CN108842777A - One kind is for mud discharger and discharge method in platform leg - Google Patents
One kind is for mud discharger and discharge method in platform leg Download PDFInfo
- Publication number
- CN108842777A CN108842777A CN201810966732.4A CN201810966732A CN108842777A CN 108842777 A CN108842777 A CN 108842777A CN 201810966732 A CN201810966732 A CN 201810966732A CN 108842777 A CN108842777 A CN 108842777A
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- China
- Prior art keywords
- pressure water
- mud
- pipe
- upper plate
- compressed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 239000010802 sludge Substances 0.000 claims abstract description 48
- 125000004122 cyclic group Chemical group 0.000 claims abstract description 24
- 239000007921 spray Substances 0.000 claims abstract description 18
- 241000234671 Ananas Species 0.000 claims abstract description 17
- 235000007119 Ananas comosus Nutrition 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
- E02D13/08—Removing obstacles
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
The present invention relates to one kind for mud discharger and discharge method in platform leg,Including device frame,Outer cover,It is oriented to wheel assembly,Under guide wheel bracket,On guide wheel bracket,Cyclic annular high-pressure water pipe,Connector,Pineapple spray head,Clump weight,High-pressure water pipeline pipe clamp,Compressed air pipe clamp,Clump weight fastener,Outer cover fastener,It is oriented to wheel assembly fastener,Sludge discharge pipeline flange fastener,Sludge discharge pipeline,Compressed-air line,High-pressure water pipeline,Device is lifted in platform leg,Steadily enter mud face,High-pressure hydraulic pump,Air compressor machine,Slush pump is open-minded,High pressure water,Pass through high-pressure water pipeline,The standpipe of cyclic annular high-pressure water pipe,Cyclic annular high-pressure water pipe,Pineapple spray head is injected on mud,Mud is broken up in spud leg,Compressed air is through compressed-air line,Air line,Into sludge pipe,Pass through compressed air towing force,Under slush pump draft effect,Enter the mud broken up in sludge pipe and is discharged,Beneficial effect is that structure is simple,It is easy to operate,Displacement is big,Mud can be discharged rapidly.
Description
Technical field
The present invention relates to it is a kind of it is underwater in mud discharging device, in particular to it is a kind of for mud discharger in platform leg and
Discharge method.
Background technique
When the platform removal that sea is discarded, need to cut off platform leg.Since platform leg impregnates in seabed for a long time,
It is internal usually all to have filled mud, before carrying out platform leg excision, need now to drain the mud inside spud leg.Currently, not having also
There is the equipment dedicated for mud in platform leg to be discharged.
Summary of the invention
The present invention provides a kind of for mud device for transferring in platform leg, under the action of high pressure water flow, platform leg
Interior mud is broken up, meanwhile, mud is made in sludge pipe by " gaslift " of compressed air and " pump is inhaled " joint of slush pump
It under, is discharged from sludge pipe, specific technical solution is that one kind is for mud device for transferring in platform leg, including device frame
Frame, outer cover, guiding wheel assembly, under guide wheel bracket, on guide wheel bracket, cyclic annular high-pressure water pipe, connector, pineapple spray head, counterweight
Block, high-pressure water pipeline pipe clamp, compressed air pipe clamp, clump weight fastener, outer cover fastener, guiding wheel assembly fastener, it is external
Connection includes sludge discharge pipeline flange fastener, sludge discharge pipeline, compressed-air line, high-pressure water pipeline, it is characterised in that：The dress
Setting frame includes sludge discharge pipeline flange, compressed-air line, sludge pipe, upper plate, lower plate, guardrail, and device frame is upper plate under
The plate frame being welded as a whole concentric by sludge discharge pipeline import and parallel, is fixed with guardrail in lower plate outer circumference surface, stretches out
The sludge pipe upper surface of upper plate upper surface is parallel to upper plate and is fixed with sludge discharge pipeline flange, has upper plate hole on upper plate, has welding
Compressed air pipe clamp on upper plate, several lifting lugs are evenly distributed on the upper surface edge of upper plate, right under several guide wheel brackets
Claim the lower plate upper surface for being welded on device frame, the lower end surface of the upper plate of device frame to be welded on guide wheel bracket, makes to be oriented to
Wheel assembly by be oriented to wheel assembly fastener be separately fixed under guide wheel bracket and guide wheel bracket in, be oriented to wheel assembly
It takes turns outer circle and platform leg internal diameter cooperates, four pieces of clump weights are through in the fixed column under guide wheel bracket with hole, and use clump weight
Fastener is fixed in fixed column, has lower plate hole in lower plate, compressed-air line one end is fixed on sludge pipe, and compressed air
Pipeline is communicated with sludge pipe, and the other end is fixed by compressed air hose due on upper plate, and there is through-hole in cyclic annular high-pressure water pipe upper surface
Be connected to standpipe, the connector mounting hole of lower end surface is equipped with several connectors, connector lower end is spirally connected pineapple spray head, cyclic annular high-pressure water pipe
Standpipe be inserted in the upper plate hole of upper plate and the lower plate hole of lower plate, high-pressure water pipeline pipe clamp is welded on upper plate and lower plate, and solid
Determine standpipe, cyclic annular high-pressure water pipe is fixed on the lower end surface of lower plate, and high-pressure water pipeline is fixed on cyclic annular height with high-pressure water pipeline pipe clamp
On the standpipe of pressure pipe, sludge discharge pipeline is fixed together by sludge discharge pipeline flange fastener and sludge discharge pipeline flange, and compression is empty
Gas pipeline is fixed together by compressed air pipe clamp with compressed-air line.
Mud discharge method is that high-pressure water pipeline is connect with high-pressure hydraulic pump, and sludge discharge pipeline is connect with slush pump, and hook hangs platform
Mud discharger in platform leg is lifted in platform leg, due to directive wheel by the lifting lug of mud discharger in spud leg
The guiding of assembly makes mud discharger in platform leg steadily enter mud face, and when high-pressure hydraulic pump is open-minded, high pressure water passes through
High-pressure water pipeline, the standpipe of cyclic annular high-pressure water pipe, cyclic annular high-pressure water pipe, pineapple spray head are injected on mud, in platform leg
Mud is broken up.Under clump weight effect, the reaction force of high pressure water flow suffered by pineapple spray head is counteracted, guarantees the flat of device
Surely.Meanwhile air compressor machine, slush pump are open-minded, compressed air through compressed-air line, air line, into sludge pipe, pass through compression
Air towing force, slush pump draft synergy under, enter the mud broken up in sludge pipe, and pass through sludge discharge pipeline arrange
Out, guardrail plays a protective role to high-pressure water pipeline, pineapple spray head, and lifting lug plays the role of equipment.
Beneficial effect is, in this is underwater mud discharging device have the characteristics that structure be simple and convenient to operate, displacement it is big, can
The mud in platform leg is discharged rapidly.
Detailed description of the invention
Fig. 1 is structural perspective of the invention；
Fig. 2 is main view of the invention；
Fig. 3 is side view of the invention；
Fig. 4 is structural exploded view of the invention；
Fig. 5 is the device of the invention frame structure perspective view；
Fig. 6 is use state connection figure of the invention.
Specific embodiment
As shown in Fig. 1 ~ 6, one kind is for mud device for transferring in platform leg, including device frame 1, outer cover 2, directive wheel
Under assembly 3, guide wheel bracket 5 on 4, guide wheel bracket, cyclic annular high-pressure water pipe 6, connector 7, pineapple spray head 8, clump weight 9, high pressure
Water pipeline pipe clamp 10, compressed air pipe clamp 11, clump weight fastener 12, outer cover fastener 13, guiding wheel assembly fastener 14, outside
Portion's connection includes sludge discharge pipeline flange fastener 15, sludge discharge pipeline 16, compressed-air line 17, high-pressure water pipeline 18, device frame
Frame 1 is made of welded steel, including sludge discharge pipeline flange 1-1, compressed-air line 1-2, sludge pipe 1-5, upper plate 1-6, lower plate
1-7, guardrail 1-8, device frame 1 are that upper plate 1-6 is welded as with lower plate 1-7 by the way that sludge discharge pipeline import 1-5 is concentric and parallel
The frame of one is fixed with guardrail 1-8 in lower plate 1-7 outer circumference surface, stretches out the upper surface sludge pipe 1-5 of the upper surface upper plate 1-6
It is parallel to upper plate 1-6 and is fixed with sludge discharge pipeline flange 1-1, have upper plate hole 1-3 on upper plate 1-6, be welded on upper plate 1-6
Compressed air pipe clamp 11, several lifting lug 1-9 are evenly distributed on the upper surface edge of upper plate 1-6, and 4 is symmetrical under several guide wheel brackets
It is welded on the upper surface lower plate 1-7 and guide wheel bracket of device frame 1 lower end for the upper plate 1-6 that 5 are welded on device frame 1
Face, makes to be oriented to wheel assembly 3 and is separately fixed under guide wheel bracket 5 on 4 and guide wheel bracket by being oriented to wheel assembly fastener 14
Interior, the wheel outer circle and platform leg internal diameter for being oriented to wheel assembly 3 cooperate, and four pieces of clump weights 9 are through 4 under guide wheel bracket with hole 9-1
Fixed column 4-1 on, and be fixed on fixed column 4-1 with clump weight fastener 12, there is lower plate hole 1-4 on lower plate 1-7, compression is empty
Gas pipeline 1-2 is fixed on sludge pipe 1-5 one end, and compressed-air line 1-2 is communicated with sludge pipe 1-5, and the other end passes through pressure
Contracting air pipe clamp 11 is fixed on upper plate 1-6, and cyclic annular 6 upper surface of high-pressure water pipe has through-hole to be connected to standpipe 6-1, lower end surface connects
Head mounting hole 6-2 is equipped with several connectors 7, and 7 lower end of connector is spirally connected pineapple spray head 8, and the standpipe 6-1 of cyclic annular high-pressure water pipe 6 is inserted in
In the lower plate hole 1-4 of the upper plate hole 1-3 and lower plate 1-7 of upper plate 1-6, high-pressure water pipeline pipe clamp 10 is welded on upper plate 1-6 and lower plate
1-7 is upper and the side standpipe 6-1, cyclic annular high-pressure water pipe 6 are fixed on the lower end surface of lower plate 1-7, and high-pressure water pipeline 18 uses high-pressure water pipe
Spool card 10 is fixed on the standpipe 6-1 of cyclic annular high-pressure water pipe 6, and sludge discharge pipeline 16 passes through sludge discharge pipeline flange fastener 15 and row
Mud underwater flange 1-1 is fixed together, and compressed-air line 17 is fixed by compressed air pipe clamp 11 and compressed-air line 1-2
Together,
Mud discharge method is that high-pressure water pipeline 18 is connect with high-pressure hydraulic pump, and sludge discharge pipeline 16 is connect with slush pump, and hook hangs platform
The lifting lug 1-9 of mud discharger in spud leg, mud discharger in platform leg is lifted in platform leg, due to guiding
The guiding of wheel assembly 3 makes mud discharger in platform leg steadily enter mud face, when high-pressure hydraulic pump is open-minded, high pressure water
It is injected on mud by high-pressure water pipeline 18, the standpipe 6-1 of cyclic annular high-pressure water pipe 6, cyclic annular high-pressure water pipe 6, pineapple spray head 8,
Under the effect of clump weight 9, reduce the be hit reaction force of power of pineapple spray head 8, the mud in platform leg is broken up.Together
When, air compressor machine, slush pump are open-minded, compressed air through compressed-air line 17, air line 1-2, into sludge pipe 1-5, pass through
Under compressed air towing force, slush pump draft effect, enter the mud broken up in sludge pipe 1-5, and be discharged, 1-8 pairs of guardrail
High-pressure water pipeline 6, pineapple spray head 8 play a protective role, and lifting lug 1-9 plays the role of equipment.
Claims (2)
1. one kind is for mud device for transferring in platform leg, including device frame（1）, outer cover（2）, guiding wheel assembly（3）, lead
To under wheel support（4）, on guide wheel bracket（5）, cyclic annular high-pressure water pipe（6）, connector（7）, pineapple spray head（8）, clump weight（9）,
High-pressure water pipeline pipe clamp（10）, compressed air pipe clamp（11）, clump weight fastener（12）, outer cover fastener（13）, directive wheel it is total
At fastener（14）；
External connection includes sludge discharge pipeline flange fastener（15）, sludge discharge pipeline（16）, compressed-air line（17）, high-pressure water pipe
Line（18）, it is characterised in that：Described device frame（1）Including sludge discharge pipeline flange（1-1）, compressed-air line（1-2）, spoil disposal
Pipe（1-5）, upper plate（1-6）, lower plate（1-7）, guardrail（1-8）, device frame（1）It is upper plate（1-6）And lower plate（1-7）Pass through row
Mud piping inlet（1-5）The concentric and parallel frame being welded as a whole, in lower plate（1-7）Outer circumference surface is fixed with guardrail（1-
8）, stretch out upper plate（1-6）The sludge pipe of upper surface（1-5）Upper surface is parallel to upper plate（1-6）It is fixed with sludge discharge pipeline flange（1-
1）, in upper plate（1-6）On have upper plate hole（1-3）, be welded on upper plate（1-6）On compressed air pipe clamp（11）, several lifting lugs
（1-9）It is evenly distributed on upper plate（1-6）Upper surface edge, under several guide wheel brackets（4）It is symmetrically welded at device frame（1）
Lower plate（1-7）Upper surface, on guide wheel bracket（5）It is welded on device frame（1）Upper plate（1-6）Lower end surface, make to be oriented to
Wheel assembly（3）By being oriented to wheel assembly fastener（14）It is separately fixed under guide wheel bracket（4）On guide wheel bracket（5）
It is interior, it is oriented to wheel assembly（3）Wheel outer circle and platform leg internal diameter cooperate, four pieces of clump weights（9）Use hole（9-1）It is through directive wheel branch
Under frame（4）Fixed column（4-1）On, and with clump weight fastener（12）It is fixed on fixed column（4-1）On, lower plate（1-7）On have
Lower plate hole（1-4）, compressed-air line（1-2）Sludge pipe is fixed in one end（1-5）On, and compressed-air line（1-2）With row
Mud pipe（1-5）It communicates, the other end passes through compressed air pipe clamp（11）It is fixed on upper plate（1-6）On, cyclic annular high-pressure water pipe（6）Upper end
There are through-hole and standpipe in face（6-1）It is connected to, the connector mounting hole of lower end surface（6-2）Several connectors are installed（7）, connector（7）Lower end
Be spirally connected pineapple spray head（8）, cyclic annular high-pressure water pipe（6）Standpipe（6-1）It is inserted in upper plate（1-6）Upper plate hole（1-3）And lower plate（1-
7）Lower plate hole（1-4）In, high-pressure water pipeline pipe clamp（10）It is welded on upper plate（1-6）And lower plate（1-7）On, and fixed riser
（6-1）, cyclic annular high-pressure water pipe（6）It is fixed on lower plate（1-7）Lower end surface, high-pressure water pipeline（18）With high-pressure water pipeline pipe clamp
（10）It is fixed on cyclic annular high-pressure water pipe（6）Standpipe（6-1）On, sludge discharge pipeline（16）Pass through sludge discharge pipeline flange fastener（15）
With sludge discharge pipeline flange（1-1）It is fixed together, compressed-air line（17）Pass through compressed air pipe clamp（11）With compressed air
Pipeline（1-2）It is fixed together.
2. using a kind of discharge method for mud device for transferring in platform leg described in claim 1, it is characterised in that：
Mud discharge method is high-pressure water pipeline（18）It is connect with high-pressure hydraulic pump, sludge discharge pipeline（16）It is connect with slush pump, hook hangs platform stake
The lifting lug of mud discharger in leg（1-9）, mud discharger in platform leg is lifted in platform leg, due to guiding
Wheel assembly（3）Guiding, so that mud discharger in platform leg is steadily entered mud face, when high-pressure hydraulic pump is open-minded, high pressure
Water passes through high-pressure water pipeline（18）, cyclic annular high-pressure water pipe（6）Standpipe（6-1）, cyclic annular high-pressure water pipe（6）, pineapple spray head（8）Spray
It penetrates on mud, the mud in platform leg is broken up；
In clump weight（9）Under effect, pineapple spray head is counteracted（8）The reaction force of suffered high pressure water flow guarantees the flat of device
Surely；
Meanwhile air compressor machine, slush pump are open-minded, compressed air is through compressed-air line（17）, air line（1-2）, into spoil disposal
Pipe（1-5）, by compressed air towing force, slush pump draft synergy under, so that the mud broken up is entered sludge pipe（1-5）
It is interior, and pass through sludge discharge pipeline（16）Discharge, guardrail（1-8）To high-pressure water pipeline（6）, pineapple spray head（8）It plays a protective role, hangs
Ear（1-9）Play the role of equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810966732.4A CN108842777A (en) | 2018-08-23 | 2018-08-23 | One kind is for mud discharger and discharge method in platform leg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810966732.4A CN108842777A (en) | 2018-08-23 | 2018-08-23 | One kind is for mud discharger and discharge method in platform leg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108842777A true CN108842777A (en) | 2018-11-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810966732.4A Pending CN108842777A (en) | 2018-08-23 | 2018-08-23 | One kind is for mud discharger and discharge method in platform leg |
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| CN (1) | CN108842777A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565497A (en) * | 2019-09-12 | 2019-12-13 | 南京富技腾精密机械有限公司 | High-pressure cleaning and slag liquid recovery device with cart |
| CN111206583A (en) * | 2020-04-10 | 2020-05-29 | 天津开发区新海科技发展有限公司 | Device for crushing and cleaning cement in pile and using method |
| CN111926817A (en) * | 2020-08-13 | 2020-11-13 | 交通运输部广州打捞局 | Component for cleaning and pumping mud in pile, mud pumping equipment and method |
| CN111962589A (en) * | 2020-08-13 | 2020-11-20 | 交通运输部广州打捞局 | Mud pumping device and method in waste jacket platform pile |
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| CN201660896U (en) * | 2010-01-29 | 2010-12-01 | 天津俊昊海洋工程有限公司 | Injection gas lifting structure for installing seabed spud leg type structural objects |
| CN104005731A (en) * | 2014-06-13 | 2014-08-27 | 哈尔滨工程大学 | Ocean waste facility sludge discharging device |
| CN203905869U (en) * | 2014-05-31 | 2014-10-29 | 中交一公局第三工程有限公司 | High-pressure water-flushing air-lift reverse circulation hole cleaning device |
| CN104612157A (en) * | 2015-01-08 | 2015-05-13 | 中交上海三航科学研究院有限公司 | Drag-reduction system with drainage channels of self-elevating platform vessel supporting spud leg uplifting |
| CN206337550U (en) * | 2016-12-09 | 2017-07-18 | 江苏新韩通船舶重工有限公司 | A kind of spud leg flushometer of offshore work platform |
| CN208844571U (en) * | 2018-08-23 | 2019-05-10 | 天津海外海科技有限公司 | One kind is for mud discharger in platform leg |
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2018
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| CN201660896U (en) * | 2010-01-29 | 2010-12-01 | 天津俊昊海洋工程有限公司 | Injection gas lifting structure for installing seabed spud leg type structural objects |
| CN203905869U (en) * | 2014-05-31 | 2014-10-29 | 中交一公局第三工程有限公司 | High-pressure water-flushing air-lift reverse circulation hole cleaning device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565497A (en) * | 2019-09-12 | 2019-12-13 | 南京富技腾精密机械有限公司 | High-pressure cleaning and slag liquid recovery device with cart |
| CN110565497B (en) * | 2019-09-12 | 2021-10-08 | 南京富技腾精密机械有限公司 | High-pressure cleaning and slag liquid recovery device with cart |
| CN111206583A (en) * | 2020-04-10 | 2020-05-29 | 天津开发区新海科技发展有限公司 | Device for crushing and cleaning cement in pile and using method |
| CN111926817A (en) * | 2020-08-13 | 2020-11-13 | 交通运输部广州打捞局 | Component for cleaning and pumping mud in pile, mud pumping equipment and method |
| CN111962589A (en) * | 2020-08-13 | 2020-11-20 | 交通运输部广州打捞局 | Mud pumping device and method in waste jacket platform pile |
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Application publication date: 20181120 |