阅读说明：本技术 防回弹、防旋转型安全绳索 (Anti-rebound and anti-rotation safety rope ) 是由 曹宸睿 戴惠良 田明伟 许立兵 宋海龙 李聚令 冯林敬 钱宇 于 2019-10-14 设计创作，主要内容包括：本发明公开了一种防回弹、防旋转型安全绳索,涉及到绳索领域,包括绳索本体,绳索本体的一端固定连接有固定块,固定块的一端固定连接有挂环,挂环的一侧固定连接有固定套,固定套的一端活动连接有顶块,绳索本体包括聚氨酯纤维内芯,聚氨酯纤维内芯的外侧固定连接有高强绳股,高强绳股的外侧固定连接有易操作绳股,固定块的内部开设有空槽,空槽的两侧均活动连接有螺杆,螺杆的一端活动连接有螺纹套,螺纹套的一端固定连接有夹板。本发明通过高强绳股和易操作绳股能够增加绳索本体的强度,可用于户外运动、野外勘探,安全装备,通过螺杆与螺纹套的配合能够带动夹板对绳索本体进行固定,便于绳索本体与固定块之间连接。(The invention discloses an anti-rebound and anti-rotation safety rope, which relates to the field of ropes and comprises a rope body, wherein one end of the rope body is fixedly connected with a fixed block, one end of the fixed block is fixedly connected with a hanging ring, one side of the hanging ring is fixedly connected with a fixed sleeve, one end of the fixed sleeve is movably connected with a top block, the rope body comprises a polyurethane fiber inner core, the outer side of the polyurethane fiber inner core is fixedly connected with a high-strength rope strand, the outer side of the high-strength rope strand is fixedly connected with an easy-to-operate rope strand, a hollow groove is formed in the fixed block, two sides of the hollow groove are movably connected with a screw rod, one end of the screw rod. The rope body can be enhanced in strength through the high-strength rope strands and the easy-to-operate rope strands, can be used for outdoor sports and field exploration and safety equipment, and can be conveniently connected with the fixing block by driving the clamping plate to fix the rope body through the matching of the screw rod and the threaded sleeve.)

1. The utility model provides an prevent kick-back, prevent rotation type safety rope, includes rope body (1), its characterized in that: one end of the rope body (1) is fixedly connected with a fixed block (2), one end of the fixed block (2) is fixedly connected with a hanging ring (3), one side of the hanging ring (3) is fixedly connected with a fixed sleeve (4), one end of the fixed sleeve (4) is movably connected with a top block (5), the rope body (1) comprises a polyurethane fiber inner core (6), the outer side of the polyurethane fiber inner core (6) is fixedly connected with a high-strength rope strand (7), and the outer side of the high-strength rope strand (7) is fixedly connected with an easy-to-operate rope strand (8);

an empty groove (9) is formed in the fixed block (2), two sides of the empty groove (9) are movably connected with screw rods (10), one end of each screw rod (10) is movably connected with a threaded sleeve (11), one end of each threaded sleeve (11) is fixedly connected with a clamping plate (12), and one side of each clamping plate (12) is fixedly connected with a rack (13);

the inside fixedly connected with compression spring (14) of fixed cover (4), the one end fixedly connected with limiting plate (15) of compression spring (14), one side and kicking block (5) fixed connection of limiting plate (15), one side fixedly connected with sliding block (16) of kicking block (5).

2. The anti-rebound, anti-rotation safety rope according to claim 1, wherein:

one side of the fixed sleeve (4) is provided with a sliding groove (17), and the sliding block (16) is positioned in the sliding groove (17) and movably connected with the sliding groove (17).

3. The anti-rebound, anti-rotation safety rope according to claim 1, wherein:

the equal fixedly connected with gag lever post (18) in both sides of thread bush (11), spacing groove (19) have all been seted up at the both ends of dead slot (9), gag lever post (18) are located spacing groove (19) and with spacing groove (19) swing joint.

4. The anti-rebound, anti-rotation safety rope according to claim 1, wherein:

the screw rod is characterized in that bearings (20) are fixedly connected to two sides of the inside of the fixing block (2), and the screw rod (10) is located in the bearings (20) and fixedly connected with the inside of the bearings (20).

5. The anti-rebound, anti-rotation safety rope according to claim 1, wherein:

one end of the rope body (1) is located between the two clamping plates (12) and fixedly connected with the clamping plates (12), and the rack (13) is located on one side of the rope body (1) and fixedly connected with the rope body (1).

6. The anti-rebound, anti-rotation safety rope according to claim 1, wherein:

the number of the high-strength strands (7) is twelve, twelve high-strength strands (7) are wound on the outer side of the polyurethane fiber inner core (6) in an annular array, and the number of the easy-to-operate strands (8) is twice that of the high-strength strands (7).

Technical Field

The invention relates to the field of ropes, in particular to an anti-rebound and anti-rotation safety rope.

Background

The rope (or rope) is reinforced by twisting or braiding and is connected into fiber with a certain length. The tensile strength is good but the compressive strength is not good, and the tool can be used as a connecting and traction tool. In 2800 b.c., Chinese had mastered the technology of creating hemp ropes and began to make ropes from hemp fibers. By the beginning of the era, hemp has become the primary rope material in most regions of the world. In 1775, UK inventor's maxuan invented rope making machine ended the times of manual rope making. Ropes were made from rayon since 1950.

At present, present rope intensity still is not enough when outdoor exercises, field exploration, can influence the use of experience person to the rope, and the rope is not convenient for and the couple is connected when using in addition, uses to cause the influence to the rope, consequently, provides one kind and prevents springback, prevent that rotation type safety rope solves above-mentioned problem very necessarily.

Disclosure of Invention

The invention aims to provide an anti-rebound and anti-rotation safety rope, which solves the problems that the strength of the rope is still insufficient and the rope is inconvenient to be connected with a hook in use in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: an anti-rebound and anti-rotation safety rope comprises a rope body, wherein one end of the rope body is fixedly connected with a fixed block, one end of the fixed block is fixedly connected with a hanging ring, one side of the hanging ring is fixedly connected with a fixed sleeve, one end of the fixed sleeve is movably connected with a top block, the rope body comprises a polyurethane fiber inner core, the outer side of the polyurethane fiber inner core is fixedly connected with a high-strength rope strand, and the outer side of the high-strength rope strand is fixedly connected with an easy-to-operate rope strand;

a hollow groove is formed in the fixed block, two sides of the hollow groove are movably connected with a screw rod, one end of the screw rod is movably connected with a threaded sleeve, one end of the threaded sleeve is fixedly connected with a clamping plate, and one side of the clamping plate is fixedly connected with a rack;

the inside fixedly connected with compression spring of fixed cover, compression spring's one end fixedly connected with limiting plate, one side and kicking block fixed connection of limiting plate, one side fixedly connected with sliding block of kicking block.

Optionally, a sliding groove is formed in one side of the fixed sleeve, and the sliding block is located in the sliding groove and movably connected with the sliding groove.

Optionally, the both sides of thread bush are the equal fixedly connected with gag lever post, the spacing groove has all been seted up at the both ends of dead slot, the gag lever post be located the spacing inslot and with spacing groove swing joint.

Optionally, the two sides of the inside of the fixing block are fixedly connected with bearings, and the screw is located in the bearings and fixedly connected with the inside of the bearings.

Optionally, one end of the rope body is located between the two clamping plates and fixedly connected with the clamping plates, and the rack is located on one side of the rope body and fixedly connected with the rope body.

Optionally, the number of the high-strength strands is twelve, twelve high-strength strands are wound outside the polyurethane fiber inner core in an annular array, and the number of the easy-to-handle strands is twice that of the high-strength strands.

The invention has the technical effects and advantages that:

1. the rope body can be enhanced in strength through the high-strength rope strands and the easy-to-operate rope strands, can be used for outdoor sports and field exploration and safety equipment, and can be conveniently connected with the fixing block by driving the clamping plate to fix the rope body through the matching of the screw rod and the threaded sleeve.

2. According to the invention, the friction force between the clamping plate and the rope body can be increased through the rack, so that the clamping plate has better fixation on the rope body, and the ejector block can be driven to move through the matching of the sliding block and the sliding groove, so that the hanging ring can be conveniently opened.

Drawings

Fig. 1 is a schematic front view of the structure of the present invention.

Fig. 2 is a schematic top view of the rope body structure of the invention.

Fig. 3 is a schematic cross-sectional view of the anchor block structure of the present invention.

FIG. 4 is a schematic top cross-sectional view of a retainer block structure according to the present invention.

Fig. 5 is a schematic cross-sectional view of the retaining sleeve structure of the present invention.

In the figure: 1. a rope body; 2. a fixed block; 3. hanging a ring; 4. fixing a sleeve; 5. a top block; 6. a polyurethane fiber inner core; 7. high-strength rope strands; 8. easy handling of strands; 9. an empty groove; 10. a screw; 11. a threaded sleeve; 12. a splint; 13. a rack; 14. a compression spring; 15. a limiting plate; 16. a slider; 17. A chute; 18. a limiting rod; 19. a limiting groove; 20. and a bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The invention provides a springback-proof and rotation-proof safety rope as shown in figures 1-5, which comprises a rope body 1 as shown in figures 1 and 2, wherein one end of the rope body 1 is positioned between two clamping plates 12 and fixedly connected with the clamping plates 12, one end of the rope body 1 is fixedly connected with a fixed block 2, two inner sides of the fixed block 2 are fixedly connected with bearings 20, the bearings 20 can fix the position of a screw 10, the screw 10 is positioned in the bearing 20 and fixedly connected with the inner part of the bearing 20, one end of the fixed block 2 is fixedly connected with a hanging ring 3, one side of the hanging ring 3 is fixedly connected with a fixed sleeve 4, one side of the fixed sleeve 4 is provided with a sliding groove 17, a sliding block 16 is positioned in the sliding groove 17 and movably connected with the sliding groove 17, the sliding block 16 is matched with the sliding groove 17 to drive the top block 5 to move, so as to facilitate the opening of the hanging ring 3, the rope body 1 comprises a polyurethane fiber inner core 6, high-strength strands 7 are fixedly connected to the outer side of the polyurethane fiber inner core 6, the number of the high-strength strands 7 is twelve, twelve high-strength strands 7 are wound on the outer side of the polyurethane fiber inner core 6 in an annular array mode, the number of the easy-to-operate strands 8 is twice that of the high-strength strands 7, the outer side of each high-strength strand 7 is fixedly connected with an easy-to-operate strand 8, the high-strength strands 7 and the easy-to-operate strands 8 can increase the strength of the rope body 1, and the rope body 1 can be used for outdoor sports, field exploration and safety.

As shown in fig. 3 and 4, a hollow groove 9 is formed inside the fixing block 2, both sides of the hollow groove 9 are movably connected with a screw 10, one end of the screw 10 is movably connected with a threaded sleeve 11, the screw 10 and the threaded sleeve 11 are matched to drive the clamping plate 12 to fix the rope body 1, so that the rope body 1 and the fixing block 2 are conveniently connected, both sides of the threaded sleeve 11 are fixedly connected with a limiting rod 18, both ends of the hollow groove 9 are respectively provided with a limiting groove 19, the limiting rod 18 is positioned in the limiting groove 19 and is movably connected with the limiting groove 19, the matching of the limiting rod 18 and the limiting groove 19 can prevent the threaded sleeve 11 from rotating in the moving process, one end of the threaded sleeve 11 is fixedly connected with the clamping plate 12, one side of the clamping plate 12 is fixedly connected with a rack 13, the rack 13 is positioned on one side of the rope body 1 and is fixedly connected with the rope body 1, the rack 13 can increase the, the fixing property of the clamping plate 12 to the rope body 1 is better.

As shown in fig. 5, the compression spring 14 is fixedly connected to the inside of the fixed sleeve 4, the limiting plate 15 is fixedly connected to one end of the compression spring 14, the limiting plate 15 can prevent the ejector block 5 from being separated from the fixed sleeve 4, one side of the limiting plate 15 is fixedly connected to the ejector block 5, and the sliding block 16 is fixedly connected to one side of the ejector block 5.

This practical theory of operation:

can be used to outdoor exercises, field exploration through this rope body 1, the safety equipment is connected between rope body 1 and link 3, inserts the dead slot 9 on the fixed block 2 with the one end of rope body 1 earlier and lies in between two splint 12, then rotates screw rod 10, and screw rod 10 drives splint 12 through thread bush 11 and fixes rope body 1 to make and be connected between rope body 1 and the link 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.