Energy storage cabinet convenient to move

Abstract

The utility model relates to the technical field of fixing supports, in particular to an energy storage cabinet convenient to move. The cabinet comprises a cabinet body, the bottom end of the cabinet body is provided with a fixing device, the fixing device comprises a supporting seat, the top end of the supporting seat is fixedly connected with the cabinet body, the inner side of the supporting seat is fixedly connected with four fixing blocks, one sides of the fixing blocks are fixedly connected with round rods, one ends of the four round rods are fixedly connected with a fixing plate, and the other ends of the four round rods are fixedly connected with the fixing plate. One side of the fixed plate is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a threaded rod, the arc surface of the threaded rod is in threaded connection with an internal thread ring, the arc surface of the internal thread ring is fixedly connected with a movable plate, and one side of the movable plate is in sliding connection with four round rods; and four universal wheels are fixedly connected to one side of the moving plate. The problem that according to a traditional energy storage cabinet convenient to move, rolling wheels cannot be subjected to contraction adjustment treatment, and consequently the stability of the cabinet body is poor is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of fixed brackets, and in particular to a mobile energy storage cabinet. Background Art

[0002] The energy storage cabinet is an important component of the energy storage system. It is the cabinet shell that carries the battery system, electrical control system, and thermal management system.

[0003] For example, the publication number: CN218334834U discloses a distributed photovoltaic energy storage cabinet that is easy to move, and designs the technical field of energy storage cabinets, including: an energy storage cabinet, a plurality of rollers are arranged at intervals at the bottom of the energy storage cabinet, positioning mechanisms are symmetrically arranged at the bottom of both sides of the energy storage cabinet, and the two positioning mechanisms are used to fix the energy storage cabinet, a push plate is rotatably arranged on the outer wall of one side of the energy storage cabinet, and limiting mechanisms are symmetrically arranged at the bottom of both sides of the push plate, and the two limiting mechanisms are used to limit the push plate, and a plurality of support plates are distributed at intervals on the inner wall of the energy storage cabinet, and energy storage machines are placed on the upper surfaces of the support plates. The distributed photovoltaic energy storage cabinet that is easy to move provided by the present application realizes that the energy storage cabinet is also easy to move when it is full of energy storage equipment, and facilitates the use of the energy storage cabinet.

[0004] In the above patent, the cabinet is moved by setting rollers at the bottom of the cabinet. However, when the cabinet is moved to a fixed position, the rollers cannot be retracted and adjusted, resulting in poor stability of the cabinet. Therefore, there is a need for an energy storage cabinet that is easy to move and can both move the energy storage cabinet and place it stably. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that the conventional energy storage cabinet which is easy to move in the prior art cannot perform contraction and adjustment processing on the rollers, resulting in poor stability of the cabinet body, and to propose an energy storage cabinet which is easy to move.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a kind of energy storage cabinet that is easy to move, including a cabinet body, a fixing device is provided at the bottom end of the cabinet body, the fixing device includes a support seat, the top end of the support seat is fixedly connected to the cabinet body, the inner side of the support seat is fixedly connected with four fixing blocks, one side of the fixing block is fixedly connected with a round rod, one end of the four round rods is fixedly connected with a fixing plate, one side of the fixing plate is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a threaded rod, the arc surface of the threaded rod is threadedly connected with an internal threaded ring, the arc surface of the internal threaded ring is fixedly connected with a movable plate, one side of the movable plate is slidably connected with the four round rods, and one side of the movable plate is fixedly connected with four universal wheels.

[0007] The effects achieved by the above components are: the servo motor starts the output end to drive the threaded rod to rotate, the threaded rod drives the internal threaded ring to move, the movement of the internal threaded ring drives the moving plate to move, and the moving plate drives the universal wheel to move.

[0008] Preferably, one end of the threaded rod is fixedly connected to a round block, the arc surface of the round block is rotatably connected to a limiting ring, and one end of the limiting ring is fixedly connected to the cabinet.

[0009] The effects achieved by the above components are: the rotation of the threaded rod drives the round block to rotate in the limiting ring, and the round block prevents the threaded rod from being deformed during the rotation process.

[0010] Preferably, two T-shaped grooves are provided on the inner side of the support seat, and a T-shaped block is slidably connected inside the T-shaped groove, and one end of the two T-shaped blocks close to each other is fixedly connected to the movable plate.

[0011] The effect achieved by the above components is that the moving plate moves to drive the T-shaped block to slide in the T-shaped groove.

[0012] Preferably, a supporting device is provided on the outside of the movable plate, and the supporting device includes two connecting blocks, and the sides of the two connecting blocks close to each other are fixedly connected to the movable plate, and one side of the connecting block is fixedly connected to the second rack.

[0013] The effect achieved by the above components is: the movement of the movable plate drives the connection block to move, thereby moving the second rack.

[0014] Preferably, the exterior of the second rack is meshed with a gear, and both ends of the gear are fixedly connected with a rotating rod.

[0015] The effect achieved by the above components is that the movement of the second rack drives the gear to rotate, thereby causing the rotating rod to rotate.

[0016] Preferably, the arc surface of the rotating rod is rotatably connected to a limiting sleeve, and one end of the four limiting sleeves is fixedly connected to a supporting seat.

[0017] The effect achieved by the above components is: the effect of the rotating rod rotating in the limiting sleeve is achieved.

[0018] Preferably, two support plates are fixedly connected to the inner side of the support seat, and sliding grooves are provided on the sides of the two support plates close to each other.

[0019] The effect achieved by the above components is: the effect of the slide groove being opened on the support plate is achieved.

[0020] Preferably, a sliding block is slidably connected inside the sliding groove, and the sides of the two sliding blocks close to each other are fixedly connected to a bottom plate.

[0021] The effect achieved by the above components is that the movement of the bottom plate drives the slider to slide in the slide groove.

[0022] Preferably, a first rack is fixedly connected to one side of the base plate, and the outside of the first rack is meshed with a gear.

[0023] The effect achieved by the above components is that the rotation of the gear drives the meshing first rack to move.

[0024] In summary, the beneficial effects of the utility model are:

[0025] In the utility model, when the cabinet needs to be moved and placed, the moving plate moves to drive the universal wheel to be pushed out and contact the ground. After moving to the fixed position, the moving plate drives the universal wheel to be retracted and adjusted into the support seat. The fixing device solves the problem that a traditional energy storage cabinet that is easy to move cannot retract and adjust the rollers, resulting in poor stability of the cabinet.

[0026] In the utility model, through the support device, when the cabinet is moved to a fixed position and the support area of ​​the cabinet support needs to be increased, the second rack moves to drive the gear to rotate, so that the gear drives the first rack to move, and the first rack drives the bottom plate to contact the ground. Through the support device, the problem of a traditional energy storage cabinet that is easy to move but has a small support area at the support point is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0028] Figure 2 It is a structural schematic diagram of the fixed structure of the utility model;

[0029] Figure 3 It is a cross-sectional structural diagram of the fixing structure of the utility model;

[0030] Figure 4 It is a structural schematic diagram of the support structure of the utility model.

[0031] Legend: 1. Cabinet; 2. Fixing device; 201. Support seat; 202. Fixing block; 203. Moving plate; 204. Round rod; 205. Fixing plate; 206. Servo motor; 207. Threaded rod; 208. Internal thread ring; 209. Limiting ring; 210. Round block; 211. Universal wheel; 212. T-slot; 213. T-block; 3. Supporting device; 301. Supporting plate; 302. Slide groove; 303. Sliding block; 304. Bottom plate; 305. First rack; 306. Gear; 307. Second rack; 308. Connecting block; 309. Rotating rod; 310. Limiting sleeve. DETAILED DESCRIPTION

[0032] Reference Figure 1 As shown, the utility model provides a technical solution: a mobile energy storage cabinet, comprising a cabinet body 1, a fixing device 2 is provided at the bottom end of the cabinet body 1, and a supporting device 3 is provided outside the movable plate 203.

[0033] The specific configuration and function of the fixing device 2 and the supporting device 3 are described in detail below.

[0034] Reference Figure 2 and Figure 3 As shown, in this embodiment: the fixing device 2 includes a support seat 201, the top of the support seat 201 is fixedly connected to the cabinet 1, the inner side of the support seat 201 is fixedly connected with four fixed blocks 202, one side of the fixed block 202 is fixedly connected with a round rod 204, one end of the four round rods 204 is fixedly connected with a fixing plate 205, one side of the fixing plate 205 is fixedly connected with a servo motor 206, the output end of the servo motor 206 is fixedly connected with a threaded rod 207, the arc surface of the threaded rod 207 is threaded with an internal threaded ring 208, the arc surface of the internal threaded ring 208 is fixedly connected with a moving plate 203, one side of the moving plate 203 is slidably connected with the four round rods 204, and one side of the moving plate 203 is fixedly connected with four universal wheels 211. The servo motor 206 starts the output end to drive the threaded rod 207 to rotate, the threaded rod 207 drives the internal threaded ring 208 to move, the internal threaded ring 208 moves to drive the moving plate 203 to move, and the moving plate 203 drives the universal wheel 211 to move. One end of the threaded rod 207 is fixedly connected with a round block 210, and the arc surface of the round block 210 is rotatably connected with a limit ring 209, and one end of the limit ring 209 is fixedly connected to the cabinet 1. The threaded rod 207 rotates to drive the round block 210 to rotate in the limit ring 209, and the round block 210 prevents the threaded rod 207 from deforming during the rotation process. Two T-slots 212 are provided on the inner side of the support seat 201, and the T-block 213 is slidably connected inside the T-slot 212, and the ends of the two T-blocks 213 close to each other are fixedly connected to the moving plate 203. The moving plate 203 moves to drive the T-block 213 to slide in the T-slot 212.

[0035] Reference Figure 4As shown, in this embodiment: the support device 3 includes two connecting blocks 308, and the side of the two connecting blocks 308 close to each other is fixedly connected to the moving plate 203, and the second rack 307 is fixedly connected to one side of the connecting block 308. The moving plate 203 moves to drive the connecting block 308 to move, so that the second rack 307 moves. The outside of the second rack 307 is meshed with the gear 306, and the two ends of the gear 306 are fixedly connected to the rotating rod 309. The second rack 307 moves to drive the gear 306 to rotate, so that the rotating rod 309 rotates. The arc surface of the rotating rod 309 is rotatably connected to the limiting sleeve 310, and one end of the four limiting sleeves 310 is fixedly connected to the support seat 201. The effect of the rotating rod 309 rotating in the limiting sleeve 310 is achieved. Two support plates 301 are fixedly connected to the inner side of the support seat 201, and the two support plates 301 are provided with a sliding groove 302 on the side close to each other. The effect of the slide groove 302 being provided on the support plate 301 is achieved. The slide block 303 is slidably connected inside the slide groove 302, and the sides of the two slide blocks 303 close to each other are fixedly connected to the bottom plate 304. The bottom plate 304 moves to drive the slide blocks 303 to slide in the slide groove 302. The first rack 305 is fixedly connected to one side of the bottom plate 304, and the outside of the first rack 305 is meshed with the gear 306. The gear 306 rotates to drive the meshed first rack 305 to move.

[0036] Working principle: through the fixing device 2, when the cabinet 1 needs to be moved and placed, the operator first debugs the forward and reverse rotation of the servo motor 206, and the output end of the servo motor 206 drives the threaded rod 207 to rotate in the reverse direction, and the internal threaded ring 208 moves in the direction close to the servo motor 206, driving the moving plate 203 to move, and the moving plate 203 drives the universal wheel 211 to be ejected and contact the ground, and the servo motor 206 is turned off, and the position of the universal wheel 211 is fixed to facilitate the movement of the cabinet. When it moves to the fixed position, the servo motor 206 is started again, and the output end of the servo motor 206 drives the threaded rod 207 to rotate forward, and the internal threaded ring 208 moves in the direction away from the servo motor 206, and moves through the moving plate 203 to make the universal wheel 211 return to its original position, and the support seat 201 contacts the ground for stable placement. Through the fixing device 2, the problem of a traditional energy storage cabinet that is easy to move and cannot shrink and adjust the rollers, resulting in poor stability of the cabinet 1, is solved.

[0037] Through the support device 3, when the cabinet 1 is moved to a fixed position and the support area of ​​the cabinet 1 needs to be increased, the operator first moves the cabinet 1 to the fixed position, and the movable plate 203 drives the connecting block 308 to move during the movement close to the cabinet 1, and the connecting block 308 drives the second rack 307 to move, the second rack 307 drives the gear 306 to rotate, the gear 306 drives the first rack 305 to move, and the first rack 305 drives the bottom plate 304 to contact the ground. After the bottom plate 304 is completely in contact with the ground, the support area of ​​the cabinet 1 is increased. Through the support device 3, the problem of a traditional energy storage cabinet that is easy to move and has a small support area at the support point is solved.

[0038] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. A portable energy storage cabinet, comprising a cabinet body (1), characterized in that: A fixing device (2) is provided at the bottom end of the cabinet (1), the fixing device (2) comprising a support seat (201), the top end of the support seat (201) being fixedly connected to the cabinet (1), four fixing blocks (202) being fixedly connected to the inner side of the support seat (201), one side of the fixing block (202) being fixedly connected to a round rod (204), one end of the four round rods (204) being fixedly connected to a fixing plate (205), one side of the fixing plate (205) being fixedly connected to the fixing plate (205) A servo motor (206) is fixedly connected to one side of the movable plate (203); an output end of the servo motor (206) is fixedly connected to a threaded rod (207); an arc surface of the threaded rod (207) is threadedly connected to an internal threaded ring (208); an arc surface of the internal threaded ring (208) is fixedly connected to a movable plate (203); one side of the movable plate (203) is slidably connected to four round rods (204); and one side of the movable plate (203) is fixedly connected to four universal wheels (211).

2. The portable energy storage cabinet according to claim 1, characterized in that: One end of the threaded rod (207) is fixedly connected to a round block (210), the arc surface of the round block (210) is rotatably connected to a limit ring (209), and one end of the limit ring (209) is fixedly connected to the cabinet (1).

3. The portable energy storage cabinet according to claim 1, characterized in that: Two T-shaped grooves (212) are provided on the inner side of the support seat (201), a T-shaped block (213) is slidably connected inside the T-shaped groove (212), and one end of the two T-shaped blocks (213) close to each other is fixedly connected to the movable plate (203).

4. The portable energy storage cabinet according to claim 1, characterized in that: A supporting device (3) is provided outside the movable plate (203), and the supporting device (3) comprises two connecting blocks (308). The two connecting blocks (308) are fixedly connected to the movable plate (203) on one side close to each other, and a second rack (307) is fixedly connected to one side of the connecting block (308).

5. The portable energy storage cabinet according to claim 4, characterized in that: The exterior of the second rack (307) is meshed with the gear (306), and both ends of the gear (306) are fixedly connected to a rotating rod (309).

6. The portable energy storage cabinet according to claim 5, characterized in that: The arc surface of the rotating rod (309) is rotatably connected to the limiting sleeve (310), and one end of the four limiting sleeves (310) is fixedly connected to the support seat (201).

7. The portable energy storage cabinet according to claim 6, characterized in that: Two support plates (301) are fixedly connected to the inner side of the support seat (201), and a sliding groove (302) is provided on the side of the two support plates (301) close to each other.

8. The portable energy storage cabinet according to claim 7, characterized in that: The interior of the slide groove (302) is slidably connected with a slider (303), and the sides of the two sliders (303) close to each other are fixedly connected with a bottom plate (304).

9. The portable energy storage cabinet according to claim 8, characterized in that: A first rack (305) is fixedly connected to one side of the bottom plate (304), and the outside of the first rack (305) is meshed with a gear (306).

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