CN208561425U - A kind of anti-rotational durable wirerope hook - Google Patents

A kind of anti-rotational durable wirerope hook Download PDF

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Publication number
CN208561425U
CN208561425U CN201821333149.1U CN201821333149U CN208561425U CN 208561425 U CN208561425 U CN 208561425U CN 201821333149 U CN201821333149 U CN 201821333149U CN 208561425 U CN208561425 U CN 208561425U
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CN
China
Prior art keywords
wirerope
blind hole
cross bar
reinforcer
pressure bearing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201821333149.1U
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Chinese (zh)
Inventor
宋庆安
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.)
Hebei Liteng Lifting Machinery Manufacturing Co Ltd
Original Assignee
Hebei Liteng Lifting Machinery Manufacturing Co Ltd
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Publication date
Application filed by Hebei Liteng Lifting Machinery Manufacturing Co Ltd filed Critical Hebei Liteng Lifting Machinery Manufacturing Co Ltd
Priority to CN201821333149.1U priority Critical patent/CN208561425U/en
Application granted granted Critical
Publication of CN208561425U publication Critical patent/CN208561425U/en
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Abstract

The utility model discloses a kind of anti-rotational durable wirerope hooks, including clevis coupler, the top of the clevis coupler and hook are articulated and connected, the bottom of the clevis coupler offers blind hole, the top of the blind hole is horizontally disposed cross bar, the middle part of the cross bar and one end of wirerope are fastenedly connected, pressure bearing is provided with below the cross bar, the pressure bearing and the blind hole clearance fit, it is T-shaped reinforcer that section is provided with below the pressure bearing, the bigger diameter end at the top of the reinforcer and the blind hole clearance fit, the wirerope runs through the pressure bearing and the reinforcer;The outer sheath of the miner diameter end of the reinforcer is equipped with the fastener of inverted T-shape, and the periphery wall of the miner diameter end of the fastener is connect with the inner thread of the blind hole closes the fastener to blind hole.The utility model wirerope hook rotates during can effectively prevent wirerope hoist, has good durability, and improve safety coefficient.

Description

A kind of anti-rotational durable wirerope hook
Technical field
The utility model relates to hoisting facilities fields, more particularly to a kind of anti-rotational durable wirerope hook.
Background technique
In lifting field, wirerope hook is a kind of common hanger tool, including the wirerope and hook being fixedly connected, Main to hook weight by hook, wirerope one end and hook connect, and the other end is connect with lifting equipment, lifting equipment work When, weight is sling in realization.However, the connection structure of wirerope and hook is simple fixed binding at this stage, for a long time The case where dissipating, being broken is turned round using will appear wirerope, there are great security risks, easily cause accident.
Utility model content
The purpose of the utility model is to provide a kind of anti-rotational durable wirerope hooks, solve wirerope in the prior art and hang Hook will appear wirerope after prolonged use and turn round the case where dissipating, being broken, and there are great security risks, easily cause asking for accident Topic.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of anti-rotational durable wirerope hook of the utility model, including clevis coupler, the top of the clevis coupler Portion and hook are articulated and connected, and the bottom of the clevis coupler offers blind hole, and the top of the blind hole is horizontally disposed There is cross bar, the middle part of the cross bar and one end of wirerope are fastenedly connected, and pressure bearing is provided with below the cross bar, described Pressure bearing and the blind hole clearance fit, being provided with section below the pressure bearing is T-shaped reinforcer, it is described plus The bigger diameter end at the top of strong part and the blind hole clearance fit, the wirerope run through the pressure bearing and the reinforcer; The outer sheath of the miner diameter end of the reinforcer is equipped with the fastener of inverted T-shape, the periphery wall of the miner diameter end of the fastener and institute The inner thread connection for stating blind hole closes the fastener to blind hole.
Further, the wirerope pricks the middle part for being fixed in the cross bar by fixing sleeve.
Further, it is arranged with buffer substrate tablet in the two sides of the wirerope on the cross bar, the cross bar is in the buffering Compressed spring is arranged between piece and the inside of the blind hole.
Further, it is provided with gasket between the cross bar and the pressure bearing, is offered described in confession on the gasket The through-hole of steel wire penetrating.
Compared with prior art, the advantageous effects of the utility model:
Wirerope disclosed by the utility model hook by the link position of connector and wirerope set gradually gasket, Pressure bearing, reinforcer and fastener make wirerope be less likely to occur the radial and axial position changing of the relative positions, energy inside connector Enough it effectively prevent wirerope to occur rotating and turning round during hoist dissipating, moreover, being arranged on cross bar in the two sides of the wirerope There is buffer substrate tablet, be arranged with compressed spring between buffer substrate tablet and the inside of the blind hole, the top for being effectively reduced wirerope is turned round It shakes, makes wirerope hook that there is good durability, and improve safety coefficient.
Detailed description of the invention
The utility model is described in further detail for explanation with reference to the accompanying drawing.
FIG. 1 is a schematic structural view of the utility model;
Description of symbols: 1, clevis coupler;2, it links up with;3, cross bar;4, wirerope;5, pressure bearing;6, reinforcer; 7, fastener;8, fixing sleeve;9, buffer substrate tablet;10, compressed spring;11, gasket.
Specific embodiment
As shown in Figure 1, a kind of anti-rotational durable wirerope hook, including clevis coupler 1, the clevis coupler 1 Top passes through 2 articulated connection of pivot pin and hook.
The bottom of the clevis coupler 1 offers blind hole, and the top of the blind hole is fixedly installed with cross in the horizontal direction Bar 3, the middle part of the cross bar 3 and one end of wirerope 4 are fastenedly connected, and the specific wirerope 4 is fixed in by the bundle of fixing sleeve 8 The middle part of the cross bar 3.It is arranged with buffer substrate tablet 9 in the two sides of the wirerope 4 on the cross bar 3, the cross bar 3 is described slow Be arranged with compressed spring 10 between punching 9 and the inner wall of the blind hole, one end of two compressed springs 10 respectively with two The buffer substrate tablet 9 is fixedly connected, and the other end is fixedly connected with the inner wall of the clevis coupler 1 respectively.
The lower section of the cross bar 3 is equipped with pressure bearing 5, the pressure bearing 5 and the blind hole clearance fit, the pressure It is T-shaped reinforcer 6 that the lower section of power bearing 5, which is equipped with section, between the bigger diameter end and the blind hole at the top of the reinforcer 6 Gap cooperation, the wirerope 4 run through the pressure bearing 5 and the reinforcer 6;The outer sheath of the miner diameter end of the reinforcer 6 Fastener 7 equipped with inverted T-shape, the periphery wall of the miner diameter end of the fastener 7 are provided with external screw thread, on the inner wall of the blind hole Be provided with internal screw thread compatible with external screw thread on the miner diameter end periphery wall of the fastener 7, be connected through a screw thread make it is described tight Firmware 7 carries out fastening closure to blind hole.
As to further improvement of the utility model, gasket is installed between the cross bar 3 and the pressure bearing 5 11, the through-hole passed through for the wirerope 4 is offered on the gasket 11.
Wirerope disclosed by the utility model hook by the link position of connector and wirerope set gradually gasket, Pressure bearing, reinforcer and fastener make wirerope be less likely to occur the radial and axial position changing of the relative positions, steel inside connector Cord, which is not easy to turn round, to be dissipated, moreover, being arranged with buffer substrate tablet, the inside of buffer substrate tablet and the blind hole in the two sides of the wirerope on cross bar Between be arranged with compressed spring, be effectively reduced wirerope top turn round shake.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to the utility model Range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are practical new to this The various changes and improvements that the technical solution of type is made should all fall into the protection scope that the utility model claims book determines It is interior.

Claims (4)

1. a kind of anti-rotational durable wirerope hook, it is characterised in that: including clevis coupler (1), the clevis coupler (1) Top and hook (2) be articulated and connected, the bottom of the clevis coupler (1) offers blind hole, the top Yan Shui of the blind hole Square to being provided with cross bar (3), the middle part of the cross bar (3) and one end of wirerope (4) are fastenedly connected, the cross bar (3) Lower section is provided with pressure bearing (5), the pressure bearing (5) and the blind hole clearance fit, the lower section of the pressure bearing (5) Being provided with section is T-shaped reinforcer (6), the bigger diameter end at the top of the reinforcer (6) and the blind hole clearance fit, institute Wirerope (4) are stated through the pressure bearing (5) and the reinforcer (6);It is arranged on the outside of the miner diameter end of the reinforcer (6) There is the fastener (7) of inverted T-shape, the periphery wall of the miner diameter end of the fastener (7) is connect with the inner thread of the blind hole to be made The fastener (7) closes blind hole.
2. anti-rotational durable wirerope hook according to claim 1, it is characterised in that: the wirerope (4) passes through solid Fixed set (8) pricks the middle part for being fixed in the cross bar (3).
3. anti-rotational durable wirerope hook according to claim 2, it is characterised in that: described on the cross bar (3) The two sides of wirerope (4) are arranged with buffer substrate tablet (9), and the cross bar (3) is between the buffer substrate tablet (9) and the inner wall of the blind hole It is arranged with compressed spring (10).
4. anti-rotational durable wirerope hook according to claim 1, it is characterised in that: the cross bar (3) and the pressure It is provided between power bearing (5) gasket (11), the through-hole passed through for the wirerope (4) is offered on the gasket (11).
CN201821333149.1U 2018-08-18 2018-08-18 A kind of anti-rotational durable wirerope hook Active CN208561425U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821333149.1U CN208561425U (en) 2018-08-18 2018-08-18 A kind of anti-rotational durable wirerope hook

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821333149.1U CN208561425U (en) 2018-08-18 2018-08-18 A kind of anti-rotational durable wirerope hook

Publications (1)

Publication Number Publication Date
CN208561425U true CN208561425U (en) 2019-03-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821333149.1U Active CN208561425U (en) 2018-08-18 2018-08-18 A kind of anti-rotational durable wirerope hook

Country Status (1)

Country Link
CN (1) CN208561425U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110656522A (en) * 2019-10-14 2020-01-07 扬州兴轮绳缆有限公司 Anti-rebound and anti-rotation safety rope

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110656522A (en) * 2019-10-14 2020-01-07 扬州兴轮绳缆有限公司 Anti-rebound and anti-rotation safety rope

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