Energy storage container and battery energy storage device

Abstract

The utility model relates to an energy storage container and a battery energy storage device, the energy storage container comprises a storage unit, a separation unit, a placement unit, a transmission unit and a driving unit, the storage unit is arranged on a horizontal plane, the interior of the storage unit is divided into a storage area and a control area from top to bottom, and the storage area of the storage unit is provided with a support structure; the partition unit is arranged in the storage unit and connected with the storage unit. The device has the advantages that the placement unit can be driven to move out of or move into the storage unit through the cooperative use of the placement unit, the transmission unit and the driving unit, so that the battery pack can be conveniently mounted, dismounted and maintained subsequently, and the situation that the container body and the battery rack in the container body need to be completely dismounted and moved out is avoided; the mounting, dismounting and maintenance convenience is improved; the storage unit can be divided into the storage area and the control area by the partition unit, so that the internal space of the storage unit is distributed uniformly, and the use effect of the storage unit is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the related technical field of energy storage container especially, a kind of energy storage container and battery energy storage device. BACKGROUND

[0002] Energy storage container is as a good carrier, and better for various equipment to provide uninterrupted power supply. Energy storage container mainly includes two parts, mainly electrical warehouse and battery warehouse, mainly placed in electrical warehouse is switch board and inverter etc., to better control circuit, and battery warehouse is mainly placed battery pack.

[0003] The existing energy storage container is mostly provided with battery rack in the inside of container, and then the placed battery pack can be effectively fixed and placed in column on battery rack. For example, the Chinese patent with publication number CN218569059U and the name of a kind of energy storage container is fixed in container body by setting connecting bracket, vertical beam and crossbeam, so as to effectively store and use, but during long time use, operating personnel need to regularly overhaul the structure inside energy storage container, so that the service life of electrical warehouse and battery warehouse is guaranteed, and during overall overhaul, operating personnel will open container door body, and maintenance personnel overhaul electrical warehouse and battery warehouse on battery rack by flashlight etc. Illumination equipment, the closed dim overhaul environment in container brings certain difficulty to overhaul operation, and some important problems are easily missed, and when thorough overhaul is needed, container body and its internal battery rack need to be completely disassembled to be moved out, so that thorough overhaul and maintenance are carried out in bright place, and the overall overhaul operation is complicated.

[0004] At present, for the problem of complicated overhaul operation of electrical warehouse and battery warehouse in energy storage container in related technology, no effective solution has been proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims at the deficiency in prior art, provide a kind of energy storage container and battery energy storage device, to solve the problem of complicated overhaul operation of electrical warehouse and battery warehouse in energy storage container in related technology.

[0006] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0007] Firstly, an energy storage container is provided, comprising:

[0008] A storage unit is provided on a horizontal plane, and the inside of the storage unit is divided into a storage area and a control area from top to bottom. The storage area of the storage unit is provided with a support structure.

[0009] a partition unit, disposed in the interior of the storage unit and connected with the storage unit, for dividing the interior of the storage unit into a storage area and a control area from top to bottom;

[0010] a placing unit, movably disposed in the storage area of the storage unit and connected with the partition unit and the support structure, for driving the support structure to reciprocate along the horizontal direction;

[0011] a transmission unit, disposed in the control area of the storage unit and connected with the placing unit through the partition unit, for driving the placing unit to reciprocate along the horizontal direction;

[0012] a driving unit, disposed in the control area of the storage unit and connected with the storage unit and the transmission unit, for driving the transmission unit to operate.

[0013] In some embodiments, the storage unit comprises:

[0014] a storage element, disposed in a horizontal plane, the interior of the storage element being provided with the partition unit, the placing unit, the transmission unit, the driving unit and the support structure, for being divided into a storage area and a control area from top to bottom under the action of the partition unit;

[0015] at least one first rotating element, disposed in the control area of the storage element and rotationally connected with the transmission unit;

[0016] a second rotating element, disposed in the control area of the storage element and symmetrically disposed with the first rotating element, and rotationally connected with the transmission unit;

[0017] a closing element, disposed at the front end of the storage element and rotationally connected with the storage element, for closing the storage element.

[0018] In some embodiments, the partition unit comprises:

[0019] a first partition element, disposed in the control area of the storage unit and connected with the storage unit, for closing the control area of the storage unit;

[0020] a second partition element, disposed at the top end of the first partition element and connected with the first partition element and the storage unit, for dividing the interior of the storage unit into a storage area and a control area from top to bottom;

[0021] A through-slot element is arranged through the second partition element for the transmission unit to pass through the second partition element.

[0022] In some embodiments, the partition unit further comprises:

[0023] At least one first sliding element is arranged at the top end of the second partition element and is in sliding connection with the placement unit.

[0024] In some embodiments, the placement unit further comprises:

[0025] A placement element is movably arranged in the storage area of the storage unit and is in connection with the transmission unit and the support structure respectively, for driving the support structure to reciprocate in the horizontal direction under the action of the transmission unit.

[0026] In some embodiments, the placement unit further comprises:

[0027] At least one second sliding element is arranged at the bottom end of the placement element and is in sliding connection with the partition unit.

[0028] In some embodiments, the transmission unit further comprises:

[0029] A first transmission element is movably arranged in the control area of the storage unit and is in rotational connection with the storage unit;

[0030] A second transmission element is movably arranged in the control area of the storage unit and is arranged symmetrically with the first transmission element, the first end of the second transmission element is connected with the drive unit, and the second end of the second transmission element is in rotational connection with the storage unit, for rotating under the action of the drive unit;

[0031] A third transmission element is in transmission connection with the first transmission element and the second transmission element respectively, for driving the first transmission element to rotate under the action of the second transmission element;

[0032] A movable element is in connection with the third transmission element and the placement unit respectively, for driving the placement unit to reciprocate in the horizontal direction under the action of the third transmission element.

[0033] In some embodiments, the drive unit further comprises:

[0034] A drive element is arranged in the control area inside the storage unit and is in connection with the storage unit and the transmission unit respectively, for driving the transmission unit to operate.

[0035] In a second aspect, there is provided a battery energy storage device, comprising:

[0036] The energy storage container according to the first aspect;

[0037] A support structure is arranged in the storage area of the storage unit of the energy storage container and above the placement unit and connected with the placement unit, for placing the battery pack and reciprocating in the horizontal direction under the action of the placement unit;

[0038] At least one battery energy storage device is arranged in the support structure for energy storage.

[0039] In some embodiments, the support structure comprises:

[0040] A bottom plate element is arranged in the storage area of the storage unit of the energy storage container and above the placement unit and connected with the placement unit, for placing the battery pack and reciprocating in the horizontal direction under the action of the placement unit;

[0041] A plurality of first support elements are respectively arranged at the top end of the bottom plate element and connected with the bottom plate element;

[0042] A partition plate element is arranged at the top end of the first support element and connected with the first support element, for placing the battery pack;

[0043] A plurality of second support elements are respectively arranged at the top end of the partition plate element and connected with the partition plate element;

[0044] A top plate element is arranged at the top end of the second support element and connected with the second support element, for placing the battery pack.

[0045] The utility model discloses the above technical scheme, compared with the prior art, has the following technical effects:

[0046] The energy storage container and the battery energy storage device utilize the cooperation between the placement unit, the transmission unit and the driving unit to drive the placement unit to move out of or into the storage unit, so that the battery pack can be installed and disassembled and maintained subsequently, and the container body and the battery rack inside it do not need to be disassembled and moved out, the installation and disassembly and maintenance convenience are improved; the storage unit is divided into a storage area and a control area by the partition unit, the internal space of the storage unit is evenly distributed, and the use effect of the storage unit is improved. BRIEF DESCRIPTION OF DRAWINGS

[0047] Figure 1 is a perspective structural schematic diagram of the energy storage container according to an embodiment of the present application;

[0048] Figure 2 is an exploded view of the energy storage container according to an embodiment of the present application;

[0049] Figure 3 is a perspective structural schematic diagram of the energy storage container in another state according to an embodiment of the present application;

[0050] Figure 4 is a sectional view of the energy storage container according to an embodiment of the present application;

[0051] Figure 5 is a perspective structural schematic diagram of the energy storage unit according to an embodiment of the present application;

[0052] Figure 6 is a perspective structural schematic diagram of the partition unit according to an embodiment of the present application;

[0053] Figure 7 is a perspective structural schematic diagram of the placing unit according to an embodiment of the present application;

[0054] Figure 8 is a perspective structural schematic diagram of the transmission unit according to an embodiment of the present application;

[0055] Figure 9 is a perspective structural schematic diagram of the driving unit according to an embodiment of the present application;

[0056] Figure 10 is a perspective structural schematic diagram of the battery energy storage device according to an embodiment of the present application;

[0057] Figure 11 is a perspective structural schematic diagram of the support structure according to an embodiment of the present application.

[0058] The reference signs in the drawings are as follows: 100, energy storage container;

[0059] 110, storage unit; 111, storage element; 112, first rotating element; 113, second rotating element; 114, closing element;

[0060] 120, partition unit; 121, first partition element; 122, second partition element; 123, through slot element; 124, first sliding element;

[0061] 130, placing unit; 131, placing element; 132, second sliding element;

[0062] 140. transmission unit; 141. first transmission element; 142. second transmission element; 143. third transmission element; 144. movable element;

[0063] 150. drive unit; 151. drive element;

[0064] 200. support structure; 211. base plate element; 212. first support element; 213. partition element; 214. second support element; 215. top plate element;

[0065] 300. battery energy storage device. DETAILED DESCRIPTION

[0066] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0067] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0068] The present application will be further described below with reference to the drawings and specific embodiments, but not as a limitation of the present application.

[0069] Embodiment 1

[0070] This embodiment relates to the energy storage container of the present application.

[0071] As Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, an energy storage container 100 includes a storage unit 110, a partition unit 120, a placement unit 130, a transmission unit 140 and a drive unit 150. Among them, the storage unit 110 is arranged on a horizontal plane, and the interior of the storage unit 110 is divided into a storage area and a control area from top to bottom, and the storage area of ​​the storage unit 110 is provided with a support structure; the partition unit 120 is arranged inside the storage unit 110 and connected to the storage unit 110, and is used to divide the interior of the storage unit 110 from top to bottom into a storage area and a control area; the placement unit 130 is movably arranged in the storage area of ​​the storage unit 110, and is respectively connected to the partition unit 120 and the support structure, and is used to drive the support structure to reciprocate in the horizontal direction; the transmission unit 140 is arranged in the control area of ​​the storage unit 110, and passes through the partition unit 120 to be connected to the placement unit 130, and is used to drive the placement unit 130 to reciprocate in the horizontal direction; the drive unit 150 is arranged in the control area of ​​the storage unit 110, and is respectively connected to the storage unit 110 and the transmission unit 140, and is used to drive the transmission unit 140 to operate.

[0072] like Figure 5 As shown, the storage unit 110 includes a storage element 111, at least one first rotating element 112, a second rotating element 113 and a closing element 114. The storage element 111 is arranged on a horizontal plane, and a partition unit 120, a placement unit 130, a transmission unit 140, a drive unit 150 and a support structure are arranged inside the storage element 111, which is used to be divided from top to bottom into a storage area and a control area under the action of the partition unit 120; the first rotating element 112 is arranged in the control area of ​​the storage element 111 and is rotatably connected to the transmission unit 140; the second rotating element 113 is arranged in the control area of ​​the storage element 111, and is symmetrically arranged with the first rotating element 112, and is rotatably connected to the transmission unit 140; the closing element 114 is arranged at the front end of the storage element 111 and is rotatably connected to the storage element 111, for closing the storage element 111

[0073] The storage element 111 is a structure with an open front end and a closed rear end.

[0074] In some embodiments, the storage element 111 is made of stainless steel.

[0075] In some embodiments, the storage element 111 is a storage container.

[0076] The cross section of the first rotating element 112 is circular.

[0077] The size of the first rotating element 112 matches the size of the storage element 111. Generally, the diameter of the first rotating element 112 is smaller than the inner width and inner height of the storage element 111, and the axial dimension (such as depth) of the first rotating element 112 is smaller than the sidewall thickness of the storage element 111.

[0078] In some embodiments, the first rotating element 112 is a plurality of first rotating elements. The plurality of first rotating elements 112 are symmetrically arranged on both sides of the inside of the storage element 111.

[0079] In some embodiments, a first rotating element 112 is arranged on one side of the inside of the storage element 111, and a first rotating element 112 is arranged on the other side of the inside of the storage element 111.

[0080] In some embodiments, the first rotating element 112 is a first rotating hole.

[0081] The second rotating element 113 has a circular cross-section.

[0082] The second rotating element 113 has a size matching that of the storage element 111. Generally, the diameter of the second rotating element 113 is smaller than the inside width and the inside height of the storage element 111, and the axial dimension (e.g. depth) of the second rotating element 113 is smaller than the thickness of the side wall of the storage element 111.

[0083] The second rotating element 113 has a size matching that of the first rotating element 112. Generally, the diameter of the second rotating element 113 is equal to the diameter of the first rotating element 112, and the axial dimension (e.g. depth) of the second rotating element 113 is equal to the axial dimension (e.g. depth) of the first rotating element 112.

[0084] In some embodiments, the second rotating element 113 is a second rotating hole.

[0085] The closing element 114 has a rectangular cross-section.

[0086] The closing element 114 has a size matching that of the storage element 111. Generally, the length of the closing element 114 is smaller than the outside length of the storage element 111, the width of the closing element 114 is equal to the thickness of the inner wall of the storage element 111, and the height of the closing element 114 is equal to the outside height of the storage element 111.

[0087] In some embodiments, the closing element 114 is in a non-detachable rotating connection with the storage element 111. For example, the closing element 114 and the storage element 111 are connected through a hinge.

[0088] In some embodiments, the closing element 114 is a plurality of closing elements. The plurality of closing elements 114 are symmetrically arranged at the front end of the storage element 111.

[0089] In some embodiments, the closing element 114 is two. The two closing elements 114 are symmetrically arranged at the front end of the storage element 111. One closing element 114 is rotationally connected to the first side of the storage element 111, and the other closing element 114 is rotationally connected to the second side of the storage element 111. When the two closing elements 114 close the storage element 111, the second side of one closing element 114 abuts against the first side of the other closing element 114.

[0090] In some embodiments, the closing element 114 is made of stainless steel.

[0091] In some embodiments, the closing element 114 is a closing door.

[0092] As shown in FIG. 1, the storage unit 110 includes a storage element 111 and a closing element 114. The storage element 111 is arranged in the storage unit 110, and the closing element 114 is arranged at the front end of the storage element 111. Figure 6 As shown in FIG. 2, the partition unit 120 includes a first partition element 121, a second partition element 122, and a through-slot element 123. The first partition element 121 is arranged in the control area of the storage unit 110 and connected to the storage unit 110, for closing the control area of the storage unit 110. The second partition element 122 is arranged at the top end of the first partition element 121 and connected to the first partition element 121 and the storage unit 110, for dividing the interior of the storage unit 110 into a storage area and a control area from top to bottom. The through-slot element 123 is arranged through the second partition element 122, for allowing the transmission unit 140 to pass through the second partition element 122.

[0093] Specifically, the first partition element 121 is arranged in the control area of the storage element 111 and connected to the storage element 111. The second partition element 122 is connected to the storage element 111.

[0094] The cross section of the first partition element 121 is rectangular.

[0095] The size of the first partition element 121 matches the size of the storage element 111. Generally, the length of the first partition element 121 is equal to the inner length of the storage element 111, the width of the first partition element 121 is less than the inner width of the storage element 111, and the height of the first partition element 121 is less than the inner height of the storage element 111.

[0096] In some embodiments, the first partition element 121 is fixedly connected to the storage element 111, including but not limited to bolt connection.

[0097] In some embodiments, the first partition element 121 is made of stainless steel.

[0098] In some embodiments, the first partition element 121 is a first partition plate.

[0099] The cross section of the second partition element 122 is rectangular.

[0100] The size of the second partition element 122 matches the size of the storage element 111. Generally, the length of the second partition element 122 is equal to the inner length of the storage element 111, the width of the second partition element 122 is equal to the inner width of the storage element 111, and the height of the second partition element 122 is less than the inner height of the storage element 111.

[0101] The size of the second partition element 122 matches the size of the first partition element 121. Generally, the length of the second partition element 122 is equal to the length of the first partition element 121, the width of the second partition element 122 is greater than the width of the first partition element 121, and the height of the second partition element 122 is less than the height of the first partition element 121.

[0102] In some embodiments, the second partition element 122 is fixedly connected to the storage element 111 and the first partition element 121, including but not limited to bolt connection.

[0103] In some embodiments, the second partition element 122 is made of stainless steel.

[0104] In some embodiments, the second partition element 122 is a second partition plate.

[0105] The cross section of the through slot element 123 is rectangular.

[0106] The size of the through slot element 123 matches the size of the second partition element 122. Generally, the length of the through slot element 123 is less than the width of the second partition element 122, the width of the through slot element 123 is less than the length of the second partition element 122, and the height of the through slot element 123 is equal to the height of the second partition element 122.

[0107] In some embodiments, the through slot element 123 is a through slot.

[0108] Further, the partition unit 120 further comprises at least one first sliding element 124. The first sliding element 124 is arranged at the top end of the second partition element 122 and is in sliding connection with the placing unit 130.

[0109] The cross section of the first sliding element 124 is convex. The first sliding element 124 comprises a first sliding groove and a second sliding groove. The first sliding groove is arranged at the top end of the second partition element 122 and is in sliding connection with the placing unit 130. The second sliding groove is arranged at the bottom end inside the first sliding groove and is in sliding connection with the placing unit 130.

[0110] The size of the first chute matches the size of the second partition element 122. Generally, the length of the first chute is smaller than the width of the second partition element 122, the width of the first chute is smaller than the length of the second partition element 122, and the height of the first chute is smaller than the height of the second partition element 122.

[0111] The size of the second chute matches the size of the second partition element 122. Generally, the length of the second chute is smaller than the width of the second partition element 122, the width of the second chute is smaller than the length of the second partition element 122, and the height of the second chute is smaller than the height of the second partition element 122.

[0112] The size of the second chute matches the size of the first chute. Generally, the length of the second chute is equal to the length of the first chute, the width of the second chute is greater than the width of the first chute, and the height of the second chute is equal to the height of the first chute.

[0113] In some embodiments, the sum of the height of the second sliding groove and the height of the first sliding groove is less than the height of the second partition element 122 .

[0114] In some embodiments, there are multiple first sliding elements 124 , which are spaced apart along the length of the second partition element 122 .

[0115] Furthermore, a plurality of first sliding elements 124 are symmetrically disposed on both sides of the through-groove element 123 .

[0116] In some embodiments, a first sliding element 124 is disposed on one side of the second partition element 122 , and a second sliding element 124 is disposed on the other side of the second partition element 122 .

[0117] like Figure 7 As shown, the placement unit 130 includes a placement element 131. The placement element 131 is movably disposed in the storage area of ​​the storage unit 110 and is respectively connected to the transmission unit 140 and the support structure, and is used to drive the support structure to reciprocate in the horizontal direction under the action of the transmission unit 140.

[0118] Specifically, the placement element 131 is movably disposed in the storage area inside the storage element 111 and is located above the second partition element 122 .

[0119] The placement element 131 has a rectangular cross section.

[0120] The size of the placement element 131 matches the size of the storage element 111. Generally, the length of the placement element 131 is no greater than the inner length of the storage element 111, the width of the placement element 131 is no greater than the inner width of the storage element 111, and the height of the placement element 131 is less than the inner height of the storage element 111.

[0121] The size of the placement element 131 matches the size of the second partition element 122. Generally, the length of the placement element 131 is not greater than the length of the second partition element 122, and the width of the placement element 131 is not greater than the width of the second partition element 122.

[0122] In some embodiments, the placement element 131 is made of stainless steel.

[0123] In some embodiments, the placement element 131 is a placement plate.

[0124] Further, the placement unit 130 further comprises at least one second sliding element 132. The second sliding element 132 is arranged at the bottom end of the placement element 131 and is in sliding connection with the partition unit 120.

[0125] Specifically, the second sliding element 132 is in sliding connection with the first sliding element 124.

[0126] The cross section of the second sliding element 132 is convex. The second sliding element 132 comprises a first sliding block and a second sliding block. The top end of the first sliding block is provided with the placement element 131 and is in sliding connection with the first sliding element 124; the second sliding block is arranged at the bottom end of the first sliding block and is in sliding connection with the first sliding element 124.

[0127] Specifically, the first sliding block is in sliding connection with the first sliding groove; the second sliding block is in sliding connection with the second sliding groove.

[0128] The size of the first sliding block matches the size of the placement element 131. Generally, the length of the first sliding block is less than the width of the placement element 131, the width of the first sliding block is less than the length of the placement element 131, and the height of the first sliding block is less than the height of the placement element 131.

[0129] The size of the first sliding block matches the size of the first sliding groove. Generally, the length of the first sliding block is less than the length of the first sliding groove, the width of the first sliding block is equal to the width of the first sliding groove, and the height of the first sliding block is equal to the height of the first sliding groove.

[0130] The size of the second sliding block matches the size of the placement element 131. Generally, the length of the second sliding block is less than the width of the placement element 131, the width of the second sliding block is less than the length of the placement element 131, and the height of the second sliding block is less than the height of the placement element 131.

[0131] The size of the second sliding block matches the size of the second sliding groove. Generally, the length of the second sliding block is less than the length of the second sliding groove, the width of the second sliding block is equal to the width of the second sliding groove, and the height of the second sliding block is equal to the height of the second sliding groove.

[0132] The size of the second slider matches the size of the first slider. Generally, the length of the second slider is equal to the length of the first slider, the width of the second slider is greater than the width of the first slider, and the height of the second slider is equal to the height of the first slider.

[0133] The number of the second sliding elements 132 matches the number of the first sliding elements 124. Generally, the number of the second sliding elements 132 is equal to the number of the first sliding elements 124.

[0134] In some embodiments, there are multiple second sliding elements 132 , which are spaced apart along the length of the placement element 131 .

[0135] In some embodiments, a second sliding element 132 is disposed on one side of the placement element 131 , and a second sliding element 132 is disposed on the other side of the placement element 131 .

[0136] In some embodiments, the second sliding element 132 is fixedly connected to the placement element 131 , including but not limited to welding.

[0137] In some embodiments, the second sliding element 132 is made of stainless steel.

[0138] like Figure 8 As shown, the transmission unit 140 includes a first transmission element 141, a second transmission element 142, a third transmission element 143, and a movable element 144. The first transmission element 141 is movably disposed in the control area of ​​the storage unit 110 and is rotationally connected to the storage unit 110. The second transmission element 142 is movably disposed in the control area of ​​the storage unit 110 and is symmetrically arranged with the first transmission element 141. The first end of the second transmission element 142 is connected to the drive unit 150, and the second end of the second transmission element 142 is rotationally connected to the storage unit 110 for rotation under the action of the drive unit 150. The third transmission element 143 is transmission-connected to the first transmission element 141 and the second transmission element 142, respectively, for driving the first transmission element 141 to rotate under the action of the second transmission element 142. The movable element 144 is respectively connected to the third transmission element 143 and the placement unit 130, for driving the placement unit 130 to reciprocate horizontally under the action of the third transmission element 143.

[0139] Specifically, the first transmission element 141 is rotationally connected to the first rotating element 112 ; the second transmission element 142 is rotationally connected to the second rotating element 113 ; the top end of the movable element 144 passes through the through-slot element 123 and is connected to the bottom end of the placement element 131 .

[0140] The cross section of the first transmission element 141 is circular.

[0141] The first transmission element 141 has a size matching that of the first rotating element 112. Generally, the diameter of the first transmission element 141 is equal to that of the first rotating element 112, and the axial dimension of the first transmission element 141 is greater than that of the first rotating element 112.

[0142] In some embodiments, the first transmission element 141 is rotatably connected to the first rotating element 112 without separation. For example, the first transmission element 141 is connected to the first rotating element 112 through a bearing seat.

[0143] In some embodiments, the first transmission element 141 is made of stainless steel.

[0144] In some embodiments, the first transmission element 141 is a first transmission gear shaft.

[0145] The second transmission element 142 has a circular cross section.

[0146] The second transmission element 142 has a size matching that of the second rotating element 113. Generally, the diameter of the second transmission element 142 is equal to that of the second rotating element 113, and the axial dimension of the second transmission element 142 is greater than that of the second rotating element 113.

[0147] The second transmission element 142 has a size matching that of the first transmission element 141. Generally, the diameter of the second transmission element 142 is equal to that of the first transmission element 141, and the axial dimension of the second transmission element 142 is less than that of the first transmission element 141.

[0148] In some embodiments, the second transmission element 142 is rotatably connected to the second rotating element 113 without separation. For example, the second transmission element 142 is connected to the second rotating element 113 through a bearing seat.

[0149] In some embodiments, the second transmission element 142 is made of stainless steel.

[0150] In some embodiments, the second transmission element 142 is a second transmission gear shaft.

[0151] In some embodiments, the third transmission element 143 is made of rubber.

[0152] In some embodiments, the third transmission element 143 is a transmission tooth belt.

[0153] The movable element 144 has a rectangular cross section.

[0154] The size of the movable element 144 matches the size of the third transmission element 143. Generally, the length and width of the movable element 144 are smaller than the radial size of the third transmission element 143.

[0155] The size of the movable element 144 matches the size of the through-groove element 123. Generally, the length of the movable element 144 is not greater than the width of the through-groove element 123, the width of the movable element 144 is less than the length of the through-groove element 123, and the height of the movable element 144 is greater than the height of the through-groove element 123.

[0156] The size of the movable element 144 matches the size of the placement element 131. Generally, the length of the movable element 144 is smaller than the length of the placement element 131, the width of the movable element 144 is smaller than the width of the placement element 131, and the height of the movable element 144 is greater than the height of the placement element 131.

[0157] In some embodiments, the movable element 144 is fixedly connected to the third transmission element 143 and the placement element 131 respectively, including but not limited to bolt connections.

[0158] In some embodiments, the movable element 144 is made of stainless steel.

[0159] In some embodiments, the movable element 144 is a movable block.

[0160] like Figure 9 As shown, the driving unit 150 includes a driving element 151. The driving element 151 is disposed in a control area inside the storage unit 110 and is connected to the storage unit 110 and the transmission unit 140 respectively, so as to drive the transmission unit 140 to operate.

[0161] Specifically, the driving element 151 is disposed in a control area inside the storage element 111 and is connected to the storage element 111 and the second transmission element 142 respectively.

[0162] More specifically, the driving element 151 is disposed below the second partition element 122 .

[0163] In some embodiments, the driving element 151 is fixedly connected to the storage element 111 and the second transmission element 142 respectively, including but not limited to bolt connections.

[0164] In some embodiments, the driving element 151 is a driving motor.

[0165] The method of using the utility model is as follows:

[0166] (1) Adjusting and placing components 131

[0167] The driving element 151 is started to drive the second transmission element 142 to rotate along the circumference of the second rotating element 113.

[0168] The third transmission element 143 is driven to move through the cooperation between the second transmission element 142 and the first transmission element 141.

[0169] The third transmission element 143 drives the placing element 131 to reciprocate along the length direction of the first sliding element 124 through the movable element 144, so that the placing element 131 moves out of or into the storage element 111.

[0170] (Three) placing battery pack

[0171] The battery pack is placed in the support structure and fixed through bolt connection.

[0172] (Two) placing support structure

[0173] The placing element 131 is moved out of the storage element 111 through the use of method (one);

[0174] The support structure with the battery pack placed therein is placed on the top end of the placing element 131 and fixed through bolt connection.

[0175] The placing element 131 with the support structure placed therein is moved into the storage element 111 through the use of method (one).

[0176] (Four) maintenance operation

[0177] The placing element 131 with the support structure placed therein is moved out of the storage element 111 through the use of method (one), so that the battery pack on the support structure is detected and maintained.

[0178] The utility model discloses the advantages lie in: the cooperation between the placing unit, the transmission unit and the driving unit can drive the placing unit to move out of or into the storage unit, so that the battery pack can be installed and disassembled and maintained subsequently, the container body and the battery rack inside it do not need to be disassembled and moved out, the installation and disassembly and maintenance convenience are improved, the storage unit can be divided into the storage area and the control area through the separation unit, the internal space of the storage unit is evenly distributed, and the use effect of the storage unit is improved.

[0179] Embodiment 2

[0180] The embodiment relates to the battery energy storage device.

[0181] As Figure 10As shown, a battery energy storage device includes the energy storage container 100 described in Example 1, a support structure 200, and at least one battery energy storage device 300. The support structure 200 is disposed in the storage area of ​​the storage unit 110 of the energy storage container 100, above and connected to the placement unit 130, and is used to place battery packs and reciprocate horizontally under the action of the placement unit 130. The battery energy storage device 300 is disposed on the support structure 200 for energy storage.

[0182] Specifically, the support structure 200 is disposed in the storage area of ​​the storage element 111 , is located above the placement element 131 , and is connected to the placement element 131 .

[0183] In some embodiments, the battery energy storage device 300 is a battery pack.

[0184] like Figure 11 As shown, the support structure 200 includes a bottom plate element 211, a plurality of first support elements 212, a partition element 213, a plurality of second support elements 214, and a top plate element 215. The bottom plate element 211 is disposed in the storage area of ​​the storage unit 110 of the energy storage container 100, and is located above and connected to the placement unit 130. It is used to place battery packs and reciprocate horizontally under the action of the placement unit 130. The first support elements 212 are respectively disposed at the top of the bottom plate element 211 and are respectively connected to the bottom plate element 211. The partition elements 213 are respectively disposed at the top of the first support elements 212 and are respectively connected to the first support elements 212. It is used to place battery packs. The second support elements 214 are respectively disposed at the top of the partition elements 213 and are respectively connected to the partition elements 213. The top plate element 215 is disposed at the top of the second support elements 214 and is respectively connected to the second support elements 214. It is used to place battery packs.

[0185] Specifically, the bottom plate component 211 is disposed in the storage area of ​​the storage component 111 , is located above the placement component 131 , and is connected to the placement component 131 .

[0186] In some embodiments, the bottom plate element 211 , the partition element 213 , and the top plate element 215 are all used to place the battery energy storage device 300 .

[0187] The cross section of the bottom plate member 211 is rectangular.

[0188] The size of the bottom plate element 211 matches the size of the placement element 131. Generally, the length of the bottom plate element 211 is smaller than the length of the placement element 131, and the width of the bottom plate element 211 is smaller than the width of the placement element 131.

[0189] The size of the bottom plate element 211 matches the size of the storage element 111. Generally, the length of the bottom plate element 211 is less than the inner length of the storage element 111, the width of the bottom plate element 211 is less than the inner width of the storage element 111, and the height of the bottom plate element 211 is less than the inner height of the storage element 111.

[0190] In some embodiments, the bottom plate element 211 is fixedly connected to the placing element 131, including but not limited to bolt connection.

[0191] In some embodiments, the bottom plate element 211 is made of stainless steel.

[0192] In some embodiments, the bottom plate element 211 is a bottom plate.

[0193] The cross section of the first support element 212 is rectangular.

[0194] The size of the first support element 212 matches the size of the bottom plate element 211. Generally, the length of the first support element 212 is less than the length of the bottom plate element 211, the width of the first support element 212 is less than the width of the bottom plate element 211, and the height of the first support element 212 is greater than the height of the bottom plate element 211.

[0195] In some embodiments, the first support elements 212 are distributed at the four corners of the bottom plate element 211. That is, at least one first support element 212 is arranged at each of the four corners of the bottom plate element 211.

[0196] In some embodiments, there are four first support elements 212. That is, one first support element 212 is arranged at each of the four corners of the bottom plate element 211.

[0197] In some embodiments, the first support elements 212 are fixedly connected to each other, including but not limited to one-piece forming.

[0198] In some embodiments, the first support elements 212 are made of stainless steel.

[0199] In some embodiments, the first support elements 212 are first support columns.

[0200] The cross section of the partition element 213 is rectangular.

[0201] The size of the partition element 213 matches the size of the first support element 212. Generally, the length of the partition element 213 is greater than the length of the first support element 212, the width of the partition element 213 is less than the width of the first support element 212, and the height of the partition element 213 is greater than the height of the first support element 212.

[0202] The size of the partition element 213 matches the size of the bottom plate element 211. Generally, the length of the partition element 213 is equal to the length of the bottom plate element 211, the width of the partition element 213 is equal to the width of the bottom plate element 211, and the height of the partition element 213 is equal to the height of the bottom plate element 211.

[0203] In some embodiments, the partition element 213 is fixedly connected to the first support element 212, including but not limited to being integrally formed.

[0204] In some embodiments, the partition element 213 is made of stainless steel.

[0205] In some embodiments, the partition element 213 is a partition plate.

[0206] The cross section of the second support element 214 is rectangular.

[0207] The size of the second support element 214 matches the size of the partition element 213. Generally, the length of the second support element 214 is less than the length of the partition element 213, the width of the second support element 214 is less than the width of the partition element 213, and the height of the second support element 214 is greater than the height of the partition element 213.

[0208] The size of the second support element 214 matches the size of the first support element 212. Generally, the length of the second support element 214 is equal to the length of the first support element 212, the width of the second support element 214 is equal to the width of the first support element 212, and the height of the second support element 214 is equal to the height of the first support element 212.

[0209] The number of the second support elements 214 matches the number of the first support elements 212. Generally, the number of the second support elements 214 is equal to the number of the first support elements 212.

[0210] In some embodiments, the second support elements 214 are distributed at the four corners of the partition element 213. That is, at least one second support element 214 is arranged at each of the four corners of the partition element 213.

[0211] In some embodiments, the second support elements 214 are four. That is, one second support element 214 is arranged at each of the four corners of the partition element 213.

[0212] In some embodiments, the second support element 214 is fixedly connected to the partition element 213, including but not limited to being integrally formed.

[0213] In some embodiments, the second support element 214 is made of stainless steel.

[0214] In some embodiments, the second support element 214 is a second support column.

[0215] The top plate element 215 has a rectangular cross section.

[0216] The size of the top plate element 215 matches the size of the second support element 214. Generally, the length of the top plate element 215 is greater than the length of the second support element 214, the width of the top plate element 215 is greater than the width of the second support element 214, and the height of the top plate element 215 is less than the height of the second support element 214.

[0217] The size of the top plate element 215 matches the size of the partition element 213 (the bottom plate element 211). Generally, the length of the top plate element 215 is equal to the length of the partition element 213 (the bottom plate element 211), the width of the top plate element 215 is equal to the width of the partition element 213 (the bottom plate element 211), and the height of the top plate element 215 is equal to the height of the partition element 213 (the bottom plate element 211).

[0218] In some embodiments, the top plate element 215 is fixedly connected to the second support element 214, including but not limited to being integrally formed.

[0219] In some embodiments, the top plate element 215 is made of stainless steel.

[0220] In some embodiments, the top plate element 215 is a top plate.

[0221] The use method of the utility model is as follows:

[0222] (I) placing the battery energy storage device 300

[0223] Place the battery energy storage device 300 on the bottom plate element 211 or the partition element 213 or the top plate element 215, and fix it through bolt connection.

[0224] (II) placing the support structure 200

[0225] The use method (II) of the embodiment 1 is basically the same, and will not be repeated here.

[0226] The above is only the preferred embodiment of the utility model, and is not limited to the implementation and protection range of the utility model. For those skilled in the art, it should be realized that the equivalent replacement and obvious changes obtained by applying the contents of the utility model specification and drawings should be included in the protection range of the utility model.

Claims

1. An energy storage container, characterized by, The utility model provides a kind of storage unit (110), the inside of the storage unit (110) is divided into storage area and control area from top to bottom, the storage area of the storage unit (110) is provided with support structure; Partition unit (120), the inside of the storage unit (110) is divided into storage area and control area from top to bottom by the partition unit (120) being arranged in the inside of the storage unit (110) and being connected with the storage unit (110); Placing unit (130), the storage area of the storage unit (110) is movably provided with the placing unit (130), and the placing unit (130) is connected with the partition unit (120) and the support structure respectively, to drive the support structure to reciprocate along the horizontal direction; Transmission unit (140), the control area of the storage unit (110) is provided with the transmission unit (140), and the transmission unit (140) is connected with the placing unit (130) through the partition unit (120), to drive the placing unit (130) to reciprocate along the horizontal direction; Drive unit (150), the control area of the storage unit (110) is provided with the drive unit (150), and the drive unit (150) is connected with the storage unit (110) and the transmission unit (140) respectively, to drive the transmission unit (140) to operate. The storage unit (110) comprises:

2. The energy storage container of claim 1, wherein, Storage element (111), the inside of the storage element (111) is provided with the partition unit (120), the placing unit (130), the transmission unit (140), the drive unit (150) and support structure, to be divided into storage area and control area from top to bottom under the action of the partition unit (120); At least one first rotating element (112), the first rotating element (112) is arranged in the control area of the storage element (111), and is rotatably connected with the transmission unit (140); Second rotating element (113), the second rotating element (113) is arranged in the control area of the storage element (111), and is symmetrically arranged with the first rotating element (112), and is rotatably connected with the transmission unit (140); Enclosing element (114), the enclosing element (114) is arranged at the front end of the storage element (111), and is rotatably connected with the storage element (111), to enclose the storage element (111). The partition unit (120) comprises:

3. The energy storage container of claim 1, wherein, First partition element (121), the first partition element (121) is arranged in the control area of the storage unit (110), and is connected with the storage unit (110), to enclose the control area of the storage unit (110); Second partition element (122), the second partition element (122) is arranged at the top end of the first partition element (121), and is connected with the first partition element (121) and the storage unit (110) respectively, to divide the inside of the storage unit (110) into storage area and control area from top to bottom. ​ A through slot element (123) is arranged through the second partition element (122) for the transmission unit (140) to pass through the second partition element (122).

4. The energy storage container of claim 3, wherein, The partition unit (120) further comprises: At least one first sliding element (124) is arranged at the top end of the second partition element (122) and is in sliding connection with the placement unit (130).

5. The energy storage container of claim 1, wherein, The placement unit (130) comprises: A placement element (131) is movably arranged in the storage area of the storage unit (110) and is connected with the transmission unit (140) and the support structure, respectively, for driving the support structure to reciprocate in the horizontal direction under the action of the transmission unit (140).

6. The energy storage container of claim 5, wherein, The placement unit (130) further comprises: At least one second sliding element (132) is arranged at the bottom end of the placement element (131) and is in sliding connection with the partition unit (120).

7. The energy storage container of claim 1, wherein, The transmission unit (140) comprises: A first transmission element (141) is movably arranged in the control area of the storage unit (110) and is in rotational connection with the storage unit (110); A second transmission element (142) is movably arranged in the control area of the storage unit (110) and is symmetrically arranged with the first transmission element (141), the first end of the second transmission element (142) is connected with the driving unit (150), and the second end of the second transmission element (142) is in rotational connection with the storage unit (110), for rotating under the action of the driving unit (150); A third transmission element (143) is in transmission connection with the first transmission element (141) and the second transmission element (142), respectively, for driving the first transmission element (141) to rotate under the action of the second transmission element (142); A movable element (144) is connected with the third transmission element (143) and the placement unit (130), respectively, for driving the placement unit (130) to reciprocate in the horizontal direction under the action of the third transmission element (143).

8. The energy storage container of claim 1, wherein, The driving unit (150) comprises: A driving element (151) is arranged in the control area inside the storage unit (110) and is connected with the storage unit (110) and the transmission unit (140), respectively, for driving the transmission unit (140) to operate.

9. A battery energy storage device, characterized by, It comprises: The energy storage container (100) according to any one of claims 1-8; The energy storage container (100) according to any one of claims 1-8; A support structure (200) is arranged in the storage area of the storage unit (110) of the energy storage container (100) and is located above the placement unit (130) and connected with the placement unit (130) for placing the battery pack and reciprocating along the horizontal direction under the action of the placement unit (130); At least one battery energy storage device (300) is arranged in the support structure (200) for energy storage.

10. The battery energy storage device of claim 9, wherein, The support structure (200) comprises: A bottom plate element (211) is arranged in the storage area of the storage unit (110) of the energy storage container (100) and is located above the placement unit (130) and connected with the placement unit (130) for placing the battery pack and reciprocating along the horizontal direction under the action of the placement unit (130); A plurality of first support elements (212) are respectively arranged at the top of the bottom plate element (211) and connected with the bottom plate element (211); A partition plate element (213) is arranged at the top of the first support element (212) and connected with the first support element (212) for placing the battery pack; A plurality of second support elements (214) are respectively arranged at the top of the partition plate element (213) and connected with the partition plate element (213); A top plate element (215) is arranged at the top of the second support element (214) and connected with the second support element (214) for placing the battery pack.

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