Battery pack warehousing device for building new energy test platform

Abstract

The utility model discloses a battery pack warehousing device for building a new energy test platform in the technical field of new energy battery test, which structurally comprises a vertical lifting platform and a horizontal propelling cabin platform, and a folding handrail is arranged on one side of the vertical lifting platform. The horizontal propelling bin platform comprises a propelling mechanism, a pushing plate, a sliding structure, a connecting plate, a sliding plate and sliding wheels, the propelling mechanism is installed above the vertical lifting platform, the pushing plate is installed on one side of the propelling mechanism, one side of the sliding structure is installed on one side of the pushing plate, and one side of the connecting plate is installed on the other side of the sliding structure; a plurality of sliding plates are installed below a connecting plate in parallel, sliding wheels are installed below the sliding plates, a vertical lifting platform is matched with a horizontal pushing type bin entering platform to stably work a battery pack, the transferring difficulty is reduced, the horizontal pushing type bin entering platform conducts pushing and pulling-back actions in a screw motor mode, and the working efficiency is improved. And the safety of the battery pack and the incubator is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy battery testing, and in particular to a battery pack storage device used for building a new energy testing platform. Background Art

[0002] New energy battery testing technology is mainly used to ensure the safety, reliability and performance of batteries to meet the needs of electric vehicles and other applications, including high and low temperature testing, humidity testing and low pressure testing. In high and low temperature testing, the battery's charging and discharging performance and durability are tested at different temperatures, so the battery pack needs to be transported to the test scene.

[0003] In view of the current new energy battery testing technology, corresponding solutions have been formulated for the following problems:

[0004] At present, the size and weight of battery packs are getting bigger and bigger. It is difficult to place the battery packs in the upper compartment of the double-layer environmental incubator for environmental testing. Using a forklift to enter the incubator is easy to hit the incubator, causing damage to the incubator and samples. In addition, there are safety risks in human operation. The platform construction process is extremely time-consuming and labor-intensive, and it is impossible to improve test efficiency. Utility Model Content

[0005] The main purpose of the utility model is to overcome the deficiencies of the prior art and provide a battery pack storage device for building a new energy test platform.

[0006] The utility model adopts the following technical solutions to achieve: a battery pack storage device for building a new energy test platform, the structure of which includes a vertical lifting platform and a horizontal push-up platform, a folding handrail is provided on one side of the vertical lifting platform, and the horizontal push-up platform is installed above the vertical lifting platform;

[0007] The horizontal propulsion bin platform includes a propulsion mechanism, a propulsion plate, a sliding structure, a connecting plate, a sliding plate, and a sliding wheel. The propulsion mechanism is installed above the vertical lifting platform, the propulsion plate is installed on one side of the propulsion mechanism, one side of the sliding structure is installed on one side of the propulsion plate, one side of the connecting plate is installed on the other side of the sliding structure, several sliding plates are installed in parallel below the connecting plate, and the sliding wheel is installed below the sliding plate.

[0008] Furthermore, the propulsion mechanism includes a guide rail, a screw motor, a moving block, a limit block, and a second scissors frame. The guide rail is installed on one side above the vertical lifting platform, the screw motor is installed at one end of the guide rail, and the second scissors frame is installed in the guide rail. The moving block and the limit block are respectively hingedly installed at one end of the second scissors frame, the moving block is installed together with the output end of the screw motor, the moving block is installed at one end of the guide rail through the screw motor, the limit block is fixedly installed at the other end of the guide rail, and the push plate is hingedly installed with the other end of the second scissors frame through a connecting piece.

[0009] Furthermore, the guide track is a frame-shaped structure, and a movable opening is provided on one side of the guide track.

[0010] Furthermore, the sliding structure includes sliding rails and sliding blocks, a number of the sliding rails are vertically installed on one side of the push plate, and a number of the sliding blocks are installed on one side of the connecting plate. The sliding rails cooperate with the sliding blocks to perform sliding work.

[0011] Furthermore, a mounting column is provided on the moving block, and a limiting platform is provided at the lower end of the mounting column.

[0012] Furthermore, the vertical lifting platform includes a support seat, a hydraulic cylinder, a first scissors frame, moving wheels, and a support platform. The hydraulic cylinder is installed below the support seat, the first scissors frame is slidably installed in the support seat, one end of the first scissors frame is installed together with the output end of the hydraulic cylinder, and the support platform is installed above the first scissors frame.

[0013] Beneficial Effects

[0014] Compared with the prior art, the utility model has the following beneficial effects: the vertical lifting platform of the utility model cooperates with the horizontal push-type warehouse entry platform to smoothly work on the battery pack, reduce the difficulty of transportation, and greatly improve the efficiency of battery pack transportation. The vertical lifting platform adopts a hydraulic cylinder for lifting, and the first scissor frame adopts a scissor-type structure, which has a heavy load-bearing capacity and a stable structure. There is no safety risk of tilting and falling during the lifting process of the battery pack;

[0015] The horizontal push-type warehouse entry platform uses a screw motor to push and pull back, so that the battery pack is in the warehouse at a slow speed and the platform is stable, which is convenient for personnel to observe and emergency operations, prevents the battery pack from colliding with the inner wall of the incubator, and ensures the safety of the battery pack and the incubator. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0017] Figure 1It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a side view of the vertical lifting platform of the utility model.

[0019] Figure 3 It is a top view of the horizontal propulsion bin platform of the utility model.

[0020] Figure 4 It is a front view of the horizontal propulsion bin platform of the utility model.

[0021] Figure 5 This is a partial enlarged structural diagram of the propulsion mechanism of the utility model.

[0022] Figure 6 It is a schematic diagram of the internal structure of the propulsion mechanism of the utility model.

[0023] Figure 7 It is a three-dimensional structural schematic diagram of the moving block of the utility model.

[0024] In the figure: vertical lifting platform 1, horizontal propulsion bin platform 2, support seat 101, hydraulic cylinder 102, first scissors frame 103, moving wheel 104, support platform 105, propulsion mechanism 201, push plate 202, sliding structure 203, connecting plate 204, sliding plate 205, sliding wheel 206, guide rail 2011, screw motor 2012, moving block 2013, limit block 2014, second scissors frame 2015, mounting column 2016, sliding guide rail 2031, sliding block 2032. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-7 The utility model provides a technical solution for a battery pack storage device for building a new energy test platform: a battery pack storage device for building a new energy test platform, the structure of which includes a vertical lifting platform 1 and a horizontal push warehouse platform 2, a folding armrest 300 is provided on one side of the vertical lifting platform 1, the folding armrest 300 can facilitate the operator to push the vertical lifting platform to move, and when the vertical lifting platform 1 and the horizontal push warehouse platform 2 are carried out for storage, the folding armrest 300 can also be used for storage to reduce the occupied space, the horizontal push warehouse platform 2 is installed above the vertical lifting platform 1;

[0027] The horizontal propulsion bin platform 2 includes a propulsion mechanism 201, a push plate 202, a sliding structure 203, a connecting plate 204, a sliding plate 205, and a sliding wheel 206. The propulsion mechanism 201 is installed above the vertical lifting platform 1, the push plate 202 is installed on one side of the propulsion mechanism 201, one side of the sliding structure 203 is installed on one side of the push plate 202, one side of the connecting plate 204 is installed on the other side of the sliding structure 203, several sliding plates 205 are installed in parallel below the connecting plate 204, the sliding wheel 206 is installed below the sliding plate 205, one end of the sliding plate 205 can slide through the sliding wheel 206 installed below it, and the other end of the sliding plate 205 is supported by the connecting plate 204.

[0028] Preferably, the propulsion mechanism 201 includes a guide rail 2011, a screw motor 2012, a moving block 2013, a limit block 2014, and a second scissor frame 2015. The guide rail 2011 is installed on one side above the vertical lifting platform 1, the screw motor 2012 is installed at one end of the guide rail 2011, and the second scissor frame 2015 is installed in the guide rail 2011. The moving block 2013 and the limit block 2014 are respectively hingedly installed at one end of the second scissor frame 2015. The moving block 2013 is installed together with the output end of the screw motor 2012. The moving block 2013 is connected to the vertical lifting platform 1 by the screw motor 2012. The motor 2012 is installed at one end of the guide rail 2011, and the limit block 2014 is fixedly installed at the other end of the guide rail 2011. The pushing plate 202 is hingedly installed with the other end of the second scissors frame 2015 through a connecting piece. The second scissors frame 2015 cooperates with the moving block 2013 and the limit block 2014 to carry out scissoring activities. The moving block 2013 is pushed to move by the screw motor 2012, so that the moving block 2013 drives the second scissors frame 2015 to perform the scissors action, so that the pushing plate 202 installed at the other end of the second scissors frame 2015 can move horizontally.

[0029] Preferably, the guide rail 2011 is a frame-shaped structure, and a movable opening is provided on one side of the guide rail 2011, and the movable opening can provide a movable space for the second scissors frame 2015.

[0030] Preferably, the sliding structure 203 includes sliding guide rails 2031 and sliding blocks 2032, several of the sliding guide rails 2031 are vertically installed on one side of the pushing plate 202, and several of the sliding blocks 2032 are installed on one side of the connecting plate 204. The sliding guide rails 2031 and the sliding blocks 2032 cooperate to perform sliding work, and the connecting plate 204 and the pushing plate 202 are installed and vertically moved through the sliding structure 203.

[0031] Preferably, a mounting column 2016 is provided on the moving block 2013, and a limiting platform is provided at the lower end of the mounting column 2016, and the limiting platform can assist the second scissor frame 2015 in carrying out the articulated installation work.

[0032] Preferably, the vertical lifting platform 1 includes a support seat 101, a hydraulic cylinder 102, a first scissors frame 103, a moving wheel 104, and a support platform 105. The hydraulic cylinder 102 is installed below the support seat 101, the first scissors frame 103 is slidably installed in the support seat 101, one end of the first scissors frame 103 is installed together with the output end of the hydraulic cylinder 102, and the support platform 105 is installed above the first scissors frame 103. The first scissors frame 102 is pushed to perform scissoring activities through the output end of the hydraulic cylinder 102, thereby pushing the support platform 105 to perform lifting work.

[0033] The working principle of the battery pack storage device used for building a new energy test platform in this utility model is as follows:

[0034] When the battery pack loading device built on the new energy test platform is used;

[0035] The battery pack to be tested is placed above the horizontal propulsion bin platform, and the battery pack is moved to the side of the double-layer environmental temperature box by the vertical lifting platform. The support platform is moved upward by the first scissor frame installed above the hydraulic cylinder in the vertical lifting platform, so that the battery pack is moved as a whole to a height that can enter the upper bin of the double-layer environmental temperature box;

[0036] Then the operator controls the horizontal push bin platform to send the battery pack into the double-layer environmental temperature box. At this time, the screw motor pushes the moving block to move in the guide track through the output rod. The moving block causes the second scissor frame to perform a scissor action, so that the push plate installed at the other end of the second scissor frame pushes the sliding plate to slide on the support platform, and the battery pack placed above the sliding plate is horizontally sent into the double-layer environmental temperature box.

[0037] After the battery pack is disassembled, the sliding plate is reset under the drive of the second scissor frame and leaves the double-layer environmental temperature box. Then the vertical lifting platform is reset to lower the horizontal push bin platform to a suitable height.

[0038] When the connecting plate is being installed, the connecting plate can be installed on the sliding guide rail through the sliding block, so that the connecting plate can be movably installed on one side of the pushing plate.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A battery pack loading device for building a new energy test platform, the structure of which includes a vertical lifting platform (1) and a horizontal pushing platform (2), characterized in that: A folding handrail (300) is provided on one side of the vertical lifting platform (1), and the horizontal propulsion bin platform (2) is installed above the vertical lifting platform (1); The horizontal propulsion bin platform (2) comprises a propulsion mechanism (201), a propulsion plate (202), a sliding structure (203), a connecting plate (204), a sliding plate (205), and a sliding wheel (206); the propulsion mechanism (201) is installed above the vertical lifting platform (1); the propulsion plate (202) is installed on one side of the propulsion mechanism (201); one side of the sliding structure (203) is installed on one side of the propulsion plate (202); one side of the connecting plate (204) is installed on the other side of the sliding structure (203); a plurality of the sliding plates (205) are installed in parallel below the connecting plate (204); and the sliding wheel (206) is installed below the sliding plate (205).

2. A battery pack loading device for building a new energy test platform according to claim 1, characterized in that: The propulsion mechanism (201) comprises a guide rail (2011), a screw motor (2012), a moving block (2013), a limit block (2014), and a second scissor frame (2015); the guide rail (2011) is installed on one side above the vertical lifting platform (1); the screw motor (2012) is installed at one end of the guide rail (2011); the second scissor frame (2015) is installed in the guide rail (2011); the moving block (2013) and the limit block (2014) are connected to each other. The blocks (2014) are respectively hingedly mounted on one end of the second scissor frame (2015), the moving block (2013) is installed together with the output end of the screw motor (2012), the moving block (2013) is installed on one end of the guide track (2011) through the screw motor (2012), the limit block (2014) is fixedly mounted on the other end of the guide track (2011), and the push plate (202) is hingedly mounted together with the other end of the second scissor frame (2015) through a connecting piece.

3. A battery pack loading device for building a new energy test platform according to claim 2, characterized in that: The guide track (2011) is a frame-shaped structure, and a movable opening is provided on one side of the guide track (2011).

4. According to claim 1, a battery pack loading device for building a new energy test platform is characterized in that: The sliding structure (203) comprises a sliding guide rail (2031) and a sliding block (2032); a plurality of the sliding guide rails (2031) are vertically mounted on one side of the push plate (202); a plurality of the sliding blocks (2032) are mounted on one side of the connecting plate (204); and the sliding guide rails (2031) and the sliding blocks (2032) cooperate to perform sliding operation.

5. The battery pack loading device for building a new energy test platform according to claim 2, characterized in that: The moving block (2013) is provided with a mounting column (2016), and a limiting platform is provided at the lower end of the mounting column (2016).

6. The battery pack loading device for building a new energy test platform according to claim 1, characterized in that: The vertical lifting platform (1) comprises a support seat (101), a hydraulic cylinder (102), a first scissor frame (103), a moving wheel (104), and a support platform (105); the hydraulic cylinder (102) is installed below the support seat (101); the first scissor frame (103) is slidably installed in the support seat (101); one end of the first scissor frame (103) is installed together with an output end of the hydraulic cylinder (102); and the support platform (105) is installed above the first scissor frame (103).

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