Electric energy storage device convenient to move and arrange

Abstract

The utility model belongs to the technical field of electric energy storage devices, and particularly relates to an electric energy storage device convenient to move and arrange, which comprises a bottom plate, an electric energy storage box and a plurality of threaded sleeves are fixedly mounted at the upper end of the bottom plate, protective assemblies are mounted on the left side and the right side of the upper end of the bottom plate, and threaded rods are in threaded connection with the interiors of the threaded sleeves. A rotating rod is rotationally connected in each adjacent group of bearing seats, second bevel gears are fixedly connected to the two ends of the plurality of rotating rods, a plurality of first bevel gears are rotationally connected to the lower end of the bottom plate, the plurality of first bevel gears are respectively meshed with the adjacent second bevel gears, and the plurality of threaded rods respectively penetrate through the corresponding first bevel gears downwards; and the first bevel gears are in sliding connection with the first bevel gears. The positions of the multiple bases can be adjusted at the same time through one-time manual operation, so that the multiple bases can move up and down at the same time, and therefore the supporting device is supported.

Description

Technical Field

[0001] The utility model belongs to the field of electric energy storage devices, in particular to an electric energy storage device which is easy to move and place. Background Art

[0002] With rapid economic growth, the demand for energy is increasing. The inherent characteristics of wind and solar energy resources make wind and solar power generation unstable and discontinuous, representing a typical random, intermittent power source. Utilizing wind and solar power requires large-capacity energy storage devices. These devices primarily store and supply electricity, primarily for use in environments without a power source.

[0003] After searching, patent application number 2022226771744 discloses a portable power storage device. The device's movable wheels rotate in conjunction with the rotating base, enabling movement in any direction. Depending on the site, it can be secured with either inserts or suction elements. This convenient mobility and diverse fixing methods meet the needs of various environments, improving ease of use and reducing workload.

[0004] However, when the above device is used, since there are multiple groups of adsorption components and there is no connection between the multiple groups of adsorption components, when adjusting the position of the adsorption component so that the utility model can be stably supported on the ground, the staff needs to adjust the adsorption components again and again, which is more troublesome to operate. Summary of the Invention

[0005] The purpose of the present invention is to provide an electric energy storage device that is easy to move and place. Through one manual operation, the positions of multiple bases can be adjusted at the same time, so that the multiple bases can move up and down at the same time, thereby achieving support for the present invention.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: to provide an electric energy storage device that is easy to move and place, including a base plate, an electric energy storage box and a plurality of threaded sleeves are fixedly installed on the upper end of the base plate, protective components are installed on the left and right sides of the upper end of the base plate, and the electric energy storage box is located between the two groups of protective components, the interiors of the plurality of threaded sleeves are threadedly connected to threaded rods, the plurality of threaded rods downwardly penetrate the base plate, the bottom ends of the plurality of threaded rods are fixedly connected to the base, the lower end of the base plate is fixedly connected to a plurality of universal wheels and a plurality of groups of bearing seats, each adjacent group of bearing seats is rotatably connected with a rotating rod, the two ends of the plurality of rotating rods are fixedly connected to a second bevel gear, the lower end of the base plate is rotatably connected to a plurality of first bevel gears, the plurality of first bevel gears are respectively meshed with adjacent second bevel gears, and the plurality of threaded rods respectively penetrate downwardly through the corresponding first bevel gears and are respectively slidably connected to the first bevel gears.

[0007] Optionally, the lower end surfaces of the plurality of bases are provided with anti-slip grooves.

[0008] Optionally, the circumferential surfaces of the plurality of threaded rods are fixedly connected with a stopper.

[0009] Optionally, a rain shelter is fixedly installed on the top of the power storage box.

[0010] Optionally, the protective assembly includes a first maintenance frame, a second maintenance frame, a second sliding groove, a spring and a sliding rod, and the second sliding groove is opened on both sides of the left and right sides of the upper end surface of the base plate, and the spring and the sliding rod are fixedly connected inside the second sliding groove, and the spring is sleeved on the circumferential surface of the sliding rod, and the upper end of the base plate is slidably connected to the second maintenance frame, and the second maintenance frame extends downward to the second sliding groove and is slidably connected to the second sliding groove, the sliding rod passes through the second maintenance frame, and the second maintenance frame is slidably connected to the sliding rod, and the end of the spring away from the inner side wall of the second sliding groove is fixedly connected to the second maintenance frame, and the front and rear ends of the second maintenance frame are fixedly connected to multiple first maintenance frames, and the end face shape of the first maintenance frame when viewed from above is L-shaped.

[0011] Optionally, a first sliding groove is formed on the circumferential surface of the threaded rod, a sliding block is slidably connected inside the first sliding groove, and the sliding block is fixedly installed inside the first bevel gear.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. When the present invention is used, by rotating one of the threaded rods, multiple threaded rods can be controlled to rotate simultaneously under the mutual cooperation of the first bevel gear, the second bevel gear and the rotating rod, and the multiple threaded rods respectively drive multiple bases to rotate and move, so that the bases can be stably supported on the ground, so that the present invention can be stably located at a designated location and the power storage box can be used smoothly. In the process of adjusting the base, the positions of multiple bases can be adjusted simultaneously through one manual operation, so that multiple bases can move up and down at the same time, thereby realizing support for the present invention.

[0014] 2. The utility model can protect the electric energy storage box under the action of the protective component. Since the protective component surrounds the electric energy storage box, it can protect the electric energy storage box when it is hit by external force. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0016] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model after partial section from the right side;

[0018] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure at A in the middle;

[0019] Figure 4 This is a bottom-up three-dimensional structural diagram of the present invention;

[0020] Figure 5 For this utility model Figure 4 Schematic diagram of the enlarged structure at B in the middle;

[0021] Figure 6 This is a schematic diagram of the three-dimensional structure of the utility model after the main view is partially cut away;

[0022] Figure 7 For this utility model Figure 6 Schematic diagram of the enlarged structure at point C in the middle.

[0023] In the figure: 1. Base plate; 2. Power storage box; 3. First maintenance frame; 4. Second maintenance frame; 5. Canopy; 6. Universal wheel; 7. Base; 8. Block; 9. Threaded rod; 10. Threaded sleeve; 11. First bevel gear; 12. Second bevel gear; 13. Rotating rod; 14. Bearing seat; 15. First sliding groove; 16. Sliding block; 17. Second sliding groove; 18. Spring; 19. Sliding rod. DETAILED DESCRIPTION

[0024] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0025] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or indirectly connected to the other element.

[0026] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] Now the embodiment of the utility model Figure 1-Figure 7 An electric energy storage device that is easy to move and place is provided for description. An electric energy storage device that is easy to move and place includes a base plate 1, an electric energy storage box 2 and a plurality of threaded sleeves 10 are fixedly installed on the upper end of the base plate 1, protective components are installed on the left and right sides of the upper end of the base plate 1, and the electric energy storage box 2 is located between the two sets of protective components, the interiors of the plurality of threaded sleeves 10 are threadedly connected to threaded rods 9, the plurality of threaded rods 9 are downwardly penetrated by the base plate 1, the bottom ends of the plurality of threaded rods 9 are fixedly connected to the base 7, the lower end of the base plate 1 is fixedly connected to a plurality of universal wheels 6 and a plurality of groups of bearing seats 14, each adjacent group of bearing seats 14 is rotatably connected to a rotating rod 13, both ends of the plurality of rotating rods 13 are fixedly connected to a second bevel gear 12, the lower end of the base plate 1 is rotatably connected to a plurality of first bevel gears 11, the plurality of first bevel gears 11 are respectively engaged with the adjacent second bevel gears 12, the plurality of threaded rods 9 respectively penetrate downward to the corresponding first bevel gears 11, and are respectively slidably connected to the first bevel gears 11. The circumferential surface of the threaded rod 9 is provided with a first sliding groove 15, and a sliding block 16 is slidably connected to the interior of the first sliding groove 15. The sliding block 16 is fixedly mounted inside the first bevel gear 11. During operation, under the action of the universal wheel 6, the utility model is moved to a designated location. One of the threaded rods 9 is rotated, and the cooperation between the first sliding groove 15 and the sliding block 16 drives one of the first bevel gears 11 to rotate, thereby driving one of the second bevel gears 12 to rotate, and then driving the rotating rod 13 to rotate. Under the mutual cooperation of the first bevel gear 11 and the second bevel gear 12 on the other side of the rotating rod 13, the threaded rods 9 in other positions rotate simultaneously, so that multiple threaded rods 9 simultaneously drive multiple bases 7 to rotate and move until the bases 7 are supported on the ground, ensuring that the utility model is stably supported on the ground, so that the power storage box 2 can be used stably. (In specific use, the threads on the surfaces of two adjacent threaded rods 9 are in opposite directions, so that when multiple threaded rods 9 rotate simultaneously, they drive the base 7 to move up or down).

[0028] The present invention provides an electric energy storage device that is easy to move and place. Compared with the prior art, by rotating one of the threaded rods 9, multiple threaded rods 9 can be controlled to rotate simultaneously under the mutual cooperation of the first bevel gear 11, the second bevel gear 12 and the rotating rod 13. The multiple threaded rods 9 respectively drive the multiple bases 7 to rotate and move, so that the bases 7 can be stably supported on the ground, so that the present invention can be stably located at a designated location and the electric energy storage box 2 can be used smoothly. In the process of adjusting the base 7, the positions of multiple bases 7 can be adjusted at the same time through a single manual operation, so that the multiple bases 7 can move up and down at the same time, thereby achieving support for the present invention.

[0029] In another embodiment of the present invention, please refer to Figure 4 and Figure 5 The lower end surfaces of the plurality of bases 7 are all provided with anti-skid patterns. During operation, the anti-skid patterns can increase the friction force, thereby enhancing the stability of the base 7, so that the base 7 is more stably supported on the ground.

[0030] In another embodiment of the present invention, please refer to Figure 1 、 Figure 2 、 Figure 4 and Figure 6 The circumferential surfaces of the plurality of threaded rods 9 are all fixedly connected with stoppers 8. During operation, the existence of the stoppers 8 can block the upper ends of the threaded rods 9 to prevent the threaded rods 9 from separating from the threaded sleeves 10.

[0031] In another embodiment of the present invention, see Figure 1 、 Figure 2 、 Figure 4 and Figure 6 A rain shelter 5 is fixedly mounted on the top of the power storage box 2. During operation, the rain shelter 5 can block rain from the outside, and the rain falls on the power storage box 2, causing damage to the power storage box 2.

[0032] In another embodiment of the present invention, please refer to Figure 1 、 Figure 4 、 Figure 6 and Figure 7The protective assembly includes a first maintenance frame 3, a second maintenance frame 4, a second sliding groove 17, a spring 18 and a sliding rod 19. Second sliding grooves 17 are opened on both sides of the upper end surface of the base plate 1. The inside of the second sliding groove 17 is fixedly connected with a spring 18 and a sliding rod 19. The spring 18 is sleeved on the circumferential surface of the sliding rod 19, and the upper end of the base plate 1 is slidably connected to the second maintenance frame 4, and the second maintenance frame 4 extends downward to the second sliding groove 17 and is slidably connected to the second sliding groove 17. The sliding rod 19 passes through the second maintenance frame 4, and the second maintenance frame 4 is slidably connected to the sliding rod 19. One end of the spring 18 away from the inner side wall of the second sliding groove 17 is fixedly connected to the second maintenance frame 4, and the front and rear ends of the second maintenance frame 4 are fixedly connected with multiple first maintenance frames 3, and the end face shape of the first maintenance frame 3 when viewed from above is L-shaped. During operation, the two second maintenance frames 4 surround the left and right sides of the power energy storage box 2, and the two sets of first maintenance frames 3 surround the front and rear sides of the power energy storage box 2. At this time, the protective component can surround the power energy storage box 2 all around, and protect the power energy storage box 2 when it is hit by external force. When an external force hits the second maintenance frame 4, the second maintenance frame 4 will move along the second sliding groove 17 and compress the spring 18. The external force acts on the second maintenance frame 4, which can prevent the power energy storage box 2 from being directly subjected to force and causing damage. After the external force disappears, the second maintenance frame 4 can be moved and reset under the action of the spring 18.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An electric energy storage device that is easy to move and place, comprising a base plate (1), characterized in that: An electric energy storage box (2) and a plurality of threaded sleeves (10) are fixedly mounted on the upper end of the base plate (1); protective components are mounted on both the left and right sides of the upper end of the base plate (1); and the electric energy storage box (2) is located between the two sets of protective components; the interiors of the plurality of threaded sleeves (10) are threadedly connected to threaded rods (9); the plurality of threaded rods (9) pass through the base plate (1) downward; the bottom ends of the plurality of threaded rods (9) are fixedly connected to a base (7); and the lower end of the base plate (1) is fixedly connected to a plurality of universal wheels (6). and a plurality of groups of bearing seats (14), wherein each adjacent group of bearing seats (14) is rotatably connected to a rotating rod (13), both ends of the plurality of rotating rods (13) are fixedly connected to a second bevel gear (12), the lower end of the base plate (1) is rotatably connected to a plurality of first bevel gears (11), the plurality of first bevel gears (11) are respectively engaged with the adjacent second bevel gears (12), and the plurality of threaded rods (9) respectively penetrate downwardly through the corresponding first bevel gears (11) and are respectively slidably connected to the first bevel gears (11).

2. The portable power storage device according to claim 1, wherein: The lower end surfaces of the plurality of bases (7) are all provided with anti-slip grooves.

3. The portable power storage device according to claim 1, wherein: The circumferential surfaces of the plurality of threaded rods (9) are all fixedly connected with stoppers (8).

4. The portable power storage device according to claim 1, wherein: A rain shelter (5) is fixedly mounted on the top of the power storage box (2).

5. The portable power storage device according to claim 1, wherein: The protective assembly includes a first maintenance frame (3), a second maintenance frame (4), a second sliding groove (17), a spring (18) and a slide bar (19). The second sliding groove (17) is provided on both sides of the upper end surface of the base plate (1). The spring (18) and the slide bar (19) are fixedly connected inside the second sliding groove (17). The spring (18) is sleeved on the circumferential surface of the slide bar (19). The upper end of the base plate (1) is slidably connected to the second maintenance frame (4). The second maintenance frame (4) extends downward to the second sliding groove (17) and is slidably connected to the second sliding groove (17), the sliding rod (19) passes through the second maintenance frame (4), and the second maintenance frame (4) is slidably connected to the sliding rod (19), and the end of the spring (18) away from the inner wall of the second sliding groove (17) is fixedly connected to the second maintenance frame (4), and the front and rear ends of the second maintenance frame (4) are fixedly connected with a plurality of first maintenance frames (3), and the end face shape of the first maintenance frame (3) when viewed from above is L-shaped.

6. The portable power storage device according to claim 1, wherein: A first sliding groove (15) is provided on the circumferential surface of the threaded rod (9), and a sliding block (16) is slidably connected inside the first sliding groove (15). The sliding block (16) is fixedly installed inside the first bevel gear (11).

Images