CN112207554A - Self-centering pipeline installation butt joint device - Google Patents
Self-centering pipeline installation butt joint device Download PDFInfo
- Publication number
- CN112207554A CN112207554A CN202011051516.0A CN202011051516A CN112207554A CN 112207554 A CN112207554 A CN 112207554A CN 202011051516 A CN202011051516 A CN 202011051516A CN 112207554 A CN112207554 A CN 112207554A
- Authority
- CN
- China
- Prior art keywords
- butt joint
- hinged
- seat
- screw
- centering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 210000001503 joint Anatomy 0.000 title abstract description 67
- 238000009434 installation Methods 0.000 title abstract description 20
- 230000000670 limiting effect Effects 0.000 claims description 25
- 238000004804 winding Methods 0.000 claims description 16
- 238000003032 molecular docking Methods 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 3
- 244000309464 bull Species 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 230000008407 joint function Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/10—Aligning parts to be fitted together
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
Abstract
The invention relates to the technical field of pipeline installation, in particular to a self-centering pipeline installation butt joint device which comprises a device seat body, wherein a centering cavity is arranged inside the device seat body, two ends of the inner part of the centering cavity are hinged with screw rods, main oblique teeth are arranged at the central positions of the surfaces of the screw rods, the surfaces of the screw rods on two sides of the main oblique teeth are in threaded connection with nut blocks, clamping seats are arranged on two sides of two ends of the device seat body, supporting plates are fixed on the surfaces of the device seat body on the inner sides of the clamping seats, sliding grooves are formed in the surfaces of the device seat body on two sides of the supporting plates, sliding seats are arranged inside the sliding grooves, traction seats are fixed at the top ends of the sliding seats, and arc-shaped supporting plates are fixed on the outer walls on one sides. The invention not only realizes the centering function of the butt joint device when the pipelines are in butt joint, improves the convenience of the butt joint device when the pipelines are in butt joint, but also enlarges the application range of the butt joint device.
Description
Technical Field
The invention relates to the technical field of pipeline installation, in particular to a self-centering pipeline installation butt joint device.
Background
The pipeline installation is that full electromechanical device cites neotype technique, the pipeline installation includes the data commonly used, tubular product, the pipe fitting, the flange, the basic operation technique of pipeline installation, the pipe connection, the installation of support and compensator, the valve, the installation of building water supply and drainage pipeline, heating system installation, pipeline pressure testing and washing, common industry pipe installation, non ferrous metal pipeline and stainless steel pipeline installation, the installation of non metallic pipeline and anticorrosive lining pipeline commonly used, anticorrosive and adiabatic of instrument pipeline installation and pipeline, need use interfacing apparatus among the common pipeline installation process.
The docking device on the market is various nowadays, can satisfy people's user demand basically, but still has certain problem, and specific problem has following several:
1. the butt joint device rarely has a centering function when the pipelines are butted, so that the butt joint device is easy to deflect when the pipelines are butted;
2. the butt joint device is complicated in pipe butt joint, so that the convenience degree of the butt joint device in use is seriously influenced;
3. the butt joint device is difficult to realize the butt joint function of pipelines with different thicknesses, thereby reducing the application range of the butt joint device.
Disclosure of Invention
The invention aims to provide a self-centering pipeline installation butt joint device, which solves the problems that the butt joint device provided in the background technology is rarely provided with a centering function, is relatively complicated in butt joint and is relatively narrow in application range.
In order to achieve the purpose, the invention provides the following technical scheme: a self-centering pipe installation butt joint device comprises a device base body, wherein a centering cavity is arranged inside the device base body, screw rods are hinged to two ends of the inner portion of the centering cavity, a main helical tooth is installed at the central position of the surface of each screw rod, nut blocks are connected to the surfaces of the screw rods on the two sides of the main helical tooth in a threaded mode, a rotating rod is hinged to the inner portion of the centering cavity on one side of the main helical tooth, auxiliary helical teeth are installed at the two ends of the rotating rod and are meshed with the main helical tooth, clamping seats are arranged on the two sides of the two ends of the device base body, the bottom ends of the clamping seats are fixedly connected with the top ends of the nut blocks, supporting plates are fixed to the surfaces of the device base body on the inner sides of the clamping seats, rotating gears are hinged to the central positions of the surfaces of the supporting plates, winding columns are hinged to the surfaces of the supporting plates on the two sides of the rotating gears, the device body surface of backup pad both sides all has seted up the sliding tray, and the inside of sliding tray is provided with the sliding seat to sliding seat and sliding tray sliding fit each other, the top of sliding seat is fixed with pulls the seat, and pulls one side of seat and all has seted up the accepting groove, and accepting groove and backup pad mutually support, all be fixed with the arc extension board on the outer wall of holder one side.
Preferably, the corner position of the bottom of the seat body of the device is provided with a correction cavity, the inner side wall of the correction cavity is fixed with a hinged seat body, and the bottom end of the hinged seat body is hinged with a correction screw rod.
Preferably, the limiting groove is formed in the surface of the centering cavity below the screw rod, the limiting block is arranged inside the limiting groove, and the top end of the limiting block is fixedly connected with the bottom end of the nut block.
Preferably, a circular gear is installed at the center of the surface of the rotating rod, and a straight tooth is arranged inside the centering cavity below the circular gear and is meshed with the circular gear.
Preferably, both sides of the surface of the traction seat are hinged with wire fixing columns, traction wire bodies are wound on the surfaces of the wire fixing columns, and one ends of the traction wire bodies are mutually wound and fixed with the surfaces of the wire winding columns.
Preferably, one side of the surface of the arc-shaped support plate is in threaded connection with an adjusting screw rod, and one end of the adjusting screw rod penetrates through the arc-shaped support plate and is hinged with an arc-shaped hoop.
Preferably, threaded connection has fastening screw on the outer wall of traction seat one side, and fastening screw's one end runs through the traction seat and articulates there is the arc clamping piece to it has equidistant ball to articulate on the inside wall of arc clamping piece.
Preferably, the bottom threaded connection of correcting the screw rod has the correction spiral shell section of thick bamboo, and the bottom mounting of correcting the spiral shell section of thick bamboo has the fixing base, the surperficial threaded connection of correcting the spiral shell section of thick bamboo has fastening bolt, and fastening bolt's one end run through correct the spiral shell section of thick bamboo and with the surperficial screw extrusion fastening of correcting the screw rod, it has the horizontal post all to inlay on the device seat body lateral wall of correction cavity position department, and the central line at horizontal post place with correct the coincidence of cavity place central line.
Compared with the prior art, the invention has the beneficial effects that: the self-centering pipeline installation butt joint device not only realizes the centering function of the butt joint device during pipeline butt joint, improves the convenience of the butt joint device during pipeline butt joint, but also enlarges the application range of the butt joint device;
1. the straight teeth are pulled through the arrangement of the straight teeth, the circular gear, the rotating rod, the main helical teeth and the clamping seat, the straight teeth and the circular gear are meshed with each other to drive the rotating rod to rotate, the auxiliary helical teeth at two ends of the rotating rod can drive the main helical teeth to rotate when rotating, so that the screw rod rotates, the screw rod is in threaded fit with the nut block in the rotating process to drive the clamping seat to move under the limiting action of the limiting block and the limiting groove so as to extrude a pipeline to center the pipeline, the centering function of the butt joint device during pipeline butt joint is realized, and the phenomenon that the butt joint device deflects when the pipeline is in butt joint is avoided;
2. the pipeline butt joint device is provided with the traction seat, the rotary gear, the wire winding column, the gear belt and the fastening screw, the fastening screw is rotated, the fastening screw drives the arc-shaped clamping piece to clamp a pipeline under the action of threads of the traction seat, after the pipeline is clamped, the rotary gear is rotated and meshed with the gear belt to drive the wire winding column to rotate, so that the wire winding column drives the traction seat to slide along the sliding groove through the sliding seat under the action of a traction line body, the pipeline is dragged, when the traction is carried out until the supporting plate is matched with the accommodating groove, the pipeline is butted through the rotation of the rotary pipeline and the auxiliary rotation of the surface of the arc-shaped clamping piece during the rotation, the butt joint time of the butt joint device to the pipeline is shortened, and the convenience of the butt joint device to the pipeline is;
3. through being provided with arc extension board, arc hoop and adjusting screw, rotatory adjusting screw, adjusting screw can drive the arc hoop and remove under the screw thread effect of arc extension board, and the scale mark that can pass through adjusting screw surface portrayal in the removal process carries out the distance instruction with the pointer that arc extension board surface set up to ensure that the displacement is equal, realized interfacing apparatus to the butt joint function of different thickness pipelines, thereby enlarged interfacing apparatus's application range.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic view of the external appearance structure of the present invention;
FIG. 4 is a schematic view of the structure of the traction base and the supporting plate of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
fig. 6 is a schematic diagram of the enlarged half-section at B in fig. 3 according to the present invention.
In the figure: 1. a device base; 2. a screw rod; 3. aligning the middle cavity; 4. a rotating rod; 5. straight teeth; 6. a circular gear; 7. a sliding groove; 8. a sliding seat; 9. main helical teeth; 10. a holder; 11. an arc-shaped support plate; 12. a traction seat; 13. a support plate; 14. an accommodating groove; 15. adjusting the screw rod; 16. an arc-shaped hoop; 17. a nut block; 18. a driven helical tooth; 19. a limiting groove; 20. a limiting block; 21. fastening a screw rod; 22. an arc-shaped clamping piece; 2201. a ball bearing; 23. winding the wire column; 24. a wire fixing column; 25. a rotating gear; 26. a gear belt; 27. a traction wire body; 28. a hinged base body; 29. correcting the screw rod; 30. a correction cavity; 31. a fixed seat; 32. fastening a bolt; 33. correcting the screw cylinder; 34. a horizontal column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, for example, as being fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; the embodiments of the present invention can be directly connected or indirectly connected through an intermediary, and all other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
The structure of the self-centering pipeline installation and docking device provided by the invention is shown in figures 1 and 2, and comprises a device base body 1, wherein a centering cavity 3 is arranged inside the device base body 1, two ends inside the centering cavity 3 are both hinged with screw rods 2, a main helical tooth 9 is arranged at the central position of the surface of each screw rod 2, the surfaces of the screw rods 2 at two sides of each main helical tooth 9 are both in threaded connection with nut blocks 17, limiting grooves 19 are formed in the surfaces of the centering cavities 3 below the screw rods 2, limiting blocks 20 are arranged inside the limiting grooves 19, and the top ends of the limiting blocks 20 are fixedly connected with the bottom ends of the nut blocks 17 and used for limiting work when the nut blocks 17 move;
further, as shown in fig. 6, the corner positions of the bottom of the device base 1 are all provided with a correction cavity 30, the inner side wall of the correction cavity 30 is all fixed with a hinged base 28, the bottom end of the hinged base 28 is hinged with a correction screw 29, the bottom end of the correction screw 29 is in threaded connection with a correction barrel 33, the bottom end of the correction barrel 33 is fixed with a fixing seat 31, the surface of the correction barrel 33 is in threaded connection with a fastening bolt 32, one end of the fastening bolt 32 penetrates through the correction barrel 33 and is extruded and fastened with the surface thread of the correction screw 29, the side wall of the device base 1 at the position of the correction cavity 30 is all inlaid with a horizontal column 34, and the central line of the horizontal column 34 coincides with the central line of the correction cavity 30;
when the butt joint device is used, the butt joint device is placed at an appointed position, the correction screw barrel 33 in the correction cavity 30 is rotated during placement, the correction screw barrel 33 can be in threaded fit with the correction screw 29 to drive the device seat body 1 to move up and down under the hinging action of the hinging seat body 28 for adjustment, the horizontal column 34 is observed during adjustment to ensure that the device seat body 1 is in a horizontal state during placement, and after adjustment, the device seat body is extruded and fastened with the surface of the correction screw barrel 33 through the rotation of the fastening bolt 32 to realize the correction work during placement of the butt joint device, so that the levelness of the butt joint device during placement is improved, and the influence of the subsequent butt joint work on the butt joint device due to the oblique placement is avoided;
further, as shown in fig. 2, a rotating rod 4 is hinged inside the centering cavity 3 on one side of the main helical tooth 9, the two ends of the rotating rod 4 are both provided with a secondary helical tooth 18, the secondary helical tooth 18 is meshed with the main helical tooth 9, a circular gear 6 is mounted at the central position of the surface of the rotating rod 4, a straight tooth 5 is arranged inside the centering cavity 3 below the circular gear 6, the straight tooth 5 is meshed with the circular gear 6 for the rotating rod 4 to rotate, clamping seats 10 are arranged on two sides of two ends of the device seat body 1, and the bottom ends of the clamping seats 10 are fixedly connected with the top end of the nut block 17;
when the pipe butt joint device is used, the straight teeth 5 are pulled, the straight teeth 5 and the circular gear 6 are meshed with each other to drive the rotating rod 4 to rotate, the auxiliary helical teeth 18 at two ends of the rotating rod 4 can drive the main helical teeth 9 to rotate when rotating, so that the screw rod 2 rotates, the screw rod 2 is in threaded fit with the nut block 17 in the rotating process to drive the clamping seat 10 to move under the limiting action of the limiting block 20 and the limiting groove 19 so as to extrude a pipe to center the pipe, the centering function of the butt joint device during pipe butt joint is realized, and the phenomenon that the butt joint device deflects when the pipe is in butt joint is avoided;
further, as shown in fig. 3 and 4, the surface of the device base 1 inside the holder 10 is fixed with a support plate 13, the center position of the surface of the support plate 13 is hinged with a rotating gear 25, the surfaces of the support plates 13 on both sides of the rotating gear 25 are hinged with a winding post 23, the winding post 23 is connected with the rotating gear 25 through a gear belt 26, the surfaces of the device bases 1 on both sides of the support plate 13 are provided with a sliding groove 7, a sliding seat 8 is arranged inside the sliding groove 7, the sliding seat 8 is in sliding fit with the sliding groove 7, the top end of the sliding seat 8 is fixed with a traction base 12, both sides of the surface of the traction base 12 are hinged with a fixing post 24, the surface of the fixing post 24 is wound with a traction wire body 27, one end of the traction wire body 27 is wound with the surface of the winding post 23 for traction operation of the traction base 12, and one side of the traction base 12 is provided with an accommodating groove 14, the accommodating groove 14 is matched with the support plate 13, the outer wall of one side of the traction seat 12 is in threaded connection with a fastening screw rod 21, one end of the fastening screw rod 21 penetrates through the traction seat 12 and is hinged with an arc-shaped clamping piece 22, and the inner side wall of the arc-shaped clamping piece 22 is hinged with balls 2201 at equal intervals;
when the pipeline butt joint device is used, the fastening screw 21 is rotated, the fastening screw 21 drives the arc-shaped clamping piece 22 to clamp a pipeline under the action of the thread of the traction seat 12, after the pipeline is clamped, the rotating gear 25 is rotated, the rotating gear 25 can be meshed with the gear belt 26 to drive the winding post 23 to rotate, so that the winding post 23 drives the traction seat 12 to slide along the sliding groove 7 through the sliding seat 8 under the action of the traction line body 27, the pipeline is dragged, when the traction is carried out until the supporting plate 13 is matched with the accommodating groove 14, the pipeline is rotated, the pipeline is butted through the auxiliary rotation of the balls 2201 on the surface of the arc-shaped clamping piece 22 during rotation, the butt joint time of the butt joint device to the pipeline is shortened, and the convenience of the butt joint device to the pipeline is improved;
further, as shown in fig. 5, an arc-shaped support plate 11 is fixed on the outer wall of one side of the holder 10, pointers are arranged on the surfaces of the arc-shaped support plate 11 and the traction seat 12, an adjusting screw 15 is connected to one side of the surface of the arc-shaped support plate 11 through threads, scale marks are drawn on the surfaces of the adjusting screw 15 and the fastening screw 21, and one end of the adjusting screw 15 penetrates through the arc-shaped support plate 11 and is hinged with an arc-shaped hoop 16;
during the use, through rotatory adjusting screw 15, adjusting screw 15 can drive arc hoop 16 and remove under arc extension board 11's screw thread effect, and the scale mark that can pass through adjusting screw 15 surface portrayal in the removal process carries out the distance instruction with the pointer that arc extension board 11 surface set up to ensure that the displacement is equal, realized the butt joint function of butt joint device to different thickness pipelines, thereby enlarged butt joint device's application range.
The working principle is as follows: when the butt joint device is used, firstly, the butt joint device is placed at a specified position, the correcting screw barrel 33 in the correcting cavity 30 is rotated during placement, the correcting screw barrel 33 is in threaded fit with the correcting screw 29 and drives the device seat body 1 to move up and down under the hinging action of the hinging seat body 28 for adjustment, the horizontal column 34 is observed during adjustment so as to ensure that the device seat body 1 is in a horizontal state during placement, and after adjustment, the device seat body is extruded and fastened with the surface of the correcting screw barrel 33 through the rotating fastening bolt 32 so as to realize the correcting work during placement of the butt joint device, so that the levelness of the butt joint device during placement is improved, and the influence of the subsequent butt joint work on the butt joint device due to the oblique placement is avoided;
after the correction is finished, the pipelines to be butted respectively pass through the clamping seat 10 and the traction seat 12, the adjusting screw 15 is rotated, the adjusting screw 15 can drive the arc hoop 16 to move under the action of the threads of the arc support plate 11, and distance indication can be carried out between scale marks drawn on the surface of the adjusting screw 15 and pointers arranged on the surface of the arc support plate 11 in the moving process, so that the moving distances are ensured to be equal, the butting function of the butting device for pipelines with different thicknesses is realized, and the application range of the butting device is expanded;
after the adjustment is finished, the straight teeth 5 are pulled, the straight teeth 5 and the circular gear 6 are meshed with each other to drive the rotating rod 4 to rotate, the auxiliary helical teeth 18 at two ends of the rotating rod 4 can drive the main helical teeth 9 to rotate when rotating, so that the screw rod 2 rotates, the screw rod 2 is in threaded fit with the nut block 17 in the rotating process to drive the clamping seat 10 to move under the limiting action of the limiting block 20 and the limiting groove 19 so as to extrude the pipeline to center the pipeline, the centering function of the butt joint device during the butt joint of the pipeline is realized, and the deflection phenomenon of the butt joint device during the butt joint of the pipeline is avoided;
after the butt joint is finished, the fastening screw 21 is rotated, the fastening screw 21 drives the arc-shaped clamping piece 22 to clamp the pipeline under the action of the thread of the traction seat 12, after the pipeline is clamped, the rotating gear 25 is rotated, the rotating gear 25 can be meshed with the gear belt 26 to drive the winding post 23 to rotate, so that the winding post 23 drives the traction seat 12 to slide along the sliding groove 7 through the sliding seat 8 under the action of the traction line body 27, the pipeline is dragged, when the support plate 13 is dragged to be matched with the accommodating groove 14, the pipeline is rotated, the pipeline is butted through the auxiliary rotation of the balls 2201 on the surface of the arc-shaped clamping piece 22 during rotation, the butt joint time of the butt joint device to the pipeline is shortened, and the convenience of the butt joint device to the pipeline is improved;
after the butt joint is completed, the traction seat 12 is pushed manually to reset, meanwhile, the fastening screw 21 and the adjusting screw 15 are rotated reversely, the straight teeth 5 are pushed, the device is separated from the pipeline, the device is taken out after separation, and finally the use work of the butt joint device is completed.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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 (8)
1. The utility model provides a from centering piping erection interfacing apparatus, includes device pedestal (1), its characterized in that: the device comprises a device base body (1), wherein a middle cavity (3) is arranged in the device base body (1), screw rods (2) are hinged to two ends of the inner part of the middle cavity (3), a main helical tooth (9) is installed at the central position of the surface of each screw rod (2), nut blocks (17) are in threaded connection with the surfaces of the screw rods (2) on two sides of the main helical tooth (9), a rotating rod (4) is hinged to the inner part of the middle cavity (3) on one side of the main helical tooth (9), slave helical teeth (18) are installed at two ends of the rotating rod (4), the slave helical teeth (18) are meshed with the main helical teeth (9), clamping seats (10) are arranged on two sides of two ends of the device base body (1), the bottom ends of the clamping seats (10) are fixedly connected with the top ends of the nut blocks (17), supporting plates (13) are fixed on the surface of the device base body (1) on the inner side of the clamping seats (10), and rotating gears (25) are hinged to the central position of, the surface of the supporting plate (13) on the two sides of the rotating gear (25) is hinged with a winding post (23), the winding post (23) is connected with the rotating gear (25) through a gear belt (26), the surface of the device base body (1) on the two sides of the supporting plate (13) is provided with a sliding groove (7), the sliding groove (7) is internally provided with a sliding seat (8), the sliding seat (8) is in sliding fit with the sliding groove (7), the top end of the sliding seat (8) is fixed with a traction seat (12), one side of the traction seat (12) is provided with an accommodating groove (14), the accommodating groove (14) is matched with the supporting plate (13), and the outer wall on one side of the clamping seat (10) is fixed with an arc-shaped supporting plate (11).
2. A self-centering pipe-mount docking device as recited in claim 1, wherein: the corner position of the bottom of the device seat body (1) is provided with a correction cavity body (30), the inner side wall of the correction cavity body (30) is fixedly provided with a hinged seat body (28), and the bottom end of the hinged seat body (28) is hinged with a correction screw rod (29).
3. A self-centering pipe-mount docking device as recited in claim 1, wherein: limiting grooves (19) are formed in the surfaces of the middle cavities (3) below the screw rods (2), limiting blocks (20) are arranged inside the limiting grooves (19), and the top ends of the limiting blocks (20) are fixedly connected with the bottom ends of the nut blocks (17).
4. A self-centering pipe-mount docking device as recited in claim 1, wherein: the central position department on bull stick (4) surface installs circular gear (6), and circular gear (6) below is provided with straight-tooth (5) to the intracavity (3) inside to straight-tooth (5) and circular gear (6) intermeshing.
5. A self-centering pipe-mount docking device as recited in claim 1, wherein: both sides on the surface of the traction seat (12) are hinged with wire fixing columns (24), the surfaces of the wire fixing columns (24) are wound with traction line bodies (27), and one ends of the traction line bodies (27) are mutually wound and fixed with the surfaces of the wire winding columns (23).
6. A self-centering pipe-mount docking device as recited in claim 1, wherein: one side of the surface of the arc support plate (11) is in threaded connection with an adjusting screw (15), and one end of the adjusting screw (15) penetrates through the arc support plate (11) and is hinged with an arc hoop (16).
7. A self-centering pipe-mount docking device as recited in claim 1, wherein: the outer wall of one side of the traction seat (12) is in threaded connection with a fastening screw rod (21), one end of the fastening screw rod (21) penetrates through the traction seat (12) and is hinged with an arc-shaped clamping piece (22), and the inner side wall of the arc-shaped clamping piece (22) is hinged with balls (2201) at equal intervals.
8. A self-centering pipe-mount docking device as recited in claim 2, wherein: the bottom end screw thread of correcting screw rod (29) is connected with corrects spiral shell section of thick bamboo (33), and the bottom mounting of correcting spiral shell section of thick bamboo (33) has fixing base (31), the surface screw thread of correcting spiral shell section of thick bamboo (33) is connected with fastening bolt (32), and the one end of fastening bolt (32) run through correct spiral shell section of thick bamboo (33) and with the surface screw extrusion fastening of correcting screw rod (29), all inlay on device pedestal (1) lateral wall of correcting cavity (30) position department and have horizontal post (34), and the central line at horizontal post (34) place with correct cavity (30) place central line coincidence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011051516.0A CN112207554A (en) | 2020-09-29 | 2020-09-29 | Self-centering pipeline installation butt joint device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011051516.0A CN112207554A (en) | 2020-09-29 | 2020-09-29 | Self-centering pipeline installation butt joint device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112207554A true CN112207554A (en) | 2021-01-12 |
Family
ID=74051563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011051516.0A Pending CN112207554A (en) | 2020-09-29 | 2020-09-29 | Self-centering pipeline installation butt joint device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112207554A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894680A (en) * | 2021-01-30 | 2021-06-04 | 王顺芬 | Butt joint device for pipeline joint production and use method thereof |
| CN116604313A (en) * | 2023-05-17 | 2023-08-18 | 南通星球石墨股份有限公司 | Shell and tube graphite heat exchanger equipment |
-
2020
- 2020-09-29 CN CN202011051516.0A patent/CN112207554A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894680A (en) * | 2021-01-30 | 2021-06-04 | 王顺芬 | Butt joint device for pipeline joint production and use method thereof |
| CN116604313A (en) * | 2023-05-17 | 2023-08-18 | 南通星球石墨股份有限公司 | Shell and tube graphite heat exchanger equipment |
| CN116604313B (en) * | 2023-05-17 | 2024-04-09 | 南通星球石墨股份有限公司 | Shell and tube graphite heat exchanger equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112207554A (en) | Self-centering pipeline installation butt joint device | |
| CN110589636B (en) | Tap installation is with screw thread kneck raw material area wind | |
| CN111203589A (en) | Novel stainless steel seamless steel pipe and processing equipment thereof | |
| CN213438192U (en) | Self-centering pipeline installation butt joint device | |
| CN206838825U (en) | Angle pipe equipment | |
| CN212459322U (en) | Anti leak detector of crooked back of metal bellows | |
| CN205614181U (en) | Many function synthesis cutting device of plasma panel pipe | |
| CN213795857U (en) | Steel pipe sharpening machine with measurable sharpening distance | |
| CN216209158U (en) | Cement stability detection device | |
| CN214373853U (en) | Hardness detection device for stainless steel pipe fitting | |
| CN211439530U (en) | Machining device for three-way part | |
| CN114353620A (en) | Composite measuring device for shaft and gear | |
| CN211121463U (en) | Detection device is used in electromechanical engineering installation with adjustable | |
| CN217058658U (en) | Motor end cover concentricity measuring device | |
| CN215217403U (en) | Combined detection device capable of quickly positioning bolt hole position | |
| CN111157331A (en) | Indentation measuring device for detection of Brinell hardness tester | |
| CN214866357U (en) | Rotatable stainless steel clamp | |
| CN217764760U (en) | Engineering quality detects with measuring auxiliary device | |
| CN216768597U (en) | Building engineering water supply pipe fixing device | |
| CN220794097U (en) | Pipe wall thickness measuring device | |
| CN219944232U (en) | Pipe positioning structure for pipe bending machine | |
| CN214534930U (en) | Automatic change equipment hydraulic pressure pipeline sealing device | |
| CN208483071U (en) | A kind of positioning mechanism of bending machine | |
| CN215805011U (en) | Multistage pump body built-up connection mechanism | |
| CN220829210U (en) | Level meter capable of being rapidly stored |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210112 |