Rolling device for waterproof fabric with thick coating

Abstract

The utility model relates to the technical field of winding rollers, in particular to a winding device for waterproof fabric with a thick coating, which comprises a winding roller used for winding the waterproof fabric with the thick coating, two groups of limiting partition plates are arranged on a shaft body of the winding roller, each group comprises two limiting partition plates, one ends of the two limiting partition plates are hinged, and the other ends of the two limiting partition plates are hinged. Screw joint handles are arranged at the other ends of the limiting partition plates, after the two screw joint handles at the end parts of the two limiting partition plates are spliced into a cylinder, the outer sides of the two screw joint handles are sleeved with screw joint sleeves, and rubber clamping blocks are arranged on the inner ring surfaces of the limiting partition plates; the rolling device for the waterproof fabric with the thick coating has the advantages that after one ends of the two limiting partition plates are hinged, the two limiting partition plates are buckled on the rolling roller, the two threaded connection handles are sleeved with the threaded connection sleeves at the same time to be locked, the two limiting partition plates are spliced and rapidly fixed to the rolling roller, and the rolling device is convenient to use and high in practicability. And the rubber clamping blocks are clamped between the limiting partition plates and the winding roller, so that the anti-skid effect is improved, and the installed limiting partition plates are prevented from sideslip.

Description

Technical Field

[0001] The utility model relates to the field of winding rollers, in particular to a winding device for waterproof fabrics with thick coatings. Background Art

[0002] Thick-coated waterproof fabric is a material with excellent waterproof performance and is widely used in many fields. It is usually made of polymer waterproof and breathable materials (such as PTFE membrane) and fabrics. It has the properties of green environmental protection, non-toxic and harmless, UV resistance, heat resistance and aging resistance. Even in a humid climate environment for a long time, this fabric can effectively resist water seepage pressure and does not seep water.

[0003] In the prior art, when thick-coated waterproof fabrics are produced, the thick-coated waterproof fabrics are rolled up by a winding roller. In order to make the winding roller adapt to thick-coated waterproof fabrics of different widths, a partition is usually installed on the shaft of the winding roller to facilitate the winding of thick-coated waterproof fabrics of different widths without causing the problem of winding deviation; however, the traditional partition is not easy to adjust when it is loaded and unloaded behind the winding roller.

[0004] Therefore, we need a winding device for thick-coated waterproof fabrics to solve the problem of inconvenient loading and unloading of partitions on the surface of the existing winding roller; the partition can be quickly installed on the winding roller. Utility Model Content

[0005] The purpose of the utility model is to provide a winding device for thick-coated waterproof fabrics to solve the problem of inconvenient loading and unloading of the partitions on the surface of the existing winding roller proposed in the above-mentioned background technology; the partition can be quickly installed on the winding roller.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a winding device for thick-coated waterproof fabrics, comprising a winding roller, used for winding up thick-coated waterproof fabrics, two groups of limiting partitions are provided on the shaft of the winding roller, each group of limiting partitions is provided with two, one end of the two limiting partitions is hinged, and the other end of the limiting partition is provided with a screw handle, after the two screw handles at the ends of the two limiting partitions are assembled into a cylinder, the outer sides of the two screw handles are provided with a screw sleeve, and the inner ring surface of the limiting partition is provided with a rubber clamp.

[0007] Preferably, the limiting partition is in the form of a semicircular plate structure, and a gripping groove is provided on the surface of the limiting partition, and the gripping groove is in the form of an arc-shaped groove.

[0008] Preferably, a notch 1 is formed at one end of the limiting partition, and two leaf pieces of the hinge are fixed in the notches 1 of the two limiting partitions by screws respectively.

[0009] Preferably, the other end of the limiting partition is provided with a second groove, and the screw-on handle is fixed on the surface of the second groove. The screw-on handle has a semicircular main structure, and an external thread is provided on the arc surface of the screw-on handle. The external threads on the surfaces of the two screw-on handles are connected, and the screw-on sleeve is screwed on the cylinder of the two screw-on handles.

[0010] Preferably, a paddle is fixed on the outer ring surface of the threaded sleeve, and a plurality of paddles are provided, and the plurality of paddles are arranged and distributed at equal distances and sizes along the outer ring surface of the threaded sleeve.

[0011] Preferably, a rubber gasket is fixed to the bottom surface of the second notch, and the rubber gasket is in the form of a semi-annular sheet. After the threaded sleeve is threadedly locked on the threaded handle, the threaded sleeve clamps the rubber gasket to produce elastic deformation.

[0012] Preferably, an embedding groove is formed on the inner ring surface of the limiting partition, the embedding groove is an arc-shaped groove, the rubber clamp is fixed inside the embedding groove, and the inner ring diameter of the rubber clamp is smaller than the inner ring diameter of the limiting partition.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides a winding device for thick-coated waterproof fabrics, which hinges one end of two limiting partitions, buckles the two limiting partitions on the winding roller, and simultaneously sleeves the two limiting partitions on the two screw-connected handles and locks them, so that the two limiting partitions are assembled and quickly fixed on the winding roller, and the rubber clamping blocks are clamped between the limiting partitions and the winding roller to enhance the anti-skid effect and avoid the side slip of the installed limiting partitions; the problem of inconvenient loading and unloading of the partitions on the surface of the existing winding roller is further solved; the partitions can be quickly installed on the winding roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of the structure enlargement in the middle;

[0017] Figure 3 This is a side view of the structure of the utility model;

[0018] Figure 4 for Figure 3 Structural cross-section at AA in the middle;

[0019] Figure 5 This is a schematic diagram of the structure after two limit buckle plates of the utility model are connected;

[0020] Figure 6 This is a schematic diagram of the structure of the limit buckle plate of the utility model.

[0021] In the figure: winding roller 1, limiting partition 2, missing groove 1 3, missing groove 2 4, hinge 5, screw handle 6, screw sleeve 7, paddle 8, rubber gasket 9, grabbing groove 10, embedding groove 11, rubber clamping block 12. DETAILED DESCRIPTION

[0022] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of 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.

[0023] Embodiment 1

[0024] See also Figure 1-Figure 2 The utility model provides a technical solution: a winding device for thick-coated waterproof fabrics, comprising a winding roller 1, used for winding thick-coated waterproof fabrics, two groups of limiting partitions 2 are arranged on the shaft of the winding roller 1, each group of limiting partitions 2 is provided with two, one end of the two limiting partitions 2 is hinged, and the other end of the limiting partition 2 is provided with a screw handle 6, after the two screw handles 6 at the ends of the two limiting partitions 2 are assembled into a cylinder, the outer side of the two screw handles 6 is provided with a screw sleeve 7, and the inner ring surface of the limiting partition 2 is provided with a rubber clip Block 12; after hinged one end of the two limiting partitions 2, buckle the two limiting partitions 2 on the winding roller 1, simultaneously put the threaded sleeve 7 on the two threaded handles 6 and lock them, the two limiting partitions 2 are assembled and quickly fixed on the winding roller 1, and the rubber clamping block 12 is clamped between the limiting partition 2 and the winding roller 1 to enhance the anti-skid effect and avoid the side slip of the installed limiting partition 2; further solves the problem of inconvenient loading and unloading of the partitions on the surface of the existing winding roller; can realize the rapid installation of the partition on the winding roller.

[0025] Embodiment 2

[0026] Refer to the attached Figure 5 and Figure 6On the basis of the first embodiment, in order to realize the connection and fixation of the two limiting partitions 2, the limiting partition 2 is a semicircular ring plate structure, the surface of the limiting partition 2 is provided with a grabbing groove 10, the grabbing groove 10 is a circular arc groove, one end of the limiting partition 2 is provided with a notch 3, the two pages of the hinge 5 are respectively fixed by screws in the notch 3 of the two limiting partitions 2, the other end of the limiting partition 2 is provided with a notch 2 4, the screw handle 6 is fixed on the surface of the notch 2 4, the screw handle 6 is a semicircular main body structure, An external thread is provided on the arc surface of the screw-connected handle 6, and the external threads on the surfaces of the two screw-connected handles 6 are connected. The screw-connected sleeve 7 is screwed on the cylinder assembled by the two screw-connected handles 6. A paddle 8 is fixed on the outer ring surface of the screw-connected sleeve 7. There are multiple paddles 8, and the multiple paddles 8 are arranged and distributed at equal distances and sizes along the outer ring surface of the screw-connected sleeve 7. A rubber gasket 9 is fixed on the bottom surface of the notch 4. The rubber gasket 9 is a semi-annular piece. After the screw-connected sleeve 7 is screwed and locked on the screw-connected handle 6, the screw-connected sleeve 7 clamps the rubber gasket 9 to produce elastic deformation.

[0027] Buckle the two limiting partitions 2 on both sides of the winding roller 1, push the two limiting partitions 2 together until one end of the two limiting partitions 2 fixed with the screw handle 6 is close to each other, at this time, the screw handles 6 at the ends of the two limiting partitions 2 are assembled into a cylindrical structure, and screw the screw sleeve 7 onto the cylindrical structure assembled by the two screw handles 6 to achieve the connection and fixation of the two limiting partitions 2 to prevent the two limiting partitions 2 from falling off the winding roller 1, and clamp the shaft of the winding roller 1 with the two limiting partitions 2 to prevent the limiting partitions 2 from sliding on the winding roller 1.

[0028] Embodiment 3

[0029] Refer to the attached Figure 3 and Figure 4 On the basis of the second embodiment, in order to improve the anti-slip effect of the limiting partition 2 on the winding roller 1, an embedding groove 11 is provided on the inner ring surface of the limiting partition 2, and the embedding groove 11 is an arc-shaped groove. The rubber clamp 12 is fixed inside the embedding groove 11, and the inner ring diameter of the rubber clamp 12 is smaller than the inner ring diameter of the limiting partition 2;

[0030] When the two limiting partitions 2 are fixed on the winding roller 1, the rubber clamp 12 is compressed and clamped between the limiting partition 2 and the winding roller 1, that is, the rubber clamp 12 fills the gap between the limiting partition 2 and the winding roller 1, thereby increasing the friction between the limiting partition 2 and the winding roller 1, and preventing the limiting partition 2 from sliding on the axis of the winding roller 1.

[0031] When the two limit partitions 2 are in use, the two limit partitions 2 are buckled on both sides of the winding roller 1, and the two limit partitions 2 are pushed together until one end of the two limit partitions 2 fixed with the screw handle 6 is close to each other. At this time, the screw handles 6 at the ends of the two limit partitions 2 are assembled into a cylindrical structure, and the screw sleeve 7 is screwed and screwed on the cylindrical structure assembled by the two screw handles 6 to achieve the connection and fixation of the two limit partitions 2, so as to prevent the two limit partitions 2 from falling off the winding roller 1, and the two limit partitions 2 clamp the shaft of the winding roller 1 to prevent the limit partitions 2 from sliding on the winding roller 1; when the two limit partitions 2 are fixed on the winding roller 1, the rubber clamping block 12 is compressed and clamped between the limit partition 2 and the winding roller 1, that is, the rubber clamping block 12 fills the gap between the limit partition 2 and the winding roller 1, thereby increasing the friction between the limit partition 2 and the winding roller 1 to prevent the limit partition 2 from sliding on the shaft of the winding roller 1.

[0032] Although the 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 winding device for thick-coated waterproof fabric, comprising a winding roller (1), used for winding thick-coated waterproof fabric, characterized in that: Two groups of limiting baffles (2) are provided on the shaft of the winding roller (1), each group of limiting baffles (2) is provided with two, one end of the two limiting baffles (2) is hinged, and the other end of the limiting baffles (2) is provided with a screw-connected handle (6), after the two screw-connected handles (6) at the ends of the two limiting baffles (2) are assembled into a cylinder, the outer sides of the two screw-connected handles (6) are provided with a screw-connected sleeve (7), and the inner ring surface of the limiting baffle (2) is provided with a rubber clamping block (12).

2. The winding device for thick-coated waterproof fabric according to claim 1, characterized in that: The limiting partition (2) is in the form of a semicircular plate-shaped structure, and a gripping groove (10) is provided on the surface of the limiting partition (2), wherein the gripping groove (10) is in the form of an arc-shaped groove.

3. The winding device for thick-coated waterproof fabric according to claim 1, characterized in that: A notch (3) is provided at one end of the limiting partition (2), and two leaf pieces of the hinge (5) are respectively fixed in the notch (3) of the two limiting partitions (2) by screws.

4. The winding device for thick-coated waterproof fabric according to claim 1, characterized in that: The other end of the limiting partition (2) is provided with a second notch (4), a screw-connected handle (6) is fixed on the surface of the second notch (4), the screw-connected handle (6) is a semicircular main body structure, an external thread is provided on the arc surface of the screw-connected handle (6), the external threads on the surfaces of the two screw-connected handles (6) are connected, and the screw-connected sleeve (7) is sleeved and screwed on the cylinder assembled by the two screw-connected handles (6).

5. The winding device for thick-coated waterproof fabric according to claim 4, characterized in that: A paddle (8) is fixed to the outer ring surface of the threaded sleeve (7), and a plurality of paddles (8) are provided. The plurality of paddles (8) are arranged and distributed at equal distances and in equal sizes along the outer ring surface of the threaded sleeve (7).

6. The winding device for thick-coated waterproof fabric according to claim 4, characterized in that: A rubber gasket (9) is fixed to the bottom surface of the second notch (4), and the rubber gasket (9) is a semi-annular piece. After the threaded sleeve (7) is threadedly locked on the threaded handle (6), the threaded sleeve (7) clamps the rubber gasket (9) to produce elastic deformation.

7. The winding device for thick-coated waterproof fabric according to claim 1, characterized in that: The inner ring surface of the limit spacer (2) is provided with an embedding groove (11), which is an arc-shaped groove. The rubber clamping block (12) is fixed inside the embedding groove (11), and the inner ring diameter of the rubber clamping block (12) is smaller than the inner ring diameter of the limit spacer (2).

Images