Self-adaptive logistics carrying forklift equipment suitable for goods of different specifications

Abstract

The utility model discloses self-adaptive logistics carrying forklift equipment suitable for goods of different specifications, and relates to the technical field of logistics carrying forklifts. The device comprises a shell, a supporting and moving assembly is arranged at the bottom of the shell, a fork frame assembly is arranged on the outer side of the supporting and moving assembly, an adjusting and driving assembly is arranged in the shell, and the driving end of the adjusting and driving assembly is connected with the supporting and moving assembly. The fork frame assemblies are driven by the adjusting driving assembly and the supporting moving assembly to move transversely, the fork frame assemblies are adjusted according to the actual width of cargoes, and therefore the distance between the fork frame assemblies can flexibly meet the bearing requirements of the cargoes of different specifications; according to the arrangement, the defect that a fork frame needs to be frequently replaced when a traditional forklift transports cargoes of different specifications is overcome, meanwhile, through cooperative cooperation of the supporting and moving assembly and the fork frame assembly, the overall stability of the cargoes in the carrying process is ensured, and the carrying efficiency and universality of the forklift under the multi-specification mixed operation scene are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of logistics handling forklift, specifically, and particularly relates to a self -adaptation logistics handling forklift equipment of different specifications goods. BACKGROUND

[0002] In the modern warehousing logistics, port and factory production scene, forklift as the core equipment of cargo loading and handling, its operation efficiency directly affects the overall performance of the logistics chain. With the rapid development of e-commerce, intelligent manufacturing, the type of goods presents significant diversification characteristics: from standard pallet goods to special-shaped parts, from low box goods to high-piled goods, from narrow profile to wide plate, etc. The adaptability of forklift to goods is extremely high.

[0003] The traditional forklift fork structure adopts rigid fixed fork design, and the fork spacing is a fixed parameter that cannot be adjusted, which leads to significant adaptation defects when the equipment faces different width goods: when transporting narrow goods, the fork spacing is too wide, which will cause the center of gravity of the goods to deviate due to insufficient support of the contact surface, and side slip or even overturning is easy to occur during movement or turning. For super-wide goods, the physical limitation of fork spacing directly hinders the insertion of fork teeth into the bottom of the goods, forcing the operation to be interrupted and relying on manual replacement of tools. This adjustment deficiency caused by structural rigidity seriously restricts the handling efficiency of multi-specification mixed operation scene. UTILITY MODEL CONTENT

[0004] In view of the problem that the spacing of the fork cannot be adjusted according to the width of the goods, the utility model provides a self-adaptive logistics handling forklift equipment for different specifications of goods to overcome the above technical problems existing in the prior art.

[0005] To solve the above technical problems, the utility model is realized by the following technical scheme:

[0006] The utility model discloses a self-adaptive logistics handling forklift equipment for different specifications of goods, which comprises a shell, a supporting and moving assembly is arranged at the bottom of the shell, a fork assembly is arranged outside the supporting and moving assembly, an adjusting and driving assembly is arranged inside the shell, the driving end of the adjusting and driving assembly is connected with the supporting and moving assembly, a lifting assembly is arranged on the front of the shell, and the lifting assembly is connected with the fork assembly.

[0007] The adjusting and driving assembly is used for driving the supporting and moving assembly, so that the supporting and moving assembly drives the fork assembly to adjust the width, and the lifting assembly is used for driving the fork assembly to lift, so that the fork assembly lifts the goods to be transported.

[0008] Furthermore, the supporting movable component includes a support plate, two of which are symmetrically arranged at the bottom of the housing. An L-shaped movable plate is fixedly connected to the top of each of the two support plates. The two L-shaped movable plates are staggered vertically. A guide frame is fixedly installed on the back of the housing corresponding to the L-shaped movable plate. The L-shaped movable plate is movably connected to the corresponding guide frame. A caster wheel is rotatably connected to the bottom of the support plate.

[0009] Furthermore, the fork assembly includes a fork frame, which is sleeved on the outside of the support plate. The fork frame is provided on the outside of both support plates. A guide frame is fixedly installed on the outer surface of the fork frame. The two guide frames are staggered front and back. A guide rod is fixedly connected to the top of the support plate. The guide rod is movably connected to the guide frame.

[0010] Furthermore, a connecting plate is provided on the front of the housing, and two connecting rods are fixedly connected to the bottom of the connecting plate corresponding to the guide frame. A connecting frame is fixedly connected to the bottom end of the connecting rod, and the connecting frame is movably connected to the corresponding guide frame.

[0011] Furthermore, the adjustment drive assembly includes a toothed plate, which is fixedly installed on the top of the support plate. Two toothed plates are staggered front to back. An installation frame is fixedly installed on the inner wall of the housing corresponding to the toothed plate. A rotating shaft is rotatably connected inside the installation frame. A gear is fixedly connected to the outer surface of the rotating shaft. The gear meshes with the corresponding toothed plate. A drive motor is fixedly installed on the outer side of the installation frame. The output end of the drive motor is fixedly connected to the rotating shaft.

[0012] Furthermore, the lifting assembly includes a lifting groove, which is opened on the front of the housing. A lifting hydraulic cylinder is fixedly installed on the bottom of the inner wall of the lifting groove. A lifting frame is fixedly connected to the output end of the lifting hydraulic cylinder. The lifting frame is sleeved on the outside of the lifting hydraulic cylinder. The lifting frame is movably connected to the lifting groove. The connecting plate is fixedly connected to the lifting frame.

[0013] Furthermore, the housing is provided with a mounting post inside, the bottom end of the mounting post is rotatably connected to a roller, and the top end of the mounting post penetrates the housing and is rotatably connected to a handle.

[0014] This utility model has the following beneficial effects:

[0015] 1. This utility model can precisely drive the support moving component by adjusting the drive component, so that it can drive the fork assembly to achieve lateral displacement. This displacement process can be dynamically adjusted according to the actual width of the goods, so that the spacing of the fork assembly can be flexibly adapted to the carrying requirements of different specifications of goods. The above setting avoids the drawback of traditional forklifts having to frequently change forks when transferring goods of different specifications. At the same time, through the coordinated cooperation of the support moving component and the fork assembly, the overall stability of the goods during the handling process is ensured, effectively improving the handling efficiency and versatility of forklifts in multi-specification mixed operation scenarios.

[0016] 2. This utility model uses a drive motor and a rotating shaft to drive a gear to rotate. The rotating gear then drives the support plate to move through a toothed plate. When the support plate moves, it simultaneously drives the L-shaped moving plate connected to it to slide inside the guide frame. The guide frame provides limiting guidance for the L-shaped moving plate, ensuring the stability of the movement process. At the same time, since the L-shaped moving plates on the two support plates are arranged in an alternating vertical layout, this design maximizes the lateral adjustment range of the support plates while making full use of the internal space of the housing, enabling the equipment to adapt to a wider range of cargo spacing adjustment needs.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the external outline structure of this utility model;

[0020] Figure 2 For the present utility model Figure 1 Rear view structural diagram;

[0021] Figure 3 For the present utility model Figure 1 A schematic diagram of the structure viewed from below;

[0022] Figure 4 This is a schematic diagram of the drive component structure of this utility model;

[0023] Figure 5 For the present utility model Figure 4 Enlarged structural diagram at point A in the middle;

[0024] Figure 6 This is a schematic diagram of the fork frame assembly structure of this utility model;

[0025] Figure 7 This is a schematic diagram of the front structure of the shell of this utility model.

[0026] The attached diagram lists the components represented by each number as follows:

[0027] 1. Housing; 2. Support and moving assembly; 201. Support plate; 202. L-shaped moving plate; 203. Guide frame; 204. Casters; 3. Fork assembly; 301. Fork frame; 302. Guide frame; 303. Guide rod; 304. Connecting plate; 305. Connecting rod; 306. Connecting frame; 4. Adjustment and drive assembly; 401. Tooth plate; 402. Mounting frame; 403. Rotating shaft; 404. Gear; 405. Drive motor; 5. Lifting assembly; 501. Lifting slot; 502. Lifting hydraulic cylinder; 503. Lifting frame; 6. Mounting column; 7. Rollers; 8. Handle. Detailed Implementation

[0028] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0029] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0030] Please see Figures 1-7 As shown, this utility model is an adaptive logistics handling forklift equipment that adapts to goods of different specifications. It includes a housing 1, a support and movement component 2 is provided at the bottom of the housing 1, a fork assembly 3 is provided on the outside of the support and movement component 2, an adjustment and drive component 4 is provided inside the housing 1, the drive end of the adjustment and drive component 4 is connected to the support and movement component 2, and a lifting component 5 is provided on the front of the housing 1, which is connected to the fork assembly 3.

[0031] The adjustment drive component 4 is used to drive the support moving component 2 so that the support moving component 2 drives the fork assembly 3 to adjust its width. The lifting component 5 is used to drive the fork assembly 3 to lift and lower so that the fork assembly 3 can lift the goods to be transferred.

[0032] When transferring goods of different specifications, the drive component 4 is adjusted to drive the support moving component 2, thereby causing the support moving component 2 to drive the fork assembly 3 to adjust its width. When the width of the fork assembly 3 is adapted to the goods, the fork assembly 3 is moved to the bottom of the goods pallet. Then the lifting component 5 lifts the goods through the fork assembly 3 and begins to transfer the lifted goods.

[0033] By adjusting the drive component 4, the support moving component 2 can be precisely driven, which in turn drives the fork assembly 3 to achieve lateral displacement. This displacement process can be dynamically adjusted according to the actual width of the goods, so that the spacing of the fork assembly 3 can be flexibly adapted to the load-bearing requirements of different specifications of goods. The above setting avoids the drawback of traditional forklifts having to frequently change forks when transferring goods of different specifications. At the same time, through the coordinated cooperation of the support moving component 2 and the fork assembly 3, the overall stability of the goods during the handling process is ensured, effectively improving the handling efficiency and versatility of forklifts in multi-specification mixed operation scenarios.

[0034] In one embodiment, the support moving component 2 includes a support plate 201. Two support plates 201 are symmetrically arranged at the bottom of the housing 1. An L-shaped moving plate 202 is fixedly connected to the top of each of the two support plates 201. The two L-shaped moving plates 202 are staggered vertically. A guide frame 203 is fixedly installed on the back of the housing 1 corresponding to the L-shaped moving plate 202. The L-shaped moving plate 202 is movably connected to the corresponding guide frame 203. A caster wheel 204 is rotatably connected to the bottom of the support plate 201.

[0035] By moving the two support plates 201, the distance between them can be adjusted. When the two support plates 201 move, the corresponding L-shaped moving plate 202 can move inside the guide frame 203. This arrangement makes it difficult for the two support plates 201 to separate from the housing 1, and the stability of the L-shaped moving plate 202 during lateral movement is guaranteed. At the same time, since the two L-shaped moving plates 202 are staggered vertically, this arrangement maximizes the adjustable range of the support plates 201 while making reasonable use of the internal space of the housing 1, enabling the equipment to adapt to a wider range of spacing adjustment needs.

[0036] In one embodiment, for the fork assembly 3 described above, the fork assembly 3 includes a fork frame 301, which is sleeved on the outside of the support plate 201. The fork frame 301 is provided on the outside of both support plates 201. A guide frame 302 is fixedly installed on the outer surface of the fork frame 301. The two guide frames 302 are staggered. A guide rod 303 is fixedly connected to the top of the support plate 201. The guide rod 303 is movably connected to the guide frame 302.

[0037] When the support plate 201 moves, the support plate 201 can drive the guide frame 302 to move through the guide rod 303. At this time, the fork frame 301 moves together with the support plate 201 under the drive of the guide frame 302, so that the distance between the two fork frames 301 can be adjusted. At the same time, when the fork frame 301 is raised or lowered, the fork frame 301 can slide on the corresponding guide rod 303.

[0038] In one embodiment, for the housing 1 described above, a connecting plate 304 is provided on the front side of the housing 1, and two connecting rods 305 are fixedly connected to the bottom of the connecting plate 304 corresponding to the guide frame 302. A connecting frame 306 is fixedly connected to the bottom end of the connecting rod 305, and the connecting frame 306 is movably connected to the corresponding guide frame 302.

[0039] When the guide frame 302 moves the fork frame 301, the guide frame 302 can slide inside the connecting frame 306. Under the guidance of the connecting frame 306, the stability of the guide frame 302 during movement can be guaranteed. At the same time, the connecting plate 304 can always be connected to the guide frame 302 through the connecting rod 305 and the connecting frame 306. Thus, no matter how the guide frame 302 is adjusted, as long as the connecting plate 304 is pulled upward, the two fork frames 301 can move upward simultaneously under the drive of the guide frame 302. This setting allows the adjusted fork frames 301 to normally lift the goods.

[0040] In one embodiment, the adjustment drive assembly 4 includes a toothed plate 401, which is fixedly mounted on the top of the support plate 201. Two toothed plates 401 are staggered. A mounting frame 402 is fixedly mounted on the inner wall of the housing 1 corresponding to the toothed plate 401. A rotating shaft 403 is rotatably connected inside the mounting frame 402. A gear 404 is fixedly connected to the outer surface of the rotating shaft 403. The gear 404 meshes with the corresponding toothed plate 401. A drive motor 405 is fixedly mounted on the outer side of the mounting frame 402. The output end of the drive motor 405 is fixedly connected to the rotating shaft 403.

[0041] Inside the housing 1, two drive motors 405 are provided corresponding to the two support plates 201. When the distance between the two support plates 201 is adjusted, the two drive motors 405 are driven. At this time, the two drive motors 405 drive the two gears 404 to rotate in opposite directions through the corresponding rotating shafts 403. The rotating gears 404 drive the corresponding toothed plates 401 to move inside the housing 1, so that the two support plates 201 move outward from the housing 1 simultaneously under the drive of the corresponding toothed plates 401.

[0042] In one embodiment, the lifting assembly 5 includes a lifting groove 501, which is formed on the front of the housing 1. A lifting hydraulic cylinder 502 is fixedly installed on the bottom of the inner wall of the lifting groove 501. A lifting frame 503 is fixedly connected to the output end of the lifting hydraulic cylinder 502. The lifting frame 503 is sleeved on the outside of the lifting hydraulic cylinder 502. The lifting frame 503 is movably connected to the lifting groove 501. The connecting plate 304 is fixedly connected to the lifting frame 503.

[0043] After the fork frame 301 is moved to the bottom of the goods, the lifting hydraulic cylinder 502 is driven, which causes the lifting hydraulic cylinder 502 to move the lifting frame 503 inside the lifting groove 501. At the same time, the moving lifting frame 503 can drive the connecting plate 304 to rise and fall together, so that the fork frame 301 can complete the lifting of the goods.

[0044] In one embodiment, for the housing 1 described above, a mounting post 6 is provided inside the housing 1, a roller 7 is rotatably connected to the bottom end of the mounting post 6, and a handle 8 is rotatably connected to the top end of the mounting post 6 through the housing 1.

[0045] The mounting column 6 can be rotated by the handle 8, which causes the roller 7 to rotate under the drive of the mounting column 6. This setting makes the forklift more flexible in steering when pushing it. At the same time, the roller 7 and the caster wheel 204 work together to make the overall stability of the forklift higher when transferring goods.

[0046] Through the above technical solution, 1. By adjusting the drive component 4, the support moving component 2 can be precisely driven, causing it to drive the fork assembly 3 to achieve lateral displacement. This displacement process can be dynamically adjusted according to the actual width of the goods, thereby allowing the spacing of the fork assembly 3 to flexibly adapt to the load-bearing requirements of different specifications of goods. The above setting avoids the drawback of traditional forklifts needing to frequently change forks when transferring goods of different specifications. At the same time, through the coordinated cooperation of the support moving component 2 and the fork assembly 3, the overall stability of the goods during the handling process is ensured, effectively improving the handling efficiency and versatility of the forklift in multi-specification mixed operation scenarios; 2. Through the drive motor 405 The rotating shaft 403 drives the gear 404 to rotate, and the rotating gear 404 drives the support plate 201 to move through the toothed plate 401. When the support plate 201 moves, it simultaneously drives the L-shaped moving plate 202 connected to it to slide inside the guide frame 203. The guide frame 203 forms a limiting guide for the L-shaped moving plate 202 to ensure the stability of the movement process. At the same time, since the L-shaped moving plates 202 on the two support plates 201 adopt an alternating vertical layout, this setting makes full use of the internal space of the housing 1 while maximizing the lateral adjustment range of the support plate 201, enabling the equipment to adapt to a wider range of cargo spacing adjustment needs.

[0047] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0048] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An adaptive logistics handling forklift device adaptable to goods of different specifications, comprising a housing (1), characterized in that, The bottom of the housing (1) is provided with a support moving component (2), the outside of the support moving component (2) is provided with a fork assembly (3), the inside of the housing (1) is provided with an adjustment drive component (4), the drive end of the adjustment drive component (4) is connected to the support moving component (2), the front of the housing (1) is provided with a lifting component (5), and the lifting component (5) is connected to the fork assembly (3). The adjustment drive component (4) is used to drive the support moving component (2) so that the support moving component (2) drives the fork assembly (3) to adjust the width. The lifting component (5) is used to drive the fork assembly (3) to lift so that the fork assembly (3) lifts the goods to be transferred.

2. The adaptive logistics handling forklift equipment for adapting to goods of different specifications as described in claim 1, characterized in that, The supporting moving assembly (2) includes a support plate (201). Two support plates (201) are symmetrically arranged at the bottom of the housing (1). An L-shaped moving plate (202) is fixedly connected to the top of each of the two support plates (201). The two L-shaped moving plates (202) are staggered vertically. A guide frame (203) is fixedly installed on the back of the housing (1) corresponding to the L-shaped moving plate (202). The L-shaped moving plate (202) is movably connected to the corresponding guide frame (203). A universal wheel (204) is rotatably connected to the bottom of the support plate (201).

3. The adaptive logistics handling forklift equipment for adapting to goods of different specifications as described in claim 2, characterized in that, The fork assembly (3) includes a fork frame (301), which is sleeved on the outside of the support plate (201). The fork frame (301) is provided on the outside of both support plates (201). A guide frame (302) is fixedly installed on the outer surface of the fork frame (301). The two guide frames (302) are staggered. A guide rod (303) is fixedly connected to the top of the support plate (201). The guide rod (303) is movably connected to the guide frame (302).

4. The adaptive logistics handling forklift equipment for adapting to goods of different specifications as described in claim 3, characterized in that, The front of the housing (1) is provided with a connecting plate (304). The bottom of the connecting plate (304) is fixedly connected to two connecting rods (305) corresponding to the guide frame (302). The bottom end of the connecting rod (305) is fixedly connected to a connecting frame (306). The connecting frame (306) is movably connected to the corresponding guide frame (302).

5. The adaptive logistics handling forklift equipment for adapting to goods of different specifications according to claim 2, characterized in that, The adjustment drive assembly (4) includes a toothed plate (401), which is fixedly installed on the top of the support plate (201). Two toothed plates (401) are staggered. A mounting frame (402) is fixedly installed on the inner wall of the housing (1) corresponding to the toothed plate (401). A rotating shaft (403) is rotatably connected inside the mounting frame (402). A gear (404) is fixedly connected to the outer surface of the rotating shaft (403). The gear (404) meshes with the corresponding toothed plate (401). A drive motor (405) is fixedly installed on the outer side of the mounting frame (402). The output end of the drive motor (405) is fixedly connected to the rotating shaft (403).

6. The adaptive logistics handling forklift equipment according to claim 4, characterized in that, The lifting assembly (5) includes a lifting groove (501), which is opened on the front of the housing (1). A lifting hydraulic cylinder (502) is fixedly installed on the bottom of the inner wall of the lifting groove (501). A lifting frame (503) is fixedly connected to the output end of the lifting hydraulic cylinder (502). The lifting frame (503) is sleeved on the outside of the lifting hydraulic cylinder (502). The lifting frame (503) is movably connected to the lifting groove (501). The connecting plate (304) is fixedly connected to the lifting frame (503).

7. The adaptive logistics handling forklift equipment according to claim 1, characterized in that, The housing (1) is provided with a mounting post (6) inside. The bottom end of the mounting post (6) is rotatably connected to a roller (7), and the top end of the mounting post (6) passes through the housing (1) and is rotatably connected to a handle (8).

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