Goods transfer device for logistics storage

Abstract

The utility model relates to the technical field of logistics storage, and discloses a cargo transfer device for logistics storage, which comprises a base and further comprises vertical plates arranged on two sides of the top of the base, the bottoms of the vertical plates are fixedly connected with rotating shafts, and the surfaces of the rotating shafts are rotatably connected with the top of the base; the first crank is arranged on the surface of the base, the rear end of the first crank is fixedly connected with a double-groove driving wheel through a rotating rod, and the double-groove driving wheel is in transmission connection with a first driven wheel and a second driven wheel through belts; the first gear is fixed to the back face of the second driven wheel, the top surface of the first gear is meshed with the second gear, and the interior of the second gear and the interior of the first driven wheel are fixed to the surfaces of the front ends of two rotating shafts respectively; the space of the top of the base can be adjusted, so that goods of different sizes can be placed subsequently, and feeding and discharging operation is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics warehousing, in particular to a cargo transfer device for logistics warehousing. Background Art

[0002] Warehousing logistics refers to the use of self-built or leased warehouses and sites to store, keep, load and unload, and distribute goods. The traditional definition of warehousing is given from the perspective of material storage. Modern warehousing is not a "warehouse" or "warehouse management" in the traditional sense, but warehousing in the context of economic globalization and supply chain integration, and warehousing in the modern logistics system.

[0003] In the process of cargo turnover, cargo transfer devices are often needed to transfer them. Currently, most cargo loading devices are cargo carts, which place the cargo in the cargo box on top of the cart. Since the cargo box has a certain depth and the size of the cart is fixed, it is difficult to transfer large cargo, and it is also inconvenient to retrieve the cargo from the cargo box. Utility Model Content

[0004] The purpose of the utility model is to provide a cargo transfer device for logistics warehousing to solve the problems existing in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a cargo transfer device for logistics warehousing, comprising a base, and also comprising:

[0006] Vertical plates are arranged on both sides of the top of the base, the bottom of the vertical plates is fixedly connected with a rotating shaft, and the surface of the rotating shaft is rotatably connected to the top of the base;

[0007] A first crank is arranged on the surface of the base, wherein the rear end of the first crank is fixedly connected to a double-groove driving wheel via a rotating rod, and the double-groove driving wheel is respectively connected to a first driven wheel and a second driven wheel via a belt;

[0008] A first gear fixed to the back of the second driven wheel, the top surface of the first gear meshing with the second gear, the inside of the second gear and the inside of the first driven wheel respectively fixed to the surfaces of the front ends of the two rotating shafts;

[0009] A first screw rod is rotatably connected to the inside of the base, and support plates for supporting the vertical plates are threadedly connected to both sides of the surface of the first screw rod. A transmission structure for driving the first screw rod to rotate is arranged inside the base, and a fixing frame is fixed on the top of the base, and a fixing structure for fixing goods is arranged inside the top of the fixing frame.

[0010] Preferably, the transmission structure includes a transmission rod with one end fixed to the back of the double-groove driving wheel, a first bevel gear fixed to the other end of the transmission rod, and a second bevel gear fixed to the surface of the first screw, and the first bevel gear is meshed with the second bevel gear.

[0011] Preferably, both sides of the support plate are fixedly connected with slide grooves, and the surfaces of the slide grooves are slidably connected to the inner wall of the base.

[0012] Preferably, the fixing structure includes a second screw rod threadedly connected to the inside of the top end of the fixing frame, a second crank fixed to the top end of the second screw rod, and a fixing plate rotatably connected to the bottom end of the second screw rod.

[0013] Preferably, both sides of the top of the fixing frame are movably connected with movable rods, and the bottom ends of the movable rods are fixed to the top of the fixing plate.

[0014] Preferably, a push rod is fixed on the surface of the fixing frame, and a soft cushion is provided on the surface of the push rod.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] The utility model is connected with the top of the base through rotation of the rotating shaft. As the double-groove driving wheel rotates, it will drive the first driven wheel, the second driven wheel, the first gear and the second gear to rotate together, so as to unfold the vertical board. In the unfolding process, the first screw can be driven to rotate through the transmission structure, and the left and right support plates can be driven to move outward together, so as to facilitate the support of the vertical board. In this way, the space on the top of the base can be adjusted, so that not only goods of different sizes can be placed in the future, but also loading and unloading operations are convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure in the bottom view of the present utility model;

[0019] Figure 3 This is a schematic diagram of the unfolded structure in the present utility model when viewed from above;

[0020] Figure 4 It is a schematic diagram of the local structure of the utility model.

[0021] In the figure: 1. base; 2. vertical plate; 3. rotating shaft; 4. first crank; 5. double-groove driving wheel; 6. first driven wheel; 7. second driven wheel; 8. first gear; 9. second gear; 10. first screw; 11. support plate; 12. transmission structure; 121. transmission rod; 122. first bevel gear; 123. second bevel gear; 13. slide groove; 14. fixed frame; 15. fixed structure; 151. second screw; 152. second crank; 153. fixed plate; 16. movable rod; 17. push rod. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4 As shown, a cargo transfer device for logistics warehousing includes a base 1, vertical plates 2 are arranged on both sides of the top of the base 1, a rotating shaft 3 is fixedly connected to the bottom of the vertical plate 2, the surface of the rotating shaft 3 is rotatably connected to the top of the base 1, a first crank 4 is arranged on the surface of the base 1, a double-groove driving wheel 5 is fixedly connected to the rear end of the first crank 4 through a rotating rod, the double-groove driving wheel 5 is respectively connected to the first driven wheel 6 and the second driven wheel 7 through belt transmission, a first gear 8 is fixed to the back of the second driven wheel 7, the top surface of the first gear 8 is meshed with the second gear 9, the interior of the second gear 9 and the interior of the first driven wheel 6 are respectively The base 1 is fixed to the surfaces of the front ends of the two rotating shafts 3, and the inside of the base 1 is rotatably connected with a first screw rod 10. Both sides of the surface of the first screw rod 10 are threadedly connected with support plates 11 for supporting the vertical plate 2. The other end of the support plate 11 is convex, and the height of the convexity is level with the height of the top of the base 1, so that it is convenient to support the vertical plate 2 after rotation, and then facilitate subsequent transportation. The inside of the base 1 is provided with a transmission structure 12 for driving the first screw rod 10 to rotate, and the top of the base 1 is fixed with a fixing frame 14, and the top of the fixing frame 14 is provided with a fixing structure 15 for fixing the goods.

[0024] The transmission structure 12 includes a transmission rod 121, a first bevel gear 122 and a second bevel gear 123. One end of the transmission rod 121 is fixed to the back of the double-groove driving wheel 5, and the other end of the transmission rod 121 is fixed to one side of the first bevel gear 122. The interior of the second bevel gear 123 is fixed to the surface of the first screw rod 10, and the first bevel gear 122 and the second bevel gear 123 are meshed with each other. In this way, as the double-groove driving wheel 5 rotates, the transmission rod 121 will be driven to rotate, and at the same time, the first bevel gear 122 will be driven to rotate, and the second bevel gear 123 will be driven to rotate, thereby driving the first screw rod 10 to rotate.

[0025] Both sides of the support plate 11 are fixedly connected with a slide groove 13, and the surface of the slide groove 13 is slidably connected to the inner wall of the base 1, so that the support plate 11 can be auxiliary limited to facilitate its left and right movement.

[0026] The fixing structure 15 includes a second screw 151, a second crank 152 and a fixing plate 153. The surface of the second screw 151 is connected to the internal thread of the top of the fixing frame 14. One end of the second screw 151 is fixed to one side of the second crank 152. The other end of the second crank 152 is rotatably connected to the top of the fixing plate 153. In this way, after the goods are placed on the top of the base 1, the second crank 152 can be rotated, and the second screw 151 can be driven to rotate, and the fixing plate 153 can be driven to move downward at the same time, so as to facilitate the subsequent limiting of the goods.

[0027] Both sides of the top of the fixing frame 14 are movably connected with movable rods 16, and the bottom ends of the movable rods 16 are fixed to the top of the fixing plate 153, so that the fixing plate 153 can be auxiliary limited to facilitate its up and down movement.

[0028] A push rod 17 is fixed on the surface of the fixing frame 14 , and a soft cushion is provided on the surface of the push rod 17 , so that it is convenient for the user to apply force to push the base 1 .

[0029] It is worth noting that: the technical features proposed in this technical solution should be regarded as prior art, and the specific structure, working principle, and possible control method and spatial layout method of these technical features can be selected by conventional methods in the field, and this technical solution will not be further elaborated.

[0030] Working principle: When in use, if there are a lot of goods to be transferred, the first crank 4 can be rotated to drive the double-grooved driving wheel 5 to rotate, and at the same time, the first driven wheel 6, the second driven wheel 7 and the first gear 8 are driven to rotate through the belt respectively. As the first gear 8 rotates, the second gear 9 will be driven to rotate. For this reason, the first driven wheel 6 and the second gear 9 rotate in opposite directions. At this time, the vertical board 2 will be unfolded, and as the double-grooved driving wheel 5 rotates, the first screw 10 will be driven to rotate through the transmission structure 12, and the left and right support plates 11 will be driven to move to opposite sides, thereby supporting the vertical board 2. After that, the goods can be placed on the top surface of the base 1 and the vertical board 2, and then the top of the goods can be limited by the fixed structure 15.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cargo transfer device for logistics warehousing, comprising a base (1), characterized in that: Also includes: Vertical plates (2) are arranged on both sides of the top of the base (1), the bottom of the vertical plates (2) is fixedly connected to a rotating shaft (3), and the surface of the rotating shaft (3) is rotatably connected to the top of the base (1); A first crank (4) is arranged on the surface of the base (1), the rear end of the first crank (4) is fixedly connected to a double-grooved driving wheel (5) via a rotating rod, and the double-grooved driving wheel (5) is respectively connected to a first driven wheel (6) and a second driven wheel (7) via belts; a first gear (8) fixed to the back of the second driven wheel (7), the top surface of the first gear (8) being meshed with the second gear (9), the interior of the second gear (9) and the interior of the first driven wheel (6) being respectively fixed to the surfaces of the front ends of the two rotating shafts (3); A first screw rod (10) is rotatably connected to the inside of the base (1), and support plates (11) for supporting the vertical plate (2) are threadedly connected to both sides of the surface of the first screw rod (10). A transmission structure (12) for driving the first screw rod (10) to rotate is arranged inside the base (1), and a fixing frame (14) is fixed on the top of the base (1), and a fixing structure (15) for fixing goods is arranged inside the top of the fixing frame (14).

2. A cargo transfer device for logistics warehousing according to claim 1, characterized in that: The transmission structure (12) comprises a transmission rod (121) with one end fixed to the back of the double-groove driving wheel (5), a first bevel gear (122) fixed to the other end of the transmission rod (121), and a second bevel gear (123) fixed to the surface of the first screw rod (10), wherein the first bevel gear (122) and the second bevel gear (123) are meshed with each other.

3. The cargo transfer device for logistics warehousing according to claim 1 is characterized by: Both sides of the support plate (11) are fixedly connected with sliding grooves (13), and the surfaces of the sliding grooves (13) are slidably connected to the inner wall of the base (1).

4. The cargo transfer device for logistics warehousing according to claim 1, characterized in that: The fixing structure (15) comprises a second screw rod (151) threadedly connected to the interior of the top end of the fixing frame (14), a second crank (152) fixed to the top end of the second screw rod (151), and a fixing plate (153) rotatably connected to the bottom end of the second screw rod (151).

5. The cargo transfer device for logistics warehousing according to claim 4, characterized in that: Both sides of the top of the fixing frame (14) are movably connected with movable rods (16), and the bottom ends of the movable rods (16) are fixed to the top of the fixing plate (153).

6. The cargo transfer device for logistics warehousing according to claim 1, characterized in that: A push rod (17) is fixed on the surface of the fixing frame (14), and a soft cushion is sleeved on the surface of the push rod (17).

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