Packaging box paperboard waste chip transfer box

Abstract

The utility model discloses a packing box paperboard waste chip transfer box which comprises a waste chip box, a pressing plate and a sliding rod. Supporting legs are arranged at the four corners of the bottom of the waste chip box, sliding rods are vertically inserted into the supporting legs, the outer walls of the sliding rods are sleeved with pressing plates, the pressing plates are in threaded connection with the sliding rods through limiting bolts, and the pressing plates are compacted and fixed. According to the design, waste paper scraps in the box body can be effectively compacted through the pressing plate, and the bearing capacity of the transfer box is remarkably improved on the premise that the volume of the box body is kept unchanged.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging box production, in particular to a packaging box cardboard waste transfer box. Background Art

[0002] Corrugated cardboard is the main material for making packaging boxes, which is composed of multiple layers of paper (such as face paper, core paper and lining paper). In the production process of cardboard packaging boxes, scraps, waste cardboard and other waste are generated. In order to reduce environmental pollution and maximize resource utilization, companies usually use efficient waste paper recycling systems to collect, sort, and crush waste cardboard and then re-make it into pulp for the production of new cardboard. However, the fluffy nature of cardboard waste requires the use of larger volume boxes for temporary storage, which not only leads to low box utilization, but also causes a large waste of workspace. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a packaging box cardboard waste transfer box, the box body can compact the waste paper scraps in the box body through a pressing plate, and can significantly increase the carrying capacity of the transfer box without changing the volume of the box body.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A packaging box cardboard waste transfer box includes a waste box, a pressure plate and a slide rod. Support feet are arranged at the four corners of the bottom of the waste box. The slide rod is vertically inserted into the waste box. The outer wall of the slide rod is sleeved with the pressure plate. The limit bolt is threadedly connected to the slide rod for compacting and fixing the pressure plate.

[0006] In a preferred solution, the slide rod includes a support rod, a threaded connector is provided at the bottom of the support rod, and a threaded connection hole is provided at the top of the support rod.

[0007] In a preferred solution, a threaded mounting hole is provided on the bottom surface of the waste bin, and the support rod is threadedly connected to the waste bin through a threaded connection head and the threaded connection hole.

[0008] In a preferred solution, a plurality of support rods are connected to each other through threaded connection holes and threaded connectors.

[0009] In a preferred solution, an outer wall at the top of the support rod is provided with an external thread, and a limit bolt is threadably connected to the external thread to press the clamping plate downward.

[0010] A packaging box cardboard waste transfer box, the structure includes the following beneficial effects:

[0011] 1. The compacting plate installed in the box can compact and store the loose waste paper, effectively increasing the storage capacity of the box and saving working space;

[0012] 2. The components are designed with a detachable structure, which allows the length of the slide bar and the number of compression plates to be flexibly adjusted according to storage requirements, thereby improving the applicability of the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a disassembled diagram of the internal structure of the utility model;

[0016] Figure 3 This is a cross-sectional view of the internal structure of the utility model;

[0017] Figure 4 This is a disassembled enlarged picture of the practical sliding rod structure.

[0018] In the figure: a waste box 1, a threaded mounting hole 101, a supporting foot 2, a limiting bolt 3, a pressing plate 4, a sliding rod 5, a supporting rod 501, an external thread 502, a threaded connector 503, and a threaded connecting hole 504. DETAILED DESCRIPTION

[0019] like Figure 1 and Figure 2 As shown, a packaging box cardboard waste transfer box includes a waste box 1, a pressing plate 4 and a sliding rod 5. Support feet 2 are arranged at the four corners of the bottom of the waste box 1. The interior of the waste box 1 is vertically inserted with a sliding rod 5, and the outer wall of the sliding rod 5 is sleeved with a pressing plate 4. The limiting bolt 3 is threaded with the sliding rod 5 and compacts and fixes the pressing plate 4. When the waste paper box 1 is fully loaded with waste paper scraps, the pressing plate 4 can be put into the waste box 1 and compact the paper scraps, and then the limiting bolt 3 is sleeved into the sliding rod 5 and fixes the position of the pressing plate 4 to prevent the pressing plate 4 from rebounding upward. The pressing plate 4 adopts a multi-layer compaction method to greatly improve the loading capacity of the waste box 1.

[0020] The preferred solution is Figure 3 and Figure 4 As shown, the slide rod 5 includes a support rod 501, a threaded connector 503 is provided at the bottom of the support rod 501, and a threaded connection hole 504 is provided at the top of the support rod 501; a threaded mounting hole 101 is provided at the bottom surface of the waste bin 1, and the support rod 501 is threadedly connected with the threaded connection hole 504 through the threaded connector 503; multiple support rods 501 are spliced ​​with the threaded connector 503 through the threaded connection hole 504; an external thread 502 is provided at the outer wall of the top of the support rod 501, and the limit bolt 3 is threadedly connected with the external thread 502 and presses the clamping plate 4 downward;

[0021] When in use, firstly, the support rod 501 is vertically installed at the four corners of the bottom surface of the waste bin 1, and then the waste paper scraps are filled into the waste bin 1, and the waste paper scraps are pressed downward by the pressing plate 4, and then the position of the pressing plate 4 is fixed by the limit bolt 3 to prevent it from rebounding, thereby completing the compression of a layer of waste paper scraps;

[0022] Next, the next support rod 501 is spliced ​​on the top of the support rod 501 to extend the overall length of the slide rod 5, and the waste paper scraps are continued to be filled on the top of the pressing plate 4. When the waste paper scraps are filled to a certain height, the pressing plate 4 is used again to compress the waste paper scraps downward, and the pressing plate 4 is fixed with the limit bolt 3. The waste paper scraps are repeatedly compressed in this way until the waste paper box 1 is fully loaded, and the loading capacity of the waste paper box 1 is maximized by multi-layer compression. This method not only reduces the number of times the waste paper box 1 is dumped, but also effectively saves working space and reduces the required volume of the waste paper box 1.

[0023] To sum up, the packaging box cardboard waste transfer box provided by the utility model effectively compacts waste paper scraps through the pressing plate to increase the box body's carrying capacity, and each component can be disassembled and spliced, which has good applicability and space utilization.

Claims

1. A packaging box cardboard waste transfer box, comprising a waste box (1), a pressing plate (4) and a slide rod (5), characterized in that: Support feet (2) are arranged at the four corners of the bottom of the waste box (1), a sliding rod (5) is vertically inserted into the interior of the waste box (1), the outer wall of the sliding rod (5) is sleeved with a clamping plate (4), and a limiting bolt (3) is threadedly connected to the sliding rod (5) for compacting and fixing the clamping plate (4).

2. The packaging box cardboard waste transfer box according to claim 1, characterized in that: The sliding rod (5) comprises a supporting rod (501), the bottom of the supporting rod (501) is provided with a threaded connection head (503), and the top of the supporting rod (501) is provided with a threaded connection hole (504).

3. The packaging box cardboard waste transfer box according to claim 2 is characterized by: A threaded mounting hole (101) is provided on the bottom surface of the waste box (1), and the support rod (501) is threadedly connected to the waste box (1) via a threaded connection head (503) and a threaded connection hole (504).

4. The packaging box cardboard waste transfer box according to claim 2, characterized in that: The plurality of support rods (501) are connected to each other via threaded connection holes (504) and threaded connection heads (503).

5. The packaging box cardboard waste transfer box according to claim 2, characterized in that: An outer wall at the top of the support rod (501) is provided with an external thread (502), and a limiting bolt (3) is threadedly connected to the external thread (502) for pressing the clamping plate (4) downward.

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