CN109204693A - A kind of ship cargo tank heating coil bracket bit combination tooling - Google Patents
A kind of ship cargo tank heating coil bracket bit combination tooling Download PDFInfo
- Publication number
- CN109204693A CN109204693A CN201811234617.4A CN201811234617A CN109204693A CN 109204693 A CN109204693 A CN 109204693A CN 201811234617 A CN201811234617 A CN 201811234617A CN 109204693 A CN109204693 A CN 109204693A
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- China
- Prior art keywords
- heating coil
- angle
- coil bracket
- cargo tank
- bracket
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B71/00—Designing vessels; Predicting their performance
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- General Induction Heating (AREA)
Abstract
The present invention relates to shipbuilding technical fields, it discloses a kind of ship cargo tank heating coil bracket bit combination tooling, including magnet base, be fixed on the magnet base for realizing heating coil bracket carry out movable wire pulling rack arranged in a straight line, the angular templet for positioning heating coil support angle, the relative position for positioning two neighboring heating coil bracket bracket spacing device.The present invention realizes quick, the accurate positioning of heating coil bracket.
Description
Technical field
The present invention relates to shipbuilding technical fields, and in particular to a kind of ship cargo tank heating coil bracket bit combination
Tooling.
Background technique
Chemical tanker is a kind of for delivering the goods of various toxic, inflammable, easy performances or corrosive chemicals
The heating coil of a greater number dispersed placement is distributed in cargo tank, generates to avoid cargo hot-spot or supercooling for ship
Hazardous reaction.For this purpose, being provided with more strict requirements in cargo tank for heating coil.
Chemical tanker cargo tank heating coil bracket is entirely stainless steel material, it is contemplated that it is fixed that segmentation coating terminates after-poppet
Position welding can destroy the paint of ballast tank, and bracket positioning welding is changed into segmentation after group, into coating room before construct.The positioning of bracket
Mainly there are following several difficult points in segmentation staged construction:
First is that cargo tank deck plane with respect to the horizontal plane has a tiltangleθ along the front-rear direction of hull, and bracket and water
Plane be it is vertical, when positioning, will guarantee the angle of the bracket on all oblique decks.Second is that the branch in single split or middle group of section
Frame quantity is relatively more, some segmentations also relate to multiple heating coil units, and associated size is more, positioning accuracy request
Height, process control difficulties.
Summary of the invention
To solve the above-mentioned problems, the present invention proposes a kind of ship cargo tank heating coil bracket bit combination tooling, purport
In quick, the accurate positioning for realizing heating coil bracket.Specific technical solution is as follows:
A kind of ship cargo tank heating coil bracket bit combination tooling, including magnet base, be fixed on the magnet base
Carry out movable wire pulling rack arranged in a straight line, the angle for positioning heating coil support angle for realizing heating coil bracket
Spend the bracket spacing device of template, relative position for positioning two neighboring heating coil bracket.
Tooling using two movable wire pulling racks in use, can be arranged in the front-rear direction or width of cargo tank deck plane
Direction, as the benchmark of installation heating coil bracket, so that heating coil bracket is located on a straight line；The installation of heating coil bracket
When, by angular templet as by Mod correction its in the front-rear direction on deck and the angle of width direction so that heating dish
Pipe holder obtains accurate angle positioning；Two neighboring heating coil bracket then passes through bracket spacing device and obtains accurate position
Positioning.
In above-mentioned technical proposal, by movable wire pulling rack realize heating coil bracket carry out it is arranged in a straight line, pass through angle
Degree template realizes heating coil bracket in the front-rear direction on deck and the relative angle positioning of width direction, passes through bracket spacing
Device realizes the accurate positioning of two neighboring heating coil backing positions, and tooling using more convenient, to realize
Quick, the accurate positioning of existing heating coil bracket.
The specific structure of movable wire pulling rack in the present invention are as follows: the movable wire pulling rack is one section relative to cargo tank
The bracing wire angle steel that deck plane is uprightly arranged, the lower end of bracing wire angle steel are provided with for connecting with the magnet base
Bolt hole, the bracing wire is fixedly connected by bolt and the bolt hole with the magnet base with angle steel, the bracing wire angle
The vertical kidney slot that progress bracing wire height adjustment and bracing wire are fixed when offered along the vertical direction on steel for bracing wire.
Bracing wire in above-mentioned movable wire pulling rack is connected with angle steel with magnet base, can be quick and convenient by magnet base
Ground is fixed and dismantles on cargo tank deck plane, to improve the efficiency of operation.On the other hand, it is erected on bracing wire angle steel
Setting to kidney slot can be convenient the adjustment of bracing wire height, enable adaptation to the peace of the heating coil bracket of different size
Dress, versatility are good.
The specific structure of angular templet in the present invention are as follows: the angular templet includes for positioning heating coil bracket edge
The first angle template of hull front-rear direction angle position, for positioning heating coil bracket along beam of hull orientation angle position
Second angle template, the first angle template, second angle template are that its template surface is uprightly arranged when in use
Triangular plate, the triangular plate include bottom edge, vertical edge and bevel edge, the vertical edge and the folder on the bottom edge of the first angle template
Angle=90 °-θ, wherein θ is cargo tank deck plane along the front-rear direction inclination angle with respect to the horizontal plane of hull；Described second jiao
The angle of the vertical edge and the bottom edge of spending template is 90 °.
In the present invention, apex angle is formed by by the bottom edge and vertical edge on the first angle template, second angle template
Portion is provided with evacuation notch.
The setting that notch is avoided on above-mentioned first angle template, second angle template is conducive to avoid installation heating coil
When bracket and the interference of angular templet.
As a preferred embodiment, the evacuation notch is arc gap.
The specific structure of bracket spacing device in the present invention are as follows: the bracket spacing device includes a pair of disposed in parallel
The spacing angle steel of spacing operation is carried out for two neighboring heating coil bracket, is passed through between a pair of of spacing angle steel
Handle links together.
In the present invention, the handle is coating steel pipe.
In order to realize heating coil bracket in the difference spacing of both direction, the bracket spacing device includes before hull
Rear direction carries out the first support spacing device of heating coil bracket positioning, along beam of hull direction, progress heating coil bracket is fixed
The second support spacing device of position.
As the further improvement of bracing wire angle steel in the present invention, a vertical edge of the bracing wire angle steel passes through cutting
It is formed with cargo tank deck plane into the side being obliquely installed, the angle=90 °-θ of the side and the cargo tank deck plane,
Wherein θ is cargo tank deck plane along the front-rear direction inclination angle with respect to the horizontal plane of hull.
In the present invention, the spacing is with being provided with a pair of of spacing U-lag on angle steel.
Above-mentioned bracket spacing device can fast implement determining for adjacent bracket all the way according to the bracket all the way having had good positioning
Position.
The beneficial effects of the present invention are:
First, a kind of ship cargo tank heating coil bracket bit combination tooling of the invention passes through movable wire pulling rack
It is arranged in a straight line to realize the progress of heating coil bracket, heating coil bracket is realized in the front-rear direction on deck by angular templet
And the relative angle positioning of width direction, the accurate of two neighboring heating coil backing positions is realized by bracket spacing device
Positioning, and tooling using more convenient, thus realize existing heating coil bracket it is quick, be accurately positioned.
Second, a kind of ship cargo tank heating coil bracket bit combination tooling of the invention, in movable wire pulling rack
Bracing wire is connected with angle steel with magnet base, can be quickly and easily fixed on cargo tank deck plane by magnet base and
Disassembly, to improve the efficiency of operation.On the other hand, on bracing wire angle steel vertical kidney slot setting, can be convenient bracing wire
The adjustment of height, enables adaptation to the installation of the heating coil bracket of different size, and versatility is good.
Third, a kind of ship cargo tank heating coil bracket bit combination tooling of the invention, first angle template, second
The setting that notch is avoided on angular templet, when being conducive to avoid installation heating coil bracket and the interference of angular templet.
Detailed description of the invention
Fig. 1 is to be related to magnet base and work in a kind of ship cargo tank heating coil bracket bit combination tooling of the invention
The structural schematic diagram of dynamic formula wire pulling rack part；
Fig. 2 is the structural schematic diagram (right view) of the movable wire pulling rack in Fig. 1；
Fig. 3 is the structural schematic diagram of angular templet；
Fig. 4 is the structural schematic diagram of bracket spacing device；
Fig. 5 is the top view of Fig. 4；
Fig. 6 is the schematic diagram that heating coil bracket is arranged on ship cargo tank deck.
In figure: 1, magnet base, 2, movable wire pulling rack, 3, angular templet, 4, bracket spacing device, 5, bracing wire angle steel,
6, bolt hole, 7, bolt, 8, vertical kidney slot, 9, first angle template, 10, second angle template, 11, evacuation notch, 12, fixed
Away from angle steel, 13, handle, 14, side, 15, hull, 16, cargo tank deck plane, 17, heating coil bracket, 18, U-lag.
Specific embodiment
With reference to the accompanying drawings and examples, further description of the specific embodiments of the present invention.Following embodiment is only
For clearly illustrating technical solution of the present invention, and not intended to limit the protection scope of the present invention.
It is as shown in Figures 1 to 6 a kind of embodiment of ship cargo tank heating coil bracket bit combination tooling of the invention,
Including magnet base 1, it is fixed on the magnet base 1 and carries out movable drawing arranged in a straight line for realizing heating coil bracket 17
Coil holder 2, the angular templet 3 for positioning 17 angle of heating coil bracket, for positioning two neighboring heating coil bracket 17
The bracket spacing device 4 of relative position.
Tooling in use, can using two movable wire pulling racks 2 be arranged in cargo tank deck plane 16 front-rear direction or
Width direction, as the benchmark of installation heating coil bracket 17, so that heating coil bracket 17 is located on a straight line；Heating coil
Bracket 17 install when, by angular templet 3 as lean on Mod correction its in the front-rear direction on deck and the angle of width direction, thus
So that heating coil bracket 17 obtains accurate angle positioning；Two neighboring heating coil bracket 17 then passes through bracket spacing device
4 obtain accurate position positioning.
In above-mentioned technical proposal, heating coil bracket 17 is realized by movable wire pulling rack 2 and carries out arranged in a straight line, is passed through
Angular templet 3 realizes heating coil bracket 17 in the front-rear direction on deck and the relative angle positioning of width direction, passes through branch
Frame spacing device 4 realizes the accurate positioning of two neighboring 17 position of heating coil bracket, and tooling using more convenient, from
And realize quick, the accurate positioning of existing heating coil bracket 17.
The specific structure of movable wire pulling rack 2 in the present embodiment are as follows: the movable wire pulling rack 2 is one section relative to liquid
The bracing wire that cargo hold deck plane 16 is uprightly arranged angle steel 5, the bracing wire with the lower end of angle steel 5 be provided with for the magnetic
Property the bolt hole 6 that connects of seat 1, the bracing wire connects with angle steel 5 by the way that bolt 7 and the bolt hole 6 and the magnet base 1 are fixed
It connects, the bracing wire is with carrying out bracing wire height adjustment and that bracing wire is fixed is perpendicular when offered along the vertical direction on angle steel 5 for bracing wire
To kidney slot 8.
Bracing wire angle steel 5 in above-mentioned movable wire pulling rack 2 is connected with magnet base 1, can be quick by magnet base 1
It is easily fixed and dismantles on cargo tank deck plane 16, to improve the efficiency of operation.On the other hand, bracing wire angle
The setting of vertical kidney slot 8, can be convenient the adjustment of bracing wire height, enables adaptation to the heating coil of different size on steel 5
The installation of bracket 17, versatility are good.
The specific structure of angular templet in the present embodiment are as follows: the angular templet 3 includes for positioning heating coil branch
Frame 17 is along the first angle template 9 of 15 front-rear direction angle position of hull, wide along hull 15 for positioning heating coil bracket 17
The second angle template 10 of orientation angle position is spent, the first angle template 9, second angle template 10 are it when in use
Template surface is the triangular plate being uprightly arranged, and the triangular plate includes bottom edge, vertical edge and bevel edge, the first angle template 9
Vertical edge and the bottom edge angle=90 °-θ, wherein θ be cargo tank deck plane 16 along hull front-rear direction relative to water
The inclination angle of plane；The vertical edge of the second angle template 10 and the angle on the bottom edge are 90 °.
In the present embodiment, it is formed by the first angle template 9, second angle template 10 by the bottom edge and vertical edge
Top corner part is provided with evacuation notch 11.
The setting that notch is avoided on above-mentioned first angle template 9, second angle template 10 is conducive to avoid installation heating dish
When pipe holder 17 with the interference of angular templet 3.
As a preferred embodiment, the evacuation notch 11 is arc gap.
The specific structure of bracket spacing device 4 in the present embodiment are as follows: the bracket spacing device 4 includes that a pair is set in parallel
That sets carries out the spacing angle steel 12 of spacing operation, a pair of of spacing angle steel for two neighboring heating coil bracket 17
It is linked together between 12 by handle 13.
In the present embodiment, the handle 13 is coating steel pipe.
In order to realize heating coil bracket 17 in the difference spacing of both direction, the bracket spacing device 4 includes along ship
15 front-rear direction of body carries out the first support spacing device of the positioning of heating coil bracket 17, is heated along 15 width direction of hull
The second support spacing device that coil pipe supporting stand 17 positions.
As the further improvement of the angle steel 5 of bracing wire in the present embodiment, a vertical edge of the bracing wire angle steel 5 passes through
Cutting is formed with cargo tank deck plane 16 into the side 14 being obliquely installed, the folder of the side 14 and the cargo tank deck plane 16
Angle=90 °-θ, wherein θ is cargo tank deck plane 16 along the front-rear direction inclination angle with respect to the horizontal plane of hull 15.
In the present embodiment, the spacing is with being provided with a pair of of spacing U-lag 18 on angle steel 12.
Above-mentioned bracket spacing device 4 can fast implement determining for adjacent bracket all the way according to the bracket all the way having had good positioning
Position.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of ship cargo tank heating coil bracket bit combination tooling, which is characterized in that including magnet base, be fixed on it is described
Movable wire pulling rack arranged in a straight line is carried out, for positioning heating coil bracket on magnet base for realizing heating coil bracket
The angular templet of angle, relative position for positioning two neighboring heating coil bracket bracket spacing device.
2. a kind of ship cargo tank heating coil bracket bit combination tooling according to claim 1, which is characterized in that institute
Movable wire pulling rack is stated for one section of bracing wire angle steel being uprightly arranged relative to cargo tank deck plane, under the bracing wire angle steel
End position is provided with bolt hole for connect with the magnet base, the bracing wire with angle steel by bolt and the bolt hole and
The magnet base is fixedly connected, and the bracing wire is with carrying out bracing wire height adjustment when offered along the vertical direction on angle steel for bracing wire
And the vertical kidney slot that bracing wire is fixed.
3. a kind of ship cargo tank heating coil bracket bit combination tooling according to claim 1, which is characterized in that institute
State angular templet include for position heating coil bracket along the first angle template of hull front-rear direction angle position, for fixed
Second angle template of the position heating coil bracket along beam of hull orientation angle position, the first angle template, second angle
It is the triangular plate being uprightly arranged that template is its template surface when in use, and the triangular plate includes bottom edge, vertical edge and bevel edge,
The vertical edge of the first angle template and the angle=90 °-θ on the bottom edge, wherein θ is cargo tank deck plane before hull
The inclination angle of rear direction with respect to the horizontal plane；The vertical edge of the second angle template and the angle on the bottom edge are 90 °.
4. a kind of ship cargo tank heating coil bracket bit combination tooling according to claim 3, which is characterized in that institute
First angle template is stated, top corner part is formed by by the bottom edge and vertical edge on second angle template is provided with evacuation notch.
5. a kind of ship cargo tank heating coil bracket bit combination tooling according to claim 4, which is characterized in that institute
Stating evacuation notch is arc gap.
6. a kind of ship cargo tank heating coil bracket bit combination tooling according to claim 1, which is characterized in that institute
Stating bracket spacing device includes that a pair of spacing disposed in parallel for carrying out spacing operation for two neighboring heating coil bracket is used
Angle steel, a pair of of spacing are linked together between angle steel by handle.
7. a kind of ship cargo tank heating coil bracket bit combination tooling according to claim 6, which is characterized in that institute
Stating handle is coating steel pipe.
8. a kind of ship cargo tank heating coil bracket bit combination tooling according to claim 6, which is characterized in that institute
Stating bracket spacing device includes the first support spacing device of heating coil bracket positioning being carried out along hull front-rear direction, along hull
The second support spacing device of width direction progress heating coil bracket positioning.
9. a kind of ship cargo tank heating coil bracket bit combination tooling according to claim 2, which is characterized in that institute
A vertical edge for stating bracing wire angle steel is formed with cargo tank deck plane by cutting into the side being obliquely installed, the side and institute
State the angle=90 °-θ of cargo tank deck plane, wherein θ be cargo tank deck plane along hull front-rear direction with respect to the horizontal plane
Inclination angle.
10. a kind of ship cargo tank heating coil bracket bit combination tooling according to claim 6, which is characterized in that
The spacing is with being provided with a pair of of spacing U-lag on angle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811234617.4A CN109204693B (en) | 2018-10-23 | 2018-10-23 | A kind of ship cargo tank heating coil bracket bit combination tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811234617.4A CN109204693B (en) | 2018-10-23 | 2018-10-23 | A kind of ship cargo tank heating coil bracket bit combination tooling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109204693A true CN109204693A (en) | 2019-01-15 |
| CN109204693B CN109204693B (en) | 2019-10-22 |
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ID=64981275
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811234617.4A Active CN109204693B (en) | 2018-10-23 | 2018-10-23 | A kind of ship cargo tank heating coil bracket bit combination tooling |
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| Country | Link |
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| CN (1) | CN109204693B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110683461A (en) * | 2019-10-31 | 2020-01-14 | 上海船舶工艺研究所(中国船舶工业集团公司第十一研究所) | Lifting appliance for lifting heating coil unit of ship and using method thereof |
| CN110877683A (en) * | 2019-07-15 | 2020-03-13 | 沪东中华造船(集团)有限公司 | Novel positioning and mounting method for ship ultra-low-temperature storage coil pipe support |
| CN111438450A (en) * | 2020-03-31 | 2020-07-24 | 中船澄西船舶修造有限公司 | Construction method of lap joint type groove type bulkhead |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110877683A (en) * | 2019-07-15 | 2020-03-13 | 沪东中华造船(集团)有限公司 | Novel positioning and mounting method for ship ultra-low-temperature storage coil pipe support |
| CN110877683B (en) * | 2019-07-15 | 2021-06-01 | 沪东中华造船(集团)有限公司 | Positioning and mounting method for ship ultra-low temperature warehouse coil pipe bracket |
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| CN111438450B (en) * | 2020-03-31 | 2022-05-20 | 中船澄西船舶修造有限公司 | Construction method of lap joint type tank bulkhead |
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| CN109204693B (en) | 2019-10-22 |
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