract

The utility model discloses a device for quickly adjusting the liquid level of electrolyte of a lead-acid battery. Belongs to the technical field of lead-acid storage batteries. The method mainly solves the problem that the acid extraction can be completed only by a continuous 'trial and error' mode at present. The main characteristics of the device are as follows: the device consists of a main body frame, a roller way, a plurality of detachable acid extraction connecting mechanisms, an XYZ three-way position adjusting device, a plurality of fixed joints and a plurality of limiting blocking mechanisms; the roller way is arranged on the main body frame; the XYZ three-way position adjusting device is arranged on the main body frame above the roller way; the fixed joints are arranged on the XYZ three-way position adjusting device; the upper ends of the detachable acid extraction connecting mechanisms are correspondingly and detachably connected with the fixed joints; the limiting blocking mechanisms are connected with the lower ends of the detachable acid extraction connecting mechanisms. The utility model has the characteristics that the requirement can be met in one acid extraction process, and the acid extraction of batteries of different types can be quickly converted, and is mainly used for extracting redundant electrolyte in the batteries.

Description

Device for quickly adjusting liquid level of electrolyte of lead-acid battery

Technical Field

The utility model belongs to the technical field of lead-acid storage batteries, and particularly relates to a device for quickly adjusting the liquid level of electrolyte.

Background

The original liquid level adjustment is to draw out redundant electrolyte in the battery through an acid drawing head connecting air pipe, and then the worker is required to manually operate equipment to draw acid after the acid drawing head descends by one height, then a detection tool is used for testing whether the liquid level height meets the requirement, and if not, the worker is required to descend the height again or add the ascending height of the electrolyte, and then the equipment is operated to draw acid. And the liquid level is reciprocated until the liquid level meets the requirement. The original liquid level adjustment mode has the defects that the operation can be adjusted to the required liquid level height step by adopting a continuous 'trial and error' mode, the requirements on the experience and the proficiency of staff are very high, the difficulty of a new worker in getting up is high, and the standardized operation production is not facilitated.

Disclosure of Invention

The utility model aims to provide a device for quickly adjusting the electrolyte level of a lead-acid battery aiming at the defects.

The technical scheme of the utility model is as follows: a device for rapidly adjusting the liquid level of electrolyte of a lead-acid battery is characterized in that: the device consists of a main body frame, a roller way, a plurality of detachable acid extraction connecting mechanisms, an XYZ three-way position adjusting device, a plurality of fixed joints and a plurality of limiting blocking mechanisms; the roller way is arranged on the main body frame; the XYZ three-way position adjusting device is arranged on the main body frame above the roller way; the fixed joints are arranged on the XYZ three-way position adjusting device; the upper ends of the detachable acid extraction connecting mechanisms are correspondingly and detachably connected with the fixed joints.

The detachable acid extraction connecting mechanism in the technical scheme of the utility model is a detachable acid extraction head.

The detachable acid extraction connecting mechanism in the technical scheme of the utility model is a detachable acid extraction pipe.

The XYZ three-way position adjusting device in the technical proposal of the utility model consists of an X-position adjusting mechanism, a Y-position adjusting mechanism and a Z-position adjusting mechanism; the Z-position adjusting mechanism consists of an air cylinder and a Z-direction bracket, the air cylinder is fixed on the plane of the main body frame, and the Z-direction bracket is in sliding connection with the side surface of the main body frame; the Y-position adjusting mechanism consists of a ball screw and a Y-direction bracket, and the Y-direction bracket is connected with the Z-direction bracket through two guide rail sliding tables at two sides; the X-direction adjusting mechanism consists of an X-direction adjusting plate and a plurality of strip-shaped mounting grooves for mounting the fixed joints, and the X-direction adjusting plate is fixed on the Y-direction bracket.

According to the technical scheme, the air cylinder is fixedly connected with the Z-direction bracket.

The detachable acid extraction head is an acid-resistant transparent PVC hard tube, and a locating disc is arranged at the junction of the upper part, the lower part and the lower part of the detachable acid extraction head. The upper end is connected with the fixed joint through threads and is provided with a rubber sealing gasket.

The fixed joint in the technical proposal of the utility model is an acid-resistant PVC hard pipe, the upper end of the fixed joint is connected with a soft rubber air pipe, and the lower end of the fixed joint is connected with a detachable acid extraction head through threads.

The main body frame in the technical proposal of the utility model is composed of a bottom frame and a side frame fixed on the bottom frame, and is made of stainless steel corrosion-resistant material; and a battery clamping device is arranged on the roller way.

The utility model adopts a device which is composed of a main body frame, a roller way, a plurality of detachable acid extraction mechanisms, an XYZ three-way position adjusting device and a plurality of fixed joints, wherein the roller way is arranged on the main body frame, the XYZ three-way position adjusting device is arranged on the main body frame above the roller way, the fixed joints are arranged on the XYZ three-way position adjusting device, the upper ends of the plurality of detachable acid extraction mechanisms are correspondingly and detachably connected with the fixed joints, so that the detachable acid extraction mechanisms are opposite to the charging holes of the batteries according to different types of batteries, the detachable acid extraction mechanisms corresponding to the requirements of the acid liquid level are selected through the XYZ three-way position adjusting device, and when acid is extracted, the detachable acid extraction mechanisms are moved downwards, so that the detachable acid extraction mechanisms extend into the charging holes and are limited by using positioning discs, and the acid liquid level in the batteries is the acid liquid level meeting the requirements.

The utility model has the characteristics that the requirement can be met in one acid extraction process, and the acid extraction height of batteries of different types can be quickly converted, and is mainly used for extracting redundant electrolyte in the batteries.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a front view of the present utility model.

Fig. 3 is a side view of the present utility model.

Fig. 4 is a top view of the present utility model.

Fig. 5 is an enlarged view of a portion of the removable acid head and limit stop mechanism of the present utility model.

In the figure: the device comprises a main body frame, a 2-roller way, a 3-X position adjusting mechanism, a 4-Y position adjusting mechanism, a 5-Z position adjusting mechanism, a 6-fixed connector, a 7-detachable acid extracting head, an 8-acid absorbing hard tube, a 9-cylinder, a 10-battery, 11-liquid adding holes and a 12-positioning disc.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

As shown in fig. 1 to 5, an embodiment of a device for rapidly adjusting the electrolyte level of a lead-acid battery according to the present utility model comprises a main body frame 1, a roller table 2, a plurality of detachable acid extraction heads 7, an XYZ three-way position adjusting device, and a plurality of fixed joints 6.

The main body frame 1 is composed of a bottom frame and a side frame fixed on the bottom frame, wherein the bottom frame is a rectangular frame, and the side frame is a rectangular frame made of stainless steel corrosion-resistant materials.

The roller way 2 is a conventional battery conveying roller way and is arranged on the bottom frame of the main body frame 1. The roller table 2 is provided with a battery clamping device for fixing the battery 10 in place.

The XYZ three-way position adjustment device is constituted by an X-position adjustment mechanism 3, a Y-position adjustment mechanism 4, and a Z-position adjustment mechanism 5. The Z-position adjusting mechanism 5 is composed of an air cylinder 9 and a Z-direction bracket, wherein the air cylinder 9 is fixed on the bottom frame of the main body frame 1, and the Z-direction bracket is in sliding connection with the side frame of the main body frame 1. The Y-position adjusting mechanism 4 consists of a ball screw and a Y-direction bracket, and the Y-direction bracket is connected with the Z-direction bracket through two guide rail sliding tables at two sides. The X-direction adjusting mechanism 3 is composed of an X-direction adjusting plate and a strip-shaped mounting groove for mounting the fixed joint 6, and the X-direction adjusting plate is fixed on the Y-direction bracket. The cylinder 9 is fixedly connected with the Y-direction bracket. Can realize the adjustment of any position of the detachable acid extraction head 7. The cylinder 9 is mainly used for lifting the detachable acid extraction head 7 and the XYZ three-dimensional position adjusting device in continuous production, the stroke of the cylinder is fixed and is larger than the total length of the fixed connector 6 and the detachable acid extraction head 7, the acid extraction head is prevented from interfering with the battery 10 after the acid extraction is finished and lifted, and the battery 10 can smoothly flow from the roller way to the next working procedure.

The number of the fixed joints 6 is the number of the liquid adding holes 11 on the battery 10, the fixed joints are correspondingly arranged in a plurality of strip-shaped mounting grooves on the X-direction adjusting plate, and the mounting positions are adjustable. The fixed joint 6 is an acid-resistant PVC hard pipe, is fixed in the strip-shaped mounting groove by an upper nut and a lower nut of a threaded part, the upper end of the fixed joint is connected with a soft rubber air pipe, and the lower end of the fixed joint is connected with the detachable acid extraction head 7 through threads.

The detachable acid extraction head 7 consists of a positioning disc 12 and an acid absorption hard tube 8, is connected with the fixed joint 6 through threads, and is provided with a rubber sealing gasket for keeping sealing. The acid absorption hard tube 8 is integrated with the detachable acid extraction connecting mechanism, the positioning disc 12 is identical in inside, the detachable acid extraction head 7 is required to be manufactured in different specifications to meet the requirements of different liquid level heights, and the difference of the different specifications is that the lengths H of the acid absorption hard tube 8 (transparent hard tube) below the positioning disc 12 are different, and the lengths H are the acid extraction heights. The detachable acid extraction head 7 can also be replaced by a detachable acid extraction pipe.

When lead acid batteries are produced, the following operations are required:

1. according to the battery of the model to be produced, the detachable acid extraction heads 7 with the liquid level height H meeting the requirements and the fixed joints 6 with the same number as the liquid adding holes 11 are selected, the detachable acid extraction heads 7 are installed on the fixed joints 6, then according to the locking position of the battery 10 on the roller table 2, the detachable acid extraction heads 7 are positioned above the battery 10 and are opposite to the liquid adding holes 11 through the adjustment of the X-position adjusting mechanism 3, the Y-position adjusting mechanism 4 and the Z-position adjusting mechanism 5, and the fact that the detachable acid extraction heads 7 cannot move in the next production process is ensured.

2. When acid is pumped, the detachable acid pumping head 7 is downwards moved by the Z-position adjusting mechanism 5, so that the acid absorbing hard tube 12 extends into the liquid adding hole 11, the positioning disc 12 is limited with the liquid adding hole 11, and the air tube vacuumizes to start negative pressure acid pumping. After the acid extraction is finished, the detachable acid extraction head 7 is lifted by the air cylinder 9, so that the acid absorption hard tube is withdrawn from the liquid adding hole, and the acid extraction of the battery 10 is finished. (this operation is the determination of the acid extraction head position before continuous production, and continuous production only needs to control the cylinder to perform acid extraction operation up and down), the battery 10 can be continuously produced in the running of the roller table 2.

3. When acid is extracted from batteries of different types, the detachable acid extraction head 7 is taken down from the fixed connector 6, the detachable acid extraction head 7 corresponding to the battery of the type to be replaced is installed on the fixed connector 6, and meanwhile, the position of the detachable acid extraction head 7 is adjusted through the XYZ three-way position adjusting device, so that acid extraction of the battery of the type can be replaced.

Claims

1. A device for rapidly adjusting the liquid level of electrolyte of a lead-acid battery is characterized in that: the device consists of a main body frame (1), a roller way (2), a plurality of detachable acid extraction connecting mechanisms, an XYZ three-way position adjusting device, a plurality of fixed joints (6) and a plurality of limiting blocking mechanisms (8); the roller way (2) is arranged on the main body frame (1); the XYZ three-way position adjusting device is arranged on the main body frame (1) above the roller way (2); the fixed joints (6) are arranged on the XYZ three-way position adjusting device; the upper ends of the detachable acid extraction connecting mechanisms are correspondingly and detachably connected with the fixed connectors (6).

2. The device for rapidly adjusting the electrolyte level of a lead-acid battery according to claim 1, wherein the device comprises: the detachable acid extraction connecting mechanism is a detachable acid extraction head (7).

3. The device for rapidly adjusting the electrolyte level of a lead-acid battery according to claim 1, wherein the device comprises: the detachable acid extraction connecting mechanism is a detachable acid extraction pipe.

4. A device for rapidly adjusting the electrolyte level of a lead acid battery according to claim 1, 2 or 3, characterized in that: the XYZ three-way position adjusting device consists of an X-position adjusting mechanism (3), a Y-position adjusting mechanism (4) and a Z-position adjusting mechanism (5); the Z-position adjusting mechanism (5) consists of an air cylinder (9) and a Z-direction bracket, wherein the air cylinder (9) is fixed on the plane of the main body frame (1), and the Z-direction bracket is in sliding connection with the side surface of the main body frame (1); the Y-position adjusting mechanism (4) consists of a ball screw and a Y-direction bracket, and the Y-direction bracket is connected with the Z-direction bracket through two guide rail sliding tables at two sides; the X-direction position adjusting mechanism (3) is composed of an X-direction adjusting plate and a plurality of strip-shaped mounting grooves for mounting the fixed connectors (6), and the X-direction adjusting plate is fixed on the Y-direction bracket.

5. The device for quickly adjusting the electrolyte level of the lead-acid battery according to claim 4, wherein the device comprises: the air cylinder (9) is fixedly connected with the Z-direction bracket.

6. The device for rapidly adjusting the electrolyte level of the lead-acid battery according to claim 2, wherein the device comprises: the detachable acid extraction head (7) is an acid-resistant transparent PVC hard tube, a positioning disc (12) is arranged at the junction of the upper part, the lower part and the lower part, and is in threaded connection with the fixed joint (6) through threads, and a rubber sealing gasket is arranged.

7. A device for rapidly adjusting the electrolyte level of a lead-acid battery according to any one of claims 1-3 and 5-6, characterized in that: the fixed joint (6) is an acid-resistant PVC hard pipe, the upper end of the fixed joint is connected with a soft rubber air pipe, and the lower end of the fixed joint is connected with the detachable acid extraction head (7) through threads.

8. A device for rapidly adjusting the electrolyte level of a lead-acid battery according to any one of claims 1-3 and 5-6, characterized in that: the main body frame (1) consists of a bottom frame and a side frame fixed on the bottom frame, and is made of stainless steel corrosion-resistant materials; and a battery clamping device is arranged on the roller way (2).