CN205348255U - Semi -submerged formula sea bed processing equipment - Google Patents
Semi -submerged formula sea bed processing equipment Download PDFInfo
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- CN205348255U CN205348255U CN201520810131.6U CN201520810131U CN205348255U CN 205348255 U CN205348255 U CN 205348255U CN 201520810131 U CN201520810131 U CN 201520810131U CN 205348255 U CN205348255 U CN 205348255U
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Abstract
The utility model discloses a semi -submerged formula sea bed processing equipment, include the offshore platform of establishhing by combination formula platform standard module, it is provided with X axis platform at sea to fix on the platform, be provided with two X axle racks on X axis platform symmetrically, there is Y axle rack frame with X axle rack through gear swing joint, be provided with two Y axle racks on Y axle rack frame symmetrically, there is the box with Y axle rack through gear swing joint, be provided with main motor in the box, main motor supports the main shaft splined connection in the box through the transmission is vice with the bearing, the main shaft is provided with the sleeve outward, the main shaft can rotate for the sleeve, and the sleeve can be accompanyed for box longitudinal motion to the main shaft, be provided with Z axle rack along its axial outside the sleeve, with being provided with through indulging the drive tooth that moves motor drive that Z axle rack matches, the bottom of main shaft is provided with the dish -type fixed part, the flexible portion of dish -type that is provided with that matches with the dish -type fixed part, its appearance, the blank of seabed rock mass or reef processing has been filled, to building the pier, it makes constructions such as island and has very important meaning and effect to fill out the sea.
Description
Technical field
This utility model relates to a kind of offshore platform corollary equipment, particularly a kind of semi-submersible type sea bed process equipment.
Background technology
The self-elevating drilling platform used at present and bottom founded rig, be only used for mild silt sea bed, just cannot operation when sea bed is rugged rock mass or coral reef.Similarly, owing to repairing harbour now on island and what account for that island all adopts is caisson method, the cement caisson being about to make on land is dragged to heavy position, and pouring water after opening seabed drain plug sinks down into sea bed, in caisson, put mudstone cast solid again, above put cover plate and make harbour or level land.Then need when sea bed is uneven to adopt reef explosion method, then with grab type clear reef ship, bulk reef is walked clearly, after being substantially bulldozed, descend caisson again.Although above-mentioned practice possible in theory, but facts have proved that sea bed still can not be very smooth even across after the clear reef process of reef explosion, several point cantact are remained between bottom and the reef of caisson, the bottom of cement caisson will be destroyed substantially, but as long as its four wall does not split, so that it may uses.And be continually changing during due to the load of harbour, therefore through after a period of time, caisson sidewall can ftracture, and reinforcing bar is damaged by seawater corrosion, the dangerous crack of harbour, and reparation at this moment is then extremely difficult.
If able to utilize certain device or equipment will reef be processed, make reef smooth with the contact surface of caisson, then can solve the problem that the problems referred to above, but there is no a kind of boats and ships at present and sea bed rock mass can be carried out machining.Because general boats and ships can wave on sea, no matter being rolling or pitching, Cutting tool is all likely to produce the active force of tens of ton or hundreds of tons, cutterhead and main shaft are unaffordable.
Invention and created name: combination type ocean platform standard module, the patent No.: the Chinese utility model patent of 201320691338.7 discloses a kind of module, this module is by forming a stable ocean platform after splicing, the appearance of this ocean platform, for exploitation, designs and can the equipment that marine rock, reef are processed be provided the foundation.
Summary of the invention
This utility model is to solve the above-mentioned deficiency existing for prior art, it is proposed to a kind of simple in construction, designs ingenious, it is possible to rock mass or reef successfully carry out the semi-submersible type sea bed process equipment of machining in marine environment.
Technical solution of the present utility model is: a kind of semi-submersible type sea bed process equipment, including the offshore platform 1 set up by combination type ocean platform standard module, it is characterized in that: at sea platform 1 is fixedly installed X-axis platform 2, X-axis platform 2 is symmetrically provided with two X-axis tooth bars 3, it is connected with Y-axis rack frame 4 by gear with X-axis tooth bar 3, Y-axis rack frame 4 is symmetrically provided with two Y-axis tooth bars 5, it is connected with casing 6 by gear with Y-axis tooth bar 5, mair motor 7 it is provided with in casing 6, main shaft 8 spline that mair motor 7 is bearing in casing 6 by transmission with bearing is connected, main shaft 8 is outside equipped with sleeve 9, main shaft 8 can rotate relative to sleeve 9, and main shaft 8 meeting companion sleeve 9 is relative to casing 6 lengthwise movement, in sleeve 9 outer, it axially arranged has Z axis tooth bar 10, it is provided with the motor-driven driving tooth 11 of vertical shift with Z axis tooth bar 10 matches, the bottom of main shaft 8 is provided with dish-type fixed part 12, it is provided with dish-type flexible portion 13 with dish-type fixed part 12 matches, it is connected by multiple circumferentially equally distributed gear pins 14 between dish-type fixed part 12 with dish-type flexible portion 13, and outside each gear pin 14, it is socketed with disk spring 15, leave gap between dish-type fixed part 12 and dish-type flexible portion 13 simultaneously, the bottom of dish-type flexible portion 13 is provided with cutter head 16.
Being provided with chip recycling head 17 with described cutter head 16 also matches, chip recycling head 17 is connected with the pump being arranged on offshore platform 1 by pipeline.
This utility model compared with the existing technology, has the advantage that
The semi-submersible type sea bed process equipment of this kind of version, its simple in construction, design ingenious, rationally distributed, it utilizes based on the offshore platform of good stability, designing one can in X-axis, the structure of motion in Y-axis and Z-direction, this structure is capable of the cutting to seabed rock mass or reef and processing, simultaneously in order to avoid offshore platform rocking and the problem that affects processing under wind wave action, it also creatively adopts the structure of flexible main shaft and floating cutter head, this cutter head structure can compensate for rocking of offshore platform, main shaft still can provide stable normal pressure for cutter head, thus offsetting the impact rocked cutter head cutwork, ensure that cutter head will not destroy.Its appearance, fill up seabed rock mass or the blank of reef processing, for construction such as build harbour, Tian Haizao island etc., have particularly important meaning and effect, it can be said that it has possessed multiple advantage, special for being suitable for popularization and application in the art, its market prospect is very wide.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Fig. 2 is the top view of this utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.As shown in Figure 1 and Figure 2: a kind of semi-submersible type sea bed process equipment, including the offshore platform 1 set up by combination type ocean platform standard module, at sea platform 1 is provided with X-axis platform 2, this X-axis platform 2 is symmetrically provided with two X-axis tooth bars 3, X-axis platform 2 is connected with Y-axis rack frame 4, being provided with motor-driven gear on this Y-axis rack frame 4, these gears are meshed with X-axis tooth bar 3；Being symmetrically provided with two Y-axis tooth bars 5 on Y-axis rack frame 4, be connected with casing 6 on Y-axis rack frame 4, casing 6 is also provided with motor-driven gear, these gears are meshed with Y-axis tooth bar 5；Mair motor 7 it is provided with in casing 6, main shaft 8 spline that this mair motor 7 is bearing in casing 6 by transmission with bearing is connected, it is outside equipped with sleeve 9 at main shaft 8, can relatively rotate between this sleeve 9 and main shaft 8, and sleeve 9 can drive main shaft 8 to do the motion of Z-direction relative to casing 6；In sleeve 9 outer, it axially arranged has Z axis tooth bar 10, and what be meshed with this Z axis tooth bar 10 is provided with driving tooth 11, and this drives tooth 11 to be driven by the vertical shift motor being fixedly installed in casing 6；The bottom of main shaft 8 is provided with dish-type fixed part 12, it is provided with dish-type flexible portion 13 with this dish-type fixed part 12 matches, gap is left between dish-type fixed part 12 and dish-type flexible portion 13, the two not in contact with, but be connected with each other by multiple circumferentially equally distributed gear pins 14, and outside each gear pin 14, it is socketed with disk spring 15, and each disk spring 15 is upper, lower two ends contact with dish-type fixed part 12 and dish-type flexible portion 13 all respectively, the cutter head 16 for rock mass or reef being carried out machining then it is provided with in the bottom of dish-type flexible portion 13；In order to successfully reclaim chip, being provided with chip recycling head 17 with cutter head 16 also matches, this chip recycling head 17 is connected with the pump being arranged on offshore platform 1 by pipeline.
The work process of the semi-submersible type sea bed process equipment of this utility model embodiment is as follows: set up out offshore platform 1 first with combination type ocean platform standard module, then drive case 6 is moved in the plane, the cutter head 16 allowing casing 6 bottom moves to the rock mass or reef place that need processing, concrete motor process is: drive Y-axis rack frame 4 along the axially-movable of X-axis tooth bar 3 by motor, by the motor drive case 6 axially-movable along Y-axis tooth bar 5, the combination of above two motion, can realize casing 6 motion in the plane；
After casing 6 motion puts in place, start mair motor 7, mair motor 7 drives main shaft 8 to rotate by transmission, owing to being connected by multiple gear pins 14 between dish-type fixed part 12 and the dish-type flexible portion 13 of main shaft 8 bottom, therefore main shaft 8 can drive cutter head 16 high-speed rotation bottom dish-type flexible portion 13, when needing cutter head 16 to do feed motion, start vertical shift motor, drive tooth 11 to rotate and drive Z axis tooth bar 10 action engaged, and then drive sleeve 9 does the motion in Z-direction relative to casing 6, owing to sleeve 9 can drive main shaft 8 lengthwise movement, therefore the feed motion along Z-direction of the cutter head 16 of main shaft 8 bottom is eventually realized；By the combination of above-mentioned action, the cutter head 16 machining to rock mass or reef can be realized；
Owing to being connected by multiple gear pins 14 between main shaft 8 with cutter head 16, and these gear pins 14 are circumferentially uniformly distributed, also it is socketed with, outside gear pin 14, the disk spring 15 that two ends contact respectively with dish-type fixed part 12 and dish-type flexible portion 13 simultaneously, even if therefore there is small rocking under the effect of stormy waves in offshore platform 1, also corresponding displacement can be made to compensate this rocking between dish-type fixed part 12 and dish-type flexible portion 13, main shaft 8 still can provide stable normal pressure, thus offsetting the impact rocked cutter head 16 cutwork, ensure that cutter head 16 will not destroy；
In the process of cutter head 16 cutting, start the pump being arranged on offshore platform 1, in such chip process, produced chip will pass through chip recycling head 17 and Pipeline transport to offshore platform 1, chip is collected and reclaim after separating, filtering, and sea water enters marine again.
Claims (2)
1. a semi-submersible type sea bed process equipment, including the offshore platform (1) set up by combination type ocean platform standard module, it is characterized in that: at sea platform (1) is fixedly installed X-axis platform (2), X-axis platform (2) is symmetrically provided with two X-axis tooth bars (3), it is connected with Y-axis rack frame (4) by gear with X-axis tooth bar (3), Y-axis rack frame (4) is symmetrically provided with two Y-axis tooth bars (5), it is connected with casing (6) by gear with Y-axis tooth bar (5), mair motor (7) it is provided with in casing (6), main shaft (8) spline that mair motor (7) is bearing in casing (6) by transmission with bearing is connected, main shaft (8) is outside equipped with sleeve (9), main shaft (8) can rotate relative to sleeve (9), and main shaft (8) meeting companion sleeve (9) is relative to casing (6) lengthwise movement, in sleeve (9) outer, it axially arranged has Z axis tooth bar (10), it is provided with the motor-driven driving tooth (11) of vertical shift with Z axis tooth bar (10) matches, the bottom of main shaft (8) is provided with dish-type fixed part (12), it is provided with dish-type flexible portion (13) with dish-type fixed part (12) matches, it is connected by multiple circumferentially equally distributed gear pins (14) between dish-type fixed part (12) with dish-type flexible portion (13), and it is socketed with outward disk spring (15) at each gear pin (14), leave gap between dish-type fixed part (12) and dish-type flexible portion (13) simultaneously, the bottom of dish-type flexible portion (13) is provided with cutter head (16).
2. semi-submersible type sea bed process equipment according to claim 1, it is characterised in that: being provided with chip recycling head (17) with described cutter head (16) also matches, chip recycling head (17) is connected with the pump being arranged on offshore platform (1) by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520810131.6U CN205348255U (en) | 2015-10-20 | 2015-10-20 | Semi -submerged formula sea bed processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520810131.6U CN205348255U (en) | 2015-10-20 | 2015-10-20 | Semi -submerged formula sea bed processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205348255U true CN205348255U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520810131.6U Withdrawn - After Issue CN205348255U (en) | 2015-10-20 | 2015-10-20 | Semi -submerged formula sea bed processing equipment |
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| Country | Link |
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| CN (1) | CN205348255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220724A (en) * | 2015-10-20 | 2016-01-06 | 大连连船重工有限公司 | Semi-submersible type sea bed process equipment |
-
2015
- 2015-10-20 CN CN201520810131.6U patent/CN205348255U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220724A (en) * | 2015-10-20 | 2016-01-06 | 大连连船重工有限公司 | Semi-submersible type sea bed process equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160629 Effective date of abandoning: 20170616 |