Bent stainless steel band

Abstract

The utility model relates to the technical field of stainless steel bands, in particular to a bent stainless steel band which comprises a stainless steel band coil in a bent state, a stainless steel band body and a fireproof coating layer. The surface of the stainless steel band body is coated with the fireproof coating layer, a telescopic assembly capable of being adjusted according to the length of the stainless steel band coil is arranged on the inner wall of the stainless steel band coil, side walls are fixedly connected to the two sides of the telescopic assembly, and limiting sliding arms capable of being adjusted according to the thickness of the stainless steel band coil are arranged in the side walls. An opening clamping plate which can also stretch out and draw back and fix the stainless steel strip coil is arranged in the middle of the limiting sliding arm. The stainless steel ribbon is more wear-resistant, high-temperature-resistant and corrosion-resistant, is more stable than a common ribbon in fixation, can adjust the telescopic component and limit the length of the sliding arm according to the thickness and the length of a stainless steel strip coil, and can be repeatedly used for multiple times.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel strips, in particular to a bent stainless steel strip. Background Art

[0002] Stainless steel strip is a metal strip primarily made of stainless steel. It typically features a refined appearance and a degree of flexibility, available in a variety of widths and thicknesses. Composed of stainless steel fibers, stainless steel strip possesses exceptional strength and durability. This material is widely used in numerous fields, such as industrial manufacturing for securing and connecting components, construction for decoration and structural support, and even in small everyday appliances and accessories. It is a material with excellent performance and a wide range of applications.

[0003] Conventional stainless steel strips are wound and bundled together when leaving the factory to form a larger circular stainless steel strip coil. The bent stainless steel strip coil has a certain strength, which can greatly avoid damage during transportation and save space.

[0004] When conventional stainless steel strips are rolled up, cable ties are provided at the opening of the roll to prevent them from loosening. However, the strength and size of the cable ties are fixed and cannot be flexibly adjusted according to actual needs. When objects of different widths and thicknesses need to be bound, it may be necessary to prepare cable ties of various specifications, which not only increases costs but also brings inconvenience in actual operation. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that the strength and size of existing cable ties are fixed and cannot be flexibly adjusted according to actual needs. When facing the need to bind objects of different widths and thicknesses, it may be necessary to prepare cable ties of various specifications, which not only increases the cost but also brings inconvenience in actual operation. A bent stainless steel belt is proposed.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A bent stainless steel strip comprises a bent stainless steel strip coil, a stainless steel strip body, and a fire-retardant coating layer. The stainless steel strip body is formed by obliquely cross-woven single or multiple layers of stainless steel fibers. The fire-retardant coating layer is coated on the surface of the stainless steel strip body. The inner wall of the stainless steel strip coil is provided with a telescopic component that can be adjusted according to the length of the stainless steel strip coil. Side walls are fixedly connected on both sides of the telescopic component. A limiting sliding arm that can be adjusted according to the thickness of the stainless steel strip coil is provided in the side wall. An open clamping plate that can also be telescopic and fix the stainless steel strip coil is provided in the middle of the limiting sliding arm.

[0008] Preferably, the telescopic assembly includes a hollow sleeve, a first telescopic rod, a sliding mouth, and a limiting block. The first telescopic rod is slidingly connected to the hollow sleeve. The sliding mouth is arranged on the outer wall of the hollow sleeve and is interconnected with the inner wall of the hollow sleeve. The limiting block is threadedly connected to one end of the first telescopic rod.

[0009] Preferably, the other end of the first telescopic rod is fixedly connected to the side wall, the end of the hollow sleeve away from the first telescopic rod is fixedly connected to the side wall, and the limiting block passes through the sliding opening and is slidably connected.

[0010] Preferably, a rectangular groove is provided on the outer wall of the side wall, sliding grooves are provided on the upper and lower inner walls of the rectangular groove, and a limiting bolt is threadedly connected to the top end of the side wall.

[0011] Preferably, the limiting sliding arm includes a connecting rod, a limiting protrusion, a connecting block, and a connecting hole. The connecting rod is slidably connected to the inner wall of the rectangular groove, the limiting protrusion is adapted to and slidably connected to the sliding groove, the limiting protrusion is fixedly connected to the outer wall of the connecting rod, the connecting block is fixedly connected to the end of the connecting rod away from the limiting protrusion, and the connecting holes are arranged on the outer walls on both sides of the connecting block.

[0012] Preferably, the open clamping plate includes a sliding sleeve, a sliding rod, a threaded hole, a bolt, a threaded rod, and a nut. The outer wall of the sliding rod is slidably connected to the inner wall of the sliding sleeve. The threaded hole is arranged at one end of the sliding rod. The bolt is threadedly connected to the threaded hole. The threaded rod is fixedly connected to one end of the sliding sleeve. The nut is threadedly connected to the threaded rod.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] When in use, the utility model can make the stainless steel strip coil more wear-resistant, high-temperature resistant and corrosion-resistant through the cooperation between the set fire-retardant coating layer, the telescopic component, the limiting sliding arm and the opening clamping plate, and it can also be fixed more stably than ordinary cable ties. The length of the telescopic component and the limiting sliding arm can also be adjusted according to the thickness and length of the stainless steel strip coil, and the utility model can be reused many times. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a bent stainless steel belt in use proposed by the present invention;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the stainless steel strip body and the fire retardant coating layer of a bent stainless steel strip proposed by the present invention;

[0017] Figure 3 This is a schematic diagram of the overall three-dimensional structure of a bent stainless steel belt restraint device proposed in the present invention;

[0018] Figure 4 This is a schematic diagram of the internal three-dimensional structure of the side wall of a bent stainless steel belt proposed in the present invention;

[0019] Figure 5 This is a schematic diagram of the three-dimensional structure of a limiting sliding arm of a bent stainless steel belt proposed in the present invention;

[0020] Figure 6 This is a schematic diagram of the three-dimensional structure of an open clamping plate of a bent stainless steel belt proposed by the utility model.

[0021] In the figure: 1. Stainless steel strip coil; 2. Stainless steel strip body; 3. Fire retardant coating layer; 4. Telescopic assembly; 41. Hollow sleeve; 42. First telescopic rod; 43. Slide; 44. Limiting block; 5. Side wall; 51. Rectangular groove; 52. Slide; 53. Limiting bolt; 6. Limiting sliding arm; 61. Connecting rod; 62. Limiting protrusion; 63. Connecting block; 64. Connecting hole; 7. Open clamping plate; 71. Sliding sleeve; 72. Sliding rod; 73. Threaded hole; 74. Bolt; 75. Threaded rod; 76. Nut. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] Reference Figures 1-6 A bent stainless steel strip comprises a bent stainless steel strip coil 1, a stainless steel strip body 2, and a fire retardant coating layer 3. The stainless steel strip body 2 is made of a single layer or multiple layers of stainless steel fibers woven obliquely and cross-woven. The fire retardant coating layer 3 is coated on the surface of the stainless steel strip body 2. The inner wall of the stainless steel strip coil 1 is provided with a telescopic component 4 that can be adjusted according to the length of the stainless steel strip coil 1. Side walls 5 are fixedly connected on both sides of the telescopic component 4. A limiting sliding arm 6 that can be adjusted according to the thickness of the stainless steel strip coil 1 is provided in the side wall 5. An open clamping plate 7 that can also be telescopic and fix the stainless steel strip coil 1 is provided in the middle of the limiting sliding arm 6.

[0024] Furthermore, the telescopic assembly 4 includes a hollow sleeve 41, a first telescopic rod 42, a slide 43, and a limiting block 44. The first telescopic rod 42 is slidingly connected to the hollow sleeve 41. The slide 43 is arranged on the outer wall of the hollow sleeve 41 and is interconnected with the inner wall of the hollow sleeve 41. The limiting block 44 is threadedly connected to one end of the first telescopic rod 42.

[0025] The outer wall of the telescopic component 4 on the side close to the stainless steel coil 1 is set to a semicircular arc shape, so that the telescopic component 4 can fit more closely with the stainless steel coil 1 and will not damage the stainless steel strip during clamping.

[0026] Furthermore, the other end of the first telescopic rod 42 is fixedly connected to the side wall 5 , the end of the hollow sleeve 41 away from the first telescopic rod 42 is fixedly connected to the side wall 5 , and the limiting block 44 passes through the sliding opening 43 and is slidably connected.

[0027] Among them, under the action of the limiting block 44, the first telescopic rod 42 will not easily separate from the hollow sleeve 41 while being telescopic, and after being adjusted to a suitable length, the first telescopic rod 42 can be fixed by rotating the limiting block 44.

[0028] Furthermore, a rectangular groove 51 is formed on the outer wall of the side wall 5 , and sliding grooves 52 are formed on the upper and lower inner walls of the rectangular groove 51 . A limiting bolt 53 is threadedly connected to the top end of the side wall 5 .

[0029] The limiting bolt 53 completely penetrates the outer wall of the side wall 5 and can abut against the outer wall of the connecting rod 61 when necessary, thereby limiting the movement of the connecting rod 61 .

[0030] Furthermore, the limiting sliding arm 6 includes a connecting rod 61, a limiting protrusion 62, a connecting block 63, and a connecting hole 64. The connecting rod 61 is slidably connected to the inner wall of the rectangular groove 51, the limiting protrusion 62 is adapted to and slidably connected to the slide groove 52, the limiting protrusion 62 is fixedly connected to the outer wall of the connecting rod 61, the connecting block 63 is fixedly connected to one end of the connecting rod 61 away from the limiting protrusion 62, and the connecting holes 64 are arranged on the outer walls on both sides of the connecting block 63.

[0031] Among them, the limiting sliding arm 6 is usually installed in the side wall 5, and is connected to the two sides of the opening clamping plate 7 through the connecting hole 64 on the connecting block 63, so that the distance between the opening clamping plate 7 and the telescopic component 4 can be controlled by adjusting the length of the extending limiting sliding arm 6.

[0032] Furthermore, the open clamping plate 7 includes a sliding sleeve 71, a sliding rod 72, a threaded hole 73, a bolt 74, a threaded rod 75, and a nut 76. The outer wall of the sliding rod 72 is slidingly connected to the inner wall of the sliding sleeve 71. The threaded hole 73 is set at one end of the sliding rod 72. The bolt 74 is threadedly connected to the threaded hole 73. The threaded rod 75 is fixedly connected to one end of the sliding sleeve 71. The nut 76 is threadedly connected to the threaded rod 75.

[0033] The bolt 74 passes through the left connecting hole 64 and is connected to the threaded hole 73 on the open clamping plate 7 , and the threaded rod 75 passes through the right connecting hole 64 and is connected to the nut 76 , thereby completing the installation of the open clamping plate 7 .

[0034] Working principle: After the stainless steel strip coil 1 is produced, the telescopic component 4 can be placed inside the stainless steel strip coil 1, and then the first telescopic rod 42 can be stretched according to the width of the stainless steel strip coil 1 until the inner wall of the side wall 5 can be against the outer walls on both sides of the stainless steel strip coil 1, and then the limiting block 44 is locked so that the first telescopic rod 42 cannot move. Then, after pulling the sliding rod 72 to the appropriate length, the bolt 74 is passed through the connecting hole 64 on the left and connected to the threaded hole 73 on the open clamping plate 7, and the threaded rod 75 is passed through the connecting hole 64 on the right and connected to the nut 76, thus completing the installation of the open clamping plate 7. Then, the extension length of the limiting sliding arm 6 is adjusted according to the thickness of the stainless steel strip coil 1, and it stops at the position where the open clamping plate 7 is against the outer wall of the stainless steel strip coil 1. Then, the limiting bolt 53 is tightened to make it move downward and against the outer wall of the top end of the connecting rod 61, thereby limiting the movement of the limiting sliding arm 6, thereby completing the installation of the entire device.

[0035] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A bent stainless steel strip, comprising a bent stainless steel strip coil (1), a stainless steel strip body (2), and a fire retardant coating layer (3), characterized in that: The stainless steel strip body (2) is formed by obliquely cross-weaving a single layer or multiple layers of stainless steel fibers, the fire retardant coating layer (3) is coated on the surface of the stainless steel strip body (2), the inner wall of the stainless steel strip coil (1) is provided with a telescopic component (4) that can be adjusted according to the length of the stainless steel strip coil (1), the two sides of the telescopic component (4) are fixedly connected with side walls (5), the side walls (5) are provided with a limiting sliding arm (6) that can be adjusted according to the thickness of the stainless steel strip coil (1), and the middle of the limiting sliding arm (6) is provided with an open clamping plate (7) that can also be telescopic and fix the stainless steel strip coil (1).

2. The bent stainless steel strip according to claim 1, characterized in that: The telescopic assembly (4) comprises a hollow sleeve (41), a first telescopic rod (42), a sliding opening (43), and a limiting block (44); the first telescopic rod (42) is slidably connected to the hollow sleeve (41); the sliding opening (43) is arranged on the outer wall of the hollow sleeve (41) and is mutually connected with the inner wall of the hollow sleeve (41); and the limiting block (44) is threadedly connected to one end of the first telescopic rod (42).

3. The bent stainless steel strip according to claim 2, characterized in that: The other end of the first telescopic rod (42) is fixedly connected to the side wall (5), the end of the hollow sleeve (41) away from the first telescopic rod (42) is fixedly connected to the side wall (5), and the limiting block (44) passes through the sliding opening (43) and is slidably connected.

4. The bent stainless steel strip according to claim 1, characterized in that: A rectangular groove (51) is provided on the outer wall of the side wall (5), and sliding grooves (52) are provided on the upper and lower inner walls of the rectangular groove (51). A limiting bolt (53) is threadedly connected to the top end of the side wall (5).

5. The bent stainless steel strip according to claim 4, characterized in that: The limiting sliding arm (6) comprises a connecting rod (61), a limiting protrusion (62), a connecting block (63), and a connecting hole (64); the connecting rod (61) is slidably connected to the inner wall of the rectangular groove (51); the limiting protrusion (62) is adapted to and slidably connected to the sliding groove (52); the limiting protrusion (62) is fixedly connected to the outer wall of the connecting rod (61); the connecting block (63) is fixedly connected to one end of the connecting rod (61) away from the limiting protrusion (62); and the connecting holes (64) are provided on the outer walls on both sides of the connecting block (63).

6. The bent stainless steel strip according to claim 1, characterized in that: The open clamping plate (7) includes a sliding sleeve (71), a sliding rod (72), a threaded hole (73), a bolt (74), a threaded rod (75), and a nut (76). The outer wall of the sliding rod (72) is slidably connected to the inner wall of the sliding sleeve (71). The threaded hole (73) is provided at one end of the sliding rod (72). The bolt (74) is threadedly connected to the threaded hole (73). The threaded rod (75) is fixedly connected to one end of the sliding sleeve (71). The nut (76) is threadedly connected to the threaded rod (75).

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