CN105905787A - Tool for hoisting single segment of cylinder body - Google Patents
Tool for hoisting single segment of cylinder body Download PDFInfo
- Publication number
- CN105905787A CN105905787A CN201610384725.4A CN201610384725A CN105905787A CN 105905787 A CN105905787 A CN 105905787A CN 201610384725 A CN201610384725 A CN 201610384725A CN 105905787 A CN105905787 A CN 105905787A
- Authority
- CN
- China
- Prior art keywords
- swing pipe
- nylon
- reinforcing plate
- pipe
- expansion link
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-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
- B66C1/10—Load-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
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
Abstract
The invention relates to a tool for hoisting a single segment of cylinder body and belongs to the technical field of shipbuilding and ship repairing. The tool comprises an upper hoisting pipe (1) and a lower hoisting pipe (2); the rear end of the upper hoisting pipe (1) is connected with the rear end of a lower hoisting pipe (2) through a connecting part (3); a front reinforcing plate (5) and a rear reinforcing plate (4) are respectively arranged at the front and rear sides of the connecting part (3); an upper telescopic rod (6) penetrates into the front end of the upper hoisting pipe (1); an upper nylon sleeve (7) sleeves the front end of the upper telescopic rod (6); a lower telescopic rod (8) penetrates into the front end of the lower hoisting pipe (2); a lower nylon sleeve (9) sleeves the front end of the lower telescopic rod (8); the upper surface of the lower hoisting pipe (2) is covered by a plurality of arc-shaped nylon cover plates (10). The tool for hoisting the single segment of cylinder body, disclosed by the invention, has the advantages of effectively preventing the phenomenon of scratching and contusion of the surface of a tower cylinder and greatly reducing the workload of subsequent repairing and grinding.
Description
Technical field
The present invention relates to a kind of single-unit cylinder hoisting tooling, belong to and build ship technical field.
Background technology
Closing up of the volume circle of cylinder, time circle and cylinder, it be unable to do without during handling and use single-unit cylinder hoisting tooling.The special tooling of design was for proof strength in the past, thicker seamless steel pipe be made.During inserting cylinder during use, easily injure the parent of cylinder, cause scuffing, wound, bring certain impact to drum surface quality.The utility model patent of Application No. 201520571800.9 discloses a kind of single-unit cylinder hoisting tooling, it arranges fiber strap at lower swing pipe top and bottom by multiple fastening bands, thus be prevented effectively from suspension hook to the scuffing of drum surface, wound, greatly reduce construction brigade and repair polishing work.But above-mentioned frock in use fastens band easily to be produced loosening, thus fiber strap is caused to drop, additionally fiber strap serious wear in use for some time, it is often necessary to it is replaced.
Summary of the invention
The technical problem to be solved is to provide a kind of single-unit cylinder hoisting tooling for above-mentioned prior art, it can effectively prevent tower surface from occurring scuffing is wounded phenomenon, greatly reduce follow-up repairing polishing workload.
The present invention solves the technical scheme that the problems referred to above are used: a kind of single-unit cylinder hoisting tooling, it includes swing pipe and lower swing pipe, it is connected by connecting portion between described upper swing pipe rear end and lower swing pipe rear end, before and after described connecting portion, both sides are respectively arranged with front reinforcing plate and rear reinforcing plate, described upper swing pipe front end is coated with expansion link, described upper expansion link front end sleeve is equipped with upper nylon jacket, described upper nylon jacket external diameter is consistent with upper swing pipe external diameter, described lower swing pipe front end is coated with lower expansion link, described lower expansion link front end sleeve is equipped with lower nylon jacket, described lower swing pipe upper surface is coated with multiple arc nylon cover plate, the external diameter of described arc nylon cover plate is consistent with the external diameter of lower nylon jacket.
Being provided with rear support leg bottom described rear reinforcing plate, described lower swing pipe front bottom end is provided with front leg strut.
Offering installing hole on described arc nylon cover plate, described arc nylon cover plate is fixed with lower swing pipe by clamping screw.
Described upper swing pipe top is provided with hanger.
It is provided with front nylon baffle on front side of described front reinforcing plate.
Compared with prior art, it is an advantage of the current invention that:
One single-unit cylinder hoisting tooling of the present invention, its lower swing pipe upper surface is coated with multiple arc nylon cover plate, is effectively covered in frock and cylinder contact site, it is possible to effectively prevent tower surface from scuffing phenomenon of wounding occur；Setting up expansion link in upper swing pipe and lower swing pipe, expansion link front end sleeve is equipped with nylon jacket, therefore, it is possible to be applicable to the lifting of various length cylinder；Arc nylon cover plate is connected with lower swing pipe by bolt, and its stability is preferable, is not likely to produce loosening, and its abrasion resistance properties is better than original fiber strap, substantially prolongs the service life of frock；Additionally only need to change the part of abrasion when local arc nylon cover plate weares and teares, greatly reduce frock and safeguard replacement cost；Frock is additionally arranged at the bottom of supporting leg, improves the stability that frock is placed, effectively prevents frock from toppling over generation security incident.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention a kind of single-unit cylinder hoisting tooling.
Wherein:
Upper swing pipe 1
Lower swing pipe 2
Connecting portion 3
Rear reinforcing plate 4
Front reinforcing plate 5
Upper expansion link 6
Upper nylon jacket 7
Lower expansion link 8
Lower nylon jacket 9
Arc nylon cover plate 10
Installing hole 11
Rear support leg 12
Front leg strut 13
Front nylon baffle 14
Hanger 15.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
nullAs shown in Figure 1，A kind of single-unit cylinder hoisting tooling in the present embodiment，It includes swing pipe 1 and lower swing pipe 2，It is connected by connecting portion 3 between described upper swing pipe 1 rear end and lower swing pipe 2 rear end，Before and after described connecting portion 3, both sides are respectively arranged with front reinforcing plate 5 and rear reinforcing plate 4，Described upper swing pipe 1 front end is coated with expansion link 6，Described upper expansion link 6 front end sleeve is equipped with upper nylon jacket 7，Described upper nylon jacket 7 external diameter is consistent with upper swing pipe 1 external diameter，Described lower swing pipe 2 front end is coated with lower expansion link 8，Described lower expansion link 8 front end sleeve is equipped with lower nylon jacket 9，Described lower swing pipe 2 upper surface is coated with multiple arc nylon cover plate 10，Installing hole 11 is offered on described arc nylon cover plate 10，Described arc nylon cover plate 10 is fixed with lower swing pipe 2 by clamping screw，The external diameter of described arc nylon cover plate 10 is consistent with the external diameter of lower nylon jacket 9；
Being provided with rear support leg 12 bottom described rear reinforcing plate 4, described lower swing pipe 2 front bottom end is provided with front leg strut 13；
Described upper swing pipe 1 top is provided with hanger 15；
Front nylon baffle 14 it is provided with on front side of described front reinforcing plate 5.
In addition to the implementation, present invention additionally comprises the technical scheme that other embodiments, all employing equivalents or equivalence substitute mode are formed, all should fall within the scope of the hereto appended claims.
Claims (5)
- null1. a single-unit cylinder hoisting tooling，It is characterized in that: it includes swing pipe (1) and lower swing pipe (2)，It is connected by connecting portion (3) between described upper swing pipe (1) rear end and lower swing pipe (2) rear end，Before and after described connecting portion (3), both sides are respectively arranged with front reinforcing plate (5) and rear reinforcing plate (4)，Described upper swing pipe (1) front end is coated with expansion link (6)，Described upper expansion link (6) front end sleeve is equipped with upper nylon jacket (7)，Described upper nylon jacket (7) external diameter is consistent with upper swing pipe (1) external diameter，Described lower swing pipe (2) front end is coated with lower expansion link (8)，Described lower expansion link (8) front end sleeve is equipped with lower nylon jacket (9)，Described lower swing pipe (2) upper surface is coated with multiple arc nylon cover plate (10)，The external diameter of described arc nylon cover plate (10) is consistent with the external diameter of lower nylon jacket (9).
- A kind of single-unit cylinder hoisting tooling the most according to claim 1, it is characterised in that: described rear reinforcing plate (4) bottom is provided with rear support leg (12), and described lower swing pipe (2) front bottom end is provided with front leg strut (13).
- A kind of single-unit cylinder hoisting tooling the most according to claim 1, it is characterised in that: offering installing hole (11) on described arc nylon cover plate (10), described arc nylon cover plate (10) is fixed with lower swing pipe (2) by clamping screw.
- A kind of single-unit cylinder hoisting tooling the most according to claim 1, it is characterised in that: described upper swing pipe (1) top is provided with hanger (15).
- A kind of single-unit cylinder hoisting tooling the most according to claim 1, it is characterised in that: described front reinforcing plate (5) front side is provided with front nylon baffle (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610384725.4A CN105905787A (en) | 2016-06-02 | 2016-06-02 | Tool for hoisting single segment of cylinder body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610384725.4A CN105905787A (en) | 2016-06-02 | 2016-06-02 | Tool for hoisting single segment of cylinder body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105905787A true CN105905787A (en) | 2016-08-31 |
Family
ID=56743151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610384725.4A Pending CN105905787A (en) | 2016-06-02 | 2016-06-02 | Tool for hoisting single segment of cylinder body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105905787A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110316650A (en) * | 2019-06-21 | 2019-10-11 | 中铁十六局集团第四工程有限公司 | A kind of Precast T-Beam L-type template suspension appliance |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020021960A1 (en) * | 1999-03-26 | 2002-02-21 | Waggoner Allen A. | Adjustable connector for excavator tool attachment |
| CN2547712Y (en) * | 2002-06-07 | 2003-04-30 | 青岛港务局 | Billet hook |
| CN201433038Y (en) * | 2009-06-08 | 2010-03-31 | 上海泰胜(东台)电力工程机械有限公司 | Lifting hook for single tower drum of wind-power tower |
| CN201753230U (en) * | 2010-07-29 | 2011-03-02 | 南京钢铁股份有限公司 | Anti-scratching hoisting device for finished wire rod |
| CN201873440U (en) * | 2010-12-10 | 2011-06-22 | 秦皇岛港股份有限公司 | Double-lifting point C-shaped lifting appliance |
| CN203653053U (en) * | 2013-11-19 | 2014-06-18 | 焦作市孟鑫特殊钢有限公司 | Special tool for hoisting cylindrical forged steel |
| CN204508565U (en) * | 2014-12-05 | 2015-07-29 | 广东力特工程机械有限公司 | A kind of suspender for handling photovoltaic module case |
| CN204823675U (en) * | 2015-08-03 | 2015-12-02 | 中船澄西船舶修造有限公司 | Single section barrel handling frock |
-
2016
- 2016-06-02 CN CN201610384725.4A patent/CN105905787A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020021960A1 (en) * | 1999-03-26 | 2002-02-21 | Waggoner Allen A. | Adjustable connector for excavator tool attachment |
| CN2547712Y (en) * | 2002-06-07 | 2003-04-30 | 青岛港务局 | Billet hook |
| CN201433038Y (en) * | 2009-06-08 | 2010-03-31 | 上海泰胜(东台)电力工程机械有限公司 | Lifting hook for single tower drum of wind-power tower |
| CN201753230U (en) * | 2010-07-29 | 2011-03-02 | 南京钢铁股份有限公司 | Anti-scratching hoisting device for finished wire rod |
| CN201873440U (en) * | 2010-12-10 | 2011-06-22 | 秦皇岛港股份有限公司 | Double-lifting point C-shaped lifting appliance |
| CN203653053U (en) * | 2013-11-19 | 2014-06-18 | 焦作市孟鑫特殊钢有限公司 | Special tool for hoisting cylindrical forged steel |
| CN204508565U (en) * | 2014-12-05 | 2015-07-29 | 广东力特工程机械有限公司 | A kind of suspender for handling photovoltaic module case |
| CN204823675U (en) * | 2015-08-03 | 2015-12-02 | 中船澄西船舶修造有限公司 | Single section barrel handling frock |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110316650A (en) * | 2019-06-21 | 2019-10-11 | 中铁十六局集团第四工程有限公司 | A kind of Precast T-Beam L-type template suspension appliance |
| CN110316650B (en) * | 2019-06-21 | 2021-10-01 | 中铁十六局集团第四工程有限公司 | Prefabricated T roof beam L section mould board hoist |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203247012U (en) | Composite insulator hoisting fixture | |
| CN102261067A (en) | Method for installing reinforcement cage of large-diameter ultra-long pile | |
| CN206941574U (en) | A kind of Large-size rebar cage reusable edible support meanss | |
| CN206545737U (en) | Ultralow constant spring hanger | |
| CN205687450U (en) | A kind of hoist roller device | |
| CN105905787A (en) | Tool for hoisting single segment of cylinder body | |
| CN106882699A (en) | The lifting tooling of cast iron oil sump | |
| CN209095394U (en) | A kind of non-ferrous metal large-diameter thin-wall cylinder body outside anti-deformation tool | |
| CN204823675U (en) | Single section barrel handling frock | |
| CN105905786A (en) | Method for hoisting single segment of cylinder body | |
| CN103803403B (en) | A kind of squeeze roll handling hook special | |
| CN205973437U (en) | Single section barrel handling frock | |
| CN206984798U (en) | A kind of Automobile flywheel processing hanging basket | |
| CN107381333A (en) | A kind of flywheel terminal pad boom hoisting | |
| CN203439948U (en) | Gantry lifting frame for cableway | |
| CN208869182U (en) | It is a kind of for thin-walled pipeline or the hanging apparatus of thin-walled line equipment | |
| CN207361598U (en) | A kind of flywheel terminal pad boom hoisting | |
| CN207229939U (en) | A kind of multi-function ball graphite cast iron pipe | |
| CN204569138U (en) | A kind of set cap welding tilter | |
| CN215711058U (en) | Hoist and mount rigging convenient to change accessory | |
| CN207029165U (en) | Fixed supporting and pressing cable pulley steel bushing endoporus aluminium wheel body | |
| CN205204629U (en) | Hoisting hook | |
| CN210813942U (en) | Full-space free Weiya transmission device | |
| CN210215504U (en) | Hanger frame convenient to galvanized fitting hangs material fast | |
| CN216190314U (en) | Tower drum lifting appliance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |