CN207684706U - A kind of Novel lifting lugs - Google Patents
A kind of Novel lifting lugs Download PDFInfo
- Publication number
- CN207684706U CN207684706U CN201720936826.8U CN201720936826U CN207684706U CN 207684706 U CN207684706 U CN 207684706U CN 201720936826 U CN201720936826 U CN 201720936826U CN 207684706 U CN207684706 U CN 207684706U
- Authority
- CN
- China
- Prior art keywords
- longitudinally reinforced
- fixed
- cover board
- welded
- circumferential
- 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
Links
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a kind of Novel lifting lugs, including axis ear, it further include cover board, circumferential reinforcing beam, longitudinally reinforced beam and reinforcing rib, the cover plate central opens up circular hole, the axis ear is fixed in circular hole, the upper and lower ends of the cover board are fixed with circumferential reinforcing beam and are welded, the left and right ends of the cover board are fixed with longitudinally reinforced beam and are welded, the upper and lower ends of the longitudinally reinforced beam are fixed with circumferential reinforcing beam and are welded again, the longitudinally reinforced beam that the inside of the axis ear fixes welding and left and right settings by " cross " uniformly distributed reinforcing rib with circumferential reinforcing beam setting up and down respectively fixes welding.It the advantage is that：The utility model passes through ingehious design, it can ensure to be connected firmly between lifting lug and container, reduce the local stress of container and lifting lug, while improving lifting lug intensity and bearing capacity, shell deformation is effectively reduced, has the characteristics that simple in structure, handling ease, ingenious practicality.
Description
Technical field
The utility model is related to large-scale solid bowl type containers to lift field, especially a kind of Novel lifting lugs.
Background technology
In the key equipment of the industries such as petrochemical industry, metallurgy, electric power, there are a large amount of heavy and superduty drum magazines, these
Container carries out lifting operation by lifting lug during installation and transportation to it.Currently, having backing plate at traditional shackle structure only axis ear
It is connect with cylinder, since backing plate and cylinder contact area are smaller, container weight itself is again bigger, is lifted to heavy vessel
When, it is bound to cause cylinder and bears larger local stress so that cylinder generated large plastometric set or even strength failure.To solve
The above problem needs a kind of safe, practical shackle structure.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of anti-bending strength that can improve lifting lug,
The stress concentration for reducing cylinder and lifting lug junction, effectively reduces the Novel lifting lugs of barrel distortion.
The technical solution adopted in the utility model is：
A kind of Novel lifting lugs, including axis ear, innovative point are：Further include cover board, circumferential reinforcing beam, longitudinally reinforced beam and
Reinforcing rib, the cover plate central open up circular hole, and the axis ear is fixed in circular hole, upper and lower ends and the circumferential direction of the cover board
Reinforcing beam fixes welding, and the left and right ends of the cover board and longitudinally reinforced beam, which are fixed, to be welded, and up and down the two of the longitudinally reinforced beam
End is fixed with circumferential reinforcing beam and is welded again, the inside of the axis ear by " cross " uniformly distributed reinforcing rib respectively with it is setting up and down
Circumferential reinforcing beam fix welding and left and right settings longitudinally reinforced beam fix welding.
Further, the circumferential reinforcing beam and longitudinally reinforced beam are structural I-beam, are made of steel plate butt welding, and circumferential
The inner wall of reinforcing beam and longitudinally reinforced beam is bonded with container outer wall, and is welded and fixed, and is provided on the circumferential direction reinforcing beam and is emptied hole.
Further, the cover board is a rectangular steel plates, and is rolled up to certain radian, so that cover board is bonded with reinforcing rib, and lead to
It crosses and is welded and fixed.
The beneficial effects of the utility model are as follows：
The utility model passes through ingehious design, it can be ensured that is connected firmly between lifting lug and container, reduces container and lifting lug
Local stress is improving lifting lug intensity and while bearing capacity, is effectively reducing shell deformation, have it is simple in structure plus
The feature of easy, the ingenious practicality of work.
Description of the drawings
The utility model is described in further details with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the installation effect figure of the utility model.
In figure：1 axis ear, 2 cover boards, 3 circumferential reinforcing beams, 4 longitudinally reinforced beams, 5 reinforcing ribs.
Specific implementation mode
A kind of Novel lifting lugs as shown in Figure 1, including axis ear 1 further include cover board 2, circumferential reinforcing beam 3, longitudinally reinforced beam 4
And reinforcing rib 5,2 center of cover board open up circular hole, axis ear 1 is fixed in circular hole, the upper and lower ends of cover board 2 and circumferential reinforcing beam
3 fix welding, and the left and right ends of cover board 2 and longitudinally reinforced beam 4, which are fixed, to be welded, the upper and lower ends of longitudinally reinforced beam 4 again with circumferential direction
Reinforcing beam 3 fixes welding, and the inside of axis ear 1 is reinforced with circumferential direction setting up and down respectively by " cross " uniformly distributed reinforcing rib 5
Beam 3 fixes welding and the longitudinally reinforced beam 4 of left and right settings fixes welding.Circumferential reinforcing beam 3 and longitudinally reinforced beam 4 are I-beam knot
Structure is made of steel plate butt welding, and the inner wall of circumferential reinforcing beam 3 and longitudinally reinforced beam 4 is bonded with container outer wall, and is welded and fixed,
It is provided on circumferential reinforcing beam 3 and empties hole.Cover board 2 is a rectangular steel plates, and is rolled up to certain radian, and cover board 2 is made to be pasted with reinforcing rib 5
It closes, and by being welded and fixed.
The operation principle of the utility model：
Reinforcing rib 5 can effectively support axis ear 1, increase by 1 anti-bending strength of axis ear；The circumferential of I-shaped structure is reinforced
The stress that lifting generates can be distributed to shell surrounding by beam 3 and longitudinally reinforced beam 4, reduced axis ear 1 and connect with shell
The local stress at place improves lifting lug bearing capacity.In addition, the inner wall of circumferential reinforcing beam 3 and longitudinally reinforced beam 4 is pasted with container outer wall
Welding is closed, the contact area of lifting lug and container is increased, reduces shell deformation.The inside of axis ear 1 is equal by " cross "
The reinforcing rib 5 of cloth fixes welding with circumferential reinforcing beam 3 setting up and down respectively and the longitudinally reinforced beam 4 of left and right settings fixes weldering
It connects, increases whole stability.Circumferential reinforcing beam 3, which is provided with, empties hole, prevents rainwater etc. from assembling at lifting lug.
The above is preferred embodiments of the present invention, and the right model of the utility model cannot be limited with this
It encloses.It should be pointed out that for those skilled in the art, modify to the technical solution of the utility model or
Person's equivalent replacement, without departure from the scope of protection of the utility model.
Claims (3)
1. a kind of Novel lifting lugs, including axis ear, it is characterised in that：Further include cover board, circumferential reinforcing beam, longitudinally reinforced beam and reinforcement
Muscle, the cover plate central open up circular hole, and the axis ear is fixed in circular hole, and the upper and lower ends of the cover board are reinforced with circumferential
Beam fixes welding, and the left and right ends of the cover board are fixed with longitudinally reinforced beam and welded, and the upper and lower ends of the longitudinally reinforced beam are again
Fix and weld with circumferential reinforcing beam, the inside of the axis ear by " cross " uniformly distributed reinforcing rib respectively with ring setting up and down
The longitudinally reinforced beam that welding and left and right settings are fixed to reinforcing beam fixes welding.
2. a kind of Novel lifting lugs according to claim 1, it is characterised in that：The circumferential direction reinforcing beam and longitudinally reinforced beam are
Structural I-beam is made of steel plate butt welding, and the inner wall of circumferential reinforcing beam and longitudinally reinforced beam is bonded with container outer wall, and is welded
It is fixed, it is provided on the circumferential direction reinforcing beam and empties hole.
3. a kind of Novel lifting lugs according to claim 1, it is characterised in that：The cover board is a rectangular steel plates, and is rolled up extremely
Certain radian makes cover board be bonded with reinforcing rib, and by being welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720936826.8U CN207684706U (en) | 2017-07-31 | 2017-07-31 | A kind of Novel lifting lugs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720936826.8U CN207684706U (en) | 2017-07-31 | 2017-07-31 | A kind of Novel lifting lugs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207684706U true CN207684706U (en) | 2018-08-03 |
Family
ID=62987128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720936826.8U Active CN207684706U (en) | 2017-07-31 | 2017-07-31 | A kind of Novel lifting lugs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207684706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436205A (en) * | 2018-10-23 | 2019-03-08 | 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） | One kind abandons an anchor device strength enhancing structure |
-
2017
- 2017-07-31 CN CN201720936826.8U patent/CN207684706U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436205A (en) * | 2018-10-23 | 2019-03-08 | 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） | One kind abandons an anchor device strength enhancing structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207684706U (en) | A kind of Novel lifting lugs | |
| CN205895507U (en) | A tower section of thick bamboo and fan | |
| CN102398862B (en) | Tower body structure for ship crane | |
| CN205820708U (en) | A kind of main beam structure of single-beam crane | |
| CN106049896A (en) | Dismantling method for resisting impact load in high-altitude overhanging steel-structure-platform dismantling process | |
| CN103193148A (en) | Railway locomotive roof lifting component and lifting frame | |
| CN107738978A (en) | A kind of removable tower crane Integral transporting hanging beam and its operation principle | |
| CN201655479U (en) | Lift gross weight structure of transformer | |
| CN206786339U (en) | The anti-unstability skirt support of macrotype spherical storage tank | |
| CN206844792U (en) | A kind of electric power tower fixed structure | |
| CN205371608U (en) | Interior press seal head and have jar body of this head, portable pressure vessel | |
| CN213175601U (en) | Low stress tail walking beam | |
| CN202766158U (en) | Intermediate arm, lower knuckle arm, boom and crane | |
| CN203729445U (en) | Steel tube joint | |
| CN218024989U (en) | Novel transformer switch hoisting structure | |
| CN220035227U (en) | Bracket device for cutting arch rib | |
| CN209651719U (en) | A kind of plate turn special tooling | |
| CN206172839U (en) | Novel rib plate structure | |
| CN212024524U (en) | Rotational moulding hoist and mount bucket additional strengthening spare | |
| CN213923709U (en) | Force transmission device for hoisting and device for hoisting and hoisting | |
| CN205146358U (en) | Desulfurization wet ball mill rubber end liner board | |
| CN212375848U (en) | Supporting pile for improving corrosion resistance | |
| CN207903758U (en) | A kind of oversized workpiece conjunction device for hoisting | |
| CN215402538U (en) | Specially-made large-scale integral air separation equipment hoisting structure | |
| CN204917677U (en) | Heavy girder lining structure for hoist |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |