CN209532566U - A kind of adjustable marine piping welding fixture - Google Patents
A kind of adjustable marine piping welding fixture Download PDFInfo
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- CN209532566U CN209532566U CN201822017495.5U CN201822017495U CN209532566U CN 209532566 U CN209532566 U CN 209532566U CN 201822017495 U CN201822017495 U CN 201822017495U CN 209532566 U CN209532566 U CN 209532566U
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Abstract
The utility model discloses a kind of adjustable marine piping welding fixtures, including bottom plate and U-shaped fixed plate, the central upper portion of the bottom plate is fixedly installed with hydraulic telescopic rod, the lower part of the U-shaped fixed plate is mounted on the top of hydraulic telescopic rod by regulating mechanism, the spherical shape link block is mounted on inside of spherical groove by retaining mechanism, adjusting screw rod is provided in second screw hole, Elastic clamping plate is installed on the inside of the U-shaped fixed plate, the both ends of the Elastic clamping plate are mounted on connecting plate, one end of two adjusting screw rods is run through sliding slot and is flexibly connected respectively with the side of two pieces of connecting plates, mounting groove is offered on the inside of the Elastic clamping plate, it is equidistant in the mounting groove that idler wheel is installed, the utility model structure is simple, it is convenient to use to be convenient for adjusting, the pipeline welding that different-diameter can be applicable in uses, and it is convenient for Rotation guarantees welding quality.
Description
Technical field
The present invention relates to marine piping technical field of welding equipment, more specifically to a kind of adjustable ship pipe
Road welding fixture.
Background technique
It is well known that generally require to carry out girth welding to all kinds of diameter pipes during shipbuilding in general shipyard,
And be generally required to fixture when welding and fix pipeline, existing pipeline welding fixture: (1) being merely able to fix in pipeline, pipeline
The difficult welding difficulty of rolling is big, and welding quality not can guarantee；(2) since the pipeline of ship is more, and diameter is different, Yi Zhongguan
Road welding fixture is merely able to use using a kind of pipeline of model, cannot meet the welding to pipeline needed for shipbuilding simultaneously；
(3) welding fixture rotates misconduct, usually will cause two pipelines and Concentricity tolerance occurs in rotation welding process, to make
At the unqualified situation of welding quality.
Summary of the invention
In order to solve above-mentioned prior art problem, the present invention provides a kind of adjustable marine piping welding fixture, energy
It is enough rolled convenient for pipeline, improves welding quality.
The following technical solution is employed by the present invention:
The central upper portion of a kind of adjustable marine piping welding fixture, including bottom plate and U-shaped fixed plate, the bottom plate is solid
Dingan County is equipped with hydraulic telescopic rod, and the lower part of the U-shaped fixed plate is mounted on the top of hydraulic telescopic rod by regulating mechanism, described
Regulating mechanism includes the spherical connection for being fixedly mounted on the mounting blocks of U-shaped fixed plate lower part and being mounted at the top of hydraulic telescopic rod
Block, the bottom of the mounting blocks offer spherical groove, and the spherical shape link block is mounted on inside of spherical groove by retaining mechanism,
The both ends of the U-shaped fixed plate are fixedly installed with mounting plate, and the second screw hole, second spiral shell are offered on the mounting plate
It is provided with adjusting screw rod in hole, Elastic clamping plate is installed on the inside of the U-shaped fixed plate, the both ends of the Elastic clamping plate are respectively mounted
There is connecting plate, one end of two adjusting screw rods is run through sliding slot and is flexibly connected respectively with the side of two pieces of connecting plates, described
Offer mounting groove on the inside of Elastic clamping plate, it is equidistant in the mounting groove that idler wheel is installed.
Preferably, the retaining mechanism includes two and is symmetrically provided with the first screw holes on mounting blocks side wall, and described first
Tie down screw is provided in screw hole, one end of the tie down screw is connect with the outer wall of spherical link block.
Preferably, sliding slot is offered on two pieces of connecting plates, one end of two adjusting screw rods is fixedly mounted
There is sliding block, two sliding blocks are movably arranged on respectively in two sliding slots.
Preferably, the bottom of the Elastic clamping plate is fixedly connected by connecting column with the inside bottom of U-shaped fixed plate.
Preferably, shaft is provided on the idler wheel, the inner wall two sides of the mounting groove offer fixation hole, described
The both ends of shaft are fixedly connected with fixation hole respectively.
Preferably, the top center of the hydraulic telescopic rod is fixedly installed with standing screw, the bottom of the spherical shape link block
Portion offers third screw hole, and the top of the standing screw is arranged in third screw hole.
Beneficial effects of the present invention:
It is respectively provided with mounting plate by the both ends in U-shaped fixed plate, adjusting screw rod is set on a mounting board, is fixed in U-shaped
Elastic clamping plate is installed in plate, connecting plate is respectively provided at the both ends of Elastic clamping plate, connecting plate is flexibly connected with adjusting screw rod, it is convenient
The diameter of Elastic clamping plate clamping pipeline is adjusted, strong applicability is easy to use, by opening up mounting groove on the inside of Elastic clamping plate,
Idler wheel is installed in mounting groove, pipeline rotates when facilitating welding, guarantees welding quality, by installing on the top of hydraulic telescopic rod
Spherical link block is arranged mounting blocks in the lower part of U-shaped fixed plate, spherical link block is flexibly connected with mounting blocks, facilitates adjusting
The soldering angle of pipeline is easy to use, is connect bottom plate with U-shaped fixed plate by hydraulic telescopic rod, facilitates the weldering for adjusting pipeline
Height is connect, the configuration of the present invention is simple is easy to use the pipeline welding that can be applicable in different-diameter convenient for adjusting to use, Er Qiebian
In rotation, guarantee welding quality.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the partial enlargement diagram at the A of Fig. 1；
Fig. 3 is the attachment structure schematic diagram of Elastic clamping plate and idler wheel of the invention.
In figure: 1, bottom plate, 2, hydraulic telescopic rod, 3, spherical link block, 4, tie down screw, 5, spherical groove, 6, U-shaped fixes
Plate, 7, mounting plate, 8, adjusting screw rod, 9, idler wheel, 10, Elastic clamping plate, 11, connecting column, 12, mounting blocks, the 13, first screw hole, 14,
Connecting plate, the 15, second screw hole, 16, shaft, 17, mounting groove, 18, sliding block, 19, sliding slot, 20, fixation hole.
Specific embodiment
The present invention will be described in the following with reference to the drawings and specific embodiments.
Referring to figs. 1 to a kind of adjustable marine piping welding fixture shown in 3, including bottom plate 1 and U-shaped fixed plate 6, bottom
The central upper portion of plate 1 is fixedly installed with hydraulic telescopic rod 2, and the lower part of U-shaped fixed plate 6 is mounted on hydraulically extensible by regulating mechanism
The top of bar 2, regulating mechanism include being fixedly mounted on the mounting blocks 12 of 6 lower part of U-shaped fixed plate and being mounted on hydraulic telescopic rod 2 to push up
The spherical link block 3 in portion, the top center of hydraulic telescopic rod 2 are fixedly installed with standing screw, and the bottom of spherical link block 3 opens up
There is third screw hole, the top of standing screw is arranged in third screw hole, and it is easy to disassemble, it is readily transported.
The bottom of mounting blocks 12 offers spherical groove 5, and spherical link block 3 is mounted on spherical groove 5 by retaining mechanism
Interior, retaining mechanism includes two the first screw holes 13 being symmetrically provided on 12 side wall of mounting blocks, is provided in the first screw hole 13
Tie down screw 4, one end of tie down screw 4 are connect with the outer wall of spherical link block 3, facilitate the direction for adjusting U-shaped fixed plate 6,
It is practical.
The both ends of U-shaped fixed plate 6 are fixedly installed with mounting plate 7, offer the second screw hole 15 on mounting plate 7, and second
It is provided with adjusting screw rod 8 in screw hole 15, Elastic clamping plate 10 is installed on the inside of U-shaped fixed plate 6, the both ends of Elastic clamping plate 10 are pacified
Equipped with connecting plate 14, sliding slot 19 is offered on two pieces of connecting plates 14, the difference of sliding slot 19 is run through in one end of two adjusting screw rods 8
It is flexibly connected with the side of two pieces of connecting plates 14, one end of two adjusting screw rods 8 is fixedly installed with sliding block 18, two sliding blocks 18
It is movably arranged in two sliding slots 19 respectively, facilitates the distance for adjusting 10 both ends of Elastic clamping plate, be capable of fixing the pipe of different-diameter
Road uses, and the bottom of strong applicability, Elastic clamping plate 10 is fixedly connected by connecting column 11 with the inside bottom of U-shaped fixed plate 6, side
Just it uses, stability is strong, and the inside of Elastic clamping plate 10 offers mounting groove 17, equidistant in mounting groove 17 to be equipped with idler wheel 9, rolling
Be provided with shaft 16 on wheel 9, the inner wall two sides of mounting groove 17 offer fixation hole 20, the both ends of shaft 16 respectively with fixation
Hole 20 is fixedly connected, and is rotated convenient for pipeline, is facilitated welding.
Working principle: the present invention is in use, be first placed on welding section for the bottom plate 1 with hydraulic telescopic rod 2, then by U
The mounting blocks 12 of 6 lower part of shape fixed plate are connect with the spherical link block 3 on 2 top of hydraulic telescopic rod, the pipe for then welding needs
Road is placed on Elastic clamping plate 10, and pipeline is connect with the idler wheel 9 in Elastic clamping plate 10, then tightens two pieces of mounting plates simultaneously
Adjusting screw rod 8 on 7, adjusting screw rod 8 pushes two connecting plates 14 to 6 contract of U-shaped fixed plate, while 14 band of connecting plate is moved
Property the contraction of clamping plate 10 pipeline is fixed, the angle being then rotatablely installed between block 12 and hydraulic telescopic rod 2 changes U-shaped fixed plate 6
Spherical link block 3 after angular adjustment, is fixed on peace using tie down screw 4 by the angle of the pipeline in upper Elastic clamping plate 10
It fills in the spherical groove 5 on block 12, the height of hydraulic telescopic rod 2 is adjusted finally by spherical groove 5, the welding for adjusting pipeline is high
Degree.The present invention is convenient to use, strong applicability.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art within the technical scope of the present disclosure, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of adjustable marine piping welding fixture, including bottom plate (1) and U-shaped fixed plate (6), the bottom plate (1) it is upper
Portion center is fixedly installed with hydraulic telescopic rod (2), and the lower part of the U-shaped fixed plate (6) is mounted on the liquid by regulating mechanism
Press the top of telescopic rod (2), it is characterised in that: the regulating mechanism includes being fixedly mounted on U-shaped fixed plate (6) lower part
Mounting blocks (12) and the spherical link block (3) being mounted at the top of the hydraulic telescopic rod (2), the bottom of the mounting blocks (12) are opened
Equipped with spherical groove (5), the spherical shape link block (3) is mounted in spherical groove (5) by retaining mechanism, and the U-shaped is fixed
The both ends of plate (6) are fixedly installed with mounting plate (7), are offered the second screw hole (15) on the mounting plate (7), described second
It is provided with adjusting screw rod (8) in screw hole (15), Elastic clamping plate (10), the elasticity is installed on the inside of the U-shaped fixed plate (6)
The both ends of clamping plate (10) are mounted on connecting plate (14), and sliding slot (19) are run through respectively in one end of two adjusting screw rods (8)
It is flexibly connected with the side of two pieces of connecting plates (14), offers mounting groove (17), the peace on the inside of the Elastic clamping plate (10)
It is equidistant in tankage (17) that idler wheel (9) are installed.
2. a kind of adjustable marine piping welding fixture according to claim 1, it is characterised in that: the retaining mechanism packet
Two the first screw holes (13) being symmetrically provided on mounting blocks (12) side wall are included, are provided with locking in first screw hole (13)
One end of screw rod (4), the tie down screw (4) is connect with the outer wall of spherical link block (3).
3. a kind of adjustable marine piping welding fixture according to claim 1, it is characterised in that: two pieces of connecting plates
(14) it is offered on sliding slot (19), one end of two adjusting screw rods (8) is fixedly installed with sliding block (18), described in two
Sliding block (18) is movably arranged on respectively in two sliding slots (19).
4. a kind of adjustable marine piping welding fixture according to claim 1, it is characterised in that: the Elastic clamping plate
(10) bottom is fixedly connected by connecting column (11) with the inside bottom of the U-shaped fixed plate (6).
5. a kind of adjustable marine piping welding fixture according to claim 1, it is characterised in that: on the idler wheel (9)
It being provided with shaft (16), the inner wall two sides of the mounting groove (17) offer fixation hole (20), and the two of the shaft (16)
End is fixedly connected with the fixation hole (20) respectively.
6. a kind of adjustable marine piping welding fixture according to claim 1, it is characterised in that: the hydraulic telescopic rod
(2) top center is fixedly installed with standing screw, and the bottom of the spherical shape link block (3) offers third screw hole, described solid
The top for determining screw rod is arranged in third screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822017495.5U CN209532566U (en) | 2018-11-28 | 2018-11-28 | A kind of adjustable marine piping welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822017495.5U CN209532566U (en) | 2018-11-28 | 2018-11-28 | A kind of adjustable marine piping welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209532566U true CN209532566U (en) | 2019-10-25 |
Family
ID=68263134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822017495.5U Active CN209532566U (en) | 2018-11-28 | 2018-11-28 | A kind of adjustable marine piping welding fixture |
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| Country | Link |
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| CN (1) | CN209532566U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482868A (en) * | 2020-04-28 | 2020-08-04 | 陈维华 | Auxiliary polishing equipment |
| CN111702406A (en) * | 2020-06-08 | 2020-09-25 | 罗峰 | Special equipment for welding building scaffold |
| WO2021092930A1 (en) * | 2019-11-15 | 2021-05-20 | 南京普雷特钛业有限公司 | Polishing device for titanium pipe production |
| CN113798773A (en) * | 2021-10-12 | 2021-12-17 | 山东海盛海洋工程集团有限公司 | Downward welding tool for pipe fittings |
| CN117399884A (en) * | 2023-12-13 | 2024-01-16 | 武汉特种工业泵厂有限公司 | Centrifugal pump welding positioning device |
-
2018
- 2018-11-28 CN CN201822017495.5U patent/CN209532566U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021092930A1 (en) * | 2019-11-15 | 2021-05-20 | 南京普雷特钛业有限公司 | Polishing device for titanium pipe production |
| CN111482868A (en) * | 2020-04-28 | 2020-08-04 | 陈维华 | Auxiliary polishing equipment |
| CN111702406A (en) * | 2020-06-08 | 2020-09-25 | 罗峰 | Special equipment for welding building scaffold |
| CN113798773A (en) * | 2021-10-12 | 2021-12-17 | 山东海盛海洋工程集团有限公司 | Downward welding tool for pipe fittings |
| CN113798773B (en) * | 2021-10-12 | 2024-02-06 | 山东海盛海洋工程集团有限公司 | Pipe fitting downward welding tool |
| CN117399884A (en) * | 2023-12-13 | 2024-01-16 | 武汉特种工业泵厂有限公司 | Centrifugal pump welding positioning device |
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