CN202810713U - Drill stem rotating device - Google Patents
Drill stem rotating device Download PDFInfo
- Publication number
- CN202810713U CN202810713U CN201220464866.4U CN201220464866U CN202810713U CN 202810713 U CN202810713 U CN 202810713U CN 201220464866 U CN201220464866 U CN 201220464866U CN 202810713 U CN202810713 U CN 202810713U
- Authority
- CN
- China
- Prior art keywords
- square tube
- drilling rod
- rotating seat
- oil cylinder
- derrick
- 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
Images
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model relates to a drill stem rotating device which comprises a square tube, wherein the square tube is connected with a drive device, and the drive device drives the square tube to rotate around an axial line; a drill stem clamp is arranged on the square tube, one end of the drill stem clamp is fixedly connected with the square tube, and a drill stem clamping part is arranged on the other end of the drill stem clamp. By adopting the structure, the drill stem rotating device has the advantages of simplicity and convenience for operation, high remove and mounting speed, increased operating efficiency, and time and labor saving.
Description
Technical field
The utility model relates to the device that a kind of auxiliary drilling rod moves, particularly a kind of drilling rod whirligig.
Background technology
At present, it almost all is manual operations that borer drill rod connects the mode of changing, and operating process is as follows:
The stacks operation: a driller cooperates the driller that a upper drilling rod and lower connector of power head are dismantled, the driller moves to the drilling derrick bottom with unit head, manual drill power head is flipped an angle of one driller remains unchanged, the drilling rod that two drillers, three drillers will access is aimed at lower connector of power head, the driller connects lower connector of power head and mentions unit head, and a driller cooperates the driller that this root drilling rod has namely been finished being connected of a drilling rod with a upper drilling rod connecting together.
Unload the drilling rod operation: a driller cooperates the driller that a upper drilling rod and lower connector of power head are loosened, put down shackle casing, the drilling rod that proposition will be dismantled, one driller cooperates the driller to dismantle with being connected of next root drilling rod, three drillers pull out the operating position with drilling rod, and the driller moves to the drilling derrick bottom with unit head simultaneously, and manual drill power head is flipped an angle of a driller remains unchanged, two drillers cooperate the driller that drilling rod is unloaded with after moving on the shackle casing with three drillers, have namely finished the dismounting of a drilling rod.
Above-mentioned mode of unloading bar on artificial, its weak point is: difficulty mobile, the location drilling rod is larger, operation inconvenience, operating efficiency is low.
The utility model content
Goal of the invention of the present utility model is: for the problem that prior art exists, provide a kind of and auxiliaryly finish on the drilling rod, shackle work, improve the drilling rod whirligig of operating efficiency.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of drilling rod whirligig comprises square tube, and described square tube is connected with drive unit, and described drive unit drives described square tube and rotates around its axis; Be provided with the drilling rod jig on the described square tube, described drilling rod jig one end is fixedly connected with described square tube, and the other end of described drilling rod jig is provided with the drilling rod Access Division.
Preferably, the rotating seat that at least one has square through hole is set on the described square tube, described square through hole is connected with the sidewall cassette of described square tube, and described drive unit drives described square tube around axial rotation by described rotating seat.
Preferably, the sidewall of described square through hole and described square tube is along the axial sliding fit of described square tube.
Preferably, described rotating seat is connected with holder, and an end of described holder is fixedly connected with derrick, axially relatively rotating along square tube between described holder and the rotating seat.
Preferably, the upper/lower terminal of described rotating seat is provided with hinged pin, is provided with on the described holder be used to the hinge hole that is socketed described hinged pin, and described hinged pin and described hinge hole are slidingly matched.
Preferably, be provided with the first oil cylinder between described rotating seat and the described derrick, an end and the derrick of described the first oil cylinder are hinged, and the other end and the rotating seat of described the first oil cylinder are hinged.
Preferably, described rotating seat comprises the first rotating seat and the second rotating seat that is arranged at respectively the upper and lower both sides of drilling rod jig, and described the first oil cylinder is arranged between the second rotating seat and the derrick.
Preferably, described square tube is connected with lifting gear, and described lifting gear drives described square tube along its axial lifting.
Preferably, described lifting gear is the second oil cylinder, one end of described the second oil cylinder is arranged on the derrick, and the other end of described the second oil cylinder and the bottom of described square tube are flexibly connected, and the axis direction along described square tube between described the second oil cylinder and the described square tube relatively rotates.
Preferably, the bottom of described square tube is provided with Connection Block, and the bottom of described Connection Block is provided with circular containing hole, and the end of described the second oil cylinder is sheathed on described containing hole inside and is slidingly matched with described containing hole.
In sum, owing to adopted technique scheme, the beneficial effects of the utility model are: adopt said structure, not only simple to operation, removal of home is quick for installation, and improved operating efficiency and saved the labour.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structure exploded perspective view of the present utility model.
Mark among the figure: square tube-1; Drilling rod jig-2; Drilling rod Access Division-3; Rotating seat-4; Square through hole-4a; Hinged pin-4b; The first rotating seat-401; The second rotating seat-402; Holder-5; Hinge hole-5a; The first oil cylinder-6; The second oil cylinder-7; Connection Block-8; Containing hole-8a; Derrick-9.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Embodiment 1
As depicted in figs. 1 and 2, the drilling rod whirligig comprises square tube 1 in the present embodiment, the column that the square tube 1 in the present embodiment is square for the cross section, and in all the other embodiments, square tube 1 is the tube-like piece that roughly is square of profile etc. also;
Be provided with the drilling rod jig 2 for jointed rod on the square tube 1, drilling rod jig 2 one ends are fixedly connected with square tube 1, in the present embodiment, one end of drilling rod jig 2 and the lateral wall of square tube 1 are welded and fixed, in all the other embodiments, also can adopt riveted joint to wait other modes drilling rod jig 2 to be fixed in the lateral wall of square tube 1;
The other end of drilling rod jig 2 is provided with drilling rod Access Division 3, be used for being connected with the drilling rod cassette, drilling rod Access Division 3 in the present embodiment is for to have uncovered clamping ring, in all the other embodiments, also clamping pawl, snap close piece etc. other can realize fixing, mechanism or the structure of dismounting drilling rod.
Square tube 1 is connected with drive unit, drive unit drives square tube 1 and rotates around its axis, when square tube 1 when axis rotates, be arranged at drilling rod jig 2 servo rotaries of square tube 1 sidepiece, so that drilling rod loads and drilling rod is delivered to the center of well, cooperate upper, the shackle work of manually finishing drilling rod, as all the other embodiments of drive unit, also can adopt other actuating units driving square tubes 1 rotations such as electric rotating machine, just repeat no more at this.
Adopt said structure, not only simple to operation, removal of home is quick for installation, and improved operating efficiency and saved the labour.
As depicted in figs. 1 and 2, in the present embodiment, the rotating seat 4 that arranges on the square tube 1 comprises the first rotating seat 401 and the second rotating seat 402, the first rotating seat 401 and the second rotating seat 402 are arranged at respectively on the drilling rod jig 2, lower both sides, and the first rotating seat 401 and the second rotating seat 402 are provided with square through hole 4a, the first rotating seat 401 be connected rotating seat 402 and all be connected with the outer wall cassette of square tube 1 by square through hole 4a, and transmitting torque drives square tube 1 rotation, meanwhile, the sidewall of square through hole 4a and square tube 1 is along the axial sliding fit of square tube 1, i.e. the first rotating seat 401, the second rotating seat 402 all can slide up and down at the outer wall of square tube 1.
The first rotating seat 401 and the second rotating seat 402 all are connected with holder 5, one end of holder 5 is fixedly connected with derrick 9, be flexibly connected between holder 5 and the first rotating seat 401 or the second rotating seat 402, the holder 5 after the connection and the first rotating seat 401 or the second rotating seat 402 can relatively rotate along the axis direction of square tube 1.Concrete, the syndeton of the first rotating seat 401, the second rotating seat 402 and holder 5 is as follows: the upper/lower terminal of rotating seat 4 is provided with hinged pin 4b, be provided with on the holder 5 be used to the hinge hole 5a that is socketed hinged pin 4b, hinged pin 4b and hinge hole 5a are slidingly matched, and realize relatively rotating by hinged pin 4b and hinge hole 5a between holder 5 and the first rotating seat 401, the second rotating seat 402.
In the present embodiment, as follows with the driving device structure that square tube 1 is connected: as between derrick 9 and rotating seat 4, to be provided with the first oil cylinder 6, one end and the derrick 9 of the first oil cylinder 6 are hinged, the other end of the first oil cylinder 6 and the second rotating seat 402 are hinged, when the first oil cylinder 6 stretches, promote the second rotating seat 402, also pass through the square through hole 4a of the second rotating seat 402 to square tube 1 transfer drive torque, 1 rotation of drive square tube.
In all the other embodiments, also one or three or more of the quantity of rotating seat 4, and it is adaptive with it that corresponding holder 5 is set, and just repeats no more at this, all the other structures see also embodiment 1.
As depicted in figs. 1 and 2, in the present embodiment, square tube 1 also is connected with lifting gear, lifting gear drives square tube 1 along its axial lifting, the concrete structure of lifting gear is as follows in the present embodiment: lifting gear comprises the second oil cylinder 7, one end of the second oil cylinder 7 is arranged on the derrick 9, in the present embodiment, the second oil cylinder 7 is fixedly connected with derrick 9 by the ear seat, the bottom of the other end of the second oil cylinder 7 and square tube 1 is flexibly connected, axis direction along square tube 1 between the second oil cylinder 7 and the square tube 1 relatively rotates, wherein, and in order to realize relatively rotating between the second oil cylinder 7 and the square tube 1, be provided with Connection Block 8 in the bottom of square tube 1, Connection Block 8 is fixedly connected on the bottom of square tube 1, and is provided with circular containing hole 8a in the bottom of Connection Block 8, and containing hole 8a offers along the bearing of trend of square tube 1, it is inner that the end of the second oil cylinder 7 is sheathed on containing hole 8a, and be slidingly matched with containing hole 8a, adopt said structure, capable of regulating differing heights scope is to cooperate the user demand of different length drilling rod.
All the other structures see also embodiment 2.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. drilling rod whirligig, it is characterized in that: comprise square tube, described square tube is connected with drive unit, and described drive unit drives described square tube and rotates around its axis; Be provided with the drilling rod jig on the described square tube, described drilling rod jig one end is fixedly connected with described square tube, and the other end of described drilling rod jig is provided with the drilling rod Access Division.
2. drilling rod whirligig according to claim 1, it is characterized in that: the rotating seat that at least one has square through hole is set on the described square tube, described square through hole is connected with the sidewall cassette of described square tube, and described drive unit drives described square tube around axial rotation by described rotating seat.
3. drilling rod whirligig according to claim 2, it is characterized in that: the sidewall of described square through hole and described square tube is along the axial sliding fit of described square tube.
4. drilling rod whirligig according to claim 2, it is characterized in that: described rotating seat is connected with holder, and an end of described holder is fixedly connected with derrick, axially relatively rotating along square tube between described holder and the rotating seat.
5. drilling rod whirligig according to claim 4, it is characterized in that: the upper/lower terminal of described rotating seat is provided with hinged pin, be provided with on the described holder be used to the hinge hole that is socketed described hinged pin, described hinged pin and described hinge hole are slidingly matched.
6. drilling rod whirligig according to claim 4, it is characterized in that: be provided with the first oil cylinder between described rotating seat and the described derrick, an end and the derrick of described the first oil cylinder are hinged, and the other end and the rotating seat of described the first oil cylinder are hinged.
7. drilling rod whirligig according to claim 6, it is characterized in that: described rotating seat comprises the first rotating seat and the second rotating seat that is arranged at respectively the upper and lower both sides of drilling rod jig, and described the first oil cylinder is arranged between the second rotating seat and the derrick.
8. arbitrary described drilling rod whirligig in 7 according to claim 1, it is characterized in that: described square tube is connected with lifting gear, and described lifting gear drives described square tube along its axial lifting.
9. drilling rod whirligig according to claim 8, it is characterized in that: described lifting gear is the second oil cylinder, one end of described the second oil cylinder is arranged on the derrick, the other end of described the second oil cylinder and the bottom of described square tube are flexibly connected, and the axis direction along described square tube between described the second oil cylinder and the described square tube relatively rotates.
10. drilling rod whirligig according to claim 9, it is characterized in that: the bottom of described square tube is provided with Connection Block, the bottom of described Connection Block is provided with circular containing hole, and the end of described the second oil cylinder is sheathed on described containing hole inside and is slidingly matched with described containing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220464866.4U CN202810713U (en) | 2012-09-13 | 2012-09-13 | Drill stem rotating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220464866.4U CN202810713U (en) | 2012-09-13 | 2012-09-13 | Drill stem rotating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810713U true CN202810713U (en) | 2013-03-20 |
Family
ID=47869611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220464866.4U Expired - Lifetime CN202810713U (en) | 2012-09-13 | 2012-09-13 | Drill stem rotating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797424A (en) * | 2012-09-13 | 2012-11-28 | 四川宏华石油设备有限公司 | Rotation device for drill rod |
-
2012
- 2012-09-13 CN CN201220464866.4U patent/CN202810713U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797424A (en) * | 2012-09-13 | 2012-11-28 | 四川宏华石油设备有限公司 | Rotation device for drill rod |
| CN102797424B (en) * | 2012-09-13 | 2014-11-05 | 四川宏华石油设备有限公司 | Rotation device for drill rod |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200975217Y (en) | Canula drilling machine | |
| CN101214645B (en) | Single slideway sleeve barrel mechanical arm | |
| CN201269056Y (en) | Telescopic arm | |
| CN203655147U (en) | Power head for deep-hole core drilling machine | |
| CN202810713U (en) | Drill stem rotating device | |
| CN204054039U (en) | Be applicable to the drilling rod automatic-discharging manipulator of rock-core borer | |
| CN102797424B (en) | Rotation device for drill rod | |
| US20080245522A1 (en) | Apparatus for manipulating power tongs | |
| CN208280900U (en) | A kind of geology planning and designing prospecting drilling rig | |
| CN211074228U (en) | Drilling machine for hydraulic engineering | |
| CN206942663U (en) | A kind of horizontal jet | |
| CN201344003Y (en) | Pipe-grabbing mechanical arm | |
| CN201206435Y (en) | Following rack for rotary drill rig | |
| CN202767878U (en) | Multifunctional all-hydraulic drill | |
| CN102536117A (en) | Machine-mounted type multipurpose anchor rod drilling machine | |
| CN202401961U (en) | Long spiral deep hole drill | |
| CN204984260U (en) | All -round column type track rig for coal mine | |
| CN204098777U (en) | Coal bed gas well minitype motivation water tap | |
| CN109869102B (en) | Automatic swing angle pole-lifting mechanism | |
| CN206942664U (en) | A kind of horizontal jet and the attachment structure for rig arm support | |
| CN102337843A (en) | Axial translation type automatic centering rotating joint for sucker rod | |
| CN202417331U (en) | Sucker rod rotary joint capable of axially translating and automatically centering | |
| CN102979125B (en) | Double-drill grooving machine | |
| CN202451066U (en) | Mast stretching device and masts of rotary drilling rig | |
| CN202970494U (en) | Long spiral drilling rig |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200803 Address after: 743000 wangjiaping, eastern suburb, Longxi County, Dingxi City, Gansu Province Patentee after: Gansu Hongteng oil and gas equipment manufacturing Co.,Ltd. Address before: Two, 618300 south section of Zhongshan Road, Deyang, Sichuan, Guanghan Patentee before: SICHUAN HONGHUA PETROLEUM EQUIPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |