CN213698606U

CN213698606U - Safety rope with long service life

Info

Publication number: CN213698606U
Application number: CN202022314215.4U
Authority: CN
Inventors: 陈开德
Original assignee: Shandong Binzhou Fengteng Chemical Fiber Rope Net Co ltd
Current assignee: Shandong Binzhou Fengteng Chemical Fiber Rope Net Co ltd
Priority date: 2020-10-17
Filing date: 2020-10-17
Publication date: 2021-07-16
Anticipated expiration: 2030-10-17

Abstract

The utility model discloses a long service life's safety rope, including the safety rope, the equal rigid coupling in both ends has the link about the safety rope, reflection of light silk thread has been woven to the inside of safety rope, the outer wall both sides of safety rope are equipped with the abrasionproof subassembly. This long service life's safety rope, the clearance fit of accessible slide bar and depression bar, and the clamp plate is tight with supporting of safety rope, make the depression bar rotate to drive the clamp plate and support tightly or the separation with safety rope, make the position of rubber tube adjustable, and then can make it remove to safety rope and external object contact wear department, and then play the effect of abrasionproof loss to safety rope, increase of service life, the bonding of sub-magic subsides of accessible and female magic subsides, make the nylon area can tie up safety rope and tie up fixedly, and then realize the effect of accomodating fast, the one-way joint of accessible kelly and draw-in groove, make the ejector pin can one-way slip, and then play the tight locking effect to the link, take place the circumstances such as dropout when avoiding using, promote the safety in utilization.

Description

Safety rope with long service life

Technical Field

The utility model relates to a long service life's safety rope technical field specifically is a long service life's safety rope.

Background

The safety rope is woven by synthetic fiber, is an auxiliary rope for connecting a safety belt, has the functions of double protection and safety guarantee, is generally 2 meters long, also has 2.5 meters, 3 meters, 5 meters, 10 meters and 15 meters long, and is used as a lifting rope for more than 5 meters.

When the safety rope among the prior art uses, for setting up the rubber tube, and then can not prevent the wearing and tearing of safety rope and external object contact department, and then can't play the effect of abrasionproof loss to the safety rope, shorten its life, and can not tie up fixedly to the safety rope, and then can't realize the effect of accomodating fast, conventional link does not possess the lock function simultaneously, takes place the circumstances such as dropout easily when leading to using, reduces the safety in utilization.

Disclosure of Invention

An object of the utility model is to provide a long service life's safety rope to when solving the safety rope among the prior art among the above-mentioned background art and using, for setting up the rubber tube, and then can not prevent the wearing and tearing of safety rope and external object contact department, and then can't play the effect of abrasionproof loss to the safety rope, shorten its life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a safety rope with long service life comprises a safety rope, wherein hanging rings are fixedly connected to the left end and the right end of the safety rope, a reflecting silk thread is woven inside the safety rope, and anti-abrasion assemblies are arranged on two sides of the outer wall of the safety rope;

the anti-abrasion assembly comprises a rubber tube, a groove, a pressure plate, a first spring, a support block, a sliding rod and a pressure rod;

the inner wall of rubber tube and the outer wall clearance fit of safety rope, the inner wall top processing of rubber tube is fluted, the inner wall clearance fit of recess has the clamp plate, the inner wall top fixed connection of first spring and recess is passed through at the top of clamp plate, the bottom of clamp plate offsets tightly with the top of safety rope, the top rigid coupling of clamp plate has a piece, the positive rigid coupling of a piece has the slide bar, the outer wall clearance fit of slide bar has the depression bar, the front of depression bar is rotated with the inner wall top of recess and is connected.

Preferably, the bottom of the pressure plate is provided with a rib.

Preferably, the rubber tube and the safety rope form a sliding structure.

Preferably, a binding assembly is arranged in the middle section of the outer wall of the safety rope;

the binding component comprises a nylon belt, a sub magic tape and a female magic tape;

the right end of the nylon belt is sleeved on the middle section of the outer wall of the safety rope, and the front end face and the rear end face of the nylon belt are fixedly connected with a sub magic tape and a female magic tape respectively.

Preferably, a locking assembly is arranged inside the hanging ring;

the locking assembly comprises a second spring, an ejector rod, a clamping groove, a clamping rod and a sleeve;

the outer wall of ejector pin and the bottom clearance fit of link, the one-way joint of draw-in groove has the kelly in the left end of ejector pin, the outer wall clearance fit of kelly has the sleeve, telescopic top and the bottom fixed connection of link, the outer wall of kelly has cup jointed the second spring, the both ends of second spring respectively with sleeve and kelly fixed connection.

Preferably, the clamping grooves are longitudinally and equidistantly distributed.

Compared with the prior art, the beneficial effects of the utility model are that: this long service life's safety rope, through the safety rope, the link, the cooperation of reflection of light silk thread and abrasionproof subassembly, when making this safety rope use, the clearance fit of accessible slide bar and depression bar, and the clamp plate is tight with supporting of safety rope, make the depression bar rotate and to drive the clamp plate and support tightly or the separation with safety rope, make the position of rubber tube adjustable, and then can make it remove to safety rope and external object contact wear department, and then play the effect of abrasionproof loss to safety rope, increase of service life.

Through safety rope, link, reflection of light silk thread and tie up the cooperation of tying up the subassembly for when this safety rope used, the bonding of sub-magic subsides of accessible and female magic subsides makes the nylon belt can tie up the safety rope and tie up fixedly, and then realizes the effect of accomodating fast.

Through the cooperation of safety rope, link, reflection of light silk thread and locking subassembly for when this safety rope used, the one-way joint of accessible kelly and draw-in groove makes ejector pin unidirectional sliding, and then plays locking effect to the link, takes place the circumstances such as dropout when avoiding using, promotes the safety in utilization.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the rubber tube, the pressure bar and the pressure plate in FIG. 1;

fig. 3 is a schematic structural view of the nylon band, the sub magic tape and the female magic tape in fig. 1;

fig. 4 is a schematic structural view of the push rod, the suspension loop and the sleeve in fig. 1.

In the figure: 1. safety rope, 2, link, 3, reflection of light silk thread, 4, abrasionproof subassembly, 401, rubber tube, 402, recess, 403, clamp plate, 404, first spring, 405, prop up piece, 406, slide bar, 407, depression bar, 5, tie up and tie up the subassembly, 501, nylon belt, 502, sub magic subsides, 503, female magic subsides, 6, lock subassembly, 601, second spring, 602, ejector pin, 603, draw-in groove, 604, kelly, 605, sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a long service life's safety rope, includes safety rope 1, and the equal rigid coupling in both ends has link 2 about safety rope 1, and link 2 is the elastic activity link, and reflection of light silk thread 3 has been woven to safety rope 1's inside, realizes that safety rope 1 is visible strong at night, and safety rope 1's outer wall both sides are equipped with abrasionproof subassembly 4.

The anti-abrasion assembly 4 comprises a rubber tube 401, a groove 402, a pressure plate 403, a first spring 404, a support block 405, a sliding rod 406 and a pressure rod 407, wherein the inner wall of the rubber tube 401 is in clearance fit with the outer wall of the safety rope 1, the rubber tube 401 and the safety rope 1 form a sliding structure, the rubber tube 401 is designed to be slidable, the groove 402 is formed above the inner wall of the rubber tube 401, the pressure plate 403 is in clearance fit with the inner wall of the groove 402, a convex rib is formed at the bottom of the pressure plate 403 and can increase the friction force of the pressure plate 403, the top of the pressure plate 403 is fixedly connected with the top of the inner wall of the groove 402 through the first spring 404, the first spring 404 gives a downward force to the pressure plate 403, the bottom of the pressure plate 403 abuts against the top of the safety rope 1, the support block 405 is fixedly connected to the top of the pressure plate 403, the sliding rod 406 is fixedly connected to the front surface of the support block 405, and further controlling the position of the pressure plate 403, the front surface of the pressure rod 407 is rotatably connected with the upper part of the inner wall of the groove 402.

The outer wall middle section of safety rope 1 is equipped with ties up and ties up subassembly 5, ties up and ties up subassembly 5 and include nylon tape 501, son magic subsides 502 and female magic subsides 503, and the right-hand member of nylon tape 501 cup joints in the outer wall middle section of safety rope 1, and nylon tape 501 just rear end face respectively the rigid coupling have son magic subsides 502 and female magic subsides 503.

The inside of link 2 is equipped with locking assembly 6, locking assembly 6 includes second spring 601, ejector pin 602, draw-in groove 603, kelly 604 and sleeve 605, the outer wall of ejector pin 602 and the bottom clearance fit of link 2, the one-way joint of draw-in groove 603 is passed through to the left end of ejector pin 602 has kelly 604, draw-in groove 603 is vertical equidistance and distributes, the design makes kelly 604 can with different draw-in grooves 603 looks joint like this, the outer wall clearance fit of kelly 604 has sleeve 605, the top of sleeve 605 and the bottom fixed connection of link 2, the outer wall of kelly 604 has cup jointed second spring 601, first spring 601 gives kelly 604 power to the right, the both ends of second spring 601 respectively with sleeve 605 and kelly 604 fixed connection.

In this embodiment, when the safety rope with long service life is used, firstly, the safety rope is respectively hooked with the hanging rings 2 at two sides and the outside or a human body, the push rod 602 is pressed, the push rod 602 can slide upwards in one direction through the one-way clamping of the clamping rod 604 and the clamping groove 603, so as to lock the hanging rings, the tripping phenomenon is avoided, the clamping rod 604 is pushed leftwards and separated from the clamping groove 603, so as to reset the push rod 602, the pressing rod 407 is pressed, the pressing plate 403 is separated from the safety rope 1 through the clearance fit of the pressing rod 407 and the sliding rod 406, the position of the rubber tube 401 is adjustable through the clearance fit of the rubber tube 401 and the safety rope 1, so as to place the rubber tube 401 at the contact abrasion part between the safety rope 1 and the outside, so as to play a protection role, meanwhile, when the safety rope 1 is folded, the safety rope 1 can be bound through the nylon belt 501, and the sub magic tape 502 is bonded with the mother magic tape 503, and then the effect of taking in fast is played safety rope 1.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A safety rope with long service life comprises a safety rope (1) and is characterized in that: hanging rings (2) are fixedly connected to the left end and the right end of the safety rope (1), a reflecting silk thread (3) is woven inside the safety rope (1), and anti-abrasion assemblies (4) are arranged on two sides of the outer wall of the safety rope (1);

the wear-resisting assembly (4) comprises a rubber tube (401), a groove (402), a pressure plate (403), a first spring (404), a support block (405), a sliding rod (406) and a pressing rod (407);

the inner wall of rubber tube (401) and the outer wall clearance fit of safety rope (1), the inner wall top processing of rubber tube (401) is fluted (402), the inner wall clearance fit of recess (402) has clamp plate (403), the top of clamp plate (403) is through the inner wall top fixed connection of first spring (404) and recess (402), the bottom of clamp plate (403) offsets tightly with the top of safety rope (1), the top rigid coupling of clamp plate (403) has a piece (405), the positive rigid coupling of a piece (405) has slide bar (406), the outer wall clearance fit of slide bar (406) has depression bar (407), the front of depression bar (407) is rotated with the inner wall top of recess (402) and is connected.

2. A long life safety line as claimed in claim 1, wherein: the bottom of the pressure plate (403) is provided with a convex rib.

3. A long life safety line as claimed in claim 1, wherein: the rubber tube (401) and the safety rope (1) form a sliding structure.

4. A long life safety line as claimed in claim 1, wherein: a binding component (5) is arranged in the middle section of the outer wall of the safety rope (1);

the binding component (5) comprises a nylon belt (501), a child magic tape (502) and a mother magic tape (503);

the right end of the nylon strap (501) is sleeved on the middle section of the outer wall of the safety rope (1), and the front end face and the rear end face of the nylon strap (501) are fixedly connected with a sub magic tape (502) and a mother magic tape (503) respectively.

5. A long life safety line as claimed in claim 1, wherein: a locking assembly (6) is arranged inside the hanging ring (2);

the locking assembly (6) comprises a second spring (601), a top rod (602), a clamping groove (603), a clamping rod (604) and a sleeve (605);

the outer wall of ejector pin (602) and the bottom clearance fit of link (2), the left end of ejector pin (602) has kelly (604) through draw-in groove (603) one-way joint, the outer wall clearance fit of kelly (604) has sleeve (605), the top of sleeve (605) and the bottom fixed connection of link (2), the outer wall of kelly (604) has cup jointed second spring (601), the both ends of second spring (601) respectively with sleeve (605) and kelly (604) fixed connection.

6. A safety line as claimed in claim 5, having a long life, wherein: the clamping grooves (603) are distributed in a longitudinal equidistant mode.