Battery box bracket for energy storage cabinet

Abstract

Compared with the prior art, the battery box bracket for the energy storage cabinet disclosed by the utility model has the following beneficial effects that when a battery needs to be disassembled, the supporting plate can be rotated around the axis of the connecting shaft, so that the end part of the supporting plate is lower than the connecting shaft, the supporting plate is in an inclined state, and the battery box is obliquely downward under the component force of gravity in the state; the battery box comprises a frame body which is provided with a plurality of battery mounting sub-frames in a layered manner; the brackets are arranged in the battery mounting sub-frames in a one-to-one correspondence mode, each bracket comprises a supporting plate, two connecting shafts arranged in the middle area of the supporting plate and an inserting rod arranged at one end of the supporting plate, and the two connecting shafts are rotationally connected with the battery mounting sub-frames; arc-shaped grooves corresponding to the inserting rods are formed in one ends of the battery mounting sub-frames, the two inserting rods are coaxially arranged, the inserting rods are parallel to each other, and the arc-shaped grooves and the connecting shaft are coaxially arranged.

Description

TECHNICAL FIELD

[0001] The utility model relates to energy storage battery technical field especially relates to a battery box support for energy storage cabinet. BACKGROUND

[0002] Energy storage cabinet is an integrated energy storage device, which is internally provided with a battery support for integrated placement of a battery box. At present, the battery support inside the energy storage cabinet is provided in multiple layers, and the battery box is arranged in layers on the battery support, thereby achieving the purpose of integration.

[0003] However, the above-mentioned battery box support still has the following problems: each layer of battery box support is horizontally fixed, and manual lifting is required each time the battery box is taken out or placed. In particular, when taking out, the battery box needs to be pulled out, and since the weight of the battery box is about 200 kg, and the lower surface of the battery box and the battery support are in sliding friction, a large pulling force needs to be applied to pull it out, especially the battery box at a higher layer, which is more difficult to take out. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the above-mentioned problems and provides a battery box support for an energy storage cabinet.

[0005] To achieve the above-mentioned purpose, the technical scheme of the utility model is as follows: a battery box support for an energy storage cabinet, comprising:

[0006] a frame body, which is provided with a plurality of battery mounting sub-frames in layers;

[0007] a bracket, which is provided in the battery mounting sub-frame in a one-to-one correspondence, comprises a supporting plate, two connecting shafts provided in the middle region of the supporting plate, and a plug-in rod provided at one end of the supporting plate, and the two connecting shafts are rotationally connected with the battery mounting sub-frame; one end of the battery mounting sub-frame is provided with an arc-shaped groove corresponding to the plug-in rod, the two plug-in rods are coaxially arranged, the plug-in rod is arranged in parallel with the plug-in rod, and the arc-shaped groove is coaxially arranged with the connecting shaft.

[0008] Further, the plug-in rod can move axially, and the groove bottom of the arc-shaped groove is provided with a plug-in hole matched with the plug-in rod.

[0009] Further, the supporting plate is a rectangular plate, the axis of the connecting shaft is perpendicular to the long side of the rectangular plate, and the distance from the axis of the connecting shaft to one end of the plug-in rod provided on the supporting plate is greater than half the length of the long side of the rectangular plate, and the two connecting shafts are arranged at both ends of the rectangular plate.

[0010] Further, both ends of the lower surface of the supporting plate are provided with a support beam, and an ear plate is connected to the support beam, and the connecting shaft is connected with the ear plate.

[0011] Further, the battery mounting sub-frame comprises outer beams and inner beams arranged in parallel and at intervals, the inner beams are provided with first support sleeves, the outer beams are provided with second support sleeves, the first support sleeves are fixedly or detachably connected with the inner beams, the second support sleeves are detachably connected with the outer beams, and the two connecting shafts are respectively inserted and rotationally matched with the first support sleeves and the second support sleeves.

[0012] Further, the end portion of the supporting plate is provided with two insertion rods.

[0013] Further, the end portion of the supporting plate is detachably connected with a connecting plate, the two ends of the connecting plate are both provided with bent plates, the connecting plate is provided with a baffle between the two bent plates, the insertion rod is provided with a control rod, and the insertion rod is guided and inserted into the two bent plates.

[0014] Compared with the prior art, the battery box support for the energy storage cabinet has the following beneficial effects: when the battery needs to be disassembled, the supporting plate can be rotated around the axis of the connecting shaft, so that the end portion of the supporting plate is lower than the connecting shaft, and the supporting plate is in an inclined state, and in this state, the battery box is inclined downward under the action of gravity, so that the battery box is convenient to take out, and the battery box support for the energy storage cabinet comprises a frame body, a plurality of battery mounting sub-frames arranged in layers, a supporting plate, two connecting shafts arranged in the middle region of the supporting plate and an insertion rod arranged at one end of the supporting plate, the two connecting shafts are rotationally connected with the battery mounting sub-frame, one end of the battery mounting sub-frame is provided with an arc-shaped groove corresponding to the insertion rod, the two insertion rods are coaxially arranged, the insertion rods are arranged in parallel, and the arc-shaped groove is coaxially arranged with the connecting shaft. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The utility model discloses a kind of battery box supports for the energy storage cabinet Figure One .

[0016] Figure 2 The utility model discloses a kind of battery box supports for the energy storage cabinet Figure Two .

[0017] Figure 3 The utility model discloses a kind of battery box supports for the energy storage cabinet Figure Three .

[0018] Figure 4 The utility model discloses a kind of battery box supports for the energy storage cabinet

[0019] Figure 5 The utility model discloses a kind of battery box supports for the energy storage cabinet Figure One .

[0020] Figure 6 The utility model discloses a battery box support for energy storage cabinet Figure Two

[0021] Figure 7 The utility model discloses a battery box support for energy storage cabinet Figure Three

[0022] Figure 8 The utility model discloses a battery box support for energy storage cabinet Figure Four

[0023] Figure 9 The utility model discloses a battery box support for energy storage cabinet Figure 5 The utility model discloses a battery box support for energy storage cabinet

[0024] Figure 10 The utility model discloses a battery box support for energy storage cabinet Figure 7 The utility model discloses a battery box support for energy storage cabinet

[0025] Figure: 1, frame body;11, outer beam;12, inner beam;13, vertical beam;130, arc slot;131, plug-in hole;2, bracket;20, support beam;201, ear plate;202, connecting shaft;21, support plate;22, first connecting frame;220, first support sleeve;23, second connecting frame;230, second support sleeve;24, plug-in assembly;241, plug-in rod;240, operating rod;242, connecting plate;243, folding plate;244, baffle. DETAILED DESCRIPTION

[0026] The utility model will be further explained in detail in connection with the drawings. The drawing is the simplified schematic diagram, and only the basic structure of the utility model is schematically shown, therefore, it only shows the structure related to the utility model.

[0027] Please refer to Figures 1-10 The utility model discloses a battery box support for energy storage cabinet, comprising:

[0028] Frame body, a plurality of battery mounting sub-frames are arranged in layers;

[0029] Bracket is set up in battery mounting sub-frame one to one, including support plate, two connecting shafts set up in the middle area of support plate and plug-in rod set up in one end of support plate, two connecting shafts are rotationally connected with battery mounting sub-frame;One end of battery mounting sub-frame is provided with the arc slot corresponding with plug-in rod, two plug-in rods are coaxially arranged, plug-in rod is parallelly arranged with plug-in rod, and arc slot is coaxially arranged with connecting shaft.

[0030] Specifically, refer to​​​Figures 1-3 The frame body 1 comprises six vertical beams 13 and a plurality of groups of support beams 20 arranged at intervals between three vertical beams 13, the support beam 20 comprises an inner beam 12 and two outer beams 11 located on both sides of the inner beam 12, and two battery mounting sub-frames are formed on both sides of the inner beam 12, for reference Figures 5-7 The bracket 2 comprises a bracket plate 21 and two connecting shafts 202 arranged on both sides of the bracket plate 21, the two connecting shafts 202 are respectively rotationally connected with the inner beam 12 and the outer beam 11, the arc-shaped groove 130 is arranged on the side surface of the vertical beam 13, the insertion rod 241 is arranged at the end of the bracket plate 21, the insertion rod 241 can be inserted into the arc-shaped groove 130, and the bracket plate 21 can swing around the axis line of the connecting shaft 202, the insertion rod 241 is guided and matched with the arc-shaped groove 130 during the swinging, through the arrangement mode, the bracket plate 21 can be converted between the horizontal state and the state that the end portion provided with the insertion rod 241 is lower than the connecting shaft 202, during the installation, the insertion rod 241 can be arranged at the opening portion for installing and dismounting the battery, when the battery box is installed above the bracket plate 21, the bracket plate 21 is arranged in the horizontal state, when the battery needs to be dismounted, the bracket plate 21 can be rotated around the axis line of the connecting shaft 202, so that the end portion of the bracket plate 21 is lower than the connecting shaft 202, and then the bracket plate 21 is in the inclined state, and in this state, the battery box is inclined downward under the action of the gravity component force, so that the battery box is convenient to take out.

[0031] Further, as a specific embodiment, for reference Figure 4 The insertion rod 241 can move in the axial direction, and the groove bottom of the arc-shaped groove 130 is provided with an insertion hole 131 matched with the insertion rod 241.

[0032] Specifically, the insertion hole 131 is arranged at the upper end portion of the arc-shaped groove 130, and when the bracket plate 21 is in the horizontal state, the insertion rod 241 abuts against the upper end portion of the arc-shaped groove 130, at this time, the insertion rod 241 can be inserted into the groove bottom of the arc-shaped groove 130 in the direction, the end portion of the insertion rod 241 is inserted into the insertion hole 131, the insertion hole 131 is matched with the insertion rod 241 to position the bracket plate 21, so that the bracket plate 21 is kept in the horizontal state, and the battery box is convenient to place, when the battery box needs to be dismounted, the insertion rod 241 is pulled out from the insertion hole 131, and under the action of the gravity, the end portion of the bracket plate 21 swings downward until the end portion of the insertion rod 241 abuts against the lower end portion of the arc-shaped groove 130 to limit the end portion of the bracket plate 21.

[0033] Further, as a specific embodiment, the supporting plate 21 is a rectangular plate, the axis of the connecting shaft 202 is arranged perpendicularly to the long side of the rectangular plate, and the distance from the axis of the connecting shaft 202 to the supporting plate 21 to the one end of the insertion rod 241 is greater than half the length of the long side of the rectangular plate, and the two connecting shafts 202 are arranged at the two ends of the rectangular plate. Specifically, generally, the distance from the one end of the insertion rod 241 is greater than half the length of the long side of the rectangular plate, and less than two-thirds the length of the long side of the rectangular plate. By this arrangement, the battery box is arranged above the entire supporting plate 21, and the one end of the supporting plate 21 provided with the insertion shaft can be rotated downward under the gravity of the supporting plate 21 and the battery box itself.

[0034] Further, as a specific embodiment, the two ends of the lower surface of the supporting plate 21 are provided with supporting beams 20, the supporting beams 20 are connected with the ear plates 201, and the connecting shafts 202 are connected with the ear plates 201. Specifically, the supporting beams 20 are welded with the supporting plate 21, the ear plates 201 are welded with the supporting beams 20, and the connecting shafts 202 are welded with the ear plates 201. By arranging the supporting beams 20, the supporting plate 21 can be supported and strengthened, and the overall strength of the supporting plate 21 is improved. The welding method can ensure the connection strength.

[0035] Further, as a specific embodiment, referring to Figures 5-8 , Figure 10 , the battery mounting sub-frame includes outer beams 11 and inner beams 12 arranged in parallel and at intervals, the inner beams 12 are provided with first supporting sleeves 220, the outer beams 11 are provided with second supporting sleeves 230, the first supporting sleeves 220 are fixedly or detachably connected with the inner beams 12, the second supporting sleeves 230 are detachably connected with the outer beams 11, and the two connecting shafts 202 are respectively inserted and rotatably matched with the first supporting sleeves 220 and the second supporting sleeves 230. Specifically, the two sides of the inner beams 12 are respectively provided with one battery mounting sub-frame, the first supporting sleeves 220 are connected with first connecting frames 22, the first connecting frames 22 are welded with the first supporting sleeves 220, the first connecting frames 22 can be connected with the inner beams 12 through screws or can be welded with the inner beams 12, and the second supporting sleeves 230 are connected with second connecting frames 23, the second connecting frames 23 are fixedly welded with the second supporting sleeves 230, and the second connecting frames 23 are locked and connected with the outer beams 11 through screws. By this arrangement, when the supporting plate 21 is installed, one connecting shaft 202 can be inserted with the first supporting sleeve 220 first, then the second supporting sleeve 230 is sleeved on the other connecting shaft 202, and then the second connecting frame 23 is fixed, which facilitates the disassembly and installation of the bracket 2.

[0036] Referring to Figure 8 , the first connecting sleeve includes two ends arranged symmetrically with respect to the inner beams 12, so as to be respectively matched and connected with the connecting shafts 202 of the two brackets 2 on the two sides of the inner beams 12.

[0037] Further, as a specific embodiment, with reference to Figures 6-8 , the end portion of the supporting plate 21 is provided with two insertion rods 241. By providing two insertion rods 241, an arc-shaped slot 130 is arranged on each of the two vertical beams 13 at the end portion of the battery mounting sub-frame, so as to cooperate with the two insertion rods 241, and the end portion of the bracket 2 is fixed by the two insertion rods 241, thereby improving the uniformity of the force received by the bracket 2 and making the overall structure more reasonable.

[0038] Further, as a specific embodiment, with reference to Figure 9 , the end portion of the supporting plate 21 is detachably connected with a connecting plate 242, both ends of the connecting plate 242 are bent to be provided with a folded plate 243; a baffle 244 is arranged on the connecting plate 242 between the two folded plates 243; a control rod 240 is arranged on the insertion rod 241, and the insertion rod 241 is guided to be inserted into the two folded plates 243. Specifically, with reference to Figure 4 、 Figure 9 , the control rod 240 is a rigid rod welded with the insertion rod 241, and the insertion rod 241 can be moved along the axial direction by manually pushing the control rod 240. When the insertion rod 241 is in the state shown in Figure 9 , the control rod 240 is arranged on one side of the baffle 244, and the baffle 244 can limit the control rod 240, at this time, the end portion of the insertion rod 241 can be inserted into the insertion hole 131, when the insertion rod 241 is moved by the control rod 240, the control rod 240 is located on the other side of the baffle 244, the baffle 244 and the folded plate 243 on the other side of the baffle 244 can jointly limit the control rod 240, at this time, the end portion of the insertion rod 241 is in a state of being pulled out of the insertion hole 131 and located in the arc-shaped slot 130, at this time, the arc-shaped slot 130 cooperates with the end portion of the insertion rod 241 in a guiding manner, and the insertion rod 241 is limited when abutting against the lower end portion of the arc-shaped slot 130.

[0039] It should be noted that before the battery box is mounted on the bracket 2, the insertion rod 241 should be inserted into the insertion hole 131 to keep the supporting plate 21 in a horizontal state, and then the battery box is mounted, when the battery box needs to be dismounted from the bracket 2, an upward lifting force can be provided to the end portion of the bracket 2, then the insertion rod 241 is pulled out of the insertion hole 131, the bracket 2 is in an inclined state, and then the battery box is dismounted.

[0040] As a specific embodiment, the central angle of the arc-shaped slot 130 is between 2° and 5°.

[0041] Obviously, the above embodiments are only examples for clearly illustrating the present application and are not intended to limit the present application. Based on the above description, other different forms of changes or variations can be made by those skilled in the art. Here, all the embodiments are not required to be enumerated. The changes or variations derived therefrom are still within the protection scope of the present application.

Claims

1. A battery box support for an energy storage cabinet, characterized by, The utility model relates to a battery mounting rack, including: A frame body (1) is provided with a plurality of battery mounting sub-racks in layers; A bracket (2) is provided in the battery mounting sub-rack one by one, including a supporting plate (21), two connecting shafts (202) provided in the middle region of the supporting plate (21) and a plug-in rod (241) provided at one end of the supporting plate (21), the two connecting shafts (202) are rotationally connected with the battery mounting sub-rack; one end of the battery mounting sub-rack is provided with an arc-shaped groove (130) corresponding to the plug-in rod (241), the two plug-in rods (241) are coaxially arranged, the plug-in rod (241) is arranged in parallel with the plug-in rod (241), and the arc-shaped groove (130) is coaxially arranged with the connecting shaft (202).

2. A battery box support for an energy storage cabinet according to claim 1, wherein, The plug-in rod (241) can move in the axial direction, and the groove bottom of the arc-shaped groove (130) is provided with a plug-in hole (131) matched with the plug-in rod (241).

3. A battery box support for an energy storage cabinet according to claim 1, wherein, The supporting plate (21) is a rectangular plate, the axis of the connecting shaft (202) is perpendicular to the long side of the rectangular plate, the distance from the axis of the connecting shaft (202) to the supporting plate (21) to one end of the plug-in rod (241) is greater than half the length of the long side of the rectangular plate, and the two connecting shafts (202) are arranged at two ends of the rectangular plate.

4. A battery box support for an energy storage cabinet according to claim 3, wherein, The two ends of the lower surface of the supporting plate (21) are provided with supporting beams (20), and the supporting beams (20) are connected with ear plates (201), and the connecting shaft (202) is connected with the ear plate (201).

5. A battery box support for an energy storage cabinet according to claim 4, wherein, The battery mounting sub-rack includes outer beams (11) and inner beams (12) arranged in parallel and at intervals, the inner beams (12) are provided with first supporting sleeves (220), the outer beams (11) are provided with second supporting sleeves (230), the first supporting sleeves (220) are fixedly or detachably connected with the inner beams (12), the second supporting sleeves (230) are detachably connected with the outer beams (11), and the two connecting shafts (202) are respectively inserted and rotationally matched with the first supporting sleeves (220) and the second supporting sleeves (230).

6. A battery box support for an energy storage cabinet according to claim 5, wherein, The end of the supporting plate (21) is provided with two plug-in rods (241).

7. A battery box support for an energy storage cabinet according to claim 6, wherein, The end of the supporting plate (21) is detachably connected with a connecting plate (242), the two ends of the connecting plate (242) are bent to form flaps (243), a baffle (244) is arranged on the connecting plate (242) between the two flaps (243), a control rod (240) is arranged on the plug-in rod (241), and the plug-in rod (241) is guided and plugged into the two flaps (243).

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