CN106239115A - A kind of Multifunctional installation apparatus of screw shaft of ship hydraulic nut easy to use - Google Patents
A kind of Multifunctional installation apparatus of screw shaft of ship hydraulic nut easy to use Download PDFInfo
- Publication number
- CN106239115A CN106239115A CN201610680982.2A CN201610680982A CN106239115A CN 106239115 A CN106239115 A CN 106239115A CN 201610680982 A CN201610680982 A CN 201610680982A CN 106239115 A CN106239115 A CN 106239115A
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- seat
- connector
- turning set
- connecting seat
- fixed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
nullThe invention discloses the Multifunctional installation apparatus of a kind of screw shaft of ship hydraulic nut easy to use，Including a connecting seat、Second connects seat、First connector、Second connector、Turning set、Some fixed mechanisms、Upper flap seat、Lower flap seat、Two mounting seats、Adjusting screw rod、Motor、Change speed gear box、Gear、Tooth bar、Concentric locating mechanism、Rotating disk、Fixed hook、Connecting plate、Some slotted eyes、Some first fixes bolt、Some through holes、Some second fixes bolt and support，On described a connecting seat and the second connection seat, rotating turning set is installed，Described turning set is provided with tooth bar and the fixed mechanism of circumferentially shape distribution between a connecting seat and the second connection seat，Described a connecting seat and the second upper end connecting seat are provided with the first connector，Described first connector is provided with slidably goes up flap seat，Compared with prior art，Can be easy to use，Save manpower，Installation effectiveness is high，Easy to adjust fast.
Description
[technical field]
The present invention relates to the technical field of shipbuilding, a kind of screw shaft of ship hydraulic nut easy to use is many
The technical field of function mounting device.
[background technology]
Along with China builds being gradually increased of the tonnage of ship, for the hydraulic pressure spiral shell of the effects such as set and locking screw oar on screw shaft of ship
Female diameter is the most increasing, and its weight has reached more than hundreds of kilogram, it is impossible to holds with manpower and installs.Existing installation
Technology is to be entangled the outer ring of hydraulic nut with wirerope, and is lifted to the axle center of stern tube shaft outer end, propping up by stern tube shaft end
Support, tightens upper stern tube shaft with manpower hydraulic nut.Owing to after lifting, steel wire and hydraulic nut outer ring exist certain frictional force, because of
This, rotational hydraulic nut has high labor costs, and it is not very convenient for coordinating with the installation of stern tube shaft end, and work efficiency is the highest, and adjusts inconvenience.
[summary of the invention]
The purpose of the present invention solves the problems of the prior art exactly, proposes a kind of screw shaft of ship hydraulic pressure spiral shell easy to use
Female Multifunctional installation apparatus, it is possible to easy to use, saves manpower, and installation effectiveness is high, easy to adjust fast.
For achieving the above object, the present invention proposes the multi-functional installation of a kind of screw shaft of ship hydraulic nut easy to use
Device, including a connecting seat, the second connection seat, the first connector, the second connector, turning set, some fixed mechanisms, hangs oneself
Seat, lower flap seat, two mounting seats, adjusting screw rod, motor, change speed gear box, gear, tooth bar, concentric locating mechanism, rotating disk, fixed hook,
Connecting plate, some slotted eyes, some first fixing bolt, some through holes, some second fix bolt and support, described first connects
Being provided with rotating turning set on seat and the second connection seat, described turning set sets between a connecting seat and the second connection seat
There are tooth bar and the fixed mechanism of circumferentially shape distribution, described a connecting seat and the second upper end connecting seat that the first connection is installed
Body, described first connector is provided with slidably goes up flap seat, and the front and rear of described first connector is equipped with mounting seat,
Described mounting seat is provided with rotating adjusting screw rod, and described adjusting screw rod is located on flap seat and connects with upper flap seat screw thread
Connecing, described a connecting seat and the second lower end connecting seat are provided with the second connector, and the lower end of described second connector is provided with
Lower flap seat, described second connector is provided with change speed gear box, and described motor is arranged on change speed gear box and is connected with gearbox transmission, institute
The output shaft stating change speed gear box is provided with gear, and the engagement of described wheel and rack connects, and the front end of described a connecting seat is provided with props up
Frame, described support is provided with rotating rotating disk, is provided with fixed hook, the bottom of described connecting plate and top respectively in described rotating disk
Being provided with slotted eye and through hole, described first fixes bolt fixes with the front end of rotating disk through slotted eye and is connected, and is provided with the in described through hole
Two fix bolt, described concentric locating mechanism include the first supporter, the second supporter, two the first positioning bodies, two second
Positioning body, two the first slide masses, two the second slide masses, the first adjusting rod and the second adjusting rod, described first supporter with
Second supporter square crossing connects, and the two ends of described first supporter are equipped with the first positioning body, described first adjusting rod
Two ends are rotatably connected with two the first positioning bodies respectively, and described first adjusting rod is provided with the first threaded slide mass,
Described first slide mass is slidably set on the first supporter, and the two ends of described second supporter are equipped with the second positioning body,
The two ends of described second adjusting rod are rotatably connected with two the second positioning bodies respectively, and described second adjusting rod is provided with screw thread even
The second slide mass connect, described second slide mass is slidably set on the second supporter, outside said two the first positioning body
Distance between side is equal with the internal diameter of turning set, and the distance between the outside of said two the second positioning body is interior with turning set
Footpath is equal.
As preferably, described connecting plate is provided with projection, and the front end of described rotating disk is provided with the holding tank matched with projection.
As preferably, described first adjusting rod is provided with first between two the first slide masses and turns portion, and described second adjusts
Pole is provided with second between two the second slide masses and turns portion, and the inner side of described first slide mass and the second slide mass is equipped with
Step.
As preferably, the cross section of described first connector is H-shaped shape.
As preferably, described upper flap seat includes pedestal, some clutch shaft bearings and suspension ring, and the upper end of described pedestal is provided with
Suspension ring, described pedestal is outside the upper end of the first connector and inner side is equipped with clutch shaft bearing.
As preferably, the quantity of described fixed mechanism is four, and described fixed mechanism includes threaded rod, first fixes spiral shell
Female, second fix nut, tangent plane, installing rack, installing plate and two fixed bodies, described turning set is provided with installing rack, described spiral shell
Rasp bar is located on installing rack and turning set, and described threaded rod is respectively equipped with first fixes with inner side outside the upper end of installing rack
Nut and second fixes nut, and described threaded rod is provided with tangent plane, and the rear end of described threaded rod is provided with installing plate in turning set,
The rear end of described installing plate is provided with fixed body, and the work surface of described fixed body is arcuate shape, and the upper end of described threaded rod is provided with
Groove, the cross section of described groove is regular polygon shape.
As preferably, described a connecting seat and the second inwall connecting seat are all fixed with bracing frame by fixing bolt,
Support frame as described above is provided with two the second bearings, and described turning set is provided with the 3rd circular location between two the second bearings
Body, described 3rd positioning body is connected by fastening bolt and turning set are fixing.
As preferably, support frame as described above includes installing axle and connecting shaft, and described installation axle and connecting shaft are formed in one machine
Structure, the two ends of described installation axle are provided with the second bearing, described a connecting seat and the second inwall connecting seat and are equipped with and are connected
The inserting groove that the insertion end of axle matches.
Beneficial effects of the present invention: the present invention operationally, rotates the first adjusting rod and the second adjusting rod respectively, makes first
Hydraulic nut is clamped by slide mass and the second slide mass, and ensures that step is positioned at the upper end of hydraulic nut, by suspender belt two ends
Fixing with upper flap seat and lower flap seat respectively and be connected, erecting device of slinging is set in concentric locating mechanism, and passes through fixed mechanism
Hydraulic nut is fixed, then removes concentric locating mechanism, and unload suspender belt, the suspension hook of hoisting device is directly hooked upper
On flap seat, then sling, and be adjusted by rotating adjusting screw rod, make hydraulic nut be in vertical state, rotating disk is passed through
Connecting plate is threadeded with the retainer of hydraulic nut, then is worked by driven by motor change speed gear box, and change speed gear box passes through gear and tooth bar
Cooperation drive turning set to rotate, turning set drives hydraulic nut to rotate until be screwed into place, after hydraulic nut has stretched, then
Slide fastener one end of chain block is hung on fixed hook, and as required slide fastener on rotating disk around some circles, then pull hands
Drawing calabash to pass through slide fastener drives rotating disk to rotate, and rotating disk drives the retainer of hydraulic nut to lock, with existing skill by connecting plate
Art is compared, it is possible to easy to use, saves manpower, and installation effectiveness is high, easy to adjust fast.
Inventive feature and advantage will combine accompanying drawing by embodiment and be described in detail.
[accompanying drawing explanation]
Fig. 1 is the structural representation of the Multifunctional installation apparatus of a kind of screw shaft of ship hydraulic nut easy to use of the present invention
Figure；
The structural representation of Tu2Shi concentric locating mechanism；
The side view of Tu3Shi concentric locating mechanism.
In figure: 1-a connecting seat, 2-second connect seat, 3-the first connector, 4-the second connector, 5-turning set, 6-
Flap seat, 9-mounting seat, 10-adjusting screw rod, 11-motor, 12-change speed gear box, 13-gear, 14-under the upper flap seat of fixed mechanism, 7-, 8-
Tooth bar, 15-bracing frame, 16-fix bolt, 17-the second bearing, 18-the 3rd positioning body, 19-inserting groove, 20-groove, 21-together
Heart detent mechanism, 22-rotating disk, 23-fixed hook, 24-connecting plate, 25-slotted eye, 26-first fix bolt, 27-through hole, 28-
Two fix bolt, 29-projection, 30-holding tank, 31-support, 61-threaded rod, 62-first fixes nut, 63-second fixes spiral shell
Mother, 64-tangent plane, 65-installing rack, 66-installing plate, 67-fixed body, 71-pedestal, 72-clutch shaft bearing, 73-suspension ring, 151-install
Axle, 152-connecting shaft, 211-the first supporter, 212-the second supporter, 213-the first positioning body, 214-the second positioning body,
215-the first slide mass, 216-the second slide mass, 217-the first adjusting rod, 218-the second adjusting rod, 219-first turn portion,
2110-second turns portion, 2111-step.
[detailed description of the invention]
Refering to Fig. 1, Fig. 2 and Fig. 3, the multi-functional installation dress of a kind of screw shaft of ship hydraulic nut easy to use of the present invention
Put, including a connecting seat 1, second connect seat the 2, first connector the 3, second connector 4, turning set 5, some fixed mechanisms 6,
Upper flap seat 7, lower flap seat 8, two mounting seats 9, adjusting screw rod 10, motor 11, change speed gear box 12, gear 13, tooth bar 14, concentric locatings
Mechanism 21, rotating disk 22, fixed hook 23, connecting plate 24, some slotted eyes 25, some first fix bolt 26, some through holes 27, some
Second fixes bolt 28 and support 31, and described a connecting seat 1 and the second connection seat 2 are provided with rotating turning set 5, institute
State turning set 5 to be connected between seat 2 with second at a connecting seat 1 and be provided with tooth bar 14 and the fixed mechanism 6 of circumferentially shape distribution, institute
Stating a connecting seat 1 and the second upper end connecting seat 2 is provided with the first connector 3, described first connector 3 is provided with slidably
Upper flap seat 7, the front and rear of described first connector 3 is equipped with mounting seat 9, and described mounting seat 9 is provided with rotating
Adjusting screw rod 10, described adjusting screw rod 10 is located on flap seat 7 and threadeds with upper flap seat 7, described a connecting seat 1 He
Second lower end connecting seat 2 is provided with the second connector 4, and the lower end of described second connector 4 is provided with lower flap seat 8, and described second
Connector 4 is provided with change speed gear box 12, and described motor 11 is arranged on change speed gear box 12 and is in transmission connection with change speed gear box 12, described speed change
The output shaft of case 12 is provided with gear 13, and described gear 13 is connected with tooth bar 14 engagement, and the front end of described a connecting seat 1 is provided with
Support 31, described support 31 is provided with rotating rotating disk 22, is provided with fixed hook 23 in described rotating disk 22, described connecting plate 24
Bottom and top are respectively equipped with slotted eye 25 and through hole 27, and described first fixes bolt 26 passes the front end of slotted eye 25 and rotating disk 22 admittedly
Fixed connect, be provided with second in described through hole 27 and fix bolt 28, described concentric locating mechanism 21 include the first supporter 211, the
213, two the second positioning bodies of two supporter 212, two the first positioning bodies, 215, two second cunnings of 214, two the first slide masses
Kinetoplast the 216, first adjusting rod 217 and the second adjusting rod 218, described first supporter 211 and the second supporter 212 square crossing
Connect, the two ends of described first supporter 211 are equipped with the first positioning body 213, the two ends of described first adjusting rod 217 respectively with
Two the first positioning bodies 213 are rotatably connected, and described first adjusting rod 217 is provided with the first threaded slide mass 215, institute
Stating the first slide mass 215 to be slidably set on the first supporter 211, the two ends of described second supporter 212 are equipped with second
Positioning body 214, the two ends of described second adjusting rod 218 are rotatably connected with two the second positioning bodies 214 respectively, and described second adjusts
Pole 218 is provided with the second threaded slide mass 216, and described second slide mass 216 is slidably set in the second supporter
On 212, the distance between the outside of said two the first positioning body 213 is equal with the internal diameter of turning set 5, and said two second is fixed
Distance between the outside of position body 214 is equal with the internal diameter of turning set 5, and described connecting plate 24 is provided with protruding 29, described rotating disk
The front end of 22 is provided with and protruding 29 holding tanks 30 matched, and described first adjusting rod 217 is between two the first slide masses 215
Being provided with first and turn portion 219, described second adjusting rod 218 is provided with second between two the second slide masses 216 and turns portion 2110,
The inner side of described first slide mass 215 and the second slide mass 216 is equipped with step 2111, the cross section of described first connector 3
For H-shaped shape, described upper flap seat 7 includes pedestal 71, some clutch shaft bearings 72 and suspension ring 73, and the upper end of described pedestal 71 is provided with hangs
Ring 73, described pedestal 71 is outside the upper end of the first connector 3 and inner side is equipped with clutch shaft bearing 72, described fixed mechanism 6
Quantity is four, described fixed mechanism 6 include threaded rod 61, first fix nut 62, second fix nut 63, tangent plane 64, peace
Shelving the 65, second installing plate 66 and two fixed bodies 67, described turning set 5 is provided with installing rack 65, and described threaded rod 61 wears
On installing rack 65 and turning set 5, described threaded rod 61 is respectively equipped with first fixes with inner side outside the upper end of installing rack 65
Nut 62 and second fixes nut 63, and described threaded rod 61 is provided with tangent plane 64, and the rear end of described threaded rod 61 is in turning set 5
Being provided with the second installing plate 66, the rear end of described second installing plate 66 is provided with fixed body 67, and the work surface of described fixed body 67 is arc
Shape shape, the upper end of described threaded rod 61 is provided with groove 20, and the cross section of described groove 20 is regular polygon shape, and described first
Connecting seat 1 and the second inwall connecting seat 2 is all fixed with bracing frame 15 by fixing bolt 16, support frame as described above 15 is provided with two
Individual second bearing 17, described turning set 5 is provided with the 3rd circular positioning body 18 between two the second bearings 17, and the described 3rd
Positioning body 18 is connected by fastening bolt is fixing with turning set 5, and support frame as described above 15 includes installing axle 151 and connecting shaft 152, institute
Stating installation axle 151 and connecting shaft 152 to be formed in one mechanism, the two ends of described installation axle 151 are provided with the second bearing 17, and described the
A connecting seat 1 and the second inwall connecting seat 2 are equipped with the inserting groove 19 that the insertion end with connecting shaft 152 matches.
Work process of the present invention:
The Multifunctional installation apparatus of a kind of screw shaft of ship hydraulic nut easy to use of the present invention in the course of the work, is distinguished
Rotate the first adjusting rod 217 and the second adjusting rod 218, make the first slide mass 215 and the second slide mass 216 that hydraulic nut to be carried out
Clamping, and ensure that step 2111 is positioned at the upper end of hydraulic nut, it is connected fixing with upper flap seat and lower flap seat respectively for suspender belt two ends,
Erecting device of slinging is set in concentric locating mechanism 21, and is fixed hydraulic nut by fixed mechanism 6, then removes
Concentric locating mechanism 21, and unload suspender belt, the suspension hook of hoisting device is directly hooked on upper flap seat 7, then slings, and by turning
Dynamic adjusting screw rod 10 is adjusted, and makes hydraulic nut be in vertical state, by rotating disk 22 by connecting plate 24 and hydraulic nut
Retainer is threaded, then drives change speed gear box 12 to work by motor 11, and change speed gear box 12 is by gear 13 and the mating band of tooth bar 14
Dynamic turning set 5 rotates, and turning set 5 drives hydraulic nut to rotate until being screwed into place, and after hydraulic nut has stretched, then will pull
Slide fastener one end of calabash hangs on fixed hook 23, and as required slide fastener on rotating disk 22 around some circles, then pull and pull
Calabash drives rotating disk 22 to rotate by slide fastener, and rotating disk 22 drives the retainer of hydraulic nut to lock by connecting plate 24, with existing
Having technology to compare, it is possible to easy to use, save manpower, installation effectiveness is high, easy to adjust fast.
Above-described embodiment is the description of the invention, is not limitation of the invention, any to simple transformation of the present invention after
Scheme belong to protection scope of the present invention.
Claims (8)
1. the Multifunctional installation apparatus of a screw shaft of ship hydraulic nut easy to use, it is characterised in that: include the first connection
Seat (1), second connect seat (2), the first connector (3), the second connector (4), turning set (5), some fixed mechanisms (6), on
Flap seat (7), lower flap seat (8), two mounting seats (9), adjusting screw rod (10), motor (11), change speed gear box (12), gear (13), teeth
Bar (14), concentric locating mechanism (21), rotating disk (22), fixed hook (23), connecting plate (24), some slotted eyes (25), some first
Fixing bolt (26), some through holes (27), some second fix bolt (28) and support (31), described a connecting seat (1) and
Being provided with rotating turning set (5) in second connection seat (2), described turning set (5) is connected with second at a connecting seat (1)
Being provided with tooth bar (14) and the fixed mechanism (6) of circumferentially shape distribution between seat (2), described a connecting seat (1) and second connects
The upper end of seat (2) is provided with the first connector (3), and described first connector (3) is provided with and slidably goes up flap seat (7), described
The front and rear of the first connector (3) is equipped with mounting seat (9), and described mounting seat (9) is provided with rotating adjusting screw rod
(10), described adjusting screw rod (10) is located in flap seat (7) and above and threadeds with upper flap seat (7), described a connecting seat (1)
Being provided with the second connector (4) with the second lower end connecting seat (2), the lower end of described second connector (4) is provided with lower flap seat
(8), described second connector (4) is provided with change speed gear box (12), and described motor (11) is arranged on change speed gear box (12) and and speed change
Case (12) is in transmission connection, and the output shaft of described change speed gear box (12) is provided with gear (13), and described gear (13) is nibbled with tooth bar (14)
Closing and connect, the front end of described a connecting seat (1) is provided with support (31), and described support (31) is provided with rotating rotating disk
(22), being provided with fixed hook (23) in described rotating disk (22), the bottom of described connecting plate (24) and top are respectively equipped with slotted eye (25)
With through hole (27), described first fixes bolt (26) is connected through slotted eye (25) is fixing with the front end of rotating disk (22), described through hole
(27) being provided with second in and fix bolt (28), described concentric locating mechanism (21) includes the first supporter (211), the second supporter
(212), two the first positioning bodies (213), two the second positioning bodies (214), two the first slide masses (215), two the second cunnings
Kinetoplast (216), the first adjusting rod (217) and the second adjusting rod (218), described first supporter (211) and the second supporter
(212) square crossing connects, and the two ends of described first supporter (211) are equipped with the first positioning body (213), described first regulation
The two ends of bar (217) are rotatably connected with two the first positioning bodies (213) respectively, and described first adjusting rod (217) is provided with spiral shell
The first slide mass (215) that stricture of vagina connects, described first slide mass (215) is slidably set on the first supporter (211), described
The two ends of the second supporter (212) are equipped with the second positioning body (214), and the two ends of described second adjusting rod (218) are respectively with two
Individual second positioning body (214) is rotatably connected, and described second adjusting rod (218) is provided with the second threaded slide mass
(216), described second slide mass (216) is slidably set on the second supporter (212), said two the first positioning body
(213) the distance between outside is equal with the internal diameter of turning set (5), between the outside of said two the second positioning body (214)
Distance equal with the internal diameter of turning set (5).
The Multifunctional installation apparatus of a kind of screw shaft of ship hydraulic nut easy to use the most as claimed in claim 1, its feature
Being: described connecting plate (24) is provided with projection (29), the front end of described rotating disk (22) is provided with the appearance matched with protruding (29)
Receive groove (30).
The Multifunctional installation apparatus of a kind of screw shaft of ship hydraulic nut easy to use the most as claimed in claim 1, its feature
It is: described first adjusting rod (217) is provided with first between two the first slide masses (215) and turns portion (219), described second
Adjusting rod (218) is provided with second between two the second slide masses (216) and turns portion (2110), described first slide mass (215)
It is equipped with step (2111) with the inner side of the second slide mass (216).
The Multifunctional installation apparatus of a kind of screw shaft of ship hydraulic nut easy to use the most as claimed in claim 1, its feature
It is: the cross section of described first connector (3) is H-shaped shape.
The Multifunctional installation apparatus of a kind of screw shaft of ship hydraulic nut easy to use the most as claimed in claim 1, its feature
It is: described upper flap seat (7) includes pedestal (71), some clutch shaft bearings (72) and suspension ring (73), the upper end of described pedestal (71)
Being provided with suspension ring (73), described pedestal (71) is outside the upper end of the first connector (3) and inner side is equipped with clutch shaft bearing (72).
The Multifunctional installation apparatus of a kind of screw shaft of ship hydraulic nut easy to use the most as claimed in claim 1, its feature
Being: the quantity of described fixed mechanism (6) is four, described fixed mechanism (6) includes threaded rod (61), first fixes nut
(62), second nut (63), tangent plane (64), installing rack (65), installing plate (66) and two fixed bodies (67), described rotation are fixed
Set (5) is provided with installing rack (65), and described threaded rod (61) is located on installing rack (65) and turning set (5), described threaded rod
(61) it is respectively equipped with first and fixes nut (62) and second with inner side and fix nut (63), institute outside the upper end of installing rack (65)
Stating threaded rod (61) and be provided with tangent plane (64), the rear end of described threaded rod (61) is provided with installing plate (66), institute in turning set (5)
The rear end stating installing plate (66) is provided with fixed body (67), and the work surface of described fixed body (67) is arcuate shape, described threaded rod
(61) upper end is provided with groove (20), and the cross section of described groove (20) is regular polygon shape.
The Multifunctional installation apparatus of a kind of screw shaft of ship hydraulic nut easy to use the most as claimed in claim 1, its feature
It is: described a connecting seat (1) and the second inwall connecting seat (2) are all fixed with bracing frame by fixing bolt (16)
(15), support frame as described above (15) is provided with two the second bearings (17), and described turning set (5) is between two the second bearings (17)
Being provided with the 3rd circular positioning body (18), described 3rd positioning body (18) is connected by fastening bolt and turning set (5) are fixing.
The Multifunctional installation apparatus of a kind of screw shaft of ship hydraulic nut easy to use the most as claimed in claim 7, its feature
It is: support frame as described above (15) includes installing axle (151) and connecting shaft (152), described installation axle (151) and connecting shaft (152)
Be formed in one mechanism, and the two ends of described installation axle (151) are provided with the second bearing (17), described a connecting seat (1) and second
The inwall connecting seat (2) is equipped with the inserting groove (19) that the insertion end with connecting shaft (152) matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610680982.2A CN106239115B (en) | 2016-08-16 | 2016-08-16 | A kind of Multifunctional installation apparatus of screw shaft of ship hydraulic nut easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610680982.2A CN106239115B (en) | 2016-08-16 | 2016-08-16 | A kind of Multifunctional installation apparatus of screw shaft of ship hydraulic nut easy to use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106239115A true CN106239115A (en) | 2016-12-21 |
| CN106239115B CN106239115B (en) | 2018-03-06 |
Family
ID=57593365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610680982.2A Active CN106239115B (en) | 2016-08-16 | 2016-08-16 | A kind of Multifunctional installation apparatus of screw shaft of ship hydraulic nut easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106239115B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201573042U (en) * | 2009-12-29 | 2010-09-08 | 广州文冲船厂有限责任公司 | Device used for mounting nut on ship tail shaft |
| CN203510125U (en) * | 2013-10-18 | 2014-04-02 | 青岛造船厂有限公司 | Installation tool special for large ship tail shaft hydraulic nut |
| KR101437775B1 (en) * | 2013-04-18 | 2014-09-11 | 조남섭 | Device for assembling rudder of ship |
| CN104191215A (en) * | 2014-06-27 | 2014-12-10 | 大连船舶重工集团有限公司 | Hydraulic nut installation tool of large propeller of container ship |
| CN204321570U (en) * | 2014-11-17 | 2015-05-13 | 江门市南洋船舶工程有限公司 | A kind of mounting tool of ship hydraulic nut |
-
2016
- 2016-08-16 CN CN201610680982.2A patent/CN106239115B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201573042U (en) * | 2009-12-29 | 2010-09-08 | 广州文冲船厂有限责任公司 | Device used for mounting nut on ship tail shaft |
| KR101437775B1 (en) * | 2013-04-18 | 2014-09-11 | 조남섭 | Device for assembling rudder of ship |
| CN203510125U (en) * | 2013-10-18 | 2014-04-02 | 青岛造船厂有限公司 | Installation tool special for large ship tail shaft hydraulic nut |
| CN104191215A (en) * | 2014-06-27 | 2014-12-10 | 大连船舶重工集团有限公司 | Hydraulic nut installation tool of large propeller of container ship |
| CN204321570U (en) * | 2014-11-17 | 2015-05-13 | 江门市南洋船舶工程有限公司 | A kind of mounting tool of ship hydraulic nut |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106239115B (en) | 2018-03-06 |
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