CN212953830U

CN212953830U - High-temperature-resistant high-polymer flexible sling

Info

Publication number: CN212953830U
Application number: CN202021558789.XU
Authority: CN
Inventors: 戴俊峰; 杨万荣; 杨东昌; 高桂凤
Original assignee: Taixing Chenguang Rigging Co ltd
Current assignee: Taixing Chenguang Rigging Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-04-13
Anticipated expiration: 2030-07-31

Abstract

The utility model belongs to the technical field of industrial hoisting, especially, a prevent flexible suspender of polymer of high temperature, including the suspender, suspender one side is equipped with the activity and detains, the activity is detained the middle part and is equipped with the rotation bolt, it is equipped with anti-skidding thorn to rotate the bolt top, it is equipped with the pivot to rotate the bolt both sides, the one side of rotating the bolt is equipped with the bolt, the opposite side of suspender is equipped with the lug, the lug is equipped with the connector link with the suspender junction, the inside skid resistant course that is equipped with of lug, the skid resistant course below is equipped with the wearing layer, the wearing layer below is equipped with ventilative layer, ventilative layer below is equipped with the protective sheath, the inside protective layer that is equipped with of suspender, the protective layer below is equipped with fire-retardant layer, fire-retardant layer below is equipped with the high.

Description

High-temperature-resistant high-polymer flexible sling

Technical Field

The utility model relates to an industry hoist and mount technical field specifically is a prevent flexible suspender of polymer of high temperature.

Background

The sling is a soft sling with excellent performance, and has light weight, convenient carrying, convenient maintenance and good chemical resistance, and excellent performances of high strength, safety and reliability, difficult damage to the surface of a hoisted object, non-conductivity and the like, and is widely applied to the hoisting industry, therefore, slings such as steel wire ropes, chains and the like are gradually replaced in many industries, and the application range of the traditional slings is more and more extensive, the traditional slings are directly made of synthetic fiber filaments, the wear-resisting property is low, the wear-resisting property is easy to be worn in long-term use, the potential safety hazard exists, at present, although a plurality of large, medium and small mechanical factories exist at home and abroad, the circular flexible belt body is generally adopted in the hoisting process, because the hung object is hard, the circular flexible belt body is easy to scratch, and in the process of hanging, since damage to the flexible strip is likely to cause safety accidents and the service life of such strips is also short.

There are the following problems:

1. the length of the traditional hanging strip is fixed and uniform, the traditional hanging strip cannot be adjusted, and inconvenience is caused by overlong or overlong length in actual use.

2. The existing hanging strip in the market is simple in structure, and due to the fact that the place where the hanging strip is applied is complex, high-temperature breakage is easily caused under the high-temperature environment, and certain potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a prevent flexible suspender of polymer of high temperature has solved the problem of length adjustment and high temperature operation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high temperature resistant flexible suspender of polymer, includes the suspender, suspender one side is equipped with the activity and detains, the activity is detained the middle part and is equipped with the rotation bolt, it is equipped with anti-skidding thorn to rotate the bolt top, it is equipped with the pivot to rotate the bolt both sides, one side of rotating the bolt is equipped with the bolt, the opposite side of suspender is equipped with the lug, the lug is equipped with the connector link with the suspender junction, the inside skid resistant course that is equipped with of lug, the skid resistant course below is equipped with the wearing layer, the wearing layer below is equipped with ventilative layer, ventilative layer below is equipped with the protective sheath, the inside protective layer that is equipped with of suspender, the protective layer below is equipped with fire-retardant layer, fire-retardant.

As an optimal technical scheme of the utility model, the suspender is tied through rotating and is detained sliding connection with the activity, the lug passes through connector link and suspender fixed connection.

As a preferred technical scheme of the utility model, the protective layer passes through fire-retardant layer and macromolecular layer fixed connection, the macromolecular layer passes through cotton layer and elasticity layer fixed connection.

As a preferred technical scheme of the utility model, the quantity of pivot is two sets of, the pivot distributes and ties both sides in the rotation, the rotation is tied and is detained the rotation through the pivot and activity and be connected.

As an optimized technical proposal of the utility model, the rotating bolt is inserted with the movable buckle through the bolt.

As an optimal technical scheme of the utility model, the rotation bolt is through anti-skidding thorn and suspender fixed connection.

As a preferred technical scheme of the utility model, the skid resistant course passes through wearing layer and ventilative layer fixed connection, the wearing layer is through ventilative layer and protective sheath fixed connection.

Compared with the prior art, the utility model provides a prevent flexible suspender of polymer of high temperature possesses following beneficial effect:

1. this prevent flexible suspender of polymer of high temperature sets up the activity and detains, and the suspender is tied through rotating and is detained sliding connection with the activity, and the pivot distributes and ties both sides in rotating, rotates to tie to detain through pivot and activity and rotates to be connected, rotates to tie the top and is equipped with anti-skidding thorn, fixes through the bolt, prevents to skid and drops.

2. This prevent flexible suspender of polymer of high temperature sets up fire-retardant layer, and the protective layer passes through fire-retardant layer and polymer layer fixed connection, and the polymer layer passes through cotton layer and elasticity layer fixed connection, through multiple structure interconnect, plays the fire-retardant effect of reinforcement, also can guarantee normal use under the high temperature condition.

Drawings

FIG. 1 is a schematic view of the overall structure of a high temperature resistant polymer flexible sling of the present invention;

FIG. 2 is a view of the internal structure of the high temperature resistant polymer flexible sling of the present invention;

FIG. 3 is a connection diagram of the high temperature resistant flexible polymer sling movable buckle of the present invention;

fig. 4 is the utility model relates to a prevent flexible suspender lug structure chart of polymer of high temperature.

In the figure: 1. a sling; 2. a movable buckle; 3. lifting lugs; 4. a connecting buckle; 5. a protective layer; 6. a flame retardant layer; 7. a polymer layer; 8. a cotton cloth layer; 9. a stretch layer; 10. anti-skid pricks; 11. rotating the bolt; 12. a rotating shaft; 13. a bolt; 14. an anti-slip layer; 15. a wear layer; 16. a breathable layer; 17. and (6) a protective 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, in this embodiment: the utility model provides a high temperature resistant flexible suspender of polymer, including

suspender

1, 1 one side of suspender is equipped with the activity and detains 2, the activity is detained 2 middle parts and is equipped with rotation bolt 11, it is equipped with anti-skidding thorn 10 to rotate bolt 11 top, it is equipped with pivot 12 to rotate 11 both sides, one side of rotating bolt 11 is equipped with bolt 13, suspender 1's opposite side is equipped with lug 3, lug 3 is equipped with connector link 4 with 1 junction of suspender, 3 inside skid resistant course 14 that are equipped with of lug, 14 below of skid resistant course is equipped with wearing

layer

15, 15 below of wearing layer is equipped with

ventilative layer

16, 16 below of ventilative layer is equipped with

protective sheath

17, 1 inside protective layer 5 that is equipped with of suspender, 5 below protective layer is equipped with fire-

retardant layer

6, 6 below of fire-retardant layer is.

In the embodiment, the sling 1 is slidably connected with the movable buckle 2 through the rotating bolt 11, the length of the sling 1 is fixed through adjusting the rotating bolt 11, the lifting lug 3 is fixedly connected with the sling 1 through the connecting buckle 4, the lifting lug 3 is fixed through the connecting buckle 4, the protective layer 5 is fixedly connected with the polymer layer 7 through the flame-retardant layer 6, the operation under the high-temperature condition is realized through the flame-retardant layer 6, the polymer layer 7 is fixedly connected with the elastic layer 9 through the cotton cloth layer 8, the flexibility is improved through adding on the cotton cloth layer 8, the number of the rotating shafts 12 is two, the rotating shafts 12 are distributed on two sides of the rotating bolt 11, the rotating bolt 10 is rotatably connected with the movable buckle 2 through the rotating shaft 12, the rotating bolt 10 is driven through the rotating shaft 12, the rotating bolt 11 is inserted and connected with the movable buckle 2 through the bolt 13, the rotating bolt 11 is fixed through the bolt 13, the rotating bolt 11 is fixedly connected with, anti-skidding layer 14 passes through wearing layer 15 and ventilative layer 16 fixed connection, sets up anti-skidding layer 14 and improves the safety in utilization, and wearing layer 15 is through ventilative layer 16 and protective sheath 17 fixed connection, installs ventilative layer 16 additional and in time perspires, plays the antiskid effect.

The utility model discloses a theory of operation and use flow: the high-temperature-resistant polymer flexible sling 1 is connected with a movable buckle 2 in a sliding way through a rotating bolt 11, the length of the hanging strip 1 is fixed by adjusting the rotating bolt 11, the movable buckle 2 is arranged, the hanging strip 1 is connected with the movable buckle 2 in a sliding way through the rotating bolt 11, the rotating shaft 12 is distributed at two sides of the rotating bolt 11, the rotating bolt 11 is connected with the movable buckle 2 in a rotating way through the rotating shaft 12, the anti-skid thorn 10 is arranged above the rotating bolt 11, fixed by a bolt 13 to prevent slipping and falling off, provided with a flame retardant layer 6, a protective layer 5 is fixedly connected with a high molecular layer 7 through the flame retardant layer 6, the high molecular layer 7 is fixedly connected with an elastic layer 9 through a cotton cloth layer 8 and is mutually connected through a multiple structure to play the role of reinforcing and flame retarding, normal use can also be guaranteed under the high temperature condition, wearing layer 15 is through ventilative layer 16 and protective sheath 17 fixed connection, installs ventilative layer 16 additional and in time perspires, plays the antiskid effect.

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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high temperature resistant flexible suspender of polymer, includes suspender (1), its characterized in that: the hanging strip is characterized in that a movable buckle (2) is arranged on one side of the hanging strip (1), a rotating bolt (11) is arranged in the middle of the movable buckle (2), an anti-skid thorn (10) is arranged above the rotating bolt (11), rotating shafts (12) are arranged on two sides of the rotating bolt (11), a bolt (13) is arranged on one side of the rotating bolt (11), a lifting lug (3) is arranged on the other side of the hanging strip (1), a connecting buckle (4) is arranged at the joint of the lifting lug (3) and the hanging strip (1), an anti-skid layer (14) is arranged in the lifting lug (3), a wear-resistant layer (15) is arranged below the anti-skid layer (14), a breathable layer (16) is arranged below the wear-resistant layer (15), a protective sleeve (17) is arranged below the breathable layer (16), a protective layer (5) is arranged in the hanging strip (1), a flame-retardant layer, a cotton cloth layer (8) is arranged below the macromolecule layer (7), and an elastic layer (9) is arranged below the cotton cloth layer (8).

2. The high temperature resistant polymeric flexible sling according to claim 1, wherein: the hanging strip (1) is connected with the movable buckle (2) in a sliding mode through the rotating bolt (11), and the lifting lug (3) is fixedly connected with the hanging strip (1) through the connecting buckle (4).

3. The high temperature resistant polymeric flexible sling according to claim 1, wherein: protective layer (5) are through fire-retardant layer (6) and high score sublayer (7) fixed connection, high score sublayer (7) are through cotton layer (8) and elasticity layer (9) fixed connection.

4. The high temperature resistant polymeric flexible sling according to claim 1, wherein: the quantity of pivot (12) is two sets of, pivot (12) distribute in rotating bolt (11) both sides, it is connected with activity knot (2) rotation through pivot (12) to rotate bolt (11).

5. The high temperature resistant polymeric flexible sling according to claim 1, wherein: the rotating bolt (11) is inserted with the movable buckle (2) through a plug pin (13).

6. The high temperature resistant polymeric flexible sling according to claim 1, wherein: the rotating bolt (11) is fixedly connected with the hanging strip (1) through an anti-skid thorn (10).

7. The high temperature resistant polymeric flexible sling according to claim 1, wherein: the anti-skid layer (14) is fixedly connected with the breathable layer (16) through the wear-resistant layer (15), and the wear-resistant layer (15) is fixedly connected with the protective sleeve (17) through the breathable layer (16).