CN202745750U - Combined oil pipe pillow - Google Patents
Combined oil pipe pillow Download PDFInfo
- Publication number
- CN202745750U CN202745750U CN 201220321025 CN201220321025U CN202745750U CN 202745750 U CN202745750 U CN 202745750U CN 201220321025 CN201220321025 CN 201220321025 CN 201220321025 U CN201220321025 U CN 201220321025U CN 202745750 U CN202745750 U CN 202745750U
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- China
- Prior art keywords
- welded
- pin
- hole
- pillow
- spandrel girder
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- 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 - Fee Related
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Abstract
The utility model discloses a combined oil pipe pillow which is applied to the construction of removing a pipe rod in well repair of an oil field. The combined oil pipe pillow is characterized in that a connection rod is welded between two horizontal pillow bases; a support cylinder is welded vertically upward at the middle parts of the two horizontal pillow bases respectively; support columns are inserted into the tops of the support cylinders respectively; positioning pins are transversely inserted into a pin hole at the upper end of each support cylinder and a pin hole at the lower end of each support column; bearing beams are welded at the tops of the two support columns; upward holes are formed at the two ends of the bearing beams; corbel insertion rods are inserted into the upward holes at the two ends of each bearing beam respectively, and a corbel is welded at the top of each corbel insertion rod; a slideway positioning frame is welded at the middle of each bearing beam; two nuts are welded on the side surface of each slideway positioning frame; and the nuts are connected with a bolt. The combined oil pipe pillow disclosed by the utility model is used exclusively for removing the pipe rod in underground construction, solving the problem that the worn corbel is hard to replace, realizing adjustable height, reducing the labor intensity of the workers, and increasing the construction speed.
Description
Technical field
The utility model relates to the oil well technical field, and special tool when particularly underground work removes the construction of pipe bar is a kind of Combined oil pillow.
Background technology
At present, oil pipe pillow is that petroleum system underground work removes when managing the bar construction, a ground aid that has certain altitude, width and can bear certain load generally is comprised of a horizontal sleeper beam, two groups of longitudinal bracing legs and a slideway locating piece between well head and pipe bridge, bar bridge.Because there not being special standard criterion, so there is different making versions various places, long-term practice also exposes the shortcoming of some general character, stroke during such as sleeper beam wearing and tearing are difficultly changed, the longitudinal bracing leg easily sink, highly fixingly difficultly adjust, the larger single difficult carrying of quality, longitudinal bracing leg are outer sleeper beam restriction oil pipe lifting etc., these shortcomings cause staff labor intensity and difficulty to strengthen, speed of application reduces, and cost of production rises.
The utility model content
The purpose of this utility model is: a kind of Combined oil pillow is provided, removes in underground work and use when the pipe bar is constructed, the stroke when eliminating sleeper beam wearing and tearing, difficult adjustment height, difficult, the lifting of restriction oil pipe.
The technical solution adopted in the utility model is: the Combined oil pillow, comprise support column, spandrel girder, sleeper beam, sleeper beam inserted link, slideway posting, nut, bolt, support tube, alignment pin, supporting pin, connecting rod and level pillow base, it is characterized in that: what two levels pillow base adopted is steel pipe, two level pillow bases are parallel to each other, and are welded with connecting rod in the middle of two level pillow bases; Be welded with vertically upward respectively a support tube at the middle part at two level pillow bases; Be evenly distributed with pin-and-hole in the support tube upper end; Be inserted with respectively a support column at the top of support tube, the lower end of support column is evenly distributed with pin-and-hole; Laterally be inserted with alignment pin in pin-and-hole on support tube and the pin-and-hole of support column lower end; Laterally be inserted with supporting pin in the pin-and-hole of support tube and support column pin-and-hole, the lower end of support column is pressed on the supporting pin outer wall; Welded top at two support columns has a spandrel girder, and what spandrel girder adopted is steel pipe, and hole is upwards arranged at the two ends of spandrel girder, and the hole interpolation that makes progress at the spandrel girder two ends has respectively a sleeper beam inserted link, at sleeper beam of welded top of sleeper beam inserted link; At slideway posting of the middle part of spandrel girder welding, what the slideway posting adopted is rectangular steel plate, has rectangular slot on the steel plate; Be welded with two nuts in the side of slideway posting, a bolt is threaded respectively in nut.
In order to strengthen the stability of support tube, be welded with the reinforcement gusset in the lower end of support tube; For convenient lifting, be welded with respectively drop handle at the two ends of level pillow base.
The length of spandrel girder is between 800～1000 millimeters.The length of level pillow base is between the 330-660 millimeter.
The beneficial effects of the utility model: the utility model Combined oil pillow, underground construction remove when managing bar special-purpose, can eliminate sleeper beam wearing and tearing difficulty and change, highly can adjust, and reduce staff labor intensity, improve speed of application.
Description of drawings
Fig. 1 is the utility model Combined oil pillow structural representation.
Fig. 2 is the left view of Fig. 1.
Among the figure, 1 support column, the 2-spandrel girder, the 3-sleeper beam, 4-sleeper beam inserted link, 5-slideway posting, the 6-nut, the 7-bolt, the 8-support tube, the 9-alignment pin, the 10-supporting pin, the 11-pin-and-hole, the 12-connecting rod, 13-level pillow base, the 14-drop handle, 15-strengthens gusset.
The specific embodiment
Embodiment 1: take a Combined oil pillow that is applicable to 73 millimeters oil pipes of 5 diameters as example, the utility model is described in further detail.
Consult Fig. 1.The utility model Combined oil pillow comprises support column 1, spandrel girder 2, sleeper beam 3, sleeper beam inserted link 4, slideway posting 5, nut 6, bolt 7, support tube 8, alignment pin 9, supporting pin 10, connecting rod 12 and level pillow base 13.
What two levels pillow base 13 adopted is steel pipe, 62 millimeters of 73 millimeters of external diameters, the internal diameters of level pillow base 13, long 400 millimeters.Two level pillow bases 13 are parallel to each other, and are welded with connecting rod 12 in the middle of two level pillow bases 13; Be welded with vertically upward respectively a support tube 8 at the middle part at two levels pillow base 13; Be evenly distributed with pin-and-hole 11 in support tube 8 upper ends; Be inserted with respectively a support column 1 at the top of support tube 8, the lower end of support column 1 is evenly distributed with pin-and-hole; In the pin-and-hole of the pin-and-hole 11 of support tube 8 upper ends and support column 1 lower end, laterally be inserted with the alignment pin 9 of 20 millimeters of external diameters; Laterally be inserted with supporting pin 10 in the pin-and-hole 11 of support tube 8 and support column 1 pin-and-hole, the lower end of support column 1 is pressed on supporting pin 10 outer walls; Welded top at two support columns 1 has a spandrel girder 2, and what spandrel girder 2 adopted is the N-80 steel pipe, 73 millimeters of spandrel girder 2 external diameters, 62 millimeters of internal diameters, 1000 millimeters of length.At the two ends of spandrel girder 2 hole is upwards arranged, the hole interpolation that makes progress at spandrel girder 2 two ends has respectively a sleeper beam inserted link 4, and at sleeper beam 3 of welded top of sleeper beam inserted link 4, the length of sleeper beam 3 is 990 millimeters.At slideway posting 5 of the middle part of spandrel girder 2 welding, what slideway posting 5 adopted is that rectangular thickness is 10 millimeters steel plate, has rectangular slot on the steel plate, 290 millimeters of the length of rectangular slot, 120 millimeters of height.Be welded with two nuts 6 in the side of slideway posting 5, at the nut 6 interior bolts 7 that are threaded respectively.
Be welded with reinforcement gusset 15 in the lower end of support tube 8.Two ends at level pillow base 13 are welded with respectively drop handle 14.
The use procedure of summary Combined oil pillow helps to understand the utility model.Smooth location, the Combined oil napex divided be placed in behind well head and the slideway on the straight line between bridge chair, the pin-and-hole 11 interior insertion supporting pin 10 selected desired heights of support tube 8, the support column 1 that support tube 8 interior insertion tops are divided, alignment pin 9 location, slideway posting 5 interior placement oil pipes, box cupling is visited outward, bolt 7 ends after stretching out from bottom to top contact oil pipe body, oil pipe be controlled in one near both sides can not be inwardly, on the position that moves down, place oil-pipeline small sliding pulley on the slideway, it is smooth and easy to slide, and the oil pipe pillow of finished, lower oil pipe is front is prepared.
Claims (3)
1. a Combined oil is rested the head on, comprise support column (1), spandrel girder (2), sleeper beam (3), sleeper beam inserted link (4), slideway posting (5), nut (6), bolt (7), support tube (8), alignment pin (9), supporting pin (10), connecting rod (12) and level pillow base (13), it is characterized in that: what two level pillow bases (13) adopted is steel pipe, two level pillow bases (13) are parallel to each other, and are welded with connecting rod (12) in the middle of two level pillow bases (13); Be welded with vertically upward respectively a support tube (8) at the middle part at two level pillow bases (13); Be evenly distributed with pin-and-hole (11) in support tube (8) upper end; Be inserted with respectively a support column (1) at the top of support tube (8), the lower end of support column (1) is evenly distributed with pin-and-hole; Laterally be inserted with alignment pin (9) in pin-and-hole (11) on support tube (8) and the pin-and-hole of support column (1) lower end; Laterally be inserted with supporting pin (10) in the pin-and-hole (11) of support tube (8) and support column (1) pin-and-hole, the lower end of support column (1) is pressed on supporting pin (10) outer wall; Welded top at two support columns (1) has a spandrel girder (2), what spandrel girder (2) adopted is steel pipe, hole is upwards arranged at the two ends of spandrel girder (2), the hole interpolation that makes progress at spandrel girder (2) two ends has respectively a sleeper beam inserted link (4), at a sleeper beam of welded top (3) of sleeper beam inserted link (4); At the middle part of spandrel girder (a 2) welding slideway posting (5), what slideway posting (5) adopted is rectangular steel plate, has rectangular slot on the steel plate; Be welded with two nuts (6) in the side of slideway posting (5), a bolt (7) is threaded respectively in nut (6).
2. Combined oil pillow according to claim 1 is characterized in that: be welded with in the lower end of support tube (8) and strengthen gusset (15); Two ends at level pillow base (13) are welded with respectively drop handle (14).
3. Combined oil according to claim 1 is rested the head on, and it is characterized in that: the length of spandrel girder (2) is between 800～1000 millimeters; The length of level pillow base (13) is between the 330-660 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220321025 CN202745750U (en) | 2012-07-04 | 2012-07-04 | Combined oil pipe pillow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220321025 CN202745750U (en) | 2012-07-04 | 2012-07-04 | Combined oil pipe pillow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202745750U true CN202745750U (en) | 2013-02-20 |
Family
ID=47705167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220321025 Expired - Fee Related CN202745750U (en) | 2012-07-04 | 2012-07-04 | Combined oil pipe pillow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202745750U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672913A (en) * | 2016-04-19 | 2016-06-15 | 济南光先数控机械有限公司 | Petroleum workover pipe arranging device |
| CN106639926A (en) * | 2017-02-28 | 2017-05-10 | 中国石油集团西部钻探工程有限公司 | Liftable oil pipe pillow for well opening |
-
2012
- 2012-07-04 CN CN 201220321025 patent/CN202745750U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672913A (en) * | 2016-04-19 | 2016-06-15 | 济南光先数控机械有限公司 | Petroleum workover pipe arranging device |
| CN105672913B (en) * | 2016-04-19 | 2019-05-17 | 济南光先数控机械有限公司 | A kind of petroleum well workover pipe racking device |
| CN106639926A (en) * | 2017-02-28 | 2017-05-10 | 中国石油集团西部钻探工程有限公司 | Liftable oil pipe pillow for well opening |
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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: 20130220 Termination date: 20210704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |