Stacking mechanism with safety limiting function for warehousing and freight

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By designing a stacking mechanism with safety limits for warehousing and freight, and utilizing clamping and moving components in conjunction with the stacking components, the problem of goods easily falling off during stacking is solved, achieving stable stacking of goods at appropriate positions and heights, thus improving stability and applicability.

CN224030577UActive Publication Date: 2026-03-24BEIJING TIANDI WANJIA LOGISTICS CO LTD

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Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2025-04-09
Publication Date: 2026-03-24

AI Technical Summary

Technical Problem

When goods are stacked in existing warehousing and freight equipment, the center of gravity of the goods may shift, causing them to fall and reducing the stability of the stacking process.

Method used

A stacking mechanism with safety limits for warehousing and freight transportation has been designed, including a drive component, a stacking component, a moving component, and a clamping component. The clamping component limits the movement of goods and, in conjunction with the movement of the stacking component, ensures that the goods are stably stacked at the appropriate position and height.

Benefits of technology

It improves the stability of goods during stacking and expands the scope of application, enabling it to clamp goods of different widths, thus enhancing the safety and applicability of the equipment.

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Abstract

The utility model discloses a stacking mechanism with a safety limiting function for warehousing and freight, and relates to the technical field of warehousing and freight. The stacking device comprises a bottom plate, and a driving assembly, a stacking assembly, a moving assembly and a clamping assembly are arranged on the bottom plate. The moving assembly is started to drive the clamping assembly installed at the moving end to clamp and fix the two sides of goods so that the goods can be kept in the middle of the stacking assembly, and then the driving assembly is started to drive the stacking assembly in threaded connection with the output end to move upwards so that the stacking assembly can drive the goods to move upwards. The stacking assembly is arranged on the bottom plate, so that the bottom plate can be matched with the stacking assembly to drive goods to move to a proper position and a proper height through movement of the bottom plate, and the moving assembly and the clamping assembly are arranged on one side of the stacking assembly, so that the stacking assembly can move along with movement of the stacking assembly, and the stability of the goods in the stacking process is improved.

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Description

TECHNICAL FIELD

[0001] The utility model belongs to warehouse freight technical field, specifically, especially relates to a warehouse freight is with safe and reliable limit's stacking mechanism. BACKGROUND

[0002] The warehouse freight stacking device is used for warehouses and freight sites to stack, store and transport goods, and is suitable for transferring and stacking goods between different shelves, especially for transporting pallet goods.

[0003] In the prior art, the double-insert plate is generally moved to the bottom end of the goods, then the double-insert plate is lifted and moved to the designated position for stacking. If the center of gravity of the goods deviates from one side of the double-insert plate during the stacking process, the goods are prone to falling during the movement, thereby reducing the stability during the stacking process.

[0004] For the problems in the related art, no effective solution has been proposed so far. INVENTION CONTENTS

[0005] In view of the problems in the related art, the utility model provides a warehouse freight stacking mechanism with safety limiting to overcome the above technical problems existing in the prior art.

[0006] To solve the above technical problems, the utility model is implemented by the following technical scheme:

[0007] The utility model relates to a warehouse freight stacking mechanism with safety limiting, which comprises a bottom plate:

[0008] The bottom plate is provided with a driving assembly, a stacking assembly, a moving assembly and a clamping assembly respectively;

[0009] The output end of the driving assembly is screw-connected with the inside of the stacking assembly, so that the driving assembly drives the stacking assembly to stack the goods;

[0010] One side of the moving assembly is fixedly installed with one side of the stacking assembly, so that the moving assembly moves up and down when the stacking assembly moves up and down;

[0011] The moving end of the moving assembly is fixedly installed with one side of the clamping assembly, so that the moving assembly drives the clamping assembly to clamp and limit the goods, and the clamping assembly moves up and down with the moving assembly.

[0012] Further, the driving assembly comprises a gantry, the bottom end of the gantry is fixedly installed with the top end of the bottom plate, the top end of the gantry is fixedly installed with a motor, the output end of the motor is fixedly installed with a threaded rod, and one end of the threaded rod is rotationally connected with the top end of the bottom plate.

[0013] Further, the stacking assembly comprises a sliding rod, one end of the sliding rod is fixedly connected with the bottom end of the portal frame, the outer surface of the sliding rod is slidably provided with a mounting block, the inside of the mounting block is threadedly connected with the threaded surface of a threaded rod, and a double plug plate is fixedly installed on one side of the mounting block.

[0014] Further, the moving assembly comprises a mounting frame, one side of the mounting frame is fixedly installed with one side of the double plug plate, an electric push rod is fixedly connected on one side of the mounting frame, and a sliding block is fixedly installed on the telescopic end of the electric push rod.

[0015] Further, the clamping assembly comprises a connecting frame, one side of the connecting frame is fixedly installed with one side of the sliding block, a lead screw is fixedly connected at the top end of the connecting frame, a fixed seat is threadedly connected with the threaded surface of the lead screw, and a clamping plate is abuttedly arranged at the bottom end of the fixed seat.

[0016] Further, the inside of the mounting frame is fixedly connected with a limiting rod, and the outer surface of the limiting rod is slidably arranged in the inside of the sliding block.

[0017] Further, the top end of the bottom plate is fixedly connected with a counterweight box, the top end of the bottom plate is fixedly connected with a handrail, and the bottom end of the bottom plate is fixedly installed with a roller.

[0018] The utility model has the following beneficial effects:

[0019] 1. The utility model discloses a stacking mechanism for warehouse goods transportation, which comprises a portal frame, a moving assembly, a clamping assembly, a stacking assembly and a driving assembly.

[0020] 2. The utility model discloses a stacking mechanism for warehouse goods transportation, which comprises a portal frame, a moving assembly, a clamping assembly, a stacking assembly and a driving assembly.

[0021] Of course, implementing any product of the utility model does not necessarily need to achieve all the advantages mentioned above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the utility model, the following will briefly introduce the drawings needed to be used in the description of the embodiments. Obviously, the drawings described in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0023] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0024] Figure 2 It is a structure schematic view under the rear view angle of the utility model;

[0025] Figure 3 It is a partial structure schematic view under the front view angle of the utility model;

[0026] Figure 4 It is a Figure 3 It is an enlarged schematic view of the partial structure at A of the utility model;

[0027] Figure 5 It is a partial structure schematic view under the right view angle of the utility model;

[0028] Figure 6 It is a Figure 5 It is an enlarged schematic view of the partial structure at B of the utility model.

[0029] In the drawings, the component list represented by each sign is as follows:

[0030] 1, bottom plate; 2, driving assembly; 201, gantry; 202, motor; 203, threaded rod; 3, stacking assembly; 301, sliding rod; 302, mounting block; 303, double plugboard; 4, moving assembly; 401, mounting frame; 402, electric push rod; 403, sliding block; 5, clamping assembly; 501, connecting frame; 502, screw rod; 503, fixed seat; 504, clamping plate; 6, limiting rod; 7, counterweight box; 8, handrail; 9, roller. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be described clearly and completely in the following with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the scope of the utility model protection.

[0032] In the description of the utility model, it is understood that the terms "opening", "upper", "lower", "top", "middle", "inner" and the like indicate the orientation or positional relationship, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated component or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0033] Please refer to Figures 1-6 The utility model discloses a warehouse freight is with the stacking mechanism of safe spacing, including bottom plate 1:

[0034] The bottom plate 1 is provided with drive assembly 2, stacking assembly 3, moving assembly 4 and clamping assembly 5 respectively;

[0035] The output end of drive assembly 2 is connected with the internal thread of stacking assembly 3, so that drive assembly 2 drives stacking assembly 3 to stack goods;

[0036] One side of moving assembly 4 is fixedly installed with one side of stacking assembly 3, so that when stacking assembly 3 moves up and down, moving assembly 4 moves up and down;

[0037] The moving end of moving assembly 4 is fixedly installed with one side of clamping assembly 5, so that moving assembly 4 drives clamping assembly 5 to clamp and limit goods, and clamping assembly 5 moves up and down with moving assembly 4.

[0038] In use, by pushing the bottom plate 1 to move to the side of goods, so that it drives drive assembly 2 to move, so that it can drive the output end threaded connection of stacking assembly 3 to insert the bottom disc of goods, then start moving assembly 4, so that it drives the clamping assembly 5 installed on the moving end to clamp and fix the two sides of goods, so that the goods are kept in the middle of stacking assembly 3, then start drive assembly 2 to drive the output end threaded connection of stacking assembly 3 to move upwards, so that it drives the goods to move upwards, so that the movement of the bottom plate 1 can cooperate with the movement of the goods to the appropriate position and appropriate height by the movement of the stacking assembly 3, so as to stack the goods.

[0039] The utility model starts moving assembly 4, so that it drives the clamping assembly 5 installed on the moving end to clamp and fix the two sides of goods, so that the goods are kept in the middle of stacking assembly 3, then start drive assembly 2 to drive the output end threaded connection of stacking assembly 3 to move upwards, so that it drives the goods to move upwards, so that the movement of the bottom plate 1 can cooperate with the movement of the goods to the appropriate position and appropriate height by the movement of the stacking assembly 3, so as to stack the goods.

[0040] In one embodiment, for the above-mentioned driving assembly 2, the driving assembly 2 comprises a gantry 201, the bottom end of the gantry 201 is fixedly installed with the top end of the bottom plate 1, the top end of the gantry 201 is fixedly installed with a motor 202, the output end of the motor 202 is fixedly installed with a threaded rod 203, one end of the threaded rod 203 is rotatably connected with the top end of the bottom plate 1.

[0041] By starting the motor 202 to drive the threaded rod 203 installed at the output end to rotate, since one end of the threaded rod 203 is rotatably arranged with the top end of the bottom plate 1, the stability of the threaded rod 203 during rotation can be improved.

[0042] In one embodiment, for the above-mentioned stacking assembly 3, the stacking assembly 3 comprises a sliding rod 301, one end of the sliding rod 301 is fixedly connected with the bottom end of the gantry 201, the outer surface of the sliding rod 301 is slidably provided with a mounting block 302, the inside of the mounting block 302 is threadedly connected with the threaded surface of the threaded rod 203, one side of the mounting block 302 is fixedly installed with a double insertion plate 303.

[0043] By starting the motor 202 to drive the threaded rod 203 installed at the output end to rotate, so as to drive the mounting block 302 threadedly connected with the threaded surface to move up and down, when the mounting block 302 moves, the double insertion plate 303 installed on one side thereof can be moved up and down, so that it can drive the goods to move up and down, so as to facilitate the stacking of the goods.

[0044] In one embodiment, for the above-mentioned moving assembly 4, the moving assembly 4 comprises a mounting bracket 401, one side of the mounting bracket 401 is fixedly installed with one side of the double insertion plate 303, one side of the mounting bracket 401 is fixedly connected with an electric push rod 402, the telescopic end of the electric push rod 402 is fixedly installed with a sliding block 403.

[0045] By starting the electric push rod 402 to drive the sliding block 403 installed at the telescopic end to move, since the electric push rod 402 and the sliding block 403 are provided with two groups and are symmetrically arranged in the middle of the mounting bracket 401, so that the two groups of electric push rods 402 can synchronously drive the sliding blocks 403 installed at the telescopic end to synchronously move in opposite directions.

[0046] In one embodiment, for the above-mentioned clamping assembly 5, the clamping assembly 5 comprises a connecting bracket 501, one side of the connecting bracket 501 is fixedly installed with one side of the sliding block 403, the top end of the connecting bracket 501 is fixedly connected with a lead screw 502, the threaded surface of the lead screw 502 is threadedly connected with a fixed seat 503, the bottom end of the fixed seat 503 is abutly provided with a clamping plate 504.

[0047] The electric push rod 402 is started to drive the sliding block 403 installed at the telescopic end to move, so that it drives the connecting frame 501 fixedly installed on one side to move, thereby driving the lead screw 502 fixed at the top end to move, and driving the clamping plate 504 connected with the fixed seat 503 through the thread surface to move, so that the clamping plate 504 can clamp and limit the two sides of the goods.

[0048] The fixed seat 503 is rotated to move upward along the direction of the lead screw 502 through the internal thread, so that it is separated from the top end of the clamping plate 504, thereby adjusting the position of the clamping plate 504, and then the above steps are operated in reverse again to fix the position of the clamping plate 504, so as to clamp and limit the goods of different widths, thereby improving the application range of the stacking mechanism with safety limiting for warehouse freight.

[0049] In one embodiment, for the above-mentioned mounting frame 401, the inner side of the mounting frame 401 is fixedly connected with a limiting rod 6, and the outer surface of the limiting rod 6 is in sliding connection with the inside of the sliding block 403.

[0050] The limiting rod 6 can limit the position of the sliding block 403 and limit the moving direction of the sliding block 403, thereby improving the stability of the sliding block 403 during movement.

[0051] In one embodiment, for the above-mentioned bottom plate 1, the top end of the bottom plate 1 is fixedly connected with a counterweight box 7, the top end of the bottom plate 1 is fixedly connected with a handrail 8, and the bottom end of the bottom plate 1 is fixedly installed with a roller 9.

[0052] The bottom plate 1 is moved by pushing the handrail 8 and cooperating with the roller 9, so as to move the position of the bottom plate 1, and the counterweight box 7 can add corresponding counterweights to the inside according to the weight of the stacked goods, thereby improving the stability of the stacking mechanism with safety limiting for warehouse freight during use.

[0053] Through the above technical solution, 1, the moving assembly 4 is started to drive the clamping assembly 5 installed at the moving end to clamp and fix the two sides of the goods, so that the goods are kept in the middle of the stacking assembly 3, and then the driving assembly 2 is started to drive the stacking assembly 3 connected with the output end thread to move upward, so that it drives the goods to move upward, thereby the movement of the bottom plate 1 can cooperate with the stacking assembly 3 to drive the goods to move to a suitable position and a suitable height, and since the moving assembly 4 and the clamping assembly 5 are arranged on one side of the stacking assembly 3, they can move with the movement of the stacking assembly 3, thereby improving the stability of the goods during stacking;

[0054] 2, by rotating the fixed seat 503 cooperation internal thread along the direction of the screw 502 upward movement, to make it from the top of the clamping plate 504 off the fit, so as to be able to adjust the position of the clamping plate 504, and then reverse operation above steps can be fixed on the position of the clamping plate 504, in order to clamp the goods of different width limit, thus improving the scope of application of the warehouse freight use has safety limit height mechanism.

[0055] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0056] The above disclosed preferred embodiments of the utility model are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments described. Obviously, according to the content of the present specification, many modifications and changes can be made. The present specification selects and describes these embodiments in order to better explain the principles and practical application of the utility model, so that the skilled in the art can well understand and use the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A stacking mechanism with safety limits for warehousing and freight transportation, comprising a base plate (1), characterized in that: The base plate (1) is respectively provided with a drive assembly (2), a stacking assembly (3), a moving assembly (4) and a clamping assembly (5); The output end of the drive component (2) is connected to the internal thread of the stacking component (3) so that the drive component (2) drives the stacking component (3) to stack the goods; The moving component (4) is fixedly installed on one side of the stacking component (3) so that the moving component (4) moves up and down when the stacking component (3) moves up and down. The movable component (4) has its movable end fixedly installed on one side of the clamping component (5) so that the movable component (4) drives the clamping component (5) to clamp and limit the goods, and the clamping component (5) moves up and down with the movable component (4). The movable component (4) includes a mounting bracket (401), one side of which is fixedly mounted to one side of the double insert plate (303), and one side of which is fixedly connected to an electric push rod (402), and a sliding block (403) is fixedly mounted on the telescopic end of the electric push rod (402). The clamping assembly (5) includes a connecting frame (501), one side of the connecting frame (501) is fixedly installed with one side of the sliding block (403), a lead screw (502) is fixedly connected to the top of the connecting frame (501), a fixed seat (503) is threadedly connected to the threaded surface of the lead screw (502), and a clamping plate (504) is fitted to the bottom of the fixed seat (503).

2. A stacking mechanism with safety limits for warehousing and freight transport according to claim 1, characterized in that, The drive assembly (2) includes a gantry (201), the bottom end of which is fixedly installed to the top end of the base plate (1), a motor (202) is fixedly installed at the top end of the gantry (201), and a threaded rod (203) is fixedly installed at the output end of the motor (202), with one end of the threaded rod (203) rotatably connected to the top end of the base plate (1).

3. A stacking mechanism with safety limits for warehousing and freight transport according to claim 2, characterized in that, The stacking assembly (3) includes a sliding rod (301), one end of which is fixedly connected to the bottom end of the gantry (201). An installation block (302) is slidably disposed on the outer surface of the sliding rod (301). The interior of the installation block (302) is threadedly connected to the threaded surface of the threaded rod (203). A double insert plate (303) is fixedly installed on one side of the installation block (302).

4. A stacking mechanism with safety limits for warehousing and freight transport according to claim 3, characterized in that, The mounting bracket (401) is fixedly connected to a limiting rod (6) on its inner side, and the outer surface of the limiting rod (6) is slidably disposed with the inside of the sliding block (403).

5. A stacking mechanism with safety limits for warehousing and freight transport according to claim 1, characterized in that, A counterweight box (7) is fixedly connected to the top of the base plate (1), a handrail (8) is fixedly connected to the top of the base plate (1), and a roller (9) is fixedly installed at the bottom of the base plate (1).