Adjusting structure of container corner fitting

Abstract

The utility model discloses an adjusting structure of a container corner fitting, which belongs to the technical field of container corner fittings, and comprises a working table for placing a container, a second motor for providing power for positioning the container is fixedly connected in the working table, and the output end of the second motor is fixedly connected with a rotating shaft. A second motor is fixedly connected to the upper side of the workbench, a circular gear is fixedly connected to the end, away from the second motor, of the rotating shaft, a rack slidably connected with the workbench is engaged with the side edge of the circular gear, a second pressing plate is fixedly connected to the side edge of the rack, and a third motor is fixedly connected to the upper side of the workbench. Rotation of a circular gear drives a rack and a second pressing plate to move, the container is moved to the center of the workbench, a third motor is started to drive a moving ring to move, the angle of a second connecting rod is driven to change, a sliding block and a corner fitting body are driven to move, and fixing of the container is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of container corner fittings, in particular to an adjustment structure of a container corner fitting. Background Art

[0002] A container is a group of tools that can be loaded with packaged or unpackaged goods for transportation and is convenient for loading and unloading by mechanical equipment. Corner fittings are a new product that can be combined with various shelves, tables, and grilles without welding or painting.

[0003] The current container corner fitting adjustment structure requires the container to be adjusted when the container is fixed, so that the four corners are aligned with the corner fittings. The adjustment process is rather cumbersome and wastes too much manpower and time.

[0004] For example, a Chinese patent document of the prior art (application announcement number CN220316074U) discloses an adjustment structure for container corner fittings. The device uses corner fittings to reinforce the four bottom corners of the container. The corner fittings at the four bottom corners of the container can be independently adjusted by the hydraulic rods at the bottom and can be adjusted to a horizontal state to prevent damage to the goods inside the container. The side panels on the four sides of the container prevent the container from falling off during transportation or horizontal adjustment. The prior art has the following problem: when fixing the container, the container needs to be adjusted to align the four corners with the corner fittings. The adjustment process is relatively troublesome and wastes too much manpower and time.

[0005] Therefore, in view of this situation, it is urgent to design and produce an adjustment structure of container corner fittings to meet the needs of actual use. Utility Model Content

[0006] The utility model aims to provide an adjustment structure for a container corner fitting to solve the problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustment structure of a container corner fitting, comprising a workbench for placing containers, a second motor fixedly connected to the inside of the workbench for providing power for positioning the container, a rotating shaft fixedly connected to the output end of the second motor, a circular gear fixedly connected to the end of the rotating shaft away from the second motor, a rack meshed with the side of the circular gear and slidably connected to the workbench, a second pressure plate fixedly connected to the side of the rack, a third motor fixedly connected to the upper side of the workbench, a second threaded rod fixedly connected to the output end of the third motor, a moving ring screwed to the side of the second threaded rod, a plurality of limit rods sleeved on the moving ring, the upper and lower ends of the limit rod fixedly connected to the inside of the workbench, a plurality of second connecting rods rotatably connected to the side of the moving ring, a sliding block rotatably connected to the end of the second connecting rod away from the moving ring, the sliding block is slidably connected to the workbench, and a corner fitting body for fixing the container is fixedly connected to the upper side of the sliding block.

[0008] Preferably, a first motor is installed on the side of the corner piece body, and a first threaded rod is fixedly connected to the output end of the first motor.

[0009] Preferably, a moving rod is threadedly connected to a side edge of the first threaded rod, and a first connecting rod is fixedly connected to a side edge of the moving rod.

[0010] Preferably, the side of the moving rod is slidably connected to the inside of the corner piece body, and the end of the first connecting rod away from the moving rod is fixedly connected to the first pressing plate.

[0011] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0012] The adjustment structure of the container corner fitting drives the rotating shaft and the circular gear to rotate through the second motor, and the rotation of the circular gear drives the rack and the second pressure plate to move, so as to move the container to the center of the workbench, and start the third motor to drive the moving ring to move, so as to drive the angle of the second connecting rod to change, and drive the sliding block and the corner fitting body to move, so as to fix the container without manual adjustment of the container, thereby accelerating the placement efficiency and reducing labor consumption.

[0013] The adjustment structure of the container corner fitting drives the first threaded rod to rotate through the first motor, drives the movable rod and the first connecting rod to move, and drives the first pressure plate to move, thereby fixing the container and avoiding unevenness on the container surface, which causes a gap between the corner fitting body and the container and makes the container unsecured. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the second threaded rod of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the circular gear of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the mobile rod of the utility model.

[0019] Description of reference numerals:

[0020] In the figure: 1. workbench; 2. angle piece body; 3. first motor; 4. first threaded rod; 5. moving rod; 6. first connecting rod; 7. first pressure plate; 8. second pressure plate; 9. rack; 10. circular gear; 11. rotating shaft; 12. second motor; 13. third motor; 14. second threaded rod; 15. moving ring; 16. second connecting rod; 17. sliding block; 18. limiting rod. DETAILED DESCRIPTION

[0021] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0022] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0023] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0024] In order to solve the problem that when fixing the container, the container needs to be adjusted to align the four corners with the corner fittings, the adjustment process is troublesome and wastes too much manpower and time. Figures 1 to 4The illustrated container corner fitting adjustment structure comprises a workbench 1 for placing the container, a plurality of slide grooves are provided on the upper side of the workbench 1 for convenient sliding connection with the second pressing plate 8 and the corner fitting body 2, a second motor 12 for providing power for container positioning is fixedly connected inside the workbench 1, a rotating shaft 11 is fixedly connected to the output end of the second motor 12, one end of the rotating shaft 11 is fixedly connected to the output end of the second motor 12, and the other end is rotatably connected to the inside of the workbench 1, and a circular gear 10 is fixedly connected to the end of the rotating shaft 11 away from the second motor 12, and the circular gear 10 is fixedly connected to the circular gear 10. Racks 9 parallel to each other are meshed on both sides of the wheel 10, and the racks 9 are slidably connected to the workbench 1, the side of the circular gear 10 is meshed with racks 9 slidably connected to the workbench 1, the side of the rack 9 is fixedly connected to the second pressure plate 8, the upper side of the workbench 1 is fixedly connected to the third motor 13, the output end of the third motor 13 is fixedly connected to the second threaded rod 14, one end of the second threaded rod 14 is fixedly connected to the output end of the third motor 13, and the other end is rotatably connected to the inside of the workbench 1, the side of the second threaded rod 14 is screwed with a moving ring 15, and the moving ring 15 is provided with a threaded hole.

[0025] The moving ring 15 is sleeved with multiple limit rods 18, and the upper and lower ends of the limit rods 18 are fixedly connected to the inside of the workbench 1. The side of the moving ring 15 is rotatably connected to multiple second connecting rods 16. The third motor 13 drives the second threaded rod 14 to rotate, and the rotation of the second threaded rod 14 drives the moving ring 15 to move. The up and down movement of the moving ring 15 drives the angle of the second connecting rod 16 to change. The end of the second connecting rod 16 away from the moving ring 15 is rotatably connected to a sliding block 17. The sliding block 17 is slidably connected to the workbench 1, and the upper side of the sliding block 17 is fixedly connected to a corner piece body 2 for fixing the container.

[0026] A first motor 3 is installed on the side of the angle piece body 2, and the output end of the first motor 3 is fixedly connected to the first threaded rod 4, and the side of the first threaded rod 4 is screwed with a moving rod 5, and the side of the moving rod 5 is fixedly connected to a first connecting rod 6, and the side of the moving rod 5 is slidably connected to the inside of the angle piece body 2, and the end of the first connecting rod 6 away from the moving rod 5 is fixedly connected to the first pressure plate 7, and the side of the first pressure plate 7 is provided with an anti-slip pad.

[0027] All structures and instruments are heat-resistant and waterproof.

[0028] The first motor 3, the second motor 12 and the third motor 13 are all conventional instruments. Their working principles, sizes and models are irrelevant to the functions of the present application, so they will not be described in detail. They are all controlled by remote control switches. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present utility model is mainly used to protect mechanical devices, so the present utility model will no longer explain the control method and circuit connection in detail.

[0029] How it works

[0030] The adjustment structure of the container corner fitting is used, when placing the container on the workbench 1, starting the second motor 12 to drive the rotating shaft 11 to rotate, the rotation of the rotating shaft 11 drives the circular gear 10 to rotate, the rotation of the circular gear 10 drives the rack 9 to move, the movement of the rack 9 drives the second pressing plate 8 to move, so as to fix the container, starting the third motor 13 to drive the second threaded rod 14 to rotate, the rotation of the second threaded rod 14 drives the moving ring 15 to move, the up and down movement of the moving ring 15 drives the angle of the second connecting rod 16 to change, the change of the angle of the second connecting rod 16 drives the sliding block 17 to move, the movement of the sliding block 17 drives the corner fitting body 2 to move on the workbench 1, so as to fix the container, and at the same time starting the first motor 3 to drive the first threaded rod 4 to rotate, the rotation of the first threaded rod 4 drives the moving rod 5 to move, the movement of the moving rod 5 drives the first connecting rod 6 and the first pressing plate 7 to move, so as to fix the container.

[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0032] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A container corner fitting adjustment structure, comprising a workbench (1) for placing the container, characterized in that: A second motor (12) for providing power for positioning the container is fixedly connected inside the workbench (1), an output end of the second motor (12) is fixedly connected to a rotating shaft (11), an end of the rotating shaft (11) away from the second motor (12) is fixedly connected to a circular gear (10), a side edge of the circular gear (10) is meshed with a rack (9) slidably connected to the workbench (1), a side edge of the rack (9) is fixedly connected to a second pressing plate (8), a third motor (13) is fixedly connected to the upper side of the workbench (1), and an output end of the third motor (13) is fixedly connected to a second screw A threaded rod (14), a moving ring (15) is screwed on the side of the second threaded rod (14), a plurality of limit rods (18) are sleeved on the moving ring (15), the upper and lower ends of the limit rods (18) are fixedly connected to the inside of the workbench (1), a plurality of second connecting rods (16) are rotatably connected to the side of the moving ring (15), one end of the second connecting rod (16) away from the moving ring (15) is rotatably connected to a sliding block (17), the sliding block (17) is slidably connected to the workbench (1), and the upper side of the sliding block (17) is fixedly connected to a corner piece body (2) for fixing a container.

2. The container corner fitting adjustment structure according to claim 1, characterized in that: A first motor (3) is installed on the side of the corner piece body (2), and a first threaded rod (4) is fixedly connected to the output end of the first motor (3).

3. The container corner fitting adjustment structure according to claim 2, characterized in that: A moving rod (5) is threadedly connected to the side of the first threaded rod (4), and a first connecting rod (6) is fixedly connected to the side of the moving rod (5).

4. The container corner fitting adjustment structure according to claim 3, characterized in that: The side edge of the moving rod (5) is slidably connected to the inside of the corner piece body (2), and the end of the first connecting rod (6) away from the moving rod (5) is fixedly connected to a first pressing plate (7).

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