CN214616416U - Coiled tubing skid-mounted type quick connection operation device - Google Patents
Coiled tubing skid-mounted type quick connection operation device Download PDFInfo
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- CN214616416U CN214616416U CN202023141240.3U CN202023141240U CN214616416U CN 214616416 U CN214616416 U CN 214616416U CN 202023141240 U CN202023141240 U CN 202023141240U CN 214616416 U CN214616416 U CN 214616416U
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Abstract
The utility model aims to provide a skid-mounted quick connecting operation device for a continuous oil pipe and a using method thereof, which comprises a movable end workbench (1) and a fixed end workbench (2); the movable end workbench (1) and the fixed end workbench (2). The movable end workbench (1) comprises a movable end skid-mounted base (11), a movable end electro-hydraulic push rod (12), a movable end sliding seat (13), a movable end bench vice support (14), a movable end bench vice (15), a movable end vertical roll device (16) and a movable end clamping and straightening device (17). The fixed end workbench (2) comprises a fixed end skid-mounted base (21), a fixed end lifting base (22), a fixed end clamping and straightening device (23), a fixed end vertical roll device (24), a fixed end bench vice support (25) and a fixed end bench vice (26).
Description
Technical Field
The utility model belongs to the technical field of oil field operation connects with coiled tubing, concretely relates to coiled tubing skid-mounted formula high-speed joint operation device.
Background
With the gradual development of oil and gas exploration and development to deep stratum and deep sea, the number of deep wells and ultra-deep wells is rapidly increased. The coiled tubing has the advantages of long single length, repeated bending deformation, repeated use and the like, and is widely applied to oil and gas development links such as well drilling, well logging, well completion, oil production, well workover, oil and gas delivery and the like. The method is characterized in that the crane hoisting load is limited by offshore operation, the transportation tool size and transportation weight are limited by land traffic roads and bridges, the coiled tubing is required to be divided into two or three winding drums for hoisting and transportation, then the coiled tubing is connected with an operation device platform by means of the coiled tubing on an oil field operation site, the coiled tubing is accurately aligned and fixed between pipes, and the coiled tubing is conveniently welded or connected by a mechanical connector to meet the operation requirement of the ultra-deep well. Before two coiled pipes are connected, the pipe ends in different bending directions need to be straightened, so that the concentrated stress at the joint is reduced, and the fatigue life of the joint is prolonged. However, the existing coiled tubing connection operation device mainly has the following defects:
1. and the integral mechanism design is adopted, so that the transportation and the field operation are inconvenient. 2. The operation platform does not have the function of multi-dimensional accurate adjustment in the horizontal and vertical directions, and is poor in flexibility. 3. The butt joint of two coiled pipes with different diameters cannot be applied. 4. The traditional hydraulic system in the platform has leakage hidden trouble and environmental pollution, is difficult to transmit in a long distance and needs a hydraulic source.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a coiled tubing skid-mounted formula high-speed joint operation device contains axial displacement end workstation and corresponds the sled dress base, and electric liquid push rod, axial displacement coiled tubing, stiff end workstation and correspond the sled dress base, and seven parts of stiff end axial coiled tubing solve current coiled tubing and connect the following problem of operation device:
1. inconvenient for transportation and field operation.
2. The operation platform does not have the function of multi-dimensional accurate adjustment in the horizontal and vertical directions, and is poor in flexibility.
3. The butt joint of two coiled pipes with different diameters cannot be applied.
4. The traditional hydraulic system in the platform has leakage hidden trouble and environmental pollution, is difficult to transmit in a long distance and needs a hydraulic source.
The utility model discloses an implementation:
a skid-mounted quick connection operation device for a continuous oil pipe comprises a movable end workbench (1) and a fixed end workbench (2); the movable end workbench (1) is connected with the fixed end workbench (2); the moving end workbench (1) comprises a moving end skid-mounted base (11), a moving end electro-hydraulic push rod (12), a moving end sliding seat (13), a moving end bench vice support (14), a moving end bench vice (15), a moving end vertical roll device (16) and a moving end clamping and straightening device (17); the moving end electro-hydraulic push rod (12) is arranged at the upper end of the moving end skid-mounted base (11); the moving end sliding seat (13) is arranged at the upper end of the moving end skid-mounted base (11), and the moving end sliding seat (13) is arranged above the moving end electro-hydraulic push rod (12); the movable end bench vice support (14) is fixed at the left end of the movable end sliding seat (13); the movable end bench vice (15) is fixed at the upper end of the movable end bench vice support (14); the moving end vertical roll device (16) is arranged at the left part of the upper end of the moving end sliding seat (13); the moving end clamping and straightening device (17) is arranged at the right part of the upper end of the moving end sliding seat (13).
Preferably, the mobile end skid-mounted base (11) comprises a mobile end underframe (111), a mobile end support frame (112), a mobile end electrohydraulic push rod mounting frame (113) and a guide rail connecting frame (114); the moving end support frame (112) is fixed in the middle of the moving end underframe (111); the moving end electro-hydraulic push rod mounting rack (113) is fixed at the upper part of the left end of the moving end support rack (112); two guide rail connecting frames (114) which are parallel to each other and are in the left-to-right direction are fixed at the right part of the upper end of the moving end electro-hydraulic push rod mounting frame (113); the upper end of the movable end support frame (112) is provided with a groove (1121).
Preferably, the moving end electro-hydraulic push rod (12) comprises a motor (121), a cylinder body (122), a lever (123), a cylinder joint (124) and an trunnion seat (125); the left end of the cylinder body (122) is connected with a motor (121); the left part of the cylinder body (122) is provided with an trunnion seat (125); the lever (123) penetrates through the cylinder body (122) to be connected with the oil cylinder joint (124), and the lever (123) can move in the cylinder body (122); the oil cylinder joint (124) is connected to the lower end of the moving end sliding seat (13); the moving end electro-hydraulic push rod (12) is fixed at the upper end of a moving end electro-hydraulic push rod mounting frame (113) through an trunnion seat (125) and arranged in the groove (1121); the lower end of the moving end sliding seat (13) is provided with a plurality of sliding seat sliding blocks (132), and the lower end of each sliding seat sliding block (132) is provided with a sliding seat guide rail (131); the moving end sliding seat (13) can move on the sliding seat guide rail (131); the sliding seat guide rail (131) is two rails which are parallel to each other and have the direction from left to right; the sliding seat guide rail (131) is fixed at the upper end of the guide rail connecting frame (114).
Preferably, the movable end bench vice (15) comprises a vice support (151), a vice push rod (152), a vice clamping block (153), a vice handle (154), a vice clamping seat (155), a vice support shaft (156), a vice locking hook (157), a vice base (158) and a shaft (159); the vice push rod (152) penetrates through the upper end of the vice support (151); the lower end of the vice push rod (152) is connected with a vice clamping block (153), and the upper end is provided with a vice handle (154); one end of the vice support (151) is connected with a vice clamping seat (155) through a vice support shaft (156), the vice clamping seat (155) is fixed on a vice base (158), and the vice support (151) can rotate around the vice support shaft (156); the upper end of the vice clamping seat (155) is provided with a clamping groove (1551); the other end of the vice support (151) is provided with a vice locking hook (157), and the vice support (151) can be fixed with a vice clamping seat (155) through the vice locking hook (157); a shaft (159) is arranged at the lower end of the vice base (158); the movable end bench vice (15) is fixed at the upper end of the movable end bench vice support (14) through a shaft (159).
Preferably, the moving end vertical roll device (16) comprises a moving end vertical roll device base (161), a first vertical roll frame (162), a first vertical roll (1621), a second vertical roll frame (163), a second vertical roll (1631), a first lead screw (1622), a second lead screw (1632), a first vertical roll handle (1623) and a second vertical roll handle (1633); the first vertical roll rack (162) is connected to the upper end of the rear part of the movable end vertical roll device base (161); the second vertical roll rack (163) is connected to the upper end of the front part of the movable end vertical roll device base (161); a first vertical roller (1621) is arranged at the front part of the first vertical roller frame (162); a second vertical roller (1631) is arranged at the rear part of the second vertical roller frame (163); a first lead screw (1622) is arranged at the lower end of the first vertical roller frame (162); the rear end of the first lead screw (1622) penetrates through the rear end of the movable end vertical roll device base (161) and is connected with a first vertical roll handle (1623); a second lead screw (1632) is arranged at the lower end of the second vertical roller frame (163); the front end of the second lead screw (1632) penetrates through the front end of the movable end vertical roller device base (161) and is connected with a second vertical roller handle (1633); the moving end vertical roll device base (161) is fixed at the upper end of the left part of the moving end sliding seat (13).
Preferably, the moving end clamping and straightening device (17) comprises an upper clamping frame (171), a lower clamping frame (172), a moving end clamping and straightening screw rod (1721), a screw rod handle (1722), a moving end clamping and straightening slide block (1723), a moving end clamping and straightening guide rail (1724), a clamping frame shaft (173), a clamping frame locking hook (174), an upper clamping block (175), a lower clamping block (176), an upper clamping die holder (177), a lower clamping die holder (178), a screw rod (179) and a screw rod handle (1791); the upper clamping frame (171) and the lower clamping frame (172) are connected through a clamping frame shaft (173), and the clamping frame shaft (173) is positioned at the rear end of the upper clamping frame (171); the front end of the upper clamping frame (171) is provided with two clamping frame locking hooks (174), and the upper clamping frame (171) is fixed with the lower clamping frame (172) through the clamping frame locking hooks (174); an upper clamping block (175) is arranged in the upper clamping frame (171); a lower clamping block (176) is arranged in the lower clamping frame (172); the lower end of the upper clamping block (175) is connected with an upper clamping die holder (177), and the upper clamping die holder (177) is detachable; the upper end of the lower clamping block (176) is connected with a lower clamping die holder (178), and the lower clamping die holder (178) is detachable; the upper clamping die holder (177) and the lower clamping die holder (178) can be selected for use according to coiled tubing to be straightened; the upper end of the screw rod (179) penetrates through the upper end of the upper clamping frame (171), and the lower end of the screw rod (179) is connected with the upper clamping block (175); the screw rod (179) is in threaded connection with the upper clamping frame (171), and a screw rod handle (1791) is arranged at the upper end of the screw rod (179); the lower end of a lower clamping frame (172) in the movable end clamping and straightening device (17) is provided with four movable end clamping and straightening slide blocks (1723); the lower end of the movable end clamping and straightening slide block (1723) is provided with a movable end clamping and straightening guide rail (1724); the direction of the movable end clamping straightening guide rail (1724) is from front to back and is fixed at the right part of the upper end of the movable end sliding seat (13); the lower end of the moving end clamping and straightening device (17) is provided with a moving end clamping and straightening screw rod (1721); a screw rod handle (1722) is arranged at the rear end of the movable end clamping and straightening screw rod (1721); the rear part of the movable end clamping and straightening screw rod (1721) is connected with a movable end sliding seat (13).
Preferably, the fixed end workbench (2) comprises a fixed end skid-mounted base (21), a fixed end lifting base (22), a fixed end clamping and straightening device (23), a fixed end vertical roll device (24), a fixed end bench vice support (25) and a fixed end bench vice (26); the fixed end skid-mounted base (21) comprises a fixed end underframe (211), a fixed end support frame (212) and a fixed end mounting frame (213); the fixed end support frame (212) is fixed in the middle of the fixed end underframe (211); the fixed end mounting rack (213) is fixed at the right part of the upper end of the fixed end supporting rack (212); the left part and the right part of the fixed end lifting seat (22) are provided with a plurality of sliding sleeves (221); the sliding sleeve (221) is connected with the guide column (222), and the lower end of the guide column (222) is fixed at the upper end of the fixed end support frame (212); the lower end of the fixed end lifting seat (22) is provided with a worm lifter (223), and the lower end of the worm lifter (223) is fixed at the upper end of the fixed end supporting frame (212); a fixed end worm platform (224) is arranged at the rear end of the fixed end lifting seat (22); the fixed end clamping and straightening device (23) is connected to the upper end of the fixed end lifting seat (22); a fixed end clamping and straightening screw rod (2241) is arranged at the lower end of the fixed end clamping and straightening device (23); a fixed end clamping and straightening screw handle (2242) is arranged at the left end of the fixed end clamping and straightening screw (2241); the left part of the fixed end clamping and straightening screw rod (2241) is connected with a fixed end worm platform (224); the fixed end vertical roll device (24) is connected to the upper end of the fixed end mounting frame (213); the fixed end bench vice support (25) is fixed at the right end of the fixed end mounting rack (213); the fixed end bench vice (26) is fixed at the upper end of the fixed end bench vice support (25); the fixed end clamping and straightening device (23) has the same structure as the movable end clamping and straightening device (17); the fixed end vertical roll device (24) structure and the movable end vertical roll device (16); the fixed end bench vice support (25) has the same structure as the movable end bench vice support (14); the fixed end bench vice (26) has the same structure as the movable end bench vice (15).
The utility model has the advantages that:
1. adopt skid-mounted base and modular mechanism design, convenient transportation and field installation.
2. The utility model discloses connect operation device axial removal end workstation can realize to coiled tubing centre gripping fixed, edger roll spacing, pipe end clamp and straighten, can realize simultaneously by coiled tubing axial displacement and radial horizontal migration of centre gripping; the connecting operation device fixed end workbench can realize clamping and fixing of the coiled tubing, vertical roller limiting and pipe end clamping and straightening, and can realize horizontal and vertical movement of the clamped coiled tubing along the radial direction of the coiled tubing; the three-freedom-degree adjustment of X, Y, Z can be realized during the connection of the coiled tubing, and the butt joint connection precision is high.
3. The utility model discloses coiled tubing presss from both sides tight straightener includes two parts of upper clamping frame and lower clamping frame, and upper clamping frame can open and close around the upset of round pin axle, makes things convenient for coiled tubing to place in pressing from both sides tight straightening mechanism, can realize simultaneously that two coiled tubing take out from pressing from both sides tight straightening mechanism after connecting; the upper clamping frame and the lower clamping frame are provided with the locking hooks, so that the upper clamping frame and the lower clamping frame can be opened and closed quickly.
4. An upper clamping die holder and a lower clamping die holder are respectively arranged in the upper clamping frame and the lower clamping frame. The clamping surfaces of the upper clamping die holder and the lower clamping die holder are arc-shaped and consistent with the outer diameter of a continuous oil pipe to be connected; the lower clamping die holder is fixed, and the upper clamping die holder moves in the vertical direction by rotating the screw rod above the upper clamping frame, so that the pipe end part of the continuous oil pipe is clamped and straightened.
5. The fixed end workbench and the axial moving end workbench are suitable for the upper clamping die base and the lower clamping die base of the coiled tubing with different radiuses and wall thicknesses, so that two coiled tubing with the same pipe diameter in different pipe diameters are straightened and butted, and two coiled tubing with different pipe diameters in different pipe diameters are straightened and butted, and the universality of the operation platform is improved.
6. The utility model discloses in, connect operation device axial displacement end workstation and adopt the drive of electric liquid push rod along coiled tubing axial displacement. The electro-hydraulic push rod adopts a mechanical, electrical and hydraulic integrated fully-closed structure, and has an overload automatic protection function and a self-locking function; the dust-collecting and water-feeding-free electric oil field is characterized by no dust collection, no water inlet, no corrosion in the interior, longer service life than that of an air cylinder, an electric push rod and an electric actuating mechanism and more suitability for field operation of the oil field.
Drawings
FIG. 1 is a schematic view of a coiled tubing skid-mounted quick connect operation device;
FIG. 2 is a schematic diagram of a mobile-end workstation;
FIG. 3 is a schematic view of a fixed end table;
FIG. 4 is a schematic view of a mobile end skid mount base;
FIG. 5 is a schematic view of a moving end electro-hydraulic push rod;
FIG. 6 is a schematic diagram of the connection of the moving end electro-hydraulic push rod and the moving end sliding seat;
FIG. 7 is a schematic view of a mobile end vise;
FIG. 8 is a schematic view of a moving end edger roll apparatus;
FIG. 9 is a schematic view of the moving end clamp straightener;
FIG. 10 is a schematic view of a fixed end skid mount base;
FIG. 11 is a schematic view of a fixed end lifting seat;
FIG. 12 is a schematic view of a worm lift;
in the figure, 1 moving end worktable, 11 moving end skid-mounted base, 111 moving end underframe, 112 moving end support frame, 1121 groove, 113 moving end electrohydraulic push rod mounting rack, 114 guide rail connecting rack, 12 moving end electrohydraulic push rod, 121 motor, 122 cylinder, 123 lever, 124 cylinder joint, 125 trunnion base, 13 moving end sliding base, 131 sliding base guide rail, 132 sliding base slide block, 14 moving end vise stand, 15 moving end vise, 151 vise stand, 152 vise push rod, 153 vise clamping block, 154 vise handle, 155 vise clamping base, 1551 clamping groove, 156 vise stand shaft, 157 latch hook, 158 vise base, 159 shaft, 16 moving end vertical roll device, 161 moving end vertical roll device base, 162 first vertical roll frame, 1621 first vertical roll, 1622 first lead screw, 1623 first vertical roll handle, 163 second vertical roll frame, 1631 second vertical roll, 1632 second lead screw, 1633 second vertical roll handle, 17 moving end clamping straightening device, 171 upper clamping frame, 172 lower clamping frame, 1721 moving end clamping straightening lead screw, 1722 lead screw handle, 1723 moving end clamping straightening slide block, 1724 moving end clamping straightening guide rail, 173 clamping frame shaft, 174 clamping frame lock hook, 175 upper clamping block, 176 lower clamping block, 177 upper clamping die holder, 178 lower clamping die holder, 179 lead screw, 1791 lead screw handle, 2 fixed end worktable, 21 fixed end skid-mounted base, 211 fixed end chassis, 212 fixed end support frame, 213 fixed end mounting frame, 22 fixed end lifting seat, 221 sliding sleeve, 222 guide post, 223 worm elevator, 224 fixed end worm platform, 2241 fixed end clamping straightening lead screw, 2242 fixed end clamping straightening lead screw handle, 23 fixed end clamping straightening device, 24 fixed end vertical roll device, 25 fixed end bench vice support, 26 fixed end bench vice, 3 first continuous oil pipe, 4 second continuous oil pipe.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
A skid-mounted quick connection operation device for a continuous oil pipe comprises a movable end workbench (1) and a fixed end workbench (2); the movable end workbench (1) is connected with the fixed end workbench (2).
Further, the moving end workbench (1) comprises a moving end skid-mounted base (11), a moving end electro-hydraulic push rod (12), a moving end sliding base (13), a moving end bench vice support (14), a moving end bench vice (15), a moving end vertical roll device (16) and a moving end clamping and straightening device (17); the moving end electro-hydraulic push rod (12) is arranged at the upper end of the moving end skid-mounted base (11); the moving end sliding seat (13) is arranged at the upper end of the moving end skid-mounted base (11), and the moving end sliding seat (13) is arranged above the moving end electro-hydraulic push rod (12); the movable end bench vice support (14) is fixed at the left end of the movable end sliding seat (13); the movable end bench vice (15) is fixed at the upper end of the movable end bench vice support (14); the moving end vertical roll device (16) is arranged at the left part of the upper end of the moving end sliding seat (13); the moving end clamping and straightening device (17) is arranged at the right part of the upper end of the moving end sliding seat (13).
Further, the mobile end skid-mounted base (11) comprises a mobile end underframe (111), a mobile end support frame (112), a mobile end electrohydraulic push rod mounting frame (113) and a guide rail connecting frame (114); the moving end support frame (112) is fixed in the middle of the moving end underframe (111); the moving end electro-hydraulic push rod mounting rack (113) is fixed at the upper part of the left end of the moving end support rack (112); two guide rail connecting frames (114) which are parallel to each other and are in the left-to-right direction are fixed at the right part of the upper end of the moving end electro-hydraulic push rod mounting frame (113); the upper end of the movable end support frame (112) is provided with a groove (1121).
Further, the moving end electro-hydraulic push rod (12) comprises a motor (121), a cylinder body (122), a lever (123), an oil cylinder joint (124) and an trunnion seat (125); the left end of the cylinder body (122) is connected with a motor (121); the left part of the cylinder body (122) is provided with an trunnion seat (125); the lever (123) penetrates through the cylinder body (122) and is connected with the oil cylinder joint (124); the oil cylinder joint (124) is connected with the moving end sliding seat (13); the moving end electro-hydraulic push rod (12) is fixed at the upper end of a moving end electro-hydraulic push rod mounting frame (113) through an trunnion seat (125) and arranged in the groove (1121); the lower end of the moving end sliding seat (13) is provided with a plurality of sliding seat sliding blocks (132), and the lower end of each sliding seat sliding block (132) is provided with a sliding seat guide rail (131); the sliding seat guide rail (131) is two rails which are parallel to each other and have the direction from left to right; the sliding seat guide rail (131) is fixed at the upper end of the guide rail connecting frame (114).
Further, the movable end bench vice (15) comprises a vice support (151), a vice push rod (152), a vice clamping block (153), a vice handle (154), a vice clamping seat (155), a vice support shaft (156), a vice locking hook (157), a vice base (158) and a shaft (159); the vice push rod (152) penetrates through the upper end of the vice support (151); the lower end of the vice push rod (152) is connected with a vice clamping block (153), and the upper end is provided with a vice handle (154); one end of the vice support (151) is connected with a vice clamping seat (155) through a vice support shaft (156), the vice clamping seat (155) is fixed on a vice base (158), and the vice support (151) can rotate around the vice support shaft (156); the upper end of the vice clamping seat (155) is provided with a clamping groove (1551); the other end of the vice support (151) is provided with a vice locking hook (157), and the vice support (151) can be fixed with a vice clamping seat (155) through the vice locking hook (157); a shaft (159) is arranged at the lower end of the vice base (158); the movable end bench vice (15) is fixed at the upper end of the movable end bench vice support (14) through a shaft (159).
Further, the moving end vertical roll device (16) comprises a moving end vertical roll device base (161), a first vertical roll frame (162), a first vertical roll (1621), a second vertical roll frame (163), a second vertical roll (1631), a first lead screw (1622), a second lead screw (1632), a first vertical roll handle (1623) and a second vertical roll handle (1633); the first vertical roll rack (162) is connected to the upper end of the rear part of the movable end vertical roll device base (161); the second vertical roll rack (163) is connected to the upper end of the front part of the movable end vertical roll device base (161); a first vertical roller (1621) is arranged at the front part of the first vertical roller frame (162); a second vertical roller (1631) is arranged at the rear part of the second vertical roller frame (163); a first lead screw (1622) is arranged at the lower end of the first vertical roller frame (162); the rear end of the first lead screw (1622) penetrates through the rear end of the movable end vertical roll device base (161) and is connected with a first vertical roll handle (1623); a second lead screw (1632) is arranged at the lower end of the second vertical roller frame (163); the front end of the second lead screw (1632) penetrates through the front end of the movable end vertical roller device base (161) and is connected with a second vertical roller handle (1633); the moving end vertical roll device base (161) is fixed at the upper end of the left part of the moving end sliding seat (13).
Further, the moving end clamping and straightening device (17) comprises an upper clamping frame (171), a lower clamping frame (172), a moving end clamping and straightening screw rod (1721), a screw rod handle (1722), a moving end clamping and straightening slide block (1723), a moving end clamping and straightening guide rail (1724), a clamping frame shaft (173), a clamping frame locking hook (174), an upper clamping block (175), a lower clamping block (176), an upper clamping die holder (177), a lower clamping die holder (178), a screw rod (179) and a screw rod handle (1791); the upper clamping frame (171) and the lower clamping frame (172) are connected through a clamping frame shaft (173), and the clamping frame shaft (173) is positioned at the rear end of the upper clamping frame (171); the front end of the upper clamping frame (171) is provided with two clamping frame locking hooks (174), and the upper clamping frame (171) is fixed with the lower clamping frame (172) through the clamping frame locking hooks (174); an upper clamping block (175) is arranged in the upper clamping frame (171); a lower clamping block (176) is arranged in the lower clamping frame (172); the lower end of the upper clamping block (175) is connected with an upper clamping die holder (177), and the upper clamping die holder (177) is detachable; the upper end of the lower clamping block (176) is connected with a lower clamping die holder (178), and the lower clamping die holder (178) is detachable; the upper end of the screw rod (179) penetrates through the upper end of the upper clamping frame (171), and the lower end of the screw rod (179) is connected with the upper clamping block (175); the screw rod (179) is in threaded connection with the upper clamping frame (171), and a screw rod handle (1791) is arranged at the upper end of the screw rod (179); the lower end of a lower clamping frame (172) in the movable end clamping and straightening device (17) is provided with four movable end clamping and straightening slide blocks (1723); the lower end of the movable end clamping and straightening slide block (1723) is provided with a movable end clamping and straightening guide rail (1724); the direction of the movable end clamping straightening guide rail (1724) is from front to back and is fixed at the right part of the upper end of the movable end sliding seat (13); the lower end of the moving end clamping and straightening device (17) is provided with a moving end clamping and straightening screw rod (1721); a screw rod handle (1722) is arranged at the rear end of the movable end clamping and straightening screw rod (1721); the rear part of the movable end clamping and straightening screw rod (1721) is connected with a movable end sliding seat (13).
Further, the fixed end workbench (2) comprises a fixed end skid-mounted base (21), a fixed end lifting base (22), a fixed end clamping and straightening device (23), a fixed end vertical roll device (24), a fixed end bench vice support (25) and a fixed end bench vice (26); the fixed end skid-mounted base (21) comprises a fixed end underframe (211), a fixed end support frame (212) and a fixed end mounting frame (213); the fixed end support frame (212) is fixed in the middle of the fixed end underframe (211); the fixed end mounting rack (213) is fixed at the right part of the upper end of the fixed end supporting rack (212); the left part and the right part of the fixed end lifting seat (22) are provided with a plurality of sliding sleeves (221); the sliding sleeve (221) is connected with the guide column (222), and the lower end of the guide column (222) is fixed at the upper end of the fixed end support frame (212); the lower end of the fixed end lifting seat (22) is provided with a worm lifter (223), and the lower end of the worm lifter (223) is fixed at the upper end of the fixed end supporting frame (212); a fixed end worm platform (224) is arranged at the rear end of the fixed end lifting seat (22); the fixed end clamping and straightening device (23) is connected to the upper end of the fixed end lifting seat (22); a fixed end clamping and straightening screw rod (2241) is arranged at the lower end of the fixed end clamping and straightening device (23); a fixed end clamping and straightening screw handle (2242) is arranged at the left end of the fixed end clamping and straightening screw (2241); the left part of the fixed end clamping and straightening screw rod (2241) is connected with a fixed end worm platform (224); the fixed end vertical roll device (24) is connected to the upper end of the fixed end mounting frame (213); the fixed end bench vice support (25) is fixed at the right end of the fixed end mounting rack (213); the fixed end bench vice (26) is fixed at the upper end of the fixed end bench vice support (25); the fixed end clamping and straightening device (23) has the same structure as the movable end clamping and straightening device (17); the fixed end vertical roll device (24) structure and the movable end vertical roll device (16); the fixed end bench vice support (25) has the same structure as the movable end bench vice support (14); the fixed end bench vice (26) has the same structure as the movable end bench vice (15).
Furthermore, the moving end electro-hydraulic push rod (12) is manufactured by Yangzhou Wei liter machinery, Inc., and has the model number of DYTZ 1750-500/90-P.
Further, the worm elevator (223) is manufactured by Zhejiang force transmission science and technology, and is of the model SJ 3-a-T-C/R-24-60-N.
Claims (7)
1. The utility model provides a coiled tubing skid-mounted formula high-speed joint operation device which characterized in that:
comprises a movable end workbench (1) and a fixed end workbench (2); the movable end workbench (1) is connected with the fixed end workbench (2);
the moving end workbench (1) comprises a moving end skid-mounted base (11), a moving end electro-hydraulic push rod (12), a moving end sliding seat (13), a moving end bench vice support (14), a moving end bench vice (15), a moving end vertical roll device (16) and a moving end clamping and straightening device (17);
the moving end electro-hydraulic push rod (12) is arranged at the upper end of the moving end skid-mounted base (11);
the moving end sliding seat (13) is arranged at the upper end of the moving end skid-mounted base (11), and the moving end sliding seat (13) is arranged above the moving end electro-hydraulic push rod (12);
the movable end bench vice support (14) is fixed at the left end of the movable end sliding seat (13);
the movable end bench vice (15) is fixed at the upper end of the movable end bench vice support (14);
the moving end vertical roll device (16) is arranged at the left part of the upper end of the moving end sliding seat (13);
the moving end clamping and straightening device (17) is arranged at the right part of the upper end of the moving end sliding seat (13).
2. The coiled tubing skid-mounted quick connect operation device of claim 1, wherein:
the moving end skid-mounted base (11) comprises a moving end underframe (111), a moving end support frame (112), a moving end electrohydraulic push rod mounting frame (113) and a guide rail connecting frame (114);
the moving end support frame (112) is fixed in the middle of the moving end underframe (111);
the moving end electro-hydraulic push rod mounting rack (113) is fixed at the upper part of the left end of the moving end support rack (112);
two guide rail connecting frames (114) which are parallel to each other and are in the left-to-right direction are fixed at the right part of the upper end of the moving end electro-hydraulic push rod mounting frame (113);
the upper end of the movable end support frame (112) is provided with a groove (1121).
3. The coiled tubing skid-mounted quick connect operation device of claim 1, wherein:
the moving end electro-hydraulic push rod (12) comprises a motor (121), a cylinder body (122), a lever (123), an oil cylinder joint (124) and an trunnion seat (125);
the left end of the cylinder body (122) is connected with a motor (121);
the left part of the cylinder body (122) is provided with an trunnion seat (125);
the lever (123) penetrates through the cylinder body (122) and is connected with the oil cylinder joint (124);
the oil cylinder joint (124) is connected with the moving end sliding seat (13);
the moving end electro-hydraulic push rod (12) is fixed at the upper end of a moving end electro-hydraulic push rod mounting frame (113) through an trunnion seat (125) and arranged in the groove (1121);
the lower end of the moving end sliding seat (13) is provided with a plurality of sliding seat sliding blocks (132), and the lower end of each sliding seat sliding block (132) is provided with a sliding seat guide rail (131);
the sliding seat guide rail (131) is two rails which are parallel to each other and have the direction from left to right;
the sliding seat guide rail (131) is fixed at the upper end of the guide rail connecting frame (114).
4. The coiled tubing skid-mounted quick connect operation device of claim 1, wherein:
the movable end bench vice (15) comprises a vice support (151), a vice push rod (152), a vice clamping block (153), a vice handle (154), a vice clamping seat (155), a vice support shaft (156), a vice locking hook (157), a vice base (158) and a shaft (159);
the vice push rod (152) penetrates through the upper end of the vice support (151);
the lower end of the vice push rod (152) is connected with a vice clamping block (153), and the upper end is provided with a vice handle (154);
one end of the vice support (151) is connected with a vice clamping seat (155) through a vice support shaft (156), the vice clamping seat (155) is fixed on a vice base (158), and the vice support (151) can rotate around the vice support shaft (156);
the upper end of the vice clamping seat (155) is provided with a clamping groove (1551);
the other end of the vice support (151) is provided with a vice locking hook (157), and the vice support (151) can be fixed with a vice clamping seat (155) through the vice locking hook (157);
a shaft (159) is arranged at the lower end of the vice base (158);
the movable end bench vice (15) is fixed at the upper end of the movable end bench vice support (14) through a shaft (159).
5. The coiled tubing skid-mounted quick connect operation device of claim 1, wherein:
the moving end vertical roll device (16) comprises a moving end vertical roll device base (161), a first vertical roll frame (162), a first vertical roll (1621), a second vertical roll frame (163), a second vertical roll (1631), a first lead screw (1622), a second lead screw (1632), a first vertical roll handle (1623) and a second vertical roll handle (1633);
the first vertical roll rack (162) is connected to the upper end of the rear part of the movable end vertical roll device base (161);
the second vertical roll rack (163) is connected to the upper end of the front part of the movable end vertical roll device base (161);
a first vertical roller (1621) is arranged at the front part of the first vertical roller frame (162);
a second vertical roller (1631) is arranged at the rear part of the second vertical roller frame (163);
a first lead screw (1622) is arranged at the lower end of the first vertical roller frame (162);
the rear end of the first lead screw (1622) penetrates through the rear end of the movable end vertical roll device base (161) and is connected with a first vertical roll handle (1623);
a second lead screw (1632) is arranged at the lower end of the second vertical roller frame (163);
the front end of the second lead screw (1632) penetrates through the front end of the movable end vertical roller device base (161) and is connected with a second vertical roller handle (1633);
the moving end vertical roll device base (161) is fixed at the upper end of the left part of the moving end sliding seat (13).
6. The coiled tubing skid-mounted quick connect operation device of claim 1, wherein:
the movable end clamping and straightening device (17) comprises an upper clamping frame (171), a lower clamping frame (172), a movable end clamping and straightening screw rod (1721), a screw rod handle (1722), a movable end clamping and straightening slide block (1723), a movable end clamping and straightening guide rail (1724), a clamping frame shaft (173), a clamping frame lock hook (174), an upper clamping block (175), a lower clamping block (176), an upper clamping die holder (177), a lower clamping die holder (178), a screw rod (179) and a screw rod handle (1791);
the upper clamping frame (171) and the lower clamping frame (172) are connected through a clamping frame shaft (173), and the clamping frame shaft (173) is positioned at the rear end of the upper clamping frame (171);
the front end of the upper clamping frame (171) is provided with two clamping frame locking hooks (174), and the upper clamping frame (171) is fixed with the lower clamping frame (172) through the clamping frame locking hooks (174);
an upper clamping block (175) is arranged in the upper clamping frame (171);
a lower clamping block (176) is arranged in the lower clamping frame (172);
the lower end of the upper clamping block (175) is connected with an upper clamping die holder (177), and the upper clamping die holder (177) is detachable;
the upper end of the lower clamping block (176) is connected with a lower clamping die holder (178), and the lower clamping die holder (178) is detachable;
the upper end of the screw rod (179) penetrates through the upper end of the upper clamping frame (171), and the lower end of the screw rod (179) is connected with the upper clamping block (175);
the screw rod (179) is in threaded connection with the upper clamping frame (171), and a screw rod handle (1791) is arranged at the upper end of the screw rod (179);
the lower end of a lower clamping frame (172) in the movable end clamping and straightening device (17) is provided with four movable end clamping and straightening slide blocks (1723);
the lower end of the movable end clamping and straightening slide block (1723) is provided with a movable end clamping and straightening guide rail (1724);
the direction of the movable end clamping straightening guide rail (1724) is from front to back and is fixed at the right part of the upper end of the movable end sliding seat (13);
the lower end of the moving end clamping and straightening device (17) is provided with a moving end clamping and straightening screw rod (1721);
a screw rod handle (1722) is arranged at the rear end of the movable end clamping and straightening screw rod (1721);
the rear part of the movable end clamping and straightening screw rod (1721) is connected with a movable end sliding seat (13).
7. The coiled tubing skid-mounted quick connect operation device of claim 1, wherein:
the fixed end workbench (2) comprises a fixed end skid-mounted base (21), a fixed end lifting base (22), a fixed end clamping and straightening device (23), a fixed end vertical roll device (24), a fixed end bench vice support (25) and a fixed end bench vice (26);
the fixed end skid-mounted base (21) comprises a fixed end underframe (211), a fixed end support frame (212) and a fixed end mounting frame (213);
the fixed end support frame (212) is fixed in the middle of the fixed end underframe (211);
the fixed end mounting rack (213) is fixed at the right part of the upper end of the fixed end supporting rack (212);
the left part and the right part of the fixed end lifting seat (22) are provided with a plurality of sliding sleeves (221);
the sliding sleeve (221) is connected with the guide column (222), and the lower end of the guide column (222) is fixed at the upper end of the fixed end support frame (212);
the lower end of the fixed end lifting seat (22) is provided with a worm lifter (223), and the lower end of the worm lifter (223) is fixed at the upper end of the fixed end supporting frame (212);
a fixed end worm platform (224) is arranged at the rear end of the fixed end lifting seat (22);
the fixed end clamping and straightening device (23) is connected to the upper end of the fixed end lifting seat (22);
a fixed end clamping and straightening screw rod (2241) is arranged at the lower end of the fixed end clamping and straightening device (23);
a fixed end clamping and straightening screw handle (2242) is arranged at the left end of the fixed end clamping and straightening screw (2241);
the left part of the fixed end clamping and straightening screw rod (2241) is connected with a fixed end worm platform (224);
the fixed end vertical roll device (24) is connected to the upper end of the fixed end mounting frame (213);
the fixed end bench vice support (25) is fixed at the right end of the fixed end mounting rack (213);
the fixed end bench vice (26) is fixed at the upper end of the fixed end bench vice support (25);
the fixed end clamping and straightening device (23) has the same structure as the movable end clamping and straightening device (17);
the fixed end vertical roll device (24) structure and the movable end vertical roll device (16);
the fixed end bench vice support (25) has the same structure as the movable end bench vice support (14);
the fixed end bench vice (26) has the same structure as the movable end bench vice (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023141240.3U CN214616416U (en) | 2020-12-22 | 2020-12-22 | Coiled tubing skid-mounted type quick connection operation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023141240.3U CN214616416U (en) | 2020-12-22 | 2020-12-22 | Coiled tubing skid-mounted type quick connection operation device |
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| Publication Number | Publication Date |
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| CN214616416U true CN214616416U (en) | 2021-11-05 |
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| CN202023141240.3U Active CN214616416U (en) | 2020-12-22 | 2020-12-22 | Coiled tubing skid-mounted type quick connection operation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502646A (en) * | 2020-12-22 | 2021-03-16 | 中国石油天然气集团有限公司 | Coiled tubing skid-mounted type quick connection operation device and use method thereof |
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2020
- 2020-12-22 CN CN202023141240.3U patent/CN214616416U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502646A (en) * | 2020-12-22 | 2021-03-16 | 中国石油天然气集团有限公司 | Coiled tubing skid-mounted type quick connection operation device and use method thereof |
| CN112502646B (en) * | 2020-12-22 | 2024-06-11 | 中国石油天然气集团有限公司 | Coiled tubing skid-mounted type quick connection operation device and application method thereof |
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