Energy storage equipment with replaceable new energy storage battery

Abstract

The invention discloses an energy storage device capable of replacing a new energy storage battery, relates to the field of energy storage batteries, and solves the problem that an existing new energy storage battery energy storage device lacks an automatic transposition function. The energy storage device comprises a device shell and a base installed at the bottom of the device shell, and a positioning disc and a power supply disc are rotatably installed on the inner side of the device shell; a plurality of charging racks are mounted between the positioning disc and the power supply disc, a charging socket is fixedly mounted at one end of each charging rack, and a sealing plate is slidably mounted on the inner side of the equipment shell; the material taking mechanism is used for taking the energy storage batteries in the multiple charging racks in turns, and the material taking mechanism is installed between the positioning disc and the power supply disc; by means of the material taking mechanism, the positions of the multiple charging racks are replaced, and when a worker opens the sealing plate again, the charged energy storage battery can be directly taken, so that the replacement convenience of the energy storage battery is improved.

Description

Technical Field

[0001] The present invention relates to the field of energy storage batteries, and in particular to an energy storage device with a replaceable new energy storage battery. Background Art

[0002] New energy storage batteries are devices that can convert electrical energy into chemical energy (or physical energy, kinetic energy) and store it, then release the stored energy into electrical energy when needed. They are of great significance for improving energy efficiency, promoting the application of clean energy, reducing carbon emissions, and achieving energy transformation and sustainable development. Common types include lead-acid batteries, polymer lithium batteries, lithium iron phosphate batteries, and ternary lithium-ion batteries.

[0003] New energy storage batteries are generally stored in a battery cabinet. Multiple new energy storage batteries are charged through the battery cabinet. When in use, the battery cabinet can be opened to take out and use. Existing Chinese patent document: CN111452646B discloses an electric vehicle battery charging cabinet. When the battery needs to be taken out, the motor starts, drives the driving pulley to rotate through the first reducer, and the driving pulley drives the driven pulley to rotate through the belt. The driven pulley then drives the front turntable to rotate through the second reducer, thereby driving the entire charging mechanism to rotate. When the charging mechanism rotates to the appropriate angle, the motor pauses. At this time, the charging unit is aligned with the strip hole on the lower side of the front side wall of the housing. The staff removes the fully charged battery from the charging unit, then inserts the battery to be charged from the battery entrance in the middle of the front panel, and pushes the battery to connect the battery charging interface with the charging connector. The battery is then taken out and placed. However, after the battery is taken out and the battery to be charged is transferred in, if another staff member directly opens the charging cabinet, it is easy to get the uncharged battery. The function of automatically replacing the batteries is lacking. In addition, when taking out multiple batteries, the turntable needs to be repeatedly rotated, which is more troublesome to replace. Summary of the Invention

[0004] The purpose of the present invention is to provide an energy storage device with a replaceable new energy storage battery to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] An energy storage device with a replaceable new energy storage battery comprises: a device housing and a base fixedly mounted on the bottom of the device housing, the device housing being a hollow circular structure, a positioning disk and a power supply disk being rotatably mounted on the inner side of the device housing, a plurality of charging racks being fixedly mounted between the positioning disk and the power supply disk and distributed symmetrically about the center, a charging socket being fixedly mounted on one end of the charging rack close to the power supply disk, a sealing plate being slidably mounted on the inner side of the device housing, and a material taking port corresponding to the sealing plate being opened on the outer side of the device housing;

[0007] Also includes:

[0008] A material taking mechanism, used for rotatingly taking the energy storage batteries in the plurality of charging racks, wherein the material taking mechanism is installed between the positioning plate and the power supply plate;

[0009] A positioning mechanism, used for automatically positioning the energy storage batteries loaded into the charging rack, the positioning mechanism being mounted on the outside of the charging rack;

[0010] The fire extinguishing mechanism is used to seal and flame retard the device housing, and the fire extinguishing mechanism is installed on the inner side of the device housing.

[0011] The outer cover is fixedly provided with a toothed plate, and the toothed plate is fixedly provided with a toothed plate, and the toothed plate is fixedly provided with a toothed plate, and the toothed plate is fixedly provided with a toothed plate, and the toothed plate is fixedly provided with a toothed plate, and the toothed plate is fixedly provided with a toothed plate,

[0012] Preferably, the material fixing mechanism includes a mobile bracket slidably mounted on the outside of the charging rack, the outside of the mobile bracket is provided with four centrally symmetrically distributed mounting grooves, the inner side of the mounting groove is slidably mounted with a mounting frame, the inner side of the mounting frame is rotatably mounted with a plurality of equidistantly distributed rubber pulleys, the rubber pulleys extend to the inner side of the mobile bracket, the outer side of the charging rack is fixedly provided with four centrally symmetrically distributed baffles, the four baffles are respectively located on the outer sides of the four mounting frames, the side of the baffle close to the mounting frame is provided with slots corresponding to the rubber pulleys, springs are fixedly mounted between both ends of the mounting frame and the inner side of the mounting groove, four centrally symmetrically distributed push rods are fixedly mounted on the end of the mobile bracket away from the charging socket, the end of the push rod away from the mobile bracket is a hemispherical structure, the push rod slides through the charging rack, four centrally symmetrically distributed tension springs are fixedly mounted between the mobile bracket and the inner side of the charging rack, and an arc-shaped baffle in contact with the end of the push rod is fixedly mounted on the inner side of the device housing.

[0013] Preferably, the fire extinguishing mechanism includes two arc-shaped sliding frames symmetrically fixedly installed on the inner side of the equipment housing, an arc-shaped slide plate is slidably installed between the two arc-shaped slide frames, heat dissipation windows are fixedly installed on both sides of the equipment housing, the size of the heat dissipation window is smaller than the size of the arc-shaped slide plate, an electromagnet is fixedly installed on the top of the equipment housing, a temperature sensor is fixedly installed on the top of the electromagnet, a plurality of first sliding beads distributed in a rectangular array are rotatably installed on one end of the arc-shaped slide plate close to the arc-shaped slide frame, a guide groove for limiting the sliding of the first sliding beads is provided on the outer side of the arc-shaped slide frame, two symmetrically distributed rubber strips are fixedly installed on both ends of the arc-shaped slide frame, and the top of the rubber strip and the bottom end of the arc-shaped slide frame are both inclined structures.

[0014] Preferably, two symmetrically distributed mounting tubes are fixedly mounted on the inner side of the equipment housing, the positioning plate and the power supply plate are slidably mounted on the outer sides of the two mounting tubes respectively, and a strip groove for mounting fire-fighting equipment is provided on the outer sides of the mounting tubes.

[0015] Preferably, a protective shell is fixedly mounted on the outer side of the device housing, and the drive motor is located on the inner side of the protective shell.

[0016] Preferably, two symmetrically distributed mounting brackets are fixedly installed on the inner side of the device housing, both ends of the rotating rod are rotatably installed on the inner side of the mounting bracket, and two symmetrically distributed arc plates are fixedly installed on the outer side of the mounting bracket, and the outer side of the arc plate is in contact with the inner side of the positioning cylinder.

[0017] Preferably, a plurality of second sliding balls distributed at equal intervals are rotatably mounted on the outer side of the arc-shaped plate, and an annular groove for limiting the sliding of the second sliding balls is provided on the inner side of the positioning cylinder.

[0018] Preferably, a stopper is fixedly mounted on one side of the sealing plate close to the positioning plate, the outer side of the stopper contacts the end of the adjacent stopper rod, and the bottom of the stopper is a curved surface structure.

[0019] Preferably, an insertion rod is provided on the inner side of the spring, the insertion rod slides through the installation frame, and the insertion rod is fixedly installed in the installation groove on the movable bracket.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] The present invention uses a material-taking mechanism, a positioning disk and a power supply disk to rotate and store multiple charging racks, so that when the sealing plate is opened, the energy storage batteries in the two charging racks at corresponding positions can be directly taken out, and the used energy storage batteries can be loaded into them to realize the replacement of the energy storage batteries. After the sealing plate is closed, the positioning disk and the power supply disk can rotate slightly to replace the positions of the multiple charging racks, so that the staff can directly take the charged energy storage batteries when opening the sealing plate again, thereby improving the convenience of replacing the energy storage batteries.

[0022] The present invention uses a material fixing mechanism, and when the energy storage battery is installed inside the charging rack, the positioning plate and the power supply plate are rotated to make the support rod rest against the outer side of the arc-shaped blocking frame. The installation frame on the charging rack can lean against the energy storage battery, so that the rubber pulley clamps and positions the energy storage battery, thereby improving the firmness of the installation of the energy storage battery, preventing the energy storage battery from being loosened from the charging socket, ensuring the normal charging of the energy storage battery, and when the sealing plate is opened, the installation frame is kept away from the energy storage battery, making it convenient for staff to take the energy storage battery, thereby achieving the effect of automatic installation and positioning.

[0023] The present invention uses a fire extinguishing mechanism to enable a temperature sensor to monitor the temperature inside the device casing in real time. When the temperature exceeds a predetermined value, the power supply to the electromagnet is turned off, so that the two arc-shaped slides can move downward along the inner sides of the two arc-shaped slide frames, closing the two heat dissipation windows, sealing the device casing, achieving the effect of oxygen blocking, and thus achieving the effect of rapid fire extinguishing. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 This is a schematic diagram of the positioning plate and the stopper structure of the present invention;

[0026] Figure 3 This is a schematic diagram of the power supply panel and mounting frame structure of the present invention;

[0027] Figure 4 This is a schematic diagram of the structure of the turntable and the sealing plate in the present invention;

[0028] Figure 5 This is a schematic diagram of the positioning ring and push gear structure in the present invention;

[0029] Figure 6 This is a schematic diagram of the structure of the push rod and rubber pulley in the present invention;

[0030] Figure 7 This is a schematic diagram of the electromagnet and heat dissipation window structure of the present invention;

[0031] Figure 8 It is a schematic diagram of the structure of the arc-shaped slide plate and the rubber strip in the present invention.

[0032] In the figure: 1. Equipment housing; 2. Base; 3. Positioning plate; 4. Power supply plate; 5. Charging rack; 6. Charging socket; 7. Sealing plate; 8. Insert rod; 9. Positioning cylinder; 10. Positioning ring; 11. Rotating rod; 12. Rotating wheel; 13. Push gear; 14. Turntable; 15. Connecting rod; 16. Driving motor; 17. Synchronous belt; 18. Moving bracket; 19. Mounting frame; 20. Rubber pulley; 21. Baffle; 22. Spring; 23. Push rod; 24. Tension spring; 25. Arc baffle frame; 26. Arc slide frame; 27. Arc slide plate; 28. Heat dissipation window; 29. ​​Electromagnet; 30. Temperature sensor; 31. First slide bead; 32. Rubber strip; 33. Mounting cylinder; 34. Protective shell; 35. Mounting rack; 36. Arc plate; 37. Second slide bead; 38. Block. DETAILED DESCRIPTION

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0034] Example 1: Please refer to Figures 1-8 , the energy storage device of a replaceable new energy storage battery shown in the figure includes a device housing 1 and a base 2 fixedly installed at the bottom of the device housing 1. The bottom of the base 2 is provided with multiple bolt holes to facilitate fixing the base 2 to the ground. The device housing 1 is a hollow circular structure. A positioning disk 3 and a power supply disk 4 are rotatably installed on the inner side of the device housing 1. Two symmetrically distributed mounting cylinders 33 are fixedly installed on the inner side of the device housing 1. The positioning disk 3 and the power supply disk 4 are respectively slidably installed on the outer sides of the two mounting cylinders 33. The outer side of the mounting cylinder 33 is provided with a strip groove for installing fire-fighting equipment. A plurality of centrally distributed mounting cylinders 33 are fixedly installed between the positioning disk 3 and the power supply disk 4. The charging racks 5 are symmetrically distributed around the center, and a charging socket 6 is fixedly installed at one end of the charging rack 5 close to the power supply disk 4, so that the energy storage battery can be inserted into the charging socket 6 through the inner side of the charging rack 5, so that the power supply disk 4 can charge the energy storage battery through the charging socket 6. A sealing plate 7 is slidably installed on the inner side of the device housing 1, and a material taking port corresponding to the sealing plate 7 is opened on the outer side of the device housing 1. When the sealing plate 7 is opened, the staff can take the energy storage batteries in two adjacent charging racks 5 through the material taking port; it also includes: a material taking mechanism for rotatingly taking the energy storage batteries in multiple charging racks 5, and the material taking mechanism is installed between the positioning disk 3 and the power supply disk 4;

[0035] The material-retrieving mechanism includes a positioning cylinder 9 fixedly installed between the positioning disk 3 and the power supply disk 4, which facilitates the synchronous rotation of the positioning disk 3 and the power supply disk 4. Two symmetrically distributed positioning rings 10 are fixedly installed on the inner side of the positioning cylinder 9. A rotating rod 11 located on the inner circle of the positioning ring 10 is rotatably installed on the inner side of the equipment housing 1. Two symmetrically distributed mounting brackets 35 are fixedly installed on the inner side of the equipment housing 1. Both ends of the rotating rod 11 are rotatably installed on the inner side of the mounting bracket 35 to provide support for the rotating rod 11 and facilitate the rotation of the rotating rod 11. Two symmetrically distributed arc plates 36 are fixedly installed on the outer side of the mounting bracket 35. The outer side of the arc plate 36 contacts the inner side of the positioning cylinder 9 to provide support for the positioning cylinder 9 and facilitate the rotation of the positioning cylinder 9. The outer side of the arc plate 36 The side is rotatably installed with multiple second sliding balls 37 distributed at equal distances. The inner side of the positioning cylinder 9 is provided with an annular groove for the limited sliding of the second sliding ball 37, so as to improve the stability of the rotation of the positioning cylinder 9. Two rotating wheels 12 are fixedly installed on the outer side of the rotating rod 11. The two rotating wheels 12 are respectively located on the inner sides of the two positioning rings 10. A pushing tooth 13 is fixedly installed on the outer side of the rotating wheel 12. The side of the rotating wheel 12 close to the pushing tooth 13 is a flat structure. The outer side of the positioning ring 10 is provided with a pushing groove for the limited insertion of the pushing tooth 13. When the rotating wheel 12 rotates, the pushing tooth 13 can be inserted into the pushing groove of the positioning ring 10. As the rotating wheel 12 rotates, the pushing tooth 13 pushes the positioning ring 10 to rotate slightly during the movement, thereby realizing multiple charging racks between the positioning disk 3 and the power supply disk 4. 5 is replaced, an arc-shaped groove is provided on the outside of the positioning ring 10 for limiting the sliding of the rotating wheel 12. When the arc surface of the outer side of the positioning disk 3 is aligned with the arc-shaped groove, the positioning ring 10 can be limited, and the positioning disk 3 and the power supply disk 4 can be positioned. The arc-shaped groove and the push groove are staggered, so that when the push tooth 13 is away from the push groove, the arc surface of the positioning disk 3 can contact the arc-shaped groove, and as the push tooth 13 rotates, the push tooth 13 contacts with multiple push grooves in turn, thereby realizing intermittent rotation of the positioning ring 10. A turntable 14 is fixedly installed at one end of the rotating rod 11, and a connecting rod 15 is hingedly assembled between the outer side of the turntable 14 and the sealing plate 7. The hinged part of the connecting rod 15 and the turntable 14 is away from the center of the turntable 14, so that when the turntable 14 rotates, it can be rotated by the connecting rod 15 Pull the sealing plate 7 to move up and down along the inner side of the equipment housing 1 to realize the opening and closing of the material taking port. Therefore, when the material taking port is closed, the push tooth 13 contacts the push groove, causing the positioning disk 3 and the power supply disk 4 to rotate slightly, thereby realizing the position replacement of multiple charging racks 5, so that the staff can directly take the charged energy storage battery when opening the material taking port again. The outside of the equipment housing 1 is fixedly installed with a drive motor 16, and the outside of the equipment housing 1 is fixedly installed with a protective shell 34. The drive motor 16 is located on the inner side of the protective shell 34 to provide protection for the drive motor 16. A synchronous belt 17 is rotatably installed between the output end of the drive motor 16 and the rotating rod 11. A control panel is installed on the outside of the equipment housing 1 for operating the drive motor 16.

[0036] Example 2: Please refer to Figure 4-Figure 6 , this embodiment further explains the first embodiment. The material-fixing mechanism shown in the figure includes a mobile bracket 18 slidably mounted on the outside of the charging rack 5. The mobile bracket 18 and the charging rack 5 are both hollow structures to facilitate heat dissipation of the energy storage battery. The outside of the mobile bracket 18 is provided with four mounting grooves symmetrically distributed in the center. A mounting frame 19 is slidably mounted on the inside of the mounting groove. A plurality of rubber pulleys 20 equidistantly distributed are rotatably mounted on the inside of the mounting frame 19. The rubber pulley 20 extends to the inside of the mobile bracket 18 so that the rubber pulley 20 can contact the outside of the energy storage battery. Four The baffles 21 are symmetrically distributed along the center. The four baffles 21 are respectively located on the outside of the four mounting frames 19. A slot corresponding to the rubber pulley 20 is opened on the side of the baffle 21 close to the mounting frame 19. Springs 22 are fixedly installed between the two ends of the mounting frame 19 and the inner side of the mounting groove. When the rubber pulley 20 is aligned with the slot on the baffle 21, the rebound force of the spring 22 can be used to make the rubber pulley 20 contact the inner side of the slot. An insertion rod 8 is provided on the inner side of the spring 22. The insertion rod 8 slides through the mounting frame 19 and is fixedly installed in the mounting groove on the movable bracket 18 to facilitate the movement of the mounting frame 19. Provide guidance, the end of the mobile bracket 18 away from the charging socket 6 is fixedly installed with four centrally symmetrically distributed push rods 23, the end of the push rod 23 away from the mobile bracket 18 is a hemispherical structure, the push rod 23 slides through the charging rack 5, and four centrally symmetrically distributed tension springs 24 are fixedly installed between the mobile bracket 18 and the inner side of the charging rack 5. An arc-shaped baffle 25 in contact with the end of the push rod 23 is fixedly installed on the inner side of the device housing 1. When the push rod 23 contacts the arc-shaped baffle 25, the push rod 23 can push the mobile bracket 18 to move along the outer side of the charging rack 5, so that the rubber pulley 20 can be released from the slot of the baffle 21. The rubber pulley 20 can slide out from the inside and contact with the outer side of the energy storage battery to achieve clamping and positioning of the energy storage battery, and prevent the energy storage battery from loosening from the charging socket 6. Therefore, when the push rod 23 is away from the arc-shaped block frame 25, the rebound force of the spring 22 can be used to make the rubber pulley 20 away from the energy storage battery, which is convenient for material removal. A stopper 38 is fixedly installed on the side of the sealing plate 7 close to the positioning disk 3. The outer side of the stopper 38 contacts the end of the adjacent push rod 23. The bottom of the stopper 38 is a curved surface structure, which is convenient for the stopper 38 to push the hemispherical end of the push rod 23 when it moves downward, so that the push rod 23 pushes the movable bracket 18 to move.

[0037] Example 3: Please refer to Figures 1-8, this embodiment further illustrates other embodiments. The fire extinguishing mechanism shown in the figure includes two arc-shaped sliding frames 26 symmetrically fixedly installed on the inner side of the equipment housing 1. Both ends of the arc-shaped sliding frame 26 are L-shaped structures. An arc-shaped slide 27 is slidably installed between the two arc-shaped sliding frames 26. Both ends of the arc-shaped sliding frame 26 can receive the arc-shaped slide 27. Heat dissipation windows 28 are fixedly installed on both sides of the equipment housing 1. The size of the heat dissipation window 28 is smaller than the size of the arc-shaped slide 27. When the arc-shaped slide 27 is aligned with the heat dissipation window 28, the heat dissipation window 28 can be sealed, that is, the inside of the equipment housing 1 can be sealed to achieve the effect of oxygen barrier. An electromagnet 29 is fixedly installed on the top of the equipment housing 1. The electromagnet 29 can adsorb and position the top of the arc-shaped slide 27. A temperature sensor is fixedly installed on the top of the electromagnet 29. The temperature sensor 30 can detect the temperature inside the device casing 1 in real time, and when the temperature inside the device casing 1 is too high, the electromagnet 29 is powered off, and the curved slide 27 can be loosened. The curved slide 27 is rotated close to one end of the curved slide frame 26 and is installed with a plurality of first sliding beads 31 distributed in a rectangular array. The outer side of the curved slide frame 26 is provided with a guide groove for the limited sliding of the first sliding beads 31, thereby reducing the friction between the curved slide 27 and the inner side of the curved slide frame 26, facilitating the rapid movement of the curved slide 27. Two symmetrically distributed rubber strips 32 are fixedly installed at both ends of the curved slide frame 26. The top end of the rubber strip 32 and the bottom end of the curved slide frame 26 are both inclined structures, so that the curved slide frame 26 can be inserted between the rubber strip 32 and the inner side of the device casing 1, thereby improving the sealing effect of the heat dissipation window 28.

[0038] Working principle: First, the staff starts the drive motor 16 through the control panel of the equipment housing 1, so that the drive motor 16 drives the rotating rod 11 to rotate through the synchronous belt 17, and the rotating rod 11 drives the turntable 14 and the two wheels 12 to rotate synchronously. The turntable 14 pulls the sealing plate 7 upward along the inner side of the equipment housing 1 through the connecting rod 15 to open the material taking port on the equipment housing 1. Then, the staff takes out the fully charged energy storage battery from the two charging racks 5 corresponding to the position of the material taking port, and puts the energy storage battery that needs to be charged into the two charging racks 5. The charging rack 5 is inserted into the charging socket 6 on the charging rack 5. Then, the staff starts the driving motor 16 again, so that the rotating rod 11 drives the turntable 14 and the two wheels 12 to rotate again. The turntable 14 seals the material taking port through the connecting rod 15. At the same time, the pushing teeth 13 on the wheel 12 are in contact with the pushing groove on the positioning ring 10, so that when the wheel 12 rotates, the pushing teeth 13 push the positioning ring 10 to rotate through the pushing groove, and the positioning ring 10 drives the positioning cylinder 9 to rotate synchronously, so that the positioning cylinder 9 drives the positioning disk 3 and the power supply disk 4 is rotated along the outer side of the arc plate 36, and the positioning disk 3 and the power supply disk 4 can replace the positions of multiple charging racks 5, so that the fully charged energy storage batteries are aligned with the positions of the sealing plate 7. In this way, it is ensured that the staff can get the fully charged energy storage batteries every time the sealing plate 7 is opened. At the same time, when the supporting rod 23 on the charging rack 5 contacts the arc-shaped blocking frame 25, the hemispherical end of the supporting rod 23 can move from the end of the arc-shaped blocking frame 25 to the outside of the arc-shaped blocking frame 25. In this process, the supporting rod 23 can move along the inner side of the charging rack 5. The movable bracket 18 is moved sideways, so that the support rod 23 drives the movable bracket 18 to move along the outer side of the charging rack 5, and the movable bracket 18 drives the mounting frame 19 to move synchronously, so that the rubber pulley 20 inside the mounting frame 19 is removed from the slot on the baffle 21, and the rubber pulley 20 can push the mounting frame 19 to move along the mounting groove of the movable bracket 18, so that the rubber pulley 20 contacts the outer side of the energy storage battery, thereby clamping and positioning the energy storage battery, preventing the energy storage battery and the charging socket 6 from becoming loose, thereby achieving the effect of improving the convenience of replacing the energy storage battery;

[0039] The temperature sensor 30 at the top of the device casing 1 can monitor the temperature inside the device casing 1 in real time. When the temperature inside the device casing 1 is high, the energy storage battery in the device casing 1 will catch fire. The temperature sensor 30 can transmit the temperature to the control panel of the device casing 1. The control panel will cut off the power to the electromagnet 29, causing the electromagnet 29 to release the two curved slides 27, so that the curved slide 27 moves downward between the two curved baffles 25. The weight of the curved slide 27 can be used to insert the curved slide 27 between the heat dissipation window 28 and the rubber strip 32. The elasticity of the rubber strip 32 can then be used to make the curved slide 27 seal the heat dissipation window 28 to prevent outside air from entering the device casing 1, thereby achieving the effect of oxygen blocking and achieving the effect of rapid fire extinguishing.

[0040] It should be noted that, in this document, relational terms such as first and second, etc., are used only 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 terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0041] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An energy storage device with replaceable new energy storage battery, characterized in that: include: A device housing (1) and a base (2) mounted at the bottom of the device housing (1); a positioning plate (3) and a power supply plate (4) are rotatably mounted on the inner side of the device housing (1); a plurality of charging racks (5) are mounted between the positioning plate (3) and the power supply plate (4); a charging socket (6) is fixedly mounted on one end of the charging rack (5); and a sealing plate (7) is slidably mounted on the inner side of the device housing (1); Also includes: A material taking mechanism, used for taking the energy storage batteries in the plurality of charging racks (5) in rotation, the material taking mechanism being installed between the positioning plate (3) and the power supply plate (4); A material positioning mechanism, used for automatically positioning the energy storage battery loaded into the charging rack (5), the material positioning mechanism being installed on the outside of the charging rack (5); A fire extinguishing mechanism is used to seal and flame retard the device housing (1); the fire extinguishing mechanism is installed on the inner side of the device housing (1).

2. The energy storage device of a replaceable new energy storage battery according to claim 1, characterized in that: The material taking mechanism comprises a positioning cylinder (9) fixedly mounted between the positioning disk (3) and the power supply disk (4), two positioning rings (10) being mounted on the inner side of the positioning cylinder (9), a rotating rod (11) being rotatably mounted on the inner side of the equipment housing (1), two rotating wheels (12) being mounted on the outer side of the rotating rod (11), a pushing tooth (13) being fixedly mounted on the outer side of the rotating wheel (12), a side of the rotating wheel (12) close to the pushing tooth (13) being a plane structure, a pushing groove for limiting insertion of the pushing tooth (13) being provided on the outer side of the positioning ring (10), an arc groove for limiting sliding of the rotating wheel (12) being provided on the outer side of the positioning ring (10), a rotating disk (14) being fixedly mounted on one end of the rotating rod (11), a connecting rod (15) being hingedly mounted between the outer side of the rotating disk (14) and the sealing plate (7), and a driving motor (16) being mounted on the outer side of the equipment housing (1).

3. The energy storage device of a replaceable new energy storage battery according to claim 2, characterized in that: The material setting mechanism comprises a mobile bracket (18) slidably mounted on the outside of the charging rack (5), four mounting frames (19) are mounted on the outside of the mobile bracket (18), a plurality of rubber pulleys (20) are mounted on the inside of the mounting frame (19), four baffles (21) are fixedly mounted on the outside of the charging rack (5), a plurality of slots are provided on one side of the baffle (21), springs (22) are fixedly mounted on both ends of the mounting frame (19), four support rods (23) are fixedly mounted on one end of the mobile bracket (18), four tension springs (24) are fixedly mounted between the mobile bracket (18) and the inner side of the charging rack (5), and an arc-shaped baffle frame (25) is fixedly mounted on the inner side of the device housing (1).

4. The energy storage device of a replaceable new energy storage battery according to claim 3, characterized in that: The fire extinguishing mechanism comprises two arc-shaped sliding frames (26) fixedly mounted on the inner side of the device housing (1), an arc-shaped sliding plate (27) slidably mounted between the two arc-shaped sliding frames (26), heat dissipation windows (28) fixedly mounted on both sides of the device housing (1), an electromagnet (29) mounted on the top of the device housing (1), a plurality of first sliding beads (31) rotatably mounted on one end of the arc-shaped sliding plate (27), and two rubber strips (32) fixedly mounted on both ends of the arc-shaped sliding frame (26).

5. The energy storage device of a replaceable new energy storage battery according to claim 1, characterized in that: Two mounting tubes (33) are fixedly mounted on the inner side of the equipment housing (1); the positioning plate (3) and the power supply plate (4) are slidably mounted on the outer sides of the two mounting tubes (33), respectively; and strip grooves for mounting fire-fighting equipment are provided on the outer sides of the mounting tubes (33).

6. The energy storage device of a replaceable new energy storage battery according to claim 2, characterized in that: A protective shell (34) is installed on the outer side of the device housing (1), and the drive motor (16) is located on the inner side of the protective shell (34).

7. The energy storage device of a replaceable new energy storage battery according to claim 2, characterized in that: Two mounting frames (35) are fixedly mounted on the inner side of the device housing (1), both ends of the rotating rod (11) are rotatably mounted on the inner side of the mounting frames (35), and two symmetrically distributed arc plates (36) are fixedly mounted on the outer side of the mounting frames (35), and the outer sides of the arc plates (36) are in contact with the inner side of the positioning cylinder (9).

8. The energy storage device of a replaceable new energy storage battery according to claim 7, characterized in that: A plurality of second sliding balls (37) are rotatably mounted on the outer side of the arc-shaped plate (36).

9. The energy storage device of a replaceable new energy storage battery according to claim 3, characterized in that: A stopper (38) is fixedly mounted on one side of the sealing plate (7), the outer side of the stopper (38) contacts the end of the adjacent stopper rod (23), and the bottom of the stopper (38) is a curved surface structure.

10. The energy storage device of a replaceable new energy storage battery according to claim 3, characterized in that: An insertion rod (8) is provided on the inner side of the spring (22), the insertion rod (8) slides through the installation frame (19), and the insertion rod (8) is installed in a mounting groove on the movable bracket (18).

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