CN109604275A - A kind of pipe cleaner is put into and recyclable device - Google Patents
A kind of pipe cleaner is put into and recyclable device Download PDFInfo
- Publication number
- CN109604275A CN109604275A CN201910112378.3A CN201910112378A CN109604275A CN 109604275 A CN109604275 A CN 109604275A CN 201910112378 A CN201910112378 A CN 201910112378A CN 109604275 A CN109604275 A CN 109604275A
- Authority
- CN
- China
- Prior art keywords
- operation rod
- pipe cleaner
- recyclable device
- rod
- support component
- 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.)
- Pending
Links
- 125000003003 spiro group Chemical group 0.000 claims description 15
- 230000003028 elevating effect Effects 0.000 claims description 8
- 238000004064 recycling Methods 0.000 abstract description 7
- 238000005452 bending Methods 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The present invention discloses a kind of pipe cleaner and is put into and recyclable device, it is related to pipeline cleaning apparatus field, including operation rod and several pipeline support components, operation rod is rod-like structure, pipeline support component is used to support operation rod and moves synchronously with operation rod, several pipeline support components are arranged along the length direction of operating assembly, and pipeline support component is slidably supported on the inner wall of pipeline, the pipe cleaner is put into and recyclable device, pipeline support component undertakes the self weight of operation rod, compared with human hand held operation rod, the pipe cleaner is put into and recyclable device is more convenient to use, and pipeline support component is arranged by the length direction along operation rod, it effectively prevents operation rod and generates larger moment of flexure, the pipe cleaner is put into and the influence of recyclable device not bending moment, using very convenient, pipeline Support component and operation rod cooperation ensure that the pipe cleaner is put into and recyclable device is suitable for being put into and recycling over long distances pipe cleaner.
Description
Technical field
The present invention relates to pipeline cleaning apparatus field, it is put into more particularly to a kind of pipe cleaner and recyclable device.
Background technique
In cleaning petroleum, natural gas line operation process, cleaning personnel can be put into or recycle pipe cleaner into pipeline.It is common
Pipe cleaner be put into and recyclable device is operating stick, push pipe cleaner to move along the axis direction of pipeline using operating stick, but existing
Some operating sticks are only applicable to short distance and are put into and recycle pipe cleaner, when needing to be put into and recycle pipe cleaner over long distances, such as
Some large diameter pipeline prune jobs, cause for some reason blind plate end of the pipe cleaner away from receiving ball tube farther out when, operating stick is long
Degree length, from great, staff's hand-held bar pushes pipe cleaner movement, and operation is inconvenient, and operating stick in use process
Biggish moment of flexure can be generated, moment of flexure has seriously affected the work of operating stick, keeps operating stick use more inconvenient.
Therefore it provides a kind of easy to use, not influence of bending moment, and be suitable for being put into and recycling over long distances pipe cleaner
Pipe cleaner is put into and recyclable device is current urgent problem to be solved.
Summary of the invention
It is put into the object of the present invention is to provide a kind of pipe cleaner and recyclable device, to solve above-mentioned of the existing technology ask
Topic, which is put into and recyclable device, easy to use, the not influence of bending moment, and is suitable for being put into and recycling over long distances clear
Pipe device.
To achieve the above object, the present invention provides following schemes:
The present invention provides a kind of pipe cleaner and is put into and recyclable device, including operation rod and several pipeline support groups
Part, the operation rod be rod-like structure, the pipeline support component be used to support the operation rod and with the behaviour
It is moved synchronously as bar assembly, several described pipeline support components are arranged along the length direction of the operating assembly, and the pipe
Road support component is slidably supported on the inner wall of pipeline.
Preferably, the pipeline support component includes bracket, retaining mechanism and multiple idler wheels, the retaining mechanism installation
In on the bracket, the retaining mechanism can lock the operation rod so that the operation rod can with it is described
The movement of pipeline support component synchronization, multiple idler wheels are installed on the bottom end of the bracket so that the pipeline support component can be slided
It is supported on the inner wall of the pipeline dynamicly.
Preferably, the bracket includes platform and multiple supporting legs, bottom of the one end of each supporting leg with the platform
End is fixedly connected, and the other end of each supporting leg is mounted on the idler wheel, and between each supporting leg and the platform
Angle be the first angle, first angle is obtuse angle.
Preferably, the retaining mechanism includes the front band and lower catch hoop being oppositely arranged, the front band and the lower card
The side of hoop is rotatablely connected, and the other side of the front band and the lower catch hoop is fastened by bolts, and the front band is close to institute
It states and is provided with the first semicircle card slot on the end face of lower catch hoop, the lower catch hoop is provided with the on the end face of the front band
Two semicircle card slots, the described first semicircle card slot is opposite with the described second semicircle card slot, and the described first semicircle card slot
A round card slot is formed with the described second semicircle card slot, the operation rod is connected in the round card slot.
Preferably, it is fixed with snap ring on the outer wall of the operation rod, is arranged on the inner wall of the circle card slot useful
In the annular groove for installing the snap ring.
Preferably, the pipeline support component further includes elevating mechanism and guiding mechanism, and the elevating mechanism includes adjusting
Lead screw, the both ends of the adjusting screw are detachably connected with the bracket and the retaining mechanism respectively, and the adjusting screw is used
In adjusting distance of the retaining mechanism apart from the bracket, the pipeline support component further includes guiding mechanism, the guiding
Mechanism includes guide spiro rod, and the two sides of the adjusting screw are each provided with a guide spiro rod, the both ends of the guide spiro rod
It is detachably connected respectively with the retaining mechanism and the bracket.
Preferably, the operation rod includes several operating sticks, and several operating sticks are along the operation rod
Length direction setting, and several described operating sticks are detachably connected between each other.
Preferably, one end of the operating stick is provided with the first connector, and the other end of the operating stick is provided with second and connects
First connector of head, the adjacent operating stick of any two, one of them operating stick can be with operation described in another
Second joint screw thread of bar connects.
Preferably, the operation rod further includes hook and hook receiver, and the hook receiver is installed on the operation
One end of bar assembly, the hook are removably installed on the hook receiver.
Preferably, the operation rod further includes rod head and pull rod, and the rod head is installed on the operation
One end of bar assembly, the pull rod are removably installed on the rod head.
The present invention achieves following technical effect compared with the existing technology:
Pipe cleaner provided by the invention is put into and recyclable device, pipeline support component be used to support operation rod and with behaviour
It is moved synchronously as bar assembly, several pipeline support components are arranged along the length direction of operating assembly, and pipeline support component can
It is slidably supported on the inner wall of pipeline, pipeline support component undertakes the self weight of operation rod, with human hand held operation rod
It compares, which is put into and recyclable device is more convenient to use, and pipeline is arranged by the length direction along operation rod
Support component effectively prevents operation rod and generates larger moment of flexure, which is put into and the shadow of recyclable device not bending moment
It rings, use is very convenient, and pipeline support component and operation rod cooperation ensure that the pipe cleaner is put into and recyclable device is applicable in
In being put into and recycle pipe cleaner over long distances.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is put into for pipe cleaner provided by the invention and the structural schematic diagram of recyclable device；
Fig. 2 is the structural schematic diagram of pipeline support component；
Fig. 3 is the structural schematic diagram of operating assembly；
Fig. 4 is the structural schematic diagram of operating stick.
In Fig. 1-Fig. 4:
1, operation rod, 2, pipeline support component, 3, hook, 4, locking nut, 5, hook receiver, 6, operating stick, 7,
Rod head, 8, pull rod, the 9, first connector, 10, front band, 11, snap ring, the 12, second connector, 13, lower catch hoop, 14, adjusting silk
Thick stick, 15, guide spiro rod, 16, upper adjusting nut, 17, platform, 18, supporting leg, 19, lower adjusting nut, 20, idler wheel, 21, protrusion,
22, recessed portion, 23, round card slot, 24, annular groove, 25, bolt.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It is put into the object of the present invention is to provide a kind of pipe cleaner and recyclable device, it is of the existing technology to solve the problems, such as,
The pipe cleaner is put into and recyclable device, easy to use, not the influence of bending moment, and is suitable for being put into and recycling over long distances pigging
Device.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
Embodiment one
As shown in Figure 1, be put into the present embodiment provides a kind of pipe cleaner and recyclable device, if including operation rod 1 and
A dry pipeline support component 2, operation rod 1 are rod-like structure, pipeline support component 2 be used to support operation rod 1 and with
Operation rod 1 moves synchronously, several pipeline support components 2 are arranged along the length direction of operating assembly, and pipeline support group
Part 2 is slidably supported on the inner wall of pipeline, which is put into and recyclable device, and pipeline support component 2 undertakes operating stick
The self weight of component 1, compared with human hand held operation rod 1, which is put into and recyclable device is more convenient to use, and passes through
Pipeline support component 2 is arranged in length direction along operation rod 1, effectively prevents operation rod 1 and generates larger moment of flexure, should
Pipe cleaner is put into and the influence of recyclable device not bending moment, and use is very convenient, and pipeline support component 2 is matched with operation rod 1
Conjunction ensure that the pipe cleaner is put into and recyclable device is suitable for being put into and recycling over long distances pipe cleaner.
In another specific embodiment of the present invention, as shown in Fig. 2, pipeline support component 2 include bracket, retaining mechanism and
Multiple idler wheels 20, retaining mechanism is installed on bracket, retaining mechanism can locking operation bar assembly 1 so that 1 energy of operation rod
It is enough to be moved synchronously with pipeline support component 2, multiple idler wheels 20 be installed on the bottom end of bracket so that pipeline support component 2 slideably
It is supported on the inner wall of pipeline.
In another specific embodiment of the present invention, as shown in Fig. 2, bracket includes platform 17 and multiple supporting legs 18, each
One end of leg 18 is fixedly connected with the bottom end of platform 17, and the other end of each supporting leg 18 is mounted on an idler wheel 20, and each
Angle between leg 18 and platform 17 is the first angle, and the first angle is obtuse angle, so set, bracket is sliding on the inner wall of pipeline
Dynamic more steady, pipe cleaner provided by the invention is put into and recyclable device stability is good.
In another specific embodiment of the present invention, as shown in Fig. 2, retaining mechanism include the front band 10 that is oppositely arranged and under
The side of clip 13, front band 10 and lower catch hoop 13 is rotatablely connected, and the other side of front band 10 and lower catch hoop 13 passes through bolt 25
Fastening, front band 10 are provided with the first semicircle card slot 23 on the end face of lower catch hoop 13, and lower catch hoop 13 is close to front band 10
End face on be provided with the second semicircle card slot 23, the first semicircle card slot 23 with the second semicircle card slot 23 relatively, and first
Semicircle card slot 23 and the second semicircle card slot 23 form a round card slot 23, and operation rod 1 is connected in round card slot 23,
So set, unscrew bolt 25, opening front band 10 can be connected in operation rod 1 in circular ring slot or by operating stick
Component 1 takes out out of round card slot 23, and operation rod 1 is fixed conveniently, and pipe cleaner provided by the invention is put into and recyclable device
It is more convenient to use.
In another specific embodiment of the present invention, as shown in figure 3, snap ring 11 is fixed on the outer wall of operation rod 1, circle
The annular groove 24 for installing snap ring 11 is provided on the inner wall of shape card slot 23, snap ring 11 and annular groove cooperate, effectively limit
The axial movement of operation rod 1 is made, the fixation of operation rod 1 is stronger, and pipe cleaner provided by the invention is put into and returns
Receiving apparatus stability is more preferable.
In another specific embodiment of the present invention, as shown in Fig. 2, pipeline support component 2 further includes elevating mechanism and guiding
Mechanism, elevating mechanism include adjusting screw 14, and the both ends of adjusting screw 14 are detachably connected with bracket and retaining mechanism respectively, are adjusted
Section lead screw 14 is used to adjust the distance of retaining mechanism distance bracket, and pipeline support component 2 further includes guiding mechanism, guiding mechanism packet
Include guide spiro rod 15, the two sides of adjusting screw 14 are each provided with a guide spiro rod 15, the both ends of guide spiro rod 15 respectively with locking
Mechanism and bracket are detachably connected, it is preferable that and one end of adjusting screw 14 and guide spiro rod 15 is threadedly coupled with retaining mechanism,
The other end of adjusting screw 14 and guide spiro rod 15 runs through the platform 17 of bracket, by the way that elevating mechanism is arranged, retaining mechanism
Height facilitates adjustable, and pipe cleaner provided by the invention is put into and recyclable device is more convenient to use, passes through setting guiding mechanism, rises
Descending mechanism can smoothly adjust the height of retaining mechanism, pipe cleaner provided by the invention be put into and recyclable device stability more
It is good.
In another specific embodiment of the present invention, as shown in Fig. 2, adjusting screw 14 is provided with adjusting nut 16 and lowers
Save nut 19, upper adjusting nut 16 and lower adjusting nut 19 are respectively arranged at the top and bottom of rack platform 17, and respectively with
It is in contact with the upper surface of rack platform 17 and lower end surface, when needing to adjust the height of retaining mechanism, unscrews adjusting nut
16 and lower adjusting nut 19, the position of adjusting screw 14 and guide spiro rod 15 is adjusted, 15 band of adjusting screw 14 and guide spiro rod is made
Dynamic retaining mechanism is moved to suitable position.
In another specific embodiment of the present invention, as shown in figure 3, operation rod 1 includes several operating sticks 6, it is several
Operating stick 6 is arranged along the length direction of operation rod 1, and several operating sticks 6 are detachably connected between each other, are actually made
The operating stick 6 of different number can be selected according to length needs in, 1 length of operation rod facilitates adjustable, present invention offer
Pipe cleaner be put into and recyclable device strong applicability, it is more convenient to use.
In another specific embodiment of the present invention, as shown in figure 4, one end of operating stick 6 is welded with the first connector 9,
The other end of operating stick 6 is welded with the second connector 12, the adjacent operating stick 6 of any two, and the of one of operating stick 6
One connector 9 can be threadedly coupled with the second connector 12 of another operating stick 6, it is preferable that the first connector 9 is far from operating stick 6
Protrusion 21 is arranged in one end, and external screw thread is provided on the outer wall of protrusion 21, and the second connector 12 is arranged far from one end of operating stick 6
There is the recessed portion 22 matched with the protrusion 21, setting and the external screw thread on 21 outer wall of protrusion on the inner wall of recessed portion 22
The internal screw thread matched.
In another specific embodiment of the present invention, as shown in figure 3, operation rod 1 further includes linking up with 3 and hook receiver 5,
Hook receiver 5 is installed on one end of operation rod 1, and hook 3 is removably installed on hook receiver 5, it is preferable that hook 3
It is threadedly coupled with hook receiver 5, and links up with and be provided with locking nut 4 on 3, locking nut 4 is pressed in the end face of hook receiver 5
On, 3 will be linked up with and lock on hook receiver 5, by the way that hook receiver 5 is arranged, and 3 is linked up with and be detachably connected with hook receiver 5,
When needing to recycle pipe cleaner, hook 3 is installed on hook receiver 5, and hook 3 is made to hook pipe cleaner, reclaimer operation bar 6,
Operating stick 6 can drive pipe cleaner to withdraw, and pipeline support component 2 supports operating stick 6 and slides on the inner wall of pipeline, is not required to
Manpower is wanted to bear the automatic of operating stick 6, pipe cleaner reclaimer operation is very convenient, time saving and energy saving.
In another specific embodiment of the present invention, as shown in figure 3, operation rod 1 further includes rod head 7 and pull rod 8,
Rod head 7 is installed on one end of operation rod 1, and pull rod 8 is removably installed on rod head 7, specifically, operating stick
Component 1 is provided with rod head 7 and pull rod 8, the threaded one end company of rod head 7 and operation rod 1 far from one end of hook 3
It connects, and is provided with the through-hole through 7 side wall of rod head on rod head 7, pull rod 8 is installed in through-hole, when recycling and be put into
Pull rod 8 is installed in through-hole when pipe cleaner, manpower pushes or pull pull rod 8 can easily pipe cleaner be recycled or be put
Enter, pipe cleaner provided by the invention is put into and recyclable device is more convenient to use.
It should be noted that elevating mechanism is not limited in adjusting screw 14, any device that can be realized lifting,
For example cylinder, guiding mechanism are also not limited to guide spiro rod 15, any structure that can guarantee that retaining mechanism is steadily gone up and down is equal
It can.
In addition, just setting links up with 3 on operating assembly only when recycling pipe cleaner, when being put into pipe cleaner, do not need to be arranged
Hook 3, pushes directly on pull rod 8, operation rod 1 can push pipe cleaner to be moved to suitable position.
Specific examples are applied in the present invention, and principle and implementation of the present invention are described, above embodiments
Illustrate to be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, according to
According to thought of the invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification
It should not be construed as limiting the invention.
Claims (10)
1. a kind of pipe cleaner is put into and recyclable device, it is characterised in that: including operation rod and several pipeline support groups
Part, the operation rod be rod-like structure, the pipeline support component be used to support the operation rod and with the behaviour
It is moved synchronously as bar assembly, several described pipeline support components are arranged along the length direction of the operating assembly, and the pipe
Road support component is slidably supported on the inner wall of pipeline.
2. pipe cleaner according to claim 1 is put into and recyclable device, it is characterised in that: the pipeline support component includes
Bracket, retaining mechanism and multiple idler wheels, the retaining mechanism are installed on the bracket, and the retaining mechanism can lock institute
Operation rod is stated, so that the operation rod can be moved with the pipeline support component synchronization, multiple idler wheel peaces
Bottom end loaded on the bracket is so that the pipeline support component is slidably supported on the inner wall of the pipeline.
3. pipe cleaner according to claim 2 is put into and recyclable device, it is characterised in that: the bracket include platform and
One end of multiple supporting legs, each supporting leg is fixedly connected with the bottom end of the platform, and the other end of each supporting leg is respectively mounted
There is the idler wheel, and the angle between each supporting leg and the platform is the first angle, first angle is obtuse angle.
4. pipe cleaner according to claim 2 is put into and recyclable device, it is characterised in that: the retaining mechanism includes opposite
The side of the front band and lower catch hoop of setting, the front band and the lower catch hoop is rotatablely connected, the front band and it is described under
The other side of clip is fastened by bolts, and the front band is provided with the first semicircle card on the end face of the lower catch hoop
Slot, the lower catch hoop are provided with the second semicircle card slot on the end face of the front band, the described first semicircle card slot with
Described second semicircle card slot is opposite, and the described first semicircle card slot and the second semicircle card slot form a circular card
Slot, the operation rod are connected in the round card slot.
5. pipe cleaner according to claim 4 is put into and recyclable device, it is characterised in that: the outer wall of the operation rod
On be fixed with snap ring, the annular groove for installing the snap ring is provided on the inner wall of the circle card slot.
6. pipe cleaner according to claim 2 is put into and recyclable device, it is characterised in that: the pipeline support component also wraps
Include elevating mechanism and guiding mechanism, the elevating mechanism includes adjusting screw, the both ends of the adjusting screw respectively with the branch
Frame and the retaining mechanism be detachably connected, the adjusting screw be used to adjust the retaining mechanism apart from the bracket away from
From the pipeline support component further includes guiding mechanism, and the guiding mechanism includes guide spiro rod, the two sides of the adjusting screw
It is each provided with a guide spiro rod, the both ends of the guide spiro rod detachably connect with the retaining mechanism and the bracket respectively
It connects.
7. pipe cleaner according to claim 1 is put into and recyclable device, it is characterised in that: if the operation rod includes
Dry operating stick, several operating sticks are arranged along the length direction of the operation rod, and several described operating stick phases
It is detachably connected between mutually.
8. pipe cleaner according to claim 7 is put into and recyclable device, it is characterised in that: one end of the operating stick is arranged
There is the first connector, the other end of the operating stick is provided with the second connector, the adjacent operating stick of any two, one of them
First connector of the operating stick can be connect with the second joint screw thread of operating stick described in another.
9. pipe cleaner according to claim 1 is put into and recyclable device, it is characterised in that: the operation rod further includes
Hook and hook receiver, the hook receiver are installed on one end of the operation rod, and the hook is removably installed in
On the hook receiver.
10. pipe cleaner according to claim 1 is put into and recyclable device, it is characterised in that: the operation rod is also wrapped
Rod head and pull rod are included, the rod head is installed on one end of the operation rod, and the pull rod is removably installed
In on the rod head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910112378.3A CN109604275A (en) | 2019-02-13 | 2019-02-13 | A kind of pipe cleaner is put into and recyclable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910112378.3A CN109604275A (en) | 2019-02-13 | 2019-02-13 | A kind of pipe cleaner is put into and recyclable device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109604275A true CN109604275A (en) | 2019-04-12 |
Family
ID=66019558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910112378.3A Pending CN109604275A (en) | 2019-02-13 | 2019-02-13 | A kind of pipe cleaner is put into and recyclable device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109604275A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822459A (en) * | 2019-04-22 | 2020-10-27 | 中国石油天然气股份有限公司 | Propelling mechanism |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0525481A1 (en) * | 1991-07-15 | 1993-02-03 | Siemens Aktiengesellschaft | Retaining device for pipes, in particular for those in power plants |
| CN2231356Y (en) * | 1995-11-02 | 1996-07-17 | 中国石化兰州炼油化工总厂 | Height adjustable fixed support |
| CN206988578U (en) * | 2017-07-11 | 2018-02-09 | 江苏欣舟化工科技有限公司 | A kind of chemical industry equipment pipeline support frame for being easy to handling |
| CN207230020U (en) * | 2017-08-28 | 2018-04-13 | 中海油能源发展股份有限公司 | A kind of explosion-proof instrument for being used to receive and dispatch pipeline cleaner and internal detector |
| CN208295393U (en) * | 2018-06-20 | 2018-12-28 | 中国石油化工股份有限公司 | A kind of combined type R-T unit that auxiliary oil and gas pipeline pipe cleaner uses |
| CN208474661U (en) * | 2018-07-11 | 2019-02-05 | 三门县方园工业设备安装有限公司 | A kind of liftable pressure pipeline support device |
| CN209502473U (en) * | 2019-02-13 | 2019-10-18 | 沈阳鑫联石化设备有限公司 | A kind of pipe cleaner is put into and recyclable device |
-
2019
- 2019-02-13 CN CN201910112378.3A patent/CN109604275A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0525481A1 (en) * | 1991-07-15 | 1993-02-03 | Siemens Aktiengesellschaft | Retaining device for pipes, in particular for those in power plants |
| CN2231356Y (en) * | 1995-11-02 | 1996-07-17 | 中国石化兰州炼油化工总厂 | Height adjustable fixed support |
| CN206988578U (en) * | 2017-07-11 | 2018-02-09 | 江苏欣舟化工科技有限公司 | A kind of chemical industry equipment pipeline support frame for being easy to handling |
| CN207230020U (en) * | 2017-08-28 | 2018-04-13 | 中海油能源发展股份有限公司 | A kind of explosion-proof instrument for being used to receive and dispatch pipeline cleaner and internal detector |
| CN208295393U (en) * | 2018-06-20 | 2018-12-28 | 中国石油化工股份有限公司 | A kind of combined type R-T unit that auxiliary oil and gas pipeline pipe cleaner uses |
| CN208474661U (en) * | 2018-07-11 | 2019-02-05 | 三门县方园工业设备安装有限公司 | A kind of liftable pressure pipeline support device |
| CN209502473U (en) * | 2019-02-13 | 2019-10-18 | 沈阳鑫联石化设备有限公司 | A kind of pipe cleaner is put into and recyclable device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822459A (en) * | 2019-04-22 | 2020-10-27 | 中国石油天然气股份有限公司 | Propelling mechanism |
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