Device for preventing battery from turning over and discharging electricity

Abstract

The utility model relates to the technical field of batteries, in particular to equipment for preventing a battery from turning over and reversing electricity, which comprises a shell and an electric push rod fixedly connected with the side wall of the shell, the electric push rod penetrates through the shell, the output end of the electric push rod is fixedly connected with a moving rod, and the moving rod slides in the shell. A plurality of ejection assemblies are arranged on the side wall of the moving rod, each ejection assembly comprises a first fixing block fixedly connected with the side wall of the moving rod, the side wall of each first fixing block is fixedly connected with a first connecting column, and a rotating block is arranged on the outer side of each first fixing block; through cooperative arrangement of an electric push rod, a rotating block and an abutting plate, the operation of manually taking out batteries from the cylinder one by one is reduced, the frequency of direct contact between an operator and the batteries is reduced, and therefore the safety risks such as battery short circuit and electric shock possibly caused by improper manual operation are reduced, and the safety of the equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery technology field, especially a kind of prevent battery to turn over and fall equipment. BACKGROUND

[0002] In modern energy application system, the figure of battery is everywhere, from daily portable electronic equipment to large industrial equipment, from electric vehicle of urban traffic to energy storage power station for power system peak shaving, battery plays a key role, its application universality and importance are constantly rising, people's requirements on battery performance, safety and stability are also rising, under overcharge, overdischarge, connection error or abnormal environmental factors, battery will occur reverse current. This not only makes battery power loss rapidly, shortens life, but also damages the equipment connected therewith.

[0003] The existing battery turning over inspection device with authorized publication number CN218767234U specifically relates to battery turning over inspection technical field, the utility model discloses a workbench, the upper surface of the workbench is fixedly connected with lifting drive, the output end of the lifting drive is fixedly connected with motor fixing frame, the side of the motor fixing frame is fixedly connected with rotary drive, the side, away from the rotary drive, of the motor fixing frame is equipped with clamping device, the clamping device includes rotating plate, the rotating plate is rotatably connected to the side, away from the rotary drive, of the motor fixing frame, the output end of the rotary drive passes through the motor fixing frame and is fixedly connected with the rotating plate, the utility model discloses that the electric push rod of clamping device setting drives two arc grooves clamping plate to be close to each other, reaches the effect that cylindrical battery is clamped and fixed, as far as possible avoids when clamping battery, battery sliding occurs on clamping plate, to cause the condition of battery falling occurs.

[0004] For the related technology in the above, the defect of the existing battery production equipment is that high-voltage, large-capacity battery has strong electric energy, once the human body contacts the positive and negative poles of the battery or forms a conductive loop in the operation process, electric shock accident will occur, causing serious harm to the human body, therefore, the utility model provides a kind of prevent battery to turn over and fall equipment. UTILITY MODEL CONTENTS

[0005] The purpose of the present application is to provide a kind of prevent battery to turn over and fall equipment to solve the problems raised in the above background.

[0006] To achieve the above purpose, the present application provides the following technical solutions:

[0007] The utility model provides a prevent battery from turning over and reverse electricity equipment, including the shell, the lateral wall fixed connection of shell electric push rod, electric push rod passes through the shell, the output of electric push rod is fixedly connected with the moving rod, the inside of the shell slides the moving rod, the lateral wall of moving rod is provided with a plurality of ejection assembly, the ejection assembly includes with the lateral wall fixed connection of moving rod first fixed block, the lateral wall fixed connection of first fixed block has first connecting column, the outside of first fixed block is provided with rotary block, the inside of rotary block is provided with first sliding slot and second sliding slot, first connecting column slides in first sliding slot, the outside of rotary block is provided with second fixed block, the lateral wall fixed connection of second fixed block has second connecting column, second connecting column slides in the inside of second sliding slot, the lateral wall fixed connection of second fixed block has delivery column, the top of delivery column is fixedly connected with the resistance board.

[0008] Preferably, the inside lateral wall of the shell is fixedly connected with a plurality of connecting blocks, and the lateral wall of each connecting block is fixedly connected with a connecting shaft.

[0009] Preferably, the connecting shaft is rotatably connected with the rotary block, and the top of the shell is fixedly connected with a placing plate.

[0010] Preferably, the inside of the placing plate is fixedly connected with a plurality of cylinders matched with the resistance board, and the cylinders pass through the placing plate.

[0011] Preferably, the lateral wall of the placing plate is threadedly connected with a plurality of bolts, and the bolts pass through the cylinders.

[0012] Preferably, one end of the bolt is provided with an elastic limiting block, and the surface of the shell is coated with an epoxy resin coating.

[0013] To sum up, the technical effects and advantages of the utility model are as follows:

[0014] In the utility model, the cooperation of the electric push rod, the rotary block and the resistance board reduces the operation of taking out the batteries from the cylinders one by one manually, reduces the frequency of direct contact between the operators and the batteries, thereby reducing the safety risks such as battery short circuit and electric shock caused by improper manual operation, and improving the safety of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiment or prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0016] Figure 1 It is the first visual angle axis side structure schematic view of the utility model;

[0017] Figure 2 It is the structure schematic view of the utility model elastic limit block;

[0018] Figure 3 It is the structure schematic view of the utility model moving rod;

[0019] Figure 4 It is the structure schematic view of the utility model rotating block.

[0020] In the figure: 1, shell;2, bolt;3, cylinder;4, placing plate;5, electric push rod;6, elastic limit block;7, resistance plate;8, moving rod;9, first fixed block;10, connecting shaft;11, rotating block;12, transmission column;13, connecting block;14, second fixed block;15, second connecting column;16, first connecting column;17, first sliding slot;18, second sliding slot. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0022] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected;Can be mechanically connected, can be electrically connected;Can be directly connected, can be indirectly connected through an intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0023] Embodiment one: reference Figures 1-4The device for preventing battery from being reversed and discharged includes a shell 1, which mainly plays a role of protecting internal components and providing overall structural support, encapsulates various internal components to avoid interference and damage from external environmental factors, and is fixedly connected with an electric push rod 5 on the side wall. The electric push rod 5 is a power source for the entire ejection action and moves the connected components through the linear thrust generated after being powered on. The electric push rod 5 penetrates the shell 1, so that the power can be effectively transmitted to the inside of the shell 1. The output end of the electric push rod 5 is fixedly connected with a moving rod 8. When the electric push rod 5 starts to work, the linear movement of the output end drives the moving rod 8 to slide inside the shell 1, so as to change the position of the moving rod 8 inside the shell 1. The side wall of the moving rod 8 is provided with a plurality of ejection assemblies. The ejection assemblies are used to eject the battery to meet the needs of taking or replacing the battery. The ejection assemblies include a first fixed block 9 fixedly connected with the side wall of the moving rod 8. The first fixed block 9 plays a role of connection and positioning and stably connects other components of the ejection assemblies with the moving rod 8. The side wall of the first fixed block 9 is fixedly connected with a first connecting column 16. The first connecting column 16 can slide in a specific track along with the movement of the moving rod 8 in the subsequent action, so as to drive other components to move coordinately. The outside of the first fixed block 9 is provided with a rotating block 11, which can rotate around a certain axis. Through cooperation with other components, the rotating block 11 changes the transmission direction and movement mode of the force. The inside of the rotating block 11 is provided with a first sliding groove 17 and a second sliding groove 18. The first connecting column 16 slides in the first sliding groove 17. Such a structure design makes the linear movement of the first connecting column 16 be converted into the rotation of the rotating block 11. The first connecting column 16 drives the rotating block 11 to rotate in the sliding process. The outside of the rotating block 11 is provided with a second fixed block 14, which is used to connect and support other components and transmit the movement of the rotating block 11 to other components. The side wall of the second fixed block 14 is fixedly connected with a second connecting column 15, which slides in the second sliding groove 18. Through the sliding in the second sliding groove 18, the rotation of the rotating block 11 is converted into the linear movement of the second fixed block 14. The side wall of the second fixed block 14 is fixedly connected with a transmission column 12, which continues to transmit the linear movement of the second fixed block 14 upward. The top of the transmission column 12 is fixedly connected with a stop plate 7, which directly contacts the battery and lifts the battery upward to complete the ejection action of the battery.

[0024] Embodiment two: reference Figures 1-4, based on the same idea as the above embodiment one, the embodiment also proposes that the inner side wall of the shell 1 is fixedly connected with a plurality of connecting blocks 13, which are mainly used for stable connection of the connecting shaft 10, so that the connecting shaft 10 can be accurately positioned inside the shell 1, providing a stable foundation for the installation and operation of subsequent components. The side wall of the connecting block 13 is fixedly connected with the connecting shaft 10, which provides a rotating fulcrum for the rotating block 11, ensuring that the rotating block 11 can rotate smoothly around it, thereby realizing the effective transmission of force and motion in the ejection assembly. The connecting shaft 10 is rotatably connected with the rotating block 11, ensuring that the rotating block 11 can rotate flexibly when the ejection mechanism is operating, accurately converting the linear motion of the first connecting column 16 into its own rotation, pushing the subsequent structure to complete the ejection action. The top of the shell 1 is fixedly connected with a placing plate 4, which is used to bear and fix the cylinder 3, so that the cylinder 3 maintains a stable position, providing storage space for the battery, and also building a working plane for the top of the entire device. The inside of the placing plate 4 is fixedly connected with a plurality of cylinders 3 matched with the stop plate 7, which are used as storage units for the battery and cooperate with the stop plate 7 to smoothly eject the battery when the stop plate 7 rises. The cylinder 3 penetrates the placing plate 4, which facilitates the placement and removal of the battery from below, while ensuring the compactness of the structure. The cylinder 3 is hollow, which is designed to fit the shape of the battery, providing enough space for the battery to be placed normally. The side wall of the placing plate 4 is screwedly connected with a plurality of bolts 2, which can adjust their position on the placing plate 4 by rotating, thereby adjusting the position of the elastic limiting block 6. The bolt 2 penetrates the cylinder 3, allowing the bolt 2 to extend into the cylinder 3 and apply force to the elastic limiting block 6. One end of the bolt 2 is provided with an elastic limiting block 6, which can limit the battery in the cylinder 3 according to the adjustment of the bolt 2, preventing the battery from shaking or shifting in the cylinder 3, and avoiding the occurrence of the situation of the battery moving and causing the disk to be inverted and the electricity to be reversed. The surface of the shell 1 is coated with an epoxy resin coating, which has good insulation and can prevent accidental conduction of the shell 1, avoiding safety accidents caused by electric leakage; it also has certain corrosion resistance, which can effectively resist external environmental erosion, prolong the service life of the shell 1, and protect the internal precision components.

[0025] The utility working principle: when using the device, first, the staff can put different models of batteries into the cylinder 3, and fix them by rotating the corresponding outside bolt 2 through the elastic limiting block 6, when it is necessary to take out the battery, reverse the bolt 2, remove the restriction on the battery, start the electric push rod 5, the electric push rod 5 is elongated by changing the position of the moving rod 8, so that the second connecting column 16 drives the rotating block 11, the rotating block 11 is deflected around the connecting shaft 10, so that the first connecting column 15 drives the transmission column 12 to move up and down, and the battery in the cylinder 3 is ejected by the stop plate 7.

[0026] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, the made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A device for preventing battery reversal, comprising a housing (1), characterized in that: The side wall of the shell (1) is fixedly connected with an electric push rod (5), the electric push rod (5) penetrates the shell (1), the output end of the electric push rod (5) is fixedly connected with a moving rod (8), the moving rod (8) slides in the inside of the shell (1), the side wall of the moving rod (8) is provided with a plurality of ejection assemblies, the ejection assembly comprises a first fixed block (9) fixedly connected with the side wall of the moving rod (8), the side wall of the first fixed block (9) is fixedly connected with a first connecting column (16), the outside of the first fixed block (9) is provided with a rotating block (11), the inside of the rotating block (11) is provided with a first sliding groove (17) and a second sliding groove (18), the first connecting column (16) slides in the first sliding groove (17), the outside of the rotating block (11) is provided with a second fixed block (14), the side wall of the second fixed block (14) is fixedly connected with a second connecting column (15), the second connecting column (15) slides in the second sliding groove (18), the side wall of the second fixed block (14) is fixedly connected with a transmission column (12), the top of the transmission column (12) is fixedly connected with a resisting plate (7).

2. The device for preventing the battery from being reversed according to claim 1, wherein: The inside side wall of the shell (1) is fixedly connected with a plurality of connecting blocks (13), the side wall of the connecting block (13) is fixedly connected with a connecting shaft (10).

3. The device for preventing the battery from being reversed according to claim 2, wherein: The connecting shaft (10) is rotationally connected with the rotating block (11), the top of the shell (1) is fixedly connected with a placing plate (4).

4. The device for preventing the battery from being reversed according to claim 3, wherein: The inside of the placing plate (4) is fixedly connected with a plurality of cylinders (3) matched with the resisting plate (7), the cylinder (3) penetrates the placing plate (4), the cylinder (3) is hollow.

5. The device for preventing the battery from being reversed according to claim 4, wherein: The side wall of the placing plate (4) is threadedly connected with a plurality of bolts (2), the bolt (2) penetrates the cylinder (3).

6. The device for preventing the battery from being reversed according to claim 5, wherein: One end of the bolt (2) is provided with an elastic limiting block (6), the surface of the shell (1) is coated with an epoxy resin coating.

Images