CN110689276A - Sub-packaging method for hydraulic bolt lifting system - Google Patents
Sub-packaging method for hydraulic bolt lifting system Download PDFInfo
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- CN110689276A CN110689276A CN201910957642.3A CN201910957642A CN110689276A CN 110689276 A CN110689276 A CN 110689276A CN 201910957642 A CN201910957642 A CN 201910957642A CN 110689276 A CN110689276 A CN 110689276A
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 10
- 238000012946 outsourcing Methods 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 claims description 49
- 238000013461 design Methods 0.000 claims description 42
- 238000012545 processing Methods 0.000 claims description 12
- 230000001050 lubricating effect Effects 0.000 claims description 5
- 230000018044 dehydration Effects 0.000 claims description 4
- 238000006297 dehydration reaction Methods 0.000 claims description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/04—Manufacturing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
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Abstract
The invention discloses a subpackaging method of a hydraulic bolt lifting system, which comprises the following steps: s1, dividing the hydraulic bolt type lifting system into different functional modules according to functions; s2, obtaining authorized patent databases of suppliers, and judging whether each functional module is in the protection range of the authorized patent databases one by one, if so, executing a step S4, and if not, executing a step S3; s3, acquiring quotations of the functional modules of a supplier and budget costs of the shipyard for producing the functional modules, and comparing the quotations of the functional modules with the corresponding budget costs; if the quote is smaller, executing step S4, if the quote is larger, executing step S5; s4, outsourcing is completed by a supplier; and S5, arranging the ship to be completed in the shipyard. The sub-packaging method of the hydraulic bolt lifting system can find a balance point in cost and risk, and ensures quality safety while reducing cost.
Description
Technical Field
The invention relates to the technical field of ship construction, in particular to a hydraulic bolt lifting system subpackaging method.
Background
At present, manufacturers for manufacturing hydraulic bolt lifting systems in China have a vibration heavy industry, a wet wall maritime industry, a fine indium maritime industry, a Wuhan ship machine and the like, and when ordering the lifting systems, a common shipyard directly packages all the whole system for the manufacturers to manufacture. Under such ordering operation, the risk of equipment installation and manufacture can be greatly reduced, but the manufacturing and transportation cost of some large-scale structures and outfitting parts in the lifting system can be greatly increased, and when the lifting system is wholly outsourced to a lifting manufacturer, the lifting manufacturer can also generate extra integration cost. This is a significant cost control penalty for large shipyards with certain design and fabrication capabilities.
Disclosure of Invention
The invention aims to provide a sub-packaging method of a hydraulic bolt lifting system, which can solve the problem of high cost caused by directly and integrally packaging the hydraulic bolt lifting system to a manufacturer for manufacturing.
In order to achieve the purpose, the sub-packaging method of the hydraulic bolt lifting system provided by the invention comprises the following steps of:
s1, dividing the hydraulic bolt type lifting system into different functional modules according to functions;
s2, obtaining authorized patent databases of suppliers, and judging whether each functional module is in the protection range of the authorized patent databases one by one, if the functional module is in the protection range of the authorized patent data, executing the step S4 by the corresponding functional module, and if not, executing the step S3 by the corresponding functional module;
s3, acquiring quotations of the functional modules of a supplier and budget costs of the shipyard for producing the functional modules, and comparing the quotations of the functional modules with the corresponding budget costs; if the quote of the functional module is less than the budget cost thereof, the corresponding functional module performs step S4, if the quote of the functional module is greater than the budget cost thereof, the corresponding functional module performs step S5;
s4, outsourcing to a supplier for manufacture;
and S5, arranging the ship to be completed in the shipyard.
Further, in step S3, specifically, the method includes:
dividing the quoted price into a design quoted price and a purchase quoted price; dividing the budget cost into a design cost and a manufacturing cost according to a manufacturing process;
comparing the design quotation of each functional module with the corresponding design cost, and if the design quotation of the functional module is less than the design cost, executing a design task corresponding to the functional module in step S4; if the design quotation of the functional module is larger than the design cost, executing step S5 corresponding to the design task of the functional module;
comparing the purchase offer of each functional module with the corresponding manufacturing cost, and if the purchase offer of the functional module is less than the manufacturing cost, executing step S4 on the production task corresponding to the functional module; if the purchase offer of the functional module is greater than the manufacturing cost, the step S5 is executed corresponding to the production task of the functional module.
Further, in step S1, specifically, the method includes:
and dividing the hydraulic bolt type lifting system into a main body system, a power system, a control system and an additional function system, and continuing to perform the steps S2 and S3.
Further, in step S1, the method further includes:
dividing the main body system into an upper ring beam, a lower ring beam and a pile fixing chamber; the processing continues to steps S2 and S3.
Further, in step S1, the method further includes:
dividing the power system into an upper lifting oil cylinder, a lower lifting oil cylinder and a hydraulic pump station; the processing continues to steps S2 and S3.
Further, in step S1, the method further includes:
dividing the control system into a centralized control console, a control box and a CCTV device; the processing continues to steps S2 and S3.
Further, in step S1, the method further includes:
dividing the additional function system into a lubricating device, a pile fixing device and a vacuum dehydration device; the processing continues to steps S2 and S3.
Compared with the prior art, the sub-packaging method of the hydraulic bolt lifting system provided by the invention has the following technical effects:
according to the invention, the hydraulic bolt type lifting system is divided into different functional modules according to functions, each functional module is compared with authorized patent data of a supplier, and if the supplier has patent protection on the corresponding functional module, the corresponding functional module needs to be outsourced to the supplier for manufacturing, so that the manufacturing time is reduced, the risk of accidents is reduced, and the quality is ensured to be reliable; if no patent protection exists, the budget cost of the corresponding functional module is compared with the quoted price of the supplier, whether the budget is outsourced to the supplier for manufacture is considered from the aspect of cost control, and the budget is not directly and totally outsourced to the supplier for manufacture, the hydraulic bolt type lifting system is fundamentally divided and controlled, a balance point can be found in the aspects of cost and risk by the ordering method, and quality safety is guaranteed while the cost is reduced.
Drawings
FIG. 1 is a flow chart of a hydraulic plug pin lifting system packaging method according to the present invention.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the sub-packaging method of the hydraulic plug lifting system according to the embodiment includes the following steps:
s1, dividing the hydraulic bolt type lifting system into different functional modules according to functions;
s2, obtaining authorized patent databases of suppliers, and judging whether each functional module is in the protection range of the authorized patent databases one by one, if the functional module is in the protection range of the authorized patent data, executing the step S4 by the corresponding functional module, and if not, executing the step S3 by the corresponding functional module;
s3, acquiring quotations of the functional modules of a supplier and budget costs of the shipyard for producing the functional modules, and comparing the quotations of the functional modules with the corresponding budget costs; if the quote of the functional module is less than the budget cost thereof, the corresponding functional module performs step S4, if the quote of the functional module is greater than the budget cost thereof, the corresponding functional module performs step S5;
s4, outsourcing to a supplier for manufacture;
s5, arranging the ship to be completed in a shipyard;
according to the invention, the hydraulic bolt type lifting system is divided into different functional modules according to functions, each functional module is compared with authorized patent data of a supplier, and if the supplier has patent protection on the corresponding functional module, the corresponding functional module needs to be outsourced to the supplier for manufacturing, so that the manufacturing time is reduced, the risk of accidents is reduced, and the quality is ensured to be reliable; if no patent protection exists, the budget cost of the corresponding functional module is compared with the quoted price of the supplier, whether the budget is outsourced to the supplier for manufacture is considered from the aspect of cost control, and the budget is not directly and totally outsourced to the supplier for manufacture, the hydraulic bolt type lifting system is fundamentally divided and controlled, a balance point can be found in the aspects of cost and risk by the ordering method, and quality safety is guaranteed while the cost is reduced.
Further, in step S3, specifically, the method includes:
dividing the quoted price into a design quoted price and a purchase quoted price; dividing the budget cost into a design cost and a manufacturing cost according to a manufacturing process;
comparing the design quotation of each functional module with the corresponding design cost, and if the design quotation of the functional module is less than the design cost, executing a design task corresponding to the functional module in step S4; if the design quotation of the functional module is larger than the design cost, executing step S5 corresponding to the design task of the functional module;
comparing the purchase offer of each functional module with the corresponding manufacturing cost, and if the purchase offer of the functional module is less than the manufacturing cost, executing step S4 on the production task corresponding to the functional module; if the purchase offer of the functional module is greater than the manufacturing cost, the step S5 is executed corresponding to the production task of the functional module.
Further, in step S1, specifically, the method includes:
and dividing the hydraulic bolt type lifting system into a main body system, a power system, a control system and an additional function system, and continuing to perform the steps S2 and S3.
Further, in step S1, the method further includes:
dividing the main body system into an upper ring beam, a lower ring beam and a pile fixing chamber; the processing continues to steps S2 and S3.
Further, in step S1, the method further includes:
dividing the power system into an upper lifting oil cylinder, a lower lifting oil cylinder and a hydraulic pump station; the processing continues to steps S2 and S3.
Further, in the present embodiment, in step S1, the method further includes:
dividing the control system into a centralized control console, a control box and a CCTV device; the processing continues to steps S2 and S3.
Further, in the present embodiment, in step S1, the method further includes:
dividing the additional function system into a lubricating device, a pile fixing device and a vacuum dehydration device; the processing continues to steps S2 and S3.
Specifically, in the embodiment of the present invention, it is first determined whether the upper ring beam is within the protection range of the granted patent database, if yes, the upper ring beam is directly outsourced to the supplier to complete, if no, the design offer of the upper ring beam is compared with the design cost of the upper ring beam, and if the design offer of the upper ring beam is less than the design cost, the design task of the upper ring beam is outsourced to the supplier to complete; if the design quotation of the upper ring beam is larger than the design cost of the upper ring beam, the design task of the upper ring beam is arranged in the shipyard to be completed;
then comparing the purchase price of the upper ring beam with the manufacturing cost of the upper ring beam, and if the purchase price of the upper ring beam is less than the manufacturing cost, outsourcing the manufacturing task of the upper ring beam to a supplier for completion; and if the purchase price of the upper ring beam is larger than the manufacturing cost of the upper ring beam, the manufacturing task of the upper ring beam is arranged to be completed in the shipyard.
The lower ring beam, the pile fixing chamber, the upper lifting oil cylinder, the lower lifting oil cylinder, the hydraulic pump station, the centralized control console, the control box, the CCTV device, the lubricating device, the pile fixing device and the vacuum dewatering device are all divided according to the method, and the description is omitted.
In the embodiment of the invention, the design tasks and the manufacturing tasks of the upper ring beam, the lower ring beam, the pile fixing chamber, the lubricating device, the pile fixing device and the vacuum dehydration device, and the manufacturing tasks of the hydraulic pump station are all arranged in a shipyard to be completed;
the design tasks and the manufacturing tasks of the upper lifting oil cylinder, the lower lifting oil cylinder, the centralized control platform, the control box and the CCTV device and the design tasks of the hydraulic pump station are all outsourced to suppliers to be completed.
In summary, the hydraulic pin type lifting system is divided into different functional modules according to functions, each functional module is compared with authorized patent data of a supplier, if the supplier has patent protection on the corresponding functional module, the corresponding functional module needs to be outsourced to the supplier for manufacturing, so that the manufacturing time is reduced, the risk of accidents is reduced, and the quality is ensured to be reliable; if no patent protection exists, the budget cost of the corresponding functional module is compared with the quoted price of the supplier, whether the budget is outsourced to the supplier for manufacture is considered from the aspect of cost control, and the budget is not directly and totally outsourced to the supplier for manufacture, the hydraulic bolt type lifting system is fundamentally divided and controlled, a balance point can be found in the aspects of cost and risk by the ordering method, and quality safety is guaranteed while the cost is reduced.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (7)
1. A sub-packaging method of a hydraulic bolt lifting system is characterized by comprising the following steps:
s1, dividing the hydraulic bolt type lifting system into different functional modules according to functions;
s2, obtaining authorized patent databases of suppliers, and judging whether each functional module is in the protection range of the authorized patent databases one by one, if the functional module is in the protection range of the authorized patent data, executing the step S4 by the corresponding functional module, and if not, executing the step S3 by the corresponding functional module;
s3, acquiring quotations of the functional modules of a supplier and budget costs of the shipyard for producing the functional modules, and comparing the quotations of the functional modules with the corresponding budget costs; if the quote of the functional module is less than the budget cost thereof, the corresponding functional module performs step S4, if the quote of the functional module is greater than the budget cost thereof, the corresponding functional module performs step S5;
s4, outsourcing is completed by a supplier;
and S5, arranging the ship to be completed in the shipyard.
2. The hydraulic plug lifting system subpackaging method according to claim 1, wherein in step S3, the method specifically comprises:
dividing the quoted price into a design quoted price and a purchase quoted price; dividing the budget cost into a design cost and a manufacturing cost according to a manufacturing process;
comparing the design quotation of each functional module with the corresponding design cost, and if the design quotation of the functional module is less than the design cost, executing a design task corresponding to the functional module in step S4; if the design quotation of the functional module is larger than the design cost, executing step S5 corresponding to the design task of the functional module;
comparing the purchase offer of each functional module with the corresponding manufacturing cost, and if the purchase offer of the functional module is less than the manufacturing cost, executing step S4 on the production task corresponding to the functional module; if the purchase offer of the functional module is greater than the manufacturing cost, the step S5 is executed corresponding to the production task of the functional module.
3. The hydraulic plug lifting system subpackaging method according to claim 2, wherein in step S1, the method specifically comprises the following steps:
and dividing the hydraulic bolt type lifting system into a main body system, a power system, a control system and an additional function system, and continuing to perform the steps S2 and S3.
4. The hydraulic plug lifting system subpackaging method according to claim 3, wherein in step S1, further comprising:
dividing the main body system into an upper ring beam, a lower ring beam and a pile fixing chamber; the processing continues to steps S2 and S3.
5. The hydraulic plug lifting system subpackaging method according to claim 3, wherein in step S1, further comprising:
dividing the power system into an upper lifting oil cylinder, a lower lifting oil cylinder and a hydraulic pump station; the processing continues to steps S2 and S3.
6. The hydraulic plug lifting system subpackaging method according to claim 3, wherein in step S1, further comprising:
dividing the control system into a centralized control console, a control box and a CCTV device; the processing continues to steps S2 and S3.
7. The hydraulic plug lifting system subpackaging method according to claim 3, wherein in step S1, further comprising:
dividing the additional function system into a lubricating device, a pile fixing device and a vacuum dehydration device; the processing continues to steps S2 and S3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910957642.3A CN110689276A (en) | 2019-10-10 | 2019-10-10 | Sub-packaging method for hydraulic bolt lifting system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910957642.3A CN110689276A (en) | 2019-10-10 | 2019-10-10 | Sub-packaging method for hydraulic bolt lifting system |
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| CN110689276A true CN110689276A (en) | 2020-01-14 |
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2019
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Application publication date: 20200114 |