Light-resistant polypropylene filament yarn

Abstract

The utility model relates to the technical field of polypropylene filament yarns, in particular to a light-resistant polypropylene filament yarn which comprises a silk yarn and a protection assembly, the protection assembly is arranged on the surface of the silk yarn and comprises a rubber sleeve, the rubber sleeve is arranged on the surface of the silk yarn in a sleeved mode, a clamping ring is arranged on the surface of the rubber sleeve in a sleeved mode, and a connecting plate is fixedly connected to the surface of the clamping ring. The surface of the connecting plate is rotationally connected with a rotating rod, the surface of the rotating rod is sleeved with a binding belt, the side, away from the connecting plate, of the clamping ring is fixedly connected with a clamping sleeve, the side, away from the rotating rod, of the binding belt is fixedly connected with a pull buckle, the binding belt is inserted into the clamping sleeve, the surface of the rotating rod is fixedly connected with two check rings, and the two check rings are arranged in a mirror symmetry mode. According to the utility model, the problems of fiber aging, embrittlement and the like caused by illumination can be reduced conveniently, so that the service time of the polypropylene filament yarn product is prolonged, the polypropylene filament yarn product is not easy to fade, discolor or have surface flaws due to illumination, and the appearance of the product can be kept attractive for a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of polypropylene filaments, in particular to a light-resistant polypropylene filament. Background Technique

[0002] Polypropylene filament is a synthetic fiber, which has some characteristics, such as high strength, light texture, good acid and alkali resistance, and good abrasion resistance. Polypropylene filaments are used in many fields, such as industrial fabrics, ropes, woven bags, geotextiles, etc., and can also be used to make some clothing fabrics.

[0003] In the prior art, such as the utility model with the publication number of CN208235218U, the utility model relates to the field of rope applications, specifically to a polypropylene filament rope, including a rope, a movable rope fixing clip is provided on the rope, a left clamping plate and a right clamping plate are provided on the rope fixing clip, the left clamping plate is fixedly connected to the rope fixing clip through a hinge, the right clamping plate is welded to the rope fixing clip, and the left clamping plate and the right clamping plate are elastically connected. A polypropylene filament rope disclosed by the utility model has a movable rope fixing clip on the rope body, which can tighten any part of the polypropylene filament rope body, so that the rope body is always in a tensioned state, avoiding the formation of knots on the rope body. However, in the process of use, the polypropylene filament is not light-resistant, and under long-term light, the polypropylene filament is prone to aging and embrittlement, resulting in a decrease in its strength, shortening the service life, and affecting the use of the equipment.

[0004] In order to solve the problem that polypropylene filaments are not light-resistant, and under long-term light, polypropylene filaments are prone to aging and embrittlement, resulting in a decrease in their strength, the prior art is to adopt the method of re-purchasing and replacing polypropylene filaments for treatment, but this increases the economic expenditure of users, and then leads to the problem of short service life of the equipment. Content of the Utility Model

[0005] The purpose of the utility model is to solve the disadvantages that polypropylene filaments in the prior art are not light-resistant, and under long-term light, polypropylene filaments are prone to aging and embrittlement, resulting in a decrease in their strength, and to propose a light-resistant polypropylene filament.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a light-resistant polypropylene filament, including a silk thread and a protection component, the protection component is arranged on the surface of the silk thread, the protection component includes a rubber sleeve, the rubber sleeve is sleeved on the surface of the silk thread, a snap ring is sleeved on the surface of the rubber sleeve, a connecting plate is fixedly connected to the surface of the snap ring, a rotating rod is rotatably connected to the surface of the connecting plate, a binding belt is sleeved on the surface of the rotating rod, and a snap sleeve is fixedly connected to the side of the snap ring away from the connecting plate. By setting the protection component, it is convenient to reduce problems such as fiber aging and embrittlement caused by light, thereby prolonging the service time of polypropylene filament products.

[0007] Preferably, a buckle is fixedly connected to one side of the restraint band away from the rotating rod, and the restraint band is inserted into the sleeve. By providing the restraint band, it is convenient to install the rubber sleeve on the wire, increasing the stability of the device and reducing the operation difficulty of the device.

[0008] Preferably, a retaining ring is fixedly connected to the surface of the rotating rod. There are two retaining rings, and the two retaining rings are arranged symmetrically with respect to each other. By providing the retaining ring, it is convenient to limit the restraint band, reducing the accumulation of the restraint band and increasing the safety of the device.

[0009] Preferably, a fastening assembly is provided on the inner wall of the sleeve. The fastening assembly includes a fixing plate fixedly connected to the sleeve. A threaded hole is provided on the surface of the fixing plate, and a threaded rod is threadedly connected to the inner wall of the threaded hole on the surface of the fixing plate. A hole one is provided on the surface of the fixing plate, and a support rod is slidably connected to the inner wall of the hole one on the surface of the fixing plate. A bottom plate is fixedly connected to the surface of the support rod. By providing the fastening assembly, it is convenient to fasten the restraint band, increasing the stability of the device, reducing the operation difficulty of the device, and facilitating use.

[0010] Preferably, one side of the threaded rod close to the bottom plate is rotatably connected to the bottom plate, and a knob is fixedly connected to the side of the threaded rod away from the bottom plate. By providing the threaded rod, during use, the threaded rod is convenient for pushing the bottom plate to assist the bottom plate in moving, increasing the safety of the device.

[0011] Preferably, there are four support rods, and the four support rods are arranged symmetrically with respect to each other. By providing the support rods, it is convenient to assist the bottom plate in positioning, increasing the usability of the device and reducing the operation difficulty of the device.

[0012] Preferably, the bottom plate is arranged on the upper surface of the fixing plate, and the bottom plate abuts against the restraint band. By providing the restraint band, it is convenient to install the rubber sleeve on the wire, increasing the stability of the device and reducing the operation difficulty of the device.

[0013] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0014] In the present utility model, by providing a protection component and a fastening component, during use, a rubber sleeve is sleeved on the silk thread, and then a snap ring is sleeved on the surface of the rubber sleeve. At this time, the restraint belt is pulled and inserted into the socket, and the restraint belt is tightened. At this time, the restraint belt fastens the rubber sleeve and the silk thread. Then, the knob is rotated. The rotation of the knob drives the threaded rod. While the threaded rod rotates, it upwardly presses the bottom plate. The bottom plate presses against and clamps the restraint belt and the socket to complete the fixation. The rubber sleeve protects the silk thread, reducing the aging of the silk thread. By providing the present utility model, it is convenient to reduce problems such as fiber aging and embrittlement caused by light, thereby extending the service life of the polypropylene filament products, and it is not easy to fade, change color or have surface defects due to light, so that the appearance of the product can remain beautiful for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 FIG. is a three-dimensional structural schematic diagram of a light-resistant polypropylene filament proposed by the present utility model;

[0016] Figure 2 FIG. is a partial structural schematic diagram of a light-resistant polypropylene filament proposed by the present utility model;

[0017] Figure 3 FIG. is a structural schematic diagram of a protection component of a light-resistant polypropylene filament proposed by the present utility model;

[0018] Figure 4 FIG. is a light-resistant polypropylene filament proposed by the present utility model Figure 3 of the enlarged structural schematic diagram at A;

[0019] Figure 5 FIG. is a structural schematic diagram of a fastening component of a light-resistant polypropylene filament proposed by the present utility model.

[0020] Legend: 1, silk thread; 2, protection component; 21, rubber sleeve; 22, snap ring; 23, restraint belt; 24, buckle; 25, socket; 26, rotating rod; 27, retaining ring; 28, connecting plate; 3, fastening component; 31, bottom plate; 32, support rod; 33, threaded rod; 34, knob; 35, fixing plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Please refer to Figures 1-5 , the present utility model provides a technical solution: a light-resistant polypropylene filament, including a silk thread 1 and a protection component 2, and the protection component 2 is arranged on the surface of the silk thread 1.

[0022] Next, the specific settings and functions of its protection component 2 and fastening component 3 will be specifically described.

[0023] In this embodiment: The protection component 2 includes a rubber sleeve 21. The rubber sleeve 21 is sleeved on the surface of the silk thread 1. A snap ring 22 is sleeved on the surface of the rubber sleeve 21. A connecting plate 28 is fixedly connected to the surface of the snap ring 22. A rotating rod 26 is rotatably connected to the surface of the connecting plate 28. A restraint belt 23 is sleeved on the surface of the rotating rod 26. A socket 25 is fixedly connected to the side of the snap ring 22 away from the connecting plate 28. By providing the protection component 2, it is convenient to reduce problems such as fiber aging and embrittlement caused by light, thereby extending the service life of the polypropylene filament products.

[0024] Specifically, a buckle 24 is fixedly connected to the side of the restraint belt 23 away from the rotating rod 26. The restraint belt 23 is inserted into the socket 25. By providing the restraint belt 23, it is convenient to install the rubber sleeve 21 on the silk thread 1, increasing the stability of the device and reducing the operation difficulty of the device.

[0025] Specifically, a retaining ring 27 is fixedly connected to the surface of the rotating rod 26. There are two retaining rings 27, and the two retaining rings 27 are arranged in mirror symmetry. By providing the retaining ring 27, it is convenient to limit the restraint belt 23 and reduce the accumulation of the restraint belt 23, increasing the safety of the device.

[0026] Specifically, a fastening component 3 is arranged on the inner wall of the socket 25. The fastening component 3 includes a fixing plate 35. The fixing plate 35 is fixedly connected to the socket 25. A threaded hole is formed on the surface of the fixing plate 35. A threaded rod 33 is threadedly connected to the inner wall of the threaded hole on the surface of the fixing plate 35. A hole one is formed on the surface of the fixing plate 35. A support rod 32 is slidably connected to the inner wall of the hole one on the surface of the fixing plate 35. A bottom plate 31 is fixedly connected to the surface of the support rod 32.

[0027] In this embodiment: By providing the fastening component 3, it is convenient to fasten the restraint belt 23, increasing the stability of the device, reducing the operation difficulty of the device, and facilitating use.

[0028] Specifically, one side of the threaded rod 33 close to the bottom plate 31 is rotatably connected to the bottom plate 31, and a knob 34 is fixedly connected to the side of the threaded rod 33 away from the bottom plate 31.

[0029] In this embodiment: By providing the threaded rod 33, during use, the threaded rod 33 is convenient to push the bottom plate 31 and assist the bottom plate 31 to move, increasing the safety of the device.

[0030] Specifically, there are four support rods 32, and the four support rods 32 are arranged in mirror symmetry. By providing the support rods 32, it is convenient to assist the bottom plate 31 in positioning, increasing the usability of the device and reducing the operation difficulty of the device.

[0031] Specifically, the bottom plate 31 is arranged on the upper surface of the fixing plate 35, and the bottom plate 31 abuts against the restraint belt 23.

[0032] In this embodiment: By providing the restraint belt 23, it is convenient to install the rubber sleeve 21 on the silk thread 1, increasing the stability of the device and reducing the operation difficulty of the device.

[0033] Working principle: By providing the protection component 2 and the fastening component 3, during use, the rubber sleeve 21 is sleeved on the silk thread 1, and then the snap ring 22 is sleeved on the surface of the rubber sleeve 21. At this time, the restraint belt 23 is pulled and inserted into the socket 25, and the restraint belt 23 is tightened. At this time, the restraint belt 23 fastens the rubber sleeve 21 and the silk thread 1. Then, the knob 34 is rotated. The rotation of the knob 34 drives the threaded rod 33. While the threaded rod 33 rotates, it upwardly presses the bottom plate 31. The bottom plate 31 presses against and clamps the restraint belt 23 and the socket 25 to complete the fixation. The rubber sleeve 21 protects the silk thread 1, reducing the aging of the silk thread 1. By providing the present utility model, it is convenient to reduce problems such as fiber aging and embrittlement caused by light, thereby extending the service time of the polypropylene filament products, and it is not easy to fade, change color or have surface defects due to light, so that the appearance of the products can remain beautiful for a long time.

Claims

1. A light-resistant polypropylene filament, comprising a filament (1) and a protective component (2), characterized in that: The protective component (2) is arranged on the surface of the wire (1), and the protective component (2) comprises a rubber sleeve (21), the rubber sleeve (21) is sleeved on the surface of the wire (1), the surface of the rubber sleeve (21) is sleeved with a clamping ring (22), the surface of the clamping ring (22) is fixedly connected to a connecting plate (28), the surface of the connecting plate (28) is rotatably connected to a rotating rod (26), the surface of the rotating rod (26) is sleeved with a restraining belt (23), and the side of the clamping ring (22) away from the connecting plate (28) is fixedly connected to a clamping sleeve (25).

2. The light-resistant polypropylene filament according to claim 1, characterized in that: A buckle (24) is fixedly connected to the side of the binding belt (23) away from the rotating rod (26), and the binding belt (23) is inserted into the clamping sleeve (25).

3. The light-resistant polypropylene filament according to claim 1, characterized in that: A retaining ring (27) is fixedly connected to the surface of the rotating rod (26), and there are two retaining rings (27), which are arranged in a mirror-symmetrical manner.

4. The light-resistant polypropylene filament according to claim 1, characterized in that: The inner wall of the clamping sleeve (25) is provided with a fastening assembly (3), and the fastening assembly (3) includes a fixing plate (35), the fixing plate (35) is fixedly connected to the clamping sleeve (25), a threaded hole is provided on the surface of the fixing plate (35), and a threaded rod (33) is threadedly connected to the inner wall of the threaded hole on the surface of the fixing plate (35), a hole 1 is provided on the surface of the fixing plate (35), and a support rod (32) is slidably connected to the inner wall of the hole 1 on the surface of the fixing plate (35), and the surface of the support rod (32) is fixedly connected to the bottom plate (31).

5. The light-resistant polypropylene filament according to claim 4, characterized in that: The side of the threaded rod (33) close to the bottom plate (31) is rotatably connected to the bottom plate (31), and the side of the threaded rod (33) away from the bottom plate (31) is fixedly connected to a knob (34).

6. The light-resistant polypropylene filament according to claim 4, characterized in that: There are four support rods (32), and the four support rods (32) are arranged in a mirror-symmetrical manner.

7. The light-resistant polypropylene filament according to claim 4, characterized in that: The bottom plate (31) is arranged on the upper surface of the fixing plate (35), and the bottom plate (31) is in contact with the restraining belt (23).

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