CN211464986U - Petroleum pipeline cutting device - Google Patents
Petroleum pipeline cutting device Download PDFInfo
- Publication number
- CN211464986U CN211464986U CN201922014493.5U CN201922014493U CN211464986U CN 211464986 U CN211464986 U CN 211464986U CN 201922014493 U CN201922014493 U CN 201922014493U CN 211464986 U CN211464986 U CN 211464986U
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- China
- Prior art keywords
- fixedly connected
- cutting device
- box
- motor
- petroleum pipeline
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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 - Fee Related
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- 239000003208 petroleum Substances 0.000 title claims abstract description 16
- 230000001681 protective effect Effects 0.000 claims description 19
- 230000000694 effects Effects 0.000 abstract description 11
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005120 petroleum cracking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a petroleum pipeline cutting device, comprising a base plate, the top fixedly connected with guard box of bottom plate, the lower extreme fixedly connected with slide bar of guard box inner chamber, the surface sliding connection of slide bar has the sliding sleeve, the upper end fixed mounting on guard box right side has first motor, the output shaft fixedly connected with threaded rod of first motor, the surface threaded connection of threaded rod has the thread bush, the top fixed connection of connecting rod and sliding sleeve is passed through to the bottom of thread bush. The utility model discloses a top fixedly connected with head rod of thread bush, the inboard fixedly connected with outer fixed plate of head rod have played and have carried out the effect of fixing to great pipeline, and inboard fixedly connected with spring through outer fixed plate, the inboard fixedly connected with inner fixed plate of spring have played and have carried out the effect of fixing to less pipeline, and it is poor to have solved current cutting device fixed effect, and tubular product skew when leading to the cutting causes the problem of pipeline damage.
Description
Technical Field
The utility model relates to a petroleum pipeline technical field specifically is a petroleum pipeline cutting device.
Background
The petroleum pipe is a steel pipe for core drilling in geological departments and can be divided into a drill rod, a drill collar, a core pipe, a casing pipe, a settling pipe and the like according to the application, the petroleum pipe is a long steel product with a hollow section and no seam on the periphery, the petroleum cracking pipe is a steel product with an economic section and needs to be cut when the petroleum pipe is used, but the existing cutting device is poor in fixing effect, so that the pipe deviates during cutting, and the pipeline is damaged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a petroleum pipeline cutting device possesses fixed effectual advantage, and it is poor to have solved current cutting device fixed effect, and tubular product skew when leading to the cutting causes the problem of pipeline damage.
In order to achieve the above object, the utility model provides a following technical scheme: a petroleum pipeline cutting device comprises a bottom plate, wherein a protective box is fixedly connected to the top of the bottom plate, a sliding rod is fixedly connected to the lower end of an inner cavity of the protective box, a sliding sleeve is slidably connected to the outer surface of the sliding rod, a first motor is fixedly mounted at the upper end of the right side of the protective box, a threaded rod is fixedly connected to an output shaft of the first motor, a threaded sleeve is in threaded connection with the outer surface of the threaded rod, the bottom of the threaded sleeve is fixedly connected with the top of the sliding sleeve through a second connecting rod, a first connecting rod is fixedly connected to the top of the threaded sleeve, an outer fixing plate is fixedly connected to the inner side of the first connecting rod, a spring is fixedly connected to the inner side of the outer fixing plate, an inner fixing plate is fixedly connected to the inner side of the spring, vertical, the middle end of the bottom of the top plate is fixedly connected with an air cylinder, a second motor is fixedly mounted at the bottom of the air cylinder, an output shaft of the second motor is fixedly connected with a cutting disc, and a controller is fixedly connected to the lower end of the front surface of the protection box.
Preferably, the bottom of the back of the protection box is fixedly connected with a battery box, the bottom of the inner cavity of the battery box is fixedly connected with a storage battery, a charging port is formed in the bottom of the right side of the battery box, and the output end of the charging port is electrically connected with the input end of the storage battery in a one-way mode.
Preferably, the bottom of the inner cavity of the protective box is fixedly connected with a guide plate, and the guide plate is arranged in an inclined manner.
Preferably, the discharge port is formed in the bottom of the left side of the protection box, and the cover plate is movably connected to the left side of the discharge port.
Preferably, the left side and the right side of bottom plate bottom all have the universal wheel through supporting leg swing joint, and the top swing joint of universal wheel has the brake block.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a top fixedly connected with head rod of thread bush, the inboard fixedly connected with outer fixed plate of head rod have played and have carried out the effect of fixing to great pipeline, and inboard fixedly connected with spring through outer fixed plate, the inboard fixedly connected with inner fixed plate of spring have played and have carried out the effect of fixing to less pipeline, and it is poor to have solved current cutting device fixed effect, and tubular product skew when leading to the cutting causes the problem of pipeline damage.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the storage battery of the present invention;
fig. 3 is a schematic structural diagram of a second motor according to the present invention.
In the figure: 1. a base plate; 2. a protective box; 3. a threaded rod; 4. a slide bar; 5. a second connecting rod; 6. a baffle; 7. a first motor; 8. a threaded sleeve; 9. an inner fixing plate; 10. cutting the disc; 11. a cylinder; 12. a spring; 13. a top plate; 14. a vertical plate; 15. an outer fixing plate; 16. a first connecting rod; 17. a sliding sleeve; 18. a controller; 19. a storage battery; 20. a battery case; 21. a charging port; 22. a second motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a bottom plate 1, the protective housing 2, threaded rod 3, slide bar 4, second connecting rod 5, guide plate 6, first motor 7, thread bush 8, internal fixation board 9, cutting dish 10, cylinder 11, spring 12, roof 13, riser 14, external fixation board 15, head rod 16, sliding sleeve 17, controller 18, battery 19, battery case 20, the mouth 21 and the second motor 22 part of charging are the general standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.
Referring to fig. 1-3, a petroleum pipeline cutting device comprises a bottom plate 1, a protective box 2 is fixedly connected to the top of the bottom plate 1, a slide rod 4 is fixedly connected to the lower end of the inner cavity of the protective box 2, a slide sleeve 17 is slidably connected to the outer surface of the slide rod 4, a first motor 7 is fixedly mounted at the upper end of the right side of the protective box 2, a threaded rod 3 is fixedly connected to the output shaft of the first motor 7, a threaded sleeve 8 is connected to the outer surface of the threaded rod 3 through a thread, the bottom of the threaded sleeve 8 is fixedly connected to the top of the slide sleeve 17 through a second connecting rod 5, a first connecting rod 16 is fixedly connected to the top of the threaded sleeve 8, an outer fixing plate 15 is fixedly connected to the inner side of the first connecting rod 16, an effect of fixing a larger pipeline is achieved, a spring 12 is fixedly connected to the inner side of the outer fixing plate, the left side and the right side of the top of the protective box 2 are both fixedly connected with a vertical plate 14, the top of the vertical plate 14 is fixedly connected with a top plate 13, the middle end of the bottom of the top plate 13 is fixedly connected with an air cylinder 11, the bottom of the air cylinder 11 is fixedly provided with a second motor 22, an output shaft of the second motor 22 is fixedly connected with a cutting disc 10, the lower end of the front surface of the protective box 2 is fixedly connected with a controller 18, the bottom of the back surface of the protective box 2 is fixedly connected with a battery box 20, the bottom of the inner cavity of the battery box 20 is fixedly connected with a storage battery 19, the bottom of the right side of the battery box 20 is provided with a charging port 21, the output end of the charging port 21 is electrically connected with the input end of the storage battery 19 in a one-way manner, the bottom of the inner cavity of the protective box 2 is, and the top of the universal wheel is movably connected with a brake pad.
When the pipe cutting device is used, a user places a small pipe on the inner side of the inner fixing plate 9, the controller 18 opens the first motor 7 to start working, the first motor 7 drives the threaded rod 3 to rotate, the threaded rod 3 drives the threaded sleeve 8 to move inwards, the threaded sleeve 8 drives the first connecting rod 16 to move inwards, the first connecting rod 16 drives the outer fixing plate 15 to move inwards, when a pipe is in contact with the inner fixing plate 9, the fixing effect is achieved, when the pipe is large, the pipe applies pressure to the inner fixing plate 9, the spring 12 deforms and moves outwards, at the moment, the outer fixing plate 15 fixes the pipe again, after the fixing is completed, the controller 18 drives the second motor 22 to move downwards, the second motor 22 drives the cutting disc 10 to rotate to cut the pipe, the problem that the existing cutting device is poor in fixing effect and causes pipe deviation during cutting is solved, causing the problem of pipeline damage.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A petroleum pipeline cutting device comprises a bottom plate (1), and is characterized in that: the top of the bottom plate (1) is fixedly connected with a protective box (2), the lower end of the inner cavity of the protective box (2) is fixedly connected with a sliding rod (4), the outer surface of the sliding rod (4) is connected with a sliding sleeve (17) in a sliding manner, the upper end on the right side of the protective box (2) is fixedly provided with a first motor (7), the output shaft of the first motor (7) is fixedly connected with a threaded rod (3), the outer surface of the threaded rod (3) is connected with a threaded sleeve (8) in a threaded manner, the bottom of the threaded sleeve (8) is fixedly connected with the top of the sliding sleeve (17) through a second connecting rod (5), the top of the threaded sleeve (8) is fixedly connected with a first connecting rod (16), the inner side of the first connecting rod (16) is fixedly connected with an outer fixing plate (15), the inner side of the outer fixing plate (15) is fixedly connected with a, the equal fixedly connected with riser (14) in the left and right sides at protective housing (2) top, the top fixedly connected with roof (13) of riser (14), middle-end fixedly connected with cylinder (11) of roof (13) bottom, the bottom fixed mounting of cylinder (11) has second motor (22), the output shaft fixedly connected with cutting disc (10) of second motor (22), the lower extreme fixedly connected with controller (18) on protective housing (2) positive surface.
2. The petroleum pipeline cutting device of claim 1, wherein: the protection box is characterized in that a battery box (20) is fixedly connected to the bottom of the back face of the protection box (2), a storage battery (19) is fixedly connected to the bottom of an inner cavity of the battery box (20), a charging port (21) is formed in the bottom of the right side of the battery box (20), and the output end of the charging port (21) is electrically connected with the input end of the storage battery (19) in a one-way mode.
3. The petroleum pipeline cutting device of claim 1, wherein: the bottom of the inner cavity of the protective box (2) is fixedly connected with a guide plate (6), and the guide plate (6) is arranged in an inclined mode.
4. The petroleum pipeline cutting device of claim 1, wherein: the discharge gate has been seted up to the left bottom of guard box (2), and the left side swing joint of discharge gate has the apron.
5. The petroleum pipeline cutting device of claim 1, wherein: the left side and the right side of bottom plate (1) bottom all have the universal wheel through supporting leg swing joint, and the top swing joint of universal wheel has the brake block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922014493.5U CN211464986U (en) | 2019-11-20 | 2019-11-20 | Petroleum pipeline cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922014493.5U CN211464986U (en) | 2019-11-20 | 2019-11-20 | Petroleum pipeline cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211464986U true CN211464986U (en) | 2020-09-11 |
Family
ID=72357813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922014493.5U Expired - Fee Related CN211464986U (en) | 2019-11-20 | 2019-11-20 | Petroleum pipeline cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211464986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927779A (en) * | 2020-09-16 | 2020-11-13 | 湖州拓锐机械有限公司 | Be used for screw rod gas compression machinery outside protector |
-
2019
- 2019-11-20 CN CN201922014493.5U patent/CN211464986U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927779A (en) * | 2020-09-16 | 2020-11-13 | 湖州拓锐机械有限公司 | Be used for screw rod gas compression machinery outside protector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200907 Address after: 124000 Hongqi Street, Shuangtaizi District, Panjin City, Liaoning Province Patentee after: China Chemical Engineering No.9 Construction Co., Ltd Address before: 615000 changbanqiao village, anha Town, Xichang City, Ganzi Tibetan Autonomous Prefecture, Sichuan Province Patentee before: Feng Xiucai |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 Termination date: 20201120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |