Oil stain prevention structure of toilet roll paper storage rack

By designing an oil-resistant structure in the toilet paper roll storage rack, using Z-shaped angle iron and scraping the lubricating oil evenly, the problem of oil-stained by the transmission chain is solved, and the smooth operation of the chain and the reduction of oil-stained risks are achieved. .

CN222475348UActive Publication Date: 2025-02-14GOLDEN HONGYE PAPER (HUBEI) CO LTD
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Patent Information

Application Number
CN202421323200.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-12
Publication Date
2025-02-14
Estimated Expiration
2034-06-12

AI Technical Summary

Technical Problem

The transmission chain of the existing toilet paper roll storage rack is prone to throw off lubricant during operation, resulting in the risk of oil stains on the web.

Method used

A structure of anti-oil stains was designed, including Z-shaped angle iron and scrap blankets. Z-shaped angle iron is connected to the frame and blanket. The blanket is arranged parallel to the transmission chain, and the lubricating oil is absorbed and scraped evenly through the oil absorption capacity of the blanket to prevent It fell.

Benefits of technology

It effectively prevents lubricating oil from falling on the web, reduces the risk of oil pollution, and ensures the smooth operation and service life of the transmission chain, improving customer satisfaction and product image.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222475348U_ABST
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Abstract

The utility model discloses an oil stain prevention structure of a toilet roll paper storage rack, which comprises a dust cover, a rack body is arranged in the dust cover, and the toilet roll paper storage rack and transmission chains on two sides of the toilet roll paper storage rack are arranged in the rack body. Oil stain prevention mechanisms are arranged in the two sides of the frame body; the oil stain prevention mechanism comprises Z-shaped angle iron, one end of the Z-shaped angle iron is connected with the frame body, and the other end of the Z-shaped angle iron is connected with the blanket; and the blanket and the transmission chain are attached and arranged in parallel. Lubricating oil is evenly scraped and absorbed, so that the transmission chain can run smoothly, meanwhile, residual lubricating oil cannot be thrown onto roll paper in the rotating process of the chain, the service life of the transmission chain can be guaranteed, and the risk that the roll paper is greasy dirt can be reduced.
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Description

Technical Field

[0001] The utility model relates to a toilet paper roll storage rack, in particular to an anti-oil pollution structure of the toilet paper roll storage rack. Background Art

[0002] In the prior art, a toilet paper roll storage rack has two transmission chains on both sides of the rack, which need to be lubricated to ensure smooth operation. Since the two transmission chains are relatively long, excess lubricating oil will remain on the chains after running for a week. There is a certain probability that the chains will fall onto the storage rack during operation. When roll paper is placed on the storage rack, there is a risk of oil pollution.

[0003] Therefore, it is necessary to develop a new type of anti-oil structure for toilet paper roll storage racks to reduce the risk of oil pollution on the roll paper. Utility Model Content

[0004] Purpose of the utility model: In view of the shortcomings and defects of the prior art, the utility model provides an anti-oil structure for a toilet paper roll storage rack, which can evenly scrape and absorb the lubricating oil so that the transmission chain can run smoothly. At the same time, the residual lubricating oil will not fall onto the roll paper during the rotation of the chain. This can not only ensure the service life of the transmission chain, but also reduce the risk of oil pollution on the roll paper.

[0005] Technical solution: The utility model is a toilet paper roll storage rack anti-oil pollution structure, which is characterized by: comprising a dust cover, a frame body is arranged inside the dust cover, and a toilet paper roll storage rack and transmission chains on both sides thereof are arranged inside the frame body; an anti-oil pollution mechanism is arranged inside both sides of the frame body; the anti-oil pollution mechanism comprises a Z-shaped angle iron, one end of the Z-shaped angle iron is connected to the frame body, and the other end is connected to the blanket; the blanket and the transmission chain are arranged in parallel and in close contact.

[0006] Wherein, a first screw hole is opened at one end of the Z-shaped angle iron.

[0007] Wherein, the Z-shaped angle iron is connected to the frame by means of screws passing through the first screw holes.

[0008] Wherein, the other end of the Z-shaped angle iron is provided with a plurality of second screw holes.

[0009] Wherein, the Z-shaped angle iron is connected to the blanket by means of a screw passing through the second screw hole.

[0010] Wherein, the blanket is a waste blanket.

[0011] Beneficial effects: Compared with the prior art, the utility model has the following significant advantages: the utility model scrapes and absorbs the lubricating oil evenly, so that the transmission chain can run smoothly, and at the same time, the residual lubricating oil will not fall onto the roll paper during the rotation of the chain, which can not only ensure the service life of the transmission chain, but also reduce the risk of oil pollution on the roll paper. After testing, after using the solution of the utility model, the lubricating oil on the transmission chain of the paper storage rack can not only meet the smooth operation, but also avoid the oil splashing caused by excessive lubricating oil. The customer complaints about oil pollution on the roll paper have been reduced from 0.129% to 0.088%, which has improved customer satisfaction and enhanced the product image. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the oil pollution prevention mechanism of the utility model;

[0014] In the figure, 1 is a dust cover; 2 is a frame; 3 is a toilet paper roll storage rack; 4 is a transmission chain; 5 is an anti-oil mechanism; 6 is a Z-shaped angle iron; 7 is a first screw hole; 8 is a second screw hole; and 9 is a blanket. DETAILED DESCRIPTION

[0015] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific implementation methods.

[0016] The utility model discloses an anti-oil structure for a toilet paper roll storage rack, comprising a dust cover 1, a frame 2 is arranged inside the dust cover 1, a toilet paper roll storage rack 3 and transmission chains 4 on both sides thereof are arranged inside the frame 2; anti-oil mechanisms 5 are arranged inside both sides of the frame 2; the anti-oil mechanisms 5 comprise a Z-shaped angle iron 6, one end of the Z-shaped angle iron 6 is connected to the frame 2, and the other end is connected to a blanket 9; the blanket 9 is arranged in parallel with the transmission chain 4. Among them, a first screw hole 7 is provided at one end of the Z-shaped angle iron 6. The Z-shaped angle iron 6 is connected to the frame 2 by a screw passing through the first screw hole 7. A plurality of second screw holes 8 are provided at the other end of the Z-shaped angle iron 6. The Z-shaped angle iron 6 is connected to the blanket 9 by screws passing through the second screw holes 8. The blanket 9 is a waste blanket.

[0017] like Figure 1 and 2 , Dust cover 1: surround the entire paper storage rack in a sealed room to prevent toilet paper from getting dirty and dusty.

[0018] Frame 2: supports and connects paper storage racks and transmission chains, etc.

[0019] Toilet paper roll storage rack 3: The rolled toilet paper rolls are transported and placed on the storage rack.

[0020] Transmission chain 4: The motor is connected to the sprocket to drive the paper storage rack to move and send it to the next process.

[0021] Anti-oil pollution mechanism 5: It is shaped like a Z-shaped angle iron 6, one end of which is connected to the frame by screws, and the other end is connected to a piece of waste felt used in the wet end of papermaking by screws. The old felt is parallel to the transmission chain 4. Because the transmission chain 4 needs to be regularly added with lubricating oil to ensure its smooth operation, after adding the lubricating oil, the transmission chain 4 moves and rubs against the old felt. Because the old felt has good oil absorption capacity, excess lubricating oil is penetrated into the old felt, which ensures the normal operation of the transmission chain 4 while avoiding the risk of oil pollution on the roll paper on the paper rack due to oil throwing. After the old felt is used for one week, the lubricating oil absorption reaches saturation. At this time, it is necessary to replace a clean old blanket for continued use. The replacement method is relatively simple. Two holes are punched on the old blanket at the position corresponding to the anti-oil pollution mechanism 5, and it is connected to the anti-oil pollution mechanism 5 by screws.

[0022] The utility model scrapes and absorbs the lubricating oil evenly, so that the transmission chain can run smoothly, and the residual lubricating oil will not fall onto the roll paper during the rotation of the chain, which can not only ensure the service life of the transmission chain, but also reduce the risk of oil pollution on the roll paper. After testing, after using the solution of the utility model, the lubricating oil on the transmission chain of the paper storage rack can not only meet the smooth operation, but also avoid the oil splashing caused by excessive lubricating oil. The customer complaints about oil pollution on the roll paper have been reduced from 0.129% to 0.088%, which has improved customer satisfaction and enhanced the product image.

Claims

1. A toilet paper roll storage rack anti-oil pollution structure, characterized by: The utility model comprises a dust cover (1), wherein a frame (2) is arranged inside the dust cover (1), wherein a toilet paper roll storage rack (3) and transmission chains (4) on both sides thereof are arranged inside the frame (2); an oil-proof mechanism (5) is arranged inside both sides of the frame (2); the oil-proof mechanism (5) comprises a Z-shaped angle iron (6), wherein one end of the Z-shaped angle iron (6) is connected to the frame (2), and the other end is connected to a blanket (9); the blanket (9) and the transmission chain (4) are arranged in parallel and in close contact.

2. The anti-oil structure of toilet paper roll storage rack according to claim 1, characterized in that: A first screw hole (7) is formed at one end of the Z-shaped angle iron (6).

3. The anti-oil structure of toilet paper roll storage rack according to claim 2, characterized in that: The Z-shaped angle iron (6) is connected to the frame (2) via a screw passing through the first screw hole (7).

4. The anti-oil structure of toilet paper roll storage rack according to claim 2, characterized in that: The other end of the Z-shaped angle iron (6) is provided with a plurality of second screw holes (8).

5. The anti-oil structure of toilet paper roll storage rack according to claim 4, characterized in that: The Z-shaped angle iron (6) is connected to the blanket (9) via a screw passing through the second screw hole (8).

6. The anti-oil structure of toilet paper roll storage rack according to claim 1, characterized in that: The blanket (9) is a waste blanket.