Moistureproof base for stacking box bodies

Abstract

The utility model discloses a moistureproof base for box stacking, which comprises a base body, mounting plates are fixedly mounted at four corners of the bottom of the base body, transmission chain wheels are rotatably mounted in one ends, far away from the base body, of the mounting plates, and coarse adjusting screw rods are in threaded connection with the interiors of the transmission chain wheels; according to the moisture-proof base, the height of the base body can be adjusted according to requirements, so that the base body is far away from the ground, water is prevented from permeating into the base body, and it is guaranteed that a box placed in the base body is not affected with damp; and four coarse adjusting screw rods can move up and down at the same time under the cooperation of a limiting column and a limiting plate, so that the height of the base body is coarsely adjusted, the height of the base body away from the ground is ensured, ground moisture can be effectively isolated, and the bottom of the box body is prevented from being affected with damp.

Description

Technical Field

[0001] The utility model relates to the technical field of box stacking, in particular to a moisture-proof base for box stacking. Background Art

[0002] The box is the most widely used packaging product. According to different materials, there are corrugated boxes, single-layer cardboard boxes, etc., with various specifications and models. Commonly used boxes have three layers and five layers, and seven layers are less used. Each layer is divided into lining paper, corrugated paper, core paper, and face paper. The lining and face paper are tea board paper and kraft paper, and the core paper is corrugated paper. The color and feel of various papers are different, and the papers produced by different manufacturers are also different.

[0003] In the fields of logistics, warehousing and industrial manufacturing, the stacking and storage of boxes is a common operation. However, due to the influence of factors such as environmental humidity and ground moisture, the bottom of the box is easily damp, which in turn affects the quality and service life of the items in the box. Utility Model Content

[0004] The utility model aims to provide a moisture-proof base for stacking boxes to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a moisture-proof base for stacking boxes, comprising a base body, mounting plates are fixedly installed at the four corners of the bottom of the base body, a transmission sprocket is rotatably installed inside the mounting plate away from one end of the base body, a coarse adjustment screw is threadedly connected inside the transmission sprocket, a chain is meshed on the outside of the coarse adjustment screw, a limiting column is fixedly installed on the top of the coarse adjustment screw, adjustment threaded holes are provided inside the coarse adjustment screw and the limiting column, a fine adjustment screw is threadedly connected inside the adjustment threaded hole, a support rod is fixedly installed on the bottom of the fine adjustment screw, a support plate is installed on the bottom of the support rod, and a limiting plate is fixedly installed on the four corners of the outside of the base body.

[0006] Preferably, the limiting plates are provided with limiting sliding grooves inside, and the four limiting columns are slidably installed on the inner sides of the four limiting sliding grooves respectively.

[0007] Preferably, a rotating cylinder is fixedly mounted on the top of one of the transmission sprockets, and the rotating cylinder is located outside the coarse adjustment screw.

[0008] Preferably, a rotating handle is fixedly mounted on one end of the fine adjustment screw away from the support rod.

[0009] Preferably, a plurality of lifting rods are fixedly mounted on the bottom of the inner cavity of the base body, and a placement pad is fixedly mounted on the top of each of the plurality of lifting rods.

[0010] Preferably, an anti-groove cover cloth is fixedly mounted on the top of the base body.

[0011] Preferably, connecting blocks are fixedly installed at the four corners of the top of the anti-groove cover cloth, connecting pull ropes are fixedly installed on the top of the connecting blocks, and magnet blocks are fixedly installed at the ends of the connecting pull ropes away from the magnet blocks, and the magnet blocks are in a quarter circle.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the moisture-proof base can adjust the height of the base body according to the needs, so that the base body is far away from the ground, thereby preventing moisture from penetrating into the interior of the base body, ensuring that the box placed inside the base body will not be affected by moisture, and when adjusting, it is only necessary to rotate the rotating cylinder, and the rotating cylinder can drive the transmission sprocket connected to it to rotate, thereby driving the remaining connection blocks and transmission sprockets to rotate through the chain, and with the cooperation of the limit column and the limit plate, the four coarse adjustment screws can be moved up and down at the same time, thereby roughly adjusting the height of the base body, ensuring the height of the base body away from the ground, and being able to effectively isolate the ground moisture and prevent the bottom of the box from being affected by moisture;

[0013] Furthermore, the fine adjustment screw can be driven to rotate by rotating the rotating handle, thereby moving the fine adjustment screw up and down, thereby driving the support plate to move up and down through the support rod to perform fine adjustments to ensure that the base body is placed horizontally, ensure the use effect of the base body, and ensure the stability and safety of the box during stacking. The moisture-proof cover cloth provided can shield the boxes stacked on the top of the base body, effectively improving the moisture-proof effect. In addition, the connecting pull rope and magnet block provided can restrain the boxes stacked on the top of the base body to ensure the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional appearance structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model when viewed from above.

[0016] Figure 3 It is a schematic diagram of a partial three-dimensional structure of the utility model.

[0017] Figure 4 It is a schematic diagram of the partial appearance structure of the utility model.

[0018] In the figure: 1. base body; 2. anti-groove cover cloth; 3. connecting block; 4. connecting pull rope; 5. magnet block; 6. limit column; 7. limit plate; 8. mounting plate; 9. rotating cylinder; 10. chain; 11. support plate; 12. coarse adjustment screw; 13. fine adjustment screw; 14. rotating handle; 15. lifting rod; 16. placement pad; 17. transmission sprocket; 18. adjustment threaded hole; 19. support rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-Figure 4 The utility model provides a technical solution: a moisture-proof base for stacking boxes, including a base body 1, four corners of the bottom of the base body 1 are fixedly installed with mounting plates 8, the inside of the mounting plate 8 away from the end of the base body 1 is rotatably installed with a transmission sprocket 17, the inside of the transmission sprocket 17 is threadedly connected with a coarse adjustment screw 12, a rotating cylinder 9 is fixedly installed on the top of one of the transmission sprockets 17, and the rotating cylinder 9 is located on the outside of the coarse adjustment screw 12, the outside of the coarse adjustment screw 12 is meshed with a chain 10, and the top of the coarse adjustment screw 12 is fixedly installed with a limited The inner parts of the positioning column 6, the coarse adjustment screw 12 and the limit column 6 are all provided with adjustment threaded holes 18, the inner parts of the adjustment threaded holes 18 are all threadedly connected with fine adjustment screws 13, the bottom of the fine adjustment screws 13 are all fixedly installed with support rods 19, the bottom of the support rods 19 are all installed with support plates 11, the four corners of the outer side of the base body 1 are all fixedly installed with limit plates 7, the inner parts of the limit plates 7 are all provided with limit sliding grooves, and the four limit columns 6 are respectively slidably installed on the inner sides of the four limit sliding grooves, and the end of the fine adjustment screw 13 away from the support rod 19 is fixedly installed with a rotating handle 14.

[0021] The working principle of the above technical solution is: first, adjust the height of the base body 1 according to needs, so that the base body 1 is away from the ground, thereby preventing moisture from penetrating into the interior of the base body 1 and ensuring that the box placed inside the base body 1 will not be damp. When adjusting, you only need to rotate the rotating cylinder 9, which can drive the transmission sprocket 17 connected to it to rotate, thereby driving the other three transmission sprockets 17 of the connecting block to rotate through the chain 10, and with the cooperation of the limit column 6 and the limit plate 7, the four coarse adjustment screws 12 can be moved up and down at the same time, so as to roughly adjust the height of the base body 1 to ensure that the base body 1 is away from the ground. It can effectively isolate the moisture on the ground and prevent the bottom of the box from getting damp, and the fine adjustment screw 13 can be driven to rotate by rotating the rotating handle 14, so that the fine adjustment screw 13 moves up and down, thereby driving the support plate 11 up and down through the support rod 19 for fine adjustment to ensure that the base body 1 is placed horizontally, ensure the use effect of the base body 1, and ensure the stability and safety of the box during stacking.

[0022] In another embodiment, Figure 2As shown, a plurality of lifting rods 15 are fixedly installed at the bottom of the inner cavity of the base body 1 , and a placement pad 16 is fixedly installed at the top of each of the plurality of lifting rods 15 .

[0023] When in use, the box can be placed on the top of the limiting column 6 inside the base body 1, and the magnet block 5 can lift the box again. When moisture enters the bottom of the inner cavity of the base body 1 through the top of the base body 1, the box stacked at the bottom of the inner cavity of the base body 1 is prevented from getting damp, thereby improving the use effect of the device.

[0024] In another embodiment, Figure 1-Figure 2 As shown, a slot-proof cover cloth 2 is fixedly installed on the top of the base body 1, connecting blocks 3 are fixedly installed on the four corners of the top of the slot-proof cover cloth 2, connecting pull ropes 4 are fixedly installed on the top of the connecting blocks 3, and a magnet block 5 is fixedly installed on the end of the connecting pull rope 4 away from the magnet block 5, and the magnet block 5 is in a quarter circle.

[0025] The moisture-proof cover cloth 2 can be used to shield the boxes stacked on the top of the base body 1, effectively improving the moisture-proof effect. In addition, the connecting rope 4 and the magnet block 5 can be used to restrain the boxes stacked on the top of the base body 1 to ensure the use effect.

[0026] Working principle: when in use, the box can be placed on the top of the limiting column 6 inside the base body 1, and the magnet block 5 can lift the box again. When moisture enters the bottom of the inner cavity of the base body 1 through the top of the base body 1, the boxes stacked at the bottom of the inner cavity of the base body 1 are prevented from getting damp, which improves the use effect of the lifting device. Then, the height of the base body 1 is adjusted as needed to keep the base body 1 away from the ground, thereby preventing moisture from penetrating into the interior of the base body 1 and ensuring that the boxes placed inside the base body 1 will not get damp. When adjusting, you only need to rotate the rotating cylinder 9, which can drive the transmission sprocket 17 connected to it to rotate, thereby driving the other three transmission sprockets 17 of the connecting blocks to rotate through the chain 10, and with the cooperation of the limiting column 6 and the limiting plate 7, the four coarse adjustment screws can be adjusted. The rod 12 moves up and down at the same time, thereby roughly adjusting the height of the base body 1 to ensure that the base body 1 is away from the ground, which can effectively isolate the moisture on the ground and prevent the bottom of the box from getting wet, and the fine adjustment screw 13 can be driven to rotate by rotating the rotating handle 14, so that the fine adjustment screw 13 moves up and down, thereby driving the support plate 11 to move up and down through the support rod 19 for fine adjustment to ensure that the base body 1 is placed horizontally, ensure the use effect of the base body 1, and ensure the stability and safety of the box during stacking. The anti-groove cover cloth 2 can be used to shield the surroundings of the box stacked on the top of the base body 1, effectively improving the moisture-proof effect. In addition, the connecting pull rope 4 and the magnet block 5 can be used to restrain the box stacked on the top of the base body 1 to ensure the use effect.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A moisture-proof base for stacking boxes, comprising a base body (1), characterized in that: The four corners of the bottom of the base body (1) are fixedly mounted with mounting plates (8); a transmission sprocket (17) is rotatably mounted inside the mounting plate (8) at one end away from the base body (1); a coarse adjustment screw (12) is threadedly connected inside the transmission sprocket (17); a chain (10) is meshed on the outer side of the coarse adjustment screw (12); a limiting column (6) is fixedly mounted on the top of the coarse adjustment screw (12); an adjustment threaded hole (18) is provided inside the coarse adjustment screw (12) and the limiting column (6); a fine adjustment screw (13) is threadedly connected inside the adjustment threaded hole (18); a support rod (19) is fixedly mounted on the bottom of the fine adjustment screw (13); a support plate (11) is mounted on the bottom of the support rod (19); and the limiting plates (7) are fixedly mounted on the four corners of the outer side of the base body (1).

2. A moisture-proof base for stacking boxes according to claim 1, characterized in that: The limiting plates (7) are provided with limiting sliding grooves inside, and the four limiting columns (6) are respectively slidably mounted on the inner sides of the four limiting sliding grooves.

3. The moisture-proof base for stacking boxes according to claim 1, characterized in that: A rotating cylinder (9) is fixedly mounted on the top of one of the transmission sprockets (17), and the rotating cylinder (9) is located outside the coarse adjustment screw (12).

4. The moisture-proof base for stacking boxes according to claim 1, characterized in that: A rotating handle (14) is fixedly mounted on one end of the fine adjustment screw rod (13) away from the support rod (19).

5. The moisture-proof base for stacking boxes according to claim 1, characterized in that: A plurality of lifting rods (15) are fixedly mounted on the bottom of the inner cavity of the base body (1), and a placement pad (16) is fixedly mounted on the top of each of the plurality of lifting rods (15).

6. The moisture-proof base for stacking boxes according to claim 1, characterized in that: A moisture-proof cover cloth (2) is fixedly mounted on the top of the base body (1).

7. A moisture-proof base for stacking boxes according to claim 6, characterized in that: The four corners of the top of the moisture-proof cover cloth (2) are fixedly mounted with connection blocks (3), the top of the connection block (3) is fixedly mounted with a connection drawstring (4), and the end of the connection drawstring (4) away from the magnet block (5) is fixedly mounted with a magnet block (5), and the magnet block (5) is in the shape of a quarter circle.

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