CN212575484U - Fire receiving box for ship thermal operation point - Google Patents
Fire receiving box for ship thermal operation point Download PDFInfo
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- CN212575484U CN212575484U CN202020886717.1U CN202020886717U CN212575484U CN 212575484 U CN212575484 U CN 212575484U CN 202020886717 U CN202020886717 U CN 202020886717U CN 212575484 U CN212575484 U CN 212575484U
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- rectangular cylinder
- galvanized iron
- fire
- rectangular
- ship
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 92
- 229910052742 iron Inorganic materials 0.000 claims abstract description 46
- 229910001037 White iron Inorganic materials 0.000 claims abstract description 12
- 239000005028 tinplate Substances 0.000 claims abstract description 8
- 241000252254 Catostomidae Species 0.000 claims abstract description 3
- 238000003466 welding Methods 0.000 abstract description 11
- 229910000831 Steel Inorganic materials 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 10
- 239000010959 steel Substances 0.000 abstract description 10
- 230000002265 prevention Effects 0.000 abstract description 9
- 239000002893 slag Substances 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 239000002440 industrial waste Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010813 municipal solid waste Substances 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 2
- 206010000369 Accident Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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Abstract
The utility model discloses a ship thermal operation ignition box, which comprises a first rectangular barrel made of galvanized iron with an open top end and a closed bottom end, and at least one second rectangular barrel made of galvanized iron with both open ends; sliding rails are arranged on the top of the first rectangular cylinder made of the galvanized iron and the top of the second rectangular cylinder made of the galvanized iron; the bottom of the second rectangular cylinder made of white iron sheets is provided with a sliding block which can be in sliding fit with the sliding rail; electromagnetic suckers are symmetrically arranged on the upper portion of one group of opposite outer side walls in one second tinplate rectangular cylinder. The utility model discloses boats and ships thermal technology operation point ignition case can receive spark, welding slag that thermal technology operation trompil, welding process produced, prevents the appearance of conflagration hidden danger, can also save the fire prevention material simultaneously, reduces the production of industrial waste; meanwhile, the electromagnetic chuck is fixed on a ship steel structure, a supporting structure is not required to be additionally arranged on a ship steel structure, and the use is convenient; the whole device has high safety and good reliability.
Description
Technical Field
The utility model belongs to the technical field of the thermal technology operation is repaiied in the boats and ships construction, concretely relates to boats and ships thermal technology operation point case of starting to exchange fire.
Background
The thermal operation is a kind of work category which must be used by ship repairing and manufacturing enterprises, such as thermal operation tapping, thermal operation welding and the like, but the large application of the thermal operation is also accompanied with the occurrence of fire hazards such as sparks, welding slag and the like, and personnel injury and property loss are easily caused. In order to prevent fire accidents, measures of cleaning combustible materials in advance and laying fireproof materials such as fireproof cloth or tinplate are generally adopted, and specially-assigned persons are required to monitor fire especially at the lower part of a thermal working point.
Because the structure of the ship is complex, especially in the field of ship repair, the situation that some equipment and combustible objects cannot be removed exists, and therefore fire hazard is increased. In addition, lay the fire prevention material and play certain fire prevention effect admittedly, but the fire prevention material will become engineering rubbish and is cleared up after thermotechnical operation completion, increases engineering rubbish output, extravagant manpower, material resources receive ship type space, operation point environmental impact simultaneously, and the fire prevention effect of these fire prevention materials is not ideal, does not eliminate the conflagration hidden danger completely, can't satisfy the fire prevention demand of building the thermotechnical operation of boats and ships enterprise.
Therefore, it is highly desirable to design a fire box for a thermal operation point of a ship, which is arranged at the lower part of the thermal operation point to receive sparks and welding slag generated in the process of tapping and welding in the thermal operation, so as to prevent fire hazard, save fireproof substances and reduce industrial waste.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art and providing a ship thermal operation point fire-receiving box.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a ship thermal operation point fire receiving box comprises a first rectangular barrel made of galvanized iron and provided with an open top end and a closed bottom end, and at least one second rectangular barrel made of galvanized iron and provided with two open ends;
sliding rails are arranged on the top of the first rectangular cylinder made of the galvanized iron and the top of the second rectangular cylinder made of the galvanized iron; the bottom of the second rectangular cylinder made of white iron sheets is provided with a sliding block which can be in sliding fit with the sliding rail;
electromagnetic suckers are symmetrically arranged on the upper portion of one group of opposite outer side walls in one second tinplate rectangular cylinder.
Preferably, the electromagnetic chucks have four electromagnetic chucks.
Preferably, the power supply and the switch are arranged on the opposite outer side wall of the other group of the second galvanized iron rectangular cylinder body provided with the electromagnetic chuck;
the power supply and the switch on the same side wall are connected with two opposite electromagnetic chucks on different side walls in series to form a circuit through wires.
Preferably, a square ring is arranged on the outer side wall of the second white iron sheet rectangular cylinder body provided with the power supply.
Preferably, the square rings are four in number and are symmetrically distributed.
The utility model has the advantages that:
(1) the utility model discloses boats and ships thermal engineering operation point connects fire box sets up on the steel construction of thermal engineering operation point lower part, makes substances such as spark, welding slag that thermal engineering operation trompil, welding process produced fall to this application and connects fire box in whole, prevents the appearance of conflagration hidden danger, can also save the fire prevention material simultaneously, reduces the production of industrial waste; meanwhile, the electromagnetic chuck is fixed on a ship steel structure, a supporting structure is not required to be additionally arranged on a ship steel structure, and the use is convenient; the whole device has high safety and good reliability.
(2) The utility model discloses when boats and ships thermal technology's operation point connects the case of angering to use, first galvanized iron sheet rectangle barrel splices through slide rail and second galvanized iron sheet rectangle barrel to can splice out the galvanized iron sheet that has not co-altitude and connect the case of angering, make the galvanized iron sheet adapt to the operation environment in different spaces, structure.
(3) The utility model discloses set up the square ring on the boats and ships thermal technology's operation point case of starting a fire, after electromagnet operation, through the square ring, use the nylon rope to be connected to on the hull steel construction around, increase the fail safe nature that the galvanized iron connects the case of starting a fire.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
FIG. 1 is a schematic perspective view of the structure of the fire-receiving box for the thermal operation of the ship of the present invention;
FIG. 2 is a schematic diagram of the splicing of the fire-receiving box for the thermal operation of the ship of the present invention;
FIG. 3 is a schematic perspective view of a second rectangular cylinder made of white iron sheet with an electromagnetic chuck;
FIG. 4 is a schematic top view of a second rectangular cylinder made of white iron sheet with an electromagnetic chuck;
wherein,
the device comprises a 1-galvanized iron sheet fire box, a 101-first galvanized iron sheet rectangular cylinder, a 102-second galvanized iron sheet rectangular cylinder, a 2-sliding rail, a 3-sliding block, a 4-electromagnetic chuck, a 5-power supply, a 6-switch, a 7-wire and an 8-square ring.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
In the present invention, the terms such as "bottom" and "top" are used to indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only the terms determined for convenience of describing the structural relationship between the components or elements of the present invention, and are not specific to any component or element of the present invention, and should not be construed as limiting the present invention.
In the present invention, terms such as "connected" and "connected" should be understood in a broad sense, and may be either fixedly connected or integrally connected or detachably connected; may be directly connected or indirectly connected through an intermediate. The meaning of the above terms in the present invention can be determined according to specific situations by persons skilled in the art, and should not be construed as limiting the present invention.
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 1, a fire receiving box for thermal operation points of ships comprises a first rectangular barrel 101 made of galvanized iron and having an open top end and a closed bottom end, and at least one second rectangular barrel 102 made of galvanized iron and having two open ends; the first galvanized iron sheet rectangular cylinder 101 and the second galvanized iron sheet rectangular cylinder 102 are spliced to form a galvanized iron sheet fire box 1;
the top of the first rectangular cylinder body 101 made of galvanized iron and the top of the second rectangular cylinder body 102 made of galvanized iron are both provided with sliding rails 2; the bottom of the second rectangular cylinder 102 made of white iron sheet is provided with a sliding block 3 which can be in sliding fit with the sliding rail 2; therefore, as shown in fig. 2, any second rectangular cylinder body 102 made of sheet iron can be slidably spliced with the first rectangular cylinder body 101 made of sheet iron, and meanwhile, any two second rectangular cylinder bodies 102 made of sheet iron can also be slidably spliced;
as shown in fig. 3-4, the electromagnetic chucks 4 are symmetrically arranged on the upper portions of a group of opposite outer side walls in one second tinplate rectangular cylinder 102.
During the use, first galvanized iron sheet rectangular cylinder 101 splices through slide rail 2 and second galvanized iron sheet rectangular cylinder 102, and under the normal conditions, the second galvanized iron sheet rectangular cylinder 102 that sets up electromagnet 4 is located uppermost to can splice out the galvanized iron sheet that has not co-altitude and connect fire box 1, make the galvanized iron sheet connect fire box 1 to adapt to the operational environment of different spaces, structure.
Preferably, the electromagnetic chucks 4 are four in total.
Preferably, the power supply 5 and the switch 6 are arranged on the opposite outer side walls of the other group of the second tinplate rectangular cylinder 102 provided with the electromagnetic chuck 4;
the power supply 5 and the switch 6 on the same side wall are connected in series with the two opposite electromagnetic chucks 4 on different side walls through the wires 7 to form a circuit, namely, the two electromagnetic chucks 4 on the same circuit are not on the same side wall.
Therefore, two sets of independent and unconnected lines are formed on the outer side of the galvanized iron sheet fire box 1, and the reliability of the galvanized iron sheet fire box 1 in connection with a steel structure is improved.
Preferably, a square ring 8 is arranged on the outer side wall of the second tinplate rectangular cylinder 102 provided with the power supply 5; after the electromagnetic chuck 4 operates, the nylon rope is connected to the steel structure of the surrounding ship body through the square ring 8, and the safety and reliability of the white iron sheet fire box 1 are improved.
Preferably, the square rings 8 are symmetrically distributed and have four total numbers.
A ship thermal operation point fire box comprises the following specific implementation modes:
selecting a proper number of second rectangular cylinder bodies 102 made of sheet iron according to the space of a thermal working point, then enabling a sliding block 3 at the bottom of one second rectangular cylinder body 102 made of sheet iron to be in sliding fit with a sliding rail 2 at the top of the first rectangular cylinder body 101 made of sheet iron, and then sequentially installing the rest second rectangular cylinder bodies 102 at the upper part until the second rectangular cylinder body 102 made of sheet iron provided with an electromagnetic chuck 4 is installed at the uppermost part, as shown in fig. 1.
Rely on the manpower afterwards or move the white iron skin case of being spliced 1 to thermotechnical operation point lower part with the help of the hoist, then open two switches 6, make four electromagnet 4 all operation, make white iron skin case of being connected 1 fix on the steel construction of thermotechnical operation point lower part, later through square ring 8, use the nylon rope to be connected to hull steel construction around on, increase the fail safe nature of white iron skin case of being connected 1. Then, fresh water with the height of 20mm is added into the white iron sheet fire box 1 to cool substances such as sparks and welding slag and absorb smoke dust.
Then, the thermal engineering operation is carried out on the thermal engineering operation point on the upper part of the galvanized iron sheet fire receiving box 1, and sparks and welding slag in the thermal engineering operation process can all fall into the galvanized iron sheet fire receiving box 1, so that the sparks and the welding slag and the like can not fall onto equipment and combustible materials below the thermal engineering operation point, the fire hazard is prevented, the fire prevention effect is good, the expenditure cost of fire monitoring personnel is reduced, and the fireproof materials do not need to be laid independently.
And finally, after the thermotechnical operation is finished, the switch 6 is closed, the electromagnetic chuck 4 stops running, and the galvanized iron sheet fire receiving box 1 is taken down by manpower or a lifting appliance, so that the problem that engineering garbage is difficult to clean due to the use of fireproof substances is avoided.
Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the present invention, and those skilled in the art should understand that, based on the technical solution of the present invention, various modifications or variations that can be made by those skilled in the art without inventive labor are still within the scope of the present invention.
Claims (5)
1. A ship thermal operation point fire receiving box is characterized by comprising a first rectangular barrel made of galvanized iron with an open top end and a closed bottom end, and at least one second rectangular barrel made of galvanized iron with two open ends;
sliding rails are arranged on the top of the first rectangular cylinder made of the galvanized iron and the top of the second rectangular cylinder made of the galvanized iron; the bottom of the second rectangular cylinder made of white iron sheets is provided with a sliding block which can be in sliding fit with the sliding rail;
electromagnetic suckers are symmetrically arranged on the upper portion of one group of opposite outer side walls in one second tinplate rectangular cylinder.
2. The marine vessel fire-technical work point ignition box according to claim 1, wherein the number of the electromagnetic chucks is four.
3. The ship thermal operation ignition box according to claim 2, wherein a power supply and a switch are arranged on the other group of opposite outer side walls of the second galvanized iron rectangular cylinder body provided with the electromagnetic chuck;
the power supply and the switch on the same side wall are connected with two opposite electromagnetic chucks on different side walls in series to form a circuit through wires.
4. The fire-receiving box for ship thermal operation points as claimed in claim 3, wherein a square ring is arranged on the outer side wall of the second tinplate rectangular cylinder body provided with the power supply.
5. The marine vessel fire work point ignition box of claim 4, wherein the square rings are four in number and symmetrically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020886717.1U CN212575484U (en) | 2020-05-25 | 2020-05-25 | Fire receiving box for ship thermal operation point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020886717.1U CN212575484U (en) | 2020-05-25 | 2020-05-25 | Fire receiving box for ship thermal operation point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212575484U true CN212575484U (en) | 2021-02-23 |
Family
ID=74641824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020886717.1U Active CN212575484U (en) | 2020-05-25 | 2020-05-25 | Fire receiving box for ship thermal operation point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212575484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114799640A (en) * | 2022-05-19 | 2022-07-29 | 中国建筑第八工程局有限公司 | Fire-connecting device for welding steel members and construction method thereof |
-
2020
- 2020-05-25 CN CN202020886717.1U patent/CN212575484U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114799640A (en) * | 2022-05-19 | 2022-07-29 | 中国建筑第八工程局有限公司 | Fire-connecting device for welding steel members and construction method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 369 Lijiang East Road, Huangdao District, Qingdao City, Shandong Province Patentee after: China Shipbuilding Group Qingdao Beihai Shipbuilding Co.,Ltd. Address before: 369 Lijiang East Road, Huangdao District, Qingdao City, Shandong Province Patentee before: QINGDAO BEIHAI SHIPBUILDING HEAVY INDUSTRY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |