CN104627819A - Special hanger for ship pipe material - Google Patents

Special hanger for ship pipe material Download PDF

Info

Publication number
CN104627819A
CN104627819A CN201510045905.5A CN201510045905A CN104627819A CN 104627819 A CN104627819 A CN 104627819A CN 201510045905 A CN201510045905 A CN 201510045905A CN 104627819 A CN104627819 A CN 104627819A
Authority
CN
China
Prior art keywords
special hanger
worm screw
hanging beam
fork
pulley
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.)
Pending
Application number
CN201510045905.5A
Other languages
Chinese (zh)
Inventor
郭小飞
赵旭
胡志德
李研
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.)
South China Marine Machinery Co Ltd
Original Assignee
South China Marine Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by South China Marine Machinery Co Ltd filed Critical South China Marine Machinery Co Ltd
Priority to CN201510045905.5A priority Critical patent/CN104627819A/en
Publication of CN104627819A publication Critical patent/CN104627819A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/22Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
    • B66C1/28Duplicate, e.g. pivoted, members engaging the loads from two sides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

The invention discloses a special hanger for a ship pipe material, which relates to the technical field of a hanger. The special hanger comprises a hook and a lifting beam which is at least provided with two pulley groups, wherein two ends of the lifting beam are hinged with a swinging rod by virtue of a hinge shaft, one end of the swinging rod is provided with a worm gear part which is engaged with a worm, the worm is connected with a motor by virtue of a reducer, and the other end of the swinging rod is fixedly connected with the hook. Compared with the prior art, the problem of the safety potential hazard when the hanger is used on an engineering ship can be solved.

Description

Tubing special hanger peculiar to vessel
Technical field
The present invention relates to suspender manufacturing technology field, especially a kind of special hanger for the enterprising line pipe material lifting of auxiliary vessel.
Background technology
The lifting of tubing in the market mainly contains three kinds of methods, and the first is the cluster that manual operations uses suspender belt, which inefficiency; The second lifts tubing for using a kind of scissors steel pipe clamp automatically, and this fixture is from heavy, and oad is larger; The third is for using a kind of magnetic-type steel pipe lifting tool, and it is little that this suspender exists magnetic attraction, affects the defect of Hoisting Security.Above-mentioned three kinds of suspenders are suitable only for land and use, and auxiliary vessel clamping plate when meeting with stormy waves can rock, all there is potential safety hazard in the lifting adopting three kinds of suspenders to carry out tubing, therefore, a kind of suspender being applicable to tubing peculiar to vessel lifting how is found to be the matter of utmost importance that first suspender manufacture practitioner will solve.
Summary of the invention
Problem solved by the invention is to provide a kind of tubing special hanger peculiar to vessel, to solve the problem that existing suspender lifting tubes on auxiliary vessel exists potential safety hazard.
In order to solve the problem, the technical solution used in the present invention is: this tubing special hanger peculiar to vessel includes suspension hook, there is a hanging beam being at least provided with two assembly pulleys, described hanging beam is hinged with fork in two ends by jointed shaft, one end of described fork is provided with the turbine portion be connected with worm mesh, described worm screw is connected with electrical motor by retarder, and the other end of described fork is fixedly connected with described suspension hook.
In above-mentioned tubing special hanger technical scheme peculiar to vessel, technical scheme can also be more specifically: described hanging beam is the box-like body beam of hollow, and described worm screw is vertically contained on described box-like body beam by bearing.
Further: described assembly pulley has pulley, pulley is contained on described hanging beam by hinged block.
Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect: 1, due to suspension hook hang by jointed shaft and fork turbine portion be connected with worm mesh, worm screw is connected with electrical motor by retarder, electrical motor inwardly swings around jointed shaft simultaneously by the suspension hook of worm drive both sides and outwards swings, automatic loose hook when reaching lifting operation, the object of rising to the bait, without the need to auxilian's operation, can greatly increase work efficiency; 2, when both sides suspension hook simultaneously jointed shaft inwardly swing lifting tubes of rising to the bait and put in place, worm screw stops mobile, and worm gear and worm screw still engage each other, self-locking, and safety is high; Therefore, without the need to increasing brake gear, driving device is simplified.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the partial enlarged drawing at the A place of Fig. 1.
Fig. 3 is the structural representation of the assembly pulley of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with attached Example, the invention will be further described:
Tubing special hanger peculiar to vessel as depicted in figs. 1 and 2 includes suspension hook 4, and the present embodiment has a hanging beam 1 being provided with two assembly pulleys 2, and hanging beam 1 is the box-like body beam of hollow, and assembly pulley 2 has pulley 2-1, and pulley is contained on hanging beam 1 by hinged block 2-2; A fork 5 is hinged with respectively by jointed shaft 9 at hanging beam 1 two ends, one end of fork 5 is provided with turbine portion, turbine portion is contained in one end of fork 5 by bolt, turbine portion and worm screw 8 are connected with a joggle, and two worm screws 8 are passed box-like body beam from top to bottom and are vertically arranged on the two ends of box-like body beam by bearing; Worm screw 8 is connected with electrical motor 6 by retarder 7, and the other end of fork 5 is fixedly connected with suspension hook 4 by rivet.
During work, hanging beam 1 is hung on the hoisting system of hoisting crane by hanging around the chain on pulley, during lifting tubes 10, by two suspension hooks 4 near the tubing 10 two ends mouth of pipe, electrical motor 6 drives the suspension hook 4 of both sides inwardly to swing around jointed shaft 9 by worm screw 8 simultaneously, hook inlet pipe mouth, tubing 10 of can slinging, without the need to auxilian's operation, can greatly increase work efficiency; In addition, the suspension hook 4 inside swing of jointed shaft 9 simultaneously when both sides puts in place, and worm screw 8 stops mobile, and worm gear part and worm screw 8 still engage each other, self-locking; Therefore, without the need to increasing brake gear, driving device is simplified.

Claims (3)

1. a tubing special hanger peculiar to vessel, include suspension hook (4), it is characterized in that: have a hanging beam (1) being at least provided with two assembly pulleys (2), described hanging beam (1) is hinged with fork (5) in two ends by jointed shaft (9), one end of described fork (5) is provided with the turbine portion be connected with a joggle with worm screw (8), described worm screw (8) is connected with electrical motor (6) by retarder (7), and the other end of described fork (5) is fixedly connected with described suspension hook (4).
2. tubing special hanger peculiar to vessel according to claim 1, it is characterized in that: the box-like body beam that described hanging beam (1) is hollow, described worm screw (8) is vertically contained on described box-like body beam by bearing.
3. tubing special hanger peculiar to vessel according to claim 1 and 2, it is characterized in that: described assembly pulley (2) has pulley, pulley is contained on described hanging beam (1) by hinged block.
CN201510045905.5A 2015-01-29 2015-01-29 Special hanger for ship pipe material Pending CN104627819A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510045905.5A CN104627819A (en) 2015-01-29 2015-01-29 Special hanger for ship pipe material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510045905.5A CN104627819A (en) 2015-01-29 2015-01-29 Special hanger for ship pipe material

Publications (1)

Publication Number Publication Date
CN104627819A true CN104627819A (en) 2015-05-20

Family

ID=53207136

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510045905.5A Pending CN104627819A (en) 2015-01-29 2015-01-29 Special hanger for ship pipe material

Country Status (1)

Country Link
CN (1) CN104627819A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114523286A (en) * 2022-03-04 2022-05-24 新疆金鑫利达钢管有限公司 Quick apparatus for producing of steel pipe

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101628687A (en) * 2009-07-24 2010-01-20 江苏双友重型机械有限公司 Automatic rotating positioning light-operated coil grab
CN202089680U (en) * 2011-04-25 2011-12-28 佛山市三英铝业有限公司 Automatic lifting hook
CN202609781U (en) * 2012-03-23 2012-12-19 成都鑫赏电子科技有限公司 Hanger special for pipeline
JP5144376B2 (en) * 2008-05-30 2013-02-13 株式会社奥村組 Grip device for tube suspension
CN203079533U (en) * 2013-02-04 2013-07-24 宝钢集团新疆八一钢铁有限公司 Automatic lifting hook
CN204569153U (en) * 2015-01-29 2015-08-19 中船华南船舶机械有限公司 Tubing special hanger peculiar to vessel

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5144376B2 (en) * 2008-05-30 2013-02-13 株式会社奥村組 Grip device for tube suspension
CN101628687A (en) * 2009-07-24 2010-01-20 江苏双友重型机械有限公司 Automatic rotating positioning light-operated coil grab
CN202089680U (en) * 2011-04-25 2011-12-28 佛山市三英铝业有限公司 Automatic lifting hook
CN202609781U (en) * 2012-03-23 2012-12-19 成都鑫赏电子科技有限公司 Hanger special for pipeline
CN203079533U (en) * 2013-02-04 2013-07-24 宝钢集团新疆八一钢铁有限公司 Automatic lifting hook
CN204569153U (en) * 2015-01-29 2015-08-19 中船华南船舶机械有限公司 Tubing special hanger peculiar to vessel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114523286A (en) * 2022-03-04 2022-05-24 新疆金鑫利达钢管有限公司 Quick apparatus for producing of steel pipe

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20150520

RJ01 Rejection of invention patent application after publication