An electrically automated cargo transfer apparatus

Abstract

The utility model discloses an electrical automation goods transfer equipment, the utility model relates to goods operation technical field, including mobile bottom shell, and the top of mobile bottom shell is penetrated and is seted up a group of through slot, and the both sides of mobile bottom shell set up protection subassembly, and the inner wall of mobile bottom shell sets up elevating system, protection subassembly includes two mounting brackets, and the inner wall of mounting bracket rotatably installs rotatory rod and protection side plate, and elevating system includes elevating casing and machine shell, and the inner wall of elevating casing rotatably installs a group of support roller, and the inner wall rotatably installs two -way screw in machine shell, and the outer wall both ends of two -way screw penetrate the outer wall of machine shell, and two rotatory support plates are rotatably arranged between machine shell and elevating casing, and the protection side plate is unfolded, and support roller rises and will slide friction be converted to rolling friction when loading and unloading, and the heavy goods loading and unloading are easily completed and the labor intensity is reduced, and when transferring, support roller is stored, and the protection side plate is closed, and the big contact area of goods and mobile bottom shell is combined, and the transfer stability and security are improved.

Description

Technical Field

[0001] This utility model relates to the field of cargo handling technology, specifically to an electrically automated cargo transfer device. Background Technology

[0002] In modern industrial production systems, the loading, unloading, and transfer of goods are like the "blood vessels" that ensure the efficient operation of the entire industrial chain. Their smoothness directly affects production efficiency, operating costs, and overall capacity output. With the continuous expansion of industrial scale and the increasing complexity of supply chain systems, the amount of goods that need to be unloaded and transferred daily within the factory area is growing exponentially, covering various types such as raw materials, semi-finished products, and finished products. Moreover, some goods have special attributes such as large size, excessive weight, and fragility, further exacerbating the difficulty of transfer operations.

[0003] Existing handling methods often rely on transfer carts, but some goods may be too heavy to be easily loaded and unloaded from the transfer carts. Therefore, this utility model provides an electrically automated goods transfer device. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an electrically automated cargo transfer device that solves the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: an electrically automated cargo transfer device, including a movable base shell, a set of through slots being provided through the top of the movable base shell, protective components being provided on both sides of the movable base shell, and a lifting component being provided on the inner wall of the movable base shell; The protective assembly includes two mounting brackets, a rotating rod is rotatably mounted on the inner wall of the mounting brackets, a protective side plate is fixedly mounted on the outer wall of the rotating rod, and a first bevel gear is fixedly mounted on the outer wall of the rotating rod. The lifting assembly includes a lifting housing and a machine housing. A set of support rollers is rotatably installed on the inner wall of the lifting housing. A bidirectional screw is rotatably installed on the inner wall of the machine housing. The two ends of the bidirectional screw penetrate the outer wall of the machine housing and are respectively fixedly installed with second bevel gears. Two rotating support plates are rotatably arranged between the machine housing and the lifting housing.

[0006] Preferably, the outer wall of the bidirectional screw is threaded with two movable sliders, both of which are movably inserted into the inner wall of the housing, and the top ends of the two movable sliders are fixedly mounted with a first hinge seat.

[0007] Preferably, the inner wall of the first hinge seat is rotatably supported by the rotating support plate, and two second hinge seats are rotatably installed at the other end of the outer wall of the rotating support plate. Both second hinge seats are fixedly connected to the bottom end of the lifting housing.

[0008] Preferably, the highest end of the support roller is higher than the highest end of the lifting housing, and the support roller is matched with the through groove so that the top end of the support roller can pass through the through groove.

[0009] Preferably, the two first bevel gears are respectively meshed with the two second bevel gears, the two mounting brackets are fixedly connected to the side wall of the movable base, and a motor is fixedly mounted on the outer wall of one of the two mounting brackets. The output shaft of the motor passes through the inner wall of the mounting bracket and is fixedly connected to one end of the outer wall of the rotating rod.

[0010] Preferably, four casters are fixedly installed at the bottom of the movable base, and a handrail is fixedly installed on the outer wall of the movable base. The housing and the movable base are fixedly connected.

[0011] Beneficial effects This utility model provides an electrically automated cargo transfer device. Compared with the prior art, it has the following advantages: (1) This electrically automated cargo transfer equipment uses bevel gears to achieve linkage between the support rollers and the protective side plates. During loading and unloading, the protective side plates automatically unfold and the support rollers rise, converting sliding friction into rolling friction, easily completing the loading and unloading of heavy cargo and reducing labor intensity. During transfer, the support rollers retract and the protective side plates close, combined with the large contact area between the cargo and the moving base, improving the stability and safety of the transfer. At the same time, the single motor drive dual function simplifies the structure, reduces costs and failure rates. The adjustable height of the support rollers, the adaptive angle of the protective side plates, and the universal wheel design enable it to adapt to platforms of various heights and cargo sizes, allowing for flexible movement in narrow spaces in the factory area, covering short-distance transfer needs in multiple scenarios such as industrial production and warehousing logistics, and optimizing the overall efficiency of the operation process. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall structure of the present invention from another perspective; Figure 3 This is a schematic diagram of the movable base shell of this utility model; Figure 4 This is a schematic cross-sectional view of the movable bottom shell of this utility model; Figure 5 This is a schematic diagram of the lifting component of this utility model; Figure 6 This is a schematic diagram of the protective component of this utility model.

[0013] In the diagram: 1. Movable base shell; 2. Through groove; 3. Protective assembly; 31. Mounting bracket; 32. Protective side plate; 33. Motor; 34. First bevel gear; 35. Rotating rod; 4. Lifting assembly; 41. Housing; 42. Bidirectional screw; 43. Movable slider; 44. First hinge seat; 45. Rotating support plate; 46. Second hinge seat; 47. Lifting housing; 48. Support roller; 49. Second bevel gear; 5. Caster wheel; 6. Handrail. Detailed Implementation

[0014] 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.

[0015] This utility model provides two technical solutions: Figures 1-6 The first embodiment is shown: an electrically automated cargo transfer device, including a movable base 1, a set of through slots 2 through the top of the movable base 1, protective components 3 on both sides of the movable base 1, and lifting components 4 on the inner wall of the movable base 1. The protective component 3 includes two mounting brackets 31. A rotating rod 35 is rotatably mounted on the inner wall of the mounting bracket 31. A protective side plate 32 is fixedly mounted on the outer wall of the rotating rod 35. A first bevel gear 34 is fixedly mounted on the outer wall of the rotating rod 35. The lifting assembly 4 includes a lifting housing 47 and a housing 41. A set of support rollers 48 are rotatably installed on the inner wall of the lifting housing 47. A bidirectional screw 42 is rotatably installed on the inner wall of the housing 41. The two ends of the bidirectional screw 42 penetrate the outer wall of the housing 41 and are respectively fixedly installed with second bevel gears 49. Two rotating support plates 45 are rotatably arranged between the housing 41 and the lifting housing 47.

[0016] The outer wall of the bidirectional screw 42 is threaded with two movable sliders 43. Both movable sliders 43 are movably inserted into the inner wall of the housing 41. The top of the two movable sliders 43 is fixedly installed with a first hinge seat 44.

[0017] The inner wall of the first hinge seat 44 is rotatably supported by the rotating support plate 45. Two second hinge seats 46 are rotatably installed on the other end of the outer wall of the rotating support plate 45. Both second hinge seats 46 are fixedly connected to the bottom end of the lifting housing 47. When the bidirectional screw 42 rotates, it can drive the two movable sliders 43 to move away from or closer to each other. At this time, the rotating support plate 45 will change its angle as the movable sliders 43 move, thereby driving the lifting housing 47 to adjust its height.

[0018] Figures 1-6 The second embodiment is shown. The main difference from the first embodiment is that the highest end of the support roller 48 is higher than the highest end of the lifting housing 47. The support roller 48 is matched with the through groove 2 so that the top end of the support roller 48 can pass through the through groove 2. When the support roller 48 rises, it can pass through the through groove 2 to support the object above.

[0019] Two first bevel gears 34 are respectively meshed with two second bevel gears 49. Two mounting brackets 31 are fixedly connected to the side wall of the movable base shell 1. A motor 33 is fixedly mounted on the outer wall of one of the two mounting brackets 31. The output shaft of the motor 33 passes through the inner wall of the mounting bracket 31 and is fixedly connected to one end of the outer wall of the rotating rod 35. When the motor 33 is turned on, it can drive one rotating rod 35 to rotate. The rotating rod 35 then drives the second bevel gear 49 and the double-acting screw 42 to rotate through the first bevel gear 34. The double-acting screw 42 can then drive the first bevel gear 34 and the rotating rod 35 on one side to rotate through the other second bevel gear 49, thereby controlling the simultaneous opening or closing of the protective side plates 32 on both sides.

[0020] Four casters 5 are fixedly installed at the bottom of the movable base 1, and a handrail 6 is fixedly installed on the outer wall of the movable base 1. The casters 5 and the handrail 6 facilitate the movement of the device.

[0021] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0022] During operation, when the equipment needs to carry goods for short-distance transfer, the motor 33 is started and controlled to rotate in reverse. The output shaft of the motor 33 is fixedly connected to one end of the rotating rod 35, which directly drives the rotating rod 35 to rotate on the inner wall of the mounting frame 31. On one hand, a protective side plate 32 is fixedly sleeved on the outer wall of the rotating rod 35. When the rotating rod 35 rotates, it synchronously drives the protective side plate 32 to rotate around the axis of the rotating rod 35 until the protective side plate 32 fits against both sides of the movable bottom shell 1, forming lateral protection for the goods and preventing the goods from tipping over or shifting due to bumps or turns during the transfer process. On the other hand... In terms of the rotating rod 35, a first bevel gear 34 is fixedly installed at the end away from the motor 33. The first bevel gear 34 meshes with a second bevel gear 49 at the end of the bidirectional screw 42. The reverse rotation of the rotating rod 35 is transmitted through the second bevel gear 49, which drives the bidirectional screw 42 to rotate synchronously in the opposite direction on the inner wall of the housing 41. Since the outer wall of the bidirectional screw 42 is provided with symmetrical reverse threads, which are adapted to the threads on the inner walls of the two movable sliders 43, when the bidirectional screw 42 rotates in the opposite direction, it drives the two movable sliders 43 to slide in the opposite direction along the limiting groove on the inner wall of the housing 41. As the slider 43 moves away from each other, the first hinge 44, fixed at the top, moves synchronously with the slider, pulling the rotating support plate 45, which is rotatably connected to it, to rotate downwards around the hinge node. The other end of the rotating support plate 45 is connected to the bottom end of the lifting housing 47 through the second hinge 46. Therefore, the downward rotation of the rotating support plate 45 causes the lifting housing 47 to descend as a whole, ultimately causing the support roller 48 on the inner wall of the lifting housing 47 to be completely retracted into the inner wall space of the moving bottom shell 1, not protruding from the top plane of the moving bottom shell 1. The goods are stably placed on the top of the moving bottom shell 1, at which point the operator can manually... Holding the handle 6, the equipment is pushed by the casters 5 at the bottom of the movable base 1 to achieve short-distance transfer of goods; when the equipment is moved to the designated position and goods need to be loaded or unloaded, the motor 33 is adjusted to rotate in the forward direction. The output shaft of the motor 33 drives the rotating rod 35 to rotate in the forward direction, triggering a linkage action opposite to the transfer stage: on the one hand, when the rotating rod 35 rotates in the forward direction, it drives the protective side plate 32 of the outer wall to rotate outward around the axis of the rotating rod 35 until the protective side plate 32 unfolds, leaving sufficient operating space for goods to enter and exit the equipment, and avoiding the protective side plate 32 from obstructing the loading and unloading operation;On the other hand, the forward rotation of the rotating rod 35 drives the first bevel gear 34 to rotate synchronously in the forward direction. Through the meshing transmission with the second bevel gear 49, it drives the bidirectional screw 42 to rotate in the forward direction within the housing 41. The forward rotation of the bidirectional screw 42 causes the two moving sliders 43 to slide towards each other along the limiting groove on the inner wall of the housing 41, that is, the two sliders move closer to each other. The first hinge seat 44 at the top of the moving slider 43 moves with the slider, pushing the rotating support plate 45 to rotate upward around the hinge seat node. When the rotating support plate 45 rotates upward, it lifts the lifting housing 47 through the second hinge seat 46, so that the lifting housing... 47 rises vertically along the inner wall of the movable base shell 1. When the lifting shell 47 rises to the designated height, the support roller 48 on its inner wall passes through the through groove 2 at the top of the movable base shell 1, protrudes from the top plane of the movable base shell 1, and contacts the bottom of the goods. At this time, the sliding friction between the goods and the equipment is converted into the rolling friction of the support roller 48. The operator only needs to apply a small pushing force to easily push the goods onto the support roller 48 to complete the loading or push them off the support roller 48 to complete the unloading. After the goods are loaded and unloaded, the motor 33 is controlled to run in reverse again, repeating the action of "support roller 48 retraction + protective side plate 32 closing". The lifting shell 47 drives the support roller 48 to descend and retract into the inner wall of the movable base shell 1. The protective side plate 32 closes to form lateral protection, and the equipment returns to the transfer-ready state, ready for the next goods transfer operation. This realizes the cyclical workflow of "transfer-loading-reset".

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0024] 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. An electrically automated cargo transfer device, comprising a movable base (1), wherein a set of through slots (2) are provided through the top of the movable base (1), characterized in that: The movable base (1) is provided with protective components (3) on both sides, and the movable base (1) is provided with lifting components (4) on the inner wall. The protective assembly (3) includes two mounting brackets (31), a rotating rod (35) is rotatably mounted on the inner wall of the mounting bracket (31), a protective side plate (32) is fixedly mounted on the outer wall of the rotating rod (35), and a first bevel gear (34) is fixedly mounted on the outer wall of the rotating rod (35). The lifting assembly (4) includes a lifting housing (47) and a housing (41). A set of support rollers (48) is rotatably installed on the inner wall of the lifting housing (47). A bidirectional screw (42) is rotatably installed on the inner wall of the housing (41). The two ends of the outer wall of the bidirectional screw (42) penetrate the outer wall of the housing (41) and are respectively fixedly installed with second bevel gears (49). Two rotating support plates (45) are rotatably arranged between the housing (41) and the lifting housing (47).

2. The electrically automated cargo transfer equipment according to claim 1, characterized in that: The outer wall of the bidirectional screw (42) is threaded with two movable sliders (43), both of which are movably inserted into the inner wall of the housing (41), and the top of the two movable sliders (43) is fixedly installed with a first hinge seat (44).

3. The electrically automated cargo transfer equipment according to claim 2, characterized in that: The inner wall of the first hinge seat (44) is rotatably supported by the rotating support plate (45), and two second hinge seats (46) are rotatably installed on the other end of the outer wall of the rotating support plate (45). Both second hinge seats (46) are fixedly connected to the bottom end of the lifting housing (47).

4. The electrically automated cargo transfer equipment according to claim 1, characterized in that: The highest end of the support roller (48) is higher than the highest end of the lifting housing (47). The support roller (48) is matched with the through groove (2) so that the top end of the support roller (48) can pass through the through groove (2).

5. An electrically automated cargo transfer device according to claim 1, characterized in that: Two first bevel gears (34) are respectively meshed with two second bevel gears (49). Two mounting brackets (31) are fixedly connected to the side wall of the movable base shell (1). A motor (33) is fixedly installed on the outer wall of one of the two mounting brackets (31). The output shaft of the motor (33) passes through the inner wall of the mounting bracket (31) and is fixedly connected to one end of the outer wall of the rotating rod (35).

6. The electrically automated cargo transfer equipment according to claim 1, characterized in that: The bottom of the movable base (1) is fixedly equipped with four casters (5), and the outer wall of the movable base (1) is fixedly equipped with a handrail (6). The housing (41) is fixedly connected to the movable base (1).

Images