Multi-angle telescopic pallet fork

Abstract

The utility model discloses a multi-angle telescopic pallet fork which comprises a base, a first gear is rotationally connected to the base, a platform is fixedly arranged on the first gear, a driving mechanism is connected to one side of the platform, a lifting mechanism is arranged on the top of the platform, and a telescopic pallet fork is connected to the lifting mechanism. The multi-angle telescopic pallet fork is simple in structure and convenient to use, lifting and rotating actions of the telescopic pallet fork are achieved through matched arrangement of the driving mechanism, the lifting mechanism and the telescopic pallet fork, the multi-angle telescopic pallet fork can adapt to various use scenes, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cargo forks, in particular to a multi-angle telescopic cargo fork. Background Art

[0002] Existing telescopic forks can usually only extend in one direction, which makes it difficult to cope with different usage scenarios and reduces work efficiency.

[0003] Based on the above situation, the utility model proposes a multi-angle telescopic fork, which can effectively solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a multi-angle telescopic fork. The multi-angle telescopic fork of the utility model has a simple structure and is easy to use. Through the coordinated arrangement of the driving mechanism, the lifting mechanism and the telescopic fork, the lifting and rotating actions of the telescopic fork are realized, which can cope with various usage scenarios and improve work efficiency.

[0005] The utility model is achieved through the following technical solutions:

[0006] A multi-angle telescopic fork comprises a base, a first gear is rotatably connected to the base, a platform is fixedly provided on the first gear, a driving mechanism is connected to one side of the platform, a lifting mechanism is provided on the top of the platform, and the telescopic fork is connected to the lifting mechanism.

[0007] The purpose of the utility model is to provide a multi-angle telescopic fork. The multi-angle telescopic fork of the utility model has a simple structure and is easy to use. Through the coordinated arrangement of the driving mechanism, the lifting mechanism and the telescopic fork, the lifting and rotating actions of the telescopic fork are realized, which can cope with various usage scenarios and improve work efficiency.

[0008] Preferably, the driving mechanism includes a driving motor and a second gear, the driving motor is connected to the second gear, and the second gear is meshed with the first gear.

[0009] Preferably, a protective plate is provided around the side of the platform.

[0010] Preferably, the lifting mechanism includes a lifting motor, a first bearing seat, a second bearing seat and a third bearing seat, the lifting motor is connected to the first transmission wheel, the first bearing seat, the second bearing seat and the third bearing seat are sequentially arranged on the platform, the first bearing seat is rotatably connected to the first transmission shaft, the second bearing seat is rotatably connected to the second transmission shaft, and the third bearing seat is rotatably connected to the third transmission shaft, both ends of the first transmission shaft are fixed with a first eccentric block, the first eccentric block is provided with a first roller on the side relative to the first transmission shaft, one end of the second transmission shaft is fixed with a second transmission wheel, the first transmission wheel is connected to the second transmission wheel through a belt, both ends of the third transmission shaft are fixed with a second eccentric block, the second eccentric block is provided with a second roller on the side relative to the second transmission shaft, four guide members are provided at the four corners of the bottom of the telescopic fork, the guide members are provided with guide grooves, the first roller and the second roller are both slidably connected in the guide grooves, the first transmission shaft, the second transmission shaft and the third transmission shaft are all provided with sprockets, the first transmission shaft is connected to the second transmission shaft through a chain, and the third transmission shaft is connected to the second transmission shaft through a chain.

[0011] Preferably, four limiting columns are provided on the base, and the guide member is slidably connected to the limiting columns.

[0012] Compared with the prior art, the present invention has the following advantages and beneficial effects:

[0013] The multi-angle telescopic fork of the utility model has a simple structure and is easy to use. Through the coordinated arrangement of the driving mechanism, the lifting mechanism and the telescopic fork, the lifting and rotating actions of the telescopic fork are realized, which can cope with various usage scenarios and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of the utility model from the first perspective;

[0015] Figure 2 This is a structural diagram of the utility model in which some parts are hidden;

[0016] Figure 3 This is a schematic diagram of the structure of the protective plate hidden in the utility model;

[0017] Figure 4 This is a schematic structural diagram of the utility model from a second viewing angle;

[0018] Figure 5 This is a structural diagram of the utility model from a third perspective. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the technical solution of the present invention, the preferred embodiments of the present invention are described below in conjunction with specific embodiments. However, it should be understood that the drawings are for illustrative purposes only and are not to be construed as limiting this patent. To better illustrate this embodiment, some parts of the drawings may be omitted, enlarged, or reduced, and do not represent the dimensions of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions may be omitted in the drawings. The positional relationships described in the drawings are for illustrative purposes only and are not to be construed as limiting this patent.

[0020] Example 1:

[0021] like Figures 1 to 5 As shown, the utility model provides a multi-angle telescopic fork, including a base 1, a first gear 11 is rotatably connected to the base 1, a platform 12 is fixed on the first gear 11, a driving mechanism is connected to one side of the platform 12, a lifting mechanism is provided on the top of the platform 12, and a telescopic fork 4 is connected to the lifting mechanism.

[0022] Example 2:

[0023] like Figures 1 to 5 As shown, the utility model provides a multi-angle telescopic fork, including a base 1, a first gear 11 is rotatably connected to the base 1, a platform 12 is fixed on the first gear 11, a driving mechanism is connected to one side of the platform 12, a lifting mechanism is provided on the top of the platform 12, and a telescopic fork 4 is connected to the lifting mechanism.

[0024] The driving mechanism includes a driving motor 21 and a second gear 22 . The driving motor 21 is connected to the second gear 22 , and the second gear 22 is meshed with the first gear 11 .

[0025] The driving motor 21 drives the second gear 22 to rotate, the second gear 22 drives the first gear 11 to rotate, and the first gear 11 drives the platform 12 to rotate, thereby realizing the rotation of the telescopic fork 4.

[0026] Furthermore, in another embodiment, a protective plate 13 is provided around the side of the platform 12 .

[0027] The protection plate 13 can protect the internal structure of the present invention.

[0028] Furthermore, in another embodiment, the lifting mechanism includes a lifting motor 31, a first bearing seat 321, a second bearing seat 322 and a third bearing seat 323, the lifting motor 31 is connected to the first transmission wheel 33, the first bearing seat 321, the second bearing seat 322 and the third bearing seat 323 are sequentially arranged on the platform 12, the first bearing seat 321 is rotatably connected to the first transmission shaft 341, the second bearing seat 322 is rotatably connected to the second transmission shaft 342, the third bearing seat 323 is rotatably connected to the third transmission shaft 343, both ends of the first transmission shaft 341 are fixed with a first eccentric block 351, the first eccentric block 351 is provided with a first roller 352 on one side relative to the first transmission shaft 341, and the second transmission shaft A second transmission wheel 36 is fixedly provided at one end of the third transmission shaft 342. The first transmission wheel 33 is connected to the second transmission wheel 36 via a belt. A second eccentric weight 371 is fixedly provided at each end of the third transmission shaft 343. A second roller 372 is provided on the side of the second eccentric weight 371 opposite the second transmission shaft 342. Four guide members 38 are provided at the four corners of the bottom of the telescopic fork 4. The guide members 38 have guide grooves, and the first roller 352 and the second roller 372 are slidably connected within the guide grooves. Sprockets are provided on the first transmission shaft 341, the second transmission shaft 342, and the third transmission shaft 343. The first transmission shaft 341 is connected to the second transmission shaft 342 via a chain, and the third transmission shaft 343 is connected to the second transmission shaft 342 via a chain. The sprockets, chains, and belts are not shown in the figure.

[0029] The lifting motor 31 drives the first transmission wheel 33 to rotate, the first transmission wheel 33 drives the second transmission wheel 36 to rotate, the second transmission wheel 36 drives the second transmission shaft 342 to rotate, and the second transmission shaft 342 then drives the first transmission shaft 341 and the third transmission shaft 343 to rotate through the chain, thereby realizing the rotation of the first eccentric mass 351 and the second eccentric mass 371;

[0030] Due to the action of the eccentric block, the guide member 38 can be raised and lowered under the cooperation of the eccentric block and the pulley, thereby realizing the raising and lowering of the telescopic fork 4.

[0031] Furthermore, in another embodiment, four limiting columns 39 are provided on the base 1 , and the guide member 38 is slidably connected to the limiting columns 39 .

[0032] The setting of the limit column 39 can better allow the telescopic fork 4 to be raised and lowered.

[0033] According to the description and drawings of the present invention, those skilled in the art can easily manufacture or use the multi-angle telescopic fork of the present invention, and can produce the positive effects described in the present invention.

[0034] Unless otherwise specified, in this utility model, if there are terms such as "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicating orientation or positional relationships, they are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationships in this utility model are only used for illustrative purposes and cannot be understood as limiting this patent. For ordinary technicians in this field, they can understand the specific meanings of the above terms in conjunction with the accompanying drawings and according to specific circumstances.

[0035] Unless otherwise specified or limited, the terms "disposed," "connected," and "connected" in this utility model should be understood broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to direct connections, indirect connections through an intermediary, or internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0036] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any simple modification or equivalent change made to the above embodiment based on the technical essence of the present invention falls within the scope of protection of the present invention.

Claims

1. A multi-angle telescopic fork, characterized by: The utility model comprises a base, a first gear is rotatably connected to the base, a platform is fixed on the first gear, a driving mechanism is connected to one side of the platform, a lifting mechanism is provided on the top of the platform, and a telescopic fork is connected to the lifting mechanism.

2. The multi-angle telescopic fork according to claim 1, characterized in that: The driving mechanism includes a driving motor and a second gear, wherein the driving motor is connected to the second gear, and the second gear is meshed with the first gear.

3. The multi-angle telescopic fork according to claim 1, characterized in that: A protective plate is provided around the side of the platform.

4. The multi-angle telescopic fork according to claim 1, characterized in that: The lifting mechanism includes a lifting motor, a first bearing seat, a second bearing seat and a third bearing seat, the lifting motor is connected to the first transmission wheel, the first bearing seat, the second bearing seat and the third bearing seat are sequentially arranged on the platform, the first bearing seat is rotatably connected to the first transmission shaft, the second bearing seat is rotatably connected to the second transmission shaft, and the third bearing seat is rotatably connected to the third transmission shaft, both ends of the first transmission shaft are fixed with a first eccentric block, the first eccentric block is provided with a first roller on the side relative to the first transmission shaft, one end of the second transmission shaft is fixed with a second transmission wheel, the first transmission wheel is connected to the second transmission wheel through a belt, both ends of the third transmission shaft are fixed with a second eccentric block, the second eccentric block is provided with a second roller on the side relative to the second transmission shaft, four guide members are provided at the four corners of the bottom of the telescopic fork, the guide member is provided with a guide groove, the first roller and the second roller are both slidably connected in the guide groove, the first transmission shaft, the second transmission shaft and the third transmission shaft are all provided with sprockets, the first transmission shaft is connected to the second transmission shaft through a chain, and the third transmission shaft is connected to the second transmission shaft through a chain.

5. The multi-angle telescopic fork according to claim 4, characterized in that: Four limiting columns are provided on the base, and the guide member is slidably connected to the limiting columns.

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