CN107939886A - A kind of damping, buffering structure of petroleum transportation pipeline - Google Patents
A kind of damping, buffering structure of petroleum transportation pipeline Download PDFInfo
- Publication number
- CN107939886A CN107939886A CN201711160584.9A CN201711160584A CN107939886A CN 107939886 A CN107939886 A CN 107939886A CN 201711160584 A CN201711160584 A CN 201711160584A CN 107939886 A CN107939886 A CN 107939886A
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- buffering
- fixed
- damping
- oil transportation
- arc
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- 230000003139 buffering effect Effects 0.000 title claims abstract description 84
- 238000013016 damping Methods 0.000 title claims abstract description 40
- 239000003208 petroleum Substances 0.000 title claims abstract description 26
- 239000003921 oil Substances 0.000 claims abstract description 81
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 239000000346 nonvolatile oil Substances 0.000 claims abstract description 3
- 230000035939 shock Effects 0.000 claims description 6
- 208000002925 dental caries Diseases 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000035 biogenic effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001924 cycloalkanes Chemical class 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
-
- 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)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a kind of damping, buffering structure of petroleum transportation pipeline, the oil transportation damping, buffering structure includes some sequentially connected oil transportation branch pipes, the buffering fixed mechanism of some oil transportation branch pipes is fixed respectively and is arranged on the connection buffer gear of some oil transportation branch pipe connecting pins, wherein, the connecting pin of some oil transportation branch pipes is both provided with retractable folding connecting pin, the groove to match with the buffering fixed mechanism is respectively arranged with some oil transportation branch pipes, the buffering fixed mechanism includes the base fixed on the ground and the fixed support structure being arranged on the base, the supporting rack one and supporting rack two of the fixed oil transportation branch pipe are respectively provided with the base, the fixed support structure includes the curved frame with the groove match.Beneficial effect：The present invention can provide a strong guarantee to provide good damping, buffering effect in the petroleum transportation pipeline of earthquake zone for the normal conveying of oil.
Description
Technical field
The present invention relates to damping, buffering field, it particularly relates to a kind of damping, buffering structure of petroleum transportation pipeline.
Background technology
Oil is a kind of sticky, dark brown liquid.There are petroleum storage in upper crustal some areas.Main component is various
Alkane, cycloalkane, the mixture of aromatic hydrocarbon.Oil has biogenic deposit to become oil and the oily two kinds of theories of petrochemical industry into oil machine reason, the former
More widely receive, it is believed that oil be ancient times ocean or lake in biology formed by very long evolution, belong to biogenic deposit change
Oil, it is non-renewable；The latter thinks that oil is generated by the carbon of itself in the earth's crust, unrelated with biology, renewable.Oil mainly by with
It is used as fuel oil and gasoline, and the raw material of many chemical industries, such as solution, chemical fertilizer, insecticide and plastics.But stone
Oil piping facility during transport will often take place frequently location through earthquake, which gives oil fortune because of the reason that earthquake takes place frequently
It is defeated to bring great security risk, the fracture of petroleum transportation pipeline is often led to, causes the leakage of oil, and existing oil
The design of conveyance conduit lacks the reply structure to earthquake zone damping, buffering.
The problem of in correlation technique, not yet propose effective solution at present.
The content of the invention
The problem of in correlation technique, the present invention proposes a kind of damping, buffering structure of petroleum transportation pipeline, to overcome
Above-mentioned technical problem present in existing correlation technique.
The technical proposal of the invention is realized in this way：
A kind of damping, buffering structure of petroleum transportation pipeline, the oil transportation damping, buffering structure connect successively including some
The oil transportation branch pipe that connects, fix the buffering fixed mechanism of some oil transportation branch pipes and be arranged on some oil transportation branch pipes and connect respectively
The connection buffer gear at end is connect, wherein, the connecting pin of some oil transportation branch pipes is both provided with retractable folding connecting pin, some
The groove to match with the buffering fixed mechanism is respectively arranged with the oil transportation branch pipe, the buffering fixed mechanism includes solid
Determine base on the ground and the fixed support structure being arranged on the base, fixed institute is respectively provided with the base
The supporting rack one and supporting rack two of oil transportation branch pipe are stated, the fixed support structure includes fixing with the arc of the groove match
Frame, the outside of the curved frame are fixed on the base by supporting rack one and supporting rack two respectively, and the arc is consolidated
Determine frame and be internally provided with some cavitys one, Ruo Gansuo equipped with the arc fin with the groove match, the arc fin
The inside for stating cavity one is interspersed equipped with the connecting pole being slidably connected with one upper wall of cavity, the bottom and position of the connecting pole
The first spring is equipped with the interior bottom of the cavity one, the intracavity bottom of the cavity one is equipped with sliding slot, the bottom of the connecting pole
Both sides are connected to strut one, and the described one end of strut one away from the connecting pole extends to being internally connected with for the sliding slot
Strut two, the sliding slot are internally provided with sliding shoe, and the sliding slot is internally provided be fixedly connected with described sliding shoe one end
Two springs, the one end of the strut two away from the strut one are fixedly connected with the other end of the sliding shoe, the connecting pole
One end away from first spring is equipped with spherical connecting body, and the intracavity bottom of the groove is equipped with and the spherical connecting body phase
Matched arc-shaped recess area one, the connection buffer gear include the fixed disk for being arranged on retractable folding connecting pin periphery, institute
The both sides for stating retractable folding connecting pin are respectively equipped with to end, and the fixed disk corresponds to the inner cavity for supporting end and is equipped with some arcs
Depressed area two, the both ends outside for supporting end is equipped with and some corresponding buffering balls in arc-shaped recess area, the buffering ball
Be internally provided with cavity two, the inside of the buffering ball is interspersed with and the fixed arm for supporting end and being fixedly connected, the fixed arm
The remote middle part supported the one end held and be located at the cavity two is equipped with more arris bodies, and the inner side of the buffering ball is equipped with some
Spring fixed seat, the setting corresponding with the more arris bodies respectively of some spring fixed seats, some spring fixed seats and institute
State and be respectively equipped with the 3rd spring between more arris bodies.
Further, the quantity of the corresponding buffering fixed mechanism of each oil transportation branch pipe does not limit.
Further, the first cushion pad, the arc are equipped between the spherical connecting body and the arc-shaped recess area one
The second cushion pad is equipped between fixed frame and the oil transportation branch pipe.
Further, the 3rd cushion pad is equipped between the buffering ball and the arc-shaped recess area two.
Further, the fixed disk is made of two half-turn disks for being equipped with abutment end, and two half-turns pass through screw
It is fixedly connected.
Further, elastic connection thing is equipped between the fixed disk and the oil transportation branch pipe, the elastic connection thing is
Shock-absorbing buffer pad.
Further, the elastic connection thing is some damping shock absorption springs.
Further, the buffering ball is distributed uniformly and circumferentially supports on the outside of the both ends at end described.
Further, the both sides on the oil transportation branch pipe positioned at the groove are equipped with branch groove.
Further, the curved frame is equipped with the fin to match with the branch groove.
Beneficial effects of the present invention：By setting buffering fixed mechanism in oil transportation branch bottom of the tube, and by buffering fixed machine
The fixed support structure to match with oil transportation branch pipe upper groove is set in structure, by setting supporting rack one to fix branch with supporting rack two
Oil transportation branch pipe is supportted, by setting curved frame and arc fin, cavity is set in the inside of arc fin, by cavity one
Bottom sets the first spring, can be the process that connecting pole and spherical connecting body contact in the arc-shaped recess area one with inside grooves
Middle offer damping, buffering, by being sequentially connected some struts one and corresponding strut two in the bottom of connecting pole, coordinates empty
One bottom sliding slot of chamber, sliding shoe and second spring, can further provide the effect of damping, buffering, by defeated for oil transportation branch pipe
The connecting pin of oil inlet pipe sets connection buffer gear, and by setting fixed disk in oil transportation branch pipe connecting pin periphery, in oil transportation branch
Pipe and to setting buffering ball between end, by set between more the arris bodies and buffering ball inner wall that are set inside buffering ball the 3rd
Spring complements each other to form buffer joint, can aid in that retractable folding connecting pin provides it is slow fill band carry out each oil transportation branch pipe it
Between buffering fix, can preferably tackle from earthquake zone shake problem, there is provided safe and reliable oil transportation circuit, energy of the present invention
Enough is provides good damping, buffering effect in the petroleum transportation pipeline of earthquake zone, normally conveying to be provided with and try hard to keep for oil
Barrier.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 be a kind of damping, buffering structure of petroleum transportation pipeline according to embodiments of the present invention structure diagram it
One；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 be a kind of damping, buffering structure of petroleum transportation pipeline according to embodiments of the present invention structure diagram it
Two；
Fig. 4 is the enlarged drawing at B in Fig. 3；
Fig. 5 is a kind of sectional view of the damping, buffering structure of petroleum transportation pipeline according to embodiments of the present invention.
In figure：
1st, oil transportation branch pipe；2nd, fixed mechanism is buffered；3rd, buffer gear is connected；4th, retractable folding connecting pin；5th, groove；6、
Base；7th, fixed support structure；8th, supporting rack one；9th, supporting rack two；10th, curved frame；11st, arc fin；12nd, cavity
One；13rd, connecting pole；14th, the first spring；15th, sliding slot；16th, strut one；17th, strut two；18th, sliding shoe；19th, second spring；
20th, spherical connecting body；21st, arc-shaped recess area one；22nd, fixed disk；23rd, to end；24th, arc-shaped recess area two；25th, buffering ball；26、
Cavity two；27th, fixed arm；28th, more arris bodies；29th, spring fixed seat；30th, the 3rd spring；31st, the first cushion pad；32nd, second
Cushion pad；33rd, the 3rd cushion pad；34th, elastic connection thing；35th, branch groove.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's all other embodiments obtained, belong to what the present invention protected
Scope.
According to an embodiment of the invention, there is provided a kind of damping, buffering structure of petroleum transportation pipeline.
As shown in Figs. 1-5, the damping, buffering structure of a kind of petroleum transportation pipeline according to embodiments of the present invention, the oil
Conveying damping, buffering structure includes some sequentially connected oil transportation branch pipes 1, the buffering of fixed some oil transportation branch pipes 1 is consolidated respectively
Determine mechanism 2 and the connection buffer gear 3 for being arranged on some 1 connecting pins of oil transportation branch pipe, wherein, some oil transportation branch pipes 1
Connecting pin be both provided with retractable folding connecting pin 4, be respectively arranged with some oil transportation branch pipes 1 and it is described buffering fix
The groove 5 that mechanism 2 matches, the buffering fixed mechanism 2 include the base 6 fixed on the ground and are arranged on the base 6
On fixed support structure 7, the supporting rack 1 and supporting rack of the fixed oil transportation branch pipe 1 are respectively provided with the base 6
29, the fixed support structure 7 includes the curved frame 10 that matches with the groove 5, the curved frame 10 it is outer
Side is fixed on the base 6 by supporting rack 1 and supporting rack 29 respectively, the curved frame 10 be equipped with it is described
The arc fin 11 that groove 5 matches, the arc fin 11 are internally provided with some cavitys 1, some cavitys 1
Inside it is interspersed be equipped with the connecting pole 13 being slidably connected with one 12 upper wall of cavity, the bottom of the connecting pole 13 and be located at
The interior bottom of the cavity 1 is equipped with the first spring 14, and the intracavity bottom of the cavity 1 is equipped with sliding slot 15, the connecting pole
13 bottom both ends are connected to some struts 1, one end extension of some struts 1 away from the connecting pole 13
Strut 2 17 is connected to the inside of the sliding slot 15, the sliding slot 15 is internally provided with sliding shoe 18, the sliding slot 15
The second spring 19 being fixedly connected with described 18 one end of sliding shoe is internally provided with, the strut 2 17 is away from the strut 1
One end is fixedly connected with the other end of the sliding shoe 18, and the one end of the connecting pole 13 away from first spring 14 is equipped with ball
Shape connector 20, the intracavity bottom of the groove 5 are equipped with the arc-shaped recess area 1 to match with the spherical connecting body 20, institute
State the fixed disk 22 that connection buffer gear 3 includes being arranged on the periphery of retractable folding connecting pin 4, the retractable folding connecting pin
4 both sides are respectively equipped with to end 23, and the fixed disk 22 corresponds to the inner cavity for supporting end 23 and is equipped with some arc-shaped recess areas 2 24,
It is described support end 23 both ends on the outside of be equipped with some corresponding buffering balls 25 in arc-shaped recess area 24, the buffering ball 25
Cavity 2 26 is internally provided with, the inside of the buffering ball 25 is interspersed with holds 23 fixed arms 27 being fixedly connected with described support, described
Fixed arm 27 away from described one end for supporting end 23 and is equipped with more arris bodies 28, the buffering ball positioned at the middle part of the cavity 2 26
25 inner side is equipped with some spring fixed seats 29, some spring fixed seats 29 respectively with more 28 corresponding settings of arris body,
The 3rd spring 30 is respectively equipped between some spring fixed seats 29 and more arris bodies 28.
In addition, in one embodiment, the quantity of the corresponding buffering fixed mechanism 2 of each oil transportation branch pipe 1 does not limit
It is fixed.Using the program, when the length of oil transportation branch pipe 1 is less than 5 meters, one buffering fixed mechanism 2 of setting can be matched；When oil transportation branch
The length of pipe 1 can be uniformly arranged two buffering fixed mechanisms 2 between 5-10 meters according to actual conditions.
In addition, in one embodiment, the ball, is equipped with first between shape connector 20 and the arc-shaped recess area 1
Cushion pad 31, is equipped with the second cushion pad 32 between the curved frame 10 and the oil transportation branch pipe 1.Using the program, first
The setting of 31 and second cushion pad 32 of cushion pad preferably provides the effect of bumper and absorbing shock for oil transportation branch pipe 1, ensures oil just
Often transport and the service life for extending oil transportation branch pipe 1.
In addition, the 3rd buffering is equipped with one embodiment, between the buffering ball 25 and the arc-shaped recess area 2 24
Pad 33.Using the program, the effect of bumper and absorbing shock can be preferably provided for oil transportation branch pipe 1, ensure oil normal transport and
Extend the service life of oil transportation branch pipe 1.
In addition, in one embodiment, the fixed disk 22 is made of two half-turn disks for being equipped with abutment end, two
Half-turn is fixedly connected by screw.Using the program, fixed disk 22 be arranged to two half-turns by the form that screw is fixed be for
Facilitate its installation and fixed.
In addition, in one embodiment, elastic connection thing 34 is equipped between the fixed disk 22 and the oil transportation branch pipe 1,
The elastic connection thing is shock-absorbing buffer pad.Using the program, when small-sized earthquake occurs, fixed disk 22 and oil transportation can be reduced
Friction between branch pipe, while damping, buffering effect is provided.
In addition, in one embodiment, the elastic connection thing 34 is some damping shock absorption springs.Using the program, according to
According to actual conditions, shock-absorbing buffer pad may be selected in elastic connection thing 34, and also optional damping shock absorption spring, can reach damping, buffering
Effect.
In addition, in one embodiment, the buffering ball 25 is distributed uniformly and circumferentially at the both ends for supporting end 23
Outside.
In addition, in one embodiment, the both sides on the oil transportation branch pipe 1 positioned at the groove 5 are equipped with branch groove 35；It is described
Curved frame 10 is equipped with the fin to match with the branch groove 35.Using the program, the setting of groove 5 and branch groove 35 can
The effect of reinforcing rib is formed, meanwhile, it is capable to preferably fix oil transportation branch pipe 1.
In conclusion by means of the above-mentioned technical proposal of the present invention, by setting the fixed machine of buffering in 1 bottom of oil transportation branch pipe
Structure 2, and by buffering the fixed support structure 7 for setting in fixed mechanism 2 and matching with 1 upper groove 5 of oil transportation branch pipe, pass through setting
Supporting rack 1 fixes support oil transportation branch pipe 1 with supporting rack 29, by setting curved frame 10 and arc fin 11, in arc
The inside of fin 11 sets cavity 1, can be connecting pole 13 and ball by setting the first spring 14 in one 12 bottom of cavity
Shape connector 20 provides damping, buffering during being contacted with the arc-shaped recess area 1 inside groove 5, by connecting pole
13 bottom is sequentially connected some struts 1 and corresponding strut 2 17, coordinates one 12 bottom sliding slot 15 of cavity, slides
Block 18 and second spring 19, the effect of damping, buffering can be further provided for oil transportation branch pipe 1, passes through the company in oil transportation branch pipe 1
Connect end and connection buffer gear 3 is set, and by setting fixed disk 22 in 1 connecting pin of oil transportation branch pipe periphery, in oil transportation branch pipe 1 with supporting
Buffering ball 25 is set between end 23, is set between 25 inner wall of more arris bodies 28 and buffering ball set by the inside of buffering ball 25
3rd spring 33 complements each other to form buffer joint, can aid in retractable folding connecting pin 4 provide it is slow fill band carry out it is each defeated
Buffering between oil inlet pipe 1 is fixed, and can preferably be tackled and be shaken problem from earthquake zone, there is provided safe and reliable oil line
Road, the present invention can be good that damping, buffering effect, normal for oil convey to be provided in the petroleum transportation pipeline of earthquake zone
Provide a strong guarantee.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention god.
Claims (10)
1. the damping, buffering structure of a kind of petroleum transportation pipeline, it is characterised in that the oil transportation damping, buffering structure includes
Some sequentially connected oil transportation branch pipes (1), the buffering fixed mechanism (2) for fixing some oil transportation branch pipes (1) respectively and setting
Connection buffer gear (3) in some oil transportation branch pipe (1) connecting pins, wherein, the connecting pin of some oil transportation branch pipes (1)
Retractable folding connecting pin (4) is both provided with, is respectively arranged with and the buffering fixed mechanism on some oil transportation branch pipes (1)
(2) groove (5) to match, the buffering fixed mechanism (2) include the base (6) fixed on the ground and are arranged on the bottom
Fixed support structure (7) on seat (6), the supporting rack of the fixed oil transportation branch pipe (1) is respectively provided with the base (6)
One (8) and supporting rack two (9), the fixed support structure (7) include the curved frame to match with the groove (5)
(10), the outside of the curved frame (10) is fixed on the base by supporting rack one (8) and supporting rack two (9) respectively
(6) on, the curved frame (10) is equipped with the arc fin (11) to match with the groove (5), the arc fin
(11) be internally provided with some cavitys one (12), the inside of some cavitys one (12) is interspersed to be equipped with and the cavity one
(12) connecting pole (13) that upper wall is slidably connected, the bottom of the connecting pole (13) and sets positioned at the interior bottom of the cavity one (12)
There is the first spring (14), the intracavity bottom of the cavity one (12) is equipped with sliding slot (15), the bottom both ends of the connecting pole (13)
Some struts one (16) are connected to, the one end of some struts one (16) away from the connecting pole (13) extends to described
The inside of sliding slot (15) is connected to strut two (17), and the sliding slot (15) is internally provided with sliding shoe (18), the sliding slot
(15) second spring (19) being fixedly connected with the sliding shoe (18) one end is internally provided with, the strut two (17) is away from described
One end of strut one (16) is fixedly connected with the other end of the sliding shoe (18), and the connecting pole (13) is away from first bullet
One end of spring (14) is equipped with spherical connecting body (20), and the intracavity bottom of the groove (5) is equipped with and the spherical connecting body (20)
The arc-shaped recess area one (21) to match, the connection buffer gear (3) include being arranged on retractable folding connecting pin (4) periphery
Fixed disk (22), the both sides of the retractable folding connecting pin (4) are respectively equipped with corresponding to end (23), the fixed disk (22)
The inner cavity for supporting end (23) is equipped with some arc-shaped recess areas two (24), is equipped with and some institutes on the outside of the both ends for supporting end (23)
State arc-shaped recess area (24) corresponding buffering ball (25), the buffering ball (25) is internally provided with cavity two (26), described slow
The inside for rushing ball (25) is interspersed with described to the fixed arm (27) for holding (23) to be fixedly connected, and the fixed arm (27) is away from described
More arris bodies (28), the inner side of the buffering ball (25) are equipped with to the one end for holding (23) and positioned at the middle part of the cavity two (26)
Equipped with some spring fixed seats (29), the setting corresponding with the more arris bodies (28) respectively of some spring fixed seats (29), if
It is dry to be respectively equipped with the 3rd spring (30) between the spring fixed seat (29) and more arris bodies (28).
A kind of 2. damping, buffering structure of petroleum transportation pipeline according to claim 1, it is characterised in that each oil transportation branch
The quantity of the corresponding buffering fixed mechanism (2) of pipe (1) does not limit.
A kind of 3. damping, buffering structure of petroleum transportation pipeline according to claim 1, it is characterised in that the spherical company
Be equipped with the first cushion pad (31) between junctor (20) and the arc-shaped recess area one (12), the curved frame (10) with it is described
The second cushion pad (32) is equipped between oil transportation branch pipe (1).
A kind of 4. damping, buffering structure of petroleum transportation pipeline according to claim 1, it is characterised in that the buffering ball
(25) the 3rd cushion pad (33) is equipped between the arc-shaped recess area two (24).
A kind of 5. damping, buffering structure of petroleum transportation pipeline according to claim 1, it is characterised in that the fixed disk
(22) it is made of two half-turn disks for being equipped with abutment end, two half-turns are fixedly connected by screw.
A kind of 6. damping, buffering structure of petroleum transportation pipeline according to claim 1, it is characterised in that the fixed disk
(22) elastic connection thing (34) is equipped between the oil transportation branch pipe (1), the elastic connection thing is shock-absorbing buffer pad.
7. the damping, buffering structure of a kind of petroleum transportation pipeline according to claim 6, it is characterised in that the elasticity is even
It is some damping shock absorption springs to connect thing (34).
A kind of 8. damping, buffering structure of petroleum transportation pipeline according to claim 1, it is characterised in that the buffering ball
(25) it is distributed uniformly and circumferentially and is supported described on the outside of the both ends at end (23).
A kind of 9. damping, buffering structure of petroleum transportation pipeline according to claim 1, it is characterised in that the oil transportation branch
Both sides on pipe (1) positioned at the groove (5) are equipped with branch groove (35).
A kind of 10. damping, buffering structure of petroleum transportation pipeline according to claim 9, it is characterised in that the arc
Fixed frame (10) is equipped with the fin to match with the branch groove (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711160584.9A CN107939886B (en) | 2017-11-20 | 2017-11-20 | A kind of damping, buffering structure of petroleum transportation pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711160584.9A CN107939886B (en) | 2017-11-20 | 2017-11-20 | A kind of damping, buffering structure of petroleum transportation pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107939886A true CN107939886A (en) | 2018-04-20 |
| CN107939886B CN107939886B (en) | 2019-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711160584.9A Active CN107939886B (en) | 2017-11-20 | 2017-11-20 | A kind of damping, buffering structure of petroleum transportation pipeline |
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| CN104728525A (en) * | 2015-02-03 | 2015-06-24 | 成都大漠石油机械有限公司 | Shock-resistant petroleum pipeline fixing base |
| KR20160004453U (en) * | 2015-06-17 | 2016-12-27 | 최창규 | Pipe support |
| CN204901081U (en) * | 2015-09-05 | 2015-12-23 | 周午贤 | Place petroleum pipeline's vibration damping mount |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361531A (en) * | 2018-05-05 | 2018-08-03 | 深圳市越疆科技有限公司 | Weakening formula holder and video offset processing method |
| CN108361531B (en) * | 2018-05-05 | 2024-02-09 | 日照市越疆智能科技有限公司 | Vibration-damping type cradle head and video offset processing method |
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| CN107939886B (en) | 2019-08-16 |
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