CN203649769U - Rack pile leg turning device - Google Patents
Rack pile leg turning device Download PDFInfo
- Publication number
- CN203649769U CN203649769U CN201320855945.2U CN201320855945U CN203649769U CN 203649769 U CN203649769 U CN 203649769U CN 201320855945 U CN201320855945 U CN 201320855945U CN 203649769 U CN203649769 U CN 203649769U
- Authority
- CN
- China
- Prior art keywords
- tooth bar
- lifting
- spud leg
- rope
- clamping plate
- 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.)
- Expired - Lifetime
Links
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to a rack pile leg turning device which comprises a rack, ropes and a lifting tool. The rack pile leg turning device is characterized by further comprising a rack pile leg turning tool which is composed of a lining plate and a clamping plate, an embedding portion and a lifting portion are formed, the rack pile leg turning tool is clamped on a workpiece, and the ropes sleeve the lifting portion to realize lifting and turning of the workpiece.
Description
Technical field
The utility model relates to a kind of tooth bar spud leg equipment for supporting patient with burn, particularly relates to one for marine drilling platform, special purpose device when tooth bar and spud leg lifting and upset.
Background technology
When carrying out at present the lifting of tooth bar and spud leg class workpiece in industry and overturning, all directly rope is placed on to workpiece, realize lifting and upset to workpiece, the shortcoming of this way is: in the time of lifting and upset, owing to having relative sliding between rope and workpiece, easily workpiece is caused and scratches or collide with, this just causes also will manually going workpiece to repair; This way is also very big to the injury of suspender or rope in addition, easily suspender or rope is broken, and has potential safety hazard.
Summary of the invention
The technical solution of the utility model is to provide one has protective effect to tooth bar, simple in structure, economical and practical, and greatly reduces the tooth bar spud leg equipment for supporting patient with burn of potential safety hazard.
For solving above technical problem, the utility model provides the lifting of tooth bar spud leg and has stood up special tooling: a kind of tooth bar spud leg equipment for supporting patient with burn, comprise tooth bar, rope, suspender, described rope is placed on tooth bar, realize lifting and upset by suspender, its innovative point is: also comprise tooth bar spud leg turning tool, described tooth bar spud leg lifting turning tool is made up of with clamping plate liner plate, form one and inlay portion with lifting portion, described tooth bar spud leg lifting turning tool is clamped on workpiece, and described rope is placed on lifting portion and realizes lifting and the upset to workpiece.
On this basis, the structure of described tooth bar spud leg lifting turning tool is: described liner plate be one with the similar V-shaped member of slot form, described clamping plate are two parallel tabular components, the mutual global formation in 90 ° in two ends of described clamping plate and liner plate forms, the described portion of inlaying is the structure similar with slot form, and described lifting portion is the structure similar with tooth top shape.
On this basis, described clamping plate can not exceed the wide half of tooth bar along tooth bar cross direction length.
The invention has the beneficial effects as follows: this tooth bar spud leg lifting turning tool is a kind of auxiliary suspending protector frock, and this structure fabrication is simple, easy to use, and handling are quick, and applicability is strong; The scuffing causing while effectively overcoming the flank of tooth and the lifting of tooth root place and upset is pulled, and has reduced unnecessary flank of tooth reconditioning, has guaranteed toothed appearance and perfection; On the other hand, suspender used and rope are protected simultaneously, because rack material is high strength steel plate; profile of tooth after flame cutting, the flank of tooth obtains high-temperature process simultaneously, and hardness is very high; use rope and suspender after this frock to have obvious improvement, reduced potential safety hazard simultaneously.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the utility model tooth bar spud leg hoisting flip tool.
Fig. 2 is the utility model tooth bar spud leg hoisting flip tool plan structure schematic diagram.
Fig. 3 is the utility model tooth bar spud leg lifting turning tool clamping schematic diagram.
The specific embodiment
The utility model tooth bar spud leg hoisting flip tool comprises: liner plate 1, clamping plate 2, inlay portion 3, lifting portion 4, rope 5, tooth bar 6, teeth groove 7, tooth top 8.
In the time of tooth bar and spud leg class work piece hoisting, in workpiece rising or the process of upset, owing to having relative sliding between rope 5 and workpiece, this just easily produces and scratches or pull workpiece, and suspender and rope 5 losses are fast in addition, have potential safety hazard.
The scuffing that causes when overcoming the lifting of the flank of tooth and teeth groove place, pull; and suspender and rope used while upset are followed in protection lifting; reduce potential safety hazard; the present invention has set up tooth bar spud leg hoisting flip tool at teeth groove 7 places; and this tooth bar spud leg hoisting flip tool is clamped in teeth groove 7; rope 5 is nested with thereon, in the time of lifting and upset, tooth bar 6 and rope 5 is played a protective role.
As shown in Fig. 1 Fig. 2: the structure of liner plate 1 is: liner plate 1 is a V-shaped member similar with teeth groove 7 shapes; The structure of clamping plate 2 is: clamping plate 2 are two tabular components that are parallel to each other, and this member is used for treating and hangs workpiece and carry out clamping; Clamping plate 2 are in 90 ° mutually with liner plate 1, and one-shot forming forms, forms one and inlays portion 3 and follow lifting portion 4, this inlay portion 3 for clamping at teeth groove 7,4 lasso tricks for rope 5 of lifting portion.The benefit of this structure is: the scuffing causing while effectively overcoming the flank of tooth and the lifting of tooth root place and upset is pulled, and has reduced unnecessary flank of tooth reconditioning, has guaranteed toothed appearance and perfection; On the other hand, suspender used and rope are protected simultaneously, because rack material is high strength steel plate; profile of tooth after flame cutting, the flank of tooth obtains high-temperature process simultaneously, and hardness is very high; use rope and suspender after this frock to have obvious improvement, reduced potential safety hazard simultaneously.
Using method: as shown in Figure 3: 8 tooth bar spud leg lifting turning tools are manually clamped in tooth bar 6 interval, both sides teeth groove, and four of the tooth bar 6 each clampings in two ends, are placed on lifting portion 4 by rope 5, the lifting of can realizing ideal.
Claims (3)
1. a tooth bar spud leg equipment for supporting patient with burn, comprise tooth bar, rope, suspender, described rope is placed on tooth bar, realize lifting and upset by suspender, it is characterized in that: also comprise tooth bar spud leg turning tool, described tooth bar spud leg lifting turning tool is made up of with clamping plate liner plate, forms one and inlays portion with lifting portion, described tooth bar spud leg lifting turning tool is clamped on workpiece, and described rope is placed on lifting portion and realizes lifting and the upset to workpiece.
2. tooth bar spud leg equipment for supporting patient with burn according to claim 1, it is characterized in that: the structure of described tooth bar spud leg lifting turning tool is: described liner plate be one with the similar V-shaped member of slot form, described clamping plate are two parallel tabular components, the mutual global formation in 90 ° in two ends of described clamping plate and liner plate forms, the described portion of inlaying is the structure similar with slot form, and described lifting portion is the structure similar with tooth top shape.
3. tooth bar spud leg equipment for supporting patient with burn according to claim 1, is characterized in that: described clamping plate can not exceed the wide half of tooth bar along tooth bar cross direction length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320855945.2U CN203649769U (en) | 2013-12-24 | 2013-12-24 | Rack pile leg turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320855945.2U CN203649769U (en) | 2013-12-24 | 2013-12-24 | Rack pile leg turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203649769U true CN203649769U (en) | 2014-06-18 |
Family
ID=50916206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320855945.2U Expired - Lifetime CN203649769U (en) | 2013-12-24 | 2013-12-24 | Rack pile leg turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203649769U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174020A (en) * | 2015-07-16 | 2015-12-23 | 上海外高桥造船有限公司 | Pile leg rack protection device for pile leg lifting |
| CN110255389A (en) * | 2019-06-26 | 2019-09-20 | 中船黄埔文冲船舶有限公司 | Column type spud leg determines angle rotary operation method |
-
2013
- 2013-12-24 CN CN201320855945.2U patent/CN203649769U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174020A (en) * | 2015-07-16 | 2015-12-23 | 上海外高桥造船有限公司 | Pile leg rack protection device for pile leg lifting |
| CN105174020B (en) * | 2015-07-16 | 2017-06-27 | 上海外高桥造船有限公司 | For the spud leg tooth bar protection device of spud leg handling |
| CN110255389A (en) * | 2019-06-26 | 2019-09-20 | 中船黄埔文冲船舶有限公司 | Column type spud leg determines angle rotary operation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203649769U (en) | Rack pile leg turning device | |
| CN103818824A (en) | Turnover H-shaped steel lifting device | |
| MX2016011344A (en) | Pawl shroud with textured surface. | |
| CN204777612U (en) | Bearing anchor clamps | |
| GB201122522D0 (en) | Pointmaster bricklifter | |
| CN204897154U (en) | Big board handling auxiliary fixtures | |
| CN206051280U (en) | A kind of lifting device | |
| CN204569139U (en) | Facilitate the lifting appliance that object is laid | |
| CN203956616U (en) | A kind of steel pipe workpieces clamping transfer device | |
| CN203715066U (en) | Thin plate lifting appliance | |
| CN203095404U (en) | L cylinder body foundry goods hoist | |
| CN203463556U (en) | Rope locker | |
| CN202780359U (en) | Automatic shifting device for adjustable steel component | |
| CN202322072U (en) | Hoisting protection device of steel wire rope | |
| CN203820286U (en) | Adjustable box beam lifting tool | |
| CN204893557U (en) | Press from both sides and get mechanism | |
| CN204917634U (en) | A simple and easy device for steel plate stands up | |
| CN106553960A (en) | A kind of lifting tool of Drilling machines bench | |
| CN205419500U (en) | Casting blank upset instrument | |
| CN202429877U (en) | Hoisting tool for large-size ring flange | |
| CN205151515U (en) | Constructional steel constructs transportation by lighter and protects cornerite with antiskid of standing up | |
| CN204150923U (en) | A kind of track lifting appliance | |
| CN203897436U (en) | Safety shoe used for climbing power transmission rack | |
| CN103754749A (en) | Thin plate lifting appliance | |
| CN203062286U (en) | Locating device of gear shaft |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |