New energy automobile battery maintenance platform

Abstract

The utility model relates to the technical field of automobile battery maintenance, in particular to a new energy automobile battery maintenance platform which comprises a working table, a telescopic rod is fixed to the inner bottom wall of the working table, a sliding rod is fixed to the top of the telescopic rod, a maintenance table is fixed to the top of the sliding rod, and a driving mechanism is installed at the side end of the sliding rod and used for driving the sliding rod to do lifting motion. Clamping plates capable of horizontally sliding are arranged on the surface of the overhaul stand, and a new energy automobile battery body is clamped between the clamping plates. According to the new energy automobile battery maintenance platform, a first motor drives a transmission rod to drive a gear to rotate and mesh with a toothed plate on the side wall of a sliding rod so as to drive a maintenance table to be subjected to lifting adjustment, and meanwhile, a ratchet wheel and a pawl are used for limiting, so that the maintenance table is stably subjected to lifting adjustment and can be adjusted according to the use comfortable height of workers; and the two ends of the new energy automobile battery can be attached to further clamp and fix the new energy automobile battery, so that the situation of shaking cannot occur when the new energy automobile body is overhauled.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile battery maintenance, in particular to a maintenance platform for new energy vehicle batteries. Background Technique

[0002] New energy vehicles refer to vehicles that use unconventional vehicle fuels as power sources (or use conventional vehicle fuels and adopt new in-vehicle power devices), integrating advanced technologies in vehicle power control and driving, and forming vehicles with advanced technical principles, new technologies and new structures.

[0003] With the continuous improvement of environmental protection requirements, major automobile enterprises have begun to research and develop new energy vehicles, and the accompanying detection and maintenance work of new energy vehicle batteries has become increasingly heavy. When detecting and maintaining automobile batteries, a maintenance platform is needed to perform maintenance operations on them.

[0004] Most of the current maintenance platforms on the market place the battery on the maintenance platform. However, when repairing the battery, it is necessary to manually hold the automobile battery for maintenance. However, it is easy to shake during maintenance, seriously affecting the maintenance effect of the automobile battery, and it is not convenient to adjust the height of the maintenance platform according to the height of the maintenance personnel, so that the maintenance personnel need to continuously bend down during the battery maintenance process. After a long time, it will cause waist pain for the staff, thereby reducing the comfort of the staff and affecting the use effect. Content of the Utility Model

[0005] The purpose of the utility model is to provide a maintenance platform for new energy vehicle batteries to solve the problems in the above-mentioned background technique that the existing maintenance platform is not convenient to adjust according to the height of the staff and is not convenient to fix the battery. To achieve the above purpose, the utility model provides the following technical solution: A maintenance platform for new energy vehicle batteries, including a workbench, a telescopic rod is fixed on the inner bottom wall of the workbench, a sliding rod is fixed on the top of the telescopic rod, a maintenance table is fixed on the top of the sliding rod, a driving mechanism is installed on the side end of the sliding rod for driving the sliding rod to move up and down, a clamping plate that can slide horizontally is arranged on the surface of the maintenance table, and a new energy vehicle battery body is clamped in the middle of the clamping plate.

[0006] Preferably, the driving mechanism includes a base fixed on the side wall of the workbench, a first motor is fixed on the top of the base, the output end of the first motor is fixedly connected with a transmission rod, a ratchet is fixedly sleeved on the outside of the transmission rod, a gear is fixedly sleeved on the outside of the end of the transmission rod, a toothed plate is fixed on the side wall of the sliding rod, the toothed plate is meshed with the gear, and the transmission rod is rotatably connected with the workbench.

[0007] Preferably, a support rod is fixed on the side wall of the workbench, and a pawl is rotatably sleeved outside the support rod, and the pawl is meshed and connected with a ratchet wheel.

[0008] Preferably, a support rod is fixed on the side wall of the workbench, a connecting frame is fixedly sleeved outside the support rod, a spring is fixed at the bottom of the connecting frame, a pressing piece is fixed at the bottom of the spring, and the pressing piece is attached to the pawl.

[0009] Preferably, a groove is formed at the top of the maintenance table, a second motor is fixed inside the groove, a lead screw is fixedly connected to the output end of the second motor, and the clamping plate is threadedly sleeved on the lead screw.

[0010] Preferably, a chute for facilitating the horizontal sliding of the clamping plate is formed at the top of the maintenance table, there are two clamping plates, and the two clamping plates are symmetrically arranged about the axis of the maintenance table.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] In the present utility model, when the first motor is started to drive the transmission rod to drive the gear to rotate and mesh with the toothed plate on the side wall of the sliding rod, the sliding rod drives the maintenance table to be lifted and adjusted. At the same time, the ratchet wheel and pawl are used for limiting, so that the maintenance table can be stably lifted and adjusted, and the maintenance table can be adjusted according to the comfortable height for the staff to use, improving the use effect.

[0013] In the present utility model, when the second motor is started to drive the lead screw to rotate, the clamping plates threadedly sleeved on its outside will immediately fit against both ends of the new energy vehicle battery and clamp it, so that there will be no shaking when maintaining the new energy vehicle body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 is an isometric schematic diagram of the overall structure of the present utility model;

[0016] Figure 3 is the Figure 1 schematic diagram of the driving mechanism structure in the present utility model.

[0017] In the figure:

[0018] 1. Workbench;

[0019] 2. Telescopic rod;

[0020] 3. Sliding rod;

[0021] 4. Maintenance table;

[0022] 5. Driving mechanism; 51. Base; 52. First motor; 53. Transmission rod; 54. Ratchet; 55. Gear; 56. Tooth plate; 57. Support rod; 58. Pawl; 59. Pressing piece; 510. Support bar; 511. Connecting frame; 512. Spring;

[0023] 6. Clamping plate; 61. Groove; 62. Second motor; 63. Lead screw; 64. Slide groove;

[0024] 7. New energy vehicle battery body. Specific implementation mode

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1 to 3 , the present utility model provides a technical solution: a new energy vehicle battery maintenance platform, including a workbench 1, a telescopic rod 2 is fixed on the inner bottom wall of the workbench 1, the top of the telescopic rod 2 is fixed with a sliding rod 3, the top of the sliding rod 3 is fixed with a maintenance table 4, and a driving mechanism 5 is installed on the side end of the sliding rod 3 for driving the sliding rod 3 to move up and down. A horizontally slidable clamping plate 6 is arranged on the surface of the maintenance table 4, and a new energy vehicle battery body 7 is clamped in the middle of the clamping plate 6.

[0027] It should be noted that the telescopic rod 2 supports the sliding rod 3, so that the sliding rod 3 can be stably adjusted up and down during the lifting operation.

[0028] In this embodiment, as Figure 1 , Figure 2 and Figure 3 shown, the driving mechanism 5 includes a base 51 fixed on the side wall of the workbench 1, a first motor 52 is fixed on the top of the base 51, the output end of the first motor 52 is fixedly connected with a transmission rod 53, a ratchet 54 is fixedly sleeved on the outside of the transmission rod 53, a gear 55 is fixedly sleeved on the outside of the end of the transmission rod 53, a tooth plate 56 is fixed on the side wall of the sliding rod 3, the tooth plate 56 is meshed with the gear 55, and the transmission rod 53 is rotatably connected with the workbench 1.

[0029] In this embodiment, as Figure 1 , Figure 2 and Figure 3 shown, a support rod 57 is fixed on the side wall of the workbench 1, a pawl 58 is rotatably sleeved on the outside of the support rod 57, and the pawl 58 is meshed with the ratchet 54.

[0030] In this embodiment, asFigure 1 , Figure 2 and Figure 3 As shown in ,

[0031] , a support rod 510 is fixed to the side wall of the workbench 1. A connecting frame 511 is fixedly sleeved outside the support rod 510. A spring 512 is fixed to the bottom of the connecting frame 511. A pressing piece 59 is fixed to the bottom of the spring 512. The pressing piece 59 is in contact with the ratchet pawl 58.

[0031] It should be noted that the spring 512 has elastic properties, so that the pressing piece 59 always fits on the surface of the ratchet pawl 58 to resist it, so that the ratchet pawl 58 is clamped in the ratchet groove of the ratchet wheel 54 to limit the ratchet wheel 54, so that the sliding rod 3 cannot slide after lifting adjustment. At the same time, when it needs to be lowered, press the ratchet pawl 58 to make it fall off the ratchet wheel 54 to release the limit, so that the lowering operation can be performed.

[0032] In this embodiment, as shown in Figure 1 , Figure 2 , Figure 1 , Figure 2 and Figure 3 a groove 61 is opened at the top of the maintenance table 4. A second motor 62 is fixed inside the groove 61. The output end of the second motor 62 is fixedly connected with a lead screw 63. The clamping plate 6 is threadedly sleeved on the lead screw 63.

[0033] In this embodiment, as shown in Figure 1 , Figure 2 , Figure 1 , Figure 2 and Figure 3 a sliding groove 64 for facilitating the horizontal sliding of the clamping plate 6 is opened at the top of the maintenance table 4. There are two clamping plates 6, and the two clamping plates 6 are symmetrically arranged about the axis of the maintenance table 4.

[0034] It should be noted that there are two clamping plates 6. By adjusting the distance between the two clamping plates 6, different sizes of new energy vehicle batteries can be adjusted, so that the clamping plates 6 can fit on both ends of the new energy vehicle battery to fix and clamp it.

[0035] It should be noted that the specific model specifications of the first motor 52 and the second motor 62 need to be selected according to the actual specifications of the device, etc. The specific selection calculation method adopts the existing technology in the field, so it will not be elaborated here.

[0036] The usage method and advantages of the present utility model: When the new energy vehicle battery maintenance platform is working, the working process is as follows:

[0037] As shown in Figure 1 , Figure 2 , Figure 1 , Figure 2 and Figure 3As shown, when using this maintenance platform, first adjust the height of the maintenance table 4 according to the comfortable height for the staff to use. Start the first motor 52 to drive the transmission rod 53 to rotate. The gear 55 on its outer side will then rotate and mesh with the toothed plate 56 on the side wall of the sliding rod 3. The sliding rod 3 is stressed to drive the maintenance table 4 to slide upward and stretch the telescopic rod 2. At the same time, when the transmission rod 53 rotates, the ratchet 54 on its outer side also rotates. When the ratchet 54 rotates, it hits the pawl 58. The pawl 58 is stressed to rotate around the support rod 57. When the pawl 58 rotates, it hits the pressing piece 59. The pressing piece 59 is stressed to squeeze the spring 512. After adjusting to the appropriate height, stop driving the transmission rod 53 to rotate. After the spring 512 releases the extrusion force, it drives the pressing piece 59 to reset through its own elastic performance. The pressing piece 59 then presses down the pawl 58, so that the pawl 58 immediately rotates and snaps into the ratchet groove of the ratchet 54 for blocking and limiting, so that the maintenance table 4 can be stably used after the lifting adjustment, so that when using the maintenance table 4 to maintain the automotive battery, the staff can adjust according to their own comfortable height, thereby improving the comfort of the staff and the use effect.

[0038] Place the new energy vehicle battery body 7 on the maintenance table 4. Start the second motor 62 to drive the lead screw 63 to rotate in the chute 64. When the lead screw 63 rotates, the clamping plate 6 sleeved with the external thread on it will slide horizontally along the chute 64. The clamping plate 6 then fits to both ends of the new energy vehicle body to clamp and fix it, so that there will be no shaking during the maintenance of the new energy vehicle body, improving the maintenance effect of the automotive battery.

[0039] The above shows and describes the basic principles, main features and advantages of the present invention. Technical staff in this industry should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A new energy vehicle battery maintenance platform, comprising a workbench (1), characterized in that: A telescopic rod (2) is fixed to the inner bottom wall of the workbench (1). A sliding rod (3) is fixed to the top of the telescopic rod (2). An inspection table (4) is fixed to the top of the sliding rod (3). A driving mechanism (5) is installed on the side end of the sliding rod (3) for driving the sliding rod (3) to move up and down. A clamping plate (6) that can slide horizontally is provided on the surface of the inspection table (4), and a new energy vehicle battery body (7) is clamped between the two clamping plates (6).

2. The maintenance platform for a new energy vehicle battery according to claim 1, wherein: The driving mechanism (5) includes a base (51) fixed to the side wall of the workbench (1). A first motor (52) is fixed to the top of the base (51). The output end of the first motor (52) is fixedly connected to a transmission rod (53). A ratchet wheel (54) is fixedly sleeved on the outside of the transmission rod (53). A gear (55) is fixedly sleeved on the outside of the end of the transmission rod (53). A toothed plate (56) is fixed to the side wall of the sliding rod (3). The toothed plate (56) is meshed with the gear (55). The transmission rod (53) is rotatably connected to the workbench (1).

3. The new energy vehicle battery maintenance platform according to claim 2, characterized in that: A support rod (57) is fixed to the side wall of the workbench (1). A ratchet pawl (58) is rotatably sleeved on the outside of the support rod (57). The ratchet pawl (58) is meshed with the ratchet wheel (54).

4. The inspection platform for a new energy vehicle battery according to claim 3, wherein: A support rod (510) is fixed to the side wall of the workbench (1). A connecting frame (511) is fixedly sleeved on the outside of the support rod (510). A spring (512) is fixed to the bottom of the connecting frame (511). A pressing piece (59) is fixed to the bottom of the spring (512). The pressing piece (59) is in contact with the ratchet pawl (58).

5. The overhaul platform for a new energy vehicle battery according to claim 1, wherein: A groove (61) is opened at the top of the inspection table (4). A second motor (62) is fixed inside the groove (61). The output end of the second motor (62) is fixedly connected to a lead screw (63). The clamping plate (6) is in threaded connection with the lead screw (63).

6. The inspection platform for a new energy vehicle battery according to claim 5, wherein: A chute (64) for facilitating the horizontal sliding of the clamping plate (6) is opened at the top of the inspection table (4). There are two clamping plates (6), and the two clamping plates (6) are symmetrically arranged about the axis of the inspection table (4).

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