Lifting rack for logistics goods transfer

Abstract

The utility model discloses a kind of logistics goods transfer uses lifting shelves, it is related to logistics transfer technical field.The utility model includes mounting frame: the mounting frame is separately provided with moving assembly, lifting assembly, transmission assembly and turnover assembly;Moving assembly, top end and the bottom end of mounting frame are fixedly installed, to make moving assembly to the position of mounting frame moves;The utility model is moved by starting lifting assembly, make it drive goods to move upwards, when lifting assembly moves, can make it drive the transmission assembly of one side installation to rotate, to make transmission assembly drive the turnover assembly of inside installation to incline, to make the inclination angle of turnover assembly gradually increase, to make turnover assembly to the trolley of lifting assembly top end limit, avoid the case that trolley occurs in the process of rising, improve the security of the logistics goods transfer uses lifting shelf.

Description

Technical Field

[0001] This utility model belongs to the field of logistics transfer technology, and specifically relates to a lifting rack for transferring logistics goods. Background Technology

[0002] Logistics cargo transshipment refers to the reloading, sorting, and reshipment of goods during transportation due to route adjustments, changes in transportation modes, or transit points. It is a crucial link in the efficient operation of logistics networks, and is particularly applicable to cross-border logistics, multimodal transport, and complex supply chain scenarios.

[0003] In existing technologies, hydraulic lifting platforms are generally used for loading and transferring goods. Since hydraulic lifting platforms are mobile, they can be easily moved to the rear of the truck bed, allowing them to lift the goods to be level with the truck bed. Then, a trolley is used to push the goods into the truck bed and unload them. However, the platform of the hydraulic lifting platform is flat, which can cause the trolley to slip on the platform when the ground is uneven, thus reducing the safety of the hydraulic lifting platform. Utility Model Content

[0004] In view of the fact that the platform of a hydraulic lifting platform is flat, and therefore the trolley is prone to slipping on the platform when used in situations where the ground is uneven, thus reducing the safety of the hydraulic lifting platform, this utility model proposes a lifting rack for transferring logistics goods to overcome the above-mentioned technical problems existing in the existing related technologies.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a lifting rack for transferring logistics goods, including a mounting frame:

[0007] The mounting frame is equipped with a moving component, a lifting component, a transmission component, and a tilting component.

[0008] The movable component is fixedly installed at its top end to the bottom end of the mounting bracket, so that the movable component can move the position of the mounting bracket.

[0009] The lifting assembly is slidably disposed inside the outer surface of the mounting frame, so that the lifting assembly can move up and down along the outer surface of the mounting frame;

[0010] The transmission component is fixedly installed on one side of the lifting component, so that the lifting component drives the transmission component to rotate when it is raised or lowered.

[0011] The flipping component is fixedly installed on its outer surface and inside the transmission component, so that when the transmission component rotates, it drives the flipping component to flip, thereby limiting the trolley at the top of the lifting component.

[0012] Furthermore, the movable component includes a mounting rod and a support wheel. The bottom end of the mounting rod is fixedly mounted to the top end of the mounting frame, and a caster wheel is fixedly mounted to the bottom end of the mounting rod. The interior of the support wheel is rotatably mounted to the interior of the mounting frame.

[0013] The mounting rod has an internal threaded connection to a threaded rod, the top end of which is fixedly connected to a rotating handle, and the bottom end of which is rotatably connected to a support block.

[0014] Furthermore, the lifting assembly includes a hydraulic rod, the bottom end of which is fixedly installed inside the mounting frame, a connecting block is fixedly installed at the telescopic end of the hydraulic rod, the interior of the connecting block is slidably connected to the interior of the mounting frame, a connecting frame is fixedly connected to one side of the connecting block, and a lifting platform is fixedly connected to the bottom end of the connecting frame.

[0015] Furthermore, the transmission assembly includes a rotating seat, one side of which is fixedly installed with one side of the lifting platform. A connecting shaft is rotatably connected inside the rotating seat, and a gear is fixedly installed on the outer surface of the connecting shaft. A rack is meshed with the surface of the gear, and one side of the rack is fixedly installed with one side of the mounting bracket.

[0016] Furthermore, the transmission assembly also includes a support base, one side of which is fixedly installed with one side of the lifting platform. A worm gear is rotatably installed inside the support base, one end of which is fixedly connected to one end of the connecting shaft, and a worm wheel is meshed with the surface of the worm gear.

[0017] Furthermore, the tilting assembly includes a drive shaft, the outer surface of which is rotatably mounted to the interior of the lifting platform, the outer surface of which is fixedly mounted to the interior of the worm gear, and a cam is fixedly connected to the outer surface of the drive shaft.

[0018] Furthermore, the flipping assembly also includes a connecting groove, which is opened at the top of the lifting platform. A baffle is rotatably connected inside the connecting groove. The bottom end of the baffle is in contact with the outer surface of the cam, and an anti-slip strip is fixedly connected to the top end of the baffle.

[0019] This utility model has the following beneficial effects:

[0020] 1. This utility model activates the lifting assembly, which moves the goods upward. Simultaneously, as the lifting assembly moves, it drives the transmission assembly installed on one side to rotate, causing the transmission assembly to tilt the internally installed tilting assembly. This gradually increases the tilt angle of the tilting assembly, allowing it to limit the trolley at the top of the lifting assembly and prevent the trolley from slipping during the upward movement. This improves the safety of the lifting rack used for transferring logistics goods.

[0021] 2. This utility model uses a worm gear to drive an internally installed transmission shaft to rotate, which in turn drives a cam mounted on the outer surface to rotate. Due to the self-locking property between the worm gear and the worm, the worm gear, in conjunction with the transmission shaft, can fix the rotational position of the cam. When the cam rotates, its outer surface pushes the bottom end of the baffle upward. Since one side of the baffle is rotatably connected to the inside of the connecting groove, when the baffle rotates upward, one side rotates around the inside of the connecting groove as the center, so that the other side of the baffle tilts upward. This, together with the anti-slip strip fixed on one side, limits the wheel hub of the trolley, preventing the trolley from slipping during lifting and lowering, thus improving the safety of the lifting rack for transferring logistics goods.

[0022] 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

[0023] 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.

[0024] Figure 1 This is a schematic diagram of the structure of the present invention in its first motion state;

[0025] Figure 2 This is a schematic diagram of the structure of the present invention in its second motion state;

[0026] Figure 3 This is a schematic diagram of the structure of this utility model from a left-side view.

[0027] Figure 4 For the present utility model Figure 3 Enlarged schematic diagram of the local structure at point A;

[0028] Figure 5 This is a schematic diagram of the structure of this utility model from a rear-view perspective;

[0029] Figure 6 For the present utility model Figure 5 An enlarged schematic diagram of the local structure at point B.

[0030] The attached diagram lists the components represented by each number as follows:

[0031] 1. Mounting bracket; 2. Moving assembly; 201. Mounting rod; 202. Support wheel; 203. Caster wheel; 204. Threaded rod; 205. Rotary handle; 206. Support block; 3. Lifting assembly; 301. Hydraulic rod; 302. Connecting block; 303. Connecting frame; 304. Lifting platform; 4. Transmission assembly; 401. Rotating seat; 402. Connecting shaft; 403. Gear; 404. Rack; 405. Support seat; 406. Worm gear; 407. Worm wheel; 5. Tilting assembly; 501. Drive shaft; 502. Cam; 503. Connecting groove; 504. Baffle; 505. Anti-slip strip. Detailed Implementation

[0032] 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.

[0033] 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.

[0034] Please see Figures 1-6 As shown, this utility model is a lifting rack for transferring logistics goods, including a mounting frame 1:

[0035] The mounting frame 1 is respectively equipped with a moving component 2, a lifting component 3, a transmission component 4, and a tilting component 5;

[0036] The top end of the movable component 2 is fixedly installed to the bottom end of the mounting frame 1, so that the movable component 2 can move the position of the mounting frame 1.

[0037] The lifting component 3 is slidably disposed inside the outer surface of the mounting frame 1, so that the lifting component 3 can move up and down along the outer surface of the mounting frame 1.

[0038] The transmission component 4 is fixedly installed on one side of the lifting component 3 so that the lifting component 3 drives the transmission component 4 to rotate when it is raised or lowered.

[0039] The flipping component 5 is fixedly installed on its outer surface to the interior of the transmission component 4, so that when the transmission component 4 rotates, it drives the flipping component 5 to flip, thereby limiting the trolley at the top of the lifting component 3.

[0040] In use, by pushing the mounting frame 1, it moves to the rear of the truck in conjunction with the moving component 2. Then, the moving component 2 is rotated so that its bottom end contacts the ground, thereby preventing the mounting frame 1 from shaking or moving. Then, the goods are pushed to the top of the lifting component 3 by the trolley, and the lifting component 3 is started, which moves the goods upward. At the same time, when the lifting component 3 moves, it can drive the transmission component 4 installed on one side to rotate, so that the transmission component 4 drives the tilting component 5 installed inside to tilt, so that the tilting angle of the tilting component 5 gradually increases. Since the tilting component 5 is set inside the lifting component 3, the tilting component 5 after tilting can prevent the trolley at the top of the lifting component 3 from slipping.

[0041] This utility model activates the lifting assembly 3, which moves the goods upward. Simultaneously, as the lifting assembly 3 moves, it drives the transmission assembly 4 installed on one side to rotate, causing the transmission assembly 4 to tilt the internally installed tilting assembly 5. This gradually increases the tilt angle of the tilting assembly 5, allowing it to limit the trolley at the top of the lifting assembly 3 and prevent the trolley from slipping during the upward movement. This improves the safety of the lifting rack used for transferring logistics goods.

[0042] In one embodiment, the movable component 2 includes a mounting rod 201 and a support wheel 202. The bottom end of the mounting rod 201 is fixedly installed to the top end of the mounting frame 1. A caster wheel 203 is fixedly installed at the bottom end of the mounting rod 201. The interior of the support wheel 202 is rotatably installed with the interior of the mounting frame 1.

[0043] The mounting rod 201 is internally threaded with a threaded rod 204. The top end of the threaded rod 204 is fixedly connected to a handle 205, and the bottom end of the threaded rod 204 is rotatably connected to a support block 206.

[0044] By pushing the mounting bracket 1, it moves in conjunction with the support wheel 202 and the caster wheel 203 installed at the bottom of the mounting rod 201. The caster wheel 203 facilitates the adjustment of the moving direction of the mounting bracket 1.

[0045] By rotating the handle 205, the threaded rod 204 fixed at the bottom end is rotated, so that the threaded rod 204 moves downward along the inside of the mounting rod 201 in conjunction with the thread. This causes the threaded rod 204 to move the support block 206, which is rotated at the bottom end, and make the bottom end of the support block 206 fit with the ground. As the threaded rod 204 continues to rotate, it can work with the mounting rod 201 to drive the caster 203 off the ground, thereby preventing the mounting frame 1 from shaking during use and improving the stability of the mounting frame 1 during use.

[0046] In one embodiment, the lifting assembly 3 includes a hydraulic rod 301, the bottom end of which is fixedly installed inside the mounting frame 1. A connecting block 302 is fixedly installed at the telescopic end of the hydraulic rod 301. The interior of the connecting block 302 is slidably connected to the interior of the mounting frame 1. A connecting frame 303 is fixedly connected to one side of the connecting block 302. A lifting platform 304 is fixedly connected to the bottom end of the connecting frame 303.

[0047] By activating the hydraulic rod 301, the connecting block 302 installed at the telescopic end moves up and down, and the connecting block 302 moves up and down along the direction of the mounting frame 1, causing the connecting frame 303 fixed on one side to move up and down. This causes the connecting frame 303 to move up and down the lifting platform 304 fixed at the bottom. Since one side of the lifting platform 304 is inclined and close to the ground, it is convenient for the trolley to move the goods to the top of the lifting platform 304 and move them to the side of the cargo box with the lifting platform 304. This makes it easier to push the goods into the cargo box, which is more convenient.

[0048] In one embodiment, the transmission assembly 4 includes a rotating seat 401, one side of which is fixedly installed with one side of the lifting platform 304. A connecting shaft 402 is rotatably connected inside the rotating seat 401. A gear 403 is fixedly installed on the outer surface of the connecting shaft 402. A rack 404 is meshed with the surface of the gear 403. One side of the rack 404 is fixedly installed with one side of the mounting bracket 1.

[0049] The transmission assembly 4 also includes a support base 405, one side of which is fixedly installed on one side of the lifting platform 304. A worm gear 406 is rotatably installed inside the support base 405. One end of the worm gear 406 is fixedly connected to one end of the connecting shaft 402. A worm wheel 407 is meshed with the surface of the worm gear 406.

[0050] Since one side of the rack 404 is fixedly installed on one side of the mounting bracket 1, and the surface of the rack 404 meshes with the surface of the gear 403, when the lifting platform 304 moves up and down, it drives the rotating seat 401 installed on one side to move, so that the rotating seat 401 drives the internally rotating connecting shaft 402 to move, thereby causing the connecting shaft 402 to drive the gear 403 installed on the outer surface to move up and down. When the gear 403 moves up and down, it can rotate in conjunction with the rack 404, so that the gear 403 drives the connecting shaft 402 to rotate around the rotating seat 401 as the center, thereby causing the connecting shaft 402 to drive the worm 406 fixed at one end to rotate, so that the worm 406 drives the worm wheel 407 meshing on the surface to rotate. Thus, while changing the transmission direction, the self-locking property between the worm 406 and the worm wheel 407 improves the stability of the transmission process.

[0051] In one embodiment, the flipping assembly 5 includes a drive shaft 501, the outer surface of the drive shaft 501 is rotatably mounted to the interior of the lifting platform 304, the outer surface of the drive shaft 501 is fixedly mounted to the interior of the worm gear 407, and a cam 502 is fixedly connected to the outer surface of the drive shaft 501.

[0052] The flipping assembly 5 also includes a connecting groove 503, which is opened at the top of the lifting platform 304. A baffle 504 is rotatably connected inside the connecting groove 503. The bottom end of the baffle 504 is in contact with the outer surface of the cam 502. An anti-slip strip 505 is fixedly connected to the top end of the baffle 504.

[0053] When the worm gear 407 rotates, it drives the internally mounted drive shaft 501 to rotate, which in turn drives the cam 502 mounted on the outer surface to rotate. Due to the self-locking property between the worm gear 407 and the worm 406, the worm gear 407, in conjunction with the drive shaft 501, can fix the rotational position of the cam 502. When the cam 502 rotates, its outer surface pushes the bottom end of the baffle 504 upward. Since one side of the baffle 504 is rotatably connected to the inside of the connecting groove 503, when the baffle 504 rotates upward, one side rotates around the inside of the connecting groove 503 as the center, so that the other side of the baffle 504 tilts upward. This, in conjunction with the anti-slip strip 505 fixed on one side, limits the wheel hub of the trolley, preventing the trolley from slipping during lifting and improving the safety of the lifting rack for transferring logistics goods.

[0054] Through the above technical solution, 1. by activating the lifting component 3, the goods are moved upward. At the same time, when the lifting component 3 moves, it can drive the transmission component 4 installed on one side to rotate, so that the transmission component 4 drives the internally installed tilting component 5 to tilt, so that the tilting angle of the tilting component 5 gradually increases, so that the tilting component 5 limits the trolley at the top of the lifting component 3, preventing the trolley from slipping during the upward process, thus improving the safety of the logistics goods transfer using the lifting rack.

[0055] 2. The worm gear 407 drives the internally installed transmission shaft 501 to rotate, which in turn drives the cam 502 mounted on the outer surface to rotate. Due to the self-locking property between the worm gear 407 and the worm 406, the worm gear 407, in conjunction with the transmission shaft 501, can fix the rotational position of the cam 502. When the cam 502 rotates, its outer surface pushes the bottom end of the baffle 504 upward. Since one side of the baffle 504 is rotatably connected to the inside of the connecting groove 503, when the baffle 504 rotates upward, one side rotates around the inside of the connecting groove 503 as the center, so that the other side of the baffle 504 tilts upward. This, in conjunction with the anti-slip strip 505 fixed on one side, limits the wheel hub of the trolley, preventing the trolley from slipping during lifting and improving the safety of the lifting rack for transferring logistics goods.

[0056] 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.

[0057] 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. A lifting rack for transferring logistics goods, comprising a mounting frame (1), characterized in that: The mounting frame (1) is respectively provided with a moving component (2), a lifting component (3), a transmission component (4) and a tilting component (5); The top end of the movable component (2) is fixedly installed to the bottom end of the mounting frame (1) so that the movable component (2) can move the position of the mounting frame (1); The lifting assembly (3) is slidably disposed inside the mounting frame (1) so that the lifting assembly (3) can move up and down along the outer surface of the mounting frame (1); The transmission component (4) is fixedly installed on one side of the lifting component (3) so that the lifting component (3) drives the transmission component (4) to rotate when it is raised or lowered. The flipping component (5) is fixedly installed on its outer surface and inside the transmission component (4) so ​​that when the transmission component (4) rotates, it drives the flipping component (5) to flip, so as to limit the trolley at the top of the lifting component (3).

2. The lifting rack for transferring logistics goods according to claim 1, characterized in that, The movable component (2) includes a mounting rod (201) and a support wheel (202). The bottom end of the mounting rod (201) is fixedly installed with the top end of the mounting frame (1). A caster wheel (203) is fixedly installed with the bottom end of the mounting rod (201). The interior of the support wheel (202) is rotatably installed with the interior of the mounting frame (1). The mounting rod (201) is internally threaded with a threaded rod (204), the top end of the threaded rod (204) is fixedly connected with a handle (205), and the bottom end of the threaded rod (204) is rotatably connected with a support block (206).

3. The lifting rack for transferring logistics goods according to claim 1, characterized in that, The lifting assembly (3) includes a hydraulic rod (301), the bottom end of which is fixedly installed inside the mounting frame (1), a connecting block (302) is fixedly installed on the telescopic end of the hydraulic rod (301), the interior of the connecting block (302) is slidably connected to the interior of the mounting frame (1), a connecting frame (303) is fixedly connected to one side of the connecting block (302), and a lifting platform (304) is fixedly connected to the bottom end of the connecting frame (303).

4. A lifting rack for transferring logistics goods according to claim 3, characterized in that, The transmission assembly (4) includes a rotating seat (401), one side of which is fixedly installed with one side of the lifting platform (304). A connecting shaft (402) is rotatably connected inside the rotating seat (401). A gear (403) is fixedly installed on the outer surface of the connecting shaft (402). A rack (404) is meshed with the surface of the gear (403). One side of the rack (404) is fixedly installed with one side of the mounting bracket (1).

5. A lifting rack for transferring logistics goods according to claim 4, characterized in that, The transmission assembly (4) further includes a support base (405), one side of which is fixedly installed with one side of the lifting platform (304). A worm gear (406) is rotatably installed inside the support base (405). One end of the worm gear (406) is fixedly connected to one end of the connecting shaft (402). A worm wheel (407) is meshed with the surface of the worm gear (406).

6. A lifting rack for transferring logistics goods according to claim 5, characterized in that, The flipping assembly (5) includes a drive shaft (501), the outer surface of which is rotatably mounted to the interior of the lifting platform (304), the outer surface of which is fixedly mounted to the interior of the worm gear (407), and a cam (502) is fixedly connected to the outer surface of which.

7. A lifting rack for transferring logistics goods according to claim 6, characterized in that, The flipping assembly (5) also includes a connecting groove (503), which is opened at the top of the lifting platform (304). A baffle (504) is rotatably connected inside the connecting groove (503). The bottom end of the baffle (504) is in contact with the outer surface of the cam (502). An anti-slip strip (505) is fixedly connected to the top end of the baffle (504).

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