CN208761978U - A kind of steel wire rope sling with safety shield - Google Patents

A kind of steel wire rope sling with safety shield Download PDF

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Publication number
CN208761978U
CN208761978U CN201821340419.1U CN201821340419U CN208761978U CN 208761978 U CN208761978 U CN 208761978U CN 201821340419 U CN201821340419 U CN 201821340419U CN 208761978 U CN208761978 U CN 208761978U
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CN
China
Prior art keywords
spliced
steel wire
wire rope
safety shield
wirerope
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Active
Application number
CN201821340419.1U
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Chinese (zh)
Inventor
邹寅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taizhou Run Ying Hoisting Equipment Co Ltd
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Taizhou Run Ying Hoisting Equipment Co Ltd
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Publication date
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Priority to CN201821340419.1U priority Critical patent/CN208761978U/en
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Publication of CN208761978U publication Critical patent/CN208761978U/en
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Abstract

The utility model provides a kind of steel wire rope sling with safety shield; including steel wire rope body; the wirerope includes the peripheral steel wire rope strand of central metal wire rope core and several centrally disposed metal core peripheries; the stock silk of the steel wire rope body two ends and ipsilateral rope body are spliced to form fake and be spliced section; section end that is spliced is equipped with protection claim-reduction; the section that is spliced is externally provided with black rubber protective case, and two interludes being spliced between section are equipped with several high microsteping protective cases;The utility model structure is simple; design is reasonable; it is spliced section and is combined using being spliced and rolling volume; improve the mechanical performance of steel wire rope sling entirety; make to be spliced section stress more evenly, bigger pulling force can be born, is spliced section end and is equipped with the fastness for being spliced end in protection claim-reduction is reinforced; being spliced section and being externally provided with black rubber protective case prevents employee's hand from being stabbed by wirerope, and two interludes being spliced between section are equipped with several high microsteping protective cases to prevent the friction between wirerope and suspended object.

Description

A kind of steel wire rope sling with safety shield
Technical field
The utility model relates to suspender technical fields, and in particular to a kind of steel wire rope sling with safety shield.
Background technique
Wirerope refers to realize that object is moved and be bound in hoisting machinery and by the stress tool between lifting objects, steel Cord plays the role of load bearing, and performance is mainly determined by steel wire.Steel wire is that carbon steel or steel alloy pass through cold drawing or cold Silk material made of rolling, has very high intensity and toughness, and wirerope is the very big a kind of construction store of usage amount in producing, living Material.
Wirerope in the prior art is frequent in use, steel wire rope sling both ends incision is easy to pierce employee's hand Wound, while simultaneously when with wirerope hoist object, the upper end of wirerope is easy to skid, and be easy to cause safety accident.Some band peaces The steel wire rope sling of full sheath can play safety protection function to worker's execute-in-place, but work out used in wirerope incision Black safety shield has that service life is partially short.
Summary of the invention
In order to solve the problems in the existing technology, the utility model provides a kind of wirerope with safety shield and hangs Tool.
The technical solution that the utility model solves the above problems are as follows: a kind of steel wire rope sling with safety shield, including steel Cord ontology, the wirerope include the peripheral steel wire rope of central metal wire rope core and several centrally disposed metal core peripheries Stock, the peripheral steel wire rope strand are equipped with 6 strands, the stock silk of the steel wire rope body two ends and ipsilateral rope body be spliced to be formed fake and Be spliced section, it is described be spliced section and be spliced from steel wire rope end head to ipsilateral rope body sequentially form primary forward direction and be spliced, be once reversely spliced It is spliced with primary forward direction, 6 strands of peripheral steel wire rope strands are provided with 3 times volumes in the positive portion distal end that is spliced of last time when being spliced Broken lot, it is mutual non-conterminous 3 broken lots that 3, which are returned the broken lot compiled, and 3 times the broken lot compiled is returned and compiled to the internal portion that restricts;
Section end that is spliced is equipped with protection claim-reduction, and the protection claim-reduction is made of more winding bondage steel wires;
The section that is spliced is externally provided with black rubber protective case, and the setting of black rubber protective case one end is being spliced starting End, the other end extend beyond protection claim-reduction, and the protection claim-reduction is arranged in black rubber protective case;
Two interludes being spliced between section are equipped with several high microsteping protective cases.
The utility model have the utility model has the advantages that
The utility model structure is simple, and design rationally, is spliced section and is combined using being spliced and rolling volume, improve wirerope and hang Have whole mechanical performance, make to be spliced section stress more evenly, bigger pulling force can be born, is spliced section end and adds equipped with protection claim-reduction Gu the fastness of end is spliced in, being spliced section and being externally provided with black rubber protective case prevents employee's hand from being stabbed by wirerope, and two insert It compiles the interlude between section and is equipped with several high microsteping protective cases to prevent the friction between wirerope and suspended object.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the structural schematic diagram of steel wire rope body;
Fig. 3 is the cross-sectional view of steel wire rope body;
In figure: 1- steel wire rope body, 2- central metal wire rope core, 3- peripheral steel wire rope strand, 4- are spliced section, 5- fake, and 6- prevents Guard wire button, 7- black rubber protective case, 8- high microsteping protective case, the first steel wire of 9-.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further described the utility model.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection;It can be mechanical connection, be also possible to be electrically connected;Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition State the concrete meaning of term in the present invention.
As shown, a kind of steel wire rope sling with safety shield, including steel wire rope body 1, during the wirerope includes The peripheral steel wire rope strand 3 of 2 periphery of heart metal core 2 and several centrally disposed metal cores, the peripheral steel wire rope strand 3 are set There are 6 strands, the stock silk of 1 two ends of steel wire rope body and ipsilateral rope body are spliced to form fake 5 and be spliced section 4, described to be spliced section 4 It is spliced from steel wire rope end head to ipsilateral rope body and sequentially forms primary forward direction and be spliced, be once reversely spliced and primary forward direction is spliced, inserted 6 strands of peripheral steel wire rope strands 3 are provided with 3 broken lots for returning volume in the portion distal end that is spliced positive for the last time when volume, and 3 are returned dissipating for volume Stock is mutual non-conterminous 3 broken lots, and 3 broken lots for returning volume are returned and compiled to the internal portion that restricts;
The length for being spliced section 4 is 10 ~ 20 times of wirerope diameter, it is described be spliced section 4 using be spliced and roll compile mutually tie It closes, is spliced 4 end of section and is equipped with protection claim-reduction 6, the protection claim-reduction 6 is made of more winding bondage steel wires;
The section 4 that is spliced is externally provided with black rubber protective case 7, and 7 one end of black rubber protective case setting is being spliced Beginning, the other end extend beyond protection claim-reduction 6, and the protection claim-reduction 6 is arranged in black rubber protective case 7;
Two interludes being spliced between section 4 are equipped with several high microsteping protective cases 8, and the high microsteping protective case 8 is equipped with 1-3 It is a;
The central metal wire rope core 2 forms a spiral shape twisting by 3 first spiral shape twistings along its length of steel wire 9 Structure, 6 strands of peripheral steel wire rope strands 3 are twisted to form steel wire rope body 1, institute around 2 spiral shape direction of lay of central metal wire rope core The radius for stating the first steel wire 9 is r1, and the radius of the peripheral steel wire rope strand 3 is r2, r1:r2=1:2.075, the peripheral steel wire Rope strand 3 is made of 37 finer wires.
The utility model structure is simple, and design rationally, is spliced section 4 and is combined using being spliced and rolling volume, improve wirerope The mechanical performance of suspender entirety makes to be spliced 4 stress of section more evenly, can bear bigger pulling force, is spliced 4 end of section equipped with guard cable Button 6 is spliced the fastness of end in reinforcing, being spliced section 4 and being externally provided with black rubber protective case 7 prevents employee's hand from being pierced by wirerope Wound, two interludes being spliced between section 4 are equipped with several high microsteping protective cases 8 to prevent the friction between wirerope and suspended object.
The above descriptions are merely preferred embodiments of the present invention, is not to make other forms to the utility model Limitation, any person skilled in the art is changed or is modified as possibly also with the technology contents of the disclosure above equivalent The equivalent embodiment of variation is applied to other fields, but all without departing from the content of the technical scheme of the utility model, according to this reality With novel technical spirit any simple modification, equivalent variations and remodeling to the above embodiments, it is practical new to still fall within this The protection scope of type technical solution.

Claims (6)

1. a kind of steel wire rope sling with safety shield, which is characterized in that including steel wire rope body, the wirerope includes center Metal core and the peripheral steel wire rope strand of several centrally disposed metal core peripheries, the peripheral steel wire rope strand are equipped with 6 strands, The stock silk of the steel wire rope body two ends and ipsilateral rope body are spliced to form fake and be spliced section, and the section that is spliced is by steel wire rope end Head be spliced to ipsilateral rope body sequentially form primary forward direction be spliced, once be reversely spliced and once forward direction be spliced, 6 bursts of peripheries when being spliced Strand wire is provided with 3 broken lots for returning volume in the positive portion distal end that is spliced of last time, and it is mutually non-conterminous that 3, which are returned the broken lot compiled, 3 broken lots, 3 are returned the broken lots compiled and return and compile to the internal portion that restricts;
The section that is spliced is externally provided with black rubber protective case, and the setting of black rubber protective case one end is being spliced starting point, separately One end extends beyond protection claim-reduction, and the protection claim-reduction is arranged in black rubber protective case;
Two interludes being spliced between section are equipped with several high microsteping protective cases, and the high microsteping protective case is equipped with 1-3.
2. a kind of steel wire rope sling with safety shield as described in claim 1, which is characterized in that the central metal wire rope core A spiral shape twisted configuration is formed by 3 first steel wire spiral shape twistings along its length, 6 strands of peripheral steel wire rope strands are in Heart metal core spiral shape direction of lay is twisted to form steel wire rope body.
3. a kind of steel wire rope sling with safety shield as claimed in claim 2, which is characterized in that the half of first steel wire Diameter is r1, and the radius of the peripheral steel wire rope strand is r2, r1:r2=1:2.075.
4. a kind of steel wire rope sling with safety shield as described in claim 1, which is characterized in that the length for being spliced section 10 ~ 20 times of wirerope diameter, it is described be spliced section using be spliced and roll compile combine.
5. a kind of steel wire rope sling with safety shield as described in claim 1, which is characterized in that be spliced section end and be equipped with and prevent Guard wire button, the protection claim-reduction are made of more winding bondage steel wires.
6. a kind of steel wire rope sling with safety shield as described in claim 1, which is characterized in that the peripheral steel wire rope strand It is made of 37 finer wires.
CN201821340419.1U 2018-08-20 2018-08-20 A kind of steel wire rope sling with safety shield Active CN208761978U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821340419.1U CN208761978U (en) 2018-08-20 2018-08-20 A kind of steel wire rope sling with safety shield

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821340419.1U CN208761978U (en) 2018-08-20 2018-08-20 A kind of steel wire rope sling with safety shield

Publications (1)

Publication Number Publication Date
CN208761978U true CN208761978U (en) 2019-04-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821340419.1U Active CN208761978U (en) 2018-08-20 2018-08-20 A kind of steel wire rope sling with safety shield

Country Status (1)

Country Link
CN (1) CN208761978U (en)

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