CN213622720U - Damp-proof corrosion-resistant paper tube - Google Patents

Abstract

The utility model discloses a dampproofing corrosion-resistant paper pipe relates to paper pipe technical field, including wear-resisting skin, the laminating is connected with the glass fiber layer in the wear-resisting skin, the laminating is connected with reinforced paper layer in the glass fiber layer, reinforced paper layer internal roof has seted up spacing spout. The utility model discloses a set up wear-resisting skin, glass fiber layer and reinforced paper layer, glass fiber layer can play the infiltration of preventing water and the effect that prevents to corrode to a certain extent, through be provided with between wear-resisting skin and glass fiber layer and link up the groove, and set up linking piece in linking the inslot into hollow, granular preservative has been placed to inside, can further play and prevent that the paper pipe from receiving the corruption, through be provided with between glass fiber layer and reinforced paper layer and hinder the position groove, it sets to hollow equally to hinder the stopper in the position groove, the solid drier of placing inside can play the effect of dry paper pipe, through these designs, the practicality of this device has been improved.

Description

Damp-proof corrosion-resistant paper tube

Technical Field

The utility model relates to a paper tube technical field, in particular to dampproofing corrosion-resistant paper tube.

Background

Paper tubes are tubular objects processed by paper in daily life, most of the paper tubes are spiral paper tubes and seamless paper tubes and are used for winding a series of articles such as films, adhesive tapes and ropes, and great convenience is brought to the life of people. But current paper pipe function is imperfect, and structural strength is low, receives the exogenic action easily and takes place bending deformation, and humidity resistance is low moreover, receives the bacterium erosion easily to receive the corruption, lead to life low. Therefore, it is necessary to develop a moisture-proof and corrosion-resistant paper tube to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dampproofing corrosion-resistant paper pipe to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a damp-proof corrosion-resistant paper tube comprises a wear-resistant outer layer, wherein a glass fiber layer is attached and connected in the wear-resistant outer layer, a reinforced paper layer is attached and connected in the glass fiber layer, a limit chute is arranged on the top wall in the reinforced paper layer, a limiting slide block is movably connected in the limiting slide groove, the bottom end of the limiting slide block is fixedly connected with a reinforcing pipe, the reinforcing pipe is sleeved in the reinforcing paper layer, both ends of the inner bottom wall of the reinforcing pipe are provided with grooves, the two ends of the inner bottom wall of the reinforced paper layer corresponding to the groove are both provided with a position-blocking groove, a pulling plate is arranged in the groove, the middle part of the lower surface of the pulling plate is fixedly connected with a pulling rod which penetrates through the reinforcing pipe and is inserted into the position blocking groove, the pull rod is kept away from the one end fixedly connected with of arm-tie and is hindered a ball, it is provided with a plurality of rubber blocks to hinder position inslot wall upper end, and is a plurality of the rubber block is parallel array and distributes, and is a plurality of distance between the rubber block slightly is less than the diameter of hindering a ball.

Preferably, a plurality of joining grooves are formed between the wear-resistant outer layer and the glass fiber layer, joining blocks are arranged in the joining grooves, and the joining grooves and the joining blocks are in a shape like a Chinese character 'ren'.

Preferably, a plurality of limiting grooves are formed between the glass fiber layer and the reinforced paper layer, and limiting blocks are attached to the limiting grooves.

Preferably, stopper and linking piece inside all sets up to hollow, and the surface has all seted up a plurality of tiny bleeder vents, the stopper is inside to be provided with the antiseptic of graininess, link up the inside solid drying agent that is provided with of piece.

Preferably, a plurality of the limiting grooves and the connecting grooves are distributed in an annular array, and the limiting grooves and the connecting grooves are distributed in a staggered mode.

Preferably, a plurality of the rubber blocks are distributed on the inner wall of the limiting groove in parallel at equal intervals.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up wear-resisting skin, glass fiber layer and reinforced paper layer, glass fiber layer can play the infiltration of prevention water and prevent the effect of corruption to a certain extent, through be provided with between wear-resisting skin and glass fiber layer and link up the groove, and set up linking piece in linking up the groove to hollow, placed granular antiseptic in inside, can further play and prevent that the paper tube from receiving the corruption, through be provided with between glass fiber layer and reinforced paper layer and hinder the position groove, the stopper in hindering the position groove sets up to hollow equally, the solid desiccant of placing inside can play the effect of dry paper tube, through these designs, the practicality of this device has been improved;

2. the utility model discloses a be provided with detachable reinforced pipe, can deal with the operational environment of different intensity, improved the practicality of this device.

Drawings

Fig. 1 is a schematic sectional view of the integrated knot of the present invention.

Fig. 2 is a schematic side sectional view of the overall structure of the present invention.

Fig. 3 is the utility model discloses a reinforced pipe structure side cut open schematic diagram.

Fig. 4 is the schematic diagram of the structure section of the limiting block of the present invention.

Fig. 5 is a schematic view of the reinforced pipe structure of the present invention.

In the figure: 1. a wear-resistant outer layer; 2. a glass fiber layer; 3. a reinforced paper layer; 4. a limiting chute; 5. a limiting slide block; 6. reinforcing the pipe; 7. a groove; 8. a position blocking groove; 9. pulling a plate; 10. a pull rod; 11. a position blocking ball; 12. a rubber block; 13. a joining groove; 14. a joining block; 15. a limiting groove; 16. a limiting block; 17. a particulate preservative; 18. a solid desiccant.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a moisture-proof corrosion-resistant paper tube as shown in figures 1-5, which comprises a wear-resistant outer layer 1, a glass fiber layer 2 is laminated and connected in the wear-resistant outer layer 1, the glass fiber layer 2 can play a role of moisture protection and corrosion resistance to a certain extent, a reinforced paper layer 3 is laminated and connected in the glass fiber layer 2, the reinforced paper layer 3 can play a role of stabilizing the paper tube structure, a limit chute 4 is arranged on the inner top wall of the reinforced paper layer 3, a limit slider 5 is movably connected in the limit chute 4, a reinforcing tube 6 is fixedly connected at the bottom end of the limit slider 5, the limit slider 4 and the limit chute 5 can allow the reinforcing tube 6 to slide, the reinforcing tube 6 is sleeved in the reinforced paper layer 3, grooves 7 are respectively arranged at both ends of the inner bottom wall of the reinforcing paper layer 3 corresponding to the grooves 7, blocking grooves 8 are respectively arranged at both ends of the inner bottom wall of the reinforced paper layer 3 corresponding to the, the pull rod 10 runs through the reinforcement pipe 6 and inserts and hinder position groove 8 in, and the one end fixedly connected with that the arm-tie 9 was kept away from to pull rod 10 hinders position ball 11, hinders 8 inner wall upper ends in position groove and is provided with a plurality of blocks of rubber 12, and a plurality of blocks of rubber 12 are parallel array and distribute, and the distance between a plurality of blocks of rubber 12 slightly is less than the diameter of hindering position ball 11, makes the convenient dismantlement of reinforcement pipe 6 through this design.

A plurality of linking grooves 13 are arranged between the wear-resistant outer layer 1 and the glass fiber layer 2, a linking block 14 is arranged in the linking groove 13, the linking groove 13 and the linking block 14 are both in a shape like a Chinese character 'ren', a plurality of limiting grooves 15 are arranged between the glass fiber layer 2 and the reinforced paper layer 3, a limiting block 16 is connected in the limiting groove 15 in a fitting manner, the limiting block 16 and the linking block 14 are both hollow, the surface of the limiting block is provided with a plurality of fine air holes, a granular preservative 17 is arranged in the limiting block 16, a solid drying agent 18 is arranged in the linking block 14, the moisture resistance and the corrosion resistance of the paper tube are improved by arranging the granular preservative 17 and the solid drying agent 18, the limiting block 16 and the linking block 14 which are provided with small holes, the plurality of limiting grooves 15 and the linking grooves 13 are distributed in an annular array manner, the limiting grooves 15 and the linking grooves 13 are distributed in a staggered manner, and the plurality of rubber blocks 12 are distributed on the inner wall of the limiting groove 15, by this design, the stopper ball 11 is drawn out to move the stopper 16.

The utility model discloses the theory of operation:

when the device is used, if a reinforced paper tube is not needed, the pulling plate 9 can be pulled upwards, the pulling plate 9 can drive the pulling rod 10 to move upwards, the pulling rod 10 moves upwards to drive the position blocking ball 11 to move upwards, the position blocking ball 11 moves upwards to bend the rubber block 12, so that the position-blocking ball 11 can be pulled out of the position-blocking groove 15, the reinforcing tube 6 can be pushed at the moment, the limit block 16 on the reinforcing tube 6 can move along the limit groove 15 until the limit block 16 leaves the limit groove 15, the dismounting of the reinforcing tube 6 is completed at the moment, when the environment where the paper tube is located is moist, the glass fiber layer 2 can prevent a part of water vapor from passing through, the granular preservative 17 in the joining block 14 can prevent bacterial microorganisms from corroding the paper tube, the solid desiccant 18 in the limiting block 16 can absorb the water vapor, the paper tube is further prevented from being wetted, and the joining block 14 and the limiting block 16 also play a role in fixing the wear-resistant outer layer 1, the glass fiber layer 2 and the reinforced paper layer 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a dampproofing corrosion-resistant paper pipe, includes wear-resisting outer layer (1), its characterized in that: the glass fiber layer (2) is connected in the wear-resistant outer layer (1) in a bonding manner, the reinforced paper layer (3) is connected in the glass fiber layer (2) in a bonding manner, the limiting sliding groove (4) is formed in the inner top wall of the reinforced paper layer (3), the limiting sliding groove (4) is movably connected with the limiting sliding block (5), the bottom end of the limiting sliding block (5) is fixedly connected with the reinforcing pipe (6), the reinforcing pipe (6) is sleeved in the reinforced paper layer (3), grooves (7) are formed in two ends of the inner bottom wall of the reinforcing paper layer (3) corresponding to the grooves (7), the blocking grooves (8) are formed in two ends of the inner bottom wall of the reinforced paper layer (3), pull plates (9) are arranged in the grooves (7), pull rods (10) are fixedly connected in the middle of the lower surfaces of the pull plates (9), the pull rods (10) penetrate through the reinforcing pipe (6) and are inserted into, one end fixedly connected with that arm-tie (9) were kept away from in pull rod (10) hinders position ball (11), it is provided with a plurality of rubber blocks (12) to hinder position groove (8) inner wall upper end, and is a plurality of rubber block (12) are parallel array and distribute, and are a plurality of distance between rubber block (12) slightly is less than the diameter of hindering position ball (11).

2. The moisture-proof corrosion-resistant paper tube as claimed in claim 1, wherein: a plurality of linking grooves (13) are formed between the wear-resistant outer layer (1) and the glass fiber layer (2), linking blocks (14) are arranged in the linking grooves (13), and the linking grooves (13) and the linking blocks (14) are in a shape like a Chinese character 'ren'.

3. The moisture-proof corrosion-resistant paper tube as claimed in claim 2, wherein: a plurality of limiting grooves (15) are formed between the glass fiber layer (2) and the reinforced paper layer (3), and limiting blocks (16) are attached to the limiting grooves (15).

4. The moisture-proof corrosion-resistant paper tube as claimed in claim 3, wherein: stopper (16) and linking piece (14) are inside all to set up to hollow, and the surface has all seted up a plurality of tiny bleeder vents, stopper (16) inside is provided with antiseptic (17) of graininess, link up inside solid desiccant (18) that is provided with of piece (14).

5. The moisture-proof corrosion-resistant paper tube as claimed in claim 4, wherein: the limiting grooves (15) and the connecting grooves (13) are distributed in an annular array mode, and the limiting grooves (15) and the connecting grooves (13) are distributed in a staggered mode.

6. The moisture-proof corrosion-resistant paper tube as claimed in claim 5, wherein: a plurality of the rubber blocks (12) are distributed on the inner wall of the limiting groove (15) in parallel at equal intervals.

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