CN108060295A - A kind of petrochemical pipe is heat-treated clamping device - Google Patents
A kind of petrochemical pipe is heat-treated clamping device Download PDFInfo
- Publication number
- CN108060295A CN108060295A CN201711361637.3A CN201711361637A CN108060295A CN 108060295 A CN108060295 A CN 108060295A CN 201711361637 A CN201711361637 A CN 201711361637A CN 108060295 A CN108060295 A CN 108060295A
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- CN
- China
- Prior art keywords
- fixed
- clamping device
- stationary half
- plate
- petrochemical pipe
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
- C21D9/0018—Details, accessories not peculiar to any of the following furnaces for charging, discharging or manipulation of charge
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
The invention discloses a kind of petrochemical pipes to be heat-treated clamping device, upper stationary half, upper clamping device, lower stationary half and lower clamping device, the left side and right side of the lower stationary half upper end are respectively provided with a lower closure plate, the lower clamping device is fixed on lower stationary half upper end, fixed semi-ring is arranged on lower stationary half upper end, on the left of upper stationary half lower end and right side is respectively provided with a upper closure plate, it is fixed between upper closure plate and closure plate by screw, screw lower end is arranged with nut, the upper clamping device is arranged on stationary half lower end, upper clamping device and lower clamping device are provided with identical structure, it is and symmetrical on horizontal central plane.Petrochemical pipe of the present invention is heat-treated clamping device, and pipeline clamping is stablized, and is applicable in various sizes of petrochemical pipe.
Description
Technical field
The present invention relates to a kind of clamping devices, are specifically a kind of petrochemical pipe heat treatment clamping device.
Background technology
Petro chemical industry abbreviation petrochemical industry, petro chemical industry are infrastructural industries, it for agricultural, the energy, traffic,
The industrial or agricultural such as machinery, electronics, weaving, light industry, building, building materials and people's daily life provide mating and service, in national economy
In occupy very important status.As people increase the demand of the energy and water, transmission oil, natural gas, hydraulic power potentials
Pipeline increasingly pursue enlargement, large-scale network is welded to form successively by several large-diameter steel pipes, since pipe network will be held
Passed through by the fluid of big flow, High Voltage very high the welding technique requirement steel pipe, it is desirable that weld seam is straight, crator west.Oil
The heat treatment of chemical plant installations pipeline-weld and process control are the key links in the construction of pipeline welding engineering.
Currently in order to weld seam heat treatment can be preferably carried out to petrochemical plant pipeline, it is necessary to which pipeline is gripped
Firmly, but because the size difference of pipeline needs that using the fixture of different model, the fixture of each model one kind can only be clamped.
The content of the invention
It is an object of the invention to provide a kind of petrochemical pipes to be heat-treated clamping device, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides following technical solution：
A kind of petrochemical pipe is heat-treated clamping device, upper stationary half, upper clamping device, lower stationary half and lower clamping dress
It puts, the left side and right side of the lower stationary half upper end are respectively provided with a lower closure plate, and the lower clamping device is fixed on lower solid
Determine semi-ring upper end, lower clamping device lower end is provided with fixed plate, and fixed plate lower end is fixed in lower stationary half, dead plate upper end
Cylinder is fixed with, cylinder upper end is fixed with push rod, and limit casing is arranged on push rod, and limit casing left side and right side are respectively provided with one
A fixed link, the fixed link other end are fixed in lower stationary half, and push rod upper end is fixed on bottom plate, and side is provided on the left of bottom plate
Limiting device, side limiting device lower end are equipped with fixed column, are fixed on the left of fixed column on bottom plate, and cunning is fixed on the right side of fixed column
Bar, fixed slip bar are equipped with the limit hole of array distribution, and slide bar right end is equipped with anti-dropout plate, mobile casing is arranged on slide bar,
Mobile casing is equipped with the fixed pin of cooperation limit hole, and mobile sleeve upper end is fixed with telescopic rod, and telescopic rod is equipped with inner support
Bar, inner bracing piece lower end are fixed on mobile casing, and inner bracing piece upper end is arranged with outer tube, between outer tube and inner bracing piece
It is fixed by spacer pin, limit hole of the cooperation equipped with array distribution, telescopic rod upper end are fixed on screwed pipe on inner bracing piece, spiral shell
Threaded rod is interspersed with inside rasp bar, is fixed with anti-dropout cap on the right side of threaded rod, threaded rod left end is fixed on connecting pole, connecting pole
Left side is fixed on limiting plate, and fixed semi-ring is arranged on lower stationary half upper end, upper stationary half lower end left side and the right side
Side is respectively provided with a upper closure plate, is fixed between upper closure plate and closure plate by screw, screw lower end is arranged with nut, described
Upper clamping device is arranged on stationary half lower end, and upper clamping device and lower clamping device are provided with identical structure, and on
Horizontal central plane is symmetrical.
As further embodiment of the present invention：The bottom plate upper end is provided with arc groove.
As further scheme of the invention：There are two the side limiting device is set, and on bottom plate median plane pair
Claim.
As further scheme of the invention：Limit hole is interspersed in by fixed pin between the mobile casing and slide bar
Middle fixation.
As further scheme of the invention：The connecting pole is connected with threaded rod by bearing.
As further scheme of the invention：Interior pad is equipped on the left of the limiting plate.
As further scheme of the invention：The upper closure plate evagination is on the outside of upper stationary half and outside lower closure plate
It is convex on the outside of lower stationary half.
Compared with prior art, the beneficial effects of the invention are as follows：
Petrochemical pipe of the present invention is heat-treated clamping device, and upper stationary half and lower stationary half are fastened on oil during use
Upper closure plate and lower closure plate and then fixation are fixed using screw fit nut on chemical pipeline, starts cylinder, cylinder promotes
Clamping head is fitted on pipeline, rotates threaded rod, shaft screwed pipe screw-driven and then promotion limiting plate from both sides patch
Conjunction is fixed on pipeline, and using upper clamping device and lower clamping device fixing pipe deferent, pipeline clamping is stablized, while cylinder can be with
The position of bottom plate is adjusted, mobile casing cooperation slide bar is adjusted the position of fixed limiting plate by fixed pin, is applicable in various sizes of
Petrochemical pipe.
Description of the drawings
Fig. 1 is the structure diagram that a kind of petrochemical pipe is heat-treated clamping device.
Fig. 2 is the structure diagram that a kind of petrochemical pipe is heat-treated lower clamping device in clamping device.
Wherein：Upper stationary half 1, upper clamping device 2, screw 3, upper closure plate 4, lower closure plate 5, nut 6, lower fixation half
Ring 7, lower clamping device 8, fixed link 9, push rod 10, cylinder 11, fixed plate 12, limit casing 14, clamping head 15, side limiting device
16th, bottom plate 151, fixed column 152, mobile casing 153, slide bar 154, limit hole 155, anti-dropout plate 156, fixed pin 157, flexible
Bar 158, anti-dropout cap 159, threaded rod 160, screwed pipe 161, connecting pole 162, limiting plate 163.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
It please refers to Fig.1 and Fig. 2, in the embodiment of the present invention, a kind of petrochemical pipe is heat-treated clamping device, upper fixation half
Ring 1, upper clamping device 2, lower stationary half 7 and lower clamping device 8, the left side and right side of lower 7 upper end of stationary half are respectively set
There are one lower closure plate 5, the lower clamping device 8 is fixed on lower 7 upper end of stationary half, and lower 8 lower end of clamping device is provided with solid
Fixed board 12,12 lower end of fixed plate are fixed in lower stationary half 7, and 12 upper end of fixed plate is fixed with cylinder 11, and 11 upper end of cylinder is consolidated
Surely there is push rod 10, limit casing 14 is arranged on push rod 10,14 left side of limit casing and right side are respectively provided with a fixed link 9, Gu
9 other end of fixed pole is fixed in lower stationary half 7, and 10 upper end of push rod is fixed on bottom plate 151, and 151 upper end of bottom plate is provided with arc
Connected in star, 151 left side of bottom plate are provided with side limiting device 16, and there are two the settings of side limiting device 16, and on 151 center of bottom plate
Face is symmetrical, and limiting device 16 lower end in side is equipped with fixed column 152, and 152 left side of fixed column is fixed on bottom plate 151, and fixed column 151 is right
Side is fixed with slide bar 154, and fixed slip bar 154 is equipped with the limit hole 155 of array distribution, and 154 right end of slide bar is equipped with anti-dropout plate
156, mobile casing 153 is arranged on slide bar 154, mobile casing 153 is equipped with the fixed pin 157 of cooperation limit hole 155, mobile
It is interspersed in limit hole 155 and fixed by fixed pin 157 between casing 153 and slide bar 154, mobile 153 upper end of casing is fixed with
Telescopic rod 158, telescopic rod 158 are equipped with inner bracing piece, and inner bracing piece lower end is fixed on mobile casing 153, on inner bracing piece
End cap is equipped with outer tube, is fixed between outer tube and inner bracing piece by spacer pin, and cooperation is equipped with array distribution on inner bracing piece
Limit hole, 158 upper end of telescopic rod is fixed on screwed pipe 161, and threaded rod 160, threaded rod are interspersed with inside threaded rod 161
160 right sides are fixed with anti-dropout cap 159, and 160 left end of threaded rod is fixed on connecting pole 162, connecting pole 162 and threaded rod 160
It is connected by bearing, 162 left side of connecting pole is fixed on limiting plate 163, and 163 left side of limiting plate is equipped with interior pad, fixed
Semi-ring 1 is arranged on lower 7 upper end of stationary half, and upper 1 lower end of stationary half left side and right side are respectively provided with a upper closure plate 4, above close
4 evagination of plywood is on the outside of upper stationary half and lower 5 evagination of closure plate is in lower 7 outside of stationary half, upper closure plate 4 and closure plate 5
Between fixed by screw 3,3 lower end of screw is arranged with nut 3, and the upper clamping device 2 is arranged on 1 lower end of stationary half,
Upper clamping device 2 and lower clamping device 8 are provided with identical structure, and symmetrical on horizontal central plane, by upper fixation during use
Semi-ring 1 and lower stationary half 7 be fastened on petrochemical pipe using 3 attaching nut 6 of screw fix upper closure plate 4 and under close
Plywood 5 and then fixed, startup cylinder 11, the promotion clamping head 15 of cylinder 11 are fitted on pipeline, rotate threaded rod 160, threaded rod
160 matching thread pipe, 161 screw-driven and then promotion limiting plate 16 are bonded from both sides to be fixed on pipeline, utilizes upper clamping device
2 and 8 fixing pipe deferent of lower clamping device, pipeline clamping is stablized, while cylinder 11 can adjust the position of bottom plate 151, movable sleeving
Pipe 153 coordinates slide bar 154 to adjust the position of fixed limiting plate 163 by fixed pin 157, is applicable in various sizes of petrochemical industry pipe
Road.
The present invention operation principle be：Petrochemical pipe of the present invention is heat-treated clamping device, by upper fixation half during use
Ring and lower stationary half be fastened on petrochemical pipe using screw fit nut fix upper closure plate and lower closure plate into
And fix, start cylinder, cylinder promotes clamping head to be fitted on pipeline, rotates threaded rod, and shaft screw thread pipe screw thread passes
It is dynamic and then promote limiting plate fitting is fixed on pipeline from both sides, using upper clamping device and lower clamping device fixing pipe deferent,
Pipeline clamping is stablized, while cylinder can adjust the position of bottom plate, and mobile casing cooperation slide bar adjusts fixed limit by fixed pin
The position of position plate, is applicable in various sizes of petrochemical pipe.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of petrochemical pipe is heat-treated clamping device, upper stationary half（1）, upper clamping device（2）, lower stationary half
（7）With lower clamping device（8）, which is characterized in that the lower stationary half（7）The left side and right side of upper end are respectively provided under one and close
Plywood（5）, the lower clamping device（8）It is fixed on lower stationary half（7）Upper end, lower clamping device（8）Lower end is provided with fixation
Plate（12）, fixed plate（12）Lower end is fixed on lower stationary half（7）On, fixed plate（12）Upper end is fixed with cylinder（11）, cylinder
（11）Upper end is fixed with push rod（10）, push rod（10）On be arranged with limit casing（14）, limit casing（14）Left side and right side are each
If there are one fixed links（9）, fixed link（9）The other end is fixed on lower stationary half（7）On, push rod（10）Upper end is fixed on bottom plate
（151）On, bottom plate（151）Left side is provided with side limiting device（16）, side limiting device（16）Lower end is equipped with fixed column（152）,
Fixed column（152）Left side is fixed on bottom plate（151）On, fixed column（151）Right side is fixed with slide bar（154）, fixed slip bar（154）
It is equipped with the limit hole of array distribution（155）, slide bar（154）Right end is equipped with anti-dropout plate（156）, slide bar（154）On be arranged with
Mobile casing（153）, mobile casing（153）It is equipped with cooperation limit hole（155）Fixed pin（157）, mobile casing（153）On
End is fixed with telescopic rod（158）, telescopic rod（158）Inner bracing piece is equipped with, inner bracing piece lower end is fixed on mobile casing（153）
On, inner bracing piece upper end is arranged with outer tube, is fixed between outer tube and inner bracing piece by spacer pin, coordinates on inner bracing piece
Limit hole equipped with array distribution, telescopic rod（158）Upper end is fixed on screwed pipe（161）On, threaded rod（161）Inside is interspersed with
Threaded rod（160）, threaded rod（160）Right side is fixed with anti-dropout cap（159）, threaded rod（160）Left end is fixed on connecting pole
（162）On, connecting pole（162）Left side is fixed on limiting plate（163）On, fixed semi-ring（1）It is arranged on lower stationary half
（7）Upper end, upper stationary half（1）On the left of lower end and right side is respectively provided with a upper closure plate（4）, upper closure plate（4）And closure plate
（5）Between pass through screw（3）It is fixed, screw（3）Lower end is arranged with nut（3）, the upper clamping device（2）It is arranged on fixation
Semi-ring（1）Lower end, upper clamping device（2）With lower clamping device（8）Identical structure is provided with, and is faced on horizontal centre
Claim.
A kind of 2. petrochemical pipe heat treatment clamping device according to claim 1, which is characterized in that the bottom plate
（151）Upper end is provided with arc groove.
A kind of 3. petrochemical pipe heat treatment clamping device according to claim 1, which is characterized in that the lateral spacing position
Device（16）There are two settings, and on bottom plate（151）Median plane is symmetrical.
A kind of 4. petrochemical pipe heat treatment clamping device according to claim 1, which is characterized in that the movable sleeving
Pipe（153）And slide bar（154）Between pass through fixed pin（157）It is interspersed in limit hole（155）Middle fixation.
A kind of 5. petrochemical pipe heat treatment clamping device according to claim 1, which is characterized in that the connecting pole
（162）And threaded rod（160）It is connected by bearing.
A kind of 6. petrochemical pipe heat treatment clamping device according to claim 1, which is characterized in that the limiting plate
（163）Left side is equipped with interior pad.
A kind of 7. petrochemical pipe heat treatment clamping device according to claim 1, which is characterized in that the upper closure
Plate（4）Evagination is on the outside of upper stationary half and lower closure plate（5）Evagination is in lower stationary half（7）Outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711361637.3A CN108060295A (en) | 2017-12-18 | 2017-12-18 | A kind of petrochemical pipe is heat-treated clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711361637.3A CN108060295A (en) | 2017-12-18 | 2017-12-18 | A kind of petrochemical pipe is heat-treated clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108060295A true CN108060295A (en) | 2018-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711361637.3A Pending CN108060295A (en) | 2017-12-18 | 2017-12-18 | A kind of petrochemical pipe is heat-treated clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108060295A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109718067A (en) * | 2018-11-21 | 2019-05-07 | 河南寰球航空装备科技有限公司 | A kind of foot's protective device of medical treatment and nursing |
| CN110441041A (en) * | 2019-08-07 | 2019-11-12 | 烟台中宇航空液压有限公司 | Aerial hydraulic attachments linear displacement loading test device |
| CN112522496A (en) * | 2020-12-07 | 2021-03-19 | 北京泰杰伟业科技有限公司 | Heat treatment clamp for vascular stent prefabrication molding |
| CN117489882A (en) * | 2024-01-03 | 2024-02-02 | 蠡县虓志燃气有限公司 | Protection reinforcing apparatus for natural gas pipeline |
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| CN204546343U (en) * | 2015-02-03 | 2015-08-12 | 成都大漠石油机械有限公司 | Be convenient to the clamping device that oil drill rocker is Clean- |
| CN105437106A (en) * | 2015-12-09 | 2016-03-30 | 无锡西源电力装备厂 | Pipe machining and fixing clamp |
| CN205271835U (en) * | 2015-12-31 | 2016-06-01 | 山东科技大学 | Multi -aperture pipe connection fixing device that adjustable and position rectifies |
| CN105729346A (en) * | 2016-04-18 | 2016-07-06 | 苏州道众机械制造有限公司 | Central symmetry type circular pipe positioning device |
| CN206721261U (en) * | 2017-03-23 | 2017-12-08 | 合肥迅达电器有限公司 | A kind of shaft type quenching induction coil with holding function |
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2017
- 2017-12-18 CN CN201711361637.3A patent/CN108060295A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204546343U (en) * | 2015-02-03 | 2015-08-12 | 成都大漠石油机械有限公司 | Be convenient to the clamping device that oil drill rocker is Clean- |
| CN105437106A (en) * | 2015-12-09 | 2016-03-30 | 无锡西源电力装备厂 | Pipe machining and fixing clamp |
| CN205271835U (en) * | 2015-12-31 | 2016-06-01 | 山东科技大学 | Multi -aperture pipe connection fixing device that adjustable and position rectifies |
| CN105729346A (en) * | 2016-04-18 | 2016-07-06 | 苏州道众机械制造有限公司 | Central symmetry type circular pipe positioning device |
| CN206721261U (en) * | 2017-03-23 | 2017-12-08 | 合肥迅达电器有限公司 | A kind of shaft type quenching induction coil with holding function |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109718067A (en) * | 2018-11-21 | 2019-05-07 | 河南寰球航空装备科技有限公司 | A kind of foot's protective device of medical treatment and nursing |
| CN110441041A (en) * | 2019-08-07 | 2019-11-12 | 烟台中宇航空液压有限公司 | Aerial hydraulic attachments linear displacement loading test device |
| CN110441041B (en) * | 2019-08-07 | 2021-08-06 | 烟台知兴知识产权咨询服务有限公司 | Linear displacement loading test device for aviation hydraulic accessory |
| CN112522496A (en) * | 2020-12-07 | 2021-03-19 | 北京泰杰伟业科技有限公司 | Heat treatment clamp for vascular stent prefabrication molding |
| CN117489882A (en) * | 2024-01-03 | 2024-02-02 | 蠡县虓志燃气有限公司 | Protection reinforcing apparatus for natural gas pipeline |
| CN117489882B (en) * | 2024-01-03 | 2024-03-08 | 蠡县虓志燃气有限公司 | Protection reinforcing apparatus for natural gas pipeline |
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| PB01 | Publication | ||
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Application publication date: 20180522 |