CN203998634U - A kind of petroleum drilling K type derrick lifting device - Google Patents
A kind of petroleum drilling K type derrick lifting device Download PDFInfo
- Publication number
- CN203998634U CN203998634U CN201420486253.XU CN201420486253U CN203998634U CN 203998634 U CN203998634 U CN 203998634U CN 201420486253 U CN201420486253 U CN 201420486253U CN 203998634 U CN203998634 U CN 203998634U
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- China
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- lifting
- type
- lifting device
- suspension hook
- hanging beam
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of petroleum drilling K type derrick lifting device, it is characterized in that: comprise hoisting ring, hanging beam and two suspension hooks, described suspension ring and hanging beam are integrated, in the time of lifting, be connected with lifting rope; On described hanging beam, both sides arrange at least four U-shaped grooves that regulate different in width; Described suspension hook is L-type structure, is provided with loose slot and the anchor shaft of perpendicular shape of the mouth as one speaks adjusting differing heights and width; When lifting, by the suspension hook sway on both sides, hanging beam is placed on the main body top of K type derrick, by perpendicular shape of the mouth as one speaks regulating tank, regulates both sides suspension hook according to the width of K type derrick main body and height dimension, while slinging, on carry L-type suspension hook and be stuck on K type derrick, while falling, L-type suspension hook free releasing, sway suspension hook, can take off lifting device.The utility model has solved in lifting petroleum drilling K type derrick prior art and has used common suspender very easily to damage steel wire cable and the not firm safety problem of ordinary lifting hook hook, has realized object simple to operate, safe and reliable.
Description
Technical field
The utility model relates to a kind of derrick lifting device, and specifically a kind of petroleum drilling K type derrick lifting device, belongs to petroleum drilling lifting device field.
Background technology
Petroleum drilling K type derrick is made up of multi-disc more piece, splices assembling on ground, after having assembled, by rig power, its pull-up is erect, and after drilling operation completes, is put to ground and is dismantled by rig power.K type derrick main body is to be welded by many H shaped steel and angle steel, the length of every joint K type derrick is 8 meters of left and right, in assembly and disassembly process, conventionally adopt steel wire cable and ordinary lifting hook to carry out operation, when lifting, steel wire cable is wrapped in K type derrick main body, suspension hook hangs on steel wire cable, because K type derrick main body is H formed steel construction, four jiaos of K type derrick main bodys are easily out of shape steel wire cable bending, steel wire cable is destroyed, reduce the tensile strength of steel wire cable, cause steel wire cable earlier period damage, bring potential safety hazard to construction operation, not only easily produce safety problem, frequent owing to changing, also increase cost of drilling.
Summary of the invention
Technical problem to be solved in the utility model is the defect existing for prior art, and a kind of instrument of applicable petroleum drilling K type derrick lifting is provided.
In order to solve the problems of the technologies described above, the utility model provides a kind of petroleum drilling K type derrick lifting device, it is characterized in that: comprise hoisting ring (1), hanging beam (2) and two suspension hooks (3), described hoisting ring (1) is welded as a whole with hanging beam (2), in the time of lifting, is connected with lifting rope; On described hanging beam, be provided with at least two U-shaped grooves (2-a, 2-b) on one side; In the time of lifting, anchor shaft (3-b) is stuck in U-shaped groove, be fixed on the inside together with suspension hook (3), suspension hook (3) is L-type, be provided with the perpendicular shape of the mouth as one speaks groove (3-a) of adjustable K type derrick main body (4) different width dimensions and differing heights size and (3-c), on suspension hook (3), be provided with anchor shaft (3-b), anchor shaft (3-b) is according to K type derrick main body (4) different width dimensions, height dimension, along with suspension hook (3) carries out left and right, moves up and down, anchor shaft when lifting (3-b) is stuck in the U-shaped groove of hanging beam (2).
According to a kind of petroleum drilling K type derrick lifting device described in claim 1, it is characterized in that: described lifting device hanging beam (2) two ends are provided with spacing head (5).
According to a kind of petroleum drilling K type derrick lifting device described in claim 1, it is characterized in that: described lifting device anchor shaft (3-b) one end is provided with spacing head (6), the other end is provided with spacing bolt of rear end plate (6-a), anchor shaft (3-b) is upper and lower, left and right is with suspension hook (3) activity, anchor shaft when lifting (3-b) be stuck in U-shaped groove (2-a) or (2-b) in.
According to a kind of petroleum drilling K type derrick lifting device described in claim 1, it is characterized in that: described lifting device suspension hook (3) is two, and shape is consistent with function the K type that is stuck in derrick main body (4) both sides of symmetry in the time of lifting.
Beneficial effect: the utility model lifting device can regulate according to the K type derrick main body of different size in the time of lifting, and while slinging, suspension hook is combined and is stuck on hanging beam with U-shaped groove by anchor shaft, is stuck in K type derrick main body lower end on suspension hook while carrying.While falling, suspension hook exits automatically.While winning, suspension hook is moved to both sides, can take off lifting device.There is effect easy and simple to handle, simple in structure, safe and reliable.
Brief description of the drawings
Fig. 1 is structural representation front view of the present utility model;
Fig. 2 is structural representation left view of the present utility model;
In figure, sequence number is described: 1-suspension ring, 2-hanging beam, 3-suspension hook, 4-K type derrick main body, 2-a, and the U-shaped groove of 2-b-, 3-a, 3-c-erects shape of the mouth as one speaks groove, the spacing head of 5-hanging beam, the spacing head of 6-anchor shaft, 6-a-anchor shaft caging bolt.
Detailed description of the invention
Below in conjunction with Fig. 1, Fig. 2, the utility model is done to further specific descriptions.
Fig. 1 is depicted as structural representation front view of the present utility model.
Fig. 2 is depicted as structural representation left view of the present utility model.
The utility model provides a kind of petroleum drilling K type derrick lifting device, comprises hoisting ring (1), hanging beam (2) and two suspension hooks (3), and described hoisting ring (1) is welded as a whole with hanging beam (2), in the time of lifting, is connected with lifting steel wire cable; On described hanging beam, be provided with at least two U-shaped grooves (2-a, 2-b) on one side; In the time of lifting, anchor shaft (3-b) is stuck in U-shaped groove, be fixed in the above together with suspension hook (3), suspension hook (3) is L-type, be provided with the not perpendicular shape of the mouth as one speaks groove (3-a) and (3-c) of differing heights size of adjustable K type derrick main body (4), be provided with anchor shaft (3-b) on suspension hook (3), anchor shaft (3-b) is according to K type derrick main body different width dimensions, along with suspension hook (3) moves, anchor shaft when lifting (3-b) is stuck in the U-shaped groove of hanging beam (2).
Described a kind of petroleum drilling K type derrick lifting device, is characterized in that: described lifting device hanging beam (2) two ends are provided with spacing head (5).
Described a kind of petroleum drilling K type derrick lifting device, it is characterized in that: described lifting device anchor shaft (3-b) one end is provided with spacing head (6), the other end is provided with anchor shaft caging bolt (6-a), anchor shaft (3-b) is upper and lower, left and right is movable, anchor shaft when lifting (3-b) be stuck in U-shaped groove (2-a) or (2-b) in.
Described a kind of petroleum drilling K type derrick lifting device, is characterized in that: described lifting device suspension hook (3) is two, and shape is consistent with function, the K type that is stuck in derrick main body (4) both sides of symmetry in the time of lifting.
The utility model lifting device can regulate according to the K type derrick of different size in the time of lifting, and while slinging, suspension hook is combined and is stuck on hanging beam with U-shaped groove by anchor shaft, is stuck in K type derrick lower end on suspension hook while carrying.While falling, suspension hook exits K type derrick main body lower end automatically.While winning, suspension hook is moved to both sides, can take off lifting device.
Working process of the present utility model is described:
First, to be connected on lifting device suspension ring (1) with the steel wire cable of hook, K type derrick lifting device hanging beam (2) is placed on K type derrick to be lifted, the suspension hook on both sides (3) is adjusted to and the K type derrick position that matches, anchor shaft (3-b) is stuck in the U-shaped groove on hanging beam (2), subsequently, on suspension hook (3), move and be stuck in K type derrick main body lower end when lifting.While falling, suspension hook (3) falls automatically, suspension hook (3) is outwards moved simultaneously, finally lifting device is taken off, and completes lifting operation.
Claims (4)
1. a petroleum drilling K type derrick lifting device, is characterized in that: comprise hoisting ring (1), hanging beam (2) and two suspension hooks (3), described hoisting ring (1) is welded as a whole with hanging beam (2), in the time of lifting, is connected with lifting steel wire cable; At least two U-shaped grooves (2-a, 2-b) are set on described hanging beam on one side; Suspension hook (3) is L-type, is provided with the perpendicular shape of the mouth as one speaks groove (3-a) of adjustable K type derrick different width dimensions and differing heights size and (3-c), is provided with anchor shaft (3-b) on suspension hook (3).
2. according to a kind of petroleum drilling K type derrick lifting device described in claim 1, it is characterized in that: described lifting device hanging beam (2) two ends are provided with spacing head (5).
3. according to a kind of petroleum drilling K type derrick lifting device described in claim 1, it is characterized in that: described lifting device anchor shaft (3-b) one end is provided with spacing head (6), the other end is provided with spacing anchor shaft caging bolt (6-a), anchor shaft (3-b) is upper and lower, left and right is movable, anchor shaft when lifting (3-b) be stuck in U-shaped groove (2-a) or (2-b) in.
4. according to a kind of petroleum drilling K type derrick lifting device described in claim 1, it is characterized in that: described lifting device suspension hook (3) is two, and shape is consistent with function the K type that is stuck in derrick main body (4) both sides of symmetry in the time of lifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420486253.XU CN203998634U (en) | 2014-08-27 | 2014-08-27 | A kind of petroleum drilling K type derrick lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420486253.XU CN203998634U (en) | 2014-08-27 | 2014-08-27 | A kind of petroleum drilling K type derrick lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203998634U true CN203998634U (en) | 2014-12-10 |
Family
ID=52038665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420486253.XU Expired - Fee Related CN203998634U (en) | 2014-08-27 | 2014-08-27 | A kind of petroleum drilling K type derrick lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203998634U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111170142A (en) * | 2018-11-12 | 2020-05-19 | 青岛腾远设计事务所有限公司 | A but automatically regulated hanging beam for component hoist and mount |
| CN112390137A (en) * | 2020-09-30 | 2021-02-23 | 成都飞机工业（集团）有限责任公司 | Aircraft erecting device |
-
2014
- 2014-08-27 CN CN201420486253.XU patent/CN203998634U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111170142A (en) * | 2018-11-12 | 2020-05-19 | 青岛腾远设计事务所有限公司 | A but automatically regulated hanging beam for component hoist and mount |
| CN111170142B (en) * | 2018-11-12 | 2021-09-10 | 青岛腾远设计事务所有限公司 | A but automatically regulated hanging beam for component hoist and mount |
| CN112390137A (en) * | 2020-09-30 | 2021-02-23 | 成都飞机工业（集团）有限责任公司 | Aircraft erecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20150827 |
|
| EXPY | Termination of patent right or utility model |