Anti-compression and anti-deformation industrial paper tube

Abstract

The utility model discloses an anti-compression and anti-deformation industrial paper tube, which comprises a paper tube body consisting of an outer tube body and an inner tube body, and is characterized in that a high-strength fiber mesh layer is fixedly connected between the outer tube body and the inner tube body, and the anti-compression and anti-deformation industrial paper tube further comprises support structures positioned at two ends inside the inner tube body. The industrial paper tube has the advantages that the paper tube body composed of the outer tube body, the high-strength fiber net layer and the inner tube body is arranged, and the supporting structure composed of the annular carrying base, the adjusting rod, the top base and the supporting plate is matched, so that the strength of the paper tube body of the industrial paper tube can be improved through the built-in high-strength fiber net; and in cooperation with a built-in supporting structure, the strength and compression resistance of the paper tube body can be further enhanced, so that the industrial paper tube has a high-strength bearing effect, deformation is avoided, and the use stability of the industrial paper tube is improved.

Description

Technical Field

[0001] The utility model relates to the field of industrial paper tubes, in particular to a compression-resistant and deformation-resistant industrial paper tube. Background Art

[0002] A paper tube is a tubular object made from paper. Most paper tubes are spiral or seamless. Paper tubes can be categorized into many types based on their intended use. Industrial paper tubes are widely used for winding and storing materials like paper and fabric.

[0003] Existing industrial paper tubes are usually made of multiple layers of paper that are curled and bonded together. Although they can meet normal material winding and storage requirements, the strength and compressive resistance of the paper tube itself are limited. When the external load-bearing force is uneven, such as the thickness of the rolled material on the paper tube is different, resulting in uneven load-bearing capacity, or when the paper tube body that has completed the winding operation is moved, the internal force points are not uniform, the paper tube is prone to deformation and cannot meet high-strength load-bearing requirements. Utility Model Content

[0004] The technical problem to be solved by the present invention is to provide a pressure-resistant and deformation-resistant industrial paper tube in response to the current status of the existing technology by means of a built-in high-strength fiber mesh layer and a built-in support structure to improve the strength and compressive performance of the paper tube.

[0005] The utility model is achieved through the following technical solution: The utility model proposes a pressure-resistant and deformation-resistant industrial paper tube, including a paper tube body, which is composed of an outer tube body and an inner tube body. It is characterized in that a high-strength fiber mesh layer is fixedly connected between the outer tube body and the inner tube body, and also includes support structures located at both ends inside the inner tube body.

[0006] By adopting the above technical solution, the high-strength fiber mesh layer is woven with high-strength fibers, which can improve the structural compressive strength of the paper tube body.

[0007] Furthermore, the high-strength fiber mesh layer is bonded to both the outer tube body and the inner tube body, and raised seats are formed on the inner side walls of the high-strength fiber mesh layer. There are three groups of raised seats that are evenly distributed, and each group has two raised seats that are symmetrically distributed. A raised connection seat is formed on the outer side wall of the inner tube body between the two raised seats in each group, and the raised connection seat matches the raised seat.

[0008] By adopting the above technical solution, the connection tightness between the high-strength fiber mesh layer and the outer tube body and the inner tube body is further enhanced to avoid loosening easily.

[0009] Furthermore, the support structure consists of an annular carrier, an adjusting rod and a top seat. There are three adjusting rods, which are evenly distributed around the periphery of the annular carrier. The top seat is fixedly installed on one end of the adjusting rod away from the annular carrier.

[0010] By adopting the above technical solution, the adjusting rod can support the paper tube body through the top seat based on the annular carrier, thereby enhancing its compressive strength.

[0011] Furthermore, an adjustment sliding cavity is provided at the connection between the annular carrier and the adjustment rod, and the adjustment rod is slidably connected to the annular carrier in the adjustment sliding cavity;

[0012] An adjustment slot is provided on one side wall of the annular carrier, and an adjustment seat is provided on the side wall of the adjustment rod at a position corresponding to the adjustment slot. The adjustment slot and the adjustment seat have the same width, and an adjustment ring is inserted into the adjustment slot and the adjustment seat.

[0013] There are three adjustment slots and three adjustment seats, and their diameters increase or decrease. The adjustment ring can be adapted and replaced according to the adjustment slots and adjustment seats of different diameters.

[0014] By adopting the above technical solution, the adjusting rod can be telescopically adjusted, and can be fixed in position with the help of the adjusting clamp, thereby improving the use range and flexibility of the supporting structure.

[0015] Furthermore, the support structure also includes support plates, there are three support plates, all located at the end of the top seat; support grooves are formed on the inner side wall of the inner tube body at positions corresponding to the convex seat, and there are three support grooves that are evenly distributed.

[0016] By adopting the above technical solution, the support plate is in the shape of an elongated strip, and can provide a more comprehensive support effect to the entire paper tube body based on the support structure.

[0017] Furthermore, the outer side wall of the outer tube body and the inner side wall of the inner tube body are both coated with a waterproof layer.

[0018] By adopting the above technical solution, the paper tube body has a waterproof and moisture-proof effect, avoids moisture and enhances its stability in use.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The utility model provides a paper tube body consisting of an outer tube body, a high-strength fiber mesh layer and an inner tube body, and is matched with a support structure consisting of an annular carrier, an adjusting rod, a top seat and a support plate. The paper tube body of the industrial paper tube can improve the strength of the paper tube body by having a built-in high-strength fiber mesh, and cooperate with the built-in support structure to further enhance the strength and compressive resistance of the paper tube body, so that the industrial paper tube has a high-strength load-bearing effect, avoids deformation, and improves its stability in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic structural diagram of a compression-resistant and deformation-resistant industrial paper tube according to the present invention;

[0022] Figure 2 This is a horizontal view of the compression-resistant and deformation-resistant industrial paper tube described in the present invention;

[0023] Figure 3 This is a kind of compression and deformation resistant industrial paper tube Figure 2 A magnified view of the local structure at point A;

[0024] Figure 4 This is an independent structural diagram of a support structure in a compression-resistant and deformation-resistant industrial paper tube according to the present invention;

[0025] Figure 5 This is a schematic diagram of the connection relationship between the annular carrier and the adjustment rod in the compression-resistant and deformation-resistant industrial paper tube described in the present invention;

[0026] Figure 6 This is a schematic diagram of the explosion structure of a support structure in a compression-resistant and deformation-resistant industrial paper tube described in the utility model.

[0027] The following are the descriptions of the reference numerals:

[0028] 1. Paper tube body; 2. Support structure; 101. Outer tube body; 102. High-strength fiber mesh layer; 103. Inner tube body; 104. Raised seat; 105. Protruding seat; 106. Support groove; 201. Annular carrier; 202. Adjusting rod; 203. Top seat; 204. Support plate; 205. Adjusting slide cavity; 206. Adjusting slot; 207. Adjusting clamping ring; 208. Adjusting seat. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0030] First embodiment: Figure 1-Figure 3As shown, a pressure-resistant and deformation-resistant industrial paper tube in this embodiment includes a paper tube body 1, and the paper tube body 1 is composed of an outer tube body 101 and an inner tube body 103. It is characterized in that: a high-strength fiber mesh layer 102 is fixedly connected between the outer tube body 101 and the inner tube body 103, and also includes a support structure 2 located at both ends inside the inner tube body 103; the high-strength fiber mesh layer 102 is woven from high-strength fibers and has high compressive strength. By embedding it between the outer tube body 101 and the inner tube body 103, the overall compressive strength of the paper tube body 1 can be enhanced.

[0031] like Figure 1-Figure 3 As shown, the high-strength fiber mesh layer 102 is bonded to the outer tube body 101 and the inner tube body 103, and raised seats 104 are formed on the inner side walls of the high-strength fiber mesh layer 102. There are three groups of raised seats 104 that are evenly distributed, and each group has two raised seats 104 that are symmetrically distributed. A raised connection seat 105 is formed on the outer side wall of the inner tube body 103 between the two raised seats 104 in each group, and the raised connection seat 105 matches the raised seat 104; the matching combination of the raised connection seat 104 and the raised connection seat 105 can increase the tight connection effect between the high-strength fiber mesh layer 102 and the outer tube body 101 and the inner tube body 103, and avoid loosening.

[0032] Second embodiment: Figure 4-Figure 6 As shown, the support structure 2 consists of an annular carrier 201, an adjusting rod 202 and a top seat 203. There are three adjusting rods 202, which are evenly distributed on the periphery of the annular carrier 201. The top seat 203 is fixedly installed on one end of the adjusting rod 202 away from the annular carrier 201; the top seat 203 can support the paper tube body 1 under the action of the adjusting rod 202, thereby enhancing the pressure resistance of the paper tube body 1.

[0033] like Figure 4-Figure 6 As shown, an adjustment sliding cavity 205 is provided at the connection between the annular carrier 201 and the adjustment rod 202, and the adjustment rod 202 is slidably connected to the annular carrier 201 in the adjustment sliding cavity 205; the adjustment rod 202 can be slidably adjusted based on the annular carrier 201, so as to provide a support effect for paper tube bodies 1 of different tube diameters and improve its flexibility of use.

[0034] An adjustment slot 206 is provided on one side wall of the annular carrier 201, and an adjustment seat 208 is provided on the side wall of the adjustment rod 202 at a position corresponding to the adjustment slot 206. The adjustment slot 206 and the adjustment seat 208 have the same width, and an adjustment snap ring 207 is inserted into the adjustment slot 206 and the adjustment seat 208; the adjustment snap ring 207 can limit and fix the adjusted adjustment rod 202, so that the adjustment rod 202 can provide stable support.

[0035] There are three adjustment slots 206 and three adjustment seats 208, and their diameters increase or decrease. The adjustment ring 207 can be adapted and replaced according to the adjustment slots 206 and adjustment seats 208 of different diameters; the staff can select the corresponding size of the adjustment ring 207 according to the paper tube body 1 of different tube diameters to limit and fix the adjustment rod 202, ensuring that the support range of the adjustment rod 202 matches the tube diameter of the paper tube body 1.

[0036] The third embodiment: Figure 4-Figure 6 As shown, the support structure 2 also includes support plates 204, and there are three support plates 204, all located at the end of the top seat 203; support grooves 106 are formed on the inner side wall of the inner tube body 103 at the corresponding position of the protruding seat 105, and there are three support grooves 106 and they are evenly distributed; the long strip structure of the support plate 204 can replace the top seat 203 to provide more comprehensive support for the paper tube body 1, and at the same time, the support groove 106 can provide a stable support top position for the support plate 204, ensuring the stability of the support plate 204 during the support period, making the support effect of the support structure 2 more significant.

[0037] Fourth embodiment: The outer wall of the outer tube body 101 and the inner wall of the inner tube body 103 are both coated with a waterproof layer (not shown in the figure). The waterproof layer can provide the paper tube body 1 with a waterproof and moisture-proof effect, thereby preventing the paper tube body 1 from being eroded by tides during use and increasing the stability of the paper tube body 1.

[0038] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A compression-resistant and deformation-resistant industrial paper tube, comprising a paper tube body (1), wherein the paper tube body (1) is composed of an outer tube body (101) and an inner tube body (103), characterized in that: A high-strength fiber mesh layer (102) is fixedly connected between the outer tube body (101) and the inner tube body (103), and further comprises support structures (2) located at both ends inside the inner tube body (103).

2. The compression-resistant and deformation-resistant industrial paper tube according to claim 1, characterized in that: The high-strength fiber mesh layer (102) is bonded to both the outer tube body (101) and the inner tube body (103); a raised seat (104) is formed on the inner side wall of the high-strength fiber mesh layer (102); the raised seats (104) are evenly distributed in three groups, each group having two raised seats (104) that are symmetrically distributed; a raised connection seat (105) is formed on the outer side wall of the inner tube body (103) between the two raised seats (104) in each group; the raised connection seat (105) matches the raised seat (104).

3. The compression-resistant and deformation-resistant industrial paper tube according to claim 2, characterized in that: The support structure (2) is composed of an annular carrier (201), an adjusting rod (202) and a top seat (203). The adjusting rods (202) are three and are evenly distributed around the periphery of the annular carrier (201). The top seat (203) is fixedly mounted on one end of the adjusting rod (202) away from the annular carrier (201).

4. The compression-resistant and deformation-resistant industrial paper tube according to claim 3, characterized in that: An adjusting sliding cavity (205) is provided at the connection between the annular carrier (201) and the adjusting rod (202), and the adjusting rod (202) is slidably connected to the annular carrier (201) in the adjusting sliding cavity (205).

5. The compression-resistant and deformation-resistant industrial paper tube according to claim 4, characterized in that: An adjustment slot (206) is provided on one side wall of the annular carrier (201), and an adjustment seat (208) is provided on the side wall of the adjustment rod (202) at a position corresponding to the adjustment slot (206). The adjustment slot (206) and the adjustment seat (208) have the same width, and an adjustment ring (207) is inserted into the adjustment slot (206) and the adjustment seat (208).

6. The compression-resistant and deformation-resistant industrial paper tube according to claim 5, characterized in that: There are three adjustment slots (206) and three adjustment seats (208), and their diameters increase or decrease. The adjustment ring (207) can be adapted and replaced according to the adjustment slots (206) and the adjustment seats (208) of different diameters.

7. The compression-resistant and deformation-resistant industrial paper tube according to claim 3, characterized in that: The support structure (2) further comprises support plates (204), and there are three support plates (204), all of which are located at the ends of the top seat (203).

8. The compression-resistant and deformation-resistant industrial paper tube according to claim 7, characterized in that: Support grooves (106) are formed on the inner side wall of the inner tube body (103) at positions corresponding to the convex seat (105), and there are three support grooves (106) that are evenly distributed.

9. The compression-resistant and deformation-resistant industrial paper tube according to any one of claims 1 to 8, characterized in that: The outer side wall of the outer tube body (101) and the inner side wall of the inner tube body (103) are both coated with a waterproof layer.

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