CN111408892A - Steel pipe butt joint auxiliary device and using method thereof - Google Patents
Steel pipe butt joint auxiliary device and using method thereof Download PDFInfo
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- CN111408892A CN111408892A CN202010270823.1A CN202010270823A CN111408892A CN 111408892 A CN111408892 A CN 111408892A CN 202010270823 A CN202010270823 A CN 202010270823A CN 111408892 A CN111408892 A CN 111408892A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
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Abstract
The invention provides a steel pipe butt joint auxiliary device which comprises a first fixing hoop and a second fixing hoop, wherein the first fixing hoop and the second fixing hoop are arranged correspondingly, the second fixing hoop can move relative to the first fixing hoop, an adjusting device and a driving wheel are arranged on the first fixing side wall, a traction column is hinged to the second fixing hoop side wall, the driving wheel corresponds to the traction column in position, and the traction column is in transmission fit with the driving wheel. The first fixed hoop of accessible can be adjusted the height of the steel pipe that needs were adjusted during the use, makes it corresponding with the position of another steel pipe, is convenient for carry out welding operation, and the accessible pulls the post simultaneously and adjusts the distance between two steel pipes, adjusts the welding operation of being convenient for after suitable position, and above-mentioned easy operation is convenient, and can effectively use manpower sparingly, is favorable to improving work efficiency.
Description
Technical Field
The invention relates to the field of steel pipe installation instruments, in particular to a steel pipe butt joint auxiliary device and a using method thereof.
Background
When a drainage pipe is installed in farmland irrigation or building construction, a plurality of steel pipes are connected and fixed according to requirements, and in the operation process, the steel pipes are required to be welded and connected after being installed and laid, so that the following technical problems exist in the operation process; for example, two fixed steel pipes need to be aligned to operate when being welded, but due to errors in actual operation, the corresponding ports of the two steel pipes are difficult to align, and the ports of the two steel pipes can be aligned by manual pressing or lifting and other operation methods, so that the operation is time-consuming and labor-consuming; for another example, when a steel pipe is fixed and another steel pipe is welded to the steel pipe, the two steel pipes cannot be welded due to an excessively large distance, and the other steel pipe needs to be moved close to the fixed steel pipe to perform welding operation.
Disclosure of Invention
The invention aims to overcome the defects of the traditional technology and provides the steel pipe butt joint auxiliary device which can effectively solve the technical problems and is convenient to install, operate and use.
The aim of the invention is achieved by the following technical measures: the utility model provides a steel pipe butt joint auxiliary device, includes first fixed hoop and the fixed hoop of second, first fixed hoop corresponds the setting with the fixed hoop of second, the fixed hoop of second can with first fixed hoop relative movement, first fixed lateral wall is provided with adjusting device and drive wheel, the fixed hoop lateral wall of second articulates there is the post of drawing, the drive wheel is corresponding with the post position of drawing, draw the post and drive wheel transmission cooperation.
Be provided with and pull the post, with the fixed hoop back of installing respectively of first fixed hoop and second, remove mobilizable steel pipe orientation fixed steel pipe through pulling the post, remove behind suitable position, be convenient for carry out welding operation.
As a preferred scheme, adjusting device is including setting up the perpendicular roof beam at first fixed hoop lateral wall, it is provided with the crossbeam to erect roof beam tip lateral wall, the regulation post is installed to the crossbeam, adjust post movable mounting on the crossbeam, it corresponds the setting with the fixed hoop of second to adjust the post, it installs the arc to adjust the post bottom rotation.
As an optimal scheme, the bottom of the adjusting column is connected with an end plate through a connecting column in a threaded manner, a connecting cylinder is welded to the top of the arc plate, a rotating hole is formed in the bottom, far away from the arc plate, of the connecting cylinder, and the connecting column is matched with the rotating hole in a rotating manner.
This arc matches with the shape of steel pipe, and through this setting, the regulation post passes through fixed plate and steel pipe contact, and the area of contact of increase regulation post and steel pipe is convenient for press the operation to the steel pipe.
As a preferred scheme, the adjusting column is a threaded column, the cross beam is provided with a threaded hole matched with the threads of the adjusting column, and the adjusting column is installed in the threaded hole.
Through the arrangement, the arc-shaped plate can be moved by rotating the adjusting column, and the steel pipe can be pressed conveniently.
As a preferred scheme, the vertical beam is arranged on the side wall of the first fixed hoop close to the second fixed hoop, the cross beam is arranged on the side wall of the top of the vertical beam, the cross beam is perpendicular to the vertical beam, and the cross beam is arranged on the side wall of the vertical beam close to the second fixed hoop.
Through the arrangement, after the distance between the two steel pipes is adjusted, the first fixing hoop is installed at the port of one steel pipe, after the first fixing hoop is installed, the adjusting column of the first fixing hoop corresponds to the other steel pipe in position, the adjusting column is rotated to enable the adjusting column to push the other steel pipe to longitudinally move, the central lines of the two steel pipes coincide, and welding operation can be facilitated at the moment.
As a preferable scheme, the side wall of the first fixing hoop is provided with two supporting plates which are parallel to each other, the driving wheel is rotatably installed between the two supporting plates, the driving wheel is provided with a crank which is convenient for rotating the driving wheel, the bottom surface of the traction column is provided with a tooth, the driving wheel is a gear, and the traction column is meshed with the driving wheel through the tooth when the traction column is located between the two supporting plates.
Through the arrangement, after the first fixing hoop and the second fixing hoop are installed, the traction column is installed between the two supporting plates, and the rotating wheel can be rotated to drive the traction column to move, so that the distance between the two steel pipes can be adjusted.
As an optimal scheme, first fixed hoop lateral wall is provided with the riser, riser and backup pad parallel arrangement, the riser passes through the connecting plate with the backup pad tip that is close to the riser and is connected, the drive wheel lateral wall is provided with the transmission shaft, the transmission shaft passes riser and backup pad, the crank is located the tip of transmission shaft.
As an optimal scheme, the side wall of the traction column close to the first fixing hoop is provided with a sliding groove, a sliding block is installed in the sliding groove, the sliding block is in sliding fit with the sliding groove, the sliding groove is a convex sliding groove, the sliding block is matched with the sliding groove in shape, the top of the sliding block is fixedly connected with a spring, and the other end of the spring is fixedly connected with the side wall of the first fixing hoop.
Through the arrangement, the traction column is always meshed with the rotating wheel under the action of the elastic force of the spring in the rotating process of the rotating wheel, and the stable movement of the traction column is ensured when the rotating wheel rotates.
As a preferable scheme, the first fixed hoop comprises a first arc-shaped hoop and a second arc-shaped hoop, the first arc-shaped hoop and the second arc-shaped hoop are respectively semicircular, one end of the first arc-shaped hoop is hinged with one end of the second arc-shaped hoop, and the other end of the first arc-shaped hoop is detachably connected with the other end of the second arc-shaped hoop; the second fixed hoop comprises a third arc-shaped hoop and a fourth arc-shaped hoop, the third arc-shaped hoop and the fourth arc-shaped hoop are respectively semicircular, one end of the third arc-shaped hoop is hinged with one end of the fourth arc-shaped hoop, and the other end of the third arc-shaped hoop is detachably connected with the other end of the fourth arc-shaped hoop; the vertical beam is installed on the second arc-shaped hoop side wall, and the vertical plate and the supporting plate are located on the first arc-shaped hoop side wall. One end of the spring, which is far away from the traction column, is fixedly connected with the side wall of the first arc-shaped hoop.
Through the arrangement, the first fixing hoop, the second fixing hoop and the steel pipe can be conveniently mounted or dismounted.
As a preferred scheme, the first fixing column and the second fixing column are respectively installed on the second arc-shaped hoop and the fourth arc-shaped hoop.
As a preferred scheme, the first fixing column and the second fixing column are threaded columns respectively, and the first fixing column and the second fixing column are in threaded connection with the second arc-shaped hoop and the fourth arc-shaped hoop respectively.
Through this setting, can further fix the steel pipe of installing in first fixed hoop and the fixed hoop of second, reach good fixed locking effect.
A use method of the steel pipe butt joint auxiliary device comprises the following steps:
s1, when adjusting the distance between two steel pipes, the end of the first steel pipe and the end of the second steel pipe are respectively and fixedly arranged on the first fixing hoop and the second fixing hoop, one end of the traction column, which is far away from the second fixing hoop, is positioned between the two support plates and meshed with the driving wheel, the part provided with threads is inserted into the first sleeve, the distance between the first fixing hoop and the second fixing hoop can be adjusted by rotating the traction column, further, the distance between the first steel pipe and the second steel pipe is adjusted, and after the distance is adjusted to a proper distance, the welding operation is convenient.
S2, when the first steel pipe and the second steel pipe are staggered with each other and are in a non-coincident state, the port of the first steel pipe is fixedly installed on the first fixing hoop, the port of the second steel pipe to be adjusted is installed on the second fixing hoop, after installation, the port of the second steel pipe corresponds to the position of the adjusting column, the adjusting column is rotated during operation, the arc-shaped plate is attached to the second steel pipe, the adjusting column is rotated continuously, in the process, the arc-shaped plate presses the second steel pipe to move, the second steel pipe and the first steel pipe reach a coincident state in the relative movement process, and at the moment, welding operation can be carried out.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the advantages that: the invention discloses a steel pipe butt joint auxiliary device which is provided with a first fixing hoop and a second fixing hoop, wherein a traction column is arranged at the bottom of the first fixing hoop and the second fixing hoop, when in use, the height of a steel pipe needing to be adjusted can be adjusted through an adjusting device to be corresponding to the position of another steel pipe, so that the welding operation is convenient, meanwhile, the distance between the two steel pipes can be adjusted through the traction column, and the welding operation is convenient after the steel pipe is adjusted to a proper position.
The invention is further described with reference to the following figures and detailed description.
Drawings
FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention.
FIG. 2 is a schematic view of the overall structure of embodiment 1 of the present invention.
Fig. 3 is a partial structural schematic diagram of embodiment 1 of the present invention.
FIG. 4 is a schematic sectional view of a partial structure of embodiment 1 of the present invention.
Fig. 5 is a schematic view of the overall structure of embodiment 1 of the present invention.
FIG. 6 is a partially exploded view of embodiment 1 of the present invention.
FIG. 7 is a schematic structural view of a use state of embodiment 1 of the present invention.
FIG. 8 is a schematic structural view of a use state of embodiment 1 of the present invention.
Fig. 9 is a partial structural schematic diagram of embodiment 2 of the present invention.
Detailed Description
Example 1: as shown in the attached drawings 1 to 6, the steel pipe butt joint auxiliary device comprises a first fixed hoop 1 and a second fixed hoop 2, wherein the first fixed hoop 1 and the second fixed hoop 2 are correspondingly arranged, the second fixed hoop 2 can move relative to the first fixed hoop 1, an adjusting device and a driving wheel 3 are arranged on a first fixed side wall, a traction column 4 is hinged to a side wall of the second fixed hoop 2, the driving wheel 3 corresponds to the traction column 4, and the traction column 4 is in transmission fit with the driving wheel 3.
The lateral wall of the first fixed hoop 1 is provided with two supporting plates 121, the two supporting plates 121 are parallel to each other, the driving wheel 3 is rotatably installed between the two supporting plates 121, the crank 32 convenient for rotating the driving wheel 3 is installed on the driving wheel 3, the bottom surface of the traction column 4 is provided with the biting teeth, the driving wheel 3 is a gear, and the traction column 4 is meshed with the driving wheel 3 through the biting teeth when the traction column 4 is located between the two supporting plates 121.
The side wall of the first fixing hoop 1 is provided with a vertical plate 123, the vertical plate 123 is parallel to the supporting plate 121, the vertical plate 123 is connected with the end part of the supporting plate 121 close to the vertical plate 123 through a connecting plate 122, the side wall of the transmission wheel 3 is provided with a transmission shaft 31, the transmission shaft 31 penetrates through the vertical plate 123 and the supporting plate 121, and the crank 32 is located at the end part of the transmission shaft 31.
Adjusting device is including setting up perpendicular roof beam 111 at 1 lateral wall of first fixed hoop, erects the roof beam 111 tip lateral wall and is provided with crossbeam 112, and crossbeam 112 installs regulation post 5, adjusts post 5 movable mounting on crossbeam 112, adjusts post 5 and corresponds the setting with second fixed hoop 2, adjusts 5 bottoms of post and rotates and install arc 8.
The bottom of the adjusting column 5 is connected with an end plate 52 through a connecting column 51, the top of the arc plate 8 is provided with a connecting cylinder 81, the bottom of the connecting cylinder 81 far away from the arc plate 8 is provided with a rotating hole, and the connecting column 51 is matched with the rotating hole in a rotating mode.
The adjusting column 5 is a threaded column, the cross beam 112 is provided with a threaded hole matched with the adjusting column 5 in a threaded manner, and the adjusting column 5 is installed in the threaded hole.
The vertical beam 111 is arranged on the side wall of the first fixed hoop 1 close to the second fixed hoop 2, the transverse beam 112 is arranged on the side wall of the top of the vertical beam 111, the transverse beam 112 is perpendicular to the vertical beam 111, and the transverse beam 112 is arranged on the side wall of the vertical beam 111 close to the second fixed hoop 2.
The first fixed hoop 1 comprises a first arc-shaped hoop 12 and a second arc-shaped hoop 11, the first arc-shaped hoop 12 and the second arc-shaped hoop 11 are respectively semicircular, one end of the first arc-shaped hoop 12 is hinged with one end of the second arc-shaped hoop 11, and the other end of the first arc-shaped hoop 12 is detachably connected with the other end of the second arc-shaped hoop 11; the second fixed hoop 2 comprises a third arc-shaped hoop 22 and a fourth arc-shaped hoop 21, the third arc-shaped hoop 22 and the fourth arc-shaped hoop 21 are respectively semicircular, one end of the third arc-shaped hoop 22 is hinged with one end of the fourth arc-shaped hoop 21, and the other end of the third arc-shaped hoop 22 is detachably connected with the other end of the fourth arc-shaped hoop 21; the vertical beam 111 is installed on the side wall of the second arc-shaped hoop 11, and the vertical plate 123 and the support plate 121 are positioned on the side wall of the first arc-shaped hoop 12.
Specifically, a connecting plate is arranged at one end of the first arc-shaped hoop 12 and one end of the second arc-shaped hoop 11, which is far away from the hinge joint, a threaded hole is formed in the connecting plate, and a bolt is arranged in the threaded hole; one end of the third arc hoop 22 and one end of the fourth arc hoop 21 far away from the hinge joint are provided with a connecting plate, a threaded hole is formed in the connecting plate, and a bolt is installed in the threaded hole.
First fixed column 6 and second fixed column 7 are installed respectively to second arc hoop 11 and fourth arc hoop 21, and first fixed column 6 and second fixed column 7 are threaded respectively, and first fixed column 6 and second fixed column 7 respectively with second arc hoop 11, fourth arc hoop 21 threaded connection.
Example 2: as shown in fig. 9, the steel pipe butt joint auxiliary device comprises a first fixing hoop 1 and a second fixing hoop 2, wherein the first fixing hoop 1 and the second fixing hoop 2 are correspondingly arranged, the second fixing hoop 2 can move relative to the first fixing hoop 1, an adjusting device and a driving wheel 3 are arranged on a first fixing side wall, a traction column 4 is hinged to a side wall of the second fixing hoop 2, the driving wheel 3 corresponds to the traction column 4, and the traction column 4 is in transmission fit with the driving wheel 3.
The lateral wall of the first fixed hoop 1 is provided with two supporting plates 121, the two supporting plates 121 are parallel to each other, the driving wheel 3 is rotatably installed between the two supporting plates 121, the crank 32 convenient for rotating the driving wheel 3 is installed on the driving wheel 3, the bottom surface of the traction column 4 is provided with the biting teeth, the driving wheel 3 is a gear, and the traction column 4 is meshed with the driving wheel 3 through the biting teeth when the traction column 4 is located between the two supporting plates 121.
The side wall of the first fixing hoop 1 is provided with a vertical plate 123, the vertical plate 123 is parallel to the supporting plate 121, the vertical plate 123 is connected with the end part of the supporting plate 121 close to the vertical plate 123 through a connecting plate 122, the side wall of the transmission wheel 3 is provided with a transmission shaft 31, the transmission shaft 31 penetrates through the vertical plate 123 and the supporting plate 121, and the crank 32 is located at the end part of the transmission shaft 31.
The side wall of the traction column 4 close to the first fixed hoop 1 is provided with a sliding groove 41, a sliding block 42 is installed in the sliding groove 41, the sliding block 42 is in sliding fit with the sliding groove 41, the sliding groove 41 is a convex sliding groove, the sliding block 42 is matched with the sliding groove 41 in shape, the top of the sliding block 42 is fixedly connected with a spring 43, and the other end of the spring 43 is fixedly connected with the side wall of the first fixed hoop 1. When in use, the traction column 4 can be pressed by one hand, and the rotating wheel 3 can be rotated by the other hand.
Adjusting device is including setting up perpendicular roof beam 111 at 1 lateral wall of first fixed hoop, erects the roof beam 111 tip lateral wall and is provided with crossbeam 112, and crossbeam 112 installs regulation post 5, adjusts post 5 movable mounting on crossbeam 112, adjusts post 5 and corresponds the setting with second fixed hoop 2, adjusts 5 bottoms of post and rotates and install arc 8.
The bottom of the adjusting column 5 is connected with an end plate 52 through a connecting column 51, the top of the arc plate 8 is provided with a connecting cylinder 81, the bottom of the connecting cylinder 81 far away from the arc plate 8 is provided with a rotating hole, and the connecting column 51 is matched with the rotating hole in a rotating mode.
The adjusting column 5 is a threaded column, the cross beam 112 is provided with a threaded hole matched with the adjusting column 5 in a threaded manner, and the adjusting column 5 is installed in the threaded hole.
The vertical beam 111 is arranged on the side wall of the first fixed hoop 1 close to the second fixed hoop 2, the transverse beam 112 is arranged on the side wall of the top of the vertical beam 111, the transverse beam 112 is perpendicular to the vertical beam 111, and the transverse beam 112 is arranged on the side wall of the vertical beam 111 close to the second fixed hoop 2.
The first fixed hoop 1 comprises a first arc-shaped hoop 12 and a second arc-shaped hoop 11, the first arc-shaped hoop 12 and the second arc-shaped hoop 11 are respectively semicircular, one end of the first arc-shaped hoop 12 is hinged with one end of the second arc-shaped hoop 11, and the other end of the first arc-shaped hoop 12 is detachably connected with the other end of the second arc-shaped hoop 11; the second fixed hoop 2 comprises a third arc-shaped hoop 22 and a fourth arc-shaped hoop 21, the third arc-shaped hoop 22 and the fourth arc-shaped hoop 21 are respectively semicircular, one end of the third arc-shaped hoop 22 is hinged with one end of the fourth arc-shaped hoop 21, and the other end of the third arc-shaped hoop 22 is detachably connected with the other end of the fourth arc-shaped hoop 21; the vertical beam 111 is installed on the side wall of the second arc-shaped hoop 11, and the vertical plate 123 and the support plate 121 are positioned on the side wall of the first arc-shaped hoop 12.
Specifically, a connecting plate is arranged at one end of the first arc-shaped hoop 12 and one end of the second arc-shaped hoop 11, which is far away from the hinge joint, a threaded hole is formed in the connecting plate, and a bolt is arranged in the threaded hole; one end of the third arc hoop 22 and one end of the fourth arc hoop 21 far away from the hinge joint are provided with a connecting plate, a threaded hole is formed in the connecting plate, and a bolt is installed in the threaded hole.
First fixed column 6 and second fixed column 7 are installed respectively to second arc hoop 11 and fourth arc hoop 21, and first fixed column 6 and second fixed column 7 are threaded respectively, and first fixed column 6 and second fixed column 7 respectively with second arc hoop 11, fourth arc hoop 21 threaded connection.
Specifically, as shown in fig. 3, the teeth on the traction column 4 are right-angled triangles, and the teeth on the driving wheel are matched with the teeth.
In the use process of the above embodiment, when the distance between two steel pipes is adjusted, as shown in fig. 8, the end of the first steel pipe 10 and the end of the second steel pipe 9 are respectively and fixedly mounted on the first fixing hoop 1 and the second fixing hoop 2, one end of the traction column 4 away from the second fixing hoop is located between the two support plates 121 and meshed with the driving wheel 3, the part provided with the thread is inserted into the first sleeve 112, the distance between the first fixing hoop 1 and the second fixing hoop 2 can be adjusted by rotating the traction column 4, the distance between the first steel pipe 10 and the second steel pipe 9 is further adjusted, and after the distance is adjusted to a proper distance, the welding operation is facilitated.
As shown in fig. 7, the first steel pipe 10 and the second steel pipe 9 are dislocated with each other, when they are in a non-overlapping state, the port of the first steel pipe 10 is fixedly installed on the first fixing hoop 1, the port of the second steel pipe 9 to be adjusted is installed on the second fixing hoop 2, after installation, the port of the second steel pipe 9 corresponds to the position of the adjusting column 5, the adjusting column 5 is rotated during operation, so that the arc-shaped plate 8 is attached to the second steel pipe, and the adjusting column 5 is continuously rotated, during this process, the arc-shaped plate 8 presses the second steel pipe 9 to move, the second steel pipe 9 and the first steel pipe 1 reach an overlapping state during relative movement, and at this time, welding operation can be performed.
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a steel pipe butt joint auxiliary device which characterized in that: the traction device comprises a first fixed hoop and a second fixed hoop, wherein the first fixed hoop and the second fixed hoop are correspondingly arranged, the second fixed hoop can move relative to the first fixed hoop, the first fixed side wall is provided with an adjusting device and a driving wheel, the side wall of the second fixed hoop is hinged with a traction column, the driving wheel corresponds to the traction column, and the traction column is in transmission fit with the driving wheel.
2. The steel pipe butt joint auxiliary device according to claim 1, characterized in that: the side wall of the first fixed hoop is provided with two supporting plates which are parallel to each other, the driving wheel is rotatably installed between the two supporting plates, the driving wheel is provided with a crank convenient for rotating the driving wheel, the bottom surface of the traction column is provided with a tooth, the driving wheel is a gear, and the traction column is meshed with the driving wheel through the tooth when the traction column is located between the two supporting plates.
3. The steel pipe butt joint auxiliary device according to claim 2, characterized in that: first fixed hoop lateral wall is provided with the riser, riser and backup pad parallel arrangement, the riser passes through the connecting plate with the backup pad tip that is close to the riser and is connected, the drive wheel lateral wall is provided with the transmission shaft, the transmission shaft passes riser and backup pad, the crank is located the tip of transmission shaft.
4. The steel pipe butt joint auxiliary device according to claim 1, characterized in that: the lateral wall that pulls the post and is close to first fixed hoop is provided with the spout, install the slider in the spout, slider and spout sliding fit, the spout is convex spout, the slider cooperatees with the spout shape, slider top fixedly connected with spring, the other end and the first fixed hoop lateral wall fixed connection of spring.
5. The steel pipe butt joint auxiliary device according to claim 1, characterized in that: adjusting device is including setting up the perpendicular roof beam at first fixed hoop lateral wall, it is provided with the crossbeam to erect roof beam tip lateral wall, the regulation post is installed to the crossbeam, adjust post movable mounting on the crossbeam, adjust the post and correspond the setting with the fixed hoop of second, adjust the post bottom and rotate and install the arc.
6. The steel pipe butt joint auxiliary device according to claim 5, characterized in that: the utility model discloses a set up the arc, including the regulation post, the arc top is provided with the connecting cylinder, the bottom that the arc was kept away from to the connecting cylinder is provided with changes the hole, the spliced pole with change hole normal running fit, the regulation post is the screw thread post, the crossbeam is provided with and adjusts post screw thread matched with screw hole, adjust the post and install in the screw thread hole.
7. The steel pipe butt joint auxiliary device according to claim 5, characterized in that: the vertical beam is arranged on the side wall, close to the second fixing hoop, of the first fixing hoop, the transverse beam is arranged on the side wall of the top of the vertical beam, the transverse beam and the vertical beam are arranged vertically, and the transverse beam is located on the side wall, close to the second fixing hoop, of the vertical beam.
8. The steel pipe butt joint auxiliary device according to claim 1, characterized in that: the first fixed hoop comprises a first arc-shaped hoop and a second arc-shaped hoop, the first arc-shaped hoop and the second arc-shaped hoop are respectively semicircular, one end of the first arc-shaped hoop is hinged with one end of the second arc-shaped hoop, and the other end of the first arc-shaped hoop is detachably connected with the other end of the second arc-shaped hoop; the second fixing hoop comprises a third arc-shaped hoop and a fourth arc-shaped hoop, the third arc-shaped hoop and the fourth arc-shaped hoop are semicircular respectively, one end of the third arc-shaped hoop is hinged to one end of the fourth arc-shaped hoop, and the other end of the third arc-shaped hoop is detachably connected with the other end of the fourth arc-shaped hoop.
9. The steel pipe butt joint auxiliary device according to claim 8, characterized in that: first fixed column and second fixed column are installed respectively to second arc hoop and fourth arc hoop, first fixed column and second fixed column are the screw thread post respectively, first fixed column and second fixed column respectively with second arc hoop, fourth arc hoop threaded connection.
10. The use method of the steel pipe butt joint auxiliary device according to any one of claims 1 to 9, characterized in that: the method comprises the following steps:
s1, when adjusting the distance between two steel pipes, the end of the first steel pipe and the end of the second steel pipe are respectively and fixedly arranged on the first fixing hoop and the second fixing hoop, one end of the traction column, which is far away from the second fixing hoop, is positioned between the two support plates and meshed with the driving wheel, the part provided with threads is inserted into the first sleeve, the distance between the first fixing hoop and the second fixing hoop can be adjusted by rotating the traction column, further, the distance between the first steel pipe and the second steel pipe is adjusted, and after the distance is adjusted to a proper distance, the welding operation is convenient.
S2, when the first steel pipe and the second steel pipe are staggered with each other and are in a non-coincident state, the port of the first steel pipe is fixedly installed on the first fixing hoop, the port of the second steel pipe to be adjusted is installed on the second fixing hoop, after installation, the port of the second steel pipe corresponds to the position of the adjusting column, the adjusting column is rotated during operation, the arc-shaped plate is attached to the second steel pipe, the adjusting column is rotated continuously, in the process, the arc-shaped plate presses the second steel pipe to move, the second steel pipe and the first steel pipe reach a coincident state in the relative movement process, and at the moment, welding operation can be carried out.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010270823.1A CN111408892A (en) | 2020-04-08 | 2020-04-08 | Steel pipe butt joint auxiliary device and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010270823.1A CN111408892A (en) | 2020-04-08 | 2020-04-08 | Steel pipe butt joint auxiliary device and using method thereof |
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| CN111408892A true CN111408892A (en) | 2020-07-14 |
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| CN202010270823.1A Withdrawn CN111408892A (en) | 2020-04-08 | 2020-04-08 | Steel pipe butt joint auxiliary device and using method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473342A (en) * | 2022-03-11 | 2022-05-13 | 长江精工钢结构(集团)股份有限公司 | Steel construction building is butt joint frock in air |
| CN117900720A (en) * | 2024-02-27 | 2024-04-19 | 江苏屹伟不锈钢管业有限公司 | Stainless steel pipe welding equipment |
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| CN208697240U (en) * | 2018-08-22 | 2019-04-05 | 山西省工业设备安装集团有限公司 | A kind of simple pipeline line-up clamp |
| CN208772851U (en) * | 2018-08-24 | 2019-04-23 | 南京中设石化工程有限公司 | Metal tube butt welding clamping device |
| CN209811614U (en) * | 2019-05-14 | 2019-12-20 | 贾彦丽 | Pipeline welding is to mouthful righting device |
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| CN202591910U (en) * | 2012-05-22 | 2012-12-12 | 广州中船远航船坞有限公司 | Butt-jointing fixture used before steel pipe welding |
| CN102922209A (en) * | 2012-12-05 | 2013-02-13 | 四川石油天然气建设工程有限责任公司 | Welding method for assembly of stainless steel tube |
| US20150165672A1 (en) * | 2013-12-18 | 2015-06-18 | Isco Industries, Inc. | Assembly and Method of Coupling Pipes |
| CN204171618U (en) * | 2014-11-04 | 2015-02-25 | 中国化学工程第十一建设有限公司 | A kind of pipe string misalignment apparatus for correcting |
| CN205096800U (en) * | 2015-11-25 | 2016-03-23 | 华创天元实业发展有限责任公司 | Compound effective group is to connecting advancing device |
| CN208697240U (en) * | 2018-08-22 | 2019-04-05 | 山西省工业设备安装集团有限公司 | A kind of simple pipeline line-up clamp |
| CN208772851U (en) * | 2018-08-24 | 2019-04-23 | 南京中设石化工程有限公司 | Metal tube butt welding clamping device |
| CN209811614U (en) * | 2019-05-14 | 2019-12-20 | 贾彦丽 | Pipeline welding is to mouthful righting device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473342A (en) * | 2022-03-11 | 2022-05-13 | 长江精工钢结构(集团)股份有限公司 | Steel construction building is butt joint frock in air |
| CN117900720A (en) * | 2024-02-27 | 2024-04-19 | 江苏屹伟不锈钢管业有限公司 | Stainless steel pipe welding equipment |
| CN117900720B (en) * | 2024-02-27 | 2024-06-07 | 江苏屹伟不锈钢管业有限公司 | Stainless steel pipe welding equipment |
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