CN219662695U

CN219662695U - Portable safety rope

Info

Publication number: CN219662695U
Application number: CN202320754698.0U
Authority: CN
Inventors: 李波; 周栋栋; 徐家培; 刘力源; 王智斌
Original assignee: Zhejiang Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: Zhejiang Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-09-12
Anticipated expiration: 2033-04-07

Abstract

The utility model discloses a portable safety rope, which comprises a safety rope assembly (100), a safety rope body (112), a rope binding assembly (200) and an adjusting assembly (400); one end of the safety rope component is adjustably connected to the fixed component through the adjusting component, and the other end of the safety rope component is adjustably connected with one end of the safety rope body through the adjusting component; the rope binding component comprises a fixing sleeve (210) and a strapping (211), wherein the fixing sleeve is of an annular structure and is fixedly sleeved on the safety rope body, one end of the strapping is fixedly connected with the fixing sleeve, the safety rope body is in an annular winding, the strapping is wound on the safety rope body in multiple annular winding, and two ends of the strapping are connected to form an annular structure and are fastened on the safety rope body. The utility model can solve the problem of inconvenient storage and connection of the safety rope in the prior art.

Description

Portable safety rope

Technical Field

The utility model relates to safety protection equipment for building construction, in particular to a portable safety rope.

Background

In the construction process of building engineering and the like, safety belts of constructors are required to be reliably connected with fixing members such as building structures or scaffolds through safety ropes so as to ensure construction safety. The safety rope in the prior art has the following technical problems:

1. because constructor's construction operation scope is great, prior art's safety rope's length is also longer, after using, constructor need accomodate safety rope through modes such as winding, and is less convenient, and the safety rope is also scattered easily in transportation and the carrying process, leads to safety rope winding, knot, wearing and tearing, influences turnover availability factor and safety rope's life.

2. The safety rope of the prior art does not have the length and direction adjusting function, and the safety rope may need to be twisted when being connected with the fixed component, is inconvenient to connect, and may rub with a building structure after being connected with the fixed component due to different positions of the fixed component on the construction site, so that the connection convenience and reliability of the safety rope are affected.

Accordingly, there is a need to provide a portable safety line that can solve the problem of inconvenient storage and connection of safety lines of the prior art.

Disclosure of Invention

The utility model aims to provide a portable safety rope which can solve the problem that the safety rope in the prior art is inconvenient to store and connect.

The utility model is realized in the following way:

a portable safety rope comprises a safety rope component, a safety rope body, a rope binding component and an adjusting component; one end of the safety rope component is adjustably connected to the fixed component through the adjusting component, and the other end of the safety rope component is adjustably connected with one end of the safety rope body through the adjusting component; the rope bundling component comprises a fixing sleeve and a strapping tape, wherein the fixing sleeve is of an annular structure and is fixedly sleeved on the safety rope body, one end of the strapping tape is fixedly connected with the fixing sleeve, the safety rope body is in an annular winding, the strapping tape surrounds the safety rope body in multiple annular winding, and two ends of the strapping tape are connected to form an annular structure and are fastened on the safety rope body.

The safety rope assembly comprises a connecting ring which is of an elliptical ring structure, two ends of a long shaft of the connecting ring are respectively connected with the adjusting assembly, and the adjusting direction of the adjusting assembly coincides with the long shaft direction of the connecting ring.

Each group of adjusting components comprises a mounting seat, a screw rod and a hanging ring; the installation seat is fixedly arranged at the long shaft end part of the connecting ring, screw holes are formed in the installation seat and the long shaft end part of the connecting ring, and the screw rod is screwed through the installation seat and the connecting ring in a threaded matching way; one end of the screw rod is positioned in the connecting ring, and the other end of the screw rod is fixedly connected with the hanging ring; the hanging ring at one end of the connecting ring is connected with the fixing component, and the hanging ring at the other end of the connecting ring is connected with one end of the safety rope body.

One end of the safety rope body is bent into a U-shaped structure, the closed end of the U-shaped structure of the safety rope body is sleeved on the hanging ring, and the open end of the U-shaped structure of the safety rope body is closed through the reinforcing ring.

The safety rope body is provided with a wear-resistant component, the wear-resistant component comprises a movable sleeve and a wrapping sleeve, and the movable sleeve is sleeved on the safety rope body in a sliding manner and is abutted against the surface of the building structure; the parcel cover parcel is on the U-shaped structure closed end of safety rope body and with link butt.

The safety rope body is of a rope body structure formed by bundling a plurality of unit ropes through reinforcing rings, and the reinforcing rings are arranged at intervals along the axial direction of the safety rope body.

One end of the screw rod is provided with a limiting piece, and the diameter of the limiting piece is larger than the aperture of the screw hole.

The strapping tape is characterized in that a magic veneer is arranged on one surface of the strapping tape, and a magic veneer mother surface matched with the magic veneer is arranged on the other surface of the strapping tape, so that the strapping tape is in an annular structure formed by the magic veneer and the magic veneer mother surface and is fastened on the safety rope body.

Compared with the prior art, the utility model has the following beneficial effects:

1. the adjusting component and the connecting ring are arranged, and the distance between the hanging ring and the connecting ring can be adjusted by screwing in and screwing out the screw threads of the screw rod, so that the distance between the safety rope body and the fixing member is adjusted, the connecting structure is suitable for the connection between the fixing member at different positions and the safety rope body, and the direct friction between the safety rope body and a building structure is reduced; meanwhile, the included angle between the plane of the hanging ring and the plane of the connecting ring can be adjusted by utilizing the rotation of the threads, so that the safety rope body is prevented from twisting during connection, the safety rope body is ensured to be reliably connected to the fixing member, the safety rope can be suitable for the installation and use of the safety rope body under various forms and working conditions, the universality is good, and the turnover use rate is high.

2. The binding belt can be wound around the safety rope body in a tightening and multiple winding mode through the binding between the magic tape sub-surface and the magic tape main surface, so that the safety rope is convenient to store, carry and transport, occupied space is reduced, unnecessary abrasion caused by winding and knotting of the safety rope body is avoided, the service life of the safety rope body is prolonged, the binding belt is convenient and quick to disassemble and assemble, and the binding belt is fixed on the safety rope body through the fixing sleeve and is not easy to fall and lose.

3. The wear-resistant component is arranged, so that the movable sleeve can be abutted on a building structure along the movement of the safety rope body, direct friction between the safety rope body and the building structure is avoided, and meanwhile, the direct friction between the safety rope body and the hanging ring is avoided through the wrapping sleeve, so that the reliability of end connection of the safety rope body is ensured, the use safety of the safety rope body is improved, and the service life of the safety rope body is prolonged.

Drawings

FIG. 1 is a perspective view of a portable safety cord of the present utility model;

FIG. 2 is a perspective view of the attachment ring and adjustment assembly of the portable safety line of the present utility model;

FIG. 3 is a perspective view of a tether assembly in a portable safety tether of the present utility model;

fig. 4 is a perspective view of the wear assembly in the portable safety line of the present utility model.

In the figure, 100 safety rope components, 110 connecting rings, 111 hanging rings, 112 safety rope bodies, 200 rope binding components, 210 fixing sleeves, 211 strapping tapes, 212 magic veneers, 213 reinforcing rings, 300 wear-resistant components, 310 moving sleeves, 311 wrapping sleeves, 400 adjusting components, 410 mounting seats, 411 screw rods and 412 limiting sheets.

Detailed Description

The utility model will be further described with reference to the drawings and the specific examples.

Referring to fig. 1 and 3, a portable safety line includes a safety line assembly 100, a safety line body 112, a line assembly 200, and an adjustment assembly 400; one end of the safety rope assembly 100 is adjustably connected to the fixed member through the adjusting assembly 400, and the other end of the safety rope assembly 100 is adjustably connected to one end of the safety rope body 112 through the adjusting assembly 400; the rope tying assembly 200 comprises a fixing sleeve 210 and a strapping 211, wherein the fixing sleeve 210 is of an annular structure and is fixedly sleeved on the safety rope body 112, one end of the strapping 211 is fixedly connected with the fixing sleeve 210, the safety rope body 112 is in an annular winding, the strapping 211 surrounds the safety rope body 112 in multiple annular winding, and two ends of the strapping 211 are connected to form an annular structure and are tied on the safety rope body 112.

The safety rope component is used for being connected between the safety rope body 112 and the fixed component, and is used for small-scale adjusting the distance between one end of the safety rope body 112 and the fixed component through the adjusting component 400 so as to meet the actual connection requirement, better adapt to the site construction condition and reduce the occurrence of collision and friction of the safety rope body 112. Meanwhile, the adjusting component 400 can also adjust the angle between the safety rope body 112 and connecting parts such as hooks reserved on the fixing member, so that the torsion of the connecting end part of the safety rope body 112 is avoided, the reliability of the connecting node is improved, and the abrasion to the safety rope body 112 is reduced.

After the safety rope body 112 is used, the safety rope body 112 can be rolled annularly, and the multiple rolled safety rope body 112 is bound by the binding belt 211, so that the long-strip-shaped safety rope body 112 forms a multiple annular structure, and the safety rope is convenient to store and carry.

Referring to fig. 1, the safety rope assembly 100 includes a connecting ring 110, the connecting ring 110 has an elliptical ring structure, two ends of a long axis of the connecting ring 110 are respectively connected with an adjusting assembly 400, and an adjusting direction of the adjusting assembly 400 coincides with the long axis direction of the connecting ring 110.

The length of the connecting ring 110 can be selected according to actual adjustment requirements, and preferably, the connecting ring 110 can be manufactured by welding round steel pipes or integrally forming, so that the connecting ring has high structural strength and high bearing capacity.

Referring to fig. 1 and 2, each of the adjustment assemblies 400 includes a mounting base 410, a screw 411, and a hanging ring 111; the mounting seat 410 is fixedly mounted on the long shaft end of the connecting ring 110, screw holes (not shown) are formed in the long shaft ends of the mounting seat 410 and the connecting ring 110, and the screw 411 is screwed through the mounting seat 410 and the connecting ring 110 in a threaded matching manner; one end of the screw 411 is positioned in the connecting ring 110, and the other end of the screw 411 is fixedly connected with the hanging ring 111; the hanging ring 111 at one end of the connection ring 110 is connected with the fixing member, and the hanging ring 111 at the other end of the connection ring 110 is connected with one end of the safety rope body 112.

The rotation of the screw 411 is converted into the axial linear motion of the screw 411, so that the distance between the hanging ring 111 and the connecting ring 110 at the outer end of the screw 411 is adjusted, and the distance between one end of the safety rope body 112 and the fixing member is adjusted.

Preferably, the screw 411 may be high Jiang Luogan, the hanging ring 111 may be connected to the outer end of the screw 411 by welding, screwing, integrally forming, etc., and the mounting seat 410 may be welded or integrally formed to both ends of the connecting ring 110.

Referring to fig. 1 and 4, one end of the safety rope body 112 is bent into a U-shaped structure, the closed end of the U-shaped structure of the safety rope body 112 is sleeved on the hanging ring 111, and the open end of the U-shaped structure of the safety rope body 112 is closed by the reinforcing ring 213.

Preferably, the reinforcing ring 213 may be made of steel plate and fastened to the safety rope body 112 by means of bolts or the like, so as to ensure that the safety rope body 112 is reliably connected to the suspension ring 111 without falling off.

Referring to fig. 1 and 2, a limiting plate 412 is formed at one end of the screw 411, and the diameter of the limiting plate 412 is larger than the diameter of the screw hole.

Preferably, the limiting piece 412 and the screw 411 are integrally formed, and the limiting piece 412 and the hanging ring 111 can limit the axial movement range of the screw 411 relative to the connecting ring 110, so as to prevent the screw 411 from being separated from the connecting ring 110, and ensure the use safety of the safety rope body 112.

Referring to fig. 3, the safety rope body 112 is a rope body structure formed by bundling a plurality of unit ropes through reinforcing rings 213, and the reinforcing rings 213 are disposed at intervals along the axial direction of the safety rope body 112.

The multi-strand unit ropes are stranded to form the safety rope body 112 and are fixed through multi-point bundling of the reinforcing rings 213, so that the integrity and the bearing capacity of the safety rope body 112 are ensured, and the use safety of the safety rope body 112 is improved.

Referring to fig. 4, the safety rope body 112 is provided with a wear-resistant component 300, the wear-resistant component 300 comprises a movable sleeve 310 and a wrapping sleeve 311, and the movable sleeve 310 is slidably sleeved on the safety rope body 112 and is abutted against the surface of the building structure; the wrapping sleeve 311 wraps the closed end of the U-shaped structure of the safety rope body 112 and is abutted with the hanging ring 111.

By the arrangement of the movable sleeve 310, abrasion and even breakage caused by friction between the safety rope body 112 and the surface of the building structure can be avoided, and the use safety and the service life of the safety rope body 112 are further improved. Preferably, the movable sleeve 310 may be made of rubber, and the inner diameter of the movable sleeve 310 is consistent with the outer diameter of the safety rope body 112, so that the movable sleeve 310 can slide relative to the safety rope body 112, so as to meet the isolation requirement between the safety rope body 112 and building structures at different positions.

By the arrangement of the wrapping sleeve 311, abrasion and even breakage caused by friction between the whole rope body 112 and the hanging ring 111 can be avoided, and the connection reliability of the connection end part of the safety rope body 112 can be further improved. Preferably, the wrapping sleeve 311 may be made of rubber, and the inner diameter of the wrapping sleeve 311 may be slightly smaller than the outer diameter of the safety rope body 112, so that the wrapping sleeve 311 is in interference fit with the safety rope body 112, and the wrapping sleeve 311 is prevented from slipping.

Referring to fig. 3, a magic tape sub-surface 212 is disposed on one surface of the strapping tape 211, and a magic tape mother surface matched with the magic tape sub-surface 212 is disposed on the other surface of the strapping tape 211, so that the strapping tape 211 forms a ring structure through the magic tape sub-surface 212 and the magic tape mother surface and is fastened on the safety rope body 112.

The strapping 211 is wound to form an annular structure through the magic tape, so that the safety rope body 112 with multiple winding is fastened, the strapping 211 is also convenient to be unfolded to form a strip-shaped structure, and the strapping is used for unfolding the safety rope body 112, so that the safety rope body 112 is convenient to store and transport.

Referring to fig. 1 to 4, the application method of the present utility model is as follows:

the distance between the two suspension loops 111 and the connection ring 110 is adjusted by screwing in and screwing out the threads of the two screws 411, so that the connection distance between the safety rope body 112 and the fixing member is conveniently adjusted. Meanwhile, the hanging ring 111 rotates synchronously with the screw 411, so that the included angle between the plane of the hanging ring 111 and the plane of the connecting ring 110 can be adjusted, and the torsion of the safety rope body 112 when being connected with the fixing member is avoided. The limiting piece 412 can prevent the screw 411 from being separated from the connecting ring 110.

One end of the safety rope body 112 is bent through one hanging ring 111 and forms a U-shaped structure, and the opening end of the U-shaped structure is closed by the reinforcing ring 213, so that the reliable connection between the one end of the safety rope body 112 and the one hanging ring 111 is ensured. The other hanging ring 111 may be connected to a connecting member such as a hanger reserved on the fixing member.

Referring to fig. 1 to 4, the storage method of the present utility model comprises:

the hanging ring 111 is detached from the fixing member, the safety rope body 112 is circularly wound, the strapping 211 is wound on the safety rope body 112 with multiple windings, and the safety rope body 112 is attached to and fastened with the safety rope body 112 with multiple windings through the magic tape sub-surface 212 and the magic tape mother surface. The multi-winding safety rope body 112 is of an annular structure and is hung on the connecting ring 110 through the screw 411, so that the safety rope is convenient to carry and store.

The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, therefore, any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model should be included in the scope of the present utility model.

Claims

1. A portable safety rope, characterized by: comprises a safety rope component (100), a safety rope body (112), a rope binding component (200) and an adjusting component (400); one end of the safety rope assembly (100) is adjustably connected to the fixed member through an adjusting assembly (400), and the other end of the safety rope assembly (100) is adjustably connected with one end of the safety rope body (112) through the adjusting assembly (400); the rope binding assembly (200) comprises a fixing sleeve (210) and a binding belt (211), wherein the fixing sleeve (210) is of an annular structure and is fixedly sleeved on the safety rope body (112), one end of the binding belt (211) is fixedly connected with the fixing sleeve (210), the safety rope body (112) is in an annular winding, the binding belt (211) surrounds the safety rope body (112) in multiple annular winding, and two ends of the binding belt (211) are connected to be of an annular structure and are fastened on the safety rope body (112).

2. The portable safety line of claim 1, wherein: the safety rope assembly (100) comprises a connecting ring (110), the connecting ring (110) is of an elliptical ring structure, two ends of a long shaft of the connecting ring (110) are respectively connected with the adjusting assembly (400), and the adjusting direction of the adjusting assembly (400) coincides with the long shaft direction of the connecting ring (110).

3. The portable safety line of claim 2, wherein: each group of the adjusting assemblies (400) comprises a mounting seat (410), a screw rod (411) and a hanging ring (111); the installation seat (410) is fixedly installed at the long shaft end part of the connecting ring (110), screw holes are formed in the installation seat (410) and the long shaft end part of the connecting ring (110), and the screw rod (411) is screwed through the installation seat (410) and the connecting ring (110) in a threaded matching way; one end of a screw rod (411) is positioned in the connecting ring (110), and the other end of the screw rod (411) is fixedly connected with the hanging ring (111); the hanging ring (111) positioned at one end of the connecting ring (110) is connected with the fixed component, and the hanging ring (111) positioned at the other end of the connecting ring (110) is connected with one end of the safety rope body (112).

4. A portable safety line according to claim 3, characterized in that: one end of the safety rope body (112) is bent into a U-shaped structure, the closed end of the U-shaped structure of the safety rope body (112) is sleeved on the hanging ring (111), and the open end of the U-shaped structure of the safety rope body (112) is closed through the reinforcing ring (213).

5. The portable safety line of claim 4, wherein: the safety rope comprises a safety rope body (112), and is characterized in that a wear-resistant component (300) is arranged on the safety rope body (112), the wear-resistant component (300) comprises a movable sleeve (310) and a wrapping sleeve (311), and the movable sleeve (310) is sleeved on the safety rope body (112) in a sliding manner and is abutted to the surface of a building structure; the wrapping sleeve (311) wraps the U-shaped structure closed end of the safety rope body (112) and is abutted with the hanging ring (111).

6. The portable safety line of claim 4 or 5, wherein: the safety rope body (112) is of a rope body structure formed by bundling a plurality of strands of unit ropes through reinforcing rings (213), and the reinforcing rings (213) are arranged at intervals along the axial direction of the safety rope body (112).

7. A portable safety line according to claim 3, characterized in that: one end of the screw rod (411) is provided with a limiting piece (412), and the diameter of the limiting piece (412) is larger than the aperture of the screw hole.

8. The portable safety line of claim 1, wherein: the novel safety rope is characterized in that a magic tape sub-surface (212) is arranged on one surface of the strapping tape (211), and a magic tape mother surface matched with the magic tape sub-surface (212) is arranged on the other surface of the strapping tape (211), so that the strapping tape (211) forms an annular structure through the magic tape sub-surface (212) and the magic tape mother surface and is fastened on the safety rope body (112).