A new energy vehicle battery replacement device

Abstract

The utility model discloses a new energy vehicle battery replacement device, which relates to the technical field of new energy vehicle battery replacement, including a lifting base and a battery support plate, wherein the lifting base includes a base frame, and cross frames are fixedly installed on the left and right sides of the base frame; the utility model facilitates the storage and disassembly of bolts through the provided storage box, and in addition, the storage box is made of transparent material, which is convenient for seeing the bolts placed in the storage box from the outside, and in addition, the side grooves are sufficient for the storage box to rotate a circle, so that the storage box can be rotated conveniently to pour out the bolts; the opening and closing of the flexible LED light strip is controlled by a light control button, which is used to illuminate the bottom of the vehicle, so that the condition of the bolts is conveniently observed without additional lighting, wherein the connecting ribs are provided to avoid the situation where the groove opened in the annular groove causes the strength of the battery support plate to be greatly reduced, and in addition, the transparent guard plate can prevent dust or battery components from falling into the annular groove without affecting the light.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy vehicle battery replacement, and in particular to a new energy vehicle battery replacement device. Background Art

[0002] In today's era of vigorous development of new energy vehicles, batteries are the core power components, and the need for maintenance, replacement and upgrading is becoming increasingly prominent. Since new energy vehicle batteries are usually large in size, heavy in weight, and installed in a special location, this poses a great challenge to the removal and installation of batteries. The lift can support and lift the heavy battery to a suitable operating height and angle through its precise lifting function, which not only greatly reduces the labor intensity of operators and improves work efficiency, but more importantly, it provides stable and reliable support for the removal and installation of batteries, reducing the safety risks caused by battery shaking or falling during operation.

[0003] However, when removing the battery fixing bolts, it is not easy to find the bolt position because the battery is at the bottom of the vehicle and the light is poor. It is also easy to miss some bolts, which will cause the battery pack shell fixed connection position to deform due to the excessive weight of the battery when the lift descends, affecting the use of the battery shell. In addition, the removed bolts are usually collected in containers, but the containers are easily kicked over when placed on the ground, and placed on the lift, which affects the installation, removal and transportation of the battery, and is also easy to fall due to the movement of the lift. Therefore, in response to the above phenomenon, there is an urgent need to design and produce a new energy vehicle battery replacement equipment to meet the needs of actual use. Utility Model Content

[0004] The utility model provides a new energy vehicle battery replacement device, which solves the technical problems in the background technology.

[0005] In order to solve the above technical problems, the utility model provides a new energy vehicle battery replacement device, including a lifting base and a battery support plate, the lifting base includes a bottom frame, the left and right sides of the bottom frame are fixedly installed with cross frames, the tops of the two cross frames are fixedly installed with top frames, the bottom four corners of the bottom frame are rotatably installed with universal wheels, and a driving assembly is provided below the top frame, the driving assembly includes a screw shaft, both ends of the screw shaft are rotatably installed with bearing seats, the bearing seats are fixedly installed on the bottom of the top frame, the surface of the screw shaft is movably sleeved with a screw nut, the surface of the screw nut is fixedly installed with a connecting rod, the two ends of the connecting rod are rotatably connected to the side of the cross frame, and one end of the screw shaft is fixedly sleeved with a rotating disk;

[0006] The battery support plate is fixedly mounted on the top of the top frame, a storage assembly is provided on the side of the battery support plate, a fill light assembly is provided on the top of the battery support plate, a cushion block assembly is placed on the top surface of the battery support plate, and a groove is opened on one side of the battery support plate.

[0007] Preferably, the storage assembly comprises a storage box, a side groove is formed on a side of the battery support plate, one side of the storage box is rotatably mounted on an inner wall of the side groove, and the number of the storage assemblies is several.

[0008] Preferably, the fill light assembly includes a flexible LED light strip, the top surface of the battery support plate is provided with an annular groove, the flexible LED light strip is fixedly installed at the bottom of the annular groove, connecting ribs are fixedly installed inside the annular groove, a transparent protective plate is fixedly installed on the top of the annular groove, a light control button is fixedly installed on the side of the battery support plate, and the light control button is electrically connected to the flexible LED light strip.

[0009] Preferably, the cushion block assembly includes a cushion block base, a threaded hole is opened in the middle of the cushion block base, a threaded column is threadedly installed in the threaded hole, a hexagonal column is integrally formed at the top of the threaded column, and a rotating support plate is rotatably installed on the top of the threaded column.

[0010] Preferably, a positioning protrusion is fixedly mounted on the bottom of the cushion block base, and an anti-slip circular groove matching the positioning protrusion is formed on the top of the battery support plate.

[0011] Preferably, the anti-skid circular grooves are arranged in a matrix manner and cover the top of the battery support plate, and the bottom surface of the pad base is in contact with the top surface of the battery support plate.

[0012] Compared with the related art, the new energy vehicle battery replacement device provided by the utility model has the following beneficial effects:

[0013] The utility model provides a new energy vehicle battery replacement device. The storage box is provided to facilitate storage and removal of bolts. In addition, the storage box is made of transparent material, so the bolts placed in the storage box can be seen from the outside. In addition, the side grooves are sufficient for the storage box to rotate one circle, so that the storage box can be rotated conveniently to pour out the bolts.

[0014] The utility model provides new energy vehicle battery replacement equipment, which controls the opening and closing of a flexible LED light strip through a light control button to illuminate the bottom of the vehicle, making it easy to observe the condition of the bolts without additional lighting. The connecting ribs are arranged to avoid the situation where the groove opened in the annular groove causes the strength of the battery tray to drop significantly. In addition, the transparent guard plate is arranged to prevent dust or battery components from falling into the annular groove without affecting the light.

[0015] The utility model provides a new energy vehicle battery replacement device. The pad block assembly can control the height of the pad block assembly by rotating the threaded column, so that when the vehicle is tilted after being lifted, it can be used to adjust the angle of the battery, thereby facilitating the alignment of the mounting hole of the battery shell with the mounting hole of the vehicle; in addition, by cooperating with the positioning protrusion and the anti-slip circular groove, the pad block assembly will not slide on the battery tray, thereby improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the lifting base structure of the utility model;

[0018] Figure 3 It is an enlarged schematic diagram of the battery support plate structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the cushion block assembly of the utility model.

[0020] Numbers in the figure: 1, bottom frame; 2, cross frame; 3, top frame; 4, universal wheel; 5, drive assembly; 6, battery tray; 51, connecting rod; 52, screw shaft; 53, rotating disk; 61, storage assembly; 62, fill light assembly; 63, cushion block assembly; 64, groove; 611, side groove; 612, storage box; 621, annular groove; 622, connecting rib; 623, transparent guard plate; 624, light control button; 631, anti-slip circular groove; 632, cushion block base; 633, positioning protrusion; 634, threaded hole; 635, threaded column; 636, rotating tray. DETAILED DESCRIPTION

[0021] Example, by Figure 1-4 It is given that the utility model includes a lifting base and a battery support plate 6, the lifting base includes a base frame 1, the left and right sides of the base frame 1 are fixedly installed with cross frames 2, the tops of the two cross frames 2 are fixedly installed with top frames 3, the bottom four corners of the base frame 1 are rotatably installed with universal wheels 4, and a driving assembly 5 is provided below the top frame 3. The driving assembly 5 includes a screw shaft 52, both ends of the screw shaft 52 are rotatably installed with bearing seats, the bearing seats are fixedly installed at the bottom of the top frame 3, the surface of the screw shaft 52 is movably sleeved with a screw nut, and a connecting rod 51 is fixedly installed on the surface of the screw nut, the two ends of the connecting rod 51 are rotatably connected to the side of the cross frame 2, and one end of the screw shaft 52 is fixedly sleeved with a rotating disk 53;

[0022] In this embodiment, by rotating the rotating disk 53, the connecting rod 51 can be driven to move, so that the crossing angle of the cross frame 2 changes, thereby lifting the top frame 3 and then lifting the battery tray 6. The four universal wheels 4 can facilitate the movement and fine-tuning of the position of the lift.

[0023] The battery support plate 6 is fixedly mounted on the top of the top frame 3 , a storage assembly 61 is provided on the side of the battery support plate 6 , a fill light assembly 62 is provided on the top of the battery support plate 6 , a cushion block assembly 63 is placed on the top surface of the battery support plate 6 , and a groove 64 is opened on one side of the battery support plate 6 .

[0024] The storage assembly 61 includes a storage box 612 . A side groove 611 is provided on the side of the battery support plate 6 . One side of the storage box 612 is rotatably mounted on the inner wall of the side groove 611 . There are a plurality of storage assemblies 61 .

[0025] In this embodiment, the storage box 612 is provided to facilitate the storage and disassembly of the bolts. In addition, the storage box 612 is made of a transparent material, so that the bolts placed in the storage box 612 can be easily seen from the outside. In addition, the side groove 611 is sufficient for the storage box 612 to rotate one circle, so that the storage box 612 can be easily rotated to pour out the bolts.

[0026] The fill light assembly 62 includes a flexible LED light strip (not shown in the figure). The top surface of the battery tray 6 is provided with an annular groove 621. The flexible LED light strip is fixedly installed at the bottom of the annular groove 621. A connecting rib 622 is fixedly installed inside the annular groove 621. A transparent protective plate 623 is fixedly installed on the top of the annular groove 621. A light control button 624 is fixedly installed on the side of the battery tray 6. The light control button 624 is electrically connected to the flexible LED light strip.

[0027] In this embodiment, the flexible LED light strip is attached to the bottom of the annular groove 621, and the opening and closing of the flexible LED light strip is controlled by the light control button 624, which is used to illuminate the bottom of the vehicle to facilitate observation of the condition of the bolts without the need for additional lighting. The connecting ribs 622 are provided to prevent the groove opened in the annular groove 621 from causing a significant decrease in the strength of the battery tray 6. In addition, the transparent protective plate 623 can prevent dust or battery components from falling into the annular groove 621 without affecting the light.

[0028] The pad assembly 63 includes a pad base 632, a threaded hole 634 is provided in the middle of the pad base 632, a threaded column 635 is threadedly installed in the threaded hole 634, a hexagonal column is formed integrally at the top of the threaded column 635, and a rotating support plate 636 is rotatably installed at the top of the threaded column 635. A positioning protrusion 633 is fixedly installed at the bottom of the pad base 632, and an anti-skid circular groove 631 matching the positioning protrusion 633 is provided at the top of the battery support plate 6. The anti-skid circular groove 631 is arranged in a matrix and covers the top of the battery support plate 6, and the bottom surface of the pad base 632 fits the top surface of the battery support plate 6.

[0029] In this embodiment, the height of the pad block assembly 63 can be controlled by rotating the threaded column 635, so that when the vehicle is tilted after being lifted, it can be used to adjust the angle of the battery, thereby facilitating the alignment of the mounting hole of the battery casing with the mounting hole of the vehicle; in addition, by cooperating with the positioning protrusion 633 and the anti-slip circular groove 631, the pad block assembly 63 will not slide on the battery tray 6, thereby improving safety.

[0030] Working principle: The storage box 612 is provided to facilitate the storage and disassembly of the bolts. In addition, the storage box 612 is made of transparent material, so that the bolts placed in the storage box 612 can be seen from the outside. In addition, the side groove 611 is sufficient for the storage box 612 to rotate a circle, so that the storage box 612 can be rotated to pour out the bolts. The light control button 624 is used to control the opening and closing of the flexible LED light strip to illuminate the bottom of the vehicle, so that the condition of the bolts can be observed without additional lighting. The connecting rib 622 is provided to prevent the groove opened in the annular groove 621 from causing a significant decrease in the strength of the battery tray 6. In addition, the transparent protective plate 623 can prevent dust or battery parts from falling into the annular groove 621 without affecting the light; the pad assembly 63 can control the height of the pad assembly 63 by rotating the threaded column 635, so that when the vehicle is tilted after being lifted, it can be used to adjust the angle of the battery, thereby facilitating the alignment of the mounting hole of the battery housing with the mounting hole of the vehicle; in addition, the positioning protrusion 633 is matched with the anti-slip circular groove 631, so that the pad assembly 63 will not slide on the battery tray 6, thereby improving safety.

Claims

1. A new energy vehicle battery replacement device, comprising a lifting base and a battery support plate (6), characterized in that: The lifting base comprises a bottom frame (1), a cross frame (2) is fixedly installed on the left and right sides of the bottom frame (1), a top frame (3) is fixedly installed on the top of the two cross frames (2), and universal wheels (4) are rotatably installed at the four corners of the bottom of the bottom frame (1). A driving assembly (5) is provided below the top frame (3), and the driving assembly (5) comprises a screw shaft (52), bearing seats are rotatably installed at both ends of the screw shaft (52), and the bearing seats are fixedly installed at the bottom of the top frame (3). A screw nut is movably sleeved on the surface of the screw shaft (52), and a connecting rod (51) is fixedly installed on the surface of the screw nut. The two ends of the connecting rod (51) are rotatably connected to the side of the cross frame (2), and one end of the screw shaft (52) is fixedly sleeved with a rotating disk (53); The battery support plate (6) is fixedly mounted on the top of the top frame (3); a storage assembly (61) is provided on the side of the battery support plate (6); a fill light assembly (62) is provided on the top of the battery support plate (6); a cushion block assembly (63) is placed on the top surface of the battery support plate (6); and a groove (64) is provided on one side of the battery support plate (6).

2. A new energy vehicle battery replacement device according to claim 1, characterized in that: The storage assembly (61) comprises a storage box (612), a side groove (611) is provided on the side of the battery support plate (6), one side of the storage box (612) is rotatably mounted on the inner wall of the side groove (611), and the number of the storage assemblies (61) is several.

3. The new energy vehicle battery replacement device according to claim 1 is characterized in that: The fill light assembly (62) comprises a flexible LED light strip, the top surface of the battery support plate (6) is provided with an annular groove (621), the flexible LED light strip is fixedly mounted at the bottom of the annular groove (621), a connecting rib (622) is fixedly mounted inside the annular groove (621), a transparent protective plate (623) is fixedly mounted on the top of the annular groove (621), a light control button (624) is fixedly mounted on the side of the battery support plate (6), and the light control button (624) is electrically connected to the flexible LED light strip.

4. The new energy vehicle battery replacement device according to claim 1, characterized in that: The pad block assembly (63) includes a pad block base (632), a threaded hole (634) is provided in the middle of the pad block base (632), a threaded column (635) is threadedly installed in the threaded hole (634), a hexagonal column is integrally formed at the top of the threaded column (635), and a rotating support plate (636) is rotatably installed at the top of the threaded column (635).

5. The new energy vehicle battery replacement device according to claim 4 is characterized in that: A positioning protrusion (633) is fixedly mounted on the bottom of the pad base (632), and an anti-slip circular groove (631) matching the positioning protrusion (633) is formed on the top of the battery support plate (6).

6. The new energy vehicle battery replacement device according to claim 5, characterized in that: The anti-slip circular grooves (631) are arranged in a matrix manner and are spread all over the top of the battery support plate (6), and the bottom surface of the pad base (632) is in contact with the top surface of the battery support plate (6).

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