An adaptable tray cargo platform

Abstract

The utility model relates to tray material's storage handling, especially a kind of load platform that can adapt to tray goods.The utility model relates to a kind of load platform that can adapt to tray goods, before different width size tray enters inside load platform, load platform first carries out width adjustment, to adapt to the different tray size and carry on receiving.Adjustment, by the contraction action of adjusting cylinder, first adaptation piece and second adaptation piece are driven to move, because the cross-cut type applicable assembly (i.e. first connecting rod and second connecting rod) is set, so first adaptation piece and second adaptation piece can realize mirror image synchronous displacement, and then realize adjustment function.Motor under bottom plate can drive first telescopic shaft and second telescopic shaft rotation simultaneously, to drive sprocket, drive transmission chain movement, realize the movement of tray.

Description

Technical Field

[0001] This utility model relates to the storage and handling of palletized materials, and more particularly to a loading platform that can be adapted to palletized goods. Background Technology

[0002] In practice, the lifting and handling of palletized materials are all based on pallets. For most elevators, the lifting platform can only be used for lifting one type of pallet. However, when it is necessary to lift and transport pallets of different sizes, the pallets must be converted into suitable pallets to successfully realize the pallet lifting and transport function. This has poor adaptability and cannot meet actual needs. Summary of the Invention

[0003] This utility model provides a cargo conveying platform that can be used with pallets of different widths. The platform can be adjusted according to the actual width of the pallet to meet the load-bearing and lifting requirements of materials on pallets of different widths. The specific solution is as follows: A palletized cargo loading platform includes a base plate, on which a hanger and a conveying mechanism are provided. The conveying mechanism includes a slide rail, an adaptation component, and an adjusting cylinder. The adaptation component is driven by the adjusting cylinder to move along the slide rail. The adaptation component includes a first adaptation member and a second adaptation member. A first connecting rod and a second connecting rod are provided between the first adaptation member and the second adaptation member in an alternating manner. The middle parts of the first connecting rod and the second connecting rod are rotatably connected by bolts, and the two ends of the first connecting rod are slidably connected to the first adaptation member and the second adaptation member, respectively. The two ends of the second connecting rod are slidably connected to the first adaptation member and the second adaptation member, respectively.

[0004] Both the first and second adaptors include a sliding support plate, the sliding support plate is provided with a sliding groove, a slider is provided in the sliding groove, and one end of the first or second connecting rod is rotatably connected to the slider. The sliding support plate moves along the sliding rail.

[0005] A motor drive mechanism is located beneath the base plate. This mechanism includes a motor and an end seat, both mounted below the base plate. The end seat has a first telescopic shaft and a second telescopic shaft, both driven by the motor. Each of the first and second telescopic shafts has a sprocket. A second guide wheel is located above the sliding support plate, and a transmission chain is mounted on the sprocket and guide wheel. The rotation of the transmission chain causes the pallet to move.

[0006] The sliding support plate is also provided with a first guide wheel, which is configured in conjunction with the transmission chain.

[0007] The motor drive mechanism also includes a bearing housing located below the base plate, within which a first telescopic shaft or a second telescopic shaft is slidably mounted. This design ensures smoother force transmission.

[0008] This utility model discloses a loading platform adaptable to palletized goods. Before pallets of different widths enter the loading platform, the platform's width is adjusted to accommodate different pallet sizes. During adjustment, the retraction of an adjusting cylinder drives the movement of a first and second adapting component. Due to the scissor-type adapting components (i.e., a first link and a second link), the first and second adapting components can achieve mirror-synchronous displacement, thus realizing the adjustment function. Simultaneously, a motor under the base plate drives the first and second telescopic shafts to rotate, thereby driving the sprocket and the transmission chain to move the pallet. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of a loading platform adaptable to palletized goods according to the present invention. Figure 1 ; Figure 2 for Figure 1 Enlarged view of Part A; Figure 3 This is a schematic diagram of the structure of a loading platform adaptable to palletized goods according to the present invention. Figure 2 ; Figure 4 This is a partial structural schematic diagram of a palletized cargo loading platform according to the present invention. The components are labeled as follows: 1. Hanger; 2. Base plate; 3. Conveying mechanism; 31. Slide rail; 32. Adaptive component; 321. First adaptable component; 322. Second adaptable component; 33. Adjusting cylinder; 34. Slide groove; 35. Slider; 361. First connecting rod; 362. Second connecting rod; 37. Sliding support plate; 38. First guide wheel; 4. Motor; 41. First telescopic shaft; 42. Bearing seat; 43. Second telescopic shaft; 44. End seat; 45. Transmission chain; 46. Second guide wheel; 47. Sprocket. Detailed Implementation

[0010] The following is combined Figure 1-4 Further explanation: A palletized cargo loading platform includes a base plate 2, on which a hanger 1 and a conveying mechanism 3 are mounted. The conveying mechanism 3 includes a slide rail 31, an adaptation component 32, and an adjusting cylinder 33. The adaptation component 32 is driven by the adjusting cylinder 33 to move along the slide rail 31. The adaptation component 32 includes a first adaptation element 321 and a second adaptation element 322. A first connecting rod 361 and a second connecting rod 362 are provided between the first adaptation element 321 and the second adaptation element 322 in an alternating manner. The middle parts of the first connecting rod 361 and the second connecting rod 362 are rotatably connected by bolts, and the two ends of the first connecting rod 361 are slidably connected to the first adaptation element 321 and the second adaptation element 322, respectively. The two ends of the second connecting rod 362 are slidably connected to the first adaptation element 321 and the second adaptation element 322, respectively.

[0011] Both the first adaptor 321 and the second adaptor 322 include a sliding support plate 37. The sliding support plate 37 is provided with a groove 34, and a slider 35 is provided in the groove 34. One end of the first connecting rod 361 or the second connecting rod 362 is rotatably connected to the slider 35. The sliding support plate 37 moves along the slide rail 31.

[0012] A motor drive mechanism is located below the base plate 2. The motor drive mechanism includes a motor 4 and an end seat 44, both mounted below the base plate 2. The end seat 44 has a first telescopic shaft 41 and a second telescopic shaft 43, which are driven to rotate by the motor 4. Both the first and second telescopic shafts are equipped with sprockets 47. A second guide wheel 46 is located above the sliding support plate 37. A transmission chain 45 is mounted on the sprockets 47 and the second guide wheel 46. Rotation of the transmission chain 45 causes the pallet to move.

[0013] The sliding support plate 37 is also provided with a first guide wheel 38, which is configured in conjunction with the transmission chain 45.

[0014] The motor drive mechanism also includes a bearing housing 42, which is located below the base plate 2. A first telescopic shaft 41 or a second telescopic shaft 43 is slidably disposed within the bearing housing 42. This design ensures smoother force transmission.

[0015] This utility model discloses a loading platform adaptable to palletized goods. Before pallets of different widths enter the loading platform, the platform's width is adjusted to accommodate different pallet sizes. During adjustment, the retraction action of the adjusting cylinder 33 drives the first adapting component 321 and the second adapting component 322 to move. Due to the scissor-type adapting components (i.e., the first connecting rod 361 and the second connecting rod 362), the first adapting component 321 and the second adapting component 322 can achieve mirror-synchronous displacement, thereby realizing the adjustment function. Simultaneously, the motor 4 below the base plate 2 can drive the first telescopic shaft 41 and the second telescopic shaft 43 to rotate, thereby driving the sprocket 47 and the transmission chain 45 to move, realizing the movement of the pallet.

[0016] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A loading platform adaptable to palletized goods, characterized in that: The device includes a base plate, on which a hanger and a conveying mechanism are provided. The conveying mechanism includes a slide rail, an adaptation component, and an adjusting cylinder. The adaptation component is driven by the adjusting cylinder to move along the slide rail. The adaptation component includes a first adaptation element and a second adaptation element. A first connecting rod and a second connecting rod are provided between the first adaptation element and the second adaptation element, which are staggered. The middle parts of the first connecting rod and the second connecting rod are rotatably connected by bolts. The two ends of the first connecting rod are slidably connected to the first adaptation element and the second adaptation element, respectively. The two ends of the second connecting rod are slidably connected to the first adaptation element and the second adaptation element, respectively.

2. A loading platform adaptable to palletized goods as described in claim 1, characterized in that: Both the first and second adaptors include a sliding support plate, the sliding support plate is provided with a sliding groove, a slider is provided in the sliding groove, and one end of the first or second connecting rod is rotatably connected to the slider. The sliding support plate moves along the sliding rail.

3. A loading platform adaptable to palletized goods as described in claim 2, characterized in that: A motor drive mechanism is provided below the base plate. The motor drive mechanism includes a motor and an end seat. Both the motor and the end seat are installed below the base plate. The end seat is provided with a first telescopic shaft and a second telescopic shaft. The first telescopic shaft and the second telescopic shaft are driven by the motor to rotate. Both the first telescopic shaft and the second telescopic shaft are provided with sprockets. A second guide wheel is provided above the sliding support plate. The sprocket and the second guide wheel are provided with a transmission chain.

4. A loading platform adaptable to palletized goods as described in claim 3, characterized in that: The sliding support plate is also provided with a first guide wheel, which is configured in conjunction with the transmission chain.

5. A loading platform adaptable to palletized goods as described in claim 3, characterized in that: The motor drive mechanism also includes a bearing housing, which is located below the base plate, and a first telescopic shaft or a second telescopic shaft is slidably disposed within the bearing housing.

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