CN112483735A - Refrigerant water pipe cabin-penetrating installation method - Google Patents
Refrigerant water pipe cabin-penetrating installation method Download PDFInfo
- Publication number
- CN112483735A CN112483735A CN202011401145.4A CN202011401145A CN112483735A CN 112483735 A CN112483735 A CN 112483735A CN 202011401145 A CN202011401145 A CN 202011401145A CN 112483735 A CN112483735 A CN 112483735A
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- China
- Prior art keywords
- arc
- water pipe
- refrigerant water
- shaped
- plates
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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.)
- Pending
Links
- 239000003507 refrigerant Substances 0.000 title claims abstract description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 238000009434 installation Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims abstract description 15
- 229920001971 elastomer Polymers 0.000 claims description 8
- 239000000806 elastomer Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000009970 fire resistant effect Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
- F16L5/02—Sealing
- F16L5/04—Sealing to form a firebreak device
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention relates to a refrigerant water pipe cabin-penetrating installation method, which is based on refrigerant water pipe centering installation equipment, and S1, a cushion pad is laid on the inner sides of arc-shaped plates, and the two arc-shaped plates are oppositely folded to form a sleeve; s2, enabling one end of the refrigerant water pipe to penetrate through the sleeve, and then sleeving the sleeve at one end of the cabin penetrating piece to enable the refrigerant water pipe to penetrate through the cabin penetrating piece; s3, folding the two arc-shaped plates until the outer sides of the refrigerant water pipes are attached to the inner arcs of the fan-shaped ring plates, and fixing the two arc-shaped plates on the outer sides of the cabin penetrating pieces; s4, filling fireproof materials between the cabin penetrating piece and the refrigerant water pipe from the side; and S5, after the fireproof material is filled, removing the refrigerant water pipe centering installation equipment. By the refrigerant water pipe cabin-penetrating installation method, the refrigerant water pipe can be ensured to penetrate through the center of the cabin penetrating piece, the refrigerant water pipe can be supported by the refrigerant water pipe centering installation equipment, and the refrigerant water pipe is always kept at the center of the cabin penetrating piece when fireproof materials are filled, so that the construction difficulty is reduced.
Description
Technical Field
The invention relates to the field of ship piping installation, in particular to a refrigerant water pipe cabin-penetrating installation method.
Background
In the ship building process, the refrigerant water pipe is required to be provided with cabin penetrating pieces when passing through a cabin partition wall in the installation process, materials such as a fire-resistant rubber sheet, tin-coated copper sheets, conductive putty, fire-resistant glue and the like are filled between the cabin penetrating pieces of the refrigerant water pipe so as to ensure the strength of a ship structure and the fire-proof safety, and the refrigerant water pipe is basically required to pass through the cabin penetrating pieces in the middle during filling materials so as to facilitate filling of the filling materials.
However, in the installation process, the requirement that the pipe passes through the cabin penetrating piece in the middle cannot be met generally due to the reasons of construction precision and the like, and the construction difficulty is increased for the subsequent filling material construction.
Disclosure of Invention
In order to solve the technical problems, the invention provides a refrigerant water pipe cabin-penetrating installation method which is convenient for filling of filling materials and ensures the installation precision of a refrigerant water pipe, and the technical purpose of the invention is realized by the following technical scheme:
a refrigerant water pipe cabin-penetrating installation method is based on refrigerant water pipe centering installation equipment, the refrigerant water pipe centering installation equipment comprises a sleeve structure, the sleeve structure comprises two arc-shaped plates which are arranged oppositely, limiting plates are arranged at one ends of the arc-shaped plates, the limiting plates are fan-ring plates, the inner arc radius of each fan-ring plate is equal to the outer radius of a refrigerant water pipe, and the method comprises the following steps:
s1, paving a buffer cushion on the inner side of the arc-shaped plates, and relatively folding the two arc-shaped plates to form a sleeve;
s2, enabling one end of the refrigerant water pipe to penetrate through the sleeve, and then sleeving the sleeve at one end of the cabin penetrating piece to enable the refrigerant water pipe to penetrate through the cabin penetrating piece;
s3, folding the two arc-shaped plates until the outer sides of the refrigerant water pipes are attached to the inner arcs of the fan-shaped ring plates, and fixing the two arc-shaped plates on the outer sides of the cabin penetrating pieces;
s4, filling fireproof materials between the cabin penetrating piece and the refrigerant water pipe from the side;
and S5, after the fireproof material is filled, removing the refrigerant water pipe centering installation equipment.
Furthermore, the buffering cushion is an elastic body, on one hand, the arrangement of the buffering cushion can ensure that the refrigerant water pipe centering installation equipment is sleeved outside the cabin penetrating piece, and on the other hand, the refrigerant water pipe centering installation equipment can be prevented from displacing relative to the cabin penetrating piece.
Further, the cambered surface radius of the arc-shaped plate is larger than the outer side radius of the cabin penetrating piece.
Furthermore, one end of the arc plate is perpendicular to the outer arc of the fan ring plate, and the circle center of the arc surface of the arc plate is superposed with the circle center of the fan ring plate.
Furthermore, the arc plates are also provided with locking devices, each locking device comprises a hinge sleeve and a locking bolt, and the arc plates are fixedly connected through the locking devices.
Furthermore, a hinge sleeve on one side of the arc-shaped plate is parallel to the length direction of the arc-shaped plate, and a hinge sleeve on the other side of the hinge sleeve is vertical to the length direction of the arc-shaped plate; the hinge sleeves parallel to the length direction of the arc-shaped plates are arranged on the two arc-shaped plates in a staggered mode.
Furthermore, when the two arc plates are folded, the hinge sleeves parallel to the length direction of the arc plates are connected through the locking bolts, and then the hinge sleeves perpendicular to the length direction of the arc plates are connected through the locking bolts, so that the refrigerant water pipe penetrates through the center of the sleeve.
Further, the elastomer is a rubber pad.
The refrigerant water pipe cabin-penetrating installation method has the advantages that the refrigerant water pipe can be guaranteed to penetrate through the center of the cabin-penetrating piece, the refrigerant water pipe can be installed in a centering mode, in addition, the refrigerant water pipe can be supported by means of refrigerant water pipe centering installation equipment, when fireproof materials are filled, the refrigerant water pipe is always kept in the center of the cabin-penetrating piece, and construction difficulty is reduced.
Drawings
FIG. 1 is a schematic view of the installation of refrigerant water pipe penetrating through the cabin in the present invention.
FIG. 2 is a schematic view of an end of the installation apparatus for centering the refrigerant water pipe according to the present invention.
FIG. 3 is a schematic view showing the installation equipment for centering the refrigerant water pipe according to the present invention.
FIG. 4 is a schematic view of the structure of the curved plate of the present invention.
In the figure, 1, a bulkhead; 2. a cabin penetrating piece; 3. a refrigerant water pipe; 4. an arc-shaped plate; 5. a limiting plate; 6. a cushion pad; 7. a hinge sleeve; 8. and locking the bolt.
Detailed Description
The technical solution of the present invention is further described below with reference to specific embodiments:
a refrigerant water pipe cabin-penetrating installation method is based on refrigerant water pipe centering installation equipment and comprises two arc-shaped plates 4, the arc-shaped radius of each arc-shaped plate 4 is larger than the outer side radius of a cabin penetrating piece 2, one end of each arc-shaped plate 4 is provided with a limiting plate 5, each limiting plate 5 is a fan-shaped ring plate, each arc-shaped plate 4 is perpendicular to the outer arc of each fan-shaped ring plate, the circle center of each fan-shaped ring plate is coincident with the circle center of each arc-shaped plate 4, the inner arc radius of each fan-shaped ring plate is equal to the outer side radius of each refrigerant water pipe 3, the two arc-shaped plates 4 are spliced and enclosed to form a sleeve structure, and the inner arcs of the fan-shaped ring plates are enclosed to form a circular opening.
In order to ensure that the two arc-shaped plates 4 can be arranged on the outer side of the cabin penetrating piece 2, locking devices are further arranged on the arc-shaped plates 4, the locking devices can be hoops, and can also be hinge sleeves 7 and locking bolts 8, in the embodiment, the hinge sleeves 7 and the locking bolts 8 are selected to be matched, and the locking bolts 8 are matched by bolts and nuts; the hinge sleeve 7 on one side of the arc-shaped plate 4 is parallel to the length direction of the arc-shaped plate 4, and the hinge sleeve 7 on the other side of the hinge sleeve 7 is vertical to the length direction of the arc-shaped plate 4; the hinge sleeves 7 parallel to the length direction of the arc-shaped plates 4 on the two arc-shaped plates 4 are installed in a staggered mode, as shown in figure 3.
During installation:
s1, paving a layer of cushion 6 on the inner side of the arc-shaped plate 4, wherein the cushion 6 is an elastic body and can elastically deform, in the embodiment, a rubber pad is selected, the rubber pad is paved on the inner side of the arc-shaped plate 4, the two arc-shaped plates 4 are connected through a locking bolt through a hinge sleeve 7 parallel to the length direction of the arc-shaped plate 4, the two arc-shaped plates 4 are connected through the hinge sleeve 7 vertical to the length direction of the arc-shaped plates through the locking bolt, and the two arc-shaped plates 4 are relatively folded;
s2, one end of the refrigerant water pipe penetrates through the sleeve, then the sleeve is sleeved at one end of the cabin penetrating piece, the cabin penetrating piece 2 is a cabin penetrating pipe, and the cabin penetrating pipe penetrates through the cabin separation wall 1 and is welded and fixed with the cabin separation wall 1, so that the refrigerant water pipe penetrates through the cabin penetrating piece;
s3, adjusting a locking bolt 8 at the position of a hinge sleeve perpendicular to the length direction of the arc-shaped plates 4, namely screwing a bolt and a nut, so that the two arc-shaped plates 4 are folded to the outer side of the refrigerant water pipe 3 and are attached to the inner arc of the fan-ring plate, the refrigerant water pipe 3 penetrates through the cabin penetrating piece 2 in the middle, the circle center of the refrigerant water pipe 3 is overlapped with the circle center of the cabin penetrating piece 2, and the two arc-shaped plates 4 are finally fixed on the outer side of the cabin penetrating piece 2;
s4, filling fireproof materials such as fireproof rubber sheets, tin-coated copper sheets, conductive putty, fireproof glue and the like between the cabin penetrating piece 2 and the refrigerant water pipe 3 from the side;
and S5, after the fireproof material is filled and solidified, removing the locking device, taking down the refrigerant water pipe centering installation equipment, and completing the refrigerant water pipe cabin penetrating installation.
The present invention is further explained and not limited by the embodiments, and those skilled in the art can make various modifications as necessary after reading the present specification, but all the embodiments are protected by the patent law within the scope of the claims.
Claims (8)
1. The refrigerant water pipe cabin-penetrating installation method is characterized in that the method is based on refrigerant water pipe centering installation equipment, the refrigerant water pipe centering installation equipment comprises a sleeve structure, the sleeve comprises two arc-shaped plates which are oppositely arranged, a limiting plate is arranged at one end of each arc-shaped plate, each limiting plate is a fan-shaped ring plate, the inner arc radius of each fan-shaped ring plate is equal to the outer radius of each refrigerant water pipe, and the method comprises the following steps:
s1, paving a buffer cushion on the inner side of the arc-shaped plates, and relatively folding the two arc-shaped plates to form a sleeve;
s2, enabling one end of the refrigerant water pipe to penetrate through the sleeve, and then sleeving the sleeve at one end of the cabin penetrating piece to enable the refrigerant water pipe to penetrate through the cabin penetrating piece;
s3, folding the two arc-shaped plates until the outer sides of the refrigerant water pipes are attached to the inner arcs of the fan-shaped ring plates, and fixing the two arc-shaped plates on the outer sides of the cabin penetrating pieces;
s4, filling fireproof materials between the cabin penetrating piece and the refrigerant water pipe from the side;
and S5, after the fireproof material is filled, removing the refrigerant water pipe centering installation equipment.
2. The method as claimed in claim 1, wherein the cushion is an elastomer.
3. The refrigerant pipe centering installation method as claimed in claim 2, wherein the arc radius of the arc plate is larger than the outer radius of the cabin penetrating piece.
4. The refrigerant pipe centering installation method as claimed in claim 2, wherein one end of the arc-shaped plate is perpendicular to the outer arc of the fan ring plate, and the center of the arc-shaped surface of the arc-shaped plate coincides with the center of the fan ring plate.
5. The refrigerant water pipe centering installation method as claimed in claim 2, wherein a locking device is further arranged on the arc-shaped plates, the locking device comprises a hinge sleeve and a locking bolt, and the arc-shaped plates are fixedly connected through the locking device.
6. The refrigerant water pipe centering installation method as claimed in claim 5, wherein the hinge sleeve on one side of the arc-shaped plate is parallel to the length direction of the arc-shaped plate, and the hinge sleeve on the other side of the hinge sleeve is perpendicular to the length direction of the arc-shaped plate; the hinge sleeves parallel to the length direction of the arc-shaped plates are arranged on the two arc-shaped plates in a staggered mode.
7. The refrigerant water centering installation method as claimed in claim 6, wherein when the two arc plates are folded, the hinge sleeves parallel to the length direction of the arc plates are connected by the locking bolts, and then the hinge sleeves perpendicular to the length direction of the arc plates are connected by the locking bolts, so that the refrigerant water pipe passes through the center of the sleeves.
8. The method as claimed in claim 2, wherein the elastic body is a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011401145.4A CN112483735A (en) | 2020-12-04 | 2020-12-04 | Refrigerant water pipe cabin-penetrating installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011401145.4A CN112483735A (en) | 2020-12-04 | 2020-12-04 | Refrigerant water pipe cabin-penetrating installation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112483735A true CN112483735A (en) | 2021-03-12 |
Family
ID=74939194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011401145.4A Pending CN112483735A (en) | 2020-12-04 | 2020-12-04 | Refrigerant water pipe cabin-penetrating installation method |
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| Country | Link |
|---|---|
| CN (1) | CN112483735A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002302071A1 (en) * | 2001-12-05 | 2003-06-19 | Hilti Aktiengesellschaft | Wall lead-in for feeder lines |
| KR20090016083A (en) * | 2007-08-10 | 2009-02-13 | 이규상 | Band Pressurized Standing Pipe Fixture |
| EP2418410A1 (en) * | 2010-08-10 | 2012-02-15 | Beele Engineering B.V. | System for embedding a sealable conduit for ducting a tube or cable in a wall or floor which is to be produced by a casting process and method for embedding such a conduit |
| JP2014148998A (en) * | 2013-01-31 | 2014-08-21 | Mitsubishi Heavy Ind Ltd | Seal structure |
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| KR20170001363A (en) * | 2015-06-26 | 2017-01-04 | 삼성중공업 주식회사 | Pipe Coupling Assembly For A Partition Wall Through |
| JPWO2015041338A1 (en) * | 2013-09-19 | 2017-03-02 | 積水化学工業株式会社 | Thermally expandable sleeve that can be disposed in through hole of fire prevention compartment, method for forming fire prevention structure of compartment penetration, and fire prevention structure of compartment penetration |
| CN108539688A (en) * | 2018-03-14 | 2018-09-14 | 广东电网有限责任公司东莞供电局 | Dismantled and assembled cable wall-penetrating shutoff fastener |
| CN110056715A (en) * | 2019-03-15 | 2019-07-26 | 沪东中华造船(集团)有限公司 | A kind of ship titanium alloy tube leads to cabin method |
| CN209669929U (en) * | 2019-01-04 | 2019-11-22 | 常州华东人防设备有限公司 | Subway air defense wall pipeline with threading sealing device |
| CN212004609U (en) * | 2020-02-28 | 2020-11-24 | 中国建筑第八工程局有限公司 | Sleeve positioning device for wall-penetrating pipeline |
-
2020
- 2020-12-04 CN CN202011401145.4A patent/CN112483735A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002302071A1 (en) * | 2001-12-05 | 2003-06-19 | Hilti Aktiengesellschaft | Wall lead-in for feeder lines |
| KR20090016083A (en) * | 2007-08-10 | 2009-02-13 | 이규상 | Band Pressurized Standing Pipe Fixture |
| EP2418410A1 (en) * | 2010-08-10 | 2012-02-15 | Beele Engineering B.V. | System for embedding a sealable conduit for ducting a tube or cable in a wall or floor which is to be produced by a casting process and method for embedding such a conduit |
| JP2014148998A (en) * | 2013-01-31 | 2014-08-21 | Mitsubishi Heavy Ind Ltd | Seal structure |
| JPWO2015041338A1 (en) * | 2013-09-19 | 2017-03-02 | 積水化学工業株式会社 | Thermally expandable sleeve that can be disposed in through hole of fire prevention compartment, method for forming fire prevention structure of compartment penetration, and fire prevention structure of compartment penetration |
| CN204611105U (en) * | 2015-04-08 | 2015-09-02 | 中建海峡建设发展有限公司 | Pipeline limit stoper placed in the middle |
| KR20170001363A (en) * | 2015-06-26 | 2017-01-04 | 삼성중공업 주식회사 | Pipe Coupling Assembly For A Partition Wall Through |
| CN205534629U (en) * | 2016-04-13 | 2016-08-31 | 上海铠韧气体工程有限公司 | Level of liquefied gas transporting ship is to pipeline crossing cabin spare |
| CN108539688A (en) * | 2018-03-14 | 2018-09-14 | 广东电网有限责任公司东莞供电局 | Dismantled and assembled cable wall-penetrating shutoff fastener |
| CN209669929U (en) * | 2019-01-04 | 2019-11-22 | 常州华东人防设备有限公司 | Subway air defense wall pipeline with threading sealing device |
| CN110056715A (en) * | 2019-03-15 | 2019-07-26 | 沪东中华造船(集团)有限公司 | A kind of ship titanium alloy tube leads to cabin method |
| CN212004609U (en) * | 2020-02-28 | 2020-11-24 | 中国建筑第八工程局有限公司 | Sleeve positioning device for wall-penetrating pipeline |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210312 |
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| RJ01 | Rejection of invention patent application after publication |