CN103542181A - Adjusting support for ultrahigh pressure steel pipe assembly - Google Patents
Adjusting support for ultrahigh pressure steel pipe assembly Download PDFInfo
- Publication number
- CN103542181A CN103542181A CN201310505968.5A CN201310505968A CN103542181A CN 103542181 A CN103542181 A CN 103542181A CN 201310505968 A CN201310505968 A CN 201310505968A CN 103542181 A CN103542181 A CN 103542181A
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- CN
- China
- Prior art keywords
- bearing
- platform
- threaded stem
- extra
- high voltage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
- B25H1/16—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in height
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
Abstract
The invention relates to an adjusting support, in particular to an adjusting support special for the process of ultrahigh pressure steel pipe assembly. The adjusting support comprises a lifting platform (8) disposed on the upper portion of a fixed support (1) and a threaded rod (5) supporting the platform (8). A support inner rib plate (3) is disposed inside the fixed support (1) and provided with a threaded hole corresponding to the threaded rod (5). The threaded rod (5) ascends or descends through the threaded hole. A pressure bearing (14) is disposed between the threaded rod (5) and the platform (8) and fixedly connected to the top end of the threaded rod (5). Two parallel cylindrical rollers (11) are fixed on the platform (8). The adjusting support is well applicable to assembly of large-diameter or high-tonnage steel pipes; the small-diameter steel pipes can also be conveniently assembled with the adjusting support; the whole adjusting support is simple to operate, well practical, handy, fast and reliable.
Description
Technical field
The present invention relates to a kind of adjusting bearing, particularly a kind of adjusting bearing being specifically designed in extra-high voltage steel tube assembling process.
Background technique
Particularity due to extra-high voltage engineering itself, needed steel pipe varies, when assembling steel pipe and flange, need to regulate bearing, and guarantee that bearing can assemble by supporting steel pipe, existing bearing for the assembling of pipe with small pipe diameter steel pipe more for convenience, but for Large Diameter Pipeline, the assembling of large-tonnage steel pipe, operation inconvenience, and bearing is limited for Large Diameter Pipeline, large-tonnage steel pipe support power, larger steel pipe can only rely on driving to lift, inefficiency.
Summary of the invention
The problem existing for above-mentioned prior art, the invention has proposed a kind of steel pipe that is applicable to the specification of all specifications, can regulate as required the height of steel pipe, simple to operate, installs simple.
The content of the invention comprises that extra-high voltage steel tube assembling regulates bearing, is characterized in that comprising that one is arranged on the liftable platform 8 on fixed bearing 1 top, the threaded stem 5 of support platform 8; Described fixed bearing 1 inside arranges a bearing inner reinforced plate 3, and a tapped hole corresponding with described threaded stem 5 is set on described bearing inner reinforced plate 3; Threaded stem 5 is by tapped hole spiral or decline; Described threaded stem 5 and the middle pressure bearing 14 that arranges of platform 8, described pressure bearing 14 is affixed with threaded stem 5 tops; On described platform 8, be fixedly installed the cylindrical roller 11 of two parallel placements.
Described platform 8 bottoms arrange side plate 7, and described side plate 7 coordinates with the bearing side plate 4 that is arranged on bearing 1 top.
Described pressure bearing 14 is arranged on platform 8 bottom center.
Described threaded stem 5 bottoms arrange a rotatable handle 6.
Described cylindrical roller 11 is arranged on roller support 9, and described roller support 9 is affixed by bearing stiffened panel 10 and platform 8.
Described fixed bearing 1 also comprises base plate 12 and bearing riser 2; Described bearing riser 2 bottoms are vertical affixed with base plate 12, and top and bearing side plate 4 are affixed, inner affixed with bearing inner reinforced plate 3.
The beneficial effect that the invention brings: can well be applicable to the assembling of Large Diameter Pipeline or large-tonnage steel pipe; Simultaneously also more convenient for the steel pipe assembling of pipe with small pipe diameter; Integrated operation is easy, practical, convenient, fast, reliable.
Accompanying drawing explanation
Figure 1 shows that the invention Facad structure schematic diagram
Figure 2 shows that the invention side structure schematic diagram.
Embodiment
Embodiment
Below in conjunction with concrete mode of execution and diagram, the invention is described in detail.This embodiment only plays the effect of casting a brick to attract jade, and does not represent concrete protection domain of the present invention.
At two bearing risers 2 of the two ends of square floor 12 welding, in the interior survey of bearing riser 2, fixing an inversion U-shaped bearing inner reinforced plate 3, a tapped hole is set in the plane of inner reinforced plate 3, screw thread is trapezoidal thread, is mainly for transmitting torque.The height of above-mentioned inner reinforced plate 3 should be less than the height of riser 2, and inner reinforced plate 3 mainly plays the effect of reinforcing bearing riser 2 and supporting tapped hole transmitting torque; A pressure bearing 14 is fixed in one end of the threaded stem 5 being used in conjunction with above-mentioned tapped hole, then threaded stem 5 is installed in above-mentioned tapped hole, guarantee that threaded stem 5 can move up and down by rotation in tapped hole; Platform 8 is made identical with base plate 12 square, place in platform 8 bottoms with respect to two bearing risers 2 arranges two blocks of side plates 7, and described side plate 7 is parallel with bearing riser 2, and is arranged on the inner side of bearing riser 2, keep micro-gap, about 3 ~ 5 millimeters with bearing riser 2; The effect of side plate 7 is to prevent that platform 8 is in the process that rises or decline as mentioned above, can landing or be offset, cause potential safety hazard.Above-mentioned pressure bearing 14 is positioned at the intermediate portion of platform 8, makes the balance that platform 8 rises or declines with threaded stem 5 and guarantees platform 8; In the upper plane of platform 8, fix the roller 11 of two parallel placements, the two ends of roller 11 are fixed on platform 8 by roller support 9, and certain spacing is set between two rollers, in order to stablize, are placed on the steel pipe on roller.Due to the special roller support of having installed on each roller, even if therefore bear large tonnage steel pipe, also there will not be phenomenon not firm, that swing;
In the bottom of threaded stem 5, fix a rotatable handle 6, can be rotated threaded stem 5 by pulling rotatable handle 6, then make progress or going down moment of torsion.
In the process of assembling flange and steel pipe, the extra-high voltage steel tube assembling that only steel pipe need to be put into two the invention designs regulates on bearing, then by rotation rotatable handle 6, regulates the height of platform 8, determines the steel pipe height needing.
Claims (6)
1. extra-high voltage steel tube assembling regulates bearing, it is characterized in that comprising that one is arranged on the liftable platform (8) on fixed bearing (1) top, the threaded stem (5) of support platform (8); Described fixed bearing (1) inside arranges a bearing inner reinforced plate (3), and a tapped hole corresponding with described threaded stem (5) is set on described bearing inner reinforced plate (3); Threaded stem (5) is by tapped hole spiral or decline; Described threaded stem (5) and the middle pressure bearing (14) that arranges of platform (8), described pressure bearing (14) is affixed with threaded stem (5) top; On described platform (8), be fixedly installed the cylindrical roller (11) of two parallel placements.
2. extra-high voltage steel tube assembling according to claim 1 regulates bearing, it is characterized in that described platform (8) bottom arranges side plate (7), and described side plate (7) coordinates with the bearing side plate (4) that is arranged on bearing (1) top.
3. extra-high voltage steel tube assembling according to claim 1 regulates bearing, it is characterized in that described pressure bearing (14) is arranged on platform (8) bottom center.
4. extra-high voltage steel tube assembling regulates bearing according to claim 3, it is characterized in that described threaded stem (5) bottom arranges a rotatable handle (6).
5. extra-high voltage steel tube assembling regulates bearing according to claim 1, it is characterized in that described cylindrical roller (11) is arranged at roller support (9) upper, and described roller support (9) is affixed by bearing stiffened panel (10) and platform (8).
6. according to the extra-high voltage steel tube assembling described in claim 1 ~ 5 any one, regulate bearing, it is characterized in that described fixed bearing (1) also comprises base plate (12) and bearing riser (2); Described bearing riser (2) bottom is vertical affixed with base plate (12), and top and bearing side plate (4) are affixed, inner affixed with bearing inner reinforced plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310505968.5A CN103542181A (en) | 2013-10-24 | 2013-10-24 | Adjusting support for ultrahigh pressure steel pipe assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310505968.5A CN103542181A (en) | 2013-10-24 | 2013-10-24 | Adjusting support for ultrahigh pressure steel pipe assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103542181A true CN103542181A (en) | 2014-01-29 |
Family
ID=49965918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310505968.5A Pending CN103542181A (en) | 2013-10-24 | 2013-10-24 | Adjusting support for ultrahigh pressure steel pipe assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103542181A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952970A (en) * | 2016-05-11 | 2016-09-21 | 四川行之智汇知识产权运营有限公司 | Petroleum pipeline support with adjustment function |
| CN106764073A (en) * | 2016-12-06 | 2017-05-31 | 无锡明珠增压器制造有限公司 | Tube support arrangement |
| CN107689608A (en) * | 2017-10-29 | 2018-02-13 | 江苏鼎荣电气集团有限公司 | A kind of cable testing bridge for being easy to laying |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1361361A (en) * | 1963-03-06 | 1964-05-22 | Biraghi Sa | Automatic pipe butt welding machine |
| US3960311A (en) * | 1973-11-27 | 1976-06-01 | Welding Controls Limited | Backing ring assembly for pipes |
| SU663943A1 (en) * | 1975-04-29 | 1979-05-25 | Государственный Институт По Проектированию Технологии Монтажа Предприятий Химической Промышленности "Гипрохиммонтаж" | Support for rotation and feed of pipe being worked |
| CN2825214Y (en) * | 2005-09-09 | 2006-10-11 | 中国石油天然气管道局 | Butt-joint device for twin tube |
| CN101870056A (en) * | 2010-06-10 | 2010-10-27 | 无锡华联科技集团有限公司 | Handheld lifting wheel holding mechanism |
| CN203092059U (en) * | 2013-02-07 | 2013-07-31 | 河南机电高等专科学校 | Power pipeline processing assembly supporting frame |
| CN203171193U (en) * | 2013-03-14 | 2013-09-04 | 浙江博凡动力装备有限公司 | Lifting device for prefabrication of pipeline |
| CN103331565A (en) * | 2013-06-24 | 2013-10-02 | 国家电网公司 | Steel pipe butt-welding positioning support |
| CN203585573U (en) * | 2013-10-24 | 2014-05-07 | 中电装备青岛豪迈钢结构有限公司 | Adjusting support for assembly of ultra-high-pressure steel tube |
-
2013
- 2013-10-24 CN CN201310505968.5A patent/CN103542181A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1361361A (en) * | 1963-03-06 | 1964-05-22 | Biraghi Sa | Automatic pipe butt welding machine |
| US3960311A (en) * | 1973-11-27 | 1976-06-01 | Welding Controls Limited | Backing ring assembly for pipes |
| SU663943A1 (en) * | 1975-04-29 | 1979-05-25 | Государственный Институт По Проектированию Технологии Монтажа Предприятий Химической Промышленности "Гипрохиммонтаж" | Support for rotation and feed of pipe being worked |
| CN2825214Y (en) * | 2005-09-09 | 2006-10-11 | 中国石油天然气管道局 | Butt-joint device for twin tube |
| CN101870056A (en) * | 2010-06-10 | 2010-10-27 | 无锡华联科技集团有限公司 | Handheld lifting wheel holding mechanism |
| CN203092059U (en) * | 2013-02-07 | 2013-07-31 | 河南机电高等专科学校 | Power pipeline processing assembly supporting frame |
| CN203171193U (en) * | 2013-03-14 | 2013-09-04 | 浙江博凡动力装备有限公司 | Lifting device for prefabrication of pipeline |
| CN103331565A (en) * | 2013-06-24 | 2013-10-02 | 国家电网公司 | Steel pipe butt-welding positioning support |
| CN203585573U (en) * | 2013-10-24 | 2014-05-07 | 中电装备青岛豪迈钢结构有限公司 | Adjusting support for assembly of ultra-high-pressure steel tube |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952970A (en) * | 2016-05-11 | 2016-09-21 | 四川行之智汇知识产权运营有限公司 | Petroleum pipeline support with adjustment function |
| CN106764073A (en) * | 2016-12-06 | 2017-05-31 | 无锡明珠增压器制造有限公司 | Tube support arrangement |
| CN107689608A (en) * | 2017-10-29 | 2018-02-13 | 江苏鼎荣电气集团有限公司 | A kind of cable testing bridge for being easy to laying |
| CN107689608B (en) * | 2017-10-29 | 2020-02-07 | 江苏鼎荣电气集团有限公司 | Cable testing bridge convenient to lay |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140129 |