A mobile vehicle for loading and unloading cabinet doors

Abstract

The utility model relates to the technical field of cabinet door loading and unloading devices, and in particular to a cabinet door loading and unloading mobile vehicle. It includes a fixed frame, characterized in that: the fixed frame includes a first support plate and a second support plate, the first support plate and the second support plate are both square metal blocks or metal bodies and are arranged correspondingly, a bottom plate is arranged between the inner walls of the bottom of the support plate, a cabinet door is arranged on the bottom plate, one side of the cabinet door cooperates with the second support plate, and a clamp assembly is arranged between the other side and the first support plate, and mounting plates are arranged on both sides of the bottom of the support plate. The utility model significantly improves the load-bearing capacity and stability through the design of combining the first support plate, the second support plate and the bottom plate, and the hand wheel and screw design in the clamp assembly make loading and unloading of cabinet doors easy and improve work efficiency; the arrangement of the clamp assembly and the lifting jack enables the mobile vehicle to adapt to cabinet doors of different sizes and weights, and enhances the adjustment ability.

Description

Technical Field

[0001] The utility model relates to the technical field of cabinet door loading and unloading devices, in particular to a cabinet door loading and unloading mobile vehicle. Background Art

[0002] Loading and unloading mobile carts are indispensable equipment in logistics, warehousing and production lines. They are used to conveniently load, unload and move heavy objects, such as cabinet doors. However, existing loading and unloading mobile carts have some limitations: Insufficient stability: When loading and unloading heavy objects, if the structure of the mobile cart is unstable, it is easy to cause rollover or objects to slip, increasing the risk of operation; Inconvenient operation: Traditional mobile carts are not designed with easy-to-operate clamp components, and users need to spend a lot of effort and time when loading and unloading heavy cabinet doors; Poor adaptability: For cabinet doors of different sizes and weights, the existing mobile carts have limited adjustment capabilities and cannot adapt to diverse loading and unloading needs.

[0003] A Chinese patent discloses a mobile loading and unloading vehicle (publication number: CN 210885146 U) including a body, which is characterized in that it also includes: a double steel tube portal frame, the double steel tube portal frame includes first steel tubes vertically arranged at both ends of the body; a fork frame, the fork frame includes a mounting frame and two forks fixed to the mounting frame, and the mounting frame is vertically slidably connected to the two first steel tubes; a lifting device, the lifting device is arranged between the body and the mounting frame, and the lifting device is used to drive the mounting frame to move vertically, but this mobile loading and unloading vehicle is not designed with a clamp assembly that is easy to operate, and users need to consume a lot of effort and time when loading and unloading heavy cabinet doors; poor adaptability: for cabinet doors of different sizes and weights, the existing mobile vehicle has limited adjustment capacity and cannot adapt to diverse loading and unloading needs and other problems, so a cabinet door loading and unloading mobile vehicle is needed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art that the existing mobile loading and unloading vehicles are not designed with easy-to-operate clamp components, and users need to spend a lot of effort and time when loading and unloading heavy cabinet doors; the adaptability is poor: for cabinet doors of different sizes and weights, the existing mobile vehicles have limited adjustment capabilities and cannot adapt to diverse loading and unloading needs. A cabinet door loading and unloading mobile vehicle is proposed to solve the problems.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a cabinet door loading and unloading mobile vehicle described in the utility model includes a fixed frame, characterized in that: the fixed frame includes a first support plate and a second support plate, the first support plate and the second support plate are both square metal blocks or metal bodies and are arranged correspondingly, a bottom plate is provided between the inner walls of the bottom of the support plate, a cabinet door is provided on the bottom plate, one side of the cabinet door cooperates with the second support plate, and a clamp assembly is provided between the other side and the first support plate, mounting plates are provided on both sides of the bottom of the support plate, one side of the bottom of the mounting plate is provided with a nylon universal caster, and the other side is provided with a nylon fixed caster, and the number of the nylon universal casters and the nylon fixed casters are both 2 and are arranged correspondingly.

[0006] Preferably, the clamp assembly includes a handwheel, one end of which is connected to a screw, one end of which is connected to a pressure plate, the pressure plate is associated with the cabinet door and is used to fix the cabinet door, and a fixing seat is provided at the connection between the screw and the first support plate to stabilize the screw and facilitate adjustment of the clamp assembly.

[0007] Preferably, a lifting jack is provided on one side of the bottom of the cabinet door, and the lifting jack is associated with the bottom plate and is used to adjust the vertical position of the cabinet door or facilitate loading and unloading.

[0008] Preferably, the nylon universal caster is provided with a brake member for limiting the movement of the mobile vehicle when necessary, thereby improving the safety and stability during operation.

[0009] Preferably, the fixed frame, the first support plate, the second support plate, the base plate, the mounting plate, the nylon swivel casters and the nylon fixed casters are all made of stainless steel, which can effectively improve the corrosion resistance and durability of the overall structure.

[0010] Preferably, reinforcing rib plates are provided between the first support plate, the second support plate and the mounting plate, which can be used to enhance the stability and load-bearing capacity of the overall frame.

[0011] The utility model is beneficial in that:

[0012] The utility model significantly improves the load-bearing capacity and stability and reduces the risk of rollover or article sliding through the design of combining the first support plate, the second support plate and the bottom plate. The hand wheel and the lead screw design in the clamp assembly make it easy to load and unload cabinet doors, reduce labor requirements and improve work efficiency. The setting of the clamp assembly and the lifting jack enables the mobile vehicle to adapt to cabinet doors of different sizes and weights, enhancing the adjustment ability. Increased safety: the brake parts on the nylon universal casters can limit the movement of the mobile vehicle when necessary to prevent accidental sliding and improve the safety of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the main structure of the utility model.

[0016] In the figure: 1. cabinet door; 2. fixed frame; 3. hand wheel; 4. nylon fixed caster; 5. nylon universal caster; 6. lifting jack; 7. fixed seat; 8. screw; 9. pressure plate; 10. first support plate; 11. second support plate; 12. reinforcing rib plate; 13. mounting plate; 14. bottom plate; 15. brake parts. DETAILED DESCRIPTION

[0017] 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.

[0018] Example

[0019] See also Figure 1-2 As shown, a cabinet door loading and unloading mobile vehicle includes a fixed frame, characterized in that: the fixed frame includes a first support plate and a second support plate, the first support plate and the second support plate are both square metal blocks or metal bodies and are arranged correspondingly, a bottom plate is arranged between the inner walls of the bottom of the support plate, a cabinet door is arranged on the bottom plate, one side of the cabinet door cooperates with the second support plate, and a clamp assembly is arranged between the other side and the first support plate, mounting plates are arranged on both sides of the bottom of the support plate, one side of the bottom of the mounting plate is provided with a nylon universal caster, and the other side is provided with a nylon fixed caster, and the number of the nylon universal casters and the nylon fixed casters are both 2 and arranged correspondingly.

[0020] In this embodiment, the clamp assembly includes a handwheel, one end of the handwheel is connected to a screw, one end of the screw is connected to a pressure plate, the pressure plate is associated with the cabinet door and is used to fix the cabinet door, and a fixing seat is provided at the connection between the screw and the first support plate to stabilize the screw and facilitate the adjustment of the clamp assembly.

[0021] In this embodiment, a lifting jack is provided on one side of the bottom of the cabinet door, and the lifting jack is associated with the bottom plate and is used to adjust the vertical position of the cabinet door or facilitate loading and unloading.

[0022] In this embodiment, the nylon universal caster is provided with a brake member for limiting the movement of the mobile vehicle when necessary, thereby improving the safety and stability during operation.

[0023] In this embodiment, the fixed frame, the first support plate, the second support plate, the base plate, the mounting plate, the nylon swivel casters and the nylon fixed casters are all made of stainless steel, which can effectively improve the corrosion resistance and durability of the overall structure.

[0024] In this embodiment, a reinforcing rib plate is provided between the first support plate, the second support plate and the mounting plate, which can be used to enhance the stability and load-bearing capacity of the overall frame.

[0025] The implementation principle of this embodiment is: first, the cabinet door is hoisted into the fixed frame by a lifting device, and the hand wheel is rotated to drive the lead screw to rotate, thereby pushing the pressure plate to move linearly. Since the lead screw is connected to the fixed seat, the rotation of the lead screw is converted into a translation of the pressure plate, so that the pressure plate is moved closer to or away from the cabinet door, thereby realizing rapid fixation or release of the cabinet door. When the vertical position of the cabinet door needs to be precisely adjusted by operating the lifting jack, the loading and unloading can be assisted by operating the lifting jack. When the loading and unloading vehicle needs to be pushed, the combination of nylon universal casters and nylon fixed casters can freely move the loading and unloading vehicle. The casters can be locked by the brake when necessary, and the reinforced rib plate further enhances the stability and carrying capacity of the overall frame.

[0026] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A cabinet door loading and unloading mobile vehicle, comprising a fixed frame, characterized in that: The fixed frame includes a first support plate and a second support plate, both of which are square metal blocks or metal bodies and are arranged correspondingly. A bottom plate is arranged between the inner walls at the bottom of the support plates, and a cabinet door is arranged on the bottom plate. One side of the cabinet door cooperates with the second support plate, and a clamp assembly is arranged between the other side and the first support plate. Mounting plates are arranged on both sides of the bottom of the support plate, one side of the bottom of the mounting plate is provided with a nylon universal caster, and the other side is provided with a nylon fixed caster. The number of the nylon universal casters and the nylon fixed casters are both 2 and arranged correspondingly.

2. The cabinet door loading and unloading mobile vehicle according to claim 1, characterized in that: The clamp assembly comprises a hand wheel, one end of the hand wheel is connected to a lead screw, one end of the lead screw is connected to a pressure plate, the pressure plate is associated with the cabinet door, and a fixing seat is provided at the connection between the lead screw and the first support plate.

3. The cabinet door loading and unloading mobile vehicle according to claim 1, characterized in that: A lifting jack is provided at one side of the bottom of the cabinet door, and the lifting jack is associated with the bottom plate.

4. The cabinet door loading and unloading mobile vehicle according to claim 1, characterized in that: The nylon universal caster is provided with a brake component.

5. The cabinet door loading and unloading mobile vehicle according to claim 1, characterized in that: The fixed frame, the first support plate, the second support plate, the bottom plate, the mounting plate, the nylon universal casters and the nylon fixed casters are all made of stainless steel.

6. The cabinet door loading and unloading mobile vehicle according to claim 1, characterized in that: A reinforcing rib plate is provided between the first support plate, the second support plate and the mounting plate.

Images