CN211169508U - Multi-eye flat sling - Google Patents
Multi-eye flat sling Download PDFInfo
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- CN211169508U CN211169508U CN201922132134.XU CN201922132134U CN211169508U CN 211169508 U CN211169508 U CN 211169508U CN 201922132134 U CN201922132134 U CN 201922132134U CN 211169508 U CN211169508 U CN 211169508U
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- lifting hook
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- ring
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Abstract
The utility model relates to the technical field of hoisting guy cables, in particular to a multi-eye flat sling, which comprises a flat sling main body, a powerful ring, a connecting buckle and a lifting hook, wherein two sides of the flat sling main body are provided with ring holes, the outside of the ring holes is fixedly connected with a ring hole protective layer, a sewing thread is arranged at one side of the ring holes close to the flat sling main body, the inside of the ring hole at one side is fixedly provided with the powerful ring, the inside of the ring hole at the other side is fixedly provided with the connecting buckle, the inside of the connecting buckle is provided with a limit block, the top of the connecting buckle is fixedly provided with a connecting shaft, the bottom of the connecting shaft is fixedly provided with the lifting hook, the inner side of the lifting hook is fixedly provided with a locking suspender, a reset spring is fixedly arranged between the lifting hook and the locking suspender, the whole device has simple structure, and the stability and the practicability are higher, and certain popularization value is realized.
Description
Technical Field
The utility model relates to a hoist and mount guy rope technical field specifically is a flat suspender of many eyes.
Background
The flat suspender can provide widely, smooth-going bearing surface, it is particularly suitable for when hoisting the object that has soft surface, can also be equipped with the wideer protective sheath of suspender as required and use, because there is not the contact of metal, the injury that causes to the level and smooth and the surface of spraying paint processing of hoisted object is extremely slight, light in weight, convenient to use does not hinder by the hoist object surface jack-up steady, safe strong power is high, bright-colored improvement labor efficiency, wide application is in port and pier, chemical industry, steel, machinery, installation and other places of lifting by crane.
The existing flat sling has a plurality of types, but most of the existing flat slings are just the change of the types, the flat sling is not improved in a large function, the existing flat sling gradually replaces a steel wire rope rigging in use, the knotting, unhooking and insufficient strength of the sling can cause potential safety hazards when an object is hung, the sling can be corroded and worn in the use process, the service life is shortened, and therefore a multi-eye flat sling is needed to change the current situation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flat suspender of many eyes to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a multi-eye flat sling comprises a flat sling main body, a powerful ring, a connecting buckle and a lifting hook, wherein two sides of the flat sling main body are provided with ring eyes, the outer part of each ring eye is fixedly connected with a ring eye protective layer, a sewing thread is arranged at a position close to the flat sling main body on one side of the ring eye, a powerful ring is fixedly arranged inside the ring eye on one side, a connecting buckle is fixedly arranged inside the ring eye on the other side, a limiting block is arranged inside the connecting buckle, the top of the connecting buckle is fixedly provided with a connecting shaft, the bottom of the connecting shaft is fixedly provided with a lifting hook, a locking lifting rod is fixedly arranged on the inner side of the lifting hook, a reset spring is fixedly arranged between the lifting hook and the locking lifting rod, the flat sling main body comprises warp threads, weft threads, a corrosion-resistant layer and a wear-resistant layer, and the outer side of the corrosion-resistant layer is fixedly provided with a wear-resistant layer.
The bottom of the connecting buckle is provided with a through hole for the connecting shaft to pass through, and the volume of the limiting block is larger than that of the through hole.
The locking suspender is connected with the lifting hook through a connecting bolt.
The warps are all made of high-strength polyester fibers and are woven in a cross mode.
The corrosion-resistant layer is made of carbon fiber fabric.
The warp, the weft, the corrosion-resistant layer and the wear-resistant layer are connected through suture lines in a sewing mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through connector link and the lifting hook that sets up, can hang the lifting hook on being hung the object during use, reset spring drives the automatic closure of shutting jib and prevents to drop, through the through-hole of connecting axle and stopper and connector link bottom, makes the lifting hook can the horizontal rotation avoid the suspender to tie a knot and influence and hang the thing safety, and the powerful ring can be set to a plurality of suspender eyes of installation according to the weight of required hanging the thing for when the equipment uses, is connected the fastening with hanging the thing and prevents to drop, and it is safe convenient more to use.
2. The utility model discloses in, through warp and the weft that sets up, warp and weft all adopt high strength polyester fiber, and intercrossing weaves, and the dacron has higher intensity and elasticity restoring power for when the equipment uses, improve the toughness of flat suspender, fracture when preventing to hang the object, cause the potential safety hazard.
3. The utility model discloses in, through corrosion-resistant layer and the wearing layer that sets up, corrosion-resistant layer adopts carbon fiber fabric to have good tensile strength and corrosion resisting property, prevents that acid-base material from causing the corruption to the suspender, destroys its physical properties, makes and the required object of hoisting between wearing and tearing diminish through the wearing layer for when the equipment uses, possess better corrosion-resistant and wear resisting property, prevent that the incident from taking place increase of service life.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the hook structure of the present invention;
fig. 3 is a schematic view of the internal structure of the flat sling main body of the present invention.
In the figure: 1-flat sling main body, 2-ring eye, 3-ring eye protection layer, 4-strength ring, 5-sewing line, 6-connecting buckle, 7-limiting block, 8-connecting shaft, 9-lifting hook, 10-reset spring, 11-locking suspension rod, 12-warp, 13-weft, 14-corrosion-resistant layer and 15-wear-resistant layer.
Detailed Description
The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a multi-eye flat sling comprises a flat sling main body 1, a strong ring 4, a connecting buckle 6 and a lifting hook 9, wherein two sides of the flat sling main body 1 are provided with ring holes 2, the outer parts of the ring holes 2 are fixedly connected with a ring hole protective layer 3, a sewing thread 5 is arranged at the position, close to the flat sling main body 1, of one side of each ring hole 2, the inner part of each ring hole 2 at one side is fixedly provided with the strong ring 4, the inner part of each ring hole 2 at the other side is fixedly provided with the connecting buckle 6, the inner part of each connecting buckle 6 is provided with a limiting block 7, the top of each connecting buckle 6 is fixedly provided with a connecting shaft 8, the bottom of each connecting buckle 6 is provided with a through hole, the volume of each limiting block 7 is larger than that of the through hole, the bottom of each connecting shaft 8 is fixedly provided with the lifting hook 9, the inner side of each lifting hook 9 is, when in use, the lifting hook 9 can be hung on an object to be lifted, the reset spring 10 drives the locking suspender 11 to automatically close to prevent falling off, the lifting hook 9 can horizontally rotate through the connecting shaft 8, the limiting block 7 and the through hole at the bottom of the connecting buckle 6 to avoid the hanging strip from knotting to influence the safety of the hanging object, the strong ring 4 can be arranged to be provided with a plurality of hanging strip ring holes 2 according to the weight of the object to be lifted, so that when in use, the hanging strip is connected and fastened with the hanging object to prevent falling off, the flat hanging strip main body 1 is safer and more convenient to use, the flat hanging strip main body 1 comprises warps 12, wefts 13, corrosion-resistant layers 14 and wear-resistant layers 15, the wefts 13 are fixedly arranged on one sides of the warps 12, the warps 12 and the wefts 13 are made of high-strength polyester fibers and are mutually and crossly woven, the polyester has higher strength and elasticity recovery capability, both ends fixed mounting has corrosion resistant layer 14 about warp 12 and weft 13, corrosion resistant layer 14 outside fixed mounting has wearing layer 15, through corrosion resistant layer 14 and the wearing layer 15 that sets up, corrosion resistant layer 14 adopts carbon fiber surface material to have good tensile strength and corrosion resisting property, prevent that acid-base material from causing the corruption to the suspender, destroy its physical properties, make and hang up wearing and tearing between the object through wearing layer 15 and diminish, when making equipment use, possess better corrosion-resistant and wear resisting property, prevent the incident emergence, increase of service life, warp 12, weft 13, connect through sewing up the stylolite between corrosion resistant layer 14 and the wearing layer 15, certain spreading value has.
The utility model discloses work flow: when in use, the lifting hook 9 is hung on an object to be lifted through the arranged connecting buckle 6 and the lifting hook 9, the reset spring 10 drives the locking suspender 11 to be automatically closed to prevent falling off, the lifting hook 9 can horizontally rotate to avoid the influence of knotting of suspenders on the safety of the lifted object through the connecting shaft 8, the limiting block 7 and the through hole at the bottom of the connecting buckle 6, the strong ring 4 can be arranged to be provided with a plurality of suspenders ring eyes 2 according to the weight of the object to be lifted, so that the suspenders are connected and fastened with the lifted object to prevent falling off when the equipment is used, the equipment is safer and more convenient to use, the warp 12 and the weft 13 are all made of high-strength polyester fibers and are mutually and crossly woven, the polyester has higher strength and elastic recovery capability, the toughness of the flat suspenders is improved when the equipment is used, the fracture of the object to be lifted is prevented, potential safety hazards are caused, and, the corrosion-resistant layer 14 adopts carbon fiber fabric to have good tensile strength and corrosion resistance, prevents that acid-base substance from causing the corruption to the suspender, destroys its physical properties, makes and hangs wearing and tearing between the object through wearing layer 15 and diminish for when the equipment uses, possess better corrosion-resistant and wear resistance, prevent that the incident from taking place, increase of service life has certain spreading value.
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 (6)
1. The utility model provides a flat suspender of multieye, includes flat suspender main part (1), powerful ring (4), connector link (6) and lifting hook (9), its characterized in that: flat suspender main part (1) both sides are equipped with eyelet (2), eyelet (2) outside fixedly connected with eyelet protective layer (3), eyelet (2) one side is close to flat suspender main part (1) department and is equipped with sewing line (5), the inside fixed mounting of one side eyelet (2) has powerful ring (4), the inside fixed mounting of opposite side eyelet (2) has connector link (6), connector link (6) inside is equipped with stopper (7), connector link (6) top fixed mounting has connecting axle (8), connecting axle (8) bottom fixed mounting has lifting hook (9), lifting hook (9) inboard fixed mounting has shutting jib (11), fixed mounting has reset spring (10) between lifting hook (9) and shutting jib (11), flat suspender main part (1) contains warp (12), weft (13), Corrosion-resistant layer (14) and wearing layer (15), just warp (12) one side fixed mounting has weft (13), both ends fixed mounting has corrosion-resistant layer (14) about warp (12) and weft (13), corrosion-resistant layer (14) outside fixed mounting has wearing layer (15).
2. The multi-eye flat harness of claim 1 wherein: the bottom of the connecting buckle (6) is provided with a through hole for the connecting shaft (8) to pass through, and the volume of the limiting block (7) is larger than that of the through hole.
3. The multi-eye flat harness of claim 1 wherein: the locking suspender (11) is connected with the lifting hook (9) through a connecting bolt.
4. The multi-eye flat harness of claim 1 wherein: the warp (12) and the weft (13) are both made of high-strength polyester fibers and are interwoven in a crossing manner.
5. The multi-eye flat harness of claim 1 wherein: the corrosion-resistant layer (14) is made of carbon fiber fabric.
6. The multi-eye flat harness of claim 1 wherein: the warp (12), the weft (13), the corrosion-resistant layer (14) and the wear-resistant layer (15) are connected through suture lines in a sewing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922132134.XU CN211169508U (en) | 2019-12-03 | 2019-12-03 | Multi-eye flat sling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922132134.XU CN211169508U (en) | 2019-12-03 | 2019-12-03 | Multi-eye flat sling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211169508U true CN211169508U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922132134.XU Active CN211169508U (en) | 2019-12-03 | 2019-12-03 | Multi-eye flat sling |
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| Country | Link |
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| CN (1) | CN211169508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022099761A1 (en) * | 2020-11-14 | 2022-05-19 | 苏州中兴华涵建筑设计有限公司 | High-toughness double-layered lifting sling |
-
2019
- 2019-12-03 CN CN201922132134.XU patent/CN211169508U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022099761A1 (en) * | 2020-11-14 | 2022-05-19 | 苏州中兴华涵建筑设计有限公司 | High-toughness double-layered lifting sling |
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