Quick plugging anti-reverse pole charging and discharging device for storage battery

Abstract

The utility model relates to the technical field of storage battery production, and discloses a storage battery rapid plugging anti-reverse pole charging and discharging device, which comprises a common square steel welding frame, at least one bottom plate is fixedly arranged in the common square steel welding frame, the upper surface of the bottom plate is fixedly connected with a positioning plate, and the positioning plate is fixedly connected with the square steel welding frame. The top of the positioning plate is provided with a wiring plate, and the upper surface of the bottom plate is fixedly provided with an M12 connecting rod and an M12 nut. A plurality of charging operation connecting rods and charging copper sheets are arranged in the device, so that the quick plugging and anti-polarity charging and discharging device for the storage battery can quickly perform plugging and charging and discharging operation, can prevent polarity reversion, can operate the storage battery, can quickly charge the same type of storage battery, and omits the original step of manual one-by-one wiring operation. The device is simple in structure and can be quickly adjusted according to the height of the battery, the battery is quickly plugged and unplugged, and pole reversal is prevented. Problems of electric shock risk caused by wire exposure and long wiring operation time of a conventional device are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of battery production, in particular to a quick plugging and unplugging anti-polarity charge and discharge device for batteries. Background Technique

[0002] With the development of China's economy and technology, the requirements for the safe storage of data, the stable operation of energy systems, and the uninterrupted safe operation of instrumentation equipment in various industries such as transportation, communication, data centers, and power are getting higher and higher. As a low-cost, maintenance-free, and large-capacity recyclable energy carrier, batteries can play a key stabilizing and guaranteeing role in these important industries. Therefore, with the development of application technologies and the expansion of the markets of these important industries, the demand for the use of large-capacity maintenance-free batteries is also increasing. During the production process of batteries, the batteries need to be subjected to charge and discharge tests.

[0003] Traditional discharge devices, as shown in the attached drawings of the specification Figure 5 、 Figure 6 The original charge and discharge structure requires using wire clips to clamp onto the terminals of the batteries one by one, which takes a long time to operate. The wire connection points are exposed, the safety factor for manual handling is low, the lines are numerous and messy, and it is easy to have reverse polarity, resulting in battery scrapping.

[0004] During the charge and discharge process, it is necessary to perform overall operations on multiple batteries of the same model. To facilitate overall charge and discharge testing, this application proposes a quick plugging and unplugging anti-polarity charge and discharge device for batteries, which realizes quick plugging and unplugging of batteries and avoids reverse polarity of batteries during overall testing of batteries. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a quick plugging and unplugging anti-polarity charge and discharge device for batteries, which has the advantages of directly using a positioning plate for positioning, copper sheets contacting the terminals, thereby completing quick plugging and unplugging operations and preventing reverse polarity, improving the safety, quick plugging and unplugging, operation efficiency, and preventing reverse polarity during charge and discharge, and solves the problems raised in the background technique.

[0006] The utility model provides the following technical solution: A quick plugging and unplugging anti-polarity charge and discharge device for batteries, including a welded frame of ordinary square steel, at least one bottom plate is fixedly installed inside the welded frame of ordinary square steel, a positioning plate is fixedly connected to the upper surface of the bottom plate, a wiring plate is installed on the top of the positioning plate, an M12 connecting rod and an M12 nut are fixedly installed on the upper surface of the bottom plate, a wiring PVC plate is installed on the surface of the M12 connecting rod and the M12 nut, a wiring screw and an M6 nut are installed on the surface of the wiring PVC plate, and a contact copper sheet is installed at the bottom of the wiring PVC plate.

[0007] Preferably, at least one positioning groove is formed on the surface of the PVC positioning plate, a battery is installed in the positioning groove, a battery terminal is installed on the top of the battery, and the battery terminal is in contact with the contact copper sheet.

[0008] Preferably, the wiring board includes a wiring PVC board, and the wiring PVC board is arranged on the top of the battery.

[0009] Preferably, the positioning board includes a PVC positioning board, and the PVC positioning board wraps around both sides of the bottom of the battery.

[0010] Preferably, the bottom board includes a PVC bottom board, and the PVC bottom board is arranged on the bottom of the battery.

[0011] Preferably, an adjusting beam is fixedly connected to the bottom of the connecting rod of the M12 connecting rod and the M12 nut.

[0012] Compared with the prior art, the present utility model has the following beneficial effects:

[0013] 1. For this battery fast plug-and-play anti-reverse-polarity charge and discharge device, multiple charging operation connecting rods and charging copper sheets are provided inside the device, which can quickly perform plug-and-play charge and discharge operations, and can prevent reverse polarity from occurring. When operating on the battery, it can perform fast charging for the same model, omitting the original manual step of connecting wires one by one. This device has a simple structure and can be quickly adjusted according to the height of the battery, quickly plug and unplug the battery, and prevent reverse polarity. It solves the problems of the wiring method adopted by the previous devices, such as complex circuits being prone to incorrect polarity connection, exposed wires having the risk of electric shock, and long wiring operation time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of a battery fast plug-and-play anti-reverse-polarity charge and discharge device provided by the present utility model;

[0015] Figure 2 is a schematic diagram of the main battery-contact components of a battery fast plug-and-play anti-reverse-polarity charge and discharge device provided by the present utility model;

[0016] Figure 3 is a schematic diagram of the height-adjusting area of a battery fast plug-and-play anti-reverse-polarity charge and discharge device provided by the present utility model;

[0017] Figure 4 is a schematic structural diagram of the battery-taking area of a battery fast plug-and-play anti-reverse-polarity charge and discharge device provided by the present utility model;

[0018] Figure 5 is a schematic diagram of the old-fashioned charge and discharge structure provided by the present utility model;

[0019] Figure 6 is a schematic diagram of the old-fashioned charge and discharge structure provided by the present utility model.

[0020] In the figure: 1-1, ordinary square steel welded frame; 1-2, bottom plate; 1-3, positioning plate; 1-4, wire routing plate; 2-1, M12 connecting rod and M12 nut; 2-2, wire routing PVC plate; 2-3, wiring screw and M6 nut; 2-4, contact copper sheet; 2-5, battery terminal; 2-6, PVC positioning plate; 2-7, PVC bottom plate; 3-1, adjusting beam. Specific implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figure 1 , a fast plug-and-play anti-reverse-polarity charge and discharge device for storage batteries, including an ordinary square steel welded frame 1-1. At least one bottom plate 1-2 is fixedly installed inside the ordinary square steel welded frame 1-1. A positioning plate 1-3 is fixedly connected to the upper surface of the bottom plate 1-2. A wire routing plate 1-4 is installed on the top of the positioning plate 1-3;

[0023] After the device is assembled, connect the charging wire laid on the PVC plate 2-2 to the wiring screw and M6 nut 2-3, place the battery on the PVC bottom plate 2-7, and then push the PVC positioning plate 2-6. At this time, the contact copper spring piece 2-4 contacts the battery terminal 2-5, completing the charging connection.

[0024] Please refer to Figures 1 to 3 , an M12 connecting rod and M12 nut 2-1 are fixedly installed on the upper surface of the bottom plate 1-2. A wire routing PVC plate 2-2 is installed on the surface of the M12 connecting rod and M12 nut 2-1. A wiring screw and M6 nut 2-3 are installed on the surface of the wire routing PVC plate 2-2. A contact copper sheet 2-4 is installed at the bottom of the wire routing PVC plate 2-2. The wire routing plate 1-4 includes a wire routing PVC plate 2-2, and the wire routing PVC plate 2-2 is arranged on the top of the battery. The positioning plate 1-3 includes a PVC positioning plate 2-6, and the PVC positioning plate 2-6 wraps around both sides of the bottom of the battery. The bottom plate 1-2 includes a PVC bottom plate 2-7, and the PVC bottom plate 2-7 is arranged at the bottom of the battery. The connecting rod at the bottom of the M12 connecting rod and M12 nut 2-1 is fixedly connected to an adjusting beam 3-1;

[0025] When replacing the battery model with other height specifications, just adjust the connecting rod and nut 2-1 to drive the lifting of 3-1, thereby driving the lifting of the PVC board 2-2, so that the contact copper spring piece 2-4 contacts the battery terminal 2-5, thus completing the adjustment of the height dimension of the replacement model. By directly using the positioning plate 2-6 for positioning and 2-4 contacting the terminal, the quick plugging and unplugging operation and anti-polarity prevention are completed.

[0026] Please refer to Figure 4 , at least one positioning groove is provided on the surface of the PVC positioning plate 1-3, and a battery is installed in the positioning groove. A battery terminal 2-5 is installed on the top of the battery. The battery terminal 2-5 is in contact with the contact copper sheet 2-4. The positioning PVC plate 1-3 is made according to the battery size. The battery is transported to the positioning groove of the positioning plate 1-3, so that 2-4 contacts the battery terminal and the positive and negative poles correspond.

[0027] Multiple charging operation connecting rods and charging copper sheets are provided inside the device, which can quickly perform plugging and unplugging charging and discharging operations, and can prevent anti-polarity from occurring. Operate on the storage battery, perform fast charging for the same model, and omit the original manual wiring operation steps one by one. This device has a simple structure and can be quickly adjusted according to the battery height, quickly plug and unplug the battery, and prevent anti-polarity. It solves the problems of the wiring method adopted by the previous device, such as complex wiring, easy connection error of polarity, exposed wires with electric shock risk, and long wiring operation time.

[0028] In the present utility model, the working principle of the device is as follows:

[0029] After assembling the device, connect the charging wire laid on the wiring PVC board 2-2 to the wiring screw rod and M6 nut 2-3, place the battery on the PVC bottom plate 2-7, and then push the PVC positioning plate 2-6. At this time, the contact copper sheet 2-4 contacts the battery terminal 2-5, and the charging connection is completed. When replacing the battery model with other height specifications, just adjust the connecting rod and nut 2-1 to drive the lifting of the adjusting beam 3-1, thereby driving the lifting of the wiring PVC board 2-2, so that the contact copper spring piece 2-4 contacts the battery terminal 2-5, thus completing the adjustment of the height dimension of the replacement model. By directly using the positioning plate 1-3 for positioning and the contact copper sheet 2-4 contacting the battery terminal 2-5, the quick plugging and unplugging operation and anti-polarity prevention are completed, improving the safety, quick plugging and unplugging, operation efficiency, anti-polarity prevention, etc. during charging and discharging.

[0030] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fast plug-and-play anti-reverse-polarity charge and discharge device for a storage battery, comprising a welded frame of ordinary square steel (1-1), characterized in that, At least one bottom plate (1-2) is fixedly installed inside the ordinary square steel welding frame (1-1). A positioning plate (1-3) is fixedly connected to the upper surface of the bottom plate (1-2). A wiring board (1-4) is installed on the top of the positioning plate (1-3). M12 connecting rods and M12 nuts (2-1) are fixedly installed on the upper surface of the bottom plate (1-2). A wiring PVC board (2-2) is installed on the surface of the M12 connecting rods and M12 nuts (2-1). A wiring screw and an M6 nut (2-3) are installed on the surface of the wiring PVC board (2-2). A contact copper sheet (2-4) is installed at the bottom of the wiring PVC board (2-2).

2. The fast plugging and unplugging anti-reverse-polarity charge and discharge device for a storage battery according to claim 1, wherein: At least one positioning groove is formed on the surface of the positioning plate (1-3), and a battery is installed in the positioning groove. A battery terminal (2-5) is installed on the top of the battery. The battery terminal (2-5) is in contact with the contact copper sheet (2-4).

3. A fast plug-and-play anti-polarity charge and discharge device for a storage battery according to claim 1, characterized in that: The wiring board (1-4) includes a wiring PVC board (2-2), and the wiring PVC board (2-2) is arranged on top of the battery.

4. The fast plug-and-play anti-reverse-polarity charge and discharge device for a storage battery according to claim 1, wherein: The positioning plate (1-3) includes a PVC positioning plate (2-6), and the PVC positioning plate (2-6) wraps around both sides of the bottom of the battery.

5. A fast plug-and-play anti-polarity charge and discharge device for a storage battery according to claim 1, characterized in that: The bottom plate (1-2) includes a PVC bottom plate (2-7), and the PVC bottom plate (2-7) is arranged at the bottom of the battery.

6. The quick plugging and unplugging anti-reverse-polarity charge and discharge device for a storage battery according to claim 1, characterized in that: The bottom of the connecting rod of the M12 connecting rod and M12 nut (2-1) is fixedly connected to an adjusting beam (3-1).

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