Stacking device for PVC floors

Abstract

The utility model discloses a stacking device for PVC floors, and belongs to the field of PVC floors. The device mainly comprises a storage box, a plurality of supporting plates, an anti-scratching assembly and a cleaning assembly. An open groove is formed in the supporting plate, and side open grooves are formed in the two sides of the inner wall of the storage box. The anti-scratching assembly comprises a guide rod installed in the open groove, a second sliding block is installed on the guide rod, and a first sliding block with a right-angle plate is installed on the guide rod in a sliding mode. The cleaning assembly comprises a roller suitable for moving up and down and a driving unit installed in the side open groove and synchronously moving downwards along with the roller, a linkage part moving downwards by two times of the linear distance along with the driving unit is installed on the driving unit, and the linkage part comprises a cleaning roller. According to the stacking device for the PVC floors, the floors can be effectively prevented from being scratched, and automatic cleaning is achieved.

Description

Technical Field

[0001] This utility model relates to the field of PVC flooring technology, and in particular to a stacking device for PVC flooring. Background Technology

[0002] In the field of building decoration materials, PVC flooring is widely used in various places due to its advantages such as light weight, wear resistance, slip resistance, and easy cleaning. Stacking devices are indispensable equipment in the production, transportation, and storage of PVC flooring, directly affecting the safety of storage, space utilization, and ease of access. Currently, most common PVC flooring stacking devices on the market are simple frame or box-type structures.

[0003] In the industrial production and warehousing logistics of PVC flooring, frequent stacking operations are essential to ensure production efficiency and warehouse space utilization. During this process, due to the complexity of the production environment and handling operations, dust, debris, and other foreign matter inevitably adhere to the flooring surface. These impurities create stress concentration areas at the contact surfaces when the flooring is stacked. When subjected to external pressure, handling vibrations, or other mechanical forces, the localized pressure in these stress concentration areas causes physical damage such as scratches and dents on the flooring surface. This damage not only directly compromises the appearance quality of the PVC flooring but also weakens the protective performance of its surface wear-resistant layer. Therefore, it is necessary to design a stacking device for PVC flooring.

[0004] It should be noted that the information disclosed in this background section is only for understanding the background technology of this application concept, and therefore may include information that does not constitute prior art. Utility Model Content

[0005] This utility model provides a stacking device for PVC flooring to solve the problem that during the stacking process of PVC flooring industrial production and warehousing logistics, foreign objects on the surface form stress concentration areas, which are easily damaged by external forces, thus damaging the appearance and weakening the wear resistance.

[0006] This utility model embodiment adopts the following technical solution: a stacking device for PVC flooring. It includes a storage box, multiple sets of support plates installed inside the storage box, an anti-scratch component, and a cleaning component. The support plates have two sets of symmetrically arranged opening slots, and the inner wall of the storage box has side opening slots on both sides. The anti-scratch component includes a guide rod installed at the center of the opening slot, with a second sliding block mounted on the guide rod at one end near the opening of the storage box. A first sliding block with a right-angle plate is slidably mounted on the guide rod. The cleaning component has multiple sets, including two sets of rollers that assist in supporting the PVC flooring as it slides into the storage box and are suitable for vertical movement, and a drive unit installed in the side opening slots that moves synchronously downwards with the rollers. The drive unit has a linkage part that moves downwards twice the linear distance as the drive unit moves downwards. The linkage part includes a cleaning roller suitable for contacting the surface of the PVC flooring and cleaning synchronously as the PVC flooring is pushed into the storage box.

[0007] Furthermore, the cleaning component includes a trigger unit installed on the side of the support plate, near the opening of the storage box. The trigger unit includes a long bar installed on the side of the support plate. The long bar has grooves with openings near both sides. A support rod is installed at the bottom of the inner wall of the groove. Two sets of springs are installed on the support rod. An angle plate is installed at one end of the spring. A guide rod is installed on the bottom surface of the angle plate. The guide rod is located inside the spring. The roller bearing is installed between the two sets of angle plates.

[0008] Furthermore, the spring supports the roller so that the vertical distance between the roller and the support plate is greater than the vertical distance between the slider and the support plate. When the PVC floor is placed and both ends are pressed against the first sliding block, the two sets of rollers are simultaneously subjected to downward extrusion force and are on the same horizontal line as the first sliding block, with a portion of the roller protruding from the groove.

[0009] Furthermore, the drive unit includes a first rack installed at the bottom of the inner wall of the side slot, a long tube installed on the bottom surface of the support rod, one end of the long tube passing through the long rod and having a gear meshing with the first rack installed, and a long groove for the long tube to slide vertically on the long rod.

[0010] Furthermore, the linkage is installed at the bottom of the inner wall of the side slot. The linkage includes two sets of guide rails installed at the bottom of the inner wall of the side slot and located on one side of the first rack. There is a certain gap between the guide rails. Sliding blocks are connected and slidably connected to the two sets of guide rails. A second rack that meshes with the gear is installed on the sliding block between the two sets of guide rails. The second rack is arranged opposite to the first rack. A recessed groove is provided on the side slot for the second rack to move vertically.

[0011] A connecting frame is installed between the two sets of sliding blocks. Two sets of mounting seats with a certain distance are installed on the side of the connecting frame facing the roller. The cleaning roller is installed between the two sets of mounting seats by fasteners. The cleaning roller is located on one side of the two sets of rollers, close to the inside of the storage box.

[0012] Furthermore, a columnar cleaning sponge is looped around the cleaning roller, the sponge having a certain thickness, and a columnar silicone pad is provided between the cleaning sponge and the roller body of the cleaning roller.

[0013] Furthermore, a silicone anti-slip pad is installed on the support plate, and the upper surface of the silicone anti-slip pad is on the same horizontal line as the first sliding block and the second sliding block.

[0014] The above-mentioned technical solutions adopted in the embodiments of this utility model can achieve the following beneficial effects:

[0015] A stacking device for PVC flooring includes an anti-scratch component that uses first and second sliding blocks and a right-angle plate to precisely position and guide the flooring during placement, ensuring it rests stably on the slider and preventing direct contact with the support plate, thus avoiding surface scratches. The cleaning component employs a trigger-based design; initially, the roller is higher than the slider. When the flooring is pressed against the first sliding block, the roller is pressed down, causing the cleaning roller to move down to contact the upper surface of the flooring. As the flooring is pushed into the storage box, the roller rolls on the bottom surface of the flooring, while the sponge and silicone pad on the cleaning roller simultaneously wipe the upper surface, completing the automatic cleaning process. Attached Figure Description

[0016] The accompanying drawings, which are provided to further illustrate the present invention and constitute a part of the present invention, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0017] In the attached diagram:

[0018] Figure 1 This is an overall schematic diagram of a PVC flooring stacking device according to this application;

[0019] Figure 2 for Figure 1 A partial structural diagram;

[0020] Figure 3 for Figure 2 Internal structure diagram;

[0021] Figure 4 for Figure 2 A partial structural diagram;

[0022] Figure 5 for Figure 3A partial structural diagram;

[0023] Figure 6 for Figure 3 Enlarged view of point A;

[0024] Figure 7 for Figure 4 Enlarged view of point B;

[0025] Figure label:

[0026] 1. Storage component; 11. Storage box; 12. Support plate; 13. Opening slot; 14. Side slot; 2. Anti-scratch component; 21. Guide rod; 22. First sliding block; 23. Right angle plate; 24. Second sliding block; 3. Cleaning component; 31. Long bar; 32. Groove; 33. Support rod; 34. Long tube; 35. Spring; 36. Angle plate; 37. Roller; 38. Guide rod; 39. First rack; 310. Gear; 311. Guide rail; 312. Sliding block; 313. Second rack; 314. Connecting frame; 315. Mounting base; 316. Cleaning roller; 317. Dust cover; 318. Waist groove. Detailed Implementation

[0027] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0028] The technical solutions provided by the various embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0029] Reference Figures 1 to 7 As shown, this utility model embodiment provides a stacking device for PVC flooring, including a storage component 1, a scratch-resistant component 2, and a cleaning component 3;

[0030] The storage component 1 includes a storage box 11 to provide a space for the entire device, and multiple sets of support plates 12 are fixedly installed inside the storage box 11. The multiple sets of support plates 12 are spaced apart from each other to form a support plane for the PVC floor.

[0031] The support plate 12 has two sets of symmetrically arranged openings 13, which provide a foundation for the installation of the anti-scratch component 2. The anti-scratch component 2 includes a guide rod 21 fixedly installed in the center of the opening 13, and a second sliding block 24 fixedly installed on the guide rod 21. The second sliding block 24 is located at one end of the guide rod 21 near the opening of the storage box 11. A first sliding block 22 is slidably installed on the guide rod 21. The first sliding block 22 has a right angle plate 23. The two sets of right angle plates 23 are used to restrict the two right angle ends of the PVC floor and determine the initial placement position of the PVC floor.

[0032] Therefore, when it is necessary to place the PVC floor, first align the two right-angled ends of the PVC floor with the two sets of right-angled plates 23 respectively, and then push it into the storage box 11 until it is pushed to a certain distance. Then loosen the fixation on one side of the PVC floor so that it can be placed on the two sets of first sliding blocks 22.

[0033] When placing the PVC flooring, first align the two right-angled ends of the PVC flooring with the right-angle plate 23 to determine the initial position. Then push the PVC flooring so that the right-angle plate 23 drives the first sliding block 22 to slide on the guide rod 21. The first and second sliding blocks guide and limit the flooring. After pushing to a certain distance, release the side of the PVC flooring, and the PVC flooring is placed on the two sets of second sliding blocks 24, thus completing the placement of the PVC flooring. At the same time, it can avoid the PVC flooring from directly contacting the support plate 12 and causing surface scratches, thus improving the integrity of the flooring during the stacking process.

[0034] The cleaning component 3 is provided in multiple sets. The cleaning component 3 includes a trigger unit installed on the side of the support plate 12 and near the opening of the storage box 11. The trigger unit includes a long bar 31 fixedly installed on the side of the support plate 12, and a groove 32 with openings on both sides of the long bar 31. A support rod 33 is fixedly installed at the bottom of the inner wall of the groove 32, and two sets of springs 35 are fixedly installed on the support rod 33. An angle plate 36 is fixedly installed at one end of the spring 35. A guide rod 38 is fixedly installed on the bottom surface of the angle plate 36. The guide rod 38 is located inside the spring 35. A roller 37 is mounted between the two sets of angle plates 36.

[0035] It should be noted that, in the initial state, the spring 35 supports the roller 37 so that the vertical distance between the roller 37 and the support plate 12 is greater than the vertical distance between the slider and the support plate 12. When the PVC floor is placed and both ends are pressed against the first sliding block 22, the two sets of rollers 37 are simultaneously subjected to downward squeezing force and are on the same horizontal line as the first sliding block 22. At the same time, part of the roller 37 protrudes from the groove 32. At this time, the PVC floor is pushed into the storage box 11 while keeping it in a horizontal state, and the roller 37 rotates on the bottom surface of the PVC floor.

[0036] The storage box 11 has side slots 14 on both sides of its inner wall. A drive unit is installed in the side slots 14. The drive unit includes a first rack 39 fixedly installed at the bottom of the inner wall of the side slot 14. At the same time, a long tube 34 is fixedly installed on the bottom surface of the support rod 33. One end of the long tube 34 passes through the long rod 31 and is fixedly installed with a gear 310 that meshes with the first rack 39. Meanwhile, a long groove (not shown in the figure) is opened on the long rod 31 for the long tube 34 to slide vertically.

[0037] A linkage part is installed at the bottom of the inner wall of the side slot 14. The linkage part includes two sets of guide rails 311 located at the bottom of the inner wall of the side slot 14 on one side of the first rack 39. The guide rails 311 have a certain gap between them. A sliding block 312 is connected and slidably connected to the two sets of guide rails 311. A second rack 313 that meshes with the gear 310 is fixedly installed on the sliding block 312 between the two sets of guide rails 311. The second rack 313 is arranged opposite to the first rack 39. At the same time, a recessed groove (not shown in the figure) is opened on the side slot 14 for the second rack 313 to move vertically.

[0038] A connecting frame 314 is fixedly installed between the two sets of sliding blocks 312. Two sets of mounting seats 315 with a certain distance are fixedly installed on the side of the connecting frame 314 facing the roller 37. A cleaning rod 316 is fixedly installed between the two sets of mounting seats 315 by fasteners. The cleaning rod 316 is located on one side of the two sets of rollers 37 near the inside of the storage box 11. The cleaning rod 316 is suitable for contacting the upper surface of the PVC floor to wipe and clean its surface as the PVC floor is pushed into the storage box 11.

[0039] In this application, a columnar cleaning sponge is wrapped around the cleaning roller 316. The sponge has a certain thickness, and a columnar silicone pad is provided between the cleaning sponge and the roller body of the cleaning roller 316, thereby enabling the cleaning of PVC floors within a certain mass range.

[0040] It should be noted that, in the initial state, the distance between the cleaning roller 316 and the upper surface of the PVC floor when placed on the first sliding block 22 is twice the distance of the roller 37 at its appropriate downward pressure limit position. When the two right-angled ends of the PVC floor are placed on the two sets of first sliding blocks 22, the downward pressure on the roller 37 synchronously drives the long tube 34 to move downward, which in turn drives the gear 310 to rotate. As the gear 310 rotates, it drives the second rack 313 to slide downward along the straight direction of the guide rail 311. At this time, the downward distance of the second rack 313 is twice the downward distance of the gear 310, which allows the cleaning roller 316 to contact the surface of the PVC floor. As the PVC floor is pushed into the storage box 11, its surface is wiped clean. At the same time, when the PVC floor passes over the two sets of rollers 37 and is placed on the two sets of second sliding blocks 24, the two sets of rollers 37 are reset again under the action of the spring 35.

[0041] In this application, a silicone anti-slip pad can be fixedly installed on the support plate 12. The upper surface of the silicone anti-slip pad is on the same horizontal line as the first sliding block 22 and the second sliding block 24 to increase the support effect on the PVC floor and prevent the middle section of the PVC floor from sinking due to the large weight of the PVC floor and the fact that it is supported only by the sliders at the four corners.

[0042] like Figure 6 As shown, specifically, a right-angled dust cover 317 is fixedly installed on the side slot 14. The dust cover 317 is used to shield the trigger unit and drive unit of the cleaning component 3. At the same time, the dust cover 317 has a waist groove 318 for the long tube 34 to slide vertically.

[0043] It should be noted that the receiving surfaces of the two sets of first sliding blocks 22 and the two sets of second sliding blocks 24 can be fixed with fasteners to accommodate PVC flooring. At the same time, the right-angle plate 23 can be detachably installed with the first sliding block 22, for example, by bolts, so that it can be adjusted according to actual needs to accommodate the stacking of PVC flooring of different sizes.

[0044] The overall working principle of this utility model of PVC flooring stacking device is as follows: When placing PVC flooring, the anti-scratch component 2 plays a role. First, align the two right-angled ends of the flooring with the right-angle plate 23 on the first sliding block 22 to determine the initial position. Push the flooring so that the right-angle plate 23 drives the first sliding block 22 to slide on the guide rod 21. The first sliding block 22 and the fixed second sliding block 24 together guide and limit the flooring. After pushing to a certain distance, release the side of the flooring so that it is placed stably on the two sets of sliders, avoiding direct contact with the support plate 12 and scratching it, thus ensuring the integrity of the flooring.

[0045] In the initial state, the trigger unit of cleaning component 3 has spring 35 supporting roller 37 so that it is higher than the slider. When the two ends of the PVC floor are pressed against the first sliding block 22, roller 37 is subjected to downward pressure and moves down to the same horizontal line as the first sliding block 22 and protrudes from the groove 32, while driving the long tube 34 to move down, and the gear 310 at the end of the long tube 34 rotates accordingly;

[0046] Gear 310 meshes with first rack 39 and drives second rack 313, which meshes with it, to slide downward along guide rail 311. The downward distance of second rack 313 is twice that of gear 310. In turn, through sliding block 312 and connecting frame 314, cleaning rod 316 is driven to move down to contact the upper surface of PVC floor.

[0047] During the process of pushing the floorboards into the storage box 11, the roller 37 rolls on the bottom surface of the floorboards, and the cylindrical cleaning sponge and cylindrical silicone pads on the cleaning roller 316 wipe and clean the upper surface of the floorboards, realizing automatic triggering cleaning for floorboards of different qualities. When the PVC floorboards pass over the roller 37 and are placed on the second sliding block 24, the roller 37, which loses the pressure of the floorboards, is reset under the action of the spring 35, realizing stable stacking and efficient cleaning of PVC floorboards.

[0048] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A PVC floor stacking device, comprising a storage box (11), a plurality of sets of supporting plates (12) installed in the storage box (11), a scratch prevention assembly (2) and a cleaning assembly (3), characterized in that: The support plate (12) is provided with two groups of symmetrically arranged opening grooves (13), and the inner wall of the storage box (11) is provided with side grooves (14) on both sides; The anti-scratch assembly (2) comprises a guide rod (21) installed at the center of the opening groove (13), a second sliding block (24) installed on the guide rod (21), the second sliding block (24) being located at one end of the guide rod (21) close to the opening of the storage box (11), and a first sliding block (22) slidably installed on the guide rod (21), the first sliding block (22) having a right-angle plate (23); The cleaning assembly (3) is provided with multiple groups, the cleaning assembly (3) comprising two groups of roller wheels (37) suitable for sliding into the storage box (11) and moving up and down, and a driving unit installed in the side groove (14) and suitable for moving downward synchronously when the roller wheel (37) moves downward, the driving unit being provided with a linkage part moving downward by twice the linear distance corresponding to the downward movement of the driving unit, the linkage part comprising a cleaning rod (316) suitable for contacting the surface of the PVC floor and cleaning synchronously when the PVC floor is pushed into the storage box (11).

2. The stacking device for PVC floor according to claim 1, characterized in that: The cleaning assembly (3) comprises a trigger unit installed on the side of the support plate (12) and adjacent to the opening of the storage box (11), the trigger unit comprising a long rod (31) installed on the side of the support plate (12), the long rod (31) being provided with an open groove (32) at positions close to both sides, a support rod (33) being installed at the bottom end of the inner wall of the groove (32), two groups of springs (35) being installed on the support rod (33), an angle plate (36) being installed at one end of the spring (35), a guide rod (38) being installed on the bottom surface of the angle plate (36), the guide rod (38) being located in the spring (35), and the roller wheel (37) being bearing-mounted between the two groups of angle plates (36).

3. The stacking device for PVC floor according to claim 2, characterized in that: The spring (35) supports the roller wheel (37), so that the vertical distance between the roller wheel (37) and the support plate (12) is greater than the vertical distance between the sliding block and the support plate (12), when the PVC floor is placed and held at both ends on the first sliding block (22), the two groups of roller wheels (37) are synchronously pressed downward and are located on the same horizontal line as the first sliding block (22), and part of the roller wheel (37) protrudes from the groove (32).

4. The stacking device for PVC floor according to claim 3, characterized in that: The driving unit comprises a first rack (39) installed at the bottom end of the inner wall of the side groove (14), a long tube (34) installed on the bottom surface of the support rod (33), the long tube (34) penetrating into the long rod (31) at one end and being provided with a gear (310) engaged with the first rack (39), and a long slot being formed in the long rod (31) for vertical sliding of the long tube (34).

5. The stacking device for PVC floor according to claim 4, characterized in that: The linkage part is installed at the bottom end of the inner wall of the side opening groove (14), and the linkage part comprises two groups of guide rails (311) installed at the bottom end of the inner wall of the side opening groove (14) and located at one side of the first rack (39), the guide rails (311) have a gap therebetween, and the two groups of guide rails (311) are connected with sliding blocks (312) sliding thereon, the sliding blocks (312) are simultaneously installed with a second rack (313) engaged with the gear (310) between the two groups of guide rails (311), the second rack (313) is arranged opposite to the first rack (39), and the side opening groove (14) is provided with a sunken groove for vertical movement of the second rack (313); Two groups of sliding blocks (312) are installed with a connecting frame (314) therebetween, one side of the connecting frame (314) facing the roller (37) is installed with two groups of mounting seats (315) having a certain distance, the cleaning rod (316) is installed between the two groups of mounting seats (315) through fasteners, and the cleaning rod (316) is located at one side of the two groups of rollers (37) and close to the inside of the storage box (11).

6. The stacking device for PVC floor according to claim 1, characterized in that: The cleaning rod (316) is sleeved with a cylindrical cleaning sponge, the sponge has a certain thickness, and a cylindrical silica gel pad is arranged between the cleaning sponge and the roller body of the cleaning rod (316).

7. The stacking device for PVC floor according to claim 1, characterized in that: The support plate (12) is installed with a silica gel anti-skid pad, and the upper surface of the silica gel anti-skid pad is located on the same horizontal line as the first sliding block (22) and the second sliding block (24).

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