Movable trolley pushing mechanism

Abstract

The utility model relates to the technical field of pushing structures, in particular to a moving trolley pushing mechanism. Comprising a charging base, a pushing assembly, a flat plate and a conveying guide rail. The charging base is mounted in the charging area; the conveying guide rails are arranged at the inlet ends of the charging bases and connected with the adjacent charging bases. The flat plate is used for bearing a to-be-charged object, and the bottom surface of the flat plate is in sliding connection with the conveying guide rail; and the pushing assembly is in sliding connection with the top surface of the flat plate and pushes an object to be charged into the charging base. The pushing mechanism is small in occupied space and capable of saving space and cost, the stroke of the moving trolley can be multiplied by the pushing mechanism, and the overall function of the trolley is improved.

Description

Technical Field

[0001] This utility model relates to the field of push structure technology, and in particular to a mobile cart push mechanism. Background Technology

[0002] There are relatively few traverse mechanisms used in charging piles on the market; most are roller conveyors or linear modules. These types of traverse mechanisms have short travel distances and cannot be extended, failing to increase the travel distance. Consequently, these mechanisms occupy a large space and have high costs. Therefore, a solution is urgently needed.

[0003] The above content is only used to help understand the technical solution of this utility model and does not represent an admission that the above content is the closest prior art. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a mobile trolley pushing mechanism. This pushing mechanism not only occupies little space, saving space and cost, but also multiplies the travel distance of the mobile trolley, thereby improving the overall function of the trolley.

[0005] To achieve the aforementioned objective, the technical solution of this utility model is implemented as follows: a mobile cart pushing mechanism includes: a charging base, a pushing component, a flat plate, and a conveying guide rail; the charging base is installed in the charging area; the conveying guide rail is arranged at the entrance end of the charging base and connected to adjacent charging bases; the flat plate is used to carry the object to be charged, and the bottom surface of the flat plate is slidably connected to the conveying guide rail; the pushing component is slidably connected to the top surface of the flat plate and pushes the object to be charged into the charging base.

[0006] Preferably, the pushing assembly includes a vertical push plate, a support plate, a scissor-fork telescopic rod, a guide rail, and a drive unit; the guide rail is mounted on the top surface of the flat plate, and the direction of the guide rail is opposite to the inlet end of the charging base; one end of the scissor-fork telescopic rod is connected to the bottom surface of the support plate, and the other end of the scissor-fork telescopic rod is connected to the end of the guide rail; the bottom of the drive unit is slidably connected to the guide rail, the top end of the drive unit is connected to the middle of the scissor-fork telescopic rod, and the drive unit drives the scissor-fork telescopic rod to extend and retract; the support plate is used to support the bottom of the object to be charged, and one end of the support plate is fixedly connected to one side of the vertical push plate.

[0007] Preferably, it also includes two auxiliary guide rails; the auxiliary guide rails are arranged on both sides of the guide rails; the bottom end of the vertical push plate is provided with a slider, and the slider and the auxiliary guide rails are slidably connected.

[0008] Preferably, the bottom of the plate is provided with a driving block; the driving block is slidably connected to the conveying guide rail and pushes the plate to slide along the conveying guide rail.

[0009] Preferably, the height of the vertical push plate is more than half the height of the object to be charged.

[0010] Preferably, the charging base includes a support surface and a charging surface, and the support surface and the charging surface together form an L-shape.

[0011] Preferably, it further includes a first locking block for locking the object to be charged; the first locking block is mounted on the plate and located outside the auxiliary guide rail, and the first locking block is provided with a through hole, which is engaged with the locking mechanism on the object to be charged.

[0012] Preferably, it also includes a second locking block; the second locking block is disposed on the bearing surface of the charging base and located outside the object to be charged, and the locking mechanism on the object to be charged and the through hole provided on the second locking block form a plug-in engagement.

[0013] The beneficial effects of this utility model are reflected in:

[0014] This invention, by incorporating a pushing component and a scissor-fork telescopic rod within it, achieves a longer extension distance within a limited storage space, enabling the object to be charged to be pushed over a greater distance. This not only saves space and cost by minimizing its footprint, but also significantly amplifies the travel distance of the mobile cart, improving its overall transport efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the present invention containing an object to be charged;

[0016] Figure 2 It is a structural diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the driving component of this utility model.

[0018] Explanation of reference numerals in the attached figures:

[0019] A. Charging area; B. Object to be charged;

[0020] 10. Charging base; 20. Vertical push plate; 21. Tray; 30. Flat plate; 31. Auxiliary guide rail;

[0021] 32. Guide rail; 33. Scissor fork telescopic rod; 34. First locking block; 40. Conveyor guide rail;

[0022] 41. Driver block. Detailed Implementation

[0023] 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 a part of the embodiments of the present utility model, and not all of them. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0024] Example

[0025] See Figure 1-3 As shown:

[0026] This utility model provides a mobile cart pushing mechanism, including: a charging base 10, a pushing component, a flat plate 30, and a conveying guide rail 40.

[0027] In practical applications, the charging base 10 is installed in charging area A, ready to charge the object B to be charged, which is typically a charging box. A conveyor rail 40 is positioned at the entrance of the charging base 10 and perpendicular to it. The conveyor rail 40 can connect multiple adjacent charging bases 10 side-by-side. A flat plate 30 carries the object B to be charged, and its bottom surface is slidably connected to the conveyor rail 40. This allows the flat plate 30 to transport the object B to the entrance of different charging bases 10 for charging, enabling one conveyor rail 40 to transport objects B to multiple charging bases 10, thus saving space.

[0028] The pushing component forms a sliding connection with the top surface of the flat plate 30 and pushes the object B to be charged into the charging base 10. The pushing component mainly consists of a vertical push plate 20, a support plate 21, a scissor fork telescopic rod 33, a guide rail 32, and a drive unit.

[0029] The guide rail 32 is mounted on the top surface of the flat plate 30, and its direction is opposite to the inlet end of the charging base 10. One end of the scissor fork telescopic rod 33 is connected to the bottom surface of the tray 21, and the other end is fixedly connected to the guide rail 32. The middle part of the scissor fork telescopic rod 33 is connected to the top of the drive unit. The bottom of the drive unit is slidably connected to the guide rail 32, so that the drive unit can drive the scissor fork telescopic rod 33 to extend and retract during the reciprocating sliding process of the drive unit along the guide rail 32. The tray 21 is used to support the bottom of the object B to be charged, and one end of the tray 21 is fixedly connected to one side of the vertical push plate 20.

[0030] In practical application, the drive unit first moves the middle part of the scissor-fork telescopic rod 33 along the guide rail 32 towards the inlet end of the charging base 10, allowing the scissor-fork telescopic rod 33 to extend. This causes the scissor-fork telescopic rod 33 to push the tray 21 to move, and the tray 21 drives the vertical push plate 20 to push the object B to be charged into the inlet end of the charging base 10. This configuration allows for a longer extension distance within the limited space on the flat plate 30, thus enabling the object B to be charged to be pushed a longer distance, saving space and cost.

[0031] To make the vertical push plate 20 push the object B to be charged more stably, the height of the vertical push plate 20 is set to be more than half the height of the object B to be charged, so that the force is more even during the pushing process.

[0032] Meanwhile, two auxiliary guide rails 31 are also provided; the auxiliary guide rails 31 are arranged on both sides of the guide rail 32; the bottom end of the vertical push plate 20 is provided with a slider, and the slider and the auxiliary guide rail 31 form a sliding connection.

[0033] The bottom of the plate 30 is provided with a drive block 41; the drive block 41 is slidably connected to the conveying guide rail 40 and pushes the plate 30 to slide along the conveying guide rail 40. In actual application, the drive block 41 can be driven by a drive motor.

[0034] To prevent the object B from falling off the tablet 30 when it moves, a first locking block 34 is provided. The first locking block 34 is mounted on the tablet 30 and located outside the auxiliary guide rail 31. A through hole is provided on the first locking block 34, which engages with the locking mechanism on the object B, thus securing the object B to the tablet 30 when it moves.

[0035] The charging base 10 includes a support surface and a charging surface, which together form an L-shape. Thus, the object B to be charged enters the support surface of the charging base 10 under the push of the vertical push plate 20 and stops moving when it comes into contact with the charging surface of the charging base 10.

[0036] It also includes a second locking block; the second locking block is disposed on the bearing surface of the charging base 10 and located outside the object B to be charged. The locking mechanism on the object B to be charged and the through hole provided on the second locking block form a plug-in engagement. When the object B to be charged is pushed onto the charging base 10 by the trolley, the second locking block can form a barrier on both sides of the object B to be charged and fix the object B to the bearing surface of the charging base 10, thereby making it less likely for the object B to shift or slip off after entering the bearing surface of the charging base 10.

[0037] The locking mechanism can be configured as a pin, with one end of the pin connected to the object B to be charged, and the other end able to engage with the first locking block 34 or the second locking block.

[0038] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mobile cart pushing mechanism, characterized in that, include: The charging base (10), the pushing component, the plate (30), and the conveying rail (40) are arranged in the charging area (A); the conveying rail (40) is arranged at the entrance end of the charging base (10) and connected to the adjacent charging base (10); the plate (30) is used to carry the object to be charged (B), and the bottom surface of the plate (30) is slidably connected to the conveying rail (40); the pushing component is slidably connected to the top surface of the plate (30) and pushes the object to be charged (B) into the charging base (10).

2. The mobile cart pushing mechanism according to claim 1, characterized in that, The pushing assembly includes a vertical push plate (20), a support plate (21), a scissor fork telescopic rod (33), a guide rail (32), and a drive unit; the guide rail (32) is installed on the top surface of the flat plate (30), and the direction of the guide rail (32) is opposite to the inlet end of the charging base (10); one end of the scissor fork telescopic rod (33) is connected to the bottom surface of the support plate (21), and the other end of the scissor fork telescopic rod (33) is connected to the end of the guide rail (32); the bottom of the drive unit is slidably connected to the guide rail (32), the top end of the drive unit is connected to the middle of the scissor fork telescopic rod (33), and the drive unit drives the scissor fork telescopic rod (33) to extend and retract; the support plate (21) is used to support the bottom of the object to be charged (B), and one end of the support plate (21) is fixedly connected to one side of the vertical push plate (20).

3. The mobile cart pushing mechanism according to claim 2, characterized in that, It also includes two auxiliary guide rails (31); the auxiliary guide rails (31) are arranged on both sides of the guide rail (32); the bottom end of the vertical push plate (20) is provided with a slider, and the slider and the auxiliary guide rail (31) form a sliding connection.

4. The mobile cart pushing mechanism according to claim 3, characterized in that, The bottom of the plate (30) is provided with a driving block (41); the driving block (41) is slidably connected with the conveying guide rail (40) and pushes the plate (30) to slide along the conveying guide rail (40).

5. A mobile cart pushing mechanism according to claim 2, 3, or 4, characterized in that, The height of the vertical push plate (20) exceeds half the height of the object to be charged (B).

6. The mobile cart pushing mechanism according to claim 5, characterized in that, The charging base (10) includes a bearing surface and a charging surface, and the bearing surface and the charging surface together form an L-shape.

7. A mobile cart pushing mechanism according to claim 6, characterized in that, It also includes a first locking block (34) for locking the object to be charged (B); the first locking block (34) is mounted on the plate (30) and located outside the auxiliary guide rail (31), and the first locking block (34) is provided with a through hole, which is engaged with the locking mechanism on the object to be charged (B).

8. A mobile cart pushing mechanism according to claim 7, characterized in that, It also includes a second locking block; the second locking block is disposed on the bearing surface of the charging base (10) and located on the outside of the object to be charged (B), and the locking mechanism on the object to be charged (B) and the through hole provided on the second locking block form a plug-in engagement.

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