CN203610382U - High pressure line drilling device - Google Patents
High pressure line drilling device Download PDFInfo
- Publication number
- CN203610382U CN203610382U CN201320651023.XU CN201320651023U CN203610382U CN 203610382 U CN203610382 U CN 203610382U CN 201320651023 U CN201320651023 U CN 201320651023U CN 203610382 U CN203610382 U CN 203610382U
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- China
- Prior art keywords
- pipe
- mouth
- high pressure
- pressure line
- link
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- 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.)
- Expired - Lifetime
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 22
- 238000009987 spinning Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010000369 Accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a high pressure line drilling device, which belongs to the field of the line equipment maintenance tool. The high pressure line drilling device is characterized in that the high pressure line drilling device comprises a threaded drill pipe (1) and a pipe orifice connector (3), wherein the pipe orifice connector (3) is of a tee-joint structure; the branch pipe of the tee-joint structure is an exhaust pipe with a valve (5); two end tips of the main pipe of the tee-joint structure are respectively a drill pipe connection end and a pipe orifice connection end; the drill pipe connection end and the pipe orifice connection end are both provided with internal threads; the threaded drill pipe (1) extends into the pipe orifice connector (3) from the drill pipe connection end and forms threaded connection with the internal thread of the drill pipe connection end; the pipe orifice connection end can be connected with the external thread of the pipe orifice of the line by the internal thread. According to the high pressure line drilling device disclosed by the utility model, safe drilling can be realized so as to avoid spark and material leakage, thereby being convenient for maintaining and repairing the high pressure line and dredging the line.
Description
Technical field
High pressure line drills through device, belongs to pipeline equipment maintenance tool field, is specifically related to a kind of pipeline for high pressure line and drills through device.
Background technology
In Chemical Manufacture, high pressure line occupies larger specific gravity in all pipelines.Material pressure in such pipeline is higher, and mostly belongs to inflammable and explosive product and raw material.After high pressure line stops up, need to be to the pipeline cleaning of holing, but the drill that utilizes prior art is holed to exist and is easily produced the easily hidden danger of ejection of spark and material, there is unsafe factor, security while how improving high pressure line boring, becomes a urgent problem.
Summary of the invention
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provide one can realize safe drill, prevent spark and material leakage, prevent that the high pressure line that pipeline stops up from drilling through device.
The utility model solves the technical scheme that its technical problem adopts: this high pressure line drills through device, it is characterized in that: comprise threaded drillpipe and mouth of pipe connector, mouth of pipe connector is three-port structure, the arm of three-port structure is for being with valvular blast pipe, supervisor's two ends of three-port structure is respectively drilling rod link and mouth of pipe link, drilling rod link and mouth of pipe link are equipped with internal thread, threaded drillpipe stretches in mouth of pipe connector and with the internal thread of drilling rod link and forms and be threaded from drilling rod link, mouth of pipe link can link together by the external screw thread of internal thread and the pipeline mouth of pipe.After mouth of pipe connector is connected with the pipeline mouth of pipe, the inner hermetically-sealed construction that forms, rotation threaded drillpipe can make it drill the pipeline mouth of pipe that is connected to mouth of pipe link, thereby pipeline is keeped in repair, safeguarded.
Described threaded drillpipe one end is the drill bit that can drill pipeline tamper, and the other end is provided with spinning handle, and the internal thread of the external screw thread of threaded drillpipe and mouth of pipe connector drilling rod link adapts.Rotation spinning handle can drive threaded drillpipe synchronously to rotate, and due to the effect being threaded, threaded drillpipe can be realized advance and retreat, reaches boring object.
The blast pipe of described mouth of pipe connector is provided with Pressure gauge.Show that by Pressure gauge pressure can judge whether to drill through.
The mouth of pipe link of described mouth of pipe connector is flexibly connected an adapter, is connected with the pipeline mouth of pipe by adapter.Adapter one end is provided with the external screw thread adapting with the mouth of pipe link internal thread of mouth of pipe connector, and the other end can be according to different internal thread or the flanges that different size is set of pipeline nozzle diameter.Utilizing adapter to realize holes to the mouth of pipe of each specification.
Compared with prior art, the beneficial effect that the utility model has is:
1, realize high pressure line safe drill, facilitate high pressure line maintenance and repair, effectively prevent that the mouth of pipe from stopping up: after mouth of pipe connector is connected with the pipeline mouth of pipe, this drills through device inside can form hermetically-sealed construction, can effectively prevent the leakage of high pressure line materials inside, prevent harmful substance incident of leakage, safe and reliable, and rotate threaded drillpipe in boring procedure, utilization is threaded, realize steadily advance and retreat, when boring, can not produce spark, fire protecting performance is good, effectively avoids breaking out of fire accident, can facilitate the maintenance and repair work of high pressure line, dredging pipeline stops up.
2, effectively grasp and drill through degree: on the blast pipe of mouth of pipe connector, be provided with Pressure gauge, show that by Pressure gauge pressure can judge whether to drill through, avoided material ejection to hurt sb.'s feelings.
3, applicability is wide: the mouth of pipe link at mouth of pipe connector is flexibly connected an adapter, and adapter has multiple different size, can utilize adapter to realize the mouth of pipe of each format diameter is holed, applied widely.
Accompanying drawing explanation
Fig. 1 is that this high pressure line drills through device structure cutaway view.
Wherein: 1, threaded drillpipe 2, spinning handle 3, mouth of pipe connector 4, adapter 5, valve 6, Pressure gauge.
The specific embodiment
Fig. 1 is most preferred embodiment of the present utility model, below in conjunction with accompanying drawing 1, the utility model is described further.
With reference to accompanying drawing 1: this high pressure line drills through device, comprise threaded drillpipe 1, spinning handle 2, mouth of pipe connector 3 and adapter 4, mouth of pipe connector 3 is three-port structure, the arm of three-port structure is the blast pipe with valve 5, blast pipe is provided with Pressure gauge 6, supervisor's two ends of three-port structure is respectively drilling rod link and mouth of pipe link, and drilling rod link and mouth of pipe link are equipped with internal thread.Threaded drillpipe 1 one end is the drill bit that can drill pipeline tamper, the other end is provided with spinning handle 2, the internal thread of the external screw thread of threaded drillpipe 1 and mouth of pipe connector 3 drilling rod links adapts, and threaded drillpipe 1 stretches in mouth of pipe connector 3 and with the internal thread of drilling rod link and forms and be threaded from drilling rod link.
The mouth of pipe link of mouth of pipe connector 3 can directly link together by the external screw thread of internal thread and the pipeline mouth of pipe, in the time that the internal thread of mouth of pipe link of mouth of pipe connector 3 and the external screw thread of the pipeline mouth of pipe do not mate, also can utilize adapter 4 to connect.Adapter 4 one end are provided with the external screw thread adapting with the mouth of pipe link internal thread of mouth of pipe connector 3, the other end can be according to different internal thread or the flanges that different size is set of pipeline nozzle diameter, adapter 4 has plurality of specifications diameter, can connect the different pipeline mouths of pipe, make this high pressure line drill through device applicability stronger.
Operation principle is as follows: when the mouth of pipe of high pressure line stops up, when the cleaning of need to holing is safeguarded, the mouth of pipe link and the pipeline mouth of pipe that this high pressure line are drilled through to the mouth of pipe connector 3 of device are threaded togather, then rotating spinning handle 2 makes threaded drillpipe 1 press down boring in rotating, when boring, the pressure value that can show according to Pressure gauge 6 judges whether to drill through, and while having guaranteed boring, material can not be revealed simultaneously, more safe and reliable.
In the time that the internal thread of the mouth of pipe link of mouth of pipe connector 3 does not mate with the pipeline mouth of pipe, first connecting adapter 4 of the mouth of pipe link of mouth of pipe connector 3, then connects the mouth of pipe by adapter 4, after having connected, completes boring according to above-mentioned steps.
The above, it is only preferred embodiment of the present utility model, be not the restriction of the utility model being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not depart from, any simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.
Claims (4)
1. high pressure line drills through device, it is characterized in that: comprise threaded drillpipe (1) and mouth of pipe connector (3), mouth of pipe connector (3) is three-port structure, the arm of three-port structure is the blast pipe with valve (5), supervisor's two ends of three-port structure is respectively drilling rod link and mouth of pipe link, drilling rod link and mouth of pipe link are equipped with internal thread, threaded drillpipe (1) stretches in mouth of pipe connector (3) and with the internal thread of drilling rod link and forms and be threaded from drilling rod link, mouth of pipe link can link together by the external screw thread of internal thread and the pipeline mouth of pipe.
2. high pressure line according to claim 1 drills through device, it is characterized in that: described threaded drillpipe (1) one end is the drill bit that can drill pipeline tamper, the other end is provided with spinning handle (2), and the internal thread of the external screw thread of threaded drillpipe (1) and mouth of pipe connector (3) drilling rod link adapts.
3. high pressure line according to claim 1 drills through device, it is characterized in that: the blast pipe of described mouth of pipe connector (3) is provided with Pressure gauge (6).
4. drill through device according to the high pressure line described in claim 1 or 3, it is characterized in that: the mouth of pipe link of described mouth of pipe connector (3) is flexibly connected an adapter (4), is connected with the pipeline mouth of pipe by adapter (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320651023.XU CN203610382U (en) | 2013-10-22 | 2013-10-22 | High pressure line drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320651023.XU CN203610382U (en) | 2013-10-22 | 2013-10-22 | High pressure line drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203610382U true CN203610382U (en) | 2014-05-28 |
Family
ID=50763063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320651023.XU Expired - Lifetime CN203610382U (en) | 2013-10-22 | 2013-10-22 | High pressure line drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203610382U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110940225A (en) * | 2019-12-10 | 2020-03-31 | 山东海润斯通电力工程有限公司 | Automatic piece-by-piece cleaning equipment for heat storage elements of air pre-heater |
| CN112517559A (en) * | 2020-11-23 | 2021-03-19 | 华能莱芜发电有限公司 | Wind smoke measurement station trunk line pull throughs |
-
2013
- 2013-10-22 CN CN201320651023.XU patent/CN203610382U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110940225A (en) * | 2019-12-10 | 2020-03-31 | 山东海润斯通电力工程有限公司 | Automatic piece-by-piece cleaning equipment for heat storage elements of air pre-heater |
| CN112517559A (en) * | 2020-11-23 | 2021-03-19 | 华能莱芜发电有限公司 | Wind smoke measurement station trunk line pull throughs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140528 |