CN217898645U

CN217898645U - Rope blocker

Info

Publication number: CN217898645U
Application number: CN202222413031.2U
Authority: CN
Inventors: 马迎群; 曹伟; 温泉; 时瑶; 杨晨晨
Original assignee: Chinese Research Academy of Environmental Sciences
Current assignee: Chinese Research Academy of Environmental Sciences
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2022-11-25
Anticipated expiration: 2032-09-13

Abstract

The utility model relates to a rope blocker, which relates to the technical field of rope blocking and is used for solving the problems that the rope is difficult to knot when a heavy object is hung on the rope and the bearing capacity of the rope is reduced after the rope is knotted; the cord blocker includes: the rope knotting device comprises a body and a fastener, wherein the body is provided with a through groove, at least one threaded hole is formed in the direction from a notch of the through groove to the bottom of the through groove, the fastener comprises a threaded section, the threaded section is matched with the threaded hole, the cross-sectional profile of the bottom of the through groove is in a circular arc shape, the diameter of the circle where the circular arc is located is larger than the width of the notch, a rope is embedded into the through groove, the fastener is screwed, the body is tightly fixed on the rope, the sliding of an object on the rope can be effectively prevented, and the same knotting effect is achieved.

Description

Rope blocker

Technical Field

The utility model belongs to the technical field of the rope blocking technique and specifically relates to a rope blocker is related to.

Background

Along with outdoor exercises and field work's constantly increase, the usefulness of rope is more and more extensive, often need to tie a knot when blocking the object and slide along the rope, if the rope is in and has hung the heavy object state, it is just very troublesome to tie a knot to when hanging the heavy object, tie a knot on the rope, the position rope that ties a knot extrudees each other and can produce stress concentration, reduces the bearing capacity of rope.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model provides a rope blocker for solve the rope and tie a knot the difficulty when hanging the heavy object, and the problem that the back rope bearing capacity that ties a knot reduces.

In order to achieve the above object, the utility model provides a pair of rope blocker, include: the body is provided with a through groove, at least one threaded hole is formed in the direction from the notch of the through groove to the bottom of the through groove, the fastener comprises a threaded section, and the threaded section is matched with the threaded hole.

Optionally, the body is spherical.

Optionally, the cross-sectional profile of the groove bottom is arc-shaped, and the diameter of a circle where the arc-shaped is located is larger than the width of the groove opening.

Optionally, the fastener is a bolt or a stud.

Optionally, the fastener is a thumb bolt or a tulip handle bolt.

Optionally, a hook or a hanging ring is arranged on the body or the fastener.

Optionally, the rope blocker further comprises a block disposed at an end of the threaded section, the block having a width less than or equal to a width of the notch.

Optionally, the spacer block and the fastener are fixedly connected.

Optionally, the material of the cushion block is an elastic material.

Optionally, the width along the notch in the direction of the groove bottom is gradually reduced and gradually increased.

As described above, the rope blocker of the present invention has at least the following advantages:

1. because the body is provided with the through groove, the rope is embedded into the through groove, the fastener is screwed, the body is tightly fixed on the rope, the sliding of an object on the rope can be effectively prevented, the same effect of knotting is achieved, and the problem that the bearing capacity of the rope is reduced due to knotting is avoided.

2. Because the cross-sectional profile of tank bottom is convex, can be with fine matching of rope profile, avoid the rope damage.

3. The hook or the hanging ring is arranged on the body or the fastener, so that articles can be conveniently hung.

4. Due to the arrangement of the cushion block, the rope is prevented from being damaged when the fastening piece is locked.

Drawings

Fig. 1 is a schematic perspective view of a rope blocker according to an embodiment of the present invention;

fig. 2 is a schematic perspective view of a body of a rope blocker according to an embodiment of the present invention;

FIG. 3 is a top view of a body of a rope blocker according to an embodiment of the present invention;

fig. 4 is a front view of a body in a cord blocker of an embodiment of the present invention.

Description of the element reference

1. A body; 11. a through groove; 111. the bottom of the tank; 112. a notch; 12. a threaded hole;

2. a fastener;

3. a rope.

Detailed Description

Specific embodiments of the present invention will be described in detail below, and it should be noted that the embodiments described herein are only for illustration and are not intended to limit the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention.

Throughout the specification, reference to "one embodiment," "an embodiment," "one example" or "an example" means: the particular features, structures, or characteristics described in connection with the embodiment or example are included in at least one embodiment of the present invention. Thus, the appearances of the phrases "in one embodiment," "in an embodiment," "one example" or "an example" in various places throughout this specification are not necessarily all referring to the same embodiment or example. Furthermore, the particular features, structures, or characteristics may be combined in any suitable combination and/or sub-combination in one or more embodiments or examples. Further, those of ordinary skill in the art will appreciate that the illustrations provided herein are for illustrative purposes and are not necessarily drawn to scale.

Referring to fig. 1 to 4, the present invention provides an embodiment of a rope blocker, which includes a body 1 and a fastener 2, wherein the body 1 is provided with a through groove 11, at least one threaded hole 12 is formed along a groove opening 112 of the through groove 11 toward a groove bottom 111 of the through groove 11, the fastener 2 includes a threaded section, the threaded section is matched with the threaded hole 12, and the body 1 can be designed into a cartoon animal and plant shape, a spherical shape or a cylindrical shape, etc.

Through set up logical groove 11 on the body 1, imbed rope 3 in logical groove 11, tighten fastener 2, body 1 is just tightly fixed on rope 3, can prevent effectively that the object from sliding on the rope 3, plays the same effect of knoing, avoids bringing the problem that rope 3 bearing capacity reduces because of knoing simultaneously.

In the embodiment, referring to fig. 1 to 4, the body 1 is spherical, has a simple structure, a small volume, no edges and corners, and is convenient to carry.

In this embodiment, referring to fig. 1 to 4, the cross-sectional profile of the groove bottom 111 is circular arc, and the diameter of the circle where the circular arc is located is larger than the width of the groove opening 112, so that the circular arc can be well matched with the profile of the rope 3, and the rope 3 is prevented from being damaged.

In the embodiment, referring to fig. 1 to 4, the fastening member 2 is a bolt or a stud, and has a simple structure and a good fastening effect.

In the embodiment, referring to fig. 1 to 4, the fastening member 2 is a butterfly bolt or a plum blossom handle bolt, so that the fastening member is convenient to be screwed by hand, and can be locked without using tools during locking.

In this embodiment, referring to fig. 1 to 4, a hook or a hanging ring is disposed on the body 1 or the fastening member 2, so as to facilitate hanging of an article.

In this embodiment, referring to fig. 1 to 4, the rope 3 blocker further includes a block, the block is disposed at an end of the threaded section, and a width of the block is smaller than or equal to a width of the notch 112, so as to prevent the fastener 2 from damaging the rope 3 during locking.

In this embodiment, referring to fig. 1 to 4, the cushion block is fixedly connected to the fastening member 2, and the cushion block and the fastening member 2 are integrated, so that the use is convenient and the operation is simple.

In this embodiment, referring to fig. 1 to 4, the material of the cushion block is an elastic material, so as to prevent the fastener 2 from damaging the rope 3 when the rope is locked.

In this embodiment, referring to fig. 1 to 4, the width along the slot 112 toward the slot bottom 111 is gradually decreased from large to small, so as to facilitate the insertion of the rope 3 into the through slot 11.

To sum up, the utility model discloses a set up logical groove 11 on the body 1, imbed rope 3 lead to in the groove 11, screw up fastener 2, body 1 is just tightly fixed on the rope 3, can prevent effectively that the object from sliding on the rope 3, play the same effect of knoing. Therefore, the utility model discloses prior art has effectively been overcome because rope 3 ties a knot and brings the defect that bearing capacity reduces.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included in the scope of the claims and description of the present invention.

Claims

1. A cord blocker, comprising: the fastening piece comprises a body and a fastening piece, wherein the body is provided with a through groove, at least one threaded hole is formed in the direction from a notch of the through groove to the bottom of the through groove, and the fastening piece comprises a threaded section which is matched with the threaded hole.

2. The cord blocker of claim 1, wherein: the body is spherical.

3. The cord blocker of claim 1, wherein: the cross section profile of the groove bottom is arc-shaped, and the diameter of a circle where the arc-shaped is located is larger than the width of the groove opening.

4. The cord blocker of claim 1, wherein: the fastener is a bolt or a stud.

5. The cord blocker of claim 4, wherein: the fastener is a butterfly bolt or a plum blossom handle bolt.

6. The cord blocker of claim 1, wherein: the body or the fastener is provided with a hook or a hanging ring.

7. The cord blocker of claim 1, wherein: the rope blocker further comprises a cushion block, the cushion block is arranged at the end part of the threaded section, and the width of the cushion block is smaller than or equal to that of the notch.

8. The cord blocker of claim 7, wherein: the cushion block is fixedly connected with the fastener.

9. The cord blocker of claim 7 or 8, wherein: the cushion block is made of elastic materials.

10. The cord blocker of claim 1, wherein: the width along the direction from the notch to the groove bottom is gradually reduced and gradually increased.