Jacking and transferring device of new energy battery repository

Abstract

The utility model discloses a jacking and transferring device of a new energy battery repository, which comprises an upper tray, a lower tray, a guide rod, a roller, a linear driving mechanism, a wedge-shaped block, a wheel support, a support wheel, a linear guide rail and a connecting plate, the lower tray is fixedly arranged on a line body support of the battery repository, the upper end of the guide rod is fixedly connected with the upper tray, and the lower end of the guide rod is fixedly connected with the roller. The lower end of the guide rod is slidably mounted in the lower tray, and the linear driving mechanism is fixedly mounted at the bottom of the lower tray. The inclined planes of the wedge blocks are matched with the supporting wheels of the upper tray, left-right horizontal movement of the linear driving mechanism is converted into up-down vertical movement of the upper tray, the problem that installation space is occupied due to the fact that a telescopic air cylinder is adopted to drive the upper tray to move up and down vertically traditionally is solved, and the storage space can be saved under the condition that the overall size of the storage warehouse is limited. And a plurality of layers of battery charging and replacing conveying lines are arranged, so that the storage capacity of the charging and replacing battery is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery charging and replacement for new energy vehicles, and in particular relates to a lifting and transferring device for a new energy battery storage depot. Background Art

[0002] The new energy battery storage warehouse is used to store fully charged and feeding batteries for vehicle battery replacement. The lifting and transferring devices are used to lift and transfer the battery pallets on the two conveyor lines of the interlayer line. Due to the limited overall size of the warehouse and the size of the batteries, in order to store more batteries in a limited space, the size of the lifting and transferring must be made smaller. Summary of the invention

[0003] The technical problem to be solved by the utility model is to provide a lifting and transferring device for a new energy battery storage depot with a small-size structure.

[0004] In order to solve the above technical problems, the present invention is realized through the following technical solutions: a lifting and transferring device for a new energy battery storage depot, comprising an upper tray, a lower tray, a guide rod, a roller, a linear drive mechanism, a wedge block, a wheel bracket, a support wheel, a linear guide rail and a connecting plate, wherein the lower tray is fixedly mounted on the battery storage depot line body bracket, the upper end of the guide rod is fixedly connected to the upper tray, the lower end of the guide rod is slidably mounted in the lower tray, the linear drive mechanism is fixedly mounted on the bottom of the lower tray, the linear guide rail is fixedly mounted on the top of the lower tray, and the wedge block is slidably mounted on the On the linear guide rail, the top of the wedge block has an inclined surface, the wheel bracket is fixedly installed on the bottom of the upper tray, the support wheel is rotatably installed on the wheel bracket, the support wheel is placed on the inclined surface, a travel through hole is provided on the lower tray, the connecting plate is placed in the travel through hole, the upper end of the connecting plate is fixedly connected to the wedge block, the lower end of the connecting plate is fixedly connected to the linear end of the linear drive mechanism, several rollers are rotatably installed on the upper tray through their central axis, a sprocket is fixedly sleeved on the central axis, the sprocket is connected through chain transmission, and a built-in drive motor is installed in one of the rollers.

[0005] Preferably, the slope of the inclined surface is 15°-30°.

[0006] Preferably, an anti-dropping limit plate is fixedly provided at the bottom of the guide rod.

[0007] Preferably, a guide sleeve is fixedly mounted on the lower tray, and the guide rod is slidably mounted in the guide sleeve.

[0008] Compared with the prior art, the advantages of the present invention are as follows: the present device converts the left and right horizontal movement of the linear drive mechanism into the up and down vertical movement of the upper pallet through the cooperation of the inclined surface of the wedge block with the supporting wheel of the upper pallet, thereby reducing the problem of occupying installation space by the traditional use of telescopic cylinders to drive the upper pallet to move vertically up and down. When the overall volume of the warehouse is limited, multi-layer battery charging and swapping conveyor lines can be set up, thereby increasing the storage capacity of charging and swapping batteries. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The utility model is further described below in conjunction with the accompanying drawings.

[0010] Figure 1 It is the front view of the utility model.

[0011] Figure 2 It is a stereogram of the utility model.

[0012] Figure 3 yes Figure 1 AA section view. DETAILED DESCRIPTION

[0013] The utility model is described in detail below in conjunction with specific implementation methods:

[0014] like Figures 1 to 3 The lifting and moving device of a new energy battery storage depot shown in the figure comprises an upper tray 1, a lower tray 2, a guide rod 3, a roller 4, a linear drive mechanism 5, a wedge block 6, a wheel bracket 7, a support wheel 71, a linear guide rail 8 and a connecting plate 9, wherein the lower tray 2 is fixedly mounted on the battery storage depot line body bracket, the upper end of the guide rod 3 is fixedly connected to the upper tray 1, the lower end of the guide rod 3 is slidably mounted in the lower tray 2, the linear drive mechanism 5 is fixedly mounted on the bottom of the lower tray 2, the linear guide rail 8 is fixedly mounted on the top of the lower tray 2, the wedge block 6 is slidably mounted on the linear guide rail 8, the top of the wedge block 6 has an inclined surface 61, the wheel bracket 7 is fixedly mounted on the bottom of the upper tray 1, and the support wheel 71 is rotatably mounted. It is mounted on the wheel bracket 7, the supporting wheel 71 is placed on the inclined surface 61, a travel through hole is provided on the lower tray 2, the connecting plate 9 is placed in the travel through hole, the upper end of the connecting plate 9 is fixedly connected to the wedge block 6, the lower end of the connecting plate 9 is fixedly connected to the linear end of the linear drive mechanism 5, several rollers 4 are rotatably mounted on the upper tray 1 through their central axis, a sprocket is fixedly sleeved on the central axis, and the sprocket is connected through a chain 41 for transmission, a built-in drive motor is installed in one of the rollers, and starting the built-in drive motor can drive all the rollers 4 to rotate, the linear drive mechanism 5 is set as an electric push rod, the electric push rod is fixedly mounted on the bottom of the lower tray 2, and the actuator rod of the electric push rod is fixedly connected to the connecting plate 9.

[0015] The slope of the inclined surface 61 is 23.2°, which can improve the lifting / falling efficiency of the upper tray 1 when the wedge block 6 moves, and at the same time avoid the problem of jamming between the support wheel 71 and the wedge block 6.

[0016] An anti-dropout limiting plate 32 is fixedly provided at the bottom of the guide rod 3 to prevent the guide rod 3 from falling out of the lower tray 2 .

[0017] A guide sleeve 31 is fixedly mounted on the lower tray 2 , and the guide rod 3 is slidably mounted in the guide sleeve 31 . The guide sleeve 31 improves the straightness of the guide rod 3 when it moves up and down.

[0018] When the device is not in use, the linear drive mechanism 5 drives the combination of the wedge block 6 and the connecting plate 9 to move to the left, and the support wheel 71 is placed at the low point of the right end of the inclined surface 61 of the wedge block 6. At this time, the upper tray 1 falls back downward. When the device is used to perform reversing transplantation of the battery tray, the linear drive mechanism 5 drives the combination of the wedge block 6 and the connecting plate 9 to move to the right, and the support wheel 71 is placed at the high point of the left end of the inclined surface 61 of the wedge block 6. At this time, the upper tray 1 rises 3 mm, so that the battery tray is 3 mm higher than one of the conveyor lines. At this time, the battery tray is placed on the roller 4, and the built-in motor of the jacking and transplanting device on one conveyor line drives the roller 4 to rotate to transplant the battery tray to the roller 4 of another jacking and transplanting, and the other jacking and transplanting upper tray 1 falls back downward, so that the battery tray falls on the other conveyor line, thus completing the jacking and transplanting operation of the battery tray.

Claims

1. A lifting and transferring device for a new energy battery storage depot, characterized in that: The battery storage tank comprises an upper tray (1), a lower tray (2), a guide rod (3), a roller (4), a linear drive mechanism (5), a wedge block (6), a wheel bracket (7), a support wheel (71), a linear guide rail (8) and a connecting plate (9), wherein the lower tray (2) is fixedly mounted on a battery storage tank line body bracket, the upper end of the guide rod (3) is fixedly connected to the upper tray (1), the lower end of the guide rod (3) is slidably mounted in the lower tray (2), the linear drive mechanism (5) is fixedly mounted on the bottom of the lower tray (2), the linear guide rail (8) is fixedly mounted on the top of the lower tray (2), the wedge block (6) is slidably mounted on the linear guide rail (8), and the top of the wedge block (6) has an inclined surface. (61), the wheel bracket (7) is fixedly mounted on the bottom of the upper tray (1), the support wheel (71) is rotatably mounted on the wheel bracket (7), the support wheel (71) is placed on the inclined surface (61), the lower tray (2) is provided with a travel through hole, the connecting plate (9) is placed in the travel through hole, the upper end of the connecting plate (9) is fixedly connected to the wedge block (6), the lower end of the connecting plate (9) is fixedly connected to the linear end of the linear drive mechanism (5), a plurality of rollers (4) are rotatably mounted on the upper tray (1) through their central axis, a sprocket is fixedly sleeved on the central axis, the sprocket is connected through a chain (41), and a built-in drive motor is installed in one of the rollers (4).

2. The lifting and transferring device for the new energy battery storage according to claim 1 is characterized in that: The slope of the inclined surface (61) is 15°-30°.

3. The lifting and transferring device for the new energy battery storage according to claim 1 is characterized in that: An anti-drop limit plate (32) is fixedly provided at the bottom of the guide rod (3).

4. The lifting and transferring device for the new energy battery storage according to claim 1 is characterized in that: A guide sleeve (31) is fixedly mounted on the lower tray (2), and the guide rod (3) is slidably mounted in the guide sleeve (31).

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