Adjusting mechanism of goods shelf

Abstract

The utility model discloses an adjusting mechanism of a goods shelf, which comprises a goods shelf main body, a mounting cross rod is mounted on the surface of the goods shelf main body, an adjusting mechanism is fixedly connected to the outer side of the mounting cross rod, a driving mechanism is fixedly connected to the lower part of the outer side of the goods shelf main body, and a moving mechanism is fixedly connected to the lower part of the driving mechanism. And a limiting mechanism is arranged on the surface of the driving mechanism. By pulling the goods shelf bodies, the installation transverse plates can drive the two sets of universal wheels to roll along the ground, the function of guiding the goods shelf bodies to move can be achieved, when the two sets of goods shelf bodies are away from each other, the installation transverse plates can drive the two sets of fixed transverse plates to be away from each other to be unfolded, and meanwhile when the installation transverse plates move, the two sets of fixed transverse plates are unfolded. And a guide column can move along the interior of a connecting transverse plate, so that the connecting transverse plate can conveniently support a gap between two groups of fixed transverse plates.

Description

Technical Field

[0001] The utility model relates to the technical field of cargo racks, in particular to an adjusting mechanism of a cargo rack. Background Art

[0002] Cargo racks are used to store goods, and steel racks are the most common. During the storage process, goods can be stored on three-dimensional racks, which is a major modern storage method. Cargo racks are not only equipment for storing goods, but also an indispensable part of modern logistics and warehousing management. Through their design and use, storage efficiency and space utilization can be effectively improved.

[0003] When the existing cargo racks are in use, the shelf support plates are of an integral structure, resulting in a fixed storage space of the shelf that cannot be adjusted. As a result, when there are a large number of goods, multiple cargo racks need to be equipped for use, thereby increasing storage costs. To this end, we propose an adjustment mechanism for the cargo rack to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an adjustment mechanism for a cargo rack.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A cargo rack adjustment mechanism comprises a cargo rack body, a mounting cross bar is installed on the surface of the cargo rack body, and an adjustment mechanism is fixedly connected to the outer side of the mounting cross bar, a driving mechanism is fixedly connected to the lower part of the outer side of the cargo rack body, and a moving mechanism is fixedly connected to the lower part of the driving mechanism, and a limiting mechanism is arranged on the surface of the driving mechanism.

[0007] Preferably, the adjustment mechanism includes a fixed cross plate, the outer side of the mounting cross bar is fixedly connected to a fixed cross plate, the outer side of the mounting cross bar located below the fixed cross plate is fixedly connected to a guide column, and the guide column is inserted into the connecting cross plate, and the guide column can facilitate the function of limiting the support of the connecting cross plate.

[0008] Preferably, grooves compatible with the guide column are provided on both sides of the connecting cross plate, and the guide column is inserted in the groove and fixedly connected to a limiting slider at one end. A sliding groove compatible with the limiting slider is provided on the inner wall of the groove, and the limiting slider can facilitate the limiting and guiding of the guide column and the connecting cross plate.

[0009] Preferably, the driving mechanism includes a fixed frame, which is fixedly connected to the lower outer side of the cargo rack body, and a pushing column is inserted into the interior of the fixed frame, and a limiting plate is fixedly connected to the top of the pushing column. A through hole is opened inside the fixed frame, so that the pushing column can be easily moved in the through hole.

[0010] Preferably, the moving mechanism includes a mounting cross plate, the mounting cross plate is fixedly connected below the push column, and a universal wheel is installed below the mounting cross plate. The function of the cargo rack body can be conveniently adjusted by the universal wheel installed below the mounting cross plate.

[0011] Preferably, the limiting mechanism includes a storage frame, the outer side of the fixed frame is fixedly connected to the storage frame, and the inner wall of the storage frame is welded to one end of the push spring, the other end of the push spring is welded to one side of the fixed plate, and the other side of the fixed plate is fixedly connected to a limiting pin, and two grooves compatible with the limiting pin are opened inside the pushing column, so that the limiting pin can be easily inserted into the groove to limit the pushing column.

[0012] Preferably, a driving column is inserted into the outer end of the storage frame, and one end of the driving column is fixedly connected to a fixing plate, and the other end of the driving column is fixedly connected to a pulling rod, and the pulling rod can be used to conveniently connect the two groups of driving columns.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The device can make the installation cross plate drive two sets of universal wheels to roll along the ground by pulling the cargo rack body, which can play the role of guiding the movement of the cargo rack body. When the two sets of cargo rack bodies move away from each other, the installation cross bar can drive the two sets of fixed cross plates to move away from each other and unfold. At the same time, when the installation cross bar moves, the guide column can move along the inside of the connecting cross plate, so that the connecting cross plate can support the gap between the two sets of fixed cross plates.

[0015] 2. The device can conveniently adjust the height of the installed horizontal plate by pushing the column to telescope inside the fixed frame. At the same time, through the elastic force of the pushing spring itself, the fixed plate can drive the limit pin to be inserted into the pushing column, which facilitates the limiting of the fixed frame and the pushing column. By pulling the pulling rod, the driving column can drive the fixed plate and the limit pin to retract into the storage frame, which is convenient for adjusting the pushing column. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional schematic diagram of an adjustment mechanism of a cargo rack proposed by the utility model;

[0017] Figure 2 This is a three-dimensional bottom view schematic diagram of an adjustment mechanism of a cargo rack proposed by the utility model;

[0018] Figure 3 for Figure 1 A three-dimensional cross-sectional schematic diagram of the guide column and the connecting horizontal plate structure;

[0019] Figure 4 for Figure 1 A three-dimensional cross-sectional schematic diagram of the fixed frame and storage frame structure.

[0020] In the figure: 1. Cargo rack body; 2. Installation crossbar;

[0021] 3. Adjustment mechanism; 31. Fixed horizontal plate; 32. Guide column; 33. Connecting horizontal plate; 34. Limiting slider;

[0022] 4. Driving mechanism; 41. Fixed frame; 42. Push column; 43. Limiting plate;

[0023] 5. Moving mechanism; 51. Installing horizontal plate; 52. Universal wheel;

[0024] 6. Limiting mechanism; 61. Storage frame; 62. Push spring; 63. Fixing plate; 64. Limiting latch; 65. Driving column; 66. Pull rod. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Reference Figure 1-4 A cargo rack adjustment mechanism includes a cargo rack body 1, a mounting cross bar 2 is installed on the surface of the cargo rack body 1, the mounting cross bar 2 and the cargo rack body 1 are installed by bolts, so that the adjustment mechanism 3 can be quickly installed as a whole, and the outer side of the mounting cross bar 2 is fixedly connected with the adjustment mechanism 3, the lower part of the outer side of the cargo rack body 1 is fixedly connected with a driving mechanism 4, and the lower part of the driving mechanism 4 is fixedly connected with a moving mechanism 5, and a limiting mechanism 6 is arranged on the surface of the driving mechanism 4.

[0027] Further, see Figure 2 and Figure 3 It can be known that the adjustment mechanism 3 includes a fixed cross plate 31, the fixed cross plate 31 is fixedly connected to the outer side of the mounting cross bar 2, the outer side of the mounting cross bar 2 located below the fixed cross plate 31 is fixedly connected to a guide column 32, and the guide column 32 is inserted into the connecting cross plate 33. By moving the guide column 32 inside the connecting cross plate 33, the distance between the two groups of fixed cross plates 31 can be conveniently adjusted.

[0028] Further, see Figure 2 and Figure 3It can be known that grooves compatible with the guide column 32 are provided on both sides of the connecting cross plate 33. The guide column 32 is inserted into the groove and one end is fixedly connected to the limiting slider 34. The inner wall of the groove is provided with a sliding groove compatible with the limiting slider 34. By moving the guide column 32 inside the connecting cross plate 33, the limiting slider 34 can slide in the sliding groove, thereby playing the role of limiting the guide column 32 and the connecting cross plate 33.

[0029] Further, see Figure 2 and Figure 4 It can be known that the driving mechanism 4 includes a fixed frame 41, which is fixedly connected to the lower outer side of the cargo rack body 1, and a pushing column 42 is inserted into the interior of the fixed frame 41, and a limiting plate 43 is fixedly connected to the top of the pushing column 42. The surface size of the limiting plate 43 is larger than the surface size of the pushing column 42, so it can play the role of limiting the pushing column 42.

[0030] Further, see Figure 2 and Figure 4 It can be known that the moving mechanism 5 includes a mounting cross plate 51, the mounting cross plate 51 is fixedly connected below the push column 42, and a universal wheel 52 is installed below the mounting cross plate 51. By installing the universal wheel 52 below the mounting cross plate 51, it can facilitate the guidance of the movement of the cargo rack body 1.

[0031] Further, see Figure 2 and Figure 4 It can be known that the limiting mechanism 6 includes a storage frame 61, and the storage frame 61 is fixedly connected to the outer side of the fixed frame 41, and the inner wall of the storage frame 61 is welded to one end of the push spring 62, and the other end of the push spring 62 is welded to one side of the fixed plate 63. Through the elastic force of the push spring 62 itself, it can facilitate the reset of the fixed plate 63 and the limiting pin 64, and the other side of the fixed plate 63 is fixedly connected to the limiting pin 64. By passing the limiting pin 64 through the fixed frame 41 and being inserted into the pushing column 42, it can play the role of limiting the pushing column 42.

[0032] Further, see Figure 2 and Figure 4 It can be known that a driving column 65 is inserted into the outer end of the storage frame 61, and one end of the driving column 65 is fixedly connected to the fixed plate 63, and the other end of the driving column 65 is fixedly connected to the pulling rod 66. By pulling the pulling rod 66, the driving column 65 can drive the fixed plate 63 and the limit pin 64 to move.

[0033] Working principle: When the utility model is in use, when the cargo rack body 1 is in use, according to the attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 and attached Figure 4By pulling the cargo rack body 1, the pushing column 42 can drive the installation cross plate 51 and the universal wheel 52 to roll along the ground, thereby guiding the movement of the cargo rack body 1. When the cargo rack body 1 moves, the installation cross bar 2 can drive the fixed cross plate 31 to move. At this time, the guide column 32 will drive the limit slider 34 to move inside the connecting cross plate 33, so that the cargo can be easily supported by the fixed cross plate 31 and the connecting cross plate 33. After the two sets of cargo rack bodies 1 are adjusted appropriately, by pulling the pulling rod 66, the driving column 65 can drive the fixing plate 63 and the limiting latch 64 to retract into the storage frame 61. At this time, the limiting plate 43 is pulled to make the pushing column 42 move along the fixing frame 41, so that the installation cross plate 51 drives the universal wheel 52 away from the ground. When the bottom of the cargo rack body 1 contacts the ground, the pulling rod 66 is released, and the fixing plate 63 drives the limiting latch 64 to pass through the fixing frame 41 and be inserted into the pushing column 42 through the elastic force of the pushing spring 62 itself, so as to facilitate the function of limiting the fixing frame 41 and the pushing column 42;

[0034] The above is the entire working principle of the utility model.

[0035] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0036] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0037] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A cargo rack adjustment mechanism, comprising a cargo rack body (1), characterized in that: A mounting cross bar (2) is installed on the surface of the cargo rack body (1), and an adjustment mechanism (3) is fixedly connected to the outer side of the mounting cross bar (2); a driving mechanism (4) is fixedly connected to the lower side of the outer side of the cargo rack body (1), and a moving mechanism (5) is fixedly connected to the lower side of the driving mechanism (4); and a limiting mechanism (6) is provided on the surface of the driving mechanism (4).

2. The adjustment mechanism of a cargo rack according to claim 1, characterized in that: The adjustment mechanism (3) comprises a fixed transverse plate (31), the outer side of the mounting cross bar (2) is fixedly connected to the fixed transverse plate (31), the outer side of the mounting cross bar (2) located below the fixed transverse plate (31) is fixedly connected to a guide column (32), and the guide column (32) is inserted into the connecting transverse plate (33).

3. The adjustment mechanism of a cargo rack according to claim 2, characterized in that: Grooves matching the guide column (32) are provided inside both sides of the connecting transverse plate (33); one end of the guide column (32) inserted in the groove is fixedly connected to a limit slider (34); and a sliding groove matching the limit slider (34) is provided on the inner wall of the groove.

4. The adjustment mechanism of a cargo rack according to claim 1, characterized in that: The driving mechanism (4) comprises a fixed frame (41), the fixed frame (41) is fixedly connected to the lower outer side of the cargo rack body (1), a pushing column (42) is inserted into the interior of the fixed frame (41), and a limiting plate (43) is fixedly connected to the upper side of the pushing column (42).

5. The adjustment mechanism of a cargo rack according to claim 4, characterized in that: The moving mechanism (5) comprises a mounting transverse plate (51), the mounting transverse plate (51) is fixedly connected below the pushing column (42), and a universal wheel (52) is installed below the mounting transverse plate (51).

6. The adjustment mechanism of a cargo rack according to claim 4, characterized in that: The limiting mechanism (6) comprises a storage frame (61), the outer side of the fixed frame (41) is fixedly connected to the storage frame (61), the inner wall of the storage frame (61) is welded to one end of a push spring (62), the other end of the push spring (62) is welded to one side of a fixed plate (63), and the other side of the fixed plate (63) is fixedly connected to a limiting latch (64).

7. The adjustment mechanism of a cargo rack according to claim 6, characterized in that: A driving column (65) is inserted into the outer end of the storage frame (61), one end of the driving column (65) is fixedly connected to a fixing plate (63), and the other end of the driving column (65) is fixedly connected to a pulling rod (66).

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