CN206504041U - The dual-purpose equipment of plugging holes of pipeline - Google Patents
The dual-purpose equipment of plugging holes of pipeline Download PDFInfo
- Publication number
- CN206504041U CN206504041U CN201720068861.2U CN201720068861U CN206504041U CN 206504041 U CN206504041 U CN 206504041U CN 201720068861 U CN201720068861 U CN 201720068861U CN 206504041 U CN206504041 U CN 206504041U
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- CN
- China
- Prior art keywords
- screw mandrel
- axle sleeve
- dual
- purpose equipment
- perforate
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Abstract
The utility model belongs to pipeline field, specifically related to a kind of dual-purpose equipment of the plugging holes of pipeline, including the support being fixed on by connecting plate on base, support extends towards the direction away from base, support is connected with screw mandrel, screw mandrel vertical feet arrangement, the handwheel that screw mandrel is rotated in one end away from base provided with control screw mandrel by a pair of bearing, being set with screw mandrel on the nut that can be moved axially along screw mandrel, nut has a connecting platform to be used to connect boring device or plugging device.The characteristics of the utility model is main is using efficient and convenient, under oil gas complex environment, by the way of non-get angry and the closed perforate of completion with pressure, closure operation, to improve the speed and security of emergency first-aid repair.And the utility model compact conformation, perforate has good stability, therefore the precision of perforate is high and simple to operate, is easy to left-hand seat, is adapted to promote the use of on a large scale for this.
Description
Technical field
The utility model belongs to pipeline field, and in particular to a kind of dual-purpose equipment of the plugging holes of pipeline.
Background technology
With the development increasingly of the industries such as natural gas, oil, the usage amount of pipeline is more and more, and pipeline was constructed various
Need to carry out perforate operation, and the pipeline of the technical requirements more and more higher, especially major diameter for perforate in journey.Current skill
Art equipment volume is larger, and use not enough facilitates, and is difficult to reach Quick stop under conditions of emergency repair is higher to reaction speed
The purpose of accident.
The content of the invention
In place of in order to overcome the above-mentioned deficiencies of the prior art, it is dual-purpose that the utility model provides a kind of plugging holes of pipeline
Equipment.
The utility model is achieved by the following technical solution：A kind of dual-purpose equipment of the plugging holes of pipeline, including
The support on base is fixed on by connecting plate, support extends towards the direction away from base, and support is connected by a pair of bearing
Have and be set with screw mandrel, screw mandrel vertical feet arrangement, the handwheel that screw mandrel is rotated in one end away from base provided with control screw mandrel, screw mandrel
Having on the nut that can be moved axially along screw mandrel, nut has a connecting platform to be used to connect boring device or plugging device.
Further, described boring device includes connecting seat, and connecting seat is removably fixed with the nut on screw mandrel
It is integrated, connecting seat is fixed with perforate knife bar outer shaft close to base one end, and perforate knife bar outer shaft is built with cutter spindle, knife bar
Deep groove ball bearing is housed, cutter spindle is connecting dynamic dress close to connecting seat one end between axle and perforate knife bar outer shaft internal journal
Put, the cutter spindle other end, which is equipped with drill bit connecting short section, drill bit connecting short section, is equipped with Multi-knife hollow opening bit, outside perforate knife bar
Axle sleeve is sleeved in guide sleeve away from connecting seat one end, and perforate knife bar outer shaft is equipped with seal with being oriented to inner room.
Further, described power set are hydraulic motor or motor.
Further, described seal includes FA type rubber dust-proof sealing rings and piston rod Y shape rubber seal.
Further, described plugging device includes closure axle sleeve positioning head, closure axle sleeve positioning head and the spiral shell on screw mandrel
Mother is removably fixed as one, and equipped with closure axle sleeve on closure axle sleeve positioning head, closure axle sleeve is built with locking core bar, lock
Tight core bar is equipped with the middle part of expansion type block head, closure axle sleeve away from closure axle sleeve positioning head one end and is sleeved on closure axle sleeve guide sleeve
It is interior, block axle sleeve）Inner room is oriented to closure axle sleeve, and seal is housed.
Further, described seal includes FA type rubber dust-proof sealing rings and piston rod Y shape rubber seal.
Further, the built-in bearing of described bearing block is angular contact ball bearing.
Further, the stainless steel ball valve shielded is also connected with described base.
The beneficial effects of the utility model are：The characteristics of the utility model is main is using efficient and convenient, in oil gas complexity
Under environment, by the way of non-get angry and the closed perforate of completion with pressure, closure operation, improve emergency first-aid repair speed and safety
Property.And the utility model compact conformation, perforate has good stability, therefore the precision of perforate is high and simple to operate, is easy to left-hand seat,
It is adapted to promote the use of on a large scale for this.
Brief description of the drawings
Fig. 1 is that the utility model is used for the front view of perforate；
Fig. 2 is that the utility model is used for the left view of perforate；
Fig. 3 is the front view that the utility model is used to block；
In figure, 1, stainless steel ball valve, 2, guide sleeve, 3, piston rod Y shape rubber seal, 4, the sealing of FA types rubber dust-proof
Circle, 5, perforate knife bar outer shaft, 6, cutter spindle, 7, deep groove ball bearing, 8, connecting seat, 9, power set, 10, handwheel, 11, spiral shell
Mother, 12, support, 13, screw mandrel, 14, drill bit connecting short section, 15, Multi-knife hollow opening bit, 16, connecting plate, 17, base, 18,
Bearing block, 19, angular contact ball bearing, 20, expansion type block head, 21, closure axle sleeve, 22, locking core bar, 23, closure axle sleeve leads
To set, 24, closure axle sleeve positioning head.
Embodiment
The utility model is further illustrated below according to drawings and examples.
As shown in Figure 1 and Figure 2, including by connecting plate 16 support 12 on base 17 is fixed on, support 12 is towards away from base
17 direction extension, support 12 is connected with screw mandrel 13 by a pair of bearing 18, and the vertical feet 17 of screw mandrel 13 arranges that screw mandrel 13 exists
It is set with what can be moved axially along screw mandrel 13 on the handwheel 10 that one end away from base 17 is rotated provided with control screw mandrel 13, screw mandrel 13
Nut 11, screw mandrel 13, which is rotated, drives nut 11 to advance or retreat, and has a connecting platform to be used to connect boring device on nut 11, institute
The boring device stated includes connecting seat 8, and connecting seat 8 is removably fixed as one with the nut 11 on screw mandrel 13, connecting seat 8
Perforate knife bar outer shaft 5 is fixed with close to the one end of base 17, perforate knife bar outer shaft 5 is built with cutter spindle 6, and cutter spindle 6 is with opening
Deep groove ball bearing 7 is housed, cutter spindle 6 is being connected with power set close to the one end of connecting seat 8 between the internal journal of hole knife bar outer shaft 5
9, the other end of cutter spindle 6, which is equipped with drill bit connecting short section 14, drill bit connecting short section 14, is equipped with Multi-knife hollow opening bit 15, perforate
Knife bar outer shaft 5 is sleeved in guide sleeve 2 away from the one end of connecting seat 8, equipped with sealing between perforate knife bar outer shaft 5 and guide sleeve 2
Part.
Described power set 9 are hydraulic motor or motor.
Described seal includes FA type rubber dust-proofs sealing ring 4 and piston rod Y shape rubber seal 3.
The built-in bearing of described bearing block 18 is angular contact ball bearing 19.
The stainless steel ball valve 1 shielded is also connected with described base 17.
Perforate operating principle：
1st, main pipeline removing surface, if pitch or PE anti-corrosions should be removed totally, it is ensured that tube surfaces are smooth.
2nd, base 17 and main pipeline are brought into close contact, fixed using the magnetic of strong magnets sucker.
3rd, complete set equipment is assembled, stainless steel ball valve 1 is opened, rotation hand wheel 10, nut 11 is descending, makes Multi-knife hollow perforate
Drill bit 15 contacts tube surfaces.
4th, starting power set 9 drives Multi-knife hollow opening bit 15 to work, and handwheel 10, which coordinates, completes perforate operation process.
As shown in figure 3, including the support 12 being fixed on by connecting plate 16 on base 17, support 12 is towards away from base 17
Direction extends, and support 12 is connected with screw mandrel 13 by a pair of bearing 18, and the vertical feet 17 of screw mandrel 13 arranges that screw mandrel 13 is remote
The nut that can be moved axially along screw mandrel 13 is set with the handwheel 10 that one end of base 17 is rotated provided with control screw mandrel 13, screw mandrel 13
11, screw mandrel 13, which is rotated, drives nut 11 to advance or retreat, and has a connecting platform to be used to connect plugging device on nut 11.Described
Plugging device includes closure axle sleeve positioning head 24, and closure axle sleeve positioning head 24 is removably fixed with the nut 11 on screw mandrel 13
It is integrated, equipped with closure axle sleeve 21 on closure axle sleeve positioning head 24, closure axle sleeve 21 locks core bar 22 built with locking core bar 22
Expansion type block head 20 is housed away from the one end of closure axle sleeve positioning head 24, the middle part of closure axle sleeve 21 is sleeved on closure axle sleeve guide sleeve
In 23, seal is housed between closure axle sleeve 21 and closure axle sleeve guide sleeve 23.
Described seal includes FA type rubber dust-proofs sealing ring 4 and piston rod Y shape rubber seal 3.
The built-in bearing of described bearing block 18 is angular contact ball bearing 19.
The stainless steel ball valve 1 shielded is also connected with described base 17.
Block operating principle：
1st, the expansion type block head 20 of selection and hole gauge lattice adaptation, the end installed in locking core bar 22 carries out closure work
Industry.
2nd, stainless steel ball valve 1 is opened, rotation hand wheel 10 calculates stroke by observing, determines that expansion type block head 20 enters hole
After in place, the completion block head expansion process of pivot bar.
3rd, after the completion of blocking, by opening the observation valve on equipment, whether checking closure is tight, then removes equipment.
4th, the top of block head is finally covered with special benefit plate, completes to mend plate weld.
Claims (8)
1. a kind of dual-purpose equipment of the plugging holes of pipeline, it is characterised in that：Including passing through connecting plate（16）It is fixed on base
（17）On support（12）, support（12）Towards away from base（17）Direction extension, support（12）Pass through a pair of bearing（18）
It is connected with screw mandrel（13）, screw mandrel（13）Vertical feet（17）Arrangement, screw mandrel（13）Away from base（17）One end provided with control
Screw mandrel（13）The handwheel of rotation（10）, screw mandrel（13）On be set with can be along screw mandrel（13）The nut of axial movement（11）, nut
（11）On have a connecting platform be used for connect boring device or plugging device.
2. the dual-purpose equipment of the plugging holes of pipeline according to claim 1, it is characterised in that：Described boring device bag
Include connecting seat（8）, connecting seat（8）With screw mandrel（13）On nut（11）Removably it is fixed as one, connecting seat（8）It is close
Base（17）One end is fixed with perforate knife bar outer shaft（5）, perforate knife bar outer shaft（5）Built with cutter spindle（6）, cutter spindle
（6）With perforate knife bar outer shaft（5）Deep groove ball bearing is housed between internal journal（7）, cutter spindle（6）Close to connecting seat（8）One
End is connected with power set（9）, cutter spindle（6）The other end is equipped with drill bit connecting short section（14）, drill bit connecting short section（14）Upper dress
There is Multi-knife hollow opening bit（15）, perforate knife bar outer shaft（5）Away from connecting seat（8）One end is sleeved on guide sleeve（2）It is interior, open
Hole knife bar outer shaft（5）With guide sleeve（2）Between be equipped with seal.
3. the dual-purpose equipment of the plugging holes of pipeline according to claim 2, it is characterised in that：Described power set
（9）For hydraulic motor or motor.
4. the dual-purpose equipment of the plugging holes of pipeline according to claim 2, it is characterised in that：Described seal includes
FA type rubber dust-proof sealing rings（4）With piston rod Y shape rubber seal（3）.
5. the dual-purpose equipment of the plugging holes of pipeline according to claim 1, it is characterised in that：Described plugging device bag
Include closure axle sleeve positioning head（24）, block axle sleeve positioning head（24）With screw mandrel（13）On nut（11）Removably it is fixed as
One, blocks axle sleeve positioning head（24）It is upper that closure axle sleeve is housed（21）, block axle sleeve（21）Built with locking core bar（22）, locking
Core bar（22）Away from closure axle sleeve positioning head（24）One end is equipped with expansion type block head（20）, block axle sleeve（21）Middle part is sleeved on
Block axle sleeve guide sleeve（23）It is interior, block axle sleeve（21）With closure axle sleeve guide sleeve（23）Between be equipped with seal.
6. the dual-purpose equipment of the plugging holes of pipeline according to claim 5, it is characterised in that：Described seal includes
FA type rubber dust-proof sealing rings（4）With piston rod Y shape rubber seal（3）.
7. the dual-purpose equipment of the plugging holes of pipeline according to claim 1, it is characterised in that：Described bearing block（18）
Built-in bearing is angular contact ball bearing（19）.
8. the dual-purpose equipment of the plugging holes of the pipeline according to claim 2 or 5, it is characterised in that：Described base
（17）On be also connected with the stainless steel ball valve that shields（1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720068861.2U CN206504041U (en) | 2017-01-20 | 2017-01-20 | The dual-purpose equipment of plugging holes of pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720068861.2U CN206504041U (en) | 2017-01-20 | 2017-01-20 | The dual-purpose equipment of plugging holes of pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206504041U true CN206504041U (en) | 2017-09-19 |
Family
ID=59837101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720068861.2U Active CN206504041U (en) | 2017-01-20 | 2017-01-20 | The dual-purpose equipment of plugging holes of pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206504041U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317334A (en) * | 2018-02-05 | 2018-07-24 | 张桂华 | A kind of high-temperature medium plugging pipelines device |
| CN108506624A (en) * | 2018-04-12 | 2018-09-07 | 于浩 | A kind of chemical industry equipment branch flow pipe |
| CN109202131A (en) * | 2018-11-15 | 2019-01-15 | 哈尔滨跃进管道工程设备有限公司 | Hydraulic pipeline drilling machine |
| CN115095715B (en) * | 2022-05-20 | 2024-01-26 | 中建八局第一建设有限公司 | Vertical pipe positioning, perforating and plugging device and application method thereof |
-
2017
- 2017-01-20 CN CN201720068861.2U patent/CN206504041U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317334A (en) * | 2018-02-05 | 2018-07-24 | 张桂华 | A kind of high-temperature medium plugging pipelines device |
| CN108506624A (en) * | 2018-04-12 | 2018-09-07 | 于浩 | A kind of chemical industry equipment branch flow pipe |
| CN109202131A (en) * | 2018-11-15 | 2019-01-15 | 哈尔滨跃进管道工程设备有限公司 | Hydraulic pipeline drilling machine |
| CN115095715B (en) * | 2022-05-20 | 2024-01-26 | 中建八局第一建设有限公司 | Vertical pipe positioning, perforating and plugging device and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 22, Chaoyangmen North Street, Chaoyang District, Beijing 100728 Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Patentee after: State pipe network group east crude oil storage and Transportation Co., Ltd Address before: 100027 Chaoyangmen North Street, Chaoyang District, Chaoyang District, Beijing Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: Sinopec pipeline storage and Transportation Co., Ltd |
|
| CP03 | Change of name, title or address |