Battery placement transfer trolley

Abstract

The utility model relates to battery transfer technical field, concretely is battery placement transfer trolley, include: transfer car and place box and locking assembly, place box includes setting on the box body of transfer car, sets up in the fixed slide rail of box body, is used for placing battery's pull -out box, pull -out box's both sides are provided with mobile slide rail, locking assembly includes setting on the torsion mechanism of box body, sets up in the lock mechanism of torsion mechanism, sets up in the hook plate of pull -out box, through the setting of pull -out box, protect the battery in pull -out box, avoid the mutual knock of battery, through the setting of locking assembly, quick, steady fixed pull -out box, avoid pull -out box from the box body and take out, through the setting of plugboard and guide rail mounting hole, make the box body can set up a variety of different size pull -out box.

Description

Technical Field

[0001] This utility model relates to the field of battery transfer technology, specifically to a battery placement and transfer trolley. Background Technology

[0002] Battery placement and transfer carts are key logistics equipment specifically designed for transporting batteries, battery packs, or battery arrays, playing an indispensable role in modern manufacturing, energy storage systems, new energy vehicles, and power maintenance.

[0003] A battery transfer cart, disclosed in CN201904388U, includes a frame, legs, and a sliding battery rack base. The legs are located at the lower end of the frame, and the sliding battery rack base is mounted on the frame. The sliding battery rack base has at least one set of guide rails that mate with the sliding battery rack. When the battery transfer cart is connected to an electric vehicle, a removed battery can slide onto the battery transfer cart along the guide rails via the sliding battery rack. This invention benefits from the sliding battery rack base on the frame and the guide rails that mate with the sliding battery rack.

[0004] However, when the aforementioned battery turnover cart is in use, multiple batteries are placed on the same guide rail. When the turnover cart is moved, the batteries may collide with each other due to the shaking of the cart, which may pose a safety risk. Utility Model Content

[0005] The purpose of this invention is to provide a battery placement and transfer trolley to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: The battery placement and transfer cart includes: A transfer vehicle, on which a storage box is installed; The placement box includes a box body mounted on the transfer vehicle, a fixed slide rail mounted inside the box body, and a pull-out box for placing batteries. The pull-out box has movable slide rails on both sides. The locking assembly includes a torsion mechanism disposed on the housing, a shifting lock mechanism disposed on the torsion mechanism, and a hook plate disposed on the pull-out box. The movable slide rail is used to insert into the fixed slide rail, so that the pull-out box moves along the fixed slide rail and is inserted into the housing. The hook plate is inserted into the shifting lock mechanism, and the torsion mechanism is turned so that the shifting lock mechanism fixes the pull-out box.

[0007] Preferably, the transfer vehicle includes a vehicle body, movable wheels mounted on the vehicle body, and a push handle.

[0008] Preferably, the housing includes a connecting plate disposed on the vehicle body, a bottom plate disposed on the connecting plate, a back plate disposed on the bottom plate, a connecting side plate disposed on the back plate, a side panel disposed on the connecting side plate, a guide rail mounting hole opened on the connecting side plate, and a top plate disposed on the connecting side plate and the back plate.

[0009] Preferably, the fixed slide rail is provided with an insert plate, which is inserted into the guide rail mounting hole and then bent to fix the fixed slide rail to the connecting side plate.

[0010] Preferably, the pull-out box is provided with a pull panel, and the movable slide rail is provided with pulleys.

[0011] Preferably, the torsion mechanism includes an upper cover plate and a rotating base plate disposed on the top plate, a threaded torsion post threadedly connected to the upper cover plate, a torsion rod inserted on the rotating base plate, a movable sleeve plate disposed on the threaded torsion post, and a torsion receiving plate disposed on the torsion rod.

[0012] Preferably, the shifting locking mechanism includes a limiting C-shaped plate disposed on the top plate, a locking plate disposed within the limiting C-shaped plate, and a torsion groove and a locking groove formed on the locking plate.

[0013] Preferably, the torsion bar includes a straight connecting section connected to the torsion plate and a torsion bending section inserted in the torsion groove.

[0014] Preferably, the movable sleeve plate has a movable hole, through which it is sleeved onto the torsion plate.

[0015] Preferably, the movable slide rail is inserted into the fixed slide rail, the pull-out box is inserted into the box body, the hook plate is inserted into the locking groove, the threaded torsion column is turned, the torsion rod is rotated, the torsion bending section pushes the locking plate to move, the hook plate hooks the locking plate, and the pull-out box is fixed.

[0016] Compared with the prior art, the beneficial effects of this utility model are: This utility model protects the battery by using a pull-out box, preventing them from bumping against each other. The locking component quickly and stably secures the pull-out box, preventing it from coming out of the housing. The mounting holes for the insert plate and guide rail allow for the installation of pull-out boxes of various sizes, thus providing protection for the battery. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the rear view structure of this utility model; Figure 3 This is a structural schematic diagram of the rear box body of the present invention, which conceals one side panel; Figure 4 This is a bottom view of the box structure of this utility model; Figure 5 This is a schematic diagram of the locking component of this utility model; Figure 6 This is a diagram showing the connection relationship between the torsion bar and the locking plate of this utility model; Figure 7 This is a diagram showing the connection relationship between the hook plate and the locking plate of this utility model; Figure 8 This is a schematic diagram of the structure of the movable sleeve of this utility model; Figure 9 This is a schematic diagram of the structure of the pull-out box of this utility model; Figure 10 This is a schematic diagram of the fixed slide rail of this utility model.

[0018] In the diagram: 1. Vehicle body; 2. Moving wheel; 3. Push handle; 4. Fixed slide rail; 5. Pull-out box; 6. Moving slide rail; 7. Hook plate; 8. Connecting plate; 9. Base plate; 10. Back plate; 11. Connecting side plate; 12. Side panel; 13. Guide rail mounting hole; 14. Top plate; 15. Insert plate; 16. Hand pull panel; 17. Pulley; 18. Top cover plate; 19. Rotating base plate; 20. Threaded torsion column; 21. Torsion bar; 211. Straight connecting section; 212. Torsion bending section; 22. Moving sleeve plate; 23. Torsion receiving plate; 24. Limiting C-shaped plate; 25. Locking plate; 26. Torsion groove; 27. Locking groove; 28. Moving hole. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1 to 10 This utility model provides a technical solution: The battery placement and transfer cart includes: The transfer vehicle is equipped with a storage box. The transfer vehicle includes a vehicle body 1, movable wheels 2 and a push handle 3 installed on the vehicle body 1. The movable wheels 2 are fixedly connected to the vehicle body 1 by means of bolts, etc., and the push handle 3 is fixedly connected to the vehicle body 1 by means of bolts, etc.

[0021] The storage box includes a box body mounted on a transport vehicle, a fixed slide rail 4 mounted inside the box body, and a pull-out box 5 for storing batteries. The pull-out box 5 has movable slide rails 6 on both sides.

[0022] The enclosure includes a connecting plate 8, a bottom plate 9, a back plate 10, a connecting side plate 11, a side panel 12, guide rail mounting holes 13, and a top plate 14. The connecting plate 8 is mounted on the vehicle body 1 and is fixedly connected to the vehicle body 1 by bolts or other means. The bottom plate 9 is mounted on the connecting plate 8 and is fixedly connected to the connecting plate 8 by bolts or other means. The back plate 10 is mounted on the bottom plate 9 and is fixedly connected to the bottom plate 9 by bolts or other means. The connecting side plate 11 is mounted on the back plate 10 and is mounted on the back plate 14. On both sides of 0, the connecting side plate 11 is fixedly connected to the back plate 10 and the bottom plate 9 respectively by means of bolts, etc. The side panel 12 is set on the connecting side plate 11 and is fixedly connected to the connecting side plate 11 by means of bolts, etc. The guide rail mounting holes 13 are opened on the connecting side plate 11 and are arranged in a row along the height direction of the connecting side plate 11. The top plate 14 is set on the connecting side plate 11 and the back plate 10 and is fixedly connected to the connecting side plate 11 and the back plate 10 respectively by means of bolts, etc.

[0023] A mounting plate 15 is provided on the fixed slide rail 4. After the mounting plate 15 is inserted into the guide rail mounting hole 13, it is bent to fix the fixed slide rail 4 to the connecting side plate 11. The mounting plate 15 includes a horizontally bent mounting plate 15 and a vertically bent mounting plate 15. The size of the pull-out box 5 that can be accommodated is adjusted by installing the fixed slide rail 4 at intervals.

[0024] The pull-out box 5 is equipped with a pull panel 16, which is fixedly connected to the pull-out box 5 by means of screws or other means. The pull panel 16 has a bent part to facilitate pulling the pull-out box 5 by hand. The sliding rails 6 are located on both sides of the pull-out box 5. The inner wall of the pull-out box 5 can be equipped with a sponge pad or rubber pad to further restrict the position of the battery and protect the battery. The sliding rails 6 are riveted to the pull-out box 5 by bending. The sliding rails 6 are equipped with pulleys 17, which are fixedly connected to the sliding rails 6 by screws.

[0025] The locking assembly includes a torsion mechanism mounted on the housing, a shifting lock mechanism mounted on the torsion mechanism, and a hook plate 7 mounted on the pull-out box 5. The torsion mechanism includes an upper cover plate 18, a rotating base plate 19, a threaded torsion post 20, a torsion rod 21, a movable sleeve plate 22, and a torsion receiving plate 23. The upper cover plate 18 is mounted on the top plate 14 and is fixedly connected to the top plate 14 and the back plate 10 by means of bolts, etc. The rotating base plate 19 is mounted on the top plate 14 and is fixedly connected to the top plate 14 by means of bolts, etc. The threaded torsion post 20 is threadedly connected to the upper cover plate 18. The torsion rod 21 is inserted into the rotating base plate 19 and is rotatably connected to the rotating base plate 19 by means of bearings, etc. The movable sleeve plate 22 is mounted on the threaded torsion post 20 and is fixedly connected to the threaded torsion post 20 by means of screws, etc. The torsion receiving plate 23 is mounted on the torsion rod 21 and is fixedly connected to the torsion rod 21 by means of welding, etc.

[0026] The shifting lock mechanism includes a limiting C-shaped plate 24, a locking plate 25, a torsion groove 26, and a locking groove 27. The limiting C-shaped plate 24 is set on the top plate 14 and is set along the length direction of the back plate 10. The limiting C-shaped plate 24 is fixedly connected to the top plate 14 by means of bolts or the like. The locking plate 25 is set inside the limiting C-shaped plate 24 and is movably connected to the limiting C-shaped plate 24. The torsion groove 26 and the locking groove 27 are formed on the locking plate 25. Several locking grooves 27 are set along the length direction of the locking plate 25.

[0027] The torsion bar 21 includes a straight connecting section 211 and a torsion bending section 212. The straight connecting section 211 is connected to the torsion receiving plate 23 and inserted into the rotating base plate 19. The torsion bending section 212 is inserted into the torsion groove 26. The movable sleeve plate 22 has a movable hole 28 and is sleeved on the torsion receiving plate 23 through the movable hole 28. The movable sleeve plate 22 is movably connected to the torsion receiving plate 23. The hook plate 7 is set on the pull-out box 5 and is fixedly connected to the bottom wall of the pull-out box 5.

[0028] Working principle: When in use, after placing the battery into the pull-out box 5, insert the movable slide rail 6 into the fixed slide rail 4, insert the pull-out box 5 into the box body, so that the hook plate 7 is inserted into the locking groove 27, turn the threaded torsion column 20, drive the torsion rod 21 to rotate, so that the torsion bending section 212 pushes the locking plate 25 to move, so that the hook plate 7 hooks the locking plate 25, and fixes the pull-out box 5.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A battery placement and transfer trolley, characterized in that, include: A transfer vehicle, on which a storage box is installed; The placement box includes a box body mounted on the transfer vehicle, a fixed slide rail mounted inside the box body, and a pull-out box for placing batteries. The pull-out box has movable slide rails on both sides. The locking assembly includes a torsion mechanism disposed on the housing, a shifting lock mechanism disposed on the torsion mechanism, and a hook plate disposed on the pull-out box. The movable slide rail is used to insert into the fixed slide rail, so that the pull-out box moves along the fixed slide rail and is inserted into the housing. The hook plate is inserted into the shifting lock mechanism, and the torsion mechanism is turned so that the shifting lock mechanism fixes the pull-out box.

2. The battery placement and transfer trolley according to claim 1, characterized in that: The transfer vehicle includes a vehicle body, wheels mounted on the vehicle body, and a push handle.

3. The battery placement and transfer trolley according to claim 2, characterized in that: The housing includes a connecting plate on the vehicle body, a bottom plate on the connecting plate, a back plate on the bottom plate, a connecting side plate on the back plate, a side panel on the connecting side plate, guide rail mounting holes on the connecting side plate, and a top plate on the connecting side plate and the back plate.

4. The battery placement and transfer trolley according to claim 3, characterized in that: The fixed slide rail is provided with an insert plate. After the insert plate is inserted into the guide rail mounting hole, it is bent to fix the fixed slide rail to the connecting side plate.

5. The battery placement and transfer trolley according to claim 4, characterized in that: The pull-out box is equipped with a pull panel, and the movable slide rail is equipped with pulleys.

6. The battery placement and transfer trolley according to claim 5, characterized in that: The torsion mechanism includes an upper cover plate and a rotating base plate disposed on the top plate, a threaded torsion post threadedly connected to the upper cover plate, a torsion rod inserted on the rotating base plate, a movable sleeve plate disposed on the threaded torsion post, and a torsion receiving plate disposed on the torsion rod.

7. The battery placement and transfer trolley according to claim 6, characterized in that: The shifting and locking mechanism includes a limiting C-shaped plate disposed on the back plate, a locking plate disposed within the limiting C-shaped plate, and a torsion groove and a locking groove formed on the locking plate.

8. The battery placement and transfer trolley according to claim 7, characterized in that: The torsion bar includes a straight connecting section connected to the torsion plate and a torsion bending section inserted in the torsion groove.

9. The battery placement and transfer trolley according to claim 8, characterized in that: The movable sleeve plate has a movable hole, through which it is fitted onto the torsion plate.

10. The battery placement and transfer trolley according to claim 9, characterized in that: The movable slide rail is inserted into the fixed slide rail, the pull-out box is inserted into the box body, the hook plate is inserted into the locking groove, the threaded torsion column is turned, the torsion rod is rotated, the torsion bending section pushes the locking plate to move, the hook plate hooks the locking plate, and the pull-out box is fixed.

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