CN202295223U - Unloading device for shipbuilding - Google Patents
Unloading device for shipbuilding Download PDFInfo
- Publication number
- CN202295223U CN202295223U CN2011204129140U CN201120412914U CN202295223U CN 202295223 U CN202295223 U CN 202295223U CN 2011204129140 U CN2011204129140 U CN 2011204129140U CN 201120412914 U CN201120412914 U CN 201120412914U CN 202295223 U CN202295223 U CN 202295223U
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- Prior art keywords
- stupefied
- stupefied body
- sliding case
- plug
- strip
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Abstract
The utility model relates to the technical field of shipbuilding, particularly to an unloading device applied to subsection jacking of a bearing ship. The unloading device comprises sliding boxes, ridge bodies, a non-skid mechanism and a locking mechanism; and the sliding boxes can be positioned at the tops and the bottoms of the ridge bodies respectively under the action of the non-skid mechanism and the locking mechanism. According to the unloading device, simple jacking and unloading iron ridges are used to serve as a pedestal on a ship berth, hold load stably and are convenient to arrange, besides, when a ship enters the water, unloading can be performed through simple operation, and the ship body can be placed on a launching tooling safely and stably. Therefore, the device has the advantages as follows: 1, no air bag is required for assistance, so that a great amount of manpower and material resources are saved; 2, the operation of unloading is convenient, the launching time is saved, and the shipbuilding efficiency is improved; 3, the size is smaller, the weight is light, and the arrangement, the movement and the operation are convenient; and 4, the device holds load stably when being loaded and can be reused.
Description
Technical field
The utility model relates to the shipbuilding technical field, is specially a kind of relief arrangement of making boats and ships that installs, and refers in particular to and is applied to carry the relief arrangement that put on the boat segmental top.
Background technology
In the manufacture process of convention boats and ships and marine engineering structure; Need earlier will huge boats and ships to cut apart artificially and be designed to several suitable subsections of constructing of building with the marine engineering structure, will build again these segmentations well one by one handling carry to the building berth and close up.Detailed process is following; Each segmentation of hull is placed on the pedestal that is arranged in building berth in advance, after waiting hull to carry to close up moulding, again with air bag with the whole hull top pier that disseats; Slowly hull is placed into down water conservancy project through the tolerance in the control air bag and loads onto, descend water at last.This shows that this water mode down must cause following defective: 1, need a large amount of air bags auxiliary, the manpower and materials of labor; 2, to take man-hour many in construction, and productivity effect is low; 3, when air bag deflation descends, all there are certain risk in the quality of air bag and operating mode.
The applicant utilizes its professional eye and expertise because the disappearance and the inconvenience of above-mentioned convention shipbuilding are being adhered to the spirit that research is innovated, kept on improving, and works out a kind of off-load manufacturing of making boats and ships.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of prior art, and a kind of relief arrangement of making boats and ships is provided.
The utility model is realized through following technical scheme, comprises sliding case, stupefied body, limited-slip mechanism and lockout mechanism, and sliding case can be positioned the top and the bottom of stupefied body respectively under the effect of limited-slip mechanism and lockout mechanism;
Said stupefied body is " recessed " shape, and the cylinder that sliding case is supported in the left and right sides is the oblique section, and the stupefied body left and right sides has the guide groove of symmetry, axle bed, plug housing and pull rod slot; The guide groove branch is located at the edge at cylinder top; Axle bed is arranged at the madial wall of cylinder, the below of oblique section; Plug housing is arranged on the side on the stupefied body front panel; Pull rod slot is arranged on the middle part of stupefied body symmetrically, and pull rod slot is formed by stupefied body in-to-in lamellar body in twos relatively;
Said sliding case is two, is arranged on the left and right sides of stupefied body symmetrically; The bottom surface of said sliding case is the oblique section, and two sliding casees can slide by stupefied relatively body along this oblique section; The both sides of sliding case have two orienting lugs, and said orienting lug is assemblied in the guide groove;
Said limited-slip mechanism is made up of limited slip plate, pull bar, minor axis, axle; Said pull bar is installed among the pull rod slot, and an end of pull bar is connected through minor axis with an end of limited slip plate, and the other end of pull bar has projection; The middle part of limited slip plate is fixed on the axle bed through axle, and the other end of limited slip plate acts on the sliding case;
Said lockout mechanism is made up of latch, insurance plug-in strip, startup pole socket, actuating lever; Said actuating lever is through the middle part that starts pole socket, and an end of actuating lever has the circle of ending, and the other end connects the locating piece that a middle part has groove, and projection is fastened on the left and right sides of this groove symmetrically; Said latch is plugged in the plug housing; The insurance plug-in strip is through the opposite side of dowel fixes on stupefied body front panel, and the insurance plug-in strip can rotate around this pin, but the plug-in strip lock is lived actuating lever, makes it spacing at fore-and-aft direction; Latch is movable to the top of insurance plug-in strip, and is spacing to it.The left and right sides of said stupefied body has the handle of symmetry, convenient mobile stupefied body.
Said actuating lever end locating piece and stupefied body inwall contact position are provided with rubber and Crashworthy plate, and Crashworthy plate is fixed on the stupefied body, and rubber is fixed on Crashworthy plate towards locating piece one side.
The advantage of the utility model is that it is stupefied to put off-load iron with a kind of simple top, on building berth, has the effect of pedestal, holds lotus and stablizes, and is convenient to arrange; When descending water, get final product off-load through simple operations, hull is positioned over down water conservancy project load onto safety and stability.Advantage can reduce following 4 points: 1, do not need air bag auxiliary, practice thrift a large amount of manpower and materials; Easy to operate when 2, unloading, save Time Of Launching, improve shipbuilding efficiency; 3, volume is less, and is in light weight, is convenient to arrange, moves and operation; It is stable, reusable to hold lotus when 4, loading.
Description of drawings
Fig. 1 is the utility model scheme drawing;
Fig. 2 is an on-slip device scheme drawing;
Fig. 3 is the blocking device scheme drawing;
Fig. 4 is the birds-eye view of Fig. 1;
Fig. 5 is the stress state scheme drawing;
Fig. 6 is the unloaded state scheme drawing.
The specific embodiment
Preferred embodiment below in conjunction with 1 to 4 pair of the utility model of accompanying drawing is described further; The utility model comprises sliding case 1, stupefied body 2, limited-slip mechanism 3 and lockout mechanism 4, and sliding case 1 can be positioned the top and the bottom of stupefied body 2 respectively under the effect of limited-slip mechanism 3 and lockout mechanism 4;
Said stupefied body 2 is " recessed " shape, and the cylinder that sliding case 1 is supported in the left and right sides is the oblique section, and stupefied body 2 left and right sides have the guide groove 21 of symmetry, axle bed 22, plug housing 23 and pull rod slot 25; Guide groove was located at the edge at cylinder top in 21 minutes; Axle bed 22 is arranged at the madial wall of cylinder, the below of oblique section; Plug housing 23 is arranged on the side on stupefied body 2 front panels; Pull rod slot 25 is arranged on the middle part of stupefied body 2 symmetrically, and pull rod slot 25 is formed by stupefied body 2 in-to-in lamellar bodies in twos relatively;
Said sliding case 1 is two, is arranged on the left and right sides of stupefied body 2 symmetrically; The bottom surface of said sliding case 1 is the oblique section, and two sliding casees 1 can slide by stupefied relatively body 2 along this oblique section; The both sides of sliding case 1 have two orienting lugs 11, and said orienting lug 11 is assemblied in the guide groove 21;
Said limited-slip mechanism 3 is made up of limited slip plate 31, pull bar 32, minor axis 33, axle 34; Said pull bar 32 is installed among the pull rod slot 25, and an end of pull bar 32 is connected through minor axis 33 with an end of limited slip plate 31, and the other end of pull bar 32 has projection 321; The middle part of limited slip plate 31 is fixed on the axle bed 22 through axle 34, and the other end of limited slip plate acts on the sliding case 1;
Said lockout mechanism 4 is made up of latch 41, insurance plug-in strip 42, startup pole socket 45, actuating lever 46; Said actuating lever 46 is through the middle part that starts pole socket 45, and an end of actuating lever 46 has and only encloses 461, and the other end connects the locating piece 462 that a middle part has groove 4621, and projection 321 is fastened on the left and right sides of this groove 4621 symmetrically; Said latch 41 is plugged in the plug housing 23; Insurance plug-in strip 42 is through 421 opposite sides that are fixed on stupefied body 2 front panels of pinning, and insurance plug-in strip 42 can be around these 421 rotations of pinning, but plug-in strip 42 locks are lived actuating lever 46, make it spacing at fore-and-aft direction; Latch 41 is movable to the top of insurance plug-in strip 42, and is spacing to it.The left and right sides of said stupefied body 2 has the handle 24 of symmetry, convenient mobile stupefied body 2.
Said actuating lever 46 end locating pieces 462 are provided with rubber 43 and Crashworthy plate 44 with stupefied body 2 inwall contact positions, and Crashworthy plate 44 is fixed on the stupefied body 2, and rubber 43 is fixed on Crashworthy plate 44 towards locating piece 462 1 sides.
During use; Stress state is as shown in Figure 5, earlier stupefied body 2 is placed on the building berth desired location reposefully, will slide case 1 and be pushed into a high position; Again the projection 321 of 32 ends of the pull bar in the on-slip device 3; Embed among the groove 4621 of actuating lever 46 end locating pieces 462, spur actuating lever 46 laterally, then pull bar 32 is limited in locating piece 462 and starts between the pole socket 45; Fasten insurance plug-in strip 42, then insure 42 pairs of actuating levers of plug-in strip 46 and carry out spacing; Plug latch 41, then 41 pairs of insurance plug-in strips 42 of latch are spacing; These state limited slip plate 31 1 ends receive sliding case 1 gravity, and the other end is limited in the end of pull bar 32, thereby make sliding case 1 by limited slip plate 31 lockings location, can begin to load, and the load-carrying capacity of said sliding case 1 should be not less than 80 tons.
Unloaded state is as shown in Figure 6, opens latch 41, rotating opening insurance plug-in strip 42; Push actuating lever 46, then at sliding case 1 by gravity, pull bar 32 is deviate from from groove 4621 to pull rod slot 25; Limited slip plate 31 loses jacking force, and along axle bed 22 upsets, sliding case 1 is along sliding to the low level place under the oblique section.
The above embodiment has only expressed a kind of embodiment of the utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.Therefore, the protection domain of the utility model patent should be as the criterion with accompanying claims.
Claims (3)
1. relief arrangement of making boats and ships; It is characterized in that: comprise sliding case (1), stupefied body (2), limited-slip mechanism (3) and lockout mechanism (4), sliding case (1) can be positioned the top and the bottom of stupefied body (2) respectively under the effect of limited-slip mechanism (3) and lockout mechanism (4);
Said stupefied body (2) is " recessed " shape, and the cylinder that sliding case (1) is supported in the left and right sides is the oblique section, and stupefied body (2) left and right sides has the guide groove (21) of symmetry, axle bed (22), plug housing (23) and pull rod slot (25); Guide groove (21) divides the edge that is located at the cylinder top; Axle bed (22) is arranged at the madial wall of cylinder, the below of oblique section; Plug housing (23) is arranged on the side on stupefied body (2) front panel; Pull rod slot (25) is arranged on the middle part of stupefied body (2) symmetrically, and pull rod slot (25) is formed by stupefied body (2) in-to-in lamellar body in twos relatively;
Said sliding case (1) is two, is arranged on the left and right sides of stupefied body (2) symmetrically; The bottom surface of said sliding case (1) is the oblique section, and two sliding casees (1) can slide by stupefied relatively body (2) along this oblique section; The both sides of sliding case (1) have two orienting lugs (11), and said orienting lug (11) is assemblied in the guide groove (21);
Said limited-slip mechanism (3) is made up of limited slip plate (31), pull bar (32), minor axis (33), axle (34); Said pull bar (32) is installed among the pull rod slot (25), and an end of pull bar (32) is connected through minor axis (33) with an end of limited slip plate (31), and the other end of pull bar (32) has projection (321); The middle part of limited slip plate (31) is fixed on the axle bed (22) through axle (34), and the other end of limited slip plate acts on the sliding case (1);
Said lockout mechanism (4) is made up of latch (41), insurance plug-in strip (42), startup pole socket (45), actuating lever (46); Said actuating lever (46) is through the middle part that starts pole socket (45); One end of actuating lever (46) has the circle of ending (461); The other end connects the locating piece (462) that a middle part has groove (4621), and projection (321) is fastened on the left and right sides of this groove (4621) symmetrically; Said latch (41) is plugged in the plug housing (23); Insurance plug-in strip (42) is fixed in the opposite side on stupefied body (2) front panel through pin (421), insurance plug-in strip (42) can pin around this (421) rotate, plug-in strip (42) but lock is lived actuating lever (46), make it spacing at fore-and-aft direction; Latch (41) is movable to the top of insurance plug-in strip (42), and is spacing to it.
2. a kind of relief arrangement of making boats and ships according to claim 1 is characterized in that: the left and right sides of said stupefied body (2) has the handle (24) of symmetry, the convenient stupefied body (2) that moves.
3. a kind of relief arrangement of making boats and ships according to claim 1; It is characterized in that: said actuating lever (46) end locating piece (462) is provided with rubber (43) and Crashworthy plate (44) with stupefied body (2) inwall contact position; Crashworthy plate (44) is fixed on the stupefied body (2), and rubber (43) is fixed on Crashworthy plate (44) towards locating piece (462) one sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204129140U CN202295223U (en) | 2011-10-26 | 2011-10-26 | Unloading device for shipbuilding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204129140U CN202295223U (en) | 2011-10-26 | 2011-10-26 | Unloading device for shipbuilding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202295223U true CN202295223U (en) | 2012-07-04 |
Family
ID=46364172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204129140U Expired - Fee Related CN202295223U (en) | 2011-10-26 | 2011-10-26 | Unloading device for shipbuilding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202295223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386693A (en) * | 2018-10-19 | 2019-02-26 | 南安艺同工业产品设计有限公司 | Rig a ship bracket automatically lock support device |
-
2011
- 2011-10-26 CN CN2011204129140U patent/CN202295223U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386693A (en) * | 2018-10-19 | 2019-02-26 | 南安艺同工业产品设计有限公司 | Rig a ship bracket automatically lock support device |
| CN109386693B (en) * | 2018-10-19 | 2020-10-16 | 惠安县锋创商贸有限公司 | Automatic locking and supporting device for ship hoisting bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20131026 |