CN108909958B - Barge sand paving device, installation method and sand paving process - Google Patents
Barge sand paving device, installation method and sand paving process Download PDFInfo
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- CN108909958B CN108909958B CN201810838683.6A CN201810838683A CN108909958B CN 108909958 B CN108909958 B CN 108909958B CN 201810838683 A CN201810838683 A CN 201810838683A CN 108909958 B CN108909958 B CN 108909958B
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- pipe
- sand
- winch
- shaped
- paving
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- 239000004576 sand Substances 0.000 title claims abstract description 119
- 238000000034 method Methods 0.000 title claims description 15
- 230000008569 process Effects 0.000 title claims description 6
- 238000009434 installation Methods 0.000 title description 7
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 239000010802 sludge Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 1
- 230000007480 spreading Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/28—Barges or lighters
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/18—Reclamation of land from water or marshes
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/10—Placing gravel or light material under water inasmuch as not provided for elsewhere
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Combustion & Propulsion (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Transportation (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
Abstract
The invention provides a barge sand-spreading device which is arranged on a ship deck of a ship and is characterized by comprising a T-shaped sand-spreading pipe and a sand conveying pipe, wherein the sand conveying pipe comprises a rotary bent pipe, a right-angle bent pipe, a straight pipe and a telescopic pipe which are sequentially connected, the output end of the telescopic pipe is connected with a rubber pipe, and the T-shaped sand-spreading pipe is detachably connected with the rubber pipe through a horizontal winch; a winch platform is erected on the upper portion of the sand conveying pipe, a winch is arranged on the winch platform, and the winch is connected with the T-shaped sand paving pipe through a steel wire rope. According to the invention, the winch platform is matched with the T-shaped sand paving pipe, the winch is arranged on the winch platform, and the T-shaped sand paving pipe is driven to move by the steel wire rope of the winch, so that the control of the sand paving thickness is realized, and the thickness uniformity of sand paving is ensured. The T-shaped sand laying pipe and the bracket for adjusting the steering of the steel wire rope are detachably connected with the ship deck, so that the T-shaped sand laying pipe can be installed or detached according to the needs when in use, and the T-shaped sand laying pipe is more convenient to use.
Description
Technical Field
The invention relates to the technical field of ship equipment, in particular to a barge sand laying device and an installation method thereof.
Background
Land-based resources on the earth are limited and are being rapidly consumed by humans, and the development of marine resources is a necessary choice for human sustained survival and development, with seventy percent of the total earth's area being more abundant in terms of marine resources available to humans.
At present, sea-filling and farmland-making mainly depend on dredgers, namely gravel is filled into the sea by dredgers so as to achieve the purpose of sea-filling and farmland-making, however, the existing dredgers mainly depend on the movement of the dredgers to achieve the purpose of uniform distribution due to single output direction of the dredgers, and the ships are influenced by external acting force in the rivers, so that the output of the ships is unbalanced, the sand-spreading effect of the ships is influenced, and the stress of the sea-filling foundation is influenced.
Therefore, how to invent a barge sand-laying device with low power consumption and uniform sand-laying effect becomes the problem which needs to be solved urgently at present.
Disclosure of Invention
The invention provides a barge sand paving device which is flexible to use and uniform in sand paving effect and an installation method thereof, so as to solve the technical problems that the conventional ship paving equipment is inflexible to use and the sand paving effect is not uniform.
According to one aspect of the invention, there is provided a barge sand-spreading device, which is mounted on a deck of a ship and comprises a T-shaped sand-spreading pipe and a sand conveying pipe, wherein the sand conveying pipe comprises a rotary elbow pipe, a right-angle elbow pipe, a straight pipe and a telescopic pipe which are sequentially connected, the output end of the telescopic pipe is connected with a rubber pipe, the T-shaped sand-spreading pipe is detachably connected with the rubber pipe through a horizontal hinge, and the T-shaped sand-spreading pipe is mounted on the deck of the ship through a hinge seat; the sand conveying pipe is characterized in that a winch platform is erected on the upper portion of the sand conveying pipe, a winch is arranged on the winch platform, and the winch is connected with the T-shaped sand paving pipe through a steel wire rope.
On the basis of the scheme, preferably, the straight pipe is further provided with a flowmeter and a concentration meter.
On the basis of the scheme, preferably, the rotating elbow is in butt joint with the water floating pipe through a flange, and a rubber sealing gasket is arranged between the rotating elbow and the water floating pipe.
On the basis of the scheme, preferably, the ship deck is provided with the anchor ear frame, the anchor ear frame is provided with the anchor ear, and the sand conveying pipe is fixed through the anchor ear.
On the basis of the scheme, the T-shaped sand paving pipe preferably comprises a vertical pipe and a transverse pipe, the middle part of the transverse pipe is vertically connected with the vertical pipe, the transverse pipe is provided with a sand outlet, and the size of the sand outlet is gradually decreased from the middle part of the transverse pipe to two sides.
On the basis of the scheme, preferably, a sensor for sensing the height of the T-shaped sand laying pipe is arranged in the T-shaped sand laying pipe.
The invention also provides an installation method of the barge sand laying device, which comprises the following steps:
s1, connecting and fixing a sand conveying pipe and the winch platform;
S2, adjusting the fixed position of the T-shaped sand paving pipe according to the positions of the sand conveying pipe and the winch platform, installing the position of the T-shaped sand paving pipe, and connecting the winch with the T-shaped sand paving pipe.
Preferably, on the basis of the above scheme, the step S1 further includes,
S1.1, connecting a rotary bent pipe, a right-angle bent pipe, a part of straight pipe and a telescopic pipe;
s1.2, fixing the winch platform on a ship deck through bolts, wherein a mud pipe sleeve is arranged on the winch platform;
s1.3, installing and fixing a straight pipe in the sludge discharge pipe sleeve, wherein the diameter of the sludge discharge pipe sleeve is larger than that of the sludge discharge pipe flange, and welding and fixing two ends of the sludge discharge pipe sleeve and the straight pipe.
The invention also provides a sand paving process of the ship sand paving device, which comprises the following steps,
S1, adjusting the position of a ship, enabling the ship to travel to a designated position, adopting a 6 anchor positioning operation mode, and adjusting the relative position of a T-shaped sand laying pipe through a winch according to the sand laying requirement;
and S2, adjusting the traction speed of the winch and adjusting the thickness of the sand layer.
According to the barge sand paving device, the winch platform is matched with the T-shaped sand paving pipe, the winch is arranged on the winch platform, and the T-shaped sand paving pipe is driven to move through the steel wire rope of the winch, so that the control of sand paving thickness is realized, and the thickness uniformity of sand paving is ensured.
The T-shaped sand laying pipe and the bracket for adjusting the steering of the steel wire rope are detachably connected with the ship deck, so that the T-shaped sand laying pipe can be installed or detached according to the needs when in use, and the T-shaped sand laying pipe is more convenient to use.
Drawings
FIG. 1 is a front view of the barge sanding apparatus of the present invention;
Fig. 2 is a top view of the barge sanding apparatus of the present invention.
Detailed Description
The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.
Referring to fig. 1, in combination with fig. 2, a barge sand-spreading device according to the present invention is installed on a deck of a ship.
The barge sand-spreading device comprises a T-shaped sand-spreading pipe 20 and a sand-conveying pipe 10, wherein the sand-conveying pipe 10 comprises a rotary bent pipe 11, a right-angle bent pipe 12, a straight pipe 13 and a telescopic pipe 14 which are sequentially connected, the output end of the telescopic pipe 14 is connected with a rubber pipe, the T-shaped sand-spreading pipe 20 is detachably connected with the rubber pipe through a horizontal hinge, and the T-shaped sand-spreading pipe 20 is arranged on a ship deck through a hinge seat; the winch 16 platform 15 is erected on the upper portion of the sand conveying pipe 10, the winch 16 is arranged on the winch 16 platform 15, and the winch 16 is connected with the T-shaped sand paving pipe 20 through a steel wire rope 17.
When the sand spreading device is used, the rotary elbow pipe 11 is connected with an external input pipe to obtain a sand source, gravel is conveyed to the T-shaped sand spreading pipe 20 through the right-angle elbow pipe 12, the branch pipe and the telescopic pipe 14, and in the sand spreading process, the winch 16 on the winch 16 platform 15 drives the steel wire rope 17 to stretch or shorten, so that the T-shaped sand spreading pipe 20 is moved or changed, and the thickness uniformity of sand spreading is ensured.
In order to realize the control of the thickness of the spread sand, the invention also provides a flowmeter and a concentration meter on the straight pipe 13 to regulate and control the thickness and effect of the spread sand.
It should be noted that, the rotating elbow 11 of the present invention is in butt joint with the floating pipe on water through a flange, and a rubber sealing gasket is arranged between the rotating elbow 11 and the floating pipe on water to realize the sealing connection of the rotating elbow 11. In order to facilitate the adjustment of the angle and the height of the T-shaped sand laying pipe 20, the invention is also provided with a bracket on the deck, and the steel wire rope 17 is turned by the bracket, so that the height and the angle adjustment of the T-shaped sand laying pipe 20 are effectively ensured.
Wherein, the up-and-down motion amplitude of the T-shaped sand paving pipe 20 is +/-30 degrees, namely, when the swing angle of the T-shaped sand paving pipe is minus 30 degrees, the sand paving depth is minus 7 meters.
In order to facilitate recovering the original equipment for spreading sand on the deck of the ship when the engineering is needed, the invention is provided with the anchor ear frame on the deck of the ship, the anchor ear frame is provided with the anchor ear, and the sand conveying pipe 10 is fixed through the anchor ear. When the sand is paved, the sand paving device can be used for paving sand, and when the sand paving device is not used, the sand conveying pipe 10 can be taken out to restore the equipment of the original ship deck surface, so that the sand paving device is more convenient to use.
As shown in FIG. 1, the T-shaped sand paving pipe 20 comprises a vertical pipe 22 and a transverse pipe 21, wherein the middle part of the transverse pipe 21 is vertically connected with the vertical pipe 22, and a sand outlet is arranged on the transverse pipe 21, and the size of the sand outlet is gradually decreased from the middle part of the transverse pipe 21 to two sides, so that the sand outlet amount of the whole pipe section is approximately consistent. Meanwhile, the invention also arranges the adjusting plate beside the sand outlet on the horizontal pipe 21, and the adjusting plate is arranged on the horizontal pipe 21 in a sliding way, so that the size of the sand outlet can be adjusted to meet the requirements of different sand laying thickness during use.
Preferably, the present invention also provides a sensor within the T-shaped stuffer pipe 20 for sensing the height of the T-shaped stuffer pipe 20.
The invention also provides an installation method of the barge sand laying device, which comprises the following steps:
s1, connecting and fixing a sand conveying pipe 10 and a winch 16 platform 15;
And S2, adjusting the fixed position of the T-shaped sand laying pipe 20 according to the positions of the sand conveying pipe 10 and the winch 16 platform 15, installing the position of the T-shaped sand laying pipe 20, and connecting the winch 16 with the T-shaped sand laying pipe 20.
Wherein, the step S1 further comprises the following steps in detail,
S1.1, connecting a rotary bent pipe 11, a right-angle bent pipe 12, a part of straight pipe 13 and a telescopic pipe 14;
s1.2, fixing the winch platform 15 on a ship deck through bolts, wherein a mud pipe sleeve is arranged on the winch platform 15;
s1.3, a straight pipe 13 is arranged and fixed in the sludge discharge pipe sleeve, and in order to facilitate the installation and the disassembly, the diameter of the sludge discharge pipe sleeve is designed to be larger than the diameter of a sludge discharge pipe flange, and two ends of the sludge discharge pipe sleeve and the straight pipe 13 are welded and fixed.
The invention also provides a sand paving process of the ship sand paving device, which comprises the following steps,
S1, adjusting the position of a ship, enabling the ship to travel to a designated position, and adjusting the relative position of a T-shaped sand laying pipe 20 by using a 6-anchor positioning operation mode according to sand laying requirements through a winch 16;
and S2, adjusting the traction speed of the winch 16 and adjusting the thickness of the sand layer.
According to the barge sand paving device, the winch 16 platform 15 is matched with the T-shaped sand paving pipe 20, the winch 16 is arranged on the winch 16 platform 15, and the T-shaped sand paving pipe 20 is driven to move through the steel wire rope 17 of the winch 16, so that the sand paving thickness is controlled, and the thickness uniformity of sand paving is ensured.
The T-shaped sand laying pipe 20 and the bracket for adjusting the steering of the steel wire rope 17 are detachably connected with the deck of the ship, so that the T-shaped sand laying pipe can be installed or detached according to the needs when in use, and the T-shaped sand laying pipe is more convenient to use.
Finally, the method of the present application is only a preferred embodiment and is not intended to limit the scope of the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (7)
1. The barge sand paving device is arranged on a ship deck of a ship and is characterized by comprising a T-shaped sand paving pipe and a sand conveying pipe, wherein the sand conveying pipe comprises a rotary bent pipe, a right-angle bent pipe, a straight pipe and a telescopic pipe which are sequentially connected, the output end of the telescopic pipe is connected with a rubber pipe, the T-shaped sand paving pipe is detachably connected with the rubber pipe through a horizontal hinge, and the T-shaped sand paving pipe is arranged on the ship deck through a hinge seat; a winch platform is erected on the upper portion of the sand conveying pipe, a winch is arranged on the winch platform, and the winch is connected with the T-shaped sand paving pipe through a steel wire rope;
A flowmeter and a concentration meter are also arranged on the straight pipe;
The rotating elbow pipe is in butt joint with the water floating pipe through a flange, and a rubber sealing gasket is arranged between the rotating elbow pipe and the water floating pipe.
2. A barge sand-laying device according to claim 1, wherein a hoop frame is provided on the deck of the vessel, and hoops are provided on the hoop frame, and the sand pipe is fixed by the hoops.
3. The barge sand laying device according to claim 1, wherein the T-shaped sand laying pipe comprises a vertical pipe and a horizontal pipe, the middle part of the horizontal pipe is vertically connected with the vertical pipe, the horizontal pipe is provided with a sand outlet, and the size of the sand outlet is gradually decreased from the middle part of the horizontal pipe to two sides.
4. A barge sanding device according to claim 1, wherein a sensor for sensing the height of the T-shaped sandpipe is provided in the T-shaped sandpipe.
5. A method of installing a barge sanding apparatus according to claim 1, including the steps of:
s1, connecting and fixing a sand conveying pipe and the winch platform;
S2, adjusting the fixed position of the T-shaped sand paving pipe according to the positions of the sand conveying pipe and the winch platform, installing the position of the T-shaped sand paving pipe, and connecting the winch with the T-shaped sand paving pipe.
6. A method of installing a barge sanding apparatus according to claim 5, wherein said step S1 further includes in detail,
S1.1, connecting a rotary bent pipe, a right-angle bent pipe, a part of straight pipe and a telescopic pipe;
s1.2, fixing the winch platform on a ship deck through bolts, wherein a mud pipe sleeve is arranged on the winch platform;
s1.3, installing and fixing a straight pipe in the sludge discharge pipe sleeve, wherein the diameter of the sludge discharge pipe sleeve is larger than that of the sludge discharge pipe flange, and welding and fixing two ends of the sludge discharge pipe sleeve and the straight pipe.
7. A process for the production of a marine vessel according to claim 1, comprising the steps of,
S1, adjusting the position of a ship, enabling the ship to travel to a designated position, adopting a 6 anchor positioning operation mode, and adjusting the relative position of a T-shaped sand laying pipe through a winch according to the sand laying requirement;
and S2, adjusting the traction speed of the winch and adjusting the thickness of the sand layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810838683.6A CN108909958B (en) | 2018-07-27 | 2018-07-27 | Barge sand paving device, installation method and sand paving process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810838683.6A CN108909958B (en) | 2018-07-27 | 2018-07-27 | Barge sand paving device, installation method and sand paving process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108909958A CN108909958A (en) | 2018-11-30 |
| CN108909958B true CN108909958B (en) | 2024-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810838683.6A Active CN108909958B (en) | 2018-07-27 | 2018-07-27 | Barge sand paving device, installation method and sand paving process |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87106443A (en) * | 1986-11-17 | 1988-06-01 | 麦克德莫特国际公司 | Convertible barge |
| CN1089911A (en) * | 1993-03-24 | 1994-07-27 | 何建民 | Flow-guiding sand transport type seaway dredging craft |
| KR100758732B1 (en) * | 2006-07-20 | 2007-09-14 | 주식회사 선학골재 | Transfer device of earth and sand by using a loading conveyer barge |
| KR100781032B1 (en) * | 2006-11-14 | 2007-11-30 | 김종신 | Barge for underwater work |
| CN205931171U (en) * | 2016-03-25 | 2017-02-08 | 濮阳黄河河务局水上抢险队 | Novel multi -functional automatic barge |
| CN206049998U (en) * | 2016-01-27 | 2017-03-29 | 张瑞麟 | Dredging erosion and deposition hydraulic transport of sediment ship |
| CN206646567U (en) * | 2017-01-20 | 2017-11-17 | 黄河水利委员会黄河水利科学研究院 | Self-propulsion type is multi-functional to take out sapin platform |
| CN108216491A (en) * | 2018-03-07 | 2018-06-29 | 南通力威机械有限公司 | A kind of novel paving cable ship trailer system |
| CN208868265U (en) * | 2018-07-27 | 2019-05-17 | 中交广州航道局有限公司 | A kind of barge sands device |
-
2018
- 2018-07-27 CN CN201810838683.6A patent/CN108909958B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87106443A (en) * | 1986-11-17 | 1988-06-01 | 麦克德莫特国际公司 | Convertible barge |
| CN1089911A (en) * | 1993-03-24 | 1994-07-27 | 何建民 | Flow-guiding sand transport type seaway dredging craft |
| KR100758732B1 (en) * | 2006-07-20 | 2007-09-14 | 주식회사 선학골재 | Transfer device of earth and sand by using a loading conveyer barge |
| KR100781032B1 (en) * | 2006-11-14 | 2007-11-30 | 김종신 | Barge for underwater work |
| CN206049998U (en) * | 2016-01-27 | 2017-03-29 | 张瑞麟 | Dredging erosion and deposition hydraulic transport of sediment ship |
| CN205931171U (en) * | 2016-03-25 | 2017-02-08 | 濮阳黄河河务局水上抢险队 | Novel multi -functional automatic barge |
| CN206646567U (en) * | 2017-01-20 | 2017-11-17 | 黄河水利委员会黄河水利科学研究院 | Self-propulsion type is multi-functional to take out sapin platform |
| CN108216491A (en) * | 2018-03-07 | 2018-06-29 | 南通力威机械有限公司 | A kind of novel paving cable ship trailer system |
| CN208868265U (en) * | 2018-07-27 | 2019-05-17 | 中交广州航道局有限公司 | A kind of barge sands device |
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| Publication number | Publication date |
|---|---|
| CN108909958A (en) | 2018-11-30 |
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