CN210800318U - Anticorrosive wear-resisting interior outer oil pipe that plates with external structure - Google Patents
Anticorrosive wear-resisting interior outer oil pipe that plates with external structure Download PDFInfo
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- CN210800318U CN210800318U CN202020795044.9U CN202020795044U CN210800318U CN 210800318 U CN210800318 U CN 210800318U CN 202020795044 U CN202020795044 U CN 202020795044U CN 210800318 U CN210800318 U CN 210800318U
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Abstract
The utility model discloses an anticorrosive wear-resisting interior outer oil pipe that plates with external structure, including the oil pipe body, be equipped with outer cladding material on the outer wall of oil pipe body, be equipped with interior cladding material on the inner wall of oil pipe body, the surface cover of oil pipe body is equipped with fixture, be connected through slide mechanism between the fixture, fixture's upper and lower both ends are articulated to be installed fixed establishment, the surface veneer of oil pipe body has sealed the pad. The utility model discloses be provided with fixture, rotate through first screw rod and drive the grip ring and slide, be convenient for with fixture fixed mounting on the surface of oil pipe body, the external oil pipe body of being convenient for, the device is provided with fixed establishment, rotates through the second screw rod and drives the supporting rod at the surface slip of hinge bar, is convenient for consolidate between the oil pipe body, increases the steadiness between the oil pipe body.
Description
Technical Field
The utility model relates to an oil pipe device technical field specifically is an anticorrosive wear-resisting inside and outside oil pipe that plates with external structure.
Background
The oil pipe is the passageway of oil-water well production and injection medium, soak in the profit for a long time, must take place to corrode, especially high water content exploitation period, oil pipe is when using, need carry out external according to oil-water well's length, current oil pipe is external all to be that relevant technical staff carries out the welded to oil pipe, take trouble like this and be hard again, still need a plurality of relevant technical staff to fix oil pipe simultaneously, consequently need a anticorrosive wear-resisting interior outer oil pipe that plates that has external structure to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anticorrosive wear-resisting interior outer oil pipe that plates with external structure to the oil pipe that proposes in solving above-mentioned background art is generally all welded when external, takes trouble again hard and needs to carry out the fixed problem to oil pipe to relevant technical staff.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anticorrosive wear-resisting interior outer oil pipe that plates with external structure, includes the oil pipe body, be equipped with outer cladding material on the outer wall of oil pipe body, be equipped with interior cladding material on the inner wall of oil pipe body, the surface cover of oil pipe body is equipped with fixture, be connected through slide mechanism between the fixture, fixture's upper and lower both ends are articulated to be installed fixed establishment, the surface veneer of oil pipe body has sealed the pad.
Preferably, the clamping mechanism comprises a lantern ring, a first screw rod, a clamping ring and a first sliding rod, the first screw rod is symmetrically inserted into two sides of the lantern ring, the clamping ring is fixedly welded on one side, far away from the outside of the lantern ring, of the first screw rod, and the clamping ring is inserted into the lantern ring through the first sliding rod.
Preferably, the first slide bar is cylindrical, the inside of the lantern ring is provided with a jack corresponding to the first slide bar, two sides of the first slide bar are symmetrically provided with two sets of convex blocks, the inner walls of the lantern rings on the two sides of the jack are provided with sliding chutes corresponding to the convex blocks, and the two sets of convex blocks on the first slide bar are inserted into the inner walls of the sliding chutes.
Preferably, the outer rod comprises an outer rod and a second sliding rod, the second sliding rod is inserted into the outer rod, the two sides of the second sliding rod are symmetrically provided with convex blocks, the inner walls of the two sides of the outer rod are provided with sliding grooves corresponding to the convex blocks, and the convex blocks are inserted into the inner walls of the sliding grooves.
Preferably, fixed establishment includes fixed block, hinge bar, second screw rod, sliding sleeve and supporting rod, the fixed block is provided with two sets ofly, and is two sets of the articulated hinge bar of installing between the fixed block, and the inside of hinge bar installs the second screw rod through the bearing, the surface cover of second screw rod is equipped with the sliding sleeve, and the bottom fixed welding of sliding sleeve has the supporting rod.
Preferably, the second screw rod is cylindrical, a hole groove corresponding to the second screw rod is formed in the sliding sleeve, an internal thread corresponding to the external thread on the surface of the second screw rod is formed in the inner wall of the hole groove, and the second screw rod is inserted in the sliding sleeve.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses be provided with fixture, rotate through first screw rod and drive the grip ring and slide, be convenient for with fixture fixed mounting on the surface of oil pipe body, the external oil pipe body of being convenient for, the device is provided with fixed establishment, rotates through the second screw rod and drives the supporting rod at the surface slip of hinge bar, is convenient for consolidate between the oil pipe body, increases the steadiness between the oil pipe body.
(1) The utility model discloses be provided with fixture, manual rotation first screw rod, first screw rod promote the grip ring through first slide bar at the inside linear motion of the lantern ring, with lantern ring fixed mounting on the surface of oil pipe body, be convenient for connect another group oil pipe body through the lantern ring.
(2) The device is provided with fixed establishment, and the manual second screw rod that rotates, sliding sleeve pass through thread engagement, can drive the supporting rod rectilinear sliding in the inside of hinge bar, are convenient for consolidate between two sets of oil pipe bodies, increase the steadiness between the oil pipe body, prevent that the gap between the oil pipe body from leaking.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
fig. 2 is a schematic top sectional view of the structure of the clamping mechanism of the present invention;
fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;
fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention;
fig. 5 is an enlarged schematic view of the fixing mechanism of the present invention.
In the figure: 1. an oil pipe body; 2. an outer plating layer; 3. an inner plating layer; 4. a clamping mechanism; 41. A collar; 42. a first screw; 43. a clamp ring; 44. a first slide bar; 5. a sliding mechanism; 51. an outer rod; 52. a second slide bar; 6. a fixing mechanism; 61. a fixed block; 62. a hinged lever; 63. a second screw; 64. a sliding sleeve; 65. a clamping rod; 7. and a gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment:
an anticorrosion and wear-resistant inner and outer oil pipe with an external structure comprises an oil pipe body 1, an outer plating layer 2 is arranged on the outer wall of the oil pipe body 1, the inner plating layer 3 is a chemical nickel-phosphorus alloy plating layer, the outer plating layer 2 is an electroplated chromium and nickel-chromium composite plating layer, the inner plating layer 3 is arranged on the inner wall of the oil pipe body 1, a clamping mechanism 4 is sleeved on the surface of the oil pipe body 1, the clamping mechanism 4 comprises a lantern ring 41, a first screw 42, a clamping ring 43 and a first sliding rod 44, the first screw 42 is symmetrically inserted into two sides of the lantern ring 41, the clamping ring 43 is fixedly welded on one side of the first screw 42 away from the outer part of the lantern ring 41, the clamping ring 43 is inserted into the lantern ring 41 through the first sliding rod 44, a sealing gasket 7 is made of rubber, sealing between the oil pipe body 1 is conveniently increased through the sealing gasket 7, the first sliding rod 44 is cylindrical, the two sides of the first slide bar 44 are symmetrically provided with two sets of convex blocks, the inner walls of the lantern rings 41 at the two sides of the jack are provided with sliding grooves corresponding to the convex blocks, the two sets of convex blocks on the first slide bar 44 are inserted into the inner walls of the sliding grooves, the convex blocks are uniformly arranged on the surface of the clamping ring 43, the friction force between the clamping ring 43 and the surface of the oil pipe body 1 is increased conveniently by the arrangement of the convex blocks, the clamping ring 43 and the surface of the oil pipe body 1 are prevented from slipping, and the clamping mechanisms 4 are connected through the.
The sliding mechanism 5 comprises an outer rod 51 and a second sliding rod 52, the second sliding rod 52 is inserted into the outer rod 51, two sides of the second sliding rod 52 are symmetrically provided with a convex block, two inner walls of two sides of the outer rod 51 are provided with sliding grooves corresponding to the convex blocks, the convex blocks are inserted into the inner walls of the sliding grooves to facilitate the movement between the sleeve rings 41, the upper end and the lower end of the clamping mechanism 4 are hinged with fixing mechanisms 6, each fixing mechanism 6 comprises a fixing block 61, a hinge rod 62, a second screw rod 63, a sliding sleeve 64 and a clamping rod 65, two groups of fixing blocks 61 are provided, the hinge rod 62 is hinged between the two groups of fixing blocks 61, the second screw rod 63 is mounted inside the hinge rod 62 through a bearing, the second screw rod 63 is cylindrical, a hole groove corresponding to the second screw rod 63 is formed inside the sliding sleeve 64, the hole groove is convenient for reinforcing the oil pipe bodies 1, the stability between the oil pipe bodies 1 is improved, inner walls, the second screw 63 is inserted into the sliding sleeve 64, the sliding sleeve 64 is sleeved on the surface of the second screw 63, the clamping rod 65 is fixedly welded at the bottom end of the sliding sleeve 64, and the sealing gasket 7 is glued on the surface of the oil pipe body 1.
The working principle is as follows: when in use, according to the attached drawings 1, 2, 3, 4 and 5, the related technicians place the oil pipe body 1 on the bracket, the worker will take the clamping mechanism 4, sleeve the clamping mechanism 4 on the surfaces of the two groups of oil pipe bodies 1 respectively, manually rotate the first screw 42, the first screw 42 rotates to drive the clamping ring 43 to linearly slide and approach in the sleeve ring 41 through the first slide bar 44, fixedly install the sleeve ring 41 on the surface of the oil pipe body 1, then the technician manually rotates the hinge rod 62 to rotate the hinge rod 62 rightwards to be clamped with the surface of the clamping mechanism 4, manually rotate the second screw 63, the second screw 63 rotates to drive the sliding sleeve 64 to linearly drive the clamping rod 65 to slide in the inner part of the hinge rod 62, so as to reinforce the two groups of oil pipe bodies 1 and prevent the oil pipe body 1 from falling off and cause unstable installation, the gap between the oil pipe bodies 1 is convenient to seal through the sealing gasket 7, the operation is completed, and the above operation is the whole working principle of the utility model.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an anticorrosive wear-resisting interior outer oil pipe that plates with external structure, includes oil pipe body (1), its characterized in that: be equipped with outer cladding material (2) on the outer wall of oil pipe body (1), be equipped with interior cladding material (3) on the inner wall of oil pipe body (1), the surface cover of oil pipe body (1) is equipped with fixture (4), be connected through slide mechanism (5) between fixture (4), fixture (6) are installed in the articulated upper and lower both ends of fixture (4), the surface veneer of oil pipe body (1) has sealed pad (7).
2. The corrosion-resistant wear-resistant inner and outer oil-plated pipe with the external connection structure as claimed in claim 1, wherein: clamping mechanism (4) are including lantern ring (41), first screw rod (42), grip ring (43) and first slide bar (44), the bilateral symmetry of lantern ring (41) is inserted and is equipped with first screw rod (42), and outside one side fixed welding of lantern ring (41) has grip ring (43) is kept away from in first screw rod (42), grip ring (43) are inserted through first slide bar (44) and are established the inside of lantern ring (41).
3. The corrosion-resistant wear-resistant inner and outer oil-plated pipe with the external connection structure as claimed in claim 2, wherein: the first sliding rod (44) is cylindrical, the inside of the lantern ring (41) is provided with a jack corresponding to the first sliding rod (44), two sides of the first sliding rod (44) are symmetrically provided with two sets of convex blocks, the inner walls of the lantern rings (41) on the two sides of the jack are provided with sliding grooves corresponding to the convex blocks, and the two sets of convex blocks on the first sliding rod (44) are inserted into the inner walls of the sliding grooves.
4. The corrosion-resistant wear-resistant inner and outer oil-plated pipe with the external connection structure as claimed in claim 1, wherein: the sliding mechanism (5) comprises an outer rod (51) and a second sliding rod (52), the second sliding rod (52) is inserted into the outer rod (51), protruding blocks are symmetrically arranged on two sides of the second sliding rod (52), sliding grooves corresponding to the protruding blocks are formed in the inner walls of the two sides of the outer rod (51), and the protruding blocks are inserted into the inner walls of the sliding grooves.
5. The corrosion-resistant wear-resistant inner and outer oil-plated pipe with the external connection structure as claimed in claim 1, wherein: fixed establishment (6) are including fixed block (61), hinge bar (62), second screw rod (63), sliding sleeve (64) and supporting rod (65), fixed block (61) are provided with two sets ofly, and are two sets of hinge bar (62) are installed in the articulated mode between fixed block (61), and hinge bar (62)'s inside installs second screw rod (63) through the bearing, the surface cover of second screw rod (63) is equipped with sliding sleeve (64), and the bottom mounting welding of sliding sleeve (64) has supporting rod (65).
6. The corrosion-resistant wear-resistant inner and outer oil-plated pipe with the external connection structure as claimed in claim 5, wherein: the second screw (63) is cylindrical, a hole groove corresponding to the second screw (63) is formed in the sliding sleeve (64), internal threads corresponding to external threads on the surface of the second screw (63) are formed in the inner wall of the hole groove, and the second screw (63) is inserted into the sliding sleeve (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020795044.9U CN210800318U (en) | 2020-05-14 | 2020-05-14 | Anticorrosive wear-resisting interior outer oil pipe that plates with external structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020795044.9U CN210800318U (en) | 2020-05-14 | 2020-05-14 | Anticorrosive wear-resisting interior outer oil pipe that plates with external structure |
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| Publication Number | Publication Date |
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| CN210800318U true CN210800318U (en) | 2020-06-19 |
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| CN202020795044.9U Active CN210800318U (en) | 2020-05-14 | 2020-05-14 | Anticorrosive wear-resisting interior outer oil pipe that plates with external structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113251220A (en) * | 2021-05-27 | 2021-08-13 | 东营浩辰石油技术开发有限公司 | Connecting structure of anti-corrosion pipeline |
-
2020
- 2020-05-14 CN CN202020795044.9U patent/CN210800318U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113251220A (en) * | 2021-05-27 | 2021-08-13 | 东营浩辰石油技术开发有限公司 | Connecting structure of anti-corrosion pipeline |
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