Track anti-falling device
By designing a track fall prevention device and utilizing the gap structure of the support components and slip rings, the inconvenience and fall risk of workers when going around the columns were solved, enabling convenient and safe movement.
Patent Information
- Application Number
- CN202520143903.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-01-21
AI Technical Summary
In existing technology, the steel wire rope is connected to the column, which makes it inconvenient for workers to walk around the column and poses a risk of falling.
Design a track fall protection device, including a support, a mounting component, a steel wire rope, and a slip ring. The slip ring has a notch and is connected to a column through the mounting component. The slip ring can be slidably fitted onto the steel wire rope. The notch design allows the slip ring to rotate and avoid the column when it passes by it.
This design facilitates easy navigation for staff when navigating around the pillars, eliminates the risk of falls, and ensures safety.
Smart Images
Figure CN223944803U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to construction installation protection device technical field especially relates to a track anti -fall device. BACKGROUND
[0002] In prior art, multiple columns are set up on the track of electrolysis workshop, and steel wire ropes are connected at each column so that workers can walk along the track by tying safety belts to the steel wire ropes.
[0003] However, when the workers move to the columns, the safety belts need to be taken off to cross the fixing points of the steel wire ropes and the columns, which is not only inconvenient to use, but also causes the workers to have falling risks. SUMMARY
[0004] The utility model embodiment provides a track anti -fall device, aims at solving the problems that the existing steel wire rope is connected at the column and makes the worker have inconvenient use and falling risk when passing the column.
[0005] To solve the above technical problems, the utility model is realized through the following technical scheme: a track anti -fall device is provided, which is used for avoiding the column arranged on the track, and comprises a supporting piece, a mounting piece, a steel wire rope and a slip ring; the supporting piece is installed on the column, the mounting piece is connected to the supporting piece, the steel wire rope is arranged on the mounting piece, and the slip ring is slidably sleeved on the steel wire rope; the slip ring is provided with a notch, and the length of the notch is greater than the projection width of the mounting piece in the direction of the steel wire rope.
[0006] Further, the length of the notch is less than the diameter of the steel wire rope.
[0007] Further, the mounting piece is provided with a connecting ring, and the steel wire rope is arranged in the connecting ring.
[0008] Further, the connecting ring is arranged at one end of the mounting piece, and the supporting piece is arranged at the other end of the mounting piece.
[0009] Further, the supporting piece comprises at least one bolt, the mounting piece is provided with at least one threaded hole, and the bolt is installed on the column through the threaded hole.
[0010] Further, the supporting piece and the mounting piece are integrally formed.
[0011] Further, the slip ring is provided with a ring buckle, one end of the ring buckle is rotatably connected to one end of the notch, and the other end of the ring buckle abuts against the other end of the notch when the slip ring moves along the steel wire rope.
[0012] Further, the mounting member is provided with a through hole in the direction of the steel wire rope, and the steel wire rope is arranged in the through hole.
[0013] Further, the mounting member is in a flat plate shape.
[0014] Further, the sliding ring is in an oval shape.
[0015] The rail anti-falling device according to the embodiment of the present application is connected with the support member arranged on the stand column through the mounting member, so that the mounting member protrudes from the stand column, the steel wire rope is arranged on the mounting member, and the sliding ring with the notch is arranged on the steel wire rope, when the sliding ring slides to the mounting member, the notch can pass through the mounting member by rotating the sliding ring, so that the sliding ring does not separate from the steel wire rope to avoid the stand column, which is not only convenient to use, but also eliminates the risk of falling of the worker. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.
[0017] Figure 1 The structure diagram of the rail anti-falling device according to the embodiment of the present application is shown.
[0018] Explanation of reference signs:
[0019] 1, rail;
[0020] 2, stand column;
[0021] 3, support member; 31, bolt;
[0022] 4, mounting member; 41, connecting ring;
[0023] 5, steel wire rope;
[0024] 6, sliding ring; 61, notch. DETAILED DESCRIPTION
[0025] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, and are not used to limit the present application.
[0026] In the prior art, the steel wire rope is connected to the stand column, which causes the technical problem that the worker is inconvenient to use and has the risk of falling when passing the stand column.
[0027] Please refer to Figure 1 In order to solve the above technical problems, the utility model provides a track anti-falling device for avoiding the stand 2 arranged on the track 1, which comprises a support 3, a mounting piece 4, a steel wire rope 5 and a sliding ring 6; the support 3 is installed on the stand 2, the mounting piece 4 is connected to the support 3, the steel wire rope 5 is arranged on the mounting piece 4, and the sliding ring 6 is slidably sleeved on the steel wire rope 5; the sliding ring 6 is provided with a notch 61, and the length of the notch 61 is greater than the projection width of the mounting piece 4 along the direction of the steel wire rope 5.
[0028] In the utility model embodiment, the mounting piece 4 is connected with the support 3 installed on the stand 2, so that the mounting piece 4 protrudes from the stand 2, the steel wire rope 5 is arranged on the mounting piece 4, and the sliding ring 6 with the notch 61 is sleeved on the steel wire rope 5; the length of the notch 61 is greater than the projection width of the mounting piece 4 along the direction of the steel wire rope 5, that is, the length of the notch 61 is greater than the thickness of the mounting piece 4; when the sliding ring 6 slides to the mounting piece 4, the notch 61 can pass through the mounting piece 4 by rotating the sliding ring 6, so that the sliding ring 6 can avoid the stand 2 without detaching from the steel wire rope 5, which is not only convenient to use, but also eliminates the risk of falling of the staff. In the actual application scene, the staff ties the safety rope to the sliding ring 6, the mass of one end of the sliding ring 6 close to the notch 61 is greater than that of the other end of the sliding ring 6 away from the notch 61, and the one end of the sliding ring 6 provided with the notch 61 is heavier and located below the steel wire rope 5; during the movement of the staff, the sliding ring 6 is in a vertical state and slides along the steel wire rope 5, the notch 61 is away from the steel wire rope 5, so that the sliding ring 6 is not easy to detach from the steel wire rope 5; when the staff moves to the stand 2, the staff rotates the sliding ring 6 to make the notch 61 pass through the mounting piece 4 in a horizontal state.
[0029] In a specific embodiment, the length of the long side of the sliding ring 6 is 10 cm, the length of the short side is 5 cm, an 8mm notch 61 is made on one side of the sliding ring 6, and the thickness of the mounting piece 4 is 5mm, so that the notch 61 can pass through.
[0030] In some embodiments, the length of the notch 61 is less than the diameter of the steel wire rope 5.
[0031] In the embodiment, the length of the notch 61 is less than the diameter of the steel wire rope 5, which can prevent the sliding ring 6 from detaching from the steel wire rope 5 and avoid the falling risk of the staff caused by the notch 61.
[0032] In some embodiments, the mounting piece 4 is provided with a connecting ring 41, and the steel wire rope 5 is arranged in the connecting ring 41.
[0033] In the embodiment, the steel wire rope 5 is arranged in the connecting ring 41, which is equivalent to stably connecting the steel wire rope 5 to the mounting member 4, so that the worker can walk along the steel wire rope 5 on the track 1 by relying on the slip ring 6. Specifically, the connecting ring 41 is integrally formed with the mounting member 4, so that the connection between the steel wire rope 5 and the mounting member 4 is more stable. Specifically, the connecting ring 41 is in a U shape, and the two ends of the connecting ring 41 are respectively connected to the mounting member 4. The connecting ring 41 can be provided in a frame shape or a circular ring shape.
[0034] In some embodiments, the connecting ring 41 is arranged at one end of the mounting member 4, and the support member 3 is arranged at the other end of the mounting member 4.
[0035] In the embodiment, the notch 61 on the slip ring 6 passes through the mounting member 4 at the same time, the connecting ring 41 passes through the slip ring 6, and the connecting ring 41 and the support member 3 are arranged at the two ends of the mounting member 4, respectively. The support member 3 can avoid interfering with the notch 61 on the slip ring 6 when passing through the mounting member 4, that is, to ensure that the end of the mounting member 4 provided with the notch 61 has a certain safety distance from the support member 3 when passing through the mounting member 4, to prevent collision.
[0036] In some embodiments, the support member 3 includes at least one bolt 31, and the mounting member 4 is provided with at least one threaded hole (not shown), and the bolt 31 is arranged on the column 2 by passing through the threaded hole.
[0037] In the embodiment, the support member 3 and the mounting member 4 are connected by threads, which is convenient for disassembly, and can stably fix the mounting member 4 on the column 2. Using at least one bolt 31 can ensure the stability of the mounting member 4 when one of the bolts 31 fails. Specifically, the three bolts 31 are arranged in sequence and connected to the column 2 by passing through the three threaded holes on the mounting member 4.
[0038] In some embodiments, the support member 3 and the mounting member 4 are integrally formed.
[0039] In the embodiment, the support member 3 and the mounting member 4 are integrally formed, which can directly fix the mounting member 4 on the column 2 through the support member 3. The integrally formed support member 3 and mounting member 4 are convenient for production. In actual application scenarios, the integrally formed support member 3 and mounting member 4 can be connected to the column 2 when the column 2 is arranged on the track 1. Subsequently, only the steel wire rope 5 needs to be arranged in the mounting member 4, which is convenient for operation. Specifically, the integrally formed support member 3 and mounting member 4 are in an L shape, one end of the support member 3 is connected to the column 2, and one end of the mounting member 4 is connected to the steel wire rope 5.
[0040] In some embodiments, the slip ring 6 is provided with a ring buckle (not shown), one end of the ring buckle is rotatably connected to one end of the notch 61, and the other end of the ring buckle abuts against the other end of the notch 61 when the slip ring 6 moves along the steel wire rope 5.
[0041] In the embodiment, the ring buckle arranged on the sliding ring 6 can avoid the risk of the sliding ring 6 from being separated when the length of the gap 61 is longer than the diameter of the steel wire rope 5, and when the sliding ring 6 slides to the mounting piece 4, the gap 61 can pass through the mounting piece 4 by pressing the other end of the ring buckle, which is convenient and fast and further protects the safety of the worker.
[0042] Specifically, the mounting piece 4 is provided with a through hole (not shown) in the direction of the steel wire rope 5, and the steel wire rope 5 is arranged in the through hole.
[0043] In the embodiment, the through hole is arranged on the mounting piece 4 without considering the length of the gap 61 and the diameter difference of the steel wire rope 5, the sliding ring 6 can pass through the mounting piece 4 more conveniently, and the steel wire rope 5 is arranged in the through hole, so that the connection between the steel wire rope 5 and the mounting piece 4 is more stable.
[0044] In some embodiments, the mounting piece 4 is in the form of a flat plate.
[0045] In the embodiment, the mounting piece 4 is arranged in the form of a flat plate, which is convenient for the gap 61 on the sliding ring 6 to pass through, and helps the support piece 3 to stably connect the mounting piece 4 to the stand 2.
[0046] In some embodiments, the sliding ring 6 is in the form of an ellipse.
[0047] In the embodiment, the sliding ring 6 is arranged in the form of an ellipse, and the gap 61 is arranged on one side of the sliding ring 6. When the worker uses the sliding ring 6, the two ends with large curvature of the sliding ring 6 abut against the steel wire rope 5, which can effectively prevent the gap 61 from contacting the steel wire rope 5 and avoid the sliding ring 6 from being separated from the steel wire rope 5, thereby protecting the safety of the worker.
[0048] In the drawings of the embodiment, the same or similar reference numerals correspond to the same or similar parts; in the description of the utility model, it should be understood that if the orientation or position relationship indicated by the terms "upper", "lower", "left", "right" and the like is based on the orientation or position relationship shown in the drawings, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, therefore the terms describing the position relationship in the drawings are only used for exemplary illustration, and cannot be understood as a limitation on the utility model, any modification, equivalent replacement and improvement made within the spirit and principle of the utility model should be included in the protection scope of the utility model.
[0049] The above description is only the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement and improvement made within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A track fall prevention device for avoiding columns installed on the track, characterized in that, The utility model relates to a support, a mounting piece, a steel wire rope and a sliding ring. The support is mounted on the stand, the mounting piece is connected on the support, the steel wire rope is arranged on the mounting piece, and the sliding ring is sleeved on the steel wire rope. The length of the notch is greater than the projection width of the mounting piece along the direction of the steel wire rope. The length of the notch is less than the diameter of the steel wire rope.
2. The track arresting device according to claim 1, characterized in that The mounting piece is provided with a connecting ring, and the steel wire rope is arranged in the connecting ring.
3. The track arresting device according to claim 1, wherein The connecting ring is arranged at one end of the mounting piece, and the support is arranged at the other end of the mounting piece.
4. The track arresting device according to claim 3, characterized in that The support comprises at least one bolt, the mounting piece is provided with at least one threaded hole, and the bolt is mounted on the stand through the threaded hole.
5. The track arresting device according to claim 1, wherein The support and the mounting piece are integrally formed.
6. The track arresting device according to claim 1, wherein The sliding ring is provided with a ring buckle, one end of the ring buckle is rotatably connected to one end of the notch, and the other end of the ring buckle abuts against the other end of the notch when the sliding ring moves along the steel wire rope.
7. The track arresting device according to claim 1, wherein The mounting piece is provided with a through hole in the direction of the steel wire rope, and the steel wire rope is arranged in the through hole.
8. The track arresting device according to claim 7, characterized in that The mounting piece is in the form of a flat plate.
9. The track arresting device of claim 1, wherein, The sliding ring is in the form of an ellipse.
10. The track arresting device according to claim 1, wherein,