CN215781093U - Portable life protection rope - Google Patents
Portable life protection rope Download PDFInfo
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- CN215781093U CN215781093U CN202121319685.8U CN202121319685U CN215781093U CN 215781093 U CN215781093 U CN 215781093U CN 202121319685 U CN202121319685 U CN 202121319685U CN 215781093 U CN215781093 U CN 215781093U
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- rope
- locking device
- locker
- life protection
- hook
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Abstract
The portable life protection rope comprises a life protection rope body, wherein the life protection rope body mainly comprises a first rope, a second rope and a locking device, the length of the first rope is larger than that of the second rope, the first rope is connected with the second rope through the locking device, one end of the first rope is connected with a first lifting hook, the other end of the first rope is connected with a hand pull ring, one end of the second rope is connected with a second lifting hook, and the other end of the second rope is movably connected with the first rope through the locking device; the locking device can control the movable length of the first rope, when the hand pull ring is operated, the movable length of the first rope is variable, and when the hand pull ring is loosened, the locking device locks the first rope. The utility model has the advantages of simple structure, safety, effectiveness, rapidness, high strength and the like.
Description
Technical Field
The utility model relates to a portable life protection rope, and belongs to the technical field of rigging.
Background
Because the field and the space height required by the manufacturing equipment are uncertain, the off-ground operation is normalized, and the falling danger exists at any time for the operating personnel. There is a need for a high strength, taut cord for suspending a safety belt, which is suspended by an aerial rope to avoid ground-based industrial accidents when an operator falls. The rigging cannot be fixed in length and height due to various factors of factory buildings, places and product sizes, and a line which is convenient, quick, adjustable and safe to erect is needed to be hung to protect life. Considering that the actual construction operation environment has spark, high temperature environment such as welding, the line must have the fire prevention function, and cannot burn in case of fire to lose the safety function.
Disclosure of Invention
The utility model aims to solve the problem that the existing production construction environment has great potential safety hazard, and a high-strength fireproof life protection transverse line is conveniently and quickly erected to hang a safety belt of a constructor on the safety belt, so that the constructor is effectively prevented from being injured when falling to the ground.
The utility model is realized by the following technical scheme:
a portable life protection rope comprises a life protection rope body, wherein the life protection rope body mainly comprises a first rope, a second rope and a locking device, the length of the first rope is larger than that of the second rope, the first rope is connected with the second rope through the locking device, one end of the first rope is connected with a first lifting hook, the other end of the first rope is connected with a hand pull ring, one end of the second rope is connected with a second lifting hook, and the other end of the second rope is movably connected with the first rope through the locking device; the locking device can control the movable length of the first rope, when the hand pull ring is operated, the movable length of the first rope is variable, and when the hand pull ring is loosened, the locking device locks the first rope.
Preferably, the method comprises the following steps: the locking device is a stressed locker, a groove is formed in the stressed locker, a lifting lug is arranged in the groove and hinged through a pin shaft penetrating through the stressed locker, one end, far away from the stressed locker, of the lifting lug can swing up and down, when the lifting lug swings to the uppermost end, the stressed locker locks the first rope, and the movable length of the first rope is not variable; when the lifting lug swings at the lowest end, the stress locker unlocks the first rope, the movable length of the first rope is variable, and one end of the second rope is fixed on the lifting lug of the stress locker.
Preferably, the method comprises the following steps: first lifting hook and second lifting hook include the spring buckle on hook and the hook, can be with the hook on the mount or on human bandage through the spring buckle, are equipped with on this spring buckle and tie the tight screw, tie the tight screw through screwing and fix the spring buckle.
Preferably, the method comprises the following steps: the hand pull ring is a circle formed by surrounding the end part of the first rope and is bound and fixed through adhesive sticker or steel wires.
Preferably, the method comprises the following steps: the first rope and the second rope are one of steel wire ropes, chemical fiber ropes or flame-retardant ropes.
The utility model has the beneficial effects that: install in uncertain space, distance convenient and fast, its performance is extremely stable, can effectively protect production operation personnel to prevent falling, ensures safety.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Detailed Description
The utility model will be described in detail below with reference to the following figures: as shown in fig. 1, a portable life protection rope is used for preventing falling of an operator during high-altitude operation and comprises a life protection rope body, wherein the life protection rope body mainly comprises a first rope 1, a second rope 2 and a locking device 3, the length of the first rope 1 is greater than that of the second rope 2, the first rope 1 is connected with the second rope 2 through the locking device 3, one end of the first rope 1 is connected with a first hook 4, the other end of the first rope is connected with a hand-pulling ring 5, one end of the second rope 2 is connected with a second hook 6, and the other end of the second rope is movably connected with the first rope 1 through the locking device 3; the locking device 3 can control the movable length of the first rope 1, when the hand pull ring 5 is operated, the movable length of the first rope 1 is variable, and when the hand pull ring 5 is loosened, the locking device 3 locks the first rope 1.
The locking device 3 is a stressed locker, a groove is formed in the stressed locker, a lifting lug 7 is arranged in the groove, the lifting lug 7 is hinged through a pin shaft 9 penetrating through the stressed locker, one end, far away from the stressed locker, of the lifting lug 7 can swing up and down, when the lifting lug 7 swings to the uppermost end, the stressed locker locks the first rope 1, and the movable length of the first rope 1 is not variable; when the lifting lug 7 swings at the lowest end, the locking of the first rope 1 by the stress locker is released, the movable length of the first rope 1 is variable, and one end of the second rope 2 is fixed on the lifting lug 7 of the stress locker.
The first lifting hook 4 and the second lifting hook 6 comprise a hook 10 and a spring buckle 11 on the hook 10, the hook 10 can be hooked on a fixed frame or a bandage of a human body through the spring buckle 11, a fastening screw 8 is arranged on the spring buckle 11, and the spring buckle 11 is fixed by screwing the fastening screw 8. Can effectually prevent under strong wind or the heavy rain condition that the spring buckle 11 of lifting hook appears not hard up the emergence of other special conditions such as for it is safer, and the shape of hook 10 can be oval also can be square, and specific shape is decided according to actual conditions.
The first rope 1 and the second rope 2 are one of steel wire ropes, chemical fiber ropes or flame-retardant ropes. Of course, the material is not limited to this, and the specific material is determined according to the actual situation, for example, the rope is made of anti-skid material in a wet and slippery environment. Wherein the second rope 2 is located operation installer one end, and second rope 2 one end is connected on locker lug 7, and on the eye of lifting hook was connected to the other end, the angle was used for being connected with the mount.
The life protection rope for hanging the safety belt is in a tensioned state through the locker, when an accident occurs, the rope is locked through the stressed locker or the hand pull ring, the falling of an operator can be effectively avoided, and the life protection rope plays a role in protecting life.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also included in the scope of the present invention.
Claims (5)
1. The utility model provides a portable life protection rope, includes life protection rope body, its characterized in that: the life protection rope body mainly comprises a first rope, a second rope and a locking device, wherein the length of the first rope is greater than that of the second rope, the first rope is connected with the second rope through the locking device, one end of the first rope is connected with a first lifting hook, the other end of the first rope is connected with a hand pull ring, one end of the second rope is connected with a second lifting hook, and the other end of the second rope is movably connected with the first rope through the locking device; the locking device can control the movable length of the first rope, when the hand pull ring is operated, the movable length of the first rope is variable, and when the hand pull ring is loosened, the locking device locks the first rope.
2. The portable life protection cord of claim 1, wherein: the locking device is a stressed locker, a groove is formed in the stressed locker, a lifting lug is arranged in the groove and hinged through a pin shaft penetrating through the stressed locker, one end, far away from the stressed locker, of the lifting lug can swing up and down, when the lifting lug swings to the uppermost end, the stressed locker locks the first rope, and the movable length of the first rope is not variable; when the lifting lug swings at the lowest end, the stress locker unlocks the first rope, the movable length of the first rope is variable, and one end of the second rope is fixed on the lifting lug of the stress locker.
3. The portable life protection cord of claim 1, wherein: first lifting hook and second lifting hook include the spring buckle on hook and the hook, can be with the hook on the mount or on human bandage through the spring buckle, are equipped with on this spring buckle and tie the tight screw, tie the tight screw through screwing and fix the spring buckle.
4. The portable life protection cord of claim 1, wherein: the hand pull ring is a circle formed by surrounding the end part of the first rope and is bound and fixed through adhesive sticker or steel wires.
5. The portable life protection cord according to claim 1 or 2, wherein: the first rope and the second rope are one of steel wire ropes, chemical fiber ropes or flame-retardant ropes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121319685.8U CN215781093U (en) | 2021-06-15 | 2021-06-15 | Portable life protection rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121319685.8U CN215781093U (en) | 2021-06-15 | 2021-06-15 | Portable life protection rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215781093U true CN215781093U (en) | 2022-02-11 |
Family
ID=80176483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121319685.8U Active CN215781093U (en) | 2021-06-15 | 2021-06-15 | Portable life protection rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215781093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113509656A (en) * | 2021-06-15 | 2021-10-19 | 杭州制氧机集团股份有限公司 | Portable life protection rope |
-
2021
- 2021-06-15 CN CN202121319685.8U patent/CN215781093U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113509656A (en) * | 2021-06-15 | 2021-10-19 | 杭州制氧机集团股份有限公司 | Portable life protection rope |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 799 Xiangfu Road, Qingshanhu street, Lin'an District, Hangzhou City, Zhejiang Province Patentee after: Hang Yang Group Co.,Ltd. Address before: 799 Xiangfu Road, Qingshanhu street, Lin'an District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou oxygen generator group Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |