CN207844869U - A kind of auxiliary device for boat segmental hoisting - Google Patents
A kind of auxiliary device for boat segmental hoisting Download PDFInfo
- Publication number
- CN207844869U CN207844869U CN201721487419.XU CN201721487419U CN207844869U CN 207844869 U CN207844869 U CN 207844869U CN 201721487419 U CN201721487419 U CN 201721487419U CN 207844869 U CN207844869 U CN 207844869U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- auxiliary
- auxiliary splint
- boat segmental
- splint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a kind of auxiliary devices for boat segmental hoisting, belong to shipbuilding technical field.The device includes bottom plate and auxiliary splint, the bottom plate and auxiliary splint are oppositely arranged, the bottom plate and auxiliary splint are equipped with one group or more to perforation, described every group in perforation to being equipped with fastening bolt, the end of the fastening bolt is fastened with fastening nut, and the bottom plate is equipped with hoisting mechanism.The apparatus structure is simple, easy to use, using the device it is possible to prevente effectively from the method for welding lifting lug on boat segmental, reduce the mechanical wounding to body section, the lifting process for simplifying boat segmental improves the lifting efficiency of boat segmental, improves the efficiency of construction of ship.
Description
Technical field
The utility model belongs to shipbuilding technical field, more particularly to a kind of auxiliary device of boat segmental hoisting.
Background technology
In order to lift boat segmental, the welding hanging ring on boat segmental is generally required, but is needed after boat segmental hoisting
Hanging ring cutting is gone down, and needs that cut place polish again, paint, and is to reinforce the machinery at hanging ring
Intensity, welding surface is often larger, and such mode is affected to the mechanical strength and planarization of boat segmental.In particular,
Current a large amount of ship-related products largely build boat segmental to control gross weight using new materials such as aluminium alloys.Such ship
Segmentation always exists larger precision controlling problem on hanging method.Aluminium ships segmentation is such as hung using all aluminium alloy
Ring, positioned opposite to be easy, but since aluminum alloy heat coefficient of expansion is big, plasticity is relatively low, and flow harden sensibility is big, when forming
Springback capacity is larger, and aluminium sheet fusing point is low, thus in the welding process with the exapnsion that quickly heats and be quickly cooled down and bring and
When shrinking generation, it is susceptible to various forms of deformations.Simultaneously aluminium alloy hanging ring need to consider hanging ring intensity, hanging ring welding deformation,
The factors such as hanging ring reinforcement.But steel hanging ring is used, since aluminium alloy and steel material are unable to being directly welded to connect,
It is arranged on aluminum alloy deck or side wall using steel hanging ring, it is necessary to solve the problems, such as arrangement node.How convenient, efficient reality
Existing aluminium alloy segmentation hanging ring arrangement, the precision deformation for reducing hanging ring arrangement stage are that ship looks forward to the technical barrier generally faced.
Invention content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of for boat segmental hoisting
Auxiliary device, for solving the problems, such as that boat segmental hoisting needs welding hanging ring.
The purpose of this utility model is achieved through the following technical solutions：
A kind of auxiliary device for boat segmental hoisting, including bottom plate and auxiliary splint, the bottom plate and auxiliary splint
It is oppositely arranged, the bottom plate and auxiliary splint are equipped with one group or more to perforation, and described every group in perforation to being equipped with fastening
The end of bolt, the fastening bolt is fastened with fastening nut, and the bottom plate is equipped with hoisting mechanism.
In use, open up through-hole on the bulkhead of boat segmental, the position in opened hole and the present apparatus it is opposite to perforating
It answers, bottom plate and auxiliary splint is split to the both sides of bulkhead respectively, fastening bolt is sequentially passed through into bottom plate, bulkhead and auxiliary splint,
Then upper fastening nut is fastened in the end of fastening bolt.When lifting, the hull point is carried out by the hoisting mechanism on bottom plate
The lifting of section, avoids traditional method for directly welding lifting lug on bulkhead, simplifies lifting process, improve shipbuilding
Efficiency.
Preferably, the hoisting mechanism is the lifting lug being located on bottom plate.
Preferably, stiffener plate is equipped between the lifting lug and bottom plate.
Stiffener plate is used to improve the mechanical strength between lifting lug and bottom plate, to which the machinery for improving the device is strong
Degree.
Preferably, which further includes connecting rope, and the both ends of the connecting rope are connect with bottom plate and auxiliary splint respectively.
It is equipped with connecting rope between bottom plate and auxiliary splint, in lifting, bottom plate and auxiliary splint are split to the both sides of bulkhead,
Connecting rope rides over the top surface of bulkhead, can effectively prevent when installation bottom plate or auxiliary splint leading to bottom plate because of hand-held unstable
Or the situation that auxiliary splint is fallen.
Preferably, rubber pad, the rubber are pasted on the clamping face of the bottom plate and on the clamping face of auxiliary splint
Pad is equipped with shim through bore, and the shim through bore is corresponding with to perforation.
It is pasted with rubber pad on the clamping face of bottom plate and auxiliary splint, can be kept away with the paint on effective protection bulkhead surface
Exempt from bottom plate and auxiliary splint the paint on bulkhead surface is caused to scratch, and rubber pad can increase bottom plate and bulkhead surface
Frictional force and the frictional force for increasing auxiliary splint and bulkhead surface, to improve the weight that can be lifted of the device.
Preferably, the auxiliary splint include the first auxiliary splint and the second auxiliary splint, the clamping face of first auxiliary splint and
The clamping face of second auxiliary splint is in the same plane, between the bottom plate and the first auxiliary splint and bottom plate and second secondary
Be equipped between clamping plate one group or more to perforation, described every group to perforation in be equipped with fastening bolt, the fastening bolt
End is fastened with fastening nut.
When Hoisting Position is in the intersection of bulkhead and floor, a bottom plate and two auxiliary splints are used cooperatively, and two
A auxiliary splint is separately positioned on the both sides of floor, to improve the stability of lifting.
Preferably, which further includes the first connecting rope and the second connecting rope, the both ends of first connecting rope respectively with
Bottom plate and the connection of the first auxiliary splint, the both ends of second connecting rope are connect with bottom plate and the second auxiliary splint respectively.
The utility model has the beneficial effects that：The apparatus structure is simple, easy to use, using the device it is possible to prevente effectively from
The method that lifting lug is welded on boat segmental, reduces the mechanical wounding to body section, simplifies the lifting process of boat segmental,
The lifting efficiency for improving boat segmental, improves the efficiency of construction of ship；Connecting rope is equipped between bottom plate and auxiliary splint,
When lifting, bottom plate and auxiliary splint are split to the both sides of bulkhead, connecting rope rides over the top surface of bulkhead, and installation can be effectively prevent to lead
The situation fallen because of hand-held unstable when clamping plate or auxiliary splint；It is pasted with rubber on the clamping face of bottom plate and auxiliary splint
Pad, can avoid bottom plate and auxiliary splint from causing to scratch to the paint on bulkhead surface with the paint on effective protection bulkhead surface, and
Rubber pad can increase the frictional force of bottom plate and bulkhead surface and increase the frictional force of auxiliary splint and bulkhead surface, to carry
The high weight that can be lifted of the device.
Description of the drawings
Fig. 1 is the auxiliary device overall structure diagram that boat segmental hoisting is used in the utility model embodiment 1.
Fig. 2 is the auxiliary device use state diagram that boat segmental hoisting is used in the utility model embodiment 1.
Fig. 3 is the auxiliary device overall structure diagram that boat segmental hoisting is used in the utility model embodiment 2.
Fig. 4 is the auxiliary device use state diagram that boat segmental hoisting is used in the utility model embodiment 2.
In Fig. 1 to Fig. 4：1 is bottom plate, and 2 be auxiliary splint, and 21 be the first auxiliary splint, and 22 be the second auxiliary splint, and 3 be fastening
Bolt, 4 be fastening nut, and 5 be lifting lug, and 6 be stiffener plate, and 7 be rubber pad, and 8 be connecting rope, and 81 be the first connecting rope, and 82 are
Second connecting rope, 9 be bulkhead, and 10 be floor.
Specific implementation mode
Carry out to be used for the utility model the auxiliary device of boat segmental hoisting with specific case study on implementation below in conjunction with the accompanying drawings
It is further elaborated, in the hope of being more fully apparent from expresses the structure feature and concrete application of the utility model, but not
The scope of protection of the utility model can be limited with this.
Embodiment 1：As shown in Figure 1, a kind of auxiliary device for boat segmental hoisting, including bottom plate 1 and auxiliary splint
2, the bottom plate 1 and auxiliary splint 2 are oppositely arranged, and the bottom plate 1 and auxiliary splint 2 are equipped with four groups to perforation, described every group
To being equipped with fastening bolt 3 in perforation, the end of the fastening bolt 3 is fastened with fastening nut 4, on the bottom plate 1
Equipped with hoisting mechanism.
In the present embodiment, the hoisting mechanism is the lifting lug 5 being located on bottom plate 1；Between the lifting lug 5 and bottom plate 1
Equipped with stiffener plate 6；The device further includes connecting rope 8, and the both ends of the connecting rope 8 connect with bottom plate 1 and auxiliary splint 2 respectively
It connects；The face that the face and auxiliary splint 2 that the bottom plate 1 is bonded with bulkhead 9 are bonded with bulkhead 9 is clamping face, the bottom plate 1
Clamping face on and the clamping face of auxiliary splint 2 on be pasted with rubber pad 7, the rubber pad 7 is equipped with shim through bore, the pad
Piece through-hole is corresponding with to perforation.
In use, as shown in Fig. 2, opening up through-hole on the bulkhead 9 of boat segmental, position that through-hole is opened and the present apparatus
Corresponding to the position of perforation, fastening bolt 3 is sequentially passed through master by the both sides for bulkhead 9 that bottom plate 1 and auxiliary splint 2 are placed in
Then clamping plate 1, bulkhead 9 and auxiliary splint 2 fasten upper fastening nut 4 in the end of fastening bolt 3.
Embodiment 2：As a kind of improvement project of embodiment 1, as shown in figure 3, the auxiliary splint 2 includes the first auxiliary splint
21 and second auxiliary splint 22, the clamping face of the clamping face of first auxiliary splint 21 and the second auxiliary splint 22 is in same plane
On, two groups are equipped with to wearing between the bottom plate 1 and the first auxiliary splint 21 and between bottom plate 1 and the second auxiliary splint 22
Hole, described every group to perforation in be equipped with fastening bolt 3, the end of the fastening bolt 3 is fastened with fastening nut 4.
In the present embodiment, which further includes the first connecting rope 81 and the second connecting rope 82, first connecting rope 81
Both ends are connect with bottom plate 1 and the first auxiliary splint 21 respectively, the both ends of second connecting rope 82 respectively with bottom plate 1 and second
Auxiliary splint 22 connects.
The device when in use, as shown in Fig. 2, Hoisting Position is in the intersection of bulkhead 9 and floor 10, a bottom plate
1 is used cooperatively with the first auxiliary splint 21, the second auxiliary splint 22, and the first auxiliary splint 21 and the second auxiliary splint 22 are separately positioned on floor
10 both sides, to improve the stability of lifting.
Claims (7)
1. a kind of auxiliary device for boat segmental hoisting, which is characterized in that the device includes bottom plate（1）And auxiliary splint
（2）, the bottom plate（1）And auxiliary splint（2）It is oppositely arranged, the bottom plate（1）And auxiliary splint（2）It is right equipped with one group or more
Perforation, described every group in perforation to being equipped with fastening bolt（3）, the fastening bolt（3）End be fastened with fastening spiral shell
It is female（4）, the bottom plate（1）It is equipped with hoisting mechanism.
2. a kind of auxiliary device for boat segmental hoisting according to claim 1, which is characterized in that the hoisting machine
Structure is to be located at bottom plate（1）On lifting lug（5）.
3. a kind of auxiliary device for boat segmental hoisting according to claim 2, which is characterized in that the lifting lug
（5）And bottom plate（1）Between be equipped with stiffener plate（6）.
4. a kind of auxiliary device for boat segmental hoisting according to claim 1, which is characterized in that the device also wraps
Include connecting rope（8）, the connecting rope（8）Both ends respectively with bottom plate（1）And auxiliary splint（2）Connection.
5. a kind of auxiliary device for boat segmental hoisting according to claim 1, which is characterized in that the bottom plate
（1）Clamping face on and auxiliary splint（2）Clamping face on be pasted with rubber pad（7）, the rubber pad（7）It is logical equipped with gasket
Hole, the shim through bore are corresponding with to perforation.
6. a kind of auxiliary device for boat segmental hoisting according to claim 1, which is characterized in that the auxiliary splint
（2）Including the first auxiliary splint（21）With the second auxiliary splint（22）, first auxiliary splint（21）Clamping face and the second auxiliary splint
（22）Clamping face it is in the same plane, the bottom plate（1）With the first auxiliary splint（21）Between and bottom plate（1）With
Two auxiliary splints（22）Between be equipped with one group or more to perforation, described every group to perforation in be equipped with fastening bolt（3）, described
Fastening bolt（3）End be fastened with fastening nut（4）.
7. a kind of auxiliary device for boat segmental hoisting according to claim 6, which is characterized in that the device also wraps
Include the first connecting rope（81）With the second connecting rope（82）, first connecting rope（81）Both ends respectively with bottom plate（1）With
One auxiliary splint（21）Connection, second connecting rope（82）Both ends respectively with bottom plate（1）With the second auxiliary splint（22）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721487419.XU CN207844869U (en) | 2017-11-09 | 2017-11-09 | A kind of auxiliary device for boat segmental hoisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721487419.XU CN207844869U (en) | 2017-11-09 | 2017-11-09 | A kind of auxiliary device for boat segmental hoisting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207844869U true CN207844869U (en) | 2018-09-11 |
Family
ID=63422617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721487419.XU Active CN207844869U (en) | 2017-11-09 | 2017-11-09 | A kind of auxiliary device for boat segmental hoisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207844869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111746752A (en) * | 2020-05-27 | 2020-10-09 | 中船澄西船舶修造有限公司 | Ship subsection hoisting positioning device |
-
2017
- 2017-11-09 CN CN201721487419.XU patent/CN207844869U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111746752A (en) * | 2020-05-27 | 2020-10-09 | 中船澄西船舶修造有限公司 | Ship subsection hoisting positioning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104443260B (en) | A kind of all-direction propeller underwater portion erecting device and method | |
| CN101492140A (en) | Sling apparatus for aluminum alloy catamaran and whole-boat set afloat process | |
| CN207844869U (en) | A kind of auxiliary device for boat segmental hoisting | |
| CN203854822U (en) | Aluminum alloy subassembled adjustable rod | |
| CN103452126A (en) | Light combined hanging box with recyclable baseplate steels and construction technology thereof | |
| CN109533196A (en) | A kind of hull steel structured hinge installation method | |
| CN109292040B (en) | Multidirectional full-rotation rudder propeller main section installation method | |
| CN207482123U (en) | A kind of hull that can reduce river water resistance | |
| CN202989906U (en) | Butt-joint mechanism of steel sheet piles | |
| CN204435199U (en) | A kind of casing jointing | |
| CN207360518U (en) | Sealing device for the interim floating of ship | |
| CN210235234U (en) | Superstructure overhead hoist | |
| CN206128095U (en) | A air bag launching device that is used for steel cofferdam of large -scale no end | |
| CN104554621B (en) | Segmented door frame anti-deformation tooling | |
| CN110588898B (en) | Deck lifeboat crane base bottom reinforcing structure and process method | |
| CN106049896A (en) | Dismantling method for resisting impact load in high-altitude overhanging steel-structure-platform dismantling process | |
| CN204527521U (en) | A kind of friction stir welding Aluminium ships base plate | |
| CN205575374U (en) | Lifting tool for lifting light alloy plates | |
| CN210592364U (en) | Novel composite suspended-horse type block for hull outer plate | |
| CN103723243B (en) | Fixing end section location fixture components and the using method thereof of pipe pillar | |
| CN207878428U (en) | A kind of hydraulic bolt formula jack-up unit wedge bracket guide frame | |
| CN201439156U (en) | T-shaped material flattening tool | |
| CN204871478U (en) | Boats and ships winch guider's fixed additional strengthening | |
| CN206049965U (en) | A kind of detachable yacht of stem | |
| CN205976595U (en) | It encorbelments steel structure platform and demolishs in -process impact load's demolition structure to resist high altitude |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |