CN211289006U - Supporting seat for petroleum pipeline - Google Patents
Supporting seat for petroleum pipeline Download PDFInfo
- Publication number
- CN211289006U CN211289006U CN201921770402.4U CN201921770402U CN211289006U CN 211289006 U CN211289006 U CN 211289006U CN 201921770402 U CN201921770402 U CN 201921770402U CN 211289006 U CN211289006 U CN 211289006U
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- CN
- China
- Prior art keywords
- supporting seat
- frame
- petroleum pipeline
- pipeline
- supporting
- 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.)
- Expired - Fee Related
Links
- 239000003208 petroleum Substances 0.000 title claims abstract description 32
- 238000003860 storage Methods 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 238000009826 distribution Methods 0.000 claims description 4
- 238000007373 indentation Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 5
- 229920001084 poly(chloroprene) Polymers 0.000 description 5
- 239000010779 crude oil Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001335 aliphatic alkanes Chemical group 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical compound C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002760 rocket fuel Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses a supporting seat for petroleum pipeline, the structure of which comprises a supporting seat, a pipe groove, a pipe clamp, a balancing device, a telescopic rod, a fixed rod, a knob, a base, a fixed bolt, a protective pad and a tripod, in order to solve the problem that the pipeline is inconvenient to adjust the length of the supporting seat and the pipeline is matched, the pipeline is easy to shake left and right, and unbalance dumping damage is easy to occur, the bottom of the supporting seat is provided with the balancing device, a frame is embedded with the inner side of the supporting seat, a rocker is rotated in the forward direction, the rocker drives a turntable to rotate, the front end of the turntable drives gears on the left side and the right side to rotate through a belt at the same time, the bottom of the gears is matched with a toothed plate to cause the toothed plate to move outwards along a storage frame to reach proper length, the toothed plate is respectively attached to the left side and the right side of the pipeline through an auxiliary clamp on the top, prevent that the pipeline from toppling over the beneficial effect of damage.
Description
Technical Field
The utility model relates to a petroleum pipeline technical field, concretely relates to a supporting seat for petroleum pipeline.
Background
The crude oil is black brown or dark green viscous liquid or semi-solid combustible substance composed of various hydrocarbons, the upper part of the crust is provided with petroleum storage which is formed by mixing different hydrocarbons, the main component of the petroleum is alkane, and in addition, the petroleum also contains elements such as sulfur, oxygen, nitrogen, phosphorus, vanadium and the like, can be dissolved in various organic solvents, is insoluble in water, but can form emulsion with water, and is divided into light crude oil, medium crude oil and heavy crude oil according to the density range, although the petroleum components and appearances of different oil fields can be greatly different, and a supporting seat is often needed in the use process of petroleum pipelines.
The supporting seat of the prior petroleum pipeline is embedded with the outer side of the pipeline and is clamped and fixed by the pipeline, the length of the supporting seat is mostly fixed, the length of the supporting seat is adjusted to be matched with the length of the pipeline along with the inconvenience of the length, the pipeline is easy to shake left and right in the supporting process, the pipeline is easy to topple and damage due to unbalanced support,
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, provide a supporting seat for petroleum pipeline now, solve inconvenient regulation supporting seat length pipeline its phase-match, easily make the pipeline rock about, the unbalance problem of empting the damage reaches the balanced support of the supporting seat of being convenient for of regulation supporting seat length and pipeline, prevents that the pipeline from empting the beneficial effect of damage.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a supporting seat for a petroleum pipeline, which comprises a supporting seat,
the balancing device is used for carrying out auxiliary support on the petroleum pipeline;
the protective pad is used for preventing the surface of the petroleum pipeline from generating indentation when the petroleum pipeline is clamped;
the tripod is used for stably supporting the bottom of the supporting seat;
further, the protective pad is semicircular;
furthermore, the tripod is in triangular distribution, and the bottom of the tripod is connected with the telescopic rod through a pipe sleeve in an inserting mode.
Further, the pipe chase is seted up at the supporting seat top, both sides are fixed with the pipe clamp bolt through the gim peg around the pipe chase middle part, balancing unit is the symmetric form and distributes in the supporting seat left and right sides, the supporting seat bottom is pegged graft with the telescopic link through the tripod, the telescopic link outside is pegged graft with the dead lever is vertical, dead lever top right side is inserted and is equipped with the knob, the welding of dead lever top has the gim peg, the pipe clamp internal diameter bonds and has the protection pad.
Further, the balancing device comprises a frame, a rocker, a turntable, a belt, a gear, a storage frame, supporting legs, a toothed plate and an auxiliary piece, a rocker penetrates through the middle part of the rear side of the frame, the inner side of the rocker is in running fit with the turntable, the left side and the right side of the turntable are in running fit with the gear through a belt, the storage frames are symmetrically distributed on the left side and the right side of the bottom of the frame in a rotating way, supporting legs are welded at the top ends of the storage frames, the bottom of the gear is engaged with the toothed plate, the top end of the outer side of the toothed plate is welded with the auxiliary part, the outer side of the frame is embedded and matched with the inner wall of the bottom of the supporting seat, the outer side of the storage frame penetrates through the left side and the right side of the bottom of the supporting seat, the auxiliary piece comprises a supporting pad, a spring, a supporting rod and an auxiliary clamp, the supporting pad is elastically telescopic through a spring and a supporting rod, the top of the supporting rod is welded with the auxiliary clamp, and the bottom of the supporting pad is bonded with the top of the edge of the outer side of the toothed plate.
Furthermore, a rack is arranged at the top of the toothed plate and meshed with the gear.
Further, store frame, pinion rack and auxiliary member and all be provided with 2, and store frame, pinion rack and auxiliary member and be the symmetric distribution in both sides about the frame.
Furthermore, the rocker is letter Z shape, and the rocker outside is provided with anti-skidding cover.
Further, the storage frame and the toothed plate are matched with each other to stretch and retract within a range of 8cm to 25cm, and limiting blocks are arranged on the upper side and the lower side of the right side of the storage frame.
Furthermore, the height of the auxiliary clamp is consistent with that of the pipe groove, and the auxiliary clamp is semi-annular.
Furthermore, the belt is made of chloroprene rubber, and is good in toughness and strong in abrasion resistance.
Furthermore, the pipe clamp and the auxiliary clamp are made of 45-grade steel, so that the pipe clamp and the auxiliary clamp are high in hardness and strong in corrosion resistance.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
for solving inconvenient regulation supporting seat length pipeline its phase-match, easily make the pipeline control and rock, the unbalance problem of empting the damage, through set up balancing unit bottom the supporting seat, with frame and the inboard gomphosis of supporting seat, the forward rotation rocker, the rocker drives the carousel and rotates, the carousel front end drives left and right sides gear revolve simultaneously through the belt, gear bottom and pinion rack cooperation cause the pinion rack to move along storing the frame looks outside and extend to appropriate length, support with the laminating of the left and right sides of pipeline respectively through the supplementary clamp in pinion rack outside auxiliary top, and pipeline support in-process decurrent pressure is alleviated through supplementary clamp bottom branch and spring compression, reach the balanced support of the supporting seat of being convenient for of regulation supporting seat length and pipeline, prevent that the pipeline from empting the beneficial effect of damage.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the explosion structure of the pipe clamp of the present invention;
FIG. 3 is a schematic cross-sectional view of the fixing rod of the present invention;
fig. 4 is a schematic sectional view of the balancing device of the present invention;
fig. 5 is a schematic structural view of the auxiliary member of the present invention.
In the figure: the device comprises a supporting seat-1, a pipe groove-2, a pipe clamp-3, a balancing device-4, a telescopic rod-5, a fixed rod-6, a knob-7, a base-8, a fixed bolt-9, a protective pad-10, a tripod-11, a frame-41, a rocker-42, a rotary disc-43, a belt-44, a gear-45, a storage frame-46, a supporting leg-47, a toothed plate-48, an auxiliary piece-49, a supporting pad-491, a spring-492, a supporting rod-493 and an auxiliary clamp-494.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a support seat for a petroleum pipeline: comprises a supporting seat 1 and a supporting seat, wherein,
the balancing device 4 is used for carrying out auxiliary support on the petroleum pipeline;
the protective pad 10 is used for preventing the surface of the petroleum pipeline from generating indentation when the petroleum pipeline is clamped;
the tripod 11 is used for stably supporting the bottom of the supporting seat 1;
wherein, the protective pad 10 is semicircular;
wherein, the tripod 11 is triangle-shaped and distributes, and the tripod 11 bottom is pegged graft with telescopic link 5 through the pipe box.
Wherein, the chase 2 is seted up at 1 top of supporting seat, both sides are fixed with 3 bolt fastening of pipe clamp through gim peg 9 around 2 middle parts of chase, balancing unit 4 is the symmetry form and distributes in 1 left and right sides of supporting seat, 1 bottom of supporting seat is pegged graft with telescopic link 5 through tripod 11, 5 outsides of telescopic link are pegged graft with 6 vertical pegs graft of dead lever, 6 top right sides of dead lever are inserted and are equipped with knob 7, 6 top welding of dead lever have gim peg 9, 3 internal diameters of pipe clamp bond and have protection pad 10.
Wherein, the balancing device 4 comprises a frame 41, a rocker 42, a turntable 43, a belt 44, a gear 45, a storage frame 46, supporting legs 47, a toothed plate 48 and an auxiliary member 49, the rocker 42 penetrates through the middle part of the rear side of the frame 41, the inner side of the rocker 42 is in running fit with the turntable 43, the left side and the right side of the turntable 43 are in running fit with the gear 45 through the belt 44, the storage frame 46 is symmetrically distributed on the left side and the right side of the bottom of the frame 41 in a rotating manner, the supporting legs 47 are welded at the top end of the storage frame 46, the bottom of the gear 45 is engaged with the toothed plate 48, the top end of the outer side of the toothed plate 48 is welded with the auxiliary member 49, the outer side of the frame 41 is in embedded fit with the inner wall of the bottom of the supporting seat 1, the outer side of the storage frame 46 penetrates through the left side and the right side of the bottom of the supporting seat, the top of the supporting rod 493 is welded to the auxiliary clamp 494, and the bottom of the supporting pad 491 is adhered to the top of the outer edge of the toothed plate 48.
Wherein, the pinion rack 48 top is provided with the rack, and rack and gear 45 intermeshing are favorable to adjusting pinion rack 4 length and pipeline phase-match.
Wherein, store frame 46, pinion rack 48 and auxiliary member 49 and all be provided with 2, and store frame 46, pinion rack 48 and auxiliary member 49 and be the symmetric distribution in the frame 41 left and right sides, be favorable to establishing the balanced support of pipeline.
The rocker 42 is Z-shaped, and an anti-slip sleeve is arranged on the outer side of the rocker 42, so that the hand slip prevention is facilitated.
Wherein, it is 8cm to 25cm to store frame 46 and pinion rack 48 cooperation flexible scope, and stores frame 46 right side upper and lower both sides and be provided with the restriction piece, is favorable to adjusting pinion rack 48 length according to pipeline length is suitable.
Wherein, the height of the auxiliary clamp 494 is consistent with that of the pipe groove 2, and the auxiliary clamp 494 is in a semi-ring shape, which is beneficial to the embedding of the pipeline.
The belt 44 is made of chloroprene rubber, and has good toughness and strong abrasion resistance.
The pipe clamp 3 and the auxiliary clamp 494 are made of 45 # steel, and are high in hardness and strong in corrosion resistance.
According to the table, the pipe clamp 3 and the auxiliary clamp 494 in the scheme are made of No. 45 steel, so that the strength, the wear resistance and the corrosion resistance of the pipe clamp are greatly enhanced, and the service life of the pipe clamp is prolonged.
This patent the belt 44 make for the chloroprene rubber material, chloroprene rubber is named chloroprene rubber again, new flat rubber, carries out alpha-polymerization and the synthetic rubber of production by chloroprene as the main materials, by wide application in weather resistant product, viscose sole, coating and rocket fuel, have good physical and mechanical properties, resistant oil, heat-resisting, resistant fire, resistant sunlight, resistant ozone, acid and alkali resistance chemical reagent.
The working principle is as follows: before using, first butt joint the support seat with petroleum pipeline of proper type, and the pipe inlet groove 2 is matched with the support seat 1 in embedding way, then joint the top of the pipe clamp 3 with the support seat 1, insert the pipe clamp 3 into the front and back sides of the pipe clamp through the fixing bolt 9, and prevent the surface of the pipeline from generating indentation through the inner side protection pad 10 of the pipe clamp 3 in the pipe clamping process, fix with the telescopic rod 5 through the tripod 11 at the bottom of the support seat 1, then rotate the knob 7 to adjust the extending height of the telescopic rod 5 and the fixing rod 6, rotate the knob 7 again to fix, prevent the telescopic rod 5 from sliding down, then joint with the ground through the bottom base 8 of the fixing rod 6 to be firmly arranged, when needing to ensure the balance support of the pipeline, through arranging the balance device 4 at the bottom of the support seat 1, to embed the frame 41 with the inner side of the support seat 1, rotate the rocker 42 forward, the rocker 42, the cooperation of gear 45 bottom and pinion rack 48 causes pinion rack 48 to move outward along storing frame 46 and extend to suitable length, through pinion rack 48 outside auxiliary 49 top auxiliary clamp 494 respectively with the laminating of the pipeline left and right sides support, and pipeline support in-process decurrent pressure is alleviated through auxiliary clamp 494 bottom branch 493 and the compression of spring 492, when needing shrink equipment, reverse rocker 42 of moving, cause pinion rack 48 along storing frame 46 in-phase shrink storage, reach the balanced support of adjusting supporting seat length be convenient for supporting seat and pipeline, prevent that the pipeline from toppling over the beneficial effect of damage.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a supporting seat for petroleum pipeline, includes supporting seat (1), its characterized in that still includes:
the balance device (4) is used for carrying out auxiliary support on the petroleum pipeline;
the protective pad (10) is used for preventing the surface of the petroleum pipeline from generating indentation when the petroleum pipeline is clamped;
the tripod (11) is used for stably supporting the bottom of the supporting seat (1);
wherein the protective pad (10) is semicircular;
the tripod (11) is distributed in a triangular mode, and the bottom of the tripod (11) is connected with the telescopic rod (5) in an inserting mode through the pipe sleeve.
2. A support base for a petroleum pipeline as claimed in claim 1, wherein: pipe chute (2) are seted up at supporting seat (1) top, both sides are through gim peg (9) and pipe clamp (3) bolt fastening around pipe chute (2) middle part, balancing unit (4) are the symmetry and distribute in supporting seat (1) left and right sides, supporting seat (1) bottom is pegged graft through tripod (11) and telescopic link (5), telescopic link (5) outside and the vertical grafting of dead lever (6), dead lever (6) top right side is inserted and is equipped with knob (7), dead lever (6) top welding has gim peg (9), pipe clamp (3) internal diameter protection bonds has the pad (10).
3. A support base for a petroleum pipeline as claimed in claim 1, wherein: the balance device (4) comprises a frame (41), a rocker (42), a turntable (43), a belt (44), a gear (45), a storage frame (46), supporting legs (47), a toothed plate (48) and an auxiliary part (49), wherein the rocker (42) penetrates through the middle of the rear side of the frame (41), the inner side of the rocker (42) is in running fit with the turntable (43), the left side and the right side of the turntable (43) are in running fit with the gear (45) through the belt (44), the storage frame (46) is symmetrically distributed on the left side and the right side of the bottom of the frame (41), the supporting legs (47) are welded at the top end of the storage frame (46), the bottom of the gear (45) is meshed with the toothed plate (48), the top end of the outer side of the toothed plate (48) is welded with the auxiliary part (49), the outer side of the frame (41) is in embedded fit with the inner wall of the bottom of the supporting seat (1), and the outer side of the, the auxiliary piece (49) comprises a supporting pad (491), a spring (492), a supporting rod (493) and an auxiliary clamp (494), the inner side of the supporting pad (491) elastically stretches and retracts with the supporting rod (493) through the spring (492), the top of the supporting rod (493) is welded with the auxiliary clamp (494), and the bottom of the supporting pad (491) is bonded with the top of the outer edge of the toothed plate (48).
4. A support base for a petroleum pipeline as claimed in claim 3, wherein: the top of the toothed plate (48) is provided with a rack, and the rack is meshed with the gear (45).
5. A support base for a petroleum pipeline as claimed in claim 3, wherein: store frame (46), pinion rack (48) and auxiliary member (49) and all be provided with 2, and store frame (46), pinion rack (48) and auxiliary member (49) and be the symmetric distribution in frame (41) left and right sides.
6. A support base for a petroleum pipeline as claimed in claim 3, wherein: the rocker (42) is in a Z shape, and an anti-skid sleeve is arranged on the outer side of the rocker (42).
7. A support base for a petroleum pipeline as claimed in claim 3, wherein: the storage frame (46) and the toothed plate (48) are matched with each other to stretch and retract within the range of 8cm to 25cm, and limiting blocks are arranged on the upper side and the lower side of the right side of the storage frame (46).
8. A support base for a petroleum pipeline as claimed in claim 3, wherein: the height of the auxiliary clamp (494) is consistent with that of the pipe groove (2), and the auxiliary clamp (494) is semi-annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921770402.4U CN211289006U (en) | 2019-10-21 | 2019-10-21 | Supporting seat for petroleum pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921770402.4U CN211289006U (en) | 2019-10-21 | 2019-10-21 | Supporting seat for petroleum pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211289006U true CN211289006U (en) | 2020-08-18 |
Family
ID=72021913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921770402.4U Expired - Fee Related CN211289006U (en) | 2019-10-21 | 2019-10-21 | Supporting seat for petroleum pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211289006U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236866A (en) * | 2021-06-02 | 2021-08-10 | 广州工程总承包集团有限公司 | Assembled pipeline bracket for municipal administration |
| CN113664517A (en) * | 2021-10-20 | 2021-11-19 | 南通苏瑞冷暖科技发展有限公司 | A crooked pipeline supports protective structure for municipal heating usefulness |
| CN113895406A (en) * | 2021-10-12 | 2022-01-07 | 杭州职业技术学院 | Cleaning mechanism of new energy automobile transmission maintenance device |
-
2019
- 2019-10-21 CN CN201921770402.4U patent/CN211289006U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236866A (en) * | 2021-06-02 | 2021-08-10 | 广州工程总承包集团有限公司 | Assembled pipeline bracket for municipal administration |
| CN113895406A (en) * | 2021-10-12 | 2022-01-07 | 杭州职业技术学院 | Cleaning mechanism of new energy automobile transmission maintenance device |
| CN113664517A (en) * | 2021-10-20 | 2021-11-19 | 南通苏瑞冷暖科技发展有限公司 | A crooked pipeline supports protective structure for municipal heating usefulness |
| CN113664517B (en) * | 2021-10-20 | 2021-12-28 | 南通苏瑞冷暖科技发展有限公司 | A crooked pipeline supports protective structure for municipal heating usefulness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220622 Address after: 518000 2507, Haitian comprehensive building, No. 2032, CaiTian South Road, Fushan community, Futian street, Futian District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Zhongshang Group Co.,Ltd. Address before: 324014 no.025 shilingdi, doumenlong village, Gouxi Township, Kecheng District, Quzhou City, Zhejiang Province Patentee before: Zhang Yuxin |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 |