Multi-layer rack capable of being used for sheets

Abstract

According to the multilayer rack capable of being used for the sheets, a frame is fixedly connected with a bottom plate, the frame is vertically arranged on one side of the bottom plate, stacking assemblies are arranged above the bottom plate, the stacking assemblies are installed on the frame, and the multiple stacking assemblies are sequentially arranged from top to bottom; according to the stacking assembly, one side of a supporting net is hinged to a frame, a mounting stud is fixedly connected to the side edge of the frame, one end of an extension spring is hinged to the tail end of the mounting stud, and the other end of the extension spring is hinged to the side edge of the supporting net; a plurality of mounting plates are fixedly connected to the corners, away from the frame, of the supporting net, limiting columns are fixedly connected to the bottom faces of the mounting plates, and limiting holes are formed in the top faces of the mounting plates. Glass sheets can be independently placed on the supporting net of each layer of the multi-layer rack, so that the glass sheets do not interfere with one another, and abrasion and printing pattern contamination caused by stacking of the glass sheets are avoided; and after a worker pulls the supporting net on the upper layer open, the supporting net can be automatically kept in an open state, and the glass sheets can be conveniently placed on the supporting net layer by layer.

Description

Technical Field

[0001] This utility model relates to a material rack, specifically a multi-layer material rack that can be used for sheet materials. Background Technology

[0002] The glass sheets produced by our company, such as heat-reflective glass, low-emissivity glass, conductive film glass, and colored crystal glass, usually require one or more layers of metal thin film to be coated on the glass surface to change the optical properties of the glass. Some also require inkjet printing patterns on the glass sheets.

[0003] Prior to this invention, glass sheet products were typically stacked on shelves with the glass sheets bonded together. If there were grit between the glass sheets, the metal film on them would easily be worn away during stacking. Furthermore, the printing ink on the glass sheets required a certain amount of time to dry, and direct stacking would easily damage the printed pattern. Utility Model Content

[0004] In view of the content in the background art, the present invention provides a multi-layer material rack that can be used for sheet materials, which includes a frame, a base plate and multiple stacking components. The frame and the base plate are fixedly connected. The frame is vertically arranged on one side of the base plate. The stacking components are arranged above the base plate and installed on the frame. The multiple stacking components are arranged sequentially from top to bottom.

[0005] The stacking assembly includes a support net, mounting studs, tension springs, mounting plates, and limiting posts. One side of the support net is hinged to the frame. The mounting studs are fixedly connected to the side of the frame by fastening nuts. One end of the tension spring is hinged to the end of the mounting stud, and the other end of the tension spring is hinged to the side of the support net. Multiple mounting plates are fixedly connected to the corners of the support net away from the frame. Limiting posts are fixedly connected to the bottom surface of the mounting plates, and limiting holes are opened on the top surface of the mounting plates. These limiting holes are blind holes, and the limiting posts are located below these blind holes. When the support net of the upper stacking assembly rotates to a horizontal position, the end of the limiting post of the upper stacking assembly can be placed in the limiting hole of the corresponding mounting plate of the lower stacking assembly. In this way, the limiting post can separate two adjacent support nets. Under the tension of the tension spring, the limiting post can also be tightened in the limiting hole, ensuring that the support net is in a horizontal state. After the upper support net is pulled open under the action of external force, refer to... Figure 1 The support net can automatically remain open under the tension of the tension spring, making it easy to place glass sheets layer by layer on the support net.

[0006] Preferably, a pull ring is fixedly connected to the end of the mounting stud, and a U-shaped ring is fixedly connected to the side of the support net at a corresponding position. The hook at one end of the tension spring is hooked to the pull ring of the mounting stud, and the hook at the other end of the tension spring is hooked to the U-shaped ring of the support net, thereby realizing the hinged setting of the tension spring.

[0007] Furthermore, multiple wheels are installed on the bottom surface of the base plate to facilitate the movement of the multi-layer material rack.

[0008] Through the above technical solutions, this utility model has at least the following beneficial effects:

[0009] The multi-layer material rack for sheet materials described in this application allows glass sheets to be placed individually on the support net of each layer through the installation of multi-layer stacking components, so that the glass sheets do not interfere with each other and can avoid wear and damage to printed patterns caused by stacking.

[0010] Furthermore, through the design of components such as the support net, mounting studs, tension springs, mounting plates, and limiting posts, the support net can be automatically kept open under the tension of the tension springs after the workers pull open the upper support net, making it easy to place glass sheets layer by layer on the support net. Attached Figure Description

[0011] The technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of this utility model in a schematic manner. Therefore, they only show the components related to this utility model.

[0012] Figure 1 This is a schematic diagram of the overall structure of the multi-layer material rack that can be used for sheet materials as described in the embodiments of this application;

[0013] Figure 2 This is a partial structural schematic diagram from another perspective of the multi-layer material rack that can be used for sheet materials as described in the embodiments of this application;

[0014] Figure 3 for Figure 2 Enlarged view of point A in the middle. Detailed Implementation

[0015] In the description of this application, it should be understood that if terms such as "upper," "lower," "left," "right," "front," and "rear" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms describing positional relationships are for illustrative purposes only and should not be construed as limiting this patent. If terms such as "first" and "second" are used for descriptive purposes only, they should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of the stated features. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0016] In the description of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0017] refer to Figures 1 to 3 A multi-layer material rack for sheet materials includes a frame 1, a base plate 2, and multiple stacking components 3. The frame 1 and the base plate 2 are fixedly connected. The frame 1 is vertically arranged on one side of the base plate 2. The stacking components 3 are arranged above the base plate 2 and installed on the frame 1. The multiple stacking components 3 are arranged sequentially from top to bottom.

[0018] The stacking assembly 3 includes a support net 31, mounting studs 32, a tension spring 33, a mounting plate 34, and a limiting post 35. One side of the support net 31 is hinged to the frame 1. The mounting studs 32 are fixedly connected to the side of the frame 1 by fastening nuts. One end of the tension spring 33 is hinged to the end of the mounting stud 32, and the other end of the tension spring 33 is hinged to the side of the support net 31. The specific arrangement of the tension spring 33 is as follows:

[0019] refer to Figure 3 A pull ring 36 is fixedly connected to the end of the mounting stud 32, and a U-shaped ring 37 is fixedly connected to the side of the net 31 at the corresponding position. The hook at one end of the tension spring 33 is hooked to the pull ring 36 of the mounting stud 32, and the hook at the other end of the tension spring 33 is hooked to the U-shaped ring 37 of the net 31, thus realizing the hinged setting of the tension spring 33.

[0020] refer to Figure 2 Multiple mounting plates 34 are fixedly connected to the corners of the support net 31 away from the frame 1. Limiting posts 35 are fixedly connected to the bottom surface of each mounting plate 34, and limiting holes 3401 are formed on the top surface of each mounting plate 34. These limiting holes 3401 are blind holes, and the limiting posts 35 are located below the corresponding blind holes. When the support net 31 of the upper stacking assembly 3 rotates to a horizontal position, the ends of the limiting posts 35 of the upper stacking assembly 3 can be placed within the limiting holes 3401 of the corresponding mounting plates 34 of the lower stacking assembly 3. This allows the limiting posts 35 to separate adjacent support nets 31. Under the tension of the tension spring 33, the limiting posts 35 can also be tightened within the limiting holes 3401, ensuring that the support net 31 is in a horizontal state. After the upper support net 31 is pulled open under external force, refer to... Figure 1The support net 31 can also be kept open automatically under the tension of the tension spring 33, which makes it easy to place the glass sheets one by one on the support net 31. This allows the glass sheets to be placed on each layer of the support net 31 individually, so that the glass sheets do not interfere with each other and can avoid wear and damage to the printed patterns caused by stacking.

[0021] refer to Figure 1 This multi-layer material rack, which can be used for sheet materials, has multiple wheels 4 installed on the bottom surface of its base plate 2 to facilitate the movement of the multi-layer material rack.

[0022] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Based on the present utility model and the above description, relevant personnel can make various changes and modifications without departing from the technical concept of the present utility model. 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 multi-layer material rack that can be used for sheet materials, characterized in that: The application relates to a material stacking device, which comprises a frame (1), a bottom plate (2) and a plurality of material stacking assemblies (3), the frame (1) and the bottom plate (2) are fixedly connected, the frame (1) is vertically arranged on one side of the bottom plate (2), the material stacking assemblies (3) are arranged above the bottom plate (2), the material stacking assemblies (3) are installed on the frame (1), and the plurality of material stacking assemblies (3) are sequentially arranged from top to bottom. The material stacking assembly (3) comprises a supporting net (31), a mounting stud (32), a tension spring (33), a mounting plate (34) and a limiting column (35); one side of the supporting net (31) is hingedly connected to the frame (1), the mounting stud (32) is fixedly connected to the side edge of the frame (1), one end of the tension spring (33) is hingedly connected to the tail end of the mounting stud (32), and the other end of the tension spring (33) is hingedly connected to the side edge of the supporting net (31); a plurality of mounting plates (34) are fixedly connected to the corners of the supporting net (31) away from the frame (1), the bottom surface of the mounting plate (34) is fixedly connected with the limiting column (35), and the top surface of the mounting plate (34) is provided with a limiting hole (3401); when the supporting net (31) of the upper material stacking assembly (3) is rotated to a horizontal position, the tail end of the limiting column (35) of the upper material stacking assembly (3) can be arranged in the limiting hole (3401) of the corresponding mounting plate (34) of the lower material stacking assembly (3).

2. A multi-tiered magazine for sheets as claimed in claim 1, wherein: The tail end of the mounting stud (32) is fixedly connected with a pull ring (36), the side edge of the supporting net (31) is fixedly connected with a U-shaped ring (37) at a corresponding position, the hook ring of one end of the tension spring (33) is hooked on the pull ring (36) of the mounting stud (32), and the hook ring of the other end of the tension spring (33) is hooked on the U-shaped ring (37) of the supporting net (31).

3. A multi-ply magazine for use with a sheet material according to claim 1 or 2, wherein: A plurality of walking wheels (4) are installed on the bottom surface of the bottom plate (2).

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