CN220161685U - Special internal stay device for welding thin-wall pipe fittings - Google Patents
Special internal stay device for welding thin-wall pipe fittings Download PDFInfo
- Publication number
- CN220161685U CN220161685U CN202321628473.7U CN202321628473U CN220161685U CN 220161685 U CN220161685 U CN 220161685U CN 202321628473 U CN202321628473 U CN 202321628473U CN 220161685 U CN220161685 U CN 220161685U
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- pipe fitting
- plate
- electric telescopic
- wall
- welding
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- 238000003466 welding Methods 0.000 title claims abstract description 17
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a special internal stay device for welding a thin-wall pipe fitting, which comprises a device main body; according to the utility model, the top end of the inner wall of the first pipe fitting is supported by the first supporting plate, then the first electric telescopic rod is started to shrink, the first sliding block is driven to move downwards, the first fastening plate can be contacted with the bottom end of the inner wall of the first pipe fitting, so that the first pipe fitting is internally supported, the top end of the inner wall of the second pipe fitting is supported by the second supporting plate, then the second electric telescopic rod is started, the second electric telescopic rod is shrunk, the second sliding block is driven to move downwards, the second fastening plate can be contacted with the bottom end of the inner wall of the second pipe fitting, so that the second pipe fitting is internally supported, the pipe fitting can be better protected by the internal support in a mode of fixing the internal support relative to the external, and the pipe fittings with different sizes can be internally supported, so that the practicability is strong.
Description
Technical Field
The utility model belongs to the technical field of pipe fitting processing, and particularly relates to a special internal stay device for welding a thin-wall pipe fitting.
Background
The pipe fitting is a collective name of parts which play roles in connection, control, direction change, diversion, sealing, support and the like in a pipeline system.
The pipe fitting often needs to be welded together many pipe fittings in the in-process of processing, makes it become an entity, and in the pipe fitting welding among the prior art, most supports fixedly to the pipe fitting through the mode of outside centre gripping, but thin wall pipe fitting when the welding, this kind of mode is easy because the grip is too big causes the pipe fitting to warp, influences the quality of pipe fitting, and the interior device that props of thin wall pipe fitting is mostly complex in operation among the prior art, and can not support not unidimensional pipe fitting, and the practicality is lower.
For the problems in the related art, no effective solution has been proposed at present.
Therefore, in order to solve the problems, the utility model provides the special internal stay device for welding the thin-wall pipe fitting.
Disclosure of Invention
In order to overcome the technical problems described above, the present utility model aims to provide an internal support device special for welding thin-walled pipe fittings, wherein the top end of the inner wall of a first pipe fitting is supported by a first support plate, then a first electric telescopic rod is started, the first electric telescopic rod contracts to drive a first sliding block to move downwards, so that a first fastening plate can be in contact with the bottom end of the inner wall of the first pipe fitting, thereby internally supporting the first pipe fitting, the top end of the inner wall of a second pipe fitting is supported by a second support plate, then a second electric telescopic rod is started, the second electric telescopic rod contracts to drive a second sliding block to move downwards, so that the second fastening plate can be in contact with the bottom end of the inner wall of the second pipe fitting, thereby internally supporting the second pipe fitting, protecting the pipe fitting in a mode of internal support relative to external fixation, and the mode can also perform internal support operation on pipe fittings with different sizes, and the practicality is strong.
The aim of the utility model can be achieved by the following technical scheme:
the utility model provides a special internal stay device of thin wall pipe fitting welding, includes the device main part, the device main part includes bottom plate, first curb plate, second curb plate, first pipe fitting and second pipe fitting, first curb plate fixed mounting is in the top of bottom plate, one side fixed mounting of first curb plate has first backup pad, first spout has been seted up to one side of first curb plate, the internally mounted of first spout has first electric telescopic handle, the top fixed mounting of first electric telescopic handle has first slider, one side fixed mounting of first slider has first fastening plate, second curb plate fixed mounting is in the top of bottom plate, one side fixed mounting of second curb plate has the second backup pad, one side of second curb plate has seted up the second spout, the internally mounted of second spout has the second electric telescopic handle, the top fixed mounting of second electric telescopic handle has the second slider, one side fixed mounting of second slider has the second fastening plate, supports the inner wall top of first pipe fitting through first backup pad, then starts first electric telescopic handle, first electric telescopic handle has first slider, first telescopic handle is then, first telescopic handle is in order to carry out the first telescopic handle and second telescopic handle, the inner wall can also be contacted the inner wall with the first pipe fitting of second pipe fitting, the inside diameter of pipe fitting is further can be contacted to the first pipe fitting, the inner diameter of second pipe fitting is reached to the inner wall, the inside diameter is better, the inner diameter of second telescopic handle can also be contacted to the inner tube is reached to the first pipe fitting, the inner tube is contacted with the inner tube, can be contacted with the second inner tube, and can be contacted with the inner tube is further fixed to the inner tube, and can be extended down to the inner tube is contacted down to the inner tube, the practicability is stronger.
Further, the top end of the bottom plate is fixedly provided with a first supporting seat and a second supporting seat, and the first supporting seat and the second supporting seat are symmetrically distributed along the central axis of the bottom plate.
Further, the first side plate and the second side plate are symmetrically distributed along the central axis of the bottom plate.
Further, the first fixing seat is fixedly arranged at the bottom end of the inside of the first sliding groove, the first electric telescopic rod is fixedly arranged at the top end of the first fixing seat, the first sliding block is slidably connected to the inside of the first sliding groove, and the first supporting plate and the first fastening plate are distributed in a mirror image mode.
Further, the inside bottom fixed mounting of second spout has the second fixing base, the top end of second fixing base has the second electric telescopic handle, second slider sliding connection in the inside of second spout, the second backup pad with the second fastening plate mirror image distributes.
Further, the first pipe fitting and the second pipe fitting are respectively erected at the top ends of the first supporting seat and the second supporting seat.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the top end of the inner wall of the first pipe fitting is supported by the first supporting plate, then the first electric telescopic rod is started to shrink, the first sliding block is driven to move downwards, the first fastening plate can be contacted with the bottom end of the inner wall of the first pipe fitting, so that the first pipe fitting is internally supported, the top end of the inner wall of the second pipe fitting is supported by the second supporting plate, then the second electric telescopic rod is started, the second electric telescopic rod is shrunk, the second sliding block is driven to move downwards, the second fastening plate can be contacted with the bottom end of the inner wall of the second pipe fitting, so that the second pipe fitting is internally supported, the pipe fitting can be better protected by the internal support in a mode of fixing the internal support relative to the external, and the pipe fittings with different sizes can be internally supported, so that the practicability is strong.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a front view of the present utility model;
fig. 3 is a cross-sectional view of the present utility model.
Reference numerals:
1. a device body; 2. a bottom plate; 201. a first support base; 202. a second support base; 3. a first side plate; 301. a first support plate; 302. a first chute; 303. a first fixing seat; 304. a first electric telescopic rod; 305. a first slider; 306. a first fastening plate; 4. a second side plate; 401. a second support plate; 402. a second chute; 403. the second fixing seat; 404. a second electric telescopic rod; 405. a second slider; 406. a second fastening plate; 5. a first pipe fitting; 6. and a second pipe fitting.
Detailed Description
The utility model is further described below with reference to the accompanying drawings and detailed description:
referring to fig. 1-3, an internal stay device special for welding thin-wall pipe fittings according to an embodiment of the utility model comprises a device main body 1, wherein the device main body 1 comprises a bottom plate 2, a first side plate 3, a second side plate 4, a first pipe fitting 5 and a second pipe fitting 6, the first side plate 3 is fixedly installed at the top end of the bottom plate 2, a first supporting plate 301 is fixedly installed at one side of the first side plate 3, a first sliding chute 302 is provided at one side of the first side plate 3, a first electric telescopic rod 304 is installed inside the first sliding chute 302, a first sliding block 305 is fixedly installed at the top end of the first electric telescopic rod 304, a first fastening plate 306 is fixedly installed at one side of the first sliding block 305, a second side plate 4 is fixedly installed at the top end of the bottom plate 2, a second supporting plate 401 is fixedly installed at one side of the second side plate 4, a second sliding chute 402 is provided at one side of the second side plate 4, a second electric telescopic rod 404 is installed inside the second sliding chute 402, a second slider 405 is fixedly installed at the top end of the second electric telescopic rod 404, a second fastening plate 406 is fixedly installed at one side of the second slider 405, the top end of the inner wall of the first pipe fitting 5 is supported by the first supporting plate 301, then the first electric telescopic rod 304 is started, the first electric telescopic rod 304 is contracted to drive the first slider 305 to move downwards, further the first fastening plate 306 can be contacted with the bottom end of the inner wall of the first pipe fitting 5, thereby the first pipe fitting 5 is internally supported, the top end of the inner wall of the second pipe fitting 6 is supported by the second supporting plate 401, then the second electric telescopic rod 404 is started, the second electric telescopic rod 404 is contracted to drive the second slider 405 to move downwards, further the second fastening plate 406 can be contacted with the bottom end of the inner wall of the second pipe fitting 6, thereby the second pipe fitting 6 is internally supported, and the internal support is relatively fixed, the pipe fitting can be better protected, and the mode can also carry out internal support operation to the pipe fitting of different sizes, and the practicality is stronger.
The top end of the bottom plate 2 is fixedly provided with a first supporting seat 201 and a second supporting seat 202, and the first supporting seat 201 and the second supporting seat 202 are symmetrically distributed along the central axis of the bottom plate 2.
The first side plate 3 and the second side plate 4 are symmetrically distributed along the central axis of the bottom plate 2.
The first fixing seat 303 is fixedly arranged at the bottom end inside the first sliding groove 302, the first electric telescopic rod 304 is fixedly arranged at the top end of the first fixing seat 303, the first sliding block 305 is slidably connected inside the first sliding groove 302, and the first supporting plate 301 and the first fastening plate 306 are distributed in a mirror image mode.
A second fixing seat 403 is fixedly arranged at the bottom end of the inside of the second sliding groove 402, a second electric telescopic rod 404 is fixedly arranged at the top end of the second fixing seat 403, a second sliding block 405 is slidably connected to the inside of the second sliding groove 402, and a second supporting plate 401 and a second fastening plate 406 are distributed in a mirror image mode.
The first pipe fitting 5 and the second pipe fitting 6 are respectively erected at the top ends of the first supporting seat 201 and the second supporting seat 202.
The utility model relates to a special internal stay device for welding thin-wall pipe fittings, which comprises the following working principles: one end of the first pipe fitting 5 passes through the first supporting plate 301, the other end of the first pipe fitting 5 is placed on the first supporting seat 201, a preliminary supporting operation is performed on the first pipe fitting 5 through the first supporting plate 301 and the first supporting seat 201, then the first electric telescopic rod 304 is started, the first electric telescopic rod 304 is contracted, the first sliding block 305 is driven to move downwards, further the first fastening plate 306 can be contacted with the bottom end of the inner wall of the first pipe fitting 5, and accordingly the first pipe fitting 5 is internally supported, one end of the second pipe fitting 6 passes through the second supporting plate 401, the other end of the second pipe fitting 6 is placed on the second supporting seat 202, then the second pipe fitting 6 is initially supported through the second supporting seat 202 and the second supporting plate 401, the second electric telescopic rod 404 is started, the second sliding block 405 is driven to move downwards, further the second fastening plate 406 can be contacted with the bottom end of the inner wall of the second pipe fitting 6, the internal support can be better protected relative to the external fixing mode, and the internal support mode can also be more practical.
What is not described in detail in this specification is prior art known to those skilled in the art.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited to the above-described embodiment, but may be modified or substituted for some of the technical features described in the above-described embodiments by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a special internal stay device of thin wall pipe fitting welding, its characterized in that includes device main part (1), device main part (1) include bottom plate (2), first curb plate (3), second curb plate (4), first pipe fitting (5) and second pipe fitting (6), first curb plate (3) fixed mounting is in the top of bottom plate (2), one side fixed mounting of first curb plate (3) has first backup pad (301), first spout (302) have been seted up to one side of first curb plate (3), the internally mounted of first spout (302) has first electric telescopic handle (304), the top fixed mounting of first electric telescopic handle (304) has first slider (305), one side fixed mounting of first slider (305) has first fastening plate (306), second curb plate (4) fixed mounting is in the top of bottom plate (2), one side fixed mounting of second curb plate (4) has second backup pad (401), one side of second curb plate (4) has second spout (402), the internally mounted of second electric telescopic handle (404) has second slider (404), a second fastening plate (406) is fixedly arranged on one side of the second sliding block (405).
2. The special internal stay device for welding of thin-wall pipe fittings according to claim 1, wherein a first supporting seat (201) and a second supporting seat (202) are fixedly arranged at the top end of the bottom plate (2), and the first supporting seat (201) and the second supporting seat (202) are symmetrically distributed along the central axis of the bottom plate (2).
3. The special internal stay device for welding thin-wall pipe fittings according to claim 1, wherein the first side plate (3) and the second side plate (4) are symmetrically distributed along the central axis of the bottom plate (2).
4. The special internal stay device for welding thin-wall pipe fittings according to claim 1, wherein a first fixing seat (303) is fixedly arranged at the bottom end of the inside of the first sliding groove (302), the top end of the first fixing seat (303) is fixedly provided with the first electric telescopic rod (304), the first sliding block (305) is slidingly connected to the inside of the first sliding groove (302), and the first supporting plate (301) and the first fastening plate (306) are distributed in a mirror image mode.
5. The special internal stay device for welding thin-wall pipe fittings according to claim 1, wherein a second fixing seat (403) is fixedly arranged at the bottom end of the inside of the second sliding groove (402), the second electric telescopic rod (404) is fixedly arranged at the top end of the second fixing seat (403), the second sliding block (405) is slidingly connected to the inside of the second sliding groove (402), and the second supporting plate (401) and the second fastening plate (406) are distributed in a mirror image mode.
6. The special internal stay device for welding of thin-wall pipe fittings according to claim 2, wherein the first pipe fitting (5) and the second pipe fitting (6) are respectively erected at the top ends of the first supporting seat (201) and the second supporting seat (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321628473.7U CN220161685U (en) | 2023-06-26 | 2023-06-26 | Special internal stay device for welding thin-wall pipe fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321628473.7U CN220161685U (en) | 2023-06-26 | 2023-06-26 | Special internal stay device for welding thin-wall pipe fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220161685U true CN220161685U (en) | 2023-12-12 |
Family
ID=89066117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321628473.7U Active CN220161685U (en) | 2023-06-26 | 2023-06-26 | Special internal stay device for welding thin-wall pipe fittings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220161685U (en) |
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2023
- 2023-06-26 CN CN202321628473.7U patent/CN220161685U/en active Active
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| GR01 | Patent grant |