Flexible shock-absorbing anti-falling steel wire device

Abstract

The utility model relates to a flexible shock absorption anti-drop steel wire device which comprises a bottom plate and a steel wire rope, a fixing seat is fixedly installed on the upper surface of the bottom plate, a through hole is formed in the fixing seat, the steel wire rope penetrates through the interior of the fixing seat through the through hole, and an anti-drop structure used for fixing the steel wire rope is arranged above the bottom plate. The anti-disengaging structure comprises a bottom anti-disengaging plate, a top anti-disengaging plate, an alloy inner liner plate arranged on the bottom anti-disengaging plate and used for preventing the steel wire rope from disengaging, and clamping teeth installed on the inner side of the alloy inner liner plate. And a dismounting and mounting assembly is arranged on the alloy inner liner plate and comprises a screw rod and a locking nut, wherein the screw rod is fixedly mounted outside the alloy inner liner plate and penetrates through the interior of the top anti-falling plate, and the locking nut is in threaded connection with the exterior of the screw rod. According to the flexible damping anti-falling steel wire device, through the arrangement of the screw rod, the locking nut and the mounting hole, the alloy lining liner plate can be disassembled and assembled, and therefore the advantages of being high in practicability, convenient to replace and the like are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of flexible shock absorption, in particular to a flexible shock absorption and anti-falling steel wire device. Background Art

[0002] With the development of society, people's quality of life is getting higher and higher, and the pursuit of comfort is getting higher and higher, so flexible shock absorption is developing rapidly. Wire rope shock absorber is a new type of vibration isolation and shock absorption component developed by using modern vibration isolation and shock absorption theory. It can be widely used in a variety of power machinery, electronic equipment, transportation vehicles, ship machinery and equipment and foundation-free vibration isolation fields, especially suitable for military fields and ambulance stretchers and car seats. The wire rope inside the existing wire rope shock absorber usually passes directly through the through hole inside the fixing plate. The connection between the wire rope and the hole of the fixing plate is not stable enough. The fixing plate is prone to offset during use, resulting in uneven force on the wire rope, affecting the shock absorption effect of the wire rope shock absorber.

[0003] After searching, Chinese patent CN217682997U discloses a flexible shock-absorbing and anti-dropping steel wire mechanism, including a fixed connecting plate, a positioning groove and a clamping plate, the fixed connecting plate is arranged on the upper side of the bottom plate, the fixed connecting plate is provided with a positioning groove, the positioning groove is provided with a clamping plate, the fixed connecting plate is provided with a through hole, the lower end surface of the clamping plate is provided with a limited slot, and the limited slot is provided with an alloy lining plate. The utility model adopts a clamping fixing structure, which can clamp and fix the steel wire rope, thereby improving the installation of the steel wire rope.

[0004] However, the alloy inner lining plate in the flexible shock-absorbing and anti-slipping steel wire mechanism of the utility model is not convenient to replace separately. After long-term use, the alloy inner lining plate will be worn, causing the clamping of the steel wire rope to loosen and fail to meet the use requirements. Therefore, a flexible shock-absorbing and anti-slipping steel wire device is proposed to solve the above-mentioned problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a flexible shock-absorbing and anti-slip steel wire device, which has the advantages of being highly practical and easy to replace, and solves the problem that the alloy liner plate is difficult to replace.

[0006] To achieve the above object, the utility model provides the following technical solution: a flexible shock-absorbing anti-dropping steel wire device, comprising a bottom plate and a steel wire rope, a fixing seat is fixedly installed on the upper surface of the bottom plate, a through hole is opened inside the fixing seat, and the steel wire rope passes through the inside of the fixing seat through the through hole, and an anti-dropping structure for fixing the steel wire rope is arranged above the bottom plate;

[0007] The anti-slip structure comprises a bottom anti-slip plate and a top anti-slip plate, an alloy inner lining plate arranged on the bottom anti-slip plate to prevent the steel wire rope from slipping off, and a clamping tooth installed on the inner side of the alloy inner lining plate;

[0008] The alloy inner liner plate is provided with a disassembly assembly, which includes a screw rod fixedly mounted on the outside of the alloy inner liner plate and penetrating the inside of the top anti-slip plate, and a locking nut threadedly connected to the outside of the screw rod.

[0009] Furthermore, the top anti-drop-off plate and the bottom anti-drop-off plate are distributed up and down, and through holes are provided inside the top anti-drop-off plate and the bottom anti-drop-off plate, and the steel wire rope passes through the top anti-drop-off plate and the bottom anti-drop-off plate through the through holes.

[0010] Furthermore, the alloy inner lining plate is located in the through hole of the top anti-slip plate, a mounting hole is provided inside the top anti-slip plate, and the screw passes through the inside of the top anti-slip plate through the mounting hole.

[0011] Furthermore, the bottom anti-slip plate and the top anti-slip plate are both provided with connecting holes, and fastening bolts are installed in the connecting holes.

[0012] Furthermore, the latch teeth are in an arc-shaped structure, and three groups of latch teeth are provided. The three groups of latch teeth are equidistantly arranged on the inner side of the alloy liner plate.

[0013] Furthermore, the number of the fixing seats is four, and the four fixing seats are distributed in a rectangular shape at four corners of the upper surface of the bottom plate.

[0014] Furthermore, a protective structure is provided at the top end of the screw rod, and the protective structure includes a shielding cap and a connecting end fixedly installed on the inner side of the shielding cap, and the connecting end is threadedly connected to the screw rod.

[0015] Compared with the prior art, the utility model provides a flexible shock-absorbing and anti-slipping steel wire device, which has the following beneficial effects:

[0016] 1. The flexible shock-absorbing and anti-slipping steel wire device can realize the disassembly and assembly of the alloy inner lining plate through the arrangement of the screw, the locking nut and the mounting hole, so as to facilitate the replacement of the alloy inner lining plate after long-term use, thereby improving the anti-slipping effect of the steel wire rope, thereby achieving the advantages of strong practicality and easy replacement, and solving the problem that the alloy inner lining plate is inconvenient to replace.

[0017] 2. The flexible shock-absorbing and anti-slip steel wire device is connected to the screw rod through the connecting end, and the shielding cap is installed. Through the installation of the shielding cap, the locking nut and the screw rod can be shielded, which is convenient for the subsequent disassembly and assembly of the alloy liner plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model after the bottom anti-slip plate and the top anti-slip plate are separated;

[0020] Figure 3 This is a schematic diagram of the structure of the top anti-slip plate of the utility model;

[0021] Figure 4 It is a structural stereogram of the shielding cap and the latching teeth of the utility model.

[0022] In the figure: 1. Base plate; 2. Fixing seat; 3. Steel wire rope; 4. Bottom anti-slip plate; 5. Top anti-slip plate; 6. Through hole; 7. Through hole; 8. Fastening bolt; 9. Alloy inner lining plate; 10. Clip teeth; 11. Screw; 12. Locking nut; 13. Mounting hole; 14. Shielding cap; 15. Connection end. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0024] Embodiment 1:

[0025] See also Figure 1-4 A flexible shock-absorbing and anti-slip wire device comprises a bottom plate 1 and a steel wire rope 3. A fixing seat 2 is fixedly mounted on the upper surface of the bottom plate 1. A through hole 6 is provided inside the fixing seat 2, and the steel wire rope 3 passes through the fixing seat 2 through the through hole 6. There are four fixing seats 2, and the four fixing seats 2 are rectangularly distributed at the four corners of the upper surface of the bottom plate 1. There are eight steel wire ropes 3, and the eight steel wire ropes 3 are symmetrically arranged in groups of four. The eight steel wire ropes 3 pass through the fixing seat 2 through the through holes 6 one by one.

[0026] In this embodiment, an anti-slip structure for fixing the steel wire rope 3 is arranged above the bottom plate 1; the anti-slip structure includes a bottom anti-slip plate 4 and a top anti-slip plate 5, an alloy inner lining plate 9 arranged on the bottom anti-slip plate 4 to prevent the steel wire rope 3 from slipping off, and a clamping tooth 10 installed on the inner side of the alloy inner lining plate 9; connecting holes are opened inside the bottom anti-slip plate 4 and the top anti-slip plate 5, and fastening bolts 8 are installed in the connecting holes.

[0027] It should be noted that the top anti-dropout plate 5 and the bottom anti-dropout plate 4 are distributed up and down, and through holes 7 are opened inside the top anti-dropout plate 5 and the bottom anti-dropout plate 4, and the wire rope 3 passes through the top anti-dropout plate 5 and the bottom anti-dropout plate 4 through the through holes 7.

[0028] The alloy inner liner plate 9 is located in the through hole 7 of the top anti-slip plate 5. The latch teeth 10 are in an arc-shaped structure, and three groups of latch teeth 10 are provided. The three groups of latch teeth 10 are equidistantly arranged on the inner side of the alloy inner liner plate 9. The latch teeth 10 inside the alloy inner liner plate 9 can generate radial extrusion force on the steel wire rope 3 from the upper side, which can effectively prevent the steel wire rope 3 from loosening and sliding on the alloy inner liner plate 9.

[0029] In this embodiment, a disassembly assembly is provided on the alloy inner liner plate 9, and the disassembly assembly includes a screw 11 fixedly mounted on the outside of the alloy inner liner plate 9 and penetrating the inside of the top anti-slip plate 5, and a locking nut 12 threadedly connected to the outside of the screw 11. A mounting hole 13 is provided inside the top anti-slip plate 5, and the screw 11 passes through the inside of the top anti-slip plate 5 through the mounting hole 13.

[0030] When this embodiment is in use, the alloy inner lining plate 9 can be disassembled and assembled through the arrangement of the screw 11, the locking nut 12 and the mounting hole 13, so that the alloy inner lining plate 9 can be replaced easily after long-term use, thereby improving the anti-slip effect of the steel wire rope 3.

[0031] Embodiment 2:

[0032] See also Figure 4 On the basis of the first embodiment, a protective structure is provided at the top of the screw rod 11 , and the protective structure includes a shielding cap 14 and a connecting end 15 fixedly installed on the inner side of the shielding cap 14 , and the connecting end 15 is threadedly connected to the screw rod 11 .

[0033] The shielding cap 14 in this embodiment is cylindrical in shape, and is larger than the locking nut 12. The length of the shielding cap 14 matches the length of the screw 11. After the alloy inner liner plate 9 is installed, the shielding cap 14 is connected to the screw 11 through the connecting end 15, and the shielding cap 14 is installed. By installing the shielding cap 14, the locking nut 12 and the screw 11 can be shielded, which facilitates the subsequent disassembly and assembly of the alloy inner liner plate 9.

[0034] By adopting the above technical solution, the locking nut 12 and the screw rod 11 are shielded, which facilitates subsequent disassembly and assembly.

[0035] The working principle of the above embodiment is:

[0036] When in use, first pass the steel wire rope 3 through the through holes inside the bottom anti-slip plate 4 one by one, and then fit the top anti-slip plate 5 with the bottom anti-slip plate 4. At this time, the alloy inner lining plate 9 is stuck to the surface of the steel wire rope 3. Then insert the fastening bolts 8 into the top anti-slip plate 5 and the bottom anti-slip plate 4 and screw them together to tighten. The top anti-slip plate 5 and the bottom anti-slip plate 4 are fastened and connected by the fastening bolts 8, thereby completing the fixation of the steel wire rope 3. The locking teeth 10 inside the alloy inner lining plate 9 can generate radial extrusion force on the steel wire rope 3 from the upper side, which can effectively prevent the steel wire rope 3 from loosening and sliding on the alloy inner lining plate 9. When the alloy inner lining plate 9 needs to be disassembled, the alloy inner lining plate 9 can be replaced by removing the shielding cap 14 and then the locking nut 12.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0038] Although 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 flexible shock-absorbing and anti-slip wire device, comprising a base plate (1) and a wire rope (3), characterized in that: A fixing seat (2) is fixedly mounted on the upper surface of the bottom plate (1), a through hole (6) is provided inside the fixing seat (2), and the steel wire rope (3) passes through the fixing seat (2) through the through hole (6), and an anti-slip structure for fixing the steel wire rope (3) is provided above the bottom plate (1); The anti-slip structure comprises a bottom anti-slip plate (4) and a top anti-slip plate (5), an alloy inner lining plate (9) arranged on the bottom anti-slip plate (4) to prevent the steel wire rope (3) from slipping off, and a clamping tooth (10) installed on the inner side of the alloy inner lining plate (9); The alloy inner lining plate (9) is provided with a disassembly assembly component, which comprises a screw (11) fixedly mounted on the outside of the alloy inner lining plate (9) and penetrating the inside of the top anti-slip plate (5), and a locking nut (12) threadedly connected to the outside of the screw (11).

2. A flexible shock-absorbing and anti-slipping steel wire device according to claim 1, characterized in that: The top anti-slip plate (5) and the bottom anti-slip plate (4) are distributed up and down, and through holes (7) are provided inside the top anti-slip plate (5) and the bottom anti-slip plate (4), and the steel wire rope (3) passes through the top anti-slip plate (5) and the bottom anti-slip plate (4) through the through holes (7).

3. A flexible shock-absorbing and anti-slipping steel wire device according to claim 2, characterized in that: The alloy inner lining plate (9) is located in the through hole (7) of the top anti-slip plate (5), a mounting hole (13) is provided inside the top anti-slip plate (5), and the screw rod (11) passes through the inside of the top anti-slip plate (5) through the mounting hole (13).

4. A flexible shock-absorbing and anti-slipping steel wire device according to claim 1, characterized in that: The bottom anti-slip plate (4) and the top anti-slip plate (5) are both provided with connection holes, and fastening bolts (8) are installed in the connection holes.

5. A flexible shock-absorbing and anti-slipping steel wire device according to claim 1, characterized in that: The latch teeth (10) are in an arc-shaped structure, and three groups of latch teeth (10) are provided. The three groups of latch teeth (10) are equidistantly arranged on the inner side of the alloy inner lining plate (9).

6. A flexible shock-absorbing and anti-slipping steel wire device according to claim 1, characterized in that: The number of the fixing seats (2) is four, and the four fixing seats (2) are distributed in a rectangular shape at the four corners of the upper surface of the bottom plate (1).

7. A flexible shock-absorbing and anti-falling steel wire device according to claim 1, characterized in that: A protective structure is provided at the top end of the screw rod (11), the protective structure comprising a shielding cap (14) and a connecting end (15) fixedly mounted on the inner side of the shielding cap (14), the connecting end (15) being threadedly connected to the screw rod (11).

Images