CN107327631A - A kind of natural gas pipeline supporting device - Google Patents
A kind of natural gas pipeline supporting device Download PDFInfo
- Publication number
- CN107327631A CN107327631A CN201710613964.7A CN201710613964A CN107327631A CN 107327631 A CN107327631 A CN 107327631A CN 201710613964 A CN201710613964 A CN 201710613964A CN 107327631 A CN107327631 A CN 107327631A
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- China
- Prior art keywords
- arc
- natural gas
- plate
- support plate
- supporting device
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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
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
- F16L3/1066—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with three or more members surrounding the pipe
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- 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
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
The invention discloses a kind of natural gas pipeline supporting device, including base, support plate, height adjustment mechanism, height adjustment mechanism includes that two slidings are connected to base upper surface both sides and symmetrical sliding block, one end are hinged on sliding block and the other end is hinged on connecting rod between support plate, for driving the adjusting part that two sliding blocks are relatively close or are relatively distant from.The present invention has advantages below and effect：This programme utilizes new mechanical structure, the height of support plate is adjusted by height adjustment mechanism so that support plate can be supported to the natural gas line of different height, while the levelness of natural gas line can be finely tuned；The first rubber blanket simultaneously on support plate, the second rubber blanket pushed against on plate can support to the natural gas line of different-diameter, and have the effect of damping；While being adjusted in the position to pushing against plate, moreover it is possible to realize to being fixed between the first arc and the second arc.
Description
Technical field
The present invention relates to pipe-supporting device, more particularly to a kind of natural gas pipeline supporting device.
Background technology
The placement of general natural gas line is set using direct burial or pipe trench are hollow, and now natural gas line and soil are direct
Contact, natural gas line easily causes natural gas leaking after corrosion.
At present, Authorization Notice No. is CN201547397U, and authorized announcement date is that in August, 2010 Chinese patent of 11 days is disclosed
A kind of underground natural gas pipeline supporting device, it is characterised in that：Including the support plinth being placed in pipe trench and the supporting
The lower fixed seat of base connection and the upper fixed seat being connected with the lower fixed seat, natural gas line are placed on upper fixed seat with
Between fixed seat, the lower fixed seat is connected with support plinth by being connected bearing pin.
Although this natural gas pipeline supporting device can realize height by changing the link position of upper vertical plate and lower riser
Regulation, so that the natural gas line of different height is supported, but the height of the natural gas pipeline supporting device is adjusted to
Great-jump-forward, more limit in use.
The content of the invention
It is an object of the invention to provide a kind of natural gas pipeline supporting device, step-less adjustment can be carried out to height.
The present invention above-mentioned technical purpose technical scheme is that：A kind of natural gas line branch takes up
Put, including base, be arranged on base and for hold natural gas line bottom support plate, be arranged between support plate and base
Height adjustment mechanism, the height adjustment mechanism is connected to base upper surface both sides and symmetrical including two slidings
Sliding block, one end is hinged on the sliding block and the other end is hinged on connecting rod between support plate, for driving described in two
Sliding block is relatively close or the adjusting part that is relatively distant from.
By using such scheme, by adjusting part so that two sliding blocks are relatively close or be relatively distant from, now slide
It is dynamic to be rotated with connecting rod, so that the height to support plate is adjusted, realizes and the natural gas line of different height is entered
Row supporting；It can also realize that levelness when being installed to natural gas line is adjusted by finely tuning the height of support plate simultaneously；Together
When supporting arrangement occur breakage need the supporting arrangement more renewed when, by causing support plate away under natural gas line
End, conveniently removes the supporting arrangement of breakage.
The further setting of the present invention is：The adjusting part includes being arranged on the base upper surface and positioned at two institutes
State the regulating block in the middle of sliding block, axial restraint and circumferentially rotate the adjusting rod being connected on regulating block, the two ends of the adjusting rod
To be threaded in respectively on two sliding blocks and the opposite end of thread of hand of spiral.
By using such scheme, by rotating adjusting rod, because adjusting rod two ends are used to be threaded in two sliding blocks
Hand of spiral it is opposite so that adjusting rod can drive two sliding blocks relatively close or be relatively distant from when rotating, convenient to supporting
The height of plate is adjusted.
The further setting of the present invention is：The adjusting part also includes being fixedly connected in the adjusting rod either end
Knob.
By using such scheme, the convenient rotation adjusting rod of knob on adjusting rod.
The further setting of the present invention is：The support plate upper surface is in the cambered surface being recessed towards the base position, described
Support plate upper surface is provided with the first rubber blanket.
By using such scheme, the first rubber blanket in support plate upper surface can increase the binding face with natural gas line
Product so that the natural gas line that supporting plate can be adapted to multiple diameter is supported；Can also it reduce to natural gas line surface simultaneously
Abrasion；The road surface above natural gas line because truck was opened shake when, the first rubber blanket also have subtracts
The effect of shake.
The further setting of the present invention is：The connection for being set in outside natural gas line is additionally provided with the base
Ring, lower section of the support plate in the connection ring, the both sides directly over the support plate are symmetrically arranged with to be used respectively
It is described for driving between two abutting plates and the connection ring in the abutting plate for being pushed against natural gas line upper end both sides
Plate is pushed against towards the drive component moved close to the connection ring circle centre position.
By using such scheme, two in connection ring push against plate and natural gas tube are pushed against in the presence of drive component
The both sides of road upper end, so as to increase the support effect to natural gas line.
The further setting of the present invention is：The connection ring include being fixed on the base and semicircular in shape the first arc
Shape plate, one end are hinged on the second arc of semicircular in shape on the first arc, and second arc is in first arc
The upper end of plate, the both sides of the second arc upper end offer the regulation extended towards the second arc circle centre position respectively
Groove, the described one end of abutting plate away from the support plate is provided with the adjustable column that sliding is connected in the regulating tank.
By using such scheme, one end that connection ring includes the first arc and the first arc be hinged second
Arc so that connection ring can be opened, so that connection ring can be enclosed on natural gas line, while on the second arc
Regulating tank can to push against plate mobile carry out it is spacing.
The further setting of the present invention is：Offered in first arc and the first arc-shaped cavity, second arc
The second arc-shaped cavity communicated with the regulating tank is offered in plate, when first arc and second arc formation ring
During shape, first arc-shaped cavity surrounds circle with second arc-shaped cavity, and the drive component is included along first arc
The first arc adjustable plate that chamber is slidably connected, it is slidably connected and is enclosed with the first arc adjustable plate along second arc-shaped cavity
Into the second circular arc adjustable plate, the first arc adjustable plate and the second arc adjustable plate are arranged on close to the tune
Save and the first regulation tooth of zigzag shape is formed on the end face of groove and after connection, is arranged on the adjustable column and is adjusted with described second
The power that the second regulation tooth, driving the first arc adjustable plate or the second arc adjustable plate that section tooth is meshed are rotated
Part.
By using such scheme, by driving the first arc adjustable plate or the second arc adjustable plate to rotate, the first arc
Shape adjustable plate and the second arc adjustable plate can be rotated simultaneously, when being partly into the second arc for the first arc adjustable plate
During intracavitary, now the second arc can not rotate on the first arc so that realize to the first arc and the second arc
Shape plate is fixed；Simultaneously during the first arc adjustable plate and the rotation of the second arc adjustable plate, the first regulation tooth and tune
The second regulation tooth on segmented column is engaged, and can realize that push against plate is moved towards the side close to or away from support plate.
The further setting of the present invention is：The force piece includes being arranged on the first arc adjustable plate and described second
The driving rack of circle is formed on end face of the arc adjustable plate away from the described first regulation tooth and after connection, circumferentially rotates and is connected to
The travelling gear being meshed on second arc and with the driving rack, one end of the travelling gear is provided with protrusion
In the swivel becket of the second arc outer wall.
By using such scheme, when driving the travelling gear to rotate by swivel becket, travelling gear because with driving rack phase
Engagement, so that drive the first arc adjustable plate and the second arc adjustable plate to rotate, it is final to realize the position that regulation pushes against plate.
The further setting of the present invention is：The end face that plate is pushed against close to the support plate is in recessed towards the base position
The second rubber blanket is provided with sunken cambered surface, the cambered surface of the abutting plate.
By using such scheme, the second rubber blanket on plate is pushed against can increase the fitting area with natural gas line,
The natural gas line for enabling supporting plate to be adapted to multiple diameter is supported；It can also reduce the mill to natural gas line surface simultaneously
Damage；The road surface above natural gas line because truck was opened shake when, the first rubber blanket is also with damping
Effect.
The further setting of the present invention is：The swivel becket is hinged on the travelling gear, second arc
Locating slot embedded after being rotated for the swivel becket is provided with outer wall.
By using such scheme, because drive gear is by driving the first arc of rack drives adjustable plate, the second arc to adjust
Section plate is moved, then by the first regulation tooth and coordinating for the second regulation tooth realizing the slip for pushing against plate so that drive gear
When rotating a circle, the in small distance of plate movement is pushed against, natural gas tube pipeline outer wall is pushed against when realization pushes against the second rubber blanket on plate
When upper, because of the presence of the second rubber blanket so that drive gear can also rotate certain angle, when the swivel becket on drive gear turns
During to close to the side of locating slot so that swivel becket is embedded in locating slot, so as to prevent drive gear from being rotated.
In summary, the invention has the advantages that：The height of support plate is adjusted by height adjustment mechanism
Section so that support plate can be supported to the natural gas line of different height, while the levelness of natural gas line can be finely tuned；Together
When support plate on the first rubber blanket, push against plate on the second rubber blanket the natural gas line of different-diameter can be supported,
And the effect with damping；While being adjusted in the position to pushing against plate, moreover it is possible to realize to the first arc and the second arc
It is fixed between shape plate.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1；
Fig. 2 is to be located at the Structure explosion diagram at connection ring in embodiment 1.
In figure：1st, base；11st, chute；2nd, support plate；21st, the first rubber blanket；3rd, height adjustment mechanism；31st, sliding block；32、
Connecting rod；33rd, adjusting part；331st, regulating block；332nd, adjusting rod；3321st, the end of thread；333rd, knob；4th, connection ring；41st,
One arc；42nd, the second arc；421st, regulating tank；422nd, locating slot；43rd, the first arc-shaped cavity；44th, the second arc-shaped cavity；5th, support
Tight plate；51st, the second rubber blanket；52nd, adjustable column；6th, drive component；61st, the first arc adjustable plate；62nd, the second arc adjustable plate；
63rd, the first regulation tooth；64th, the second regulation tooth；65th, force piece；651st, driving rack；652nd, travelling gear；6521st, swivel becket；
7th, guide groove；8th, guide pad.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
Embodiment 1：A kind of natural gas pipeline supporting device, it is as illustrated in figs. 1 and 2, including base 1, directly over base 1
It is provided with support plate 2, the cambered surface that the upper surface shape of support plate 2 is recessed towards the side of base 1, and glued in the upper surface of support plate 2
Conjunction has the first rubber blanket 21；Also include being arranged between base 1 and support plate 2 and adjusted for the height for adjusting the height of support plate 2
Save mechanism 3.
The chute 11 that cross section is in "convex" shaped is symmetrically offered in the both sides of the upper surface of base 1, height adjustment mechanism 3 is wrapped
Include two sliding blocks 31 that sliding is connected in chute 11 respectively, one end is hinged on sliding block 31 and the other end is hinged on support plate 2
The connecting rod 32 of lower surface, for driving two sliding blocks 31 relatively close or the adjusting part 33 that is relatively distant from.Adjusting part
33, which include the regulating block 331 for being fixed on the upper surface of base 1 and being located between two sliding blocks 31, middle part, passes through bearing（In figure not
Signal）It is rotatably connected on adjusting rod 332, fixed company that on regulating block 331 and two ends are threaded on two sliding blocks 31 respectively
It is connected on the knob 333 in the either end of adjusting rod 332.The two ends of adjusting rod 332 are the opposite end of thread 3321 of hand of spiral, two
The individual end of thread 3321 is threaded on sliding block 31 and passes through sliding block 31.
Also include the connection ring 4 being fixedly connected on base 1, lower section of the support plate 2 in connecting plate.Connection ring 4 is wrapped
Include be fixedly connected on base 1 and the first arc 41 of semicircular in shape, one end by hinge on the first arc 41
And the second arc 42 of semicircular in shape, when the movable end of the second arc 42 is contradicted on the first arc 41, the first arc
The arc 42 of shape plate 41 and second surrounds circle.
Cross section is symmetrically offered in the both sides of the upper end of the second arc 42 in "convex" shaped and towards the second arc 42
The regulating tank 421 of circle centre position extension.Sliding is connected with adjustable column 52 in regulating tank 421, in adjustable column 52 in connection ring 4
Abutting plate 5 is fixedly connected with one end of circle, abutting plate 5 is curved close to the end face of support plate 2, and is pushing against plate 5 close to branch
The second rubber blanket 51 is bonded with the end face of board 2.It is provided with and is adjusted for driving between the second arc 42 and adjustable column 52
Drive component 6 of the segmented column 52 towards the close or remote circle centre position of second arc 42 motion.
Be formed with the first arc-shaped cavity 43 in the first arc 41, the two ends of the first arc-shaped cavity 43 respectively with the first arc
41 both ends of the surface are communicated；The second arc-shaped cavity 44 communicated with regulating tank 421, the second arc-shaped cavity are formed with the second arc 42
Both ends of the surface of 44 two ends respectively with the second arc 42 are communicated.Circle is surrounded in the first arc 41 and the second arc 42
When, the first arc-shaped cavity 43 and the second arc-shaped cavity 44 communicate and surround circle.
Drive component 6 includes the first arc adjustable plate 61, the second arc adjustable plate 62, first regulation tooth 63, second and adjusted
Tooth 64 and force piece 65.First arc adjustable plate 61 is placed in the first arc-shaped cavity 43 and can slided along the first arc-shaped cavity 43
Dynamic, the second arc adjustable plate 62 is placed in the second arc-shaped cavity 44 and can slided along the second arc-shaped cavity 44；In the first arc
41 and second arc 42 when surrounding circle, the first arc adjustable plate 61 and the second arc adjustable plate 62 can also surround circle；Together
When offered on the first arc-shaped cavity 43 inwall larger with the internal diameter of the second arc-shaped cavity 44 connect after rounded guide groove 7,
It is fixedly connected with to be embedded into guide groove 7 on the outer wall of first arc adjustable plate 61 and the second arc adjustable plate 62 and enters line slip
Guide pad 8.First regulation tooth 63 is formed in the first arc adjustable plate 61 and the second arc adjustable plate 62 close to the end of regulating tank 421
On face, when the first arc adjustable plate 61 and the second arc adjustable plate 62 surround circle, the first regulation formation zigzag shape of tooth 63；
Second regulation tooth 64 is opened in adjustable column 52 on the end face of the second arc-shaped cavity 44 and is engaged with the first regulation tooth 63.Power
Part 65 is used to drive the first arc adjustable plate 61 or the second arc adjustable plate 62 to be rotated.
Force piece 65 includes being formed in the first arc adjustable plate 61 and the second arc adjustable plate 62 away from the first regulation tooth 63
End face on and connection after form the driving rack 651 of circle, circumferentially rotate the top for being connected to the second arc 42 and with
The travelling gear 652 that driving rack 651 is meshed.Travelling gear 652 is rotatably connected on the second arc 42 by bearing, and
One end of travelling gear 652 protrudes from the outer wall of the second arc 42, and one end of the second arc 42 is protruded in travelling gear 652
On be hinged with a swivel becket 6521, offered on the outer wall of the second arc 42 for swivel becket 6521 be embedded in locating slot
422。
Implementation process：When being supported to natural gas line, first cause base 1 be placed on natural gas line just under
Side, by turning knob 333, rotates with adjusting rod 332 and make it that two sliding blocks 31 are relatively close, now the angle of connecting rod 32
Degree rotate drive support plate 2 upwards move so that the first rubber blanket 21 on support plate 2 be pushed against natural gas line just under
Side.
The movable end of second arc 42 is contradicted after rotation on the first arc 41, so that the second arc
The connection ring 4 of the arc 41 of shape plate 42 and first composition is set in the week side of boss of natural gas line.Now by driving swivel becket
6521 are rotated so that travelling gear 652 is rotated with driving rack 651, so that the first arc adjustable plate 61 and the second arc
Shape adjustable plate 62 is rotated in the first arc-shaped cavity 43 and the second arc-shaped cavity 44, is first caused to the first arc 41 and the second arc
Shape plate 42 is fixed；Adjustable column 52 is driven simultaneously towards the lateral movement close to natural gas line, it is final to push against on block
The second rubber blanket 51 be pushed against on the outer wall of natural gas line.Swivel becket 6521 of having a try again is embedded in locating slot 422, is prevented
Travelling gear 652 is rotated.
When the height of support plate 2 is adjusted by height adjustment mechanism 3, the levelness of natural gas line can be entered
Row regulation, so that the difference in height to multiple natural gas line junctions is adjusted；Simultaneously on ground because truck opened hair
When life is rocked, the first rubber blanket 21 on support plate 2 and the second rubber blanket 51 on plate 5 is pushed against can rise to natural gas line
To the effect of buffering；And when being adjusted in the position to pushing against plate 5, while driving the first arc ring and the second arc ring to be locked
Tightly so that the abutting plate 5 on the second arc ring firmly can be pushed against on the outer wall of natural gas line.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art
Member can make the modification without creative contribution to the present embodiment as needed after this specification is read, but as long as at this
All protected in the right of invention by Patent Law.
Claims (10)
1. a kind of natural gas pipeline supporting device, including base（1）, be arranged on base（1）Above and for holding natural gas line bottom
The support plate in portion（2）, be arranged on support plate（2）With base（1）Between height adjustment mechanism（3）, it is characterised in that：The height
Spend governor motion（3）The base is connected to including two slidings（1）Upper surface both sides and symmetrical sliding block（31）, one end
It is hinged on the sliding block（31）Go up and the other end is hinged on support plate（2）Between connecting rod（32）, for drive two described in
Sliding block（31）Adjusting part that is relatively close or being relatively distant from（33）.
2. a kind of natural gas pipeline supporting device according to claim 1, it is characterised in that：The adjusting part（33）Bag
Include and be arranged on the base（1）Upper surface and positioned at two sliding blocks（31）Middle regulating block（331）, axial restraint and week
To being rotatably connected on regulating block（331）On adjusting rod（332）, the adjusting rod（332）Two ends to be threaded in respectively
Two sliding blocks（31）The upper and opposite end of thread of hand of spiral（3321）.
3. a kind of natural gas pipeline supporting device according to claim 2, it is characterised in that：The adjusting part（33）Also
Including being fixedly connected on the adjusting rod（332）Knob in either end（333）.
4. a kind of natural gas pipeline supporting device according to claim 1, it is characterised in that：The support plate（2）Upper end
Face is in towards the base（1）Locate the cambered surface of depression, the support plate（2）Upper surface is provided with the first rubber blanket（21）.
5. a kind of natural gas pipeline supporting device according to claim 1, it is characterised in that：The base（1）On also set
It is equipped with the connection ring for being set in outside natural gas line（4）, the support plate（2）In the connection ring（4）Interior lower section, position
In the support plate（2）The both sides of surface are symmetrically arranged with the abutting plate for being respectively used to be pushed against natural gas line upper end both sides
（5）, two abutting plates（5）With the connection ring（4）Between be used for drive the abutting plate（5）Towards close to the connection
Ring（4）The drive component of circle centre position motion（6）.
6. a kind of natural gas pipeline supporting device according to claim 5, it is characterised in that：The connection ring（4）Including
It is fixed on the base（1）First arc of upper and semicircular in shape（41）, one end be hinged on the first arc（41）Upper is in half
The second circular arc（42）, second arc（42）In first arc（41）Upper end, second arc
Shape plate（42）The both sides of upper end are offered towards second arc respectively（42）The regulating tank of circle centre position extension（421）, institute
State abutting plate（5）Away from the support plate（2）One end be provided with sliding and be connected to the regulating tank（421）Interior adjustable column
（52）.
7. a kind of natural gas pipeline supporting device according to claim 6, it is characterised in that：First arc（41）
Inside offer and the first arc-shaped cavity（43）, second arc（42）Inside offer and the regulating tank（421）Communicated
Two arc-shaped cavities（44）, when first arc（41）With second arc（42）When forming ring-type, first arc
Chamber（43）With second arc-shaped cavity（44）Surround circle, the drive component（6）Including along first arc-shaped cavity（43）
The first arc adjustable plate being slidably connected（61）, along second arc-shaped cavity（44）It is slidably connected and is adjusted with first arc
Save plate（61）Surround the second arc adjustable plate of circle（62）, be arranged on the first arc adjustable plate（61）With second arc
Shape adjustable plate（62）Close to the regulating tank（421）End face on and connection after formed zigzag shape first regulation tooth（63）、
It is arranged on the adjustable column（52）Above and with described second adjust tooth（64）The second regulation tooth being meshed（64）, drive described the
One arc adjustable plate（61）Or the second arc adjustable plate（62）The force piece of rotation（65）.
8. a kind of natural gas pipeline supporting device according to claim 7, it is characterised in that：The force piece（65）Including
It is arranged on the first arc adjustable plate（61）With the second arc adjustable plate（62）Away from the described first regulation tooth（63）'s
The driving rack of circle is formed on end face and after connection（651）, circumferentially rotate and be connected to second arc（42）It is upper and with
The driving rack（651）The travelling gear being meshed（652）, the travelling gear（652）One end be provided with and protrude from institute
State the second arc（42）The swivel becket of outer wall（6521）.
9. a kind of natural gas pipeline supporting device according to claim 4, it is characterised in that：The abutting plate（5）It is close
The support plate（2）End face be in towards the base（1）Locate the cambered surface of depression, the abutting plate（5）Cambered surface on be provided with
Second rubber blanket（51）.
10. a kind of natural gas pipeline supporting device according to claim 9, it is characterised in that：The swivel becket（6521）
It is hinged on the travelling gear（652）On, second arc（42）Outer wall on be provided with for the swivel becket（6521）
Embedded locating slot after rotation（422）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710613964.7A CN107327631A (en) | 2017-07-25 | 2017-07-25 | A kind of natural gas pipeline supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710613964.7A CN107327631A (en) | 2017-07-25 | 2017-07-25 | A kind of natural gas pipeline supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107327631A true CN107327631A (en) | 2017-11-07 |
Family
ID=60227341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710613964.7A Pending CN107327631A (en) | 2017-07-25 | 2017-07-25 | A kind of natural gas pipeline supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107327631A (en) |
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| CN108825878A (en) * | 2018-08-07 | 2018-11-16 | 江苏宇恒电气有限公司 | A kind of adjustable pipe-hanger support |
| CN109027506A (en) * | 2018-09-10 | 2018-12-18 | 张家港爱力星材料有限公司 | A kind of pipeline construction method without heating direct insertion connection |
| CN110260048A (en) * | 2019-06-27 | 2019-09-20 | 北方华锦化学工业股份有限公司 | A kind of crude oil pipeline transport fixing device |
| CN111942722A (en) * | 2020-08-17 | 2020-11-17 | 重庆大学 | Flexible clamp for shaft products |
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| CN108825878A (en) * | 2018-08-07 | 2018-11-16 | 江苏宇恒电气有限公司 | A kind of adjustable pipe-hanger support |
| CN109027506A (en) * | 2018-09-10 | 2018-12-18 | 张家港爱力星材料有限公司 | A kind of pipeline construction method without heating direct insertion connection |
| CN110260048A (en) * | 2019-06-27 | 2019-09-20 | 北方华锦化学工业股份有限公司 | A kind of crude oil pipeline transport fixing device |
| CN111942722A (en) * | 2020-08-17 | 2020-11-17 | 重庆大学 | Flexible clamp for shaft products |
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Application publication date: 20171107 |