CN104819360A - Butter plugging device - Google Patents
Butter plugging device Download PDFInfo
- Publication number
- CN104819360A CN104819360A CN201510221082.7A CN201510221082A CN104819360A CN 104819360 A CN104819360 A CN 104819360A CN 201510221082 A CN201510221082 A CN 201510221082A CN 104819360 A CN104819360 A CN 104819360A
- Authority
- CN
- China
- Prior art keywords
- butter
- plugging device
- metal drum
- pipeline
- shutoff
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
- F16L55/11—Plugs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/1612—Devices for covering leaks in pipes or hoses, e.g. hose-menders by means of a plug
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
The invention discloses a butter plugging device. The butter plugging device comprises a metal barrel, of which top end is opened and bottom plate is provided with a through hole, wherein the metal barrel is used for holding a mixed and shaped butter wall; a steel pushing plate, which is located in the metal barrel; a screw rod, of which one end is connected to the lower end of the steel pushing plate, and the other end is exposed at the outer part of the metal barrel by crossing through the through hole; a rocker arm, which is connected to the other end of the screw rod, wherein when the top end of the metal barrel is connected to a pipeline to be plugged, the rocker arm is swayed along a preset direction, and the rocker arm can drive the steel pushing plate through the screw rod to move towards the top end of the metal barrel, so as to push the butter wall to the pipeline to be plugged. The butter plugging device provided by the embodiment is time-saving, labor-saving, and strict in plugging, simple in operation, safe and environmental friendly during the plugging work of the pipeline construction; besides, the safety coefficient and the working efficiency of a fire work are improved.
Description
Technical field
The present invention relates to Oil & Gas Storage technical field, particularly relate to a kind of butter plugging device.
Background technique
Large size corrosion failure generation oil gas in petroleum transportation pipeline a certain position is revealed abnormally dangerous, when needing removable parts pipeline, will attention especially when carrying out pipe plugging and speedily carrying out rescue work, in time getting angry a little away from valve, in order to reduce oil and gas leakage to greatest extent, in normal employing pipeline, local high and low pressure blocking technology, blocks gas stream, band oil is got angry to become and gets angry without oil.But high low pressure shutoff point has a segment distance from replacing pipeline position, this segment distance tube wall has residual paraffin, oil etc. and can produce oil gas, once welding can produce detonation, so in numerous pipeline in blocking technology, in a little nearest pipeline of getting angry, butter wall is comparatively commonly adopted to carry out shutoff to pipeline.
But present inventor finds that above-mentioned technology at least exists following technical problem:
Present butter wall is all become reconciled from factory's dough mixing machine, load braided bag, move scene to, artificial plastotype becomes the cuboid slabs of butter of the up to a hundred pieces of section length of sides 150 millimeters ~ 250 millimeters, manually put into again and need manually to build by laying bricks or stones in the middle of the pipeline of shutoff, from to have built by laying bricks or stones to butter wall and needed general six hours, there is length consuming time, labor intensity be large, inefficiency, bad sealing, the problem such as not environmentally.
Summary of the invention
The embodiment of the present application by providing a kind of butter plugging device, solve that butter wall blocking technology of the prior art exists there is length consuming time, labor intensity is large, inefficiency, bad sealing, the technical problem such as not environmentally.
The application provides following technological scheme by an embodiment of the application:
A kind of butter plugging device, comprising:
Metal drum, the top of described metal drum is uncovered, and the base plate of described metal drum offers a through hole, and described metal drum is used for the butter wall of splendid attire mixed-forming;
Steel pushing plate, is positioned at described metal drum;
Screw mandrel, one end of described screw mandrel is connected with the lower end of described steel pushing plate, and the other end of described screw mandrel is exposed to the outside of described metal drum through described through hole;
Rocking arm, is connected with the other end of described screw mandrel;
Wherein, on the top of described metal drum with when being connected until the pipeline of shutoff, shake described rocking arm along preset direction, described rocking arm can drive described steel pushing plate to move to the top of described metal drum by described screw mandrel, treats in the pipeline of shutoff described in being pushed to by described butter wall.
Preferably, the diameter of described metal drum be greater than described in treat the diameter of the pipeline of shutoff.
Preferably, described metal drum adopts white steel plate to make.
Preferably, described butter plugging device, also comprises:
Colloid plug, is fixed on described steel pushing plate upper end.
Preferably, described colloid plug adopts oil resistant rubber to make.
Preferably, the lower end of described screw mandrel and described steel pushing plate is separable.
Preferably, described butter plugging device, also comprises:
Set screw, is arranged on the sidewall on described metal drum top, for by described metal drum and describedly treat that the pipeline of shutoff is fixed.
Preferably, described butter plugging device, also comprises:
Roller, is fixed on the outside of the base plate of described metal drum.
Preferably, described butter plugging device, also comprises:
Handle, is fixed on the outside of the sidewall of described metal drum.
Preferably, described screw mandrel adopts carbon steel to make.
The one or more technological schemes provided in the embodiment of the present application, at least have following technique effect or advantage:
1, in the embodiment of the present application, because the butter wall that will have mixed loads once-through in metal drum, direct acquisition butter wall, and directly butter wall is pushed to by the effect of rocking arm and screw mandrel and treats in the pipeline of shutoff, complete the shutoff of the pipeline treating shutoff, manually build butter wall by laying bricks or stones again without the need to artificial plastotype up to a hundred pieces of cuboid slabs of butters, whole pipe plugging process need artificial less, time saving and energy saving, easy and simple to handle and shutoff is tight.So, efficiently solve butter wall blocking technology of the prior art exist there is length consuming time, labor intensity is large, the technical problem such as inefficiency, bad sealing, achieves and carries out butter wall pipe plugging and the tight technique effect of shutoff quick, time saving and energy savingly.
2, in the embodiment of the present application, that treats the pipeline of shutoff owing to adopting one-body molded butter wall carries out shutoff, and shutoff is tight, not easily occurs that oil gas is revealed, so have the advantage of safety, environmental protection, improves safety coefficient and the working efficiency of fire operation.
3, in the embodiment of the present application, push to end be provided with colloid plug at steel, colloid plug can be tight with the contact internal walls of metal drum, thus butter wall can be pushed to completely and treat, in blocking pipe, not stay remnants; And colloid plug adopts oil resistant rubber to make, and efficiently avoid the corrosion failure that oil gas brings.
4, in the embodiment of the present application, the sidewall on metal drum top is provided with set screw, achieves metal drum and treat that the pipeline of shutoff carries out firm fixing technique effect.
5, in the embodiment of the present application, the plate outer side of metal drum is provided with roller, the side-wall outer side of metal drum is provided with handle, be convenient to carry butter plugging device, improve the portability of this butter plugging device.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the butter plugging device in the embodiment of the present application;
Fig. 2, Fig. 3 are the application scenarios schematic diagram of the butter plugging device in the embodiment of the present application.
Embodiment
The embodiment of the present application by providing a kind of butter plugging device, solve that butter wall blocking technology of the prior art exists there is length consuming time, labor intensity is large, inefficiency, bad sealing, the technical problem such as not environmentally.
The technological scheme of the embodiment of the present application is for solving the problems of the technologies described above, and general thought is as follows:
A kind of butter plugging device, comprising: metal drum, the top of metal drum is uncovered, and the base plate of metal drum offers a through hole, and metal drum is used for the butter wall of splendid attire mixed-forming; Steel pushing plate, is positioned at metal drum; Screw mandrel, one end of screw mandrel is connected with the lower end of steel pushing plate, and the other end of screw mandrel is exposed to the outside of metal drum through through hole; Rocking arm, is connected with the other end of screw mandrel; Wherein, on the top of metal drum with when being connected until the pipeline of shutoff, along preset direction shake rocking arm, rocking arm can drive steel pushing plate to move to the top of metal drum by screw mandrel, treats in the pipeline of shutoff to be pushed to by butter wall.
In order to better understand technique scheme, below in conjunction with Figure of description and concrete mode of execution, technique scheme is described in detail.
Embodiment one
Present embodiments provide a kind of butter plugging device, as shown in Figure 1, comprising:
Metal drum 101, the top of metal drum 101 is uncovered, and the base plate of metal drum 101 offers a through hole;
Steel pushing plate 102, is positioned at metal drum 101;
Screw mandrel 103, one end of screw mandrel 103 is connected with the lower end of steel pushing plate 102, and the other end of screw mandrel 103 is exposed to the outside of metal drum 101 through the through hole on the base plate of metal drum 101;
Rocking arm 104, is connected with the other end of screw mandrel 103.
In specific implementation process, the height of metal drum 101 is 600mm, diameter is 720mm, and employing thickness is that the white steel plate of 5mm is made, and metal drum 101, for the butter wall 201 of splendid attire mixed-forming, obtains once-through, integrated butter wall 201.
In specific implementation process, the diameter of steel pushing plate 102 is 660mm, thickness is 8mm, adopts iron plate to make.
In specific implementation process, rocking arm 104 is long is 360mm.
In specific implementation process, the diameter of screw mandrel 103 is 40mm, length is 1000mm, adopts carbon steel to make, has the advantages such as light, firm, anticorrosive; And screw mandrel 103 is separable with the lower end of steel pushing plate 102.
In concrete using process, as shown in Figure 2, first screw mandrel 103 is separated with steel pushing plate 102, the open-mouth end (that is: upper end) of metal drum 101 is placed upward, the butter wall 201 mixed by dough mixing machine loads once-through in metal drum 101, then this butter plugging device is delivered to job site.Behind job site, as shown in Figure 3, by the open-mouth end (that is: upper end) of metal drum 101 with treat that the pipeline 301 of shutoff is fixedly connected with, just screw mandrel 103 is connected with steel pushing plate 102 again, and along preset direction (clockwise or counterclockwise) shake rocking arm 104; rocking arm 104 drives steel pushing plate 102 to move to the top of metal drum 101 by screw mandrel 103, treats in the pipeline 301 of shutoff, complete the shutoff of the pipeline 301 treating shutoff to be pushed to by butter wall 201.
In the present embodiment, due to the butter mixed wall 201 is loaded once-through in metal drum 101, obtain integrated butter wall 201, and directly butter wall 201 is pushed to by the effect of rocking arm 104 and screw mandrel 103 and treats in the pipeline 301 of shutoff, complete the shutoff treating blocking pipe 301, manually build butter wall by laying bricks or stones again without the need to artificial plastotype up to a hundred pieces of cuboid slabs of butters, whole pipe plugging process need artificial less, time saving and energy saving, easy and simple to handle and shutoff is tight.So, efficiently solve butter wall blocking technology of the prior art exist there is length consuming time, labor intensity is large, the technical problem such as inefficiency, bad sealing, achieves and carries out the tight technique effect of butter wall pipe plugging, shutoff quick, time saving and energy savingly.
And because the pipeline 301 adopting one-body molded butter wall 201 to treat shutoff carries out shutoff, shutoff is tight, not easily occurs that oil gas is revealed, so have the advantage of safety, environmental protection, improves safety coefficient and the working efficiency of fire operation.
Further, the diameter of metal drum 101 slightly larger than the diameter of pipeline 301 treating shutoff, thus ensures the leakproofness of shutoff.
Further, described butter plugging device, also comprises:
Colloid plug 105, is fixed on steel and pushes away 102 and enter plate upper end.
In specific implementation process, push away 102 upper ends be provided with colloid plug 105 at steel, colloid plug 105 is tight with the contact internal walls of metal drum 101, thus butter wall 201 can be pushed to completely and treat, in blocking pipe 301, not stay remnants.
In specific implementation process, the diameter of colloid plug 105 is 720mm, thickness is 10mm, adopt oil resistant rubber to make, the corrosion failure brought to avoid oil gas.
Further, described butter plugging device, also comprises:
Set screw 106, is arranged on the sidewall on metal drum 101 top, for by metal drum 101 with treat that the pipeline 301 of shutoff is fixed.
In specific implementation process, set screw 106 is of a size of M10 × 80mm.
Further, described butter plugging device, also comprises:
Roller 107, diameter is 80 millimeters, is fixed on the outside of the base plate of metal drum 101, so that move described butter plugging device.
Further, described butter plugging device, also comprises:
Handle 108, is of a size of: wide 130mm, high 70mm, be fixed on the outside of the sidewall of metal drum 101, so that butter plugging device described in a dead lift.
The butter plugging device that the present embodiment provides, be applicable to the pipeline of petroleum system pipe diameter between 680mm ~ 720mm to get angry shutoff, certainly, in specific implementation process, can according to the pipeline of different-diameter, adjust the size of each several part device in this butter plugging device, this butter plugging device is had broad application prospects.
The butter plugging device that the present embodiment provides, in pipeline construction shutoff operation, effect is very good, and save time, laborsaving, shutoff tight, simple to operate, safety and environmental protection, improves safety coefficient and the working efficiency of fire operation.
Technological scheme in above-mentioned the embodiment of the present application, at least has following technique effect or advantage:
1, in the embodiment of the present application, because the butter wall that will have mixed loads once-through in metal drum, direct acquisition butter wall, and directly butter wall is pushed to by the effect of rocking arm and screw mandrel and treats in the pipeline of shutoff, complete the shutoff of the pipeline treating shutoff, manually build butter wall by laying bricks or stones again without the need to artificial plastotype up to a hundred pieces of cuboid slabs of butters, whole pipe plugging process need artificial less, time saving and energy saving, easy and simple to handle and shutoff is tight.So, efficiently solve butter wall blocking technology of the prior art exist there is length consuming time, labor intensity is large, the technical problem such as inefficiency, bad sealing, achieves and carries out butter wall pipe plugging and the tight technique effect of shutoff quick, time saving and energy savingly.
2, in the embodiment of the present application, because the pipeline adopting one-body molded butter wall to treat shutoff carries out shutoff, shutoff is tight, not easily occurs that oil gas is revealed, so have the advantage of safety, environmental protection, improves safety coefficient and the working efficiency of fire operation.
3, in the embodiment of the present application, push to end be provided with colloid plug at steel, colloid plug can be tight with the contact internal walls of metal drum, thus butter wall can be pushed to completely and treat, in blocking pipe, not stay remnants; And colloid plug adopts oil resistant rubber to make, and efficiently avoid the corrosion failure that oil gas brings.
4, in the embodiment of the present application, the sidewall on metal drum top is provided with set screw, achieves metal drum and treat that the pipeline of shutoff carries out firm fixing technique effect.
5, in the embodiment of the present application, the plate outer side of metal drum is provided with roller, the side-wall outer side of metal drum is provided with handle, be convenient to carry butter plugging device, improve the portability of this butter plugging device.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. a butter plugging device, is characterized in that, comprising:
Metal drum, the top of described metal drum is uncovered, and the base plate of described metal drum offers a through hole, and described metal drum is used for the butter wall of splendid attire mixed-forming;
Steel pushing plate, is positioned at described metal drum;
Screw mandrel, one end of described screw mandrel is connected with the lower end of described steel pushing plate, and the other end of described screw mandrel is exposed to the outside of described metal drum through described through hole;
Rocking arm, is connected with the other end of described screw mandrel;
Wherein, on the top of described metal drum with when being connected until the pipeline of shutoff, shake described rocking arm along preset direction, described rocking arm can drive described steel pushing plate to move to the top of described metal drum by described screw mandrel, treats in the pipeline of shutoff described in being pushed to by described butter wall.
2. butter plugging device as claimed in claim 1, is characterized in that, treats the diameter of the pipeline of shutoff described in the diameter of described metal drum is greater than.
3. butter plugging device as claimed in claim 1, is characterized in that, described metal drum adopts white steel plate to make.
4. butter plugging device as claimed in claim 1, it is characterized in that, described butter plugging device, also comprises:
Colloid plug, is fixed on described steel pushing plate upper end.
5. butter plugging device as claimed in claim 4, is characterized in that, described colloid plug adopts oil resistant rubber to make.
6. the butter plugging device as described in as arbitrary in Claims 1 to 5, it is characterized in that, the lower end of described screw mandrel and described steel pushing plate is separable.
7. the butter plugging device as described in as arbitrary in Claims 1 to 5, it is characterized in that, described butter plugging device, also comprises:
Set screw, is arranged on the sidewall on described metal drum top, for by described metal drum and describedly treat that the pipeline of shutoff is fixed.
8. the butter plugging device as described in as arbitrary in Claims 1 to 5, it is characterized in that, described butter plugging device, also comprises:
Roller, is fixed on the outside of the base plate of described metal drum.
9. the butter plugging device as described in as arbitrary in Claims 1 to 5, it is characterized in that, described butter plugging device, also comprises:
Handle, is fixed on the outside of the sidewall of described metal drum.
10. the butter plugging device as described in as arbitrary in Claims 1 to 5, is characterized in that, described screw mandrel adopts carbon steel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510221082.7A CN104819360B (en) | 2015-05-04 | 2015-05-04 | A kind of butter stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510221082.7A CN104819360B (en) | 2015-05-04 | 2015-05-04 | A kind of butter stopper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104819360A true CN104819360A (en) | 2015-08-05 |
| CN104819360B CN104819360B (en) | 2017-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510221082.7A Active CN104819360B (en) | 2015-05-04 | 2015-05-04 | A kind of butter stopper |
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| Country | Link |
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| CN (1) | CN104819360B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331992A (en) * | 2018-02-07 | 2018-07-27 | 李得恩 | A kind of pipeline water solubility device method for blocking |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1297234A (en) * | 1970-09-21 | 1972-11-22 | ||
| DE3602422A1 (en) * | 1986-01-28 | 1987-07-30 | Rose Walter Gmbh & Co Kg | Device for end-side sealing, in particular of cable ducts |
| CN201187661Y (en) * | 2008-04-17 | 2009-01-28 | 中国石油天然气股份有限公司 | Wedge type plugging machine |
| CN203442411U (en) * | 2013-07-02 | 2014-02-19 | 苏州辛帝斯燃气密封材料有限公司 | Tube cover for tube plugging |
| CN103615626A (en) * | 2013-12-04 | 2014-03-05 | 刘明生 | Leak stopper of lower discharge device of petrochemical plant |
-
2015
- 2015-05-04 CN CN201510221082.7A patent/CN104819360B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1297234A (en) * | 1970-09-21 | 1972-11-22 | ||
| DE3602422A1 (en) * | 1986-01-28 | 1987-07-30 | Rose Walter Gmbh & Co Kg | Device for end-side sealing, in particular of cable ducts |
| CN201187661Y (en) * | 2008-04-17 | 2009-01-28 | 中国石油天然气股份有限公司 | Wedge type plugging machine |
| CN203442411U (en) * | 2013-07-02 | 2014-02-19 | 苏州辛帝斯燃气密封材料有限公司 | Tube cover for tube plugging |
| CN103615626A (en) * | 2013-12-04 | 2014-03-05 | 刘明生 | Leak stopper of lower discharge device of petrochemical plant |
Non-Patent Citations (1)
| Title |
|---|
| 宋生奎等: "输油管道动火作用中尤其隔离方法", 《山东化工》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331992A (en) * | 2018-02-07 | 2018-07-27 | 李得恩 | A kind of pipeline water solubility device method for blocking |
| CN108331992B (en) * | 2018-02-07 | 2023-12-19 | 李得恩 | Pipeline water-soluble device blocking method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104819360B (en) | 2017-03-08 |
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Effective date of registration: 20211221 Address after: Room 08-10, 6 / F, block a, No. 5, Dongtucheng Road, Chaoyang District, Beijing 100013 Patentee after: National Petroleum and natural gas pipeline network Group Co.,Ltd. Address before: 100007 Oil Mansion, 9 North Avenue, Dongcheng District, Beijing, Dongzhimen Patentee before: PETROCHINA Co.,Ltd. |