Movable stackable energy storage device

Abstract

The utility model relates to the technical field of energy storage devices, in particular to a movable stackable energy storage device which comprises an energy storage cabinet body, a side plate, a supporting block and a moving device and further comprises a containing device, the containing device comprises a guide rail, a containing plate, a guide rod, a clamping column and a locking assembly, the guide rail is fixedly installed on the side plate, a clamping groove is formed in one side of the guide rail, and the supporting block is arranged in the clamping groove. The containing plate is in sliding fit with the guide rail, an installation groove is formed in the side, close to the clamping groove, of the containing plate, the guide rod is fixedly installed on the containing plate and located in the installation groove, the clamping column is installed on the guide rod in a sliding mode, and the locking assembly is installed on the clamping column. The clamping columns slide into the clamping grooves of the guide rails, and the positions of the clamping columns are fixed through the locking assemblies, so that battery packs of different sizes can be stored between the side plates in the energy storage cabinet body, and it is guaranteed that the space between the adjusted containing plates is not limited.

Description

Technical Field

[0001] This utility model relates to the field of energy storage device technology, and in particular to a mobile, stackable energy storage device. Background Technology

[0002] A battery is a functional device that converts and stores energy. Its working principle is based on electrochemical reactions, converting stored chemical or physical energy into usable electrical energy. Structurally, as the core component of a chemical power source, the battery consists of two electrodes, positive and negative, made of materials with different electrochemical activities. The electrodes are immersed in a specific electrolyte solution, which acts as a medium for ion conduction. When the battery is connected to an external circuit, an internal conversion process occurs between chemical and electrical energy, providing the power required by electrical appliances. However, the fixed spacing between existing battery pack holders prevents the placement of battery packs of different sizes.

[0003] Existing patent CN222015577U describes a movable energy storage battery compartment. Through a set limiting component, rotating the rotating cylinder allows the connecting cover to move up and down, thereby enabling two sliding plates to move in opposite or opposite directions via a connecting rod. When the locking block is inserted into the locking slot, the placement plate can be positioned. When the locking block is disengaged from the locking slot, the position of the placement plate can be easily adjusted. This allows the distance between the placement plates in the vertical direction of the compartment to be adjusted, thus facilitating the stacking of energy storage batteries of different sizes and greatly improving the flexibility of the compartment.

[0004] However, when using a portable energy storage battery compartment based on an existing patent, the device can accommodate the distance between the placement plates, but the adjustment structure at the bottom of the placement plates affects the storage space of the lower placement plates, thus limiting the size of the battery pack that can be placed. Utility Model Content

[0005] The purpose of this invention is to provide a mobile, stackable energy storage device that solves the problem that, in the aforementioned devices, the distance between the placement plates is limited, but the adjustment structure at the bottom of the placement plate affects the accommodating space of the lower placement plate, thus restricting the size of the battery pack that can be placed.

[0006] To achieve the above objectives, this utility model provides a mobile, stackable energy storage device, including an energy storage cabinet, side panels, support blocks, and a moving device. The support blocks are fixedly installed at the bottom of the energy storage cabinet, the side panels are fixedly installed inside the energy storage cabinet, and the moving device is located on the outside of the energy storage cabinet. It also includes a receiving device, which includes a guide rail, a receiving plate, a guide rod, a locking post, and a locking assembly. The guide rail is fixedly installed on the side panel, and a slot is provided on one side of the guide rail. The receiving plate slides with the guide rail, and a battery pack is placed on the receiving plate. An installation groove is provided on the side of the receiving plate near the slot. The guide rod is fixedly installed on the receiving plate and located within the installation groove. The locking post is slidably installed on the guide rod, and the locking assembly is installed on the locking post.

[0007] The locking assembly includes a locking sleeve, a locking washer, and a rotating component. The locking sleeve is threadedly engaged with the locking pin. The locking washer is fixedly installed on the locking sleeve. The rotating component is installed on the locking sleeve.

[0008] The rotating component includes a square sleeve and a rotating rod, wherein the square sleeve is fixedly installed on the locking sleeve, and the rotating rod is fixedly installed on the square sleeve.

[0009] The mobile device includes wheels, a mounting plate, a mounting plate, and a pushing assembly. The mounting plate is fixedly installed on the outside of the energy storage cabinet. The mounting plate is mounted on the mounting plate via the pushing assembly. The wheels are mounted on the mounting plate.

[0010] The pushing assembly includes a slide rod and a push rod. The slide rod is fixedly mounted on the mounting plate and slides in cooperation with the mounting plate. The push rod is mounted on the mounting plate, and the mounting plate is fixedly connected to the output end of the push rod.

[0011] This utility model discloses a mobile, stackable energy storage device. By sliding the receiving plate into the guide rail within the energy storage cabinet, battery packs can be placed. When storing battery packs of different sizes, the receiving plate is slid into the guide rail of the corresponding height. Then, the locking pin is pushed to slide on the guide rod, causing it to enter the slot of the guide rail. Subsequently, rotating the rotating rod causes the square sleeve to rotate, which in turn causes the locking sleeve to rotate. Because the locking sleeve and the locking pin are threaded together, the locking sleeve moves downwards during rotation. This movement of the locking sleeve causes the locking pad to move downwards until it abuts against the surface of the guide rail, thus fixing the receiving plate. This allows battery packs of different sizes to be stored between the side panels within the energy storage cabinet, ensuring that the space between the adjusted receiving plates is not restricted. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a schematic diagram of the overall structure of a mobile, stackable energy storage device according to this utility model.

[0014] Figure 2 This is a structural schematic diagram of the locking component of this utility model.

[0015] In the diagram: 101-Energy storage cabinet, 102-Side panel, 103-Support block, 104-Guide rail, 105-Accommodation plate, 106-Guide rod, 107-Card post, 108-Card slot, 109-Battery pack, 110-Mounting slot, 111-Lock sleeve, 112-Lock pad, 113-Square sleeve, 114-Rotating rod, 115-Moving wheel, 116-Mounting plate, 117-Mounting plate, 118-Slide rod, 119-Push rod. Detailed Implementation

[0016] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0017] The embodiment of this application is as follows:

[0018] Please see Figure 1-2 , Figure 1 This is a schematic diagram of the overall structure of a mobile, stackable energy storage device according to this utility model. Figure 2 This is a structural schematic diagram of the locking component of this utility model.

[0019] This utility model provides a mobile, stackable energy storage device, including an energy storage cabinet 101, side plates 102, support blocks 103, and a moving device. It also includes a receiving device, which comprises a guide rail 104, a receiving plate 105, a guide rod 106, a locking post 107, and a locking assembly. The locking assembly includes a locking sleeve 111, a locking pad 112, and a rotating component. The rotating component includes a square sleeve 113 and a rotating rod 114. The moving device includes a moving wheel 115, a mounting plate 116, a mounting plate 117, and a pushing assembly. The pushing assembly includes a sliding rod 118 and a push rod 119. This solution addresses the issue that while the device can accommodate varying distances between plates, the adjustment structure at the bottom of the mounting plate affects the accommodating space of the lower mounting plate, thus limiting the size of the battery pack that can be placed.

[0020] In this embodiment, the guide rail 104 and the receiving plate 105 slide into the guide rail 104 at a suitable height for the battery pack 109 through the sliding engagement of the guide rail 104 and the locking assembly fixes the position of the locking post 107, so that the side plates 102 inside the energy storage cabinet 101 can store battery packs 109 of different sizes, and ensures that the space between the adjusted receiving plates 105 is not restricted.

[0021] The guide rail 104 is fixedly mounted on the side plate 102. A slot 108 is provided on one side of the guide rail 104. The receiving plate 105 is slidably engaged with the guide rail 104. A battery pack 109 is placed on the receiving plate 105. A mounting groove 110 is provided on the side of the receiving plate 105 near the slot 108. The guide rod 106 is fixedly mounted on the receiving plate 105 and located within the mounting groove 110. A locking post 107 is slidably mounted on the guide rod 106. A locking assembly is mounted on the locking post 107. The guide rails 104 are vertically spaced on the side plate 102. The receiving plate 105 has a flat plate structure. The guide rods 106 are horizontally positioned within the mounting groove 110. The locking post 107 is threaded. Through the sliding engagement of the guide rail 104 and the receiving plate 105, the receiving plate 105 is slid into the guide rail 104 at a suitable height for the battery pack 109. Then, the locking post 107 is slid along the guide rail 104, so that the locking post 107 enters the locking groove 108 on the guide rail 104 from the mounting groove 110. Then, the locking assembly fixes the position of the locking post 107, thereby fixing the receiving plate 105 in the guide rail 104. This allows battery packs 109 of different sizes to be stored between the side plates 102 inside the energy storage cabinet 101, and ensures that the space between the adjusted receiving plates 105 is not restricted.

[0022] Secondly, the locking sleeve 111 is threadedly engaged with the locking pin 107; the locking pad 112 is fixedly installed on the locking sleeve 111; the rotating member is installed on the locking sleeve 111. The locking sleeve 111 has threads on its inner side, and the locking pad 112 is made of rubber. The rotating member drives the locking sleeve 111 to rotate, causing the locking sleeve 111 to move downwards and abut against the slide rail surface through the threaded engagement with the locking pin 107, thereby locking the position of the locking pin 107.

[0023] Furthermore, the square sleeve 113 is fixedly installed on the lock sleeve 111; the rotating rod 114 is fixedly installed on the square sleeve 113. The square sleeve 113 is welded to the outside of the lock sleeve 111, and the rotating rod 114 is welded to the outside of the square sleeve 113. The rotating rod 114 drives the square sleeve 113 to rotate, thereby causing the square sleeve 113 to drive the lock sleeve 111 to rotate.

[0024] Furthermore, the mounting plate 117 is fixedly installed on the outside of the energy storage cabinet 101; the mounting disk 116 is installed on the mounting plate 117 via the pushing assembly; the moving wheel 115 is installed on the mounting disk 116, the mounting plate 117 is welded to the outside of the energy storage cabinet 101, the mounting disk 116 is a disc structure, and the moving wheel 115 is a universal wheel. The pushing assembly pushes the mounting disk 116 downward, causing the mounting disk 116 to drive the moving wheel 115 downward until the moving wheel 115 supports the energy storage cabinet 101, causing the support block 103 to leave the ground, thereby facilitating the movement of the energy storage cabinet 101.

[0025] Finally, the slide rod 118 is fixedly installed on the mounting plate 116 and slides in cooperation with the mounting plate 117; the push rod 119 is installed on the mounting plate 117, the mounting plate 116 is fixedly connected to the output end of the push rod 119, the slide rod 118 is arranged on both sides of the mounting plate 116, the push rod 119 is an electric push rod, and the mounting plate 116 moves downward by pushing the output end of the push rod 119, while the slide rod 118 can provide a guiding function.

[0026] In this embodiment, the battery pack 109 can be placed by sliding the receiving plate 105 into the guide rail 104 inside the energy storage cabinet 101. When it is necessary to store battery packs 109 of different sizes, the receiving plate 105 is slid into the guide rail 104 of the corresponding height, and then the locking post 107 is pushed to slide on the guide rod 106, so that the locking post 107 enters the locking slot 108 of the guide rail 104. Then, the rotating rod 114 is rotated to drive the square sleeve 113 to rotate. 13 drives the locking sleeve 111 to rotate. Since the locking sleeve 111 is threadedly engaged with the locking post 107, the locking sleeve 111 moves downward during rotation. The movement of the locking sleeve 111 causes the locking pad 112 to move downward until the locking pad 112 abuts against the surface of the guide rail 104. At this time, the receiving plate 105 is fixed, so that the side plates 102 inside the energy storage cabinet 101 can store battery packs 109 of different sizes, and ensure that the space between the adjusted receiving plates 105 is not restricted.

[0027] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A mobile, stackable energy storage device, comprising an energy storage cabinet, side panels, support blocks, and a moving device, wherein the support blocks are fixedly installed at the bottom of the energy storage cabinet, the side panels are fixedly installed inside the energy storage cabinet, and the moving device is disposed on the outside of the energy storage cabinet, characterized in that, It also includes a containing device; The receiving device includes a guide rail, a receiving plate, a guide rod, a locking post, and a locking assembly. The guide rail is fixedly installed on the side plate, and a slot is provided on one side of the guide rail. The receiving plate is slidably engaged with the guide rail, and a battery pack is placed on the receiving plate. A mounting groove is provided on the side of the receiving plate near the slot. The guide rod is fixedly installed on the receiving plate and located in the mounting groove. The locking post is slidably installed on the guide rod, and the locking assembly is installed on the locking post.

2. The mobile, stackable energy storage device as described in claim 1, characterized in that, The locking assembly includes a locking sleeve, a locking washer, and a rotating component. The locking sleeve is threadedly engaged with the locking pin. The locking washer is fixedly installed on the locking sleeve. The rotating component is installed on the locking sleeve.

3. The mobile, stackable energy storage device as described in claim 2, characterized in that, The rotating component includes a square sleeve and a rotating rod, wherein the square sleeve is fixedly installed on the locking sleeve; and the rotating rod is fixedly installed on the square sleeve.

4. The mobile, stackable energy storage device as described in claim 1, characterized in that, The mobile device includes wheels, a mounting plate, a mounting plate, and a pushing assembly. The mounting plate is fixedly installed on the outside of the energy storage cabinet. The mounting plate is mounted on the mounting plate via the pushing assembly. The wheels are mounted on the mounting plate.

5. The mobile, stackable energy storage device as described in claim 4, characterized in that, The pushing assembly includes a slide rod and a push rod. The slide rod is fixedly mounted on the mounting plate and slides in cooperation with the mounting plate. The push rod is mounted on the mounting plate, and the mounting plate is fixedly connected to the output end of the push rod.

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