CN201495992U - Embedded movable connecting structure slide plate of rail movable drilling machine - Google Patents
Embedded movable connecting structure slide plate of rail movable drilling machine Download PDFInfo
- Publication number
- CN201495992U CN201495992U CN2009203082953U CN200920308295U CN201495992U CN 201495992 U CN201495992 U CN 201495992U CN 2009203082953 U CN2009203082953 U CN 2009203082953U CN 200920308295 U CN200920308295 U CN 200920308295U CN 201495992 U CN201495992 U CN 201495992U
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- wear
- slide plate
- deck
- soffit
- sliding plate
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Abstract
An embedded movable connecting structure slide plate of a movable drilling machine comprises two clamping seat bodies which are parallelly arranged and made of weldable materials. Two connecting blocks made of weldable materials are parallelly arranged between the two clamping seat bodies; an integral square frame clamping seat is formed by the two clamping seat bodies and the two connecting blocks; the positions of the two connecting blocks are higher than those of the lower surfaces of the two clamping seat bodies; wear-resistant sliding plates made of high-hardness materials and high-strength materials are respectively arranged among the lower surfaces of the two connecting blocks and the two clamping seat bodies; clamping blocks are arranged below the wear-resistant sliding plates; the wear-resistant sliding plates and the clamping blocks are fixedly connected with the connecting blocks through screw bolts; and through holes are processed on the lateral surfaces of the two connecting blocks. The slide plate can effectively relieve wear between each sliding plate and a movable rail when a drilling machine base is in moving process, conveniently disassemble and replace the sliding plates after being worn, and prolong the service life of the support sliding plates and the movable rail.
Description
Technical field
The utility model belongs to the oil drilling and extracting equipment technical field, relates to a kind of nested type movable connection structure sliding plate of orbit movable rig.
Background technology
Along with the continuous development of petroleum drilling and mining technology, utilize orbit movable rig that wear-resisting slide plate static friction moves to obtain more and more widely application in ocean and land.At present, land usefulness and sea are all adopted the dormant bolt connection or are welded fixed connection with the sliding plate of orbit movable rig.Long-term slippage operation causes adhesion, wearing and tearing or sintering phenomenon occurring between base leg slide plate and the moving track face, and the support sliding plate after the wearing and tearing is difficult for changing.
Summary of the invention
The purpose of this utility model provides a kind of nested type movable connection structure sliding plate of orbit movable rig, can effectively prevent and alleviate the adhesion, wearing and tearing and the sintering phenomenon that take place between the support sliding plate and moving track face in the rig moving process, and the slide plate after the dismounting and change wearing and tearing easily.
The technical scheme that the utility model adopted is, the nested type movable connection structure sliding plate of orbit movable rig, but comprise the two deck bodies of making by welding material that be arranged in parallel, but be arranged with two contiguous blocks of making by welding material between the two deck bodies in parallel, two deck bodies and two contiguous blocks constitute whole square frame shape deck, the position of two contiguous block soffits is higher than the position of two deck body soffits, be respectively arranged with the wear-resisting slide plate of making by high hardness material or high-strength material between two contiguous block soffits and the two deck bodies, be provided with fixture block below the wear-resisting slide plate, wear-resisting slide plate and fixture block are affixed by bolt and contiguous block, and the side of two contiguous blocks is processed with through hole.
Feature of the present utility model also is,
Be processed with concave station between the outer surface of deck body and the soffit, this concave station runs through the deck body along deck body length direction, is connected with barrier clearing device in this concave station, and the soffit of barrier clearing device is concordant with the soffit of deck body.
The soffit of deck body is connected with locating piece.
Be processed with vertical through hole on the contiguous block, the upper surface of contiguous block is respectively arranged with and splashes into the formula lubricating cup, and the grease channel of this lubricating cup communicates with this through hole.
The upper surface of wear-resisting slide plate is processed with detent and oilhole respectively, and the soffit of wear-resisting slide plate is processed with oil groove, and this oil groove communicates with oilhole.
The utility model sliding plate adopts embedded installation, can alleviate the wearing and tearing that rig substructure takes place effectively between moving process middle slide plate and moving track face, occur conveniently to carry out demolition and replacement the application life of elongated pore support sliding plate and moving track after the wearing and tearing at slide plate.
Description of drawings
Fig. 1 is the structural representation of the utility model sliding plate;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the partial enlarged drawing at I place among Fig. 1.
Among the figure, 1. deck body, 2. baffle plate, 3. wear-resisting slide plate, 4. barrier clearing device, 5. stud, 6. bolt assembly, 7. bolt, 8. junction plate, 9. fixture block, 10. contiguous block.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
The structure of the utility model sliding plate is as Fig. 1, Fig. 2 and shown in Figure 3.Comprise the two deck bodies 1 that be arranged in parallel, the concave station that to be processed with a cross section between deck body 1 outer surface and the soffit be rectangle, this concave station runs through deck body 1 along deck body 1 length direction, be provided with barrier clearing device 4 in this concave station, barrier clearing device 4 is fixedlyed connected with deck body 1 by bolt 7, and the soffit of barrier clearing device 4 is concordant with the soffit of deck body 1.
Two deck bodies 1 are connected by two contiguous blocks 10 that be arranged in parallel, the two ends of two contiguous blocks 10 are affixed with two deck bodies 1 respectively, two deck bodies 1 and two contiguous blocks 10 constitute the deck of a whole square frame shape, the soffit of two contiguous blocks 10 is positioned at same horizontal plane, the position of two contiguous blocks, 10 soffits is higher than the position of two deck bodies, 1 soffit, the soffit of two contiguous blocks 10 is respectively arranged with locating piece, the outer surface of contiguous block 10 has been arranged side by side two baffle plates 2, one end of two baffle plates 2 contacts with two deck bodies 1 respectively, the inner surface of two contiguous blocks 10 is respectively arranged with two blocks, this two block and the 2 corresponding settings respectively of two baffle plates, two blocks and two baffle plates 2 are affixed with contiguous block 10 respectively, two contiguous blocks 10 are connected with rig substructure supporting leg bearing by bolt assembly 6 respectively, be processed with vertical through hole respectively on two contiguous blocks 10, the upper surface of two contiguous blocks 10 is respectively arranged with and splashes into the formula lubricating cup, and the grease channel of this lubricating cup communicates with this through hole.
The below of two contiguous blocks 10 is respectively arranged with wear-resisting slide plate 3, wear-resisting slide plate 3 is between contiguous block 10 soffits and two deck bodies 1, the upper surface of wear-resisting slide plate 3 is processed with detent and oilhole respectively, the soffit of wear-resisting slide plate 3 is processed with oil groove, this oil groove communicates with oilhole, oilhole communicates with through hole on the contiguous block 10, this detent matches with the locating piece of contiguous block 10 soffit settings, be provided with fixture block 9 below the wear-resisting slide plate 3, wear-resisting slide plate 3 is fixedlyed connected with contiguous block 10 by stud 5 with fixture block 9.
But deck body 1 and contiguous block 10 adopt welding material to make.Barrier clearing device 4 can be removed the impurity on the orbital plane when rig moves.
Wear-resisting slide plate 3 is by making through middle carbon quenched and tempered steel, other high hardness material or other high-strength abrasion-proof material modified and that surface hardening is handled.Methods such as case hardness by improving wear-resisting slide plate 3 and abrasion resistance alleviate the wearing and tearing between wear-resisting slide plate 3 and the rig orbital plane, reach the purpose of protection rig supporting leg support sliding plate and moving track face.This sliding plate adopts the nested type movable connection structure simultaneously, wear-resisting slide plate 3 is lived with parts such as baffle plates by alignment pin with deck and is connected, exempted the welding of wear-resisting slide plate 3 and deck, overcome high rigidity or this high-strength material welding performance is poor, even the defective that can't weld, and after appearring in wear-resisting slide plate 3 long-term uses, wearing and tearing are convenient to change.
The innovative point of the utility model sliding plate is:
1) deck adopts different materials to make respectively with wear-resisting slide plate 3, the advantages of toughness material and fragile material is got up, and adopt embedded living to connect, both guaranteed that deck integral body had rigidity and necessary structure toughness preferably in the sliding plate, guaranteed again that wear-resisting slide plate 3 had higher surface hardness and abrasion resistance.
2) deck and wear-resisting slide plate 3 adopt embedded living to be connected, can realize wear-resisting slide plate 3 long-time use wearing and tearing appear and after, dismantle easily and change, and then the application life of prolongation support sliding plate and moving track.
3) the deck two ends are provided with the barrier clearing device 4 of energy removal of contamination, have guaranteed to have lubricating condition preferably between wear-resisting slide plate 3 and the moving track face.
4) oil groove and the lubrication oil interface of wear-resisting slide plate 3 bottoms communicate with the formula that the splashes into lubricating cup of deck upper surface setting, can guarantee the good lubrication between sliding plate and the moving track face constantly toward moving track surface filling lubrication oil in the rig moving process.
5) deck is lived with rig substructure supporting leg bearing by block, baffle plate and bolt and is connected, wear-resisting slide plate 3 is lived with deck with locating piece by clamp and is connected, make this sliding plate both can be installed in the below of existing rig substructure supporting leg bearing, can be applicable to again on the newly-built orbit movable rig, whole sliding plate can utilize hydraulic cylinder to realize dismounting easily and change simultaneously.
6) locating piece and the baffle plate 2 that is welded on the deck together positions wear-resisting slide plate 3, both guaranteed that bolt hole on the wear-resisting slide plate 3 and oil circuit connect the hole and accurately align, and prevented from again that wear-resisting slide plate 3 from sliding to come off in moving process.
This sliding plate is installed on rig substructure supporting leg bearing by bolt; wear-resisting slide plate 3 contacts with the sliding rail surface of rig; driving this sliding plate when rig moves slides together along the sliding rail of rig; because wear-resisting slide plate 3 has high case hardness and intensity; can alleviate the wearing and tearing between wear-resisting slide plate 3 and the rig sliding rail face, protection rig supporting leg support sliding plate and rig sliding rail face.
This sliding plate can be widely used in moving land and the ocean orbit movable rig that rig etc. utilizes supporting leg support sliding plate static friction to move such as ocean platform module drilling machine, man-made island module drilling machine and ground rail, both can the slip support abutment plate of existing rig have been undergone technological transformation; Can be used for newly-built orbit movable rig again.
Claims (5)
1. the nested type movable connection structure sliding plate of orbit movable rig, it is characterized in that, but comprise the two deck bodies of making by welding material (1) that be arranged in parallel, two deck bodies (1) but between be arranged with two contiguous blocks of making by welding material (10) in parallel, two deck bodies (1) constitute whole square frame shape deck with two contiguous blocks (10), the position of two contiguous blocks (10) soffit is higher than the position of two deck body (1) soffits, be respectively arranged with the wear-resisting slide plate of making by high hardness material or high-strength material (3) between two contiguous blocks (10) soffit and the two deck bodies (1), be provided with fixture block (9) below the wear-resisting slide plate (3), wear-resisting slide plate (3) and fixture block (9) are affixed by bolt and contiguous block (10), and the side of two contiguous blocks (10) is processed with through hole.
2. according to the described sliding plate of claim 1, it is characterized in that, be processed with concave station between the outer surface of described deck body (1) and the soffit, this concave station runs through deck body (1) along deck body (1) length direction, be connected with barrier clearing device (4) in this concave station, the soffit of barrier clearing device (4) is concordant with the soffit of deck body (1).
3. according to the described sliding plate of claim 2, it is characterized in that the soffit of described deck body (1) is connected with locating piece.
4. according to the described sliding plate of claim 1, it is characterized in that described contiguous block is processed with vertical through hole on (10), the upper surface of contiguous block (10) is respectively arranged with and splashes into the formula lubricating cup, and the grease channel of this lubricating cup communicates with this through hole.
5. according to the described sliding plate of claim 1, it is characterized in that the upper surface of described wear-resisting slide plate (3) is processed with detent and oilhole respectively, the soffit of wear-resisting slide plate (3) is processed with oil groove, and this oil groove communicates with oilhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203082953U CN201495992U (en) | 2009-08-19 | 2009-08-19 | Embedded movable connecting structure slide plate of rail movable drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203082953U CN201495992U (en) | 2009-08-19 | 2009-08-19 | Embedded movable connecting structure slide plate of rail movable drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201495992U true CN201495992U (en) | 2010-06-02 |
Family
ID=42439200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203082953U Expired - Fee Related CN201495992U (en) | 2009-08-19 | 2009-08-19 | Embedded movable connecting structure slide plate of rail movable drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201495992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305024A (en) * | 2011-06-17 | 2012-01-04 | 山西晋城无烟煤矿业集团有限责任公司 | Device for drilling machine for short-distance movement along rail and moving method thereof |
-
2009
- 2009-08-19 CN CN2009203082953U patent/CN201495992U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305024A (en) * | 2011-06-17 | 2012-01-04 | 山西晋城无烟煤矿业集团有限责任公司 | Device for drilling machine for short-distance movement along rail and moving method thereof |
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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: 20100602 Termination date: 20140819 |
|
| EXPY | Termination of patent right or utility model |