CN204002594U - Can quickly dismantled and adapt to the derrick of different transportation environment requirements - Google Patents
Can quickly dismantled and adapt to the derrick of different transportation environment requirements Download PDFInfo
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- CN204002594U CN204002594U CN201420473711.6U CN201420473711U CN204002594U CN 204002594 U CN204002594 U CN 204002594U CN 201420473711 U CN201420473711 U CN 201420473711U CN 204002594 U CN204002594 U CN 204002594U
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- split
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- derrick
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Abstract
The utility model provides a kind of energy quickly dismantled and has adapted to the derrick of different transportation environment requirements, formed by five sections of splits that are connected successively from the bottom up, between adjacent two sections of splits, sell connection by list, same section of split is made up of two split sheets of symmetry, this two splits sheet is formed by connecting by two row's bearing pins, wherein row's bearing pin is positioned on the lateral wall of this section of split, another row's bearing pin is positioned on the inside wall of this section of split, when carrying derrick, dismounting is positioned at the row of one on this section of split lateral wall bearing pin, the row bearing pin of the two split sheets that make this section of split on this section of split inside wall rotates and closes up.Left and right two parts of same section of split of this derrick can be closed up, and meet the requirement that train transport and Automobile Transportation do not exceed standard to transportation clearance.While re-assemblying, open left and right two parts, pacify superolateral connecting pin, then every section of Split type structure is installed in turn, be connected by single pin connected construction, greatly reduced the consumption of connecting pin, save time.
Description
Technical field
The utility model belongs to oil-well rig technical field, relates to a kind of derrick with special mounting and movement structure, particularly a kind of can quickly dismantled and adapt to the derrick of different transportation environment requirements.
Background technology
The derrick using on oil-well rig adopts left slice rack, right patch rack to add the structure of middle back of the body fan substantially, and the derrick of this structure is divided into left, center, right three parts.When resettlement, the connection between left slice rack, right patch rack and back of the body fan all need to be opened, pack separately and transport, transportation module is scattered, and freight is high.Resettlement, to operating position, needs the connecting pin that usage quantity is numerous, connects and re-assemblies, more time-consuming.
Summary of the invention
The purpose of this utility model is to provide a kind of dismounting and saves time fast, reduces the energy quickly dismantled of cost of transportation and adapt to the derrick that different transportation environments require.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of can quickly dismantled and adapt to the derrick of different transportation environment requirements, formed by five sections of splits that are connected successively from the bottom up, between adjacent two sections of splits, sell connection by list, same section of split is made up of two split sheets of symmetry, this two splits sheet is formed by connecting by two row's bearing pins, wherein row's bearing pin is positioned on the lateral wall of this section of split, another row's bearing pin is positioned on the inside wall of this section of split, when carrying derrick, dismounting is positioned at the row of one on this section of split lateral wall bearing pin, the row bearing pin of the two split sheets that make this section of split on this section of split inside wall rotates and closes up.
The utility model derrick is formed by connecting in turn by five sections of Split type structures, adjacent two split-type structurals are connected by single pin connected construction, simultaneously, every section of Split type structure is divided into left and right two parts, adopt connecting pin to connect left and right two parts at back of the body fan middle part, take down after the connecting pin of rear outside, using the connecting pin of inner side as rotating shaft, left and right two parts of the Split type structure of same section are closed up, meet the requirement that train transport and Automobile Transportation do not exceed standard to transportation clearance.While re-assemblying, open left and right two parts, pacify superolateral connecting pin, then every section of Split type structure is installed in turn, be connected by single pin connected construction, greatly reduced the consumption of connecting pin, save time.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model derrick.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the structural representation of second segment split in the utility model derrick.
Fig. 4 is the top view of Fig. 3.
Fig. 5 is the structural representation of the 5th section of split in the utility model derrick.
Fig. 6 is the schematic diagram after the Split folding in the utility model derrick.
In figure: 1. one section of split, 2. two sections of splits, 3. three sections of splits, 4. four sections of splits, 5. five sections of splits, 6. man-like shelf, 7. first parts body sheet on the left side, 8. first parts body sheet on the right side, 9. second parts body sheet on the left side, 10. second parts body sheet on the right side, 11. first bearing pins, 12. second bearing pins.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
The utility model derrick is taking existing oil-well derrick as basis, and derrick bottom is connected with man-like shelf 6.Existing oil-well derrick adopts left slice rack, right patch rack to add the structure of middle back of the body fan, and the derrick of this structure is divided into left, center, right three parts.When resettlement, the connection between left slice rack, right patch rack and back of the body fan all need to be opened, pack separately and transport, transportation module is scattered, and freight is high; While reinstalling, need to use a large amount of connecting pins, waste time and energy.For the ease of transport, and improve installation effectiveness, the utility model provides a kind of derrick as depicted in figs. 1 and 2, and existing oil-well derrick is divided into from the bottom up five splits by this derrick, and each split forms by two that can fold.Being the utility model derrick is made up of the one section of split 1 being connected successively from the bottom up, two sections of splits 2, three sections of splits 3, four sections of splits 4 and five sections of splits 5; Between two sections of adjacent splits, connect by the single pin on the leg of front and back, one section of split 1 is connected with man-like shelf 6.
Two sections of splits 2, three sections of splits 3 are identical with the structure of four sections of splits 4.Describe as an example of two sections of splits example, as shown in Figure 3 and Figure 4, two sections of splits 2 are made up of the split sheet of two " L " shapes, and these two split sheets are first to part body sheet 7 and first on the left side and part body sheet 8 on the right side, first parts body sheet 7 on the left side is formed by connecting by the half of the appropriate section of left slice rack in existing oil-well derrick and middle back of the body fan appropriate section, first parts body sheet 8 on the right side is formed by connecting by second half of the appropriate section of right patch rack in existing oil-well derrick and middle back of the body fan appropriate section, first part on the left side on body sheet 7 in the middle of back of the body fan appropriate section and first part in the middle of second half on body sheet 8 back of the body fan appropriate section on the right side and arrange bearing pins by two and be connected, wherein row's bearing pin is made up of three the first bearing pins 11, the first bearing pin 11 is positioned on the lateral wall of two sections of splits 2, another row's bearing pin is made up of three the second bearing pins 12, the second bearing pin 12 is positioned on the inside wall of two sections of splits 2, remove after the first bearing pin 11, first part on the left side body sheet 7 and first part on the right side body sheet 8 can around the second bearing pin 12 rotate fasten folding, as shown in Figure 6.
Overhead traveling crane will be installed in the top of five sections of splits 5, its structure retains the basic structure of two sections of splits 2, three sections of splits 3, four sections of splits 4, making symmetrical second parts body sheet 9 and second on the left side and parts body sheet 10 on the right side, pin syndeton is all made in diagonal brace and stull on sheet, back of the body fan that its first half shrinks, as shown in Figure 5.Second parts body sheet 9 on the left side is formed by connecting by the half of the appropriate section of left slice rack and middle back of the body fan appropriate section, second parts body sheet 10 on the right side is formed by connecting by second half of the appropriate section of right patch rack and middle back of the body fan appropriate section, second parts body 9 and second on the left side parts body 10 on the right side and is " L " shape, second part on the left side on body sheet 9 in the middle of back of the body fan and second part on the right side on body sheet 10 in the middle of carry on the back fan pass and cross two rows and sell and be connected, wherein row's pin is positioned on the lateral wall of five sections of splits 5, is made up of two pins; Another row's pin is positioned on the inside wall of five sections of splits 5, is also made up of two pins.Remove the connecting pin of back of the body fan diagonal brace and stull, after diagonal brace and stull are fixed to and make on transporting position, dismounting is positioned at after the row of one on five sections of split 5 lateral walls pin, second part on the left side body sheet 9 and second part on the right side body sheet 10 can around another the row pin that is positioned at five sections of split 5 inside walls rotate fasten folding, as shown in Figure 6.
Rely on the winch power of man-like shelf 6 the utility model derrick that hoists.Between adjacent two sections of splits, connect by the pin on the leg of front and back, between derrick section and section, adopt single pin connected construction, be adapted at well site and carry out Fast Installation.Derrick completes after drilling well task, when transport, can have as required two kinds of typical states:
A kind of state is not carry out folding processing, directly derrick is placed on automobile and is transported.This means of transportation is adapted at road surface broadness, to the not tight area of width requirement of transport.Can greatly reduce the time of dismounting, the requirement that realizes removal of home fast and install.
Another kind of state is that transport area has strict width restriction to transporting cargo, the super wide rear cost of transportation that just can not transport or need great number.Now, just need to dismantle derrick, remove the each section of connecting pin on split lateral wall, make to relatively rotate, close up around being positioned at this section of connecting pin on split inside wall with parting body sheet on the left side and parting body sheet on the right side in section split, connect with pin at foreleg place, form section entirety.Derrick segmentation is folded to processing, and every section of size after folding can meet automobile and the strictest size transportation clearance requirement of train of global all regions, does not transfinite.Save a large amount of extra costs of transportation, ensured the needs of fast transportation.Meanwhile, the pin quantity that each section of split of folding transport need to be installed from duty to travel position is few, and fast assembling and disassembling has been saved derrick removal of home and set-up time greatly.
The utility model derrick is five sections, the sections bracing with connective positional of wherein two sections of splits 2, three sections of splits 3, four sections of splits 4 and five sections of splits 5 about every section part and back of the body fan adopts welded construction, and symmetrical structure in the middle of the member design of back of the body fan is become, from back of the body fan center line, the section of derrick is divided into left and right two parts, adopts 6 pins to connect.When transport, 3 pins in outside are taken down, taking the pin of inner side as axle, left and right two parts are closed up forward, connect with pin at foreleg, forms a delivery unit, applicable train and Automobile Transportation.
Claims (4)
1. an energy quickly dismantled adapt to the derrick of different transportation environment requirements, it is characterized in that, this derrick is made up of five sections of splits that are connected successively from the bottom up, between adjacent two sections of splits, sell connection by list, same section of split is made up of two split sheets of symmetry, this two splits sheet is formed by connecting by two row's bearing pins, wherein row's bearing pin is positioned on the lateral wall of this section of split, another row's bearing pin is positioned on the inside wall of this section of split, when carrying derrick, dismounting is positioned at the row of one on this section of split lateral wall bearing pin, the row bearing pin of the two split sheets that make this section of split on this section of split inside wall rotates and closes up.
2. according to claim 1 can quickly dismantled and adapt to the derrick of different transportation environment requirements, it is characterized in that, five sections of described splits are followed successively by from the bottom up: one section of split (1), two sections of splits (2), three sections of splits (3), four sections of splits (4) and five sections of splits (5), one section of split (1) is connected with man-like shelf (6).
3. according to claim 2 can quickly dismantled and adapt to the derrick of different transportation environment requirements, it is characterized in that, described two sections of splits (2), three sections of splits (3) and four sections of splits (4) part first of body sheet (7) and " L " shape on the left side by first of symmetrically arranged " L " shape and part body sheet (8) on the right side, first parts half affixed form of body sheet (7) by the appropriate section of left slice rack in oil-well derrick and middle back of the body fan appropriate section on the left side, first parts body sheet (8) second half affixed forming by the appropriate section of right patch rack in oil-well derrick and middle back of the body fan appropriate section on the right side, first part on the left side on body sheet (7) in the middle of back of the body fan appropriate section and first part in the middle of second half on body sheet (8) back of the body fan appropriate section on the right side and arrange bearing pins by two and be connected.
4. according to claim 2 can quickly dismantled and adapt to the derrick of different transportation environment requirements, it is characterized in that, described five sections of splits (5) part second of body sheet (9) and " L " shape on the left side by second of symmetrically arranged " L " shape and part body sheet (10) on the right side and form, second parts body sheet (9) on the left side is formed by connecting by the half of the appropriate section of left slice rack in oil-well derrick and middle back of the body fan appropriate section, second parts body sheet (10) on the right side is formed by connecting by second half of the appropriate section of right patch rack in oil-well derrick and middle back of the body fan appropriate section, second part on the left side on body sheet (9) in the middle of back of the body fan and second part on the right side on body sheet (10) in the middle of back of the body fan also arrange to sell by two and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420473711.6U CN204002594U (en) | 2014-08-21 | 2014-08-21 | Can quickly dismantled and adapt to the derrick of different transportation environment requirements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420473711.6U CN204002594U (en) | 2014-08-21 | 2014-08-21 | Can quickly dismantled and adapt to the derrick of different transportation environment requirements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204002594U true CN204002594U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420473711.6U Expired - Fee Related CN204002594U (en) | 2014-08-21 | 2014-08-21 | Can quickly dismantled and adapt to the derrick of different transportation environment requirements |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204002594U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041229A (en) * | 2015-08-27 | 2015-11-11 | 兰州兰石集团有限公司 | Derrick capable of being folded |
| CN105178876A (en) * | 2015-08-27 | 2015-12-23 | 兰州兰石集团有限公司 | Novel derrick |
| CN105178875A (en) * | 2015-08-27 | 2015-12-23 | 兰州兰石集团有限公司 | Quick moving and assembling rig |
-
2014
- 2014-08-21 CN CN201420473711.6U patent/CN204002594U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041229A (en) * | 2015-08-27 | 2015-11-11 | 兰州兰石集团有限公司 | Derrick capable of being folded |
| CN105178876A (en) * | 2015-08-27 | 2015-12-23 | 兰州兰石集团有限公司 | Novel derrick |
| CN105178875A (en) * | 2015-08-27 | 2015-12-23 | 兰州兰石集团有限公司 | Quick moving and assembling rig |
| CN105041229B (en) * | 2015-08-27 | 2017-12-22 | 兰州兰石集团有限公司 | The derrick that can close up |
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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: 20210821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |