CN211680754U - Simple pipeline aligning device - Google Patents
Simple pipeline aligning device Download PDFInfo
- Publication number
- CN211680754U CN211680754U CN201922141690.3U CN201922141690U CN211680754U CN 211680754 U CN211680754 U CN 211680754U CN 201922141690 U CN201922141690 U CN 201922141690U CN 211680754 U CN211680754 U CN 211680754U
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- positioning block
- locating piece
- pipeline
- aligning device
- aligning
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Abstract
The utility model is suitable for a pipeline construction technical field provides a simple and easy pipeline aligning device, including the aligning device who is used for aligning the pipeline, the aligning device includes aligning pipe, third locating piece and fourth locating piece, the welding of the upper end of aligning pipe front surface has first locating piece, the below of first locating piece is provided with the second locating piece, the welding of one side of aligning pipe has first fixed plate, the inside spiro union of first fixed plate has the screw rod, third locating piece and first fixed plate parallel arrangement, the fourth locating piece is located one side that the third locating piece kept away from the first fixed plate; through setting up the mouth-aligning device for under the effect of first locating piece, second locating piece and fourth locating piece the pipeline of inserting of location, then on placing another pipeline above-mentioned three groups of locating pieces, at last twist the screw rod, make the screw rod drive the third locating piece removes, thereby fasten two pipelines.
Description
Technical Field
The utility model belongs to the technical field of the pipeline construction, especially, relate to a simple and easy pipeline is to mouthpart.
Background
In the process of pipeline construction, when pipelines are welded in an aligned mode, the conventional method mainly adopts a common manual alignment adjustment method, the efficiency is low, the influence of human factors is large, and the concentricity is difficult to control accurately. The technology of the existing mouth aligning device is mature, and various pneumatic, hydraulic and manual mouth aligning devices are diversified, wherein the mouth aligning device is mainly divided into an inner mouth aligning device and an outer mouth aligning device, the mouth aligning precision of the inner mouth aligning device is generally higher than that of the outer mouth aligning device, and the mouth aligning device mainly comprises several types such as manual, pneumatic and hydraulic. The mouth piece is an indispensable tool for pipeline welding, and the quality of the performance of the mouth piece directly influences the quality and the efficiency of pipeline construction.
The existing mouth aligning device has the disadvantages of high manufacturing cost, heavy appliance, complex operation and narrow application range.
SUMMERY OF THE UTILITY MODEL
The utility model provides a simple pipeline is to mouthpart, aim at solving current not only high to mouthpart cost, the utensil is heavy moreover, complex operation, the narrow problem of application range.
The utility model discloses a realize like this, a simple and easy pipeline is to mouthpart, including the device of being geared to needs of job that is used for the pipeline to geared to needs of job, the device of being geared to needs of job includes to mouth pipe, third locating piece and fourth locating piece, the welding of the upper end of the pipe front surface of being geared to needs of job has first locating piece, the below of first locating piece is provided with the second locating piece, just the second locating piece with the welding of being geared to needs of job, the welding of one side of the pipe of being geared to needs of job has first fixed plate, the inside spiro union of first fixed plate has the screw rod, the third locating piece with first fixed plate parallel arrangement, and with the connection can be dismantled to the screw rod, the fourth locating piece is located the third locating piece is kept away from one side of first fixed plate, and with the welding of.
Preferably, a second fixing plate is fixed to the upper surface of the first positioning block, and a third fixing plate is fixed to the lower surface of the second positioning block.
Preferably, the outer side wall of the third positioning block is sleeved with a rubber sleeve.
Preferably, the outer side wall of the rubber sleeve is provided with patterns.
Preferably, one end of the first positioning block, which is far away from the end connected with the second fixing plate, is set to be in a semicircular arc shape, and the second positioning block and the fourth positioning block are both identical to the first positioning block in structure.
Preferably, a threaded hole is formed in the joint of the third positioning block and the screw rod, the threaded hole is matched with the screw rod, and the third positioning block is detachably connected with the screw rod through the threaded hole.
Preferably, the third positioning block is a rectangular parallelepiped.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up the mouth-aligning device makes earlier insert the pipeline that needs to connect in the mouth-aligning pipe, makes first locating piece, second locating piece and the effect of fourth locating piece is down the inserted pipeline of location, then on placing above-mentioned three groups of locating pieces with another pipeline, at last twisting the screw rod makes the screw rod drives the third locating piece removes to fasten two pipelines, operating personnel is in the same place two pipeline weldings this moment, makes not only the cost is lower through this device, easy operation moreover.
Drawings
FIG. 1 is a front view of a aligning pipe in the aligning device of the present invention;
FIG. 2 is a side view of a aligning pipe in the aligning device of the present invention;
FIG. 3 is an enlarged schematic view of a third positioning block of the present invention near the screw;
in the figure: the device comprises a 1-aligning device, 11-aligning pipes, 12-first positioning blocks, 121-second fixing plates, 13-second positioning blocks, 131-third fixing plates, 14-first fixing plates, 15-screw rods, 16-third positioning blocks, 161-rubber sleeves, 17-fourth positioning blocks and 18-threaded holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, a simple pipeline aligning device comprises an aligning device 1 for aligning a pipeline, the aligning device 1 comprises an aligning pipe 11, a third positioning block 16 and a fourth positioning block 17, a first positioning block 12 is welded at the upper end of the front surface of the aligning pipe 11, a second positioning block 13 is arranged below the first positioning block 12, the second positioning block 13 is welded with the aligning pipe 11, a first fixing plate 14 is welded at one side of the aligning pipe 11, a screw rod 15 is screwed in the first fixing plate 14, the third positioning block 16 is parallel to the first fixing plate 14 and is detachably connected with the screw rod 15, and the fourth positioning block 17 is positioned at one side of the third positioning block 16, which is far away from the first fixing plate 14, and is welded with the aligning pipe 11.
In the embodiment, by arranging the first positioning block 12, the second positioning block 13 and the fourth positioning block 17, the circle center is determined by determining three points of the circular arc, so that an external pipeline matched with the butt joint pipe 11 is firstly placed on the three positioning blocks, the circle center of the pipeline is determined, and then another pipeline is also placed on the positioning blocks, so that the circle centers of the two pipelines are on the same horizontal line, and the butt joint of the two pipelines is completed; by arranging the butt-joint pipe 11, a good supporting environment is provided for butt joint of the two pipelines under the action of the butt-joint pipe 11; by arranging the first fixing plate 14, rotation is provided to the screw 15 by the first fixing plate 14.
In this embodiment, the device is installed completely, and the pipeline to be welded is inserted into the butt pipe 11, and is in contact with the first positioning block 12, the second positioning block 13 and the fourth positioning block 17, so as to determine the circle center of the pipeline, then another pipeline is also placed on the three positioning blocks, so as to complete the butt joint of the two pipelines, then the screw rod 15 is screwed, so that the screw rod 15 rotates on the first fixing plate 14, and the third positioning block 16 is driven to move until being in contact with the two pipelines, so as to fix the two pipelines, at this time, the operator is welding, so that the cost is low through the device, and the use of the operator is also facilitated.
Further, a second fixing plate 121 is fixed to an upper surface of the first positioning block 12, and a third fixing plate 131 is fixed to a lower surface of the second positioning block 13.
In the present embodiment, by providing second fixing plate 121 and third fixing plate 131, the load on first positioning block 12 and second positioning block 13 is reduced by second fixing plate 121 and third fixing plate 131, while the wear on the corners of mouth pipe 11 is reduced by the fixing plates.
Further, a rubber sleeve 161 is sleeved on the outer side wall of the third positioning block 16.
In this embodiment, by providing the rubber sleeve 161, since the rubber is made of a high-elasticity polymer, the rubber sleeve 161 has certain elasticity, and when the third positioning block 16 drives the rubber sleeve 161 to move and contact with the pipeline, the elasticity of the rubber sleeve 161 is utilized, so as to increase the contact area with the pipeline and prevent the pipeline from shaking during the processing; meanwhile, under the action of the rubber sleeve 161, the outer side wall of the pipeline is protected, and the problem of abrasion caused by direct contact between the third positioning block 16 and the pipeline is avoided.
Furthermore, patterns are arranged on the outer side wall of the rubber sleeve 161.
In the present embodiment, the outer side wall of the rubber sleeve 161 is provided with a pattern, so that the contact area between the rubber sleeve 161 and the pipeline is further increased by the pattern, and the fastening effect is improved.
Furthermore, one end of the first positioning block 12, which is far away from the end connected to the second fixing plate 121, is configured to be a semicircular arc, and the second positioning block 13 and the fourth positioning block 17 are both identical to the first positioning block 12 in structure.
In the embodiment, one end of the first positioning block 12 is in a semi-arc shape, so that the semi-arc positioning block is just clamped with the outer side wall of the pipeline, the stability of the pipeline is improved, and the pipeline is prevented from being worn;
through setting up second locating piece 13 and fourth locating piece 17 all the same with the structure of first locating piece 12 for second locating piece 13 and fourth locating piece 17 also with the mutual block of pipeline, thereby under the effect of three locating piece, can not only confirm the pipeline centre of a circle, can also provide good support environment for the pipeline.
Furthermore, a threaded hole 18 is formed in the joint of the third positioning block 16 and the screw 15, the threaded hole 18 is matched with the screw 15, and the third positioning block 16 is detachably connected with the screw 15 through the threaded hole 18.
In the embodiment, by providing the threaded hole 18, when an operator needs to install the third positioning block 16, the third positioning block 16 is aligned with the screw 15, and the third positioning block 16 is rotated to be fastened on the screw 15; when the operator needs to detach the third positioning block 16, the operator only needs to rotate the third positioning block 16 again, so that the third positioning block 16 is unscrewed from the screw rod 15, and the operator can detach and install the third positioning block 16 conveniently.
Further, the third positioning block 16 is provided as a rectangular parallelepiped.
In this embodiment, be the cuboid through setting up third locating piece 16, can produce the slit when the contact of the lateral wall of rectangle and pipeline for operating personnel can aim at the slit through outside vacuum generator, extracts the air between locating piece and the pipeline, thereby further increase the stability of pipeline.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a simple and easy pipeline aligning device, includes aligning device (1) that is used for aligning the mouth pipeline, its characterized in that: the butt joint device (1) comprises a butt joint pipe (11), a third positioning block (16) and a fourth positioning block (17), a first positioning block (12) is welded at the upper end of the front surface of the butt joint pipe (11), a second positioning block (13) is arranged below the first positioning block (12), the second positioning block (13) is welded with the butt joint pipe (11), a first fixing plate (14) is welded at one side of the butt joint pipe (11), a screw rod (15) is screwed inside the first fixing plate (14), the third positioning block (16) is arranged in parallel with the first fixing plate (14) and is detachably connected with the screw rod (15), and the fourth positioning block (17) is located at the position, away from the third positioning block (16), on one side of the first fixing plate (14) and is welded with the butt joint pipe (11).
2. A simple pipe aligning device as claimed in claim 1, wherein: a second fixing plate (121) is fixed on the upper surface of the first positioning block (12), and a third fixing plate (131) is fixed on the lower surface of the second positioning block (13).
3. A simple pipe aligning device as claimed in claim 2, wherein: the outer side wall of the third positioning block (16) is sleeved with a rubber sleeve (161).
4. A simple pipe aligning device as claimed in claim 3, wherein: the outer side wall of the rubber sleeve (161) is provided with patterns.
5. The simple pipe aligning device as claimed in claim 4, wherein: one end, far away from the end connected with the second fixing plate (121), of the first positioning block (12) is arranged to be in a semicircular arc shape, and the second positioning block (13) and the fourth positioning block (17) are identical to the first positioning block (12) in structure.
6. A simple pipe aligning device as claimed in claim 1, wherein: a threaded hole (18) is formed in the joint of the third positioning block (16) and the screw rod (15), the threaded hole (18) is matched with the screw rod (15), and the third positioning block (16) is detachably connected with the screw rod (15) through the threaded hole (18).
7. A simple pipe aligning device as claimed in claim 1, wherein: the third positioning block (16) is a cuboid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922141690.3U CN211680754U (en) | 2019-12-04 | 2019-12-04 | Simple pipeline aligning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922141690.3U CN211680754U (en) | 2019-12-04 | 2019-12-04 | Simple pipeline aligning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211680754U true CN211680754U (en) | 2020-10-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922141690.3U Active CN211680754U (en) | 2019-12-04 | 2019-12-04 | Simple pipeline aligning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211680754U (en) |
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2019
- 2019-12-04 CN CN201922141690.3U patent/CN211680754U/en active Active
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