CN220298737U - Ventilation device and ocean engineering living cabin - Google Patents
Ventilation device and ocean engineering living cabin Download PDFInfo
- Publication number
- CN220298737U CN220298737U CN202321037034.9U CN202321037034U CN220298737U CN 220298737 U CN220298737 U CN 220298737U CN 202321037034 U CN202321037034 U CN 202321037034U CN 220298737 U CN220298737 U CN 220298737U
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- ocean engineering
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- 238000009423 ventilation Methods 0.000 title claims abstract description 28
- 230000000694 effects Effects 0.000 abstract description 5
- 239000003344 environmental pollutant Substances 0.000 abstract description 2
- 231100000719 pollutant Toxicity 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The application provides a ventilation unit and ocean engineering living cabin belongs to boats and ships and ocean engineering technical field. The ventilation device comprises a pipeline assembly and a circular pipe. The pipeline assembly comprises a vertical pipe and a transverse pipe, an air inlet is formed in the upper end portion of the vertical pipe, an air outlet is formed in the surface of the transverse pipe, a through hole is formed in the upper end portion of the transverse pipe, the bottom end of the vertical pipe is slidably inserted into the transverse pipe through the through hole, and a protrusion is arranged at the bottom end of the vertical pipe; the round tube is fixedly connected to the transverse tube, and a hand piece is rotatably arranged in the round tube. According to the vertical pipe and horizontal pipe conveying device, the ventilation effect of the ocean engineering living cabin is achieved, after workers leave from the ocean engineering living cabin, the horizontal pipe is pushed to move, the bottom end of the vertical pipe can be sealed by the horizontal pipe, and external gas or other pollutants can be reduced to enter the ocean engineering living cabin through the vertical pipe and the horizontal pipe.
Description
Technical Field
The application relates to the field of ships and ocean engineering, in particular to a ventilation device and an ocean engineering living cabin.
Background
In general, a ship and a marine engineering living cabin is a space where marine operators (such as a crew who performs oil and gas exploitation work) live, and the marine engineering living cabin has a ventilation device for ventilation.
The patent with the application number of CN201620471375.0 provides a marine engineering living cabin and a silencing ventilation device thereof, wherein an L-shaped pipeline is arranged for ventilation, but when workers leave the marine engineering living cabin, the pipeline cannot be closed, external gas can enter the marine engineering living cabin through the pipeline, and when sea conditions are severe, the pipeline which cannot be closed is easy to become a way for dirty air and seawater to enter.
Disclosure of Invention
In order to make up for the defects, the application provides a ventilation device and a marine engineering living cabin, and aims to solve the problem that the ventilation device is inconvenient to close.
In a first aspect, embodiments of the present application provide a ventilation device including a duct assembly and a barrel. The pipeline assembly comprises a vertical pipe and a transverse pipe, an air inlet is formed in the upper end portion of the vertical pipe, an air outlet is formed in the surface of the transverse pipe, a through hole is formed in the upper end portion of the transverse pipe, the bottom end of the vertical pipe is slidably inserted into the transverse pipe through the through hole, and a protrusion is arranged at the bottom end of the vertical pipe; the circular tube is fixedly connected to the transverse tube, the handheld piece is rotatably arranged in the circular tube, the cam is arranged at the top end of the handheld piece, and the limiting plate corresponding to the cam is arranged on the side wall of the vertical tube.
In the implementation process, the cross tube is arranged in the ocean engineering living cabin, the vertical tube is embedded in the surface of the ocean engineering living cabin, the part of the end part of the vertical tube, which is provided with the air inlet, is positioned inside and outside the ocean engineering living cabin, then air can enter the ocean engineering living cabin through the vertical tube and the cross tube, so that the ventilation effect is achieved, before workers leave from the ocean engineering living cabin, the handheld piece is rotated firstly, the cam is driven to rotate, the position of the cam is adjusted, the cam and the limiting plate are staggered, then the handheld piece and the cross tube are pushed to move until the bottom end of the inner part of the cross tube is tightly attached to the bottom end of the vertical tube, the cam can move to the limiting plate, then the handheld piece is rotated, the cam can be limited to move by the limiting plate after the handheld piece is loosened by the workers, the cam, the handheld piece and the cross tube can not move, the bottom end of the vertical tube can be closed, and after the workers leave from the ocean engineering living cabin, the outside air or other pollutants can be reduced to enter the ocean engineering living cabin through the vertical tube and the cross tube.
In a specific embodiment, the bottom end of the vertical tube and the inner bottom end of the horizontal tube are sealed in a fitting manner, and the vertical tube and the horizontal tube are square tubes.
In the implementation process, the sealing and bonding device is beneficial to sealing the bottom end of the vertical pipe by the transverse pipe.
In a specific embodiment, inclined plates are installed in the air inlet and the air outlet at intervals.
In the implementation process, the inclined plate is arranged, so that the flow of sundries such as rainwater can be limited, and the possibility that the sundries pass through the air inlet and the air outlet is reduced.
In a specific embodiment, the lower end surface of the protrusion is flush with the bottom end of the standpipe, and the upper end surface of the protrusion is flush with the inner top end of the cross tube.
In the implementation process, when the upper end face of the bulge is attached to the inner top end of the transverse pipe, the vertical pipe is communicated with the transverse pipe.
In a specific embodiment, the protrusions are disposed in a pair of opposite directions, and the connection between the protrusions and the standpipe is integrally formed.
In the implementation process, the protrusion can limit the movement of the transverse pipe, so that the transverse pipe and the vertical pipe are prevented from being completely separated, and the strength of the joint of the protrusion and the vertical pipe can be improved due to the integrally formed design.
In a specific embodiment, the thickness of the limiting plate is smaller than the distance between the lower end surface of the cam and the upper end surface of the transverse tube.
In the implementation process, the thickness of the limiting plate is limited, so that the limiting plate is conveniently inserted between the cam and the transverse tube.
In a specific embodiment, the hand piece comprises a circular shaft and a baffle, wherein the circular shaft is rotatably connected to the circular tube, the top end of the circular shaft is connected with the cam, the baffle is mounted at the bottom end of the circular shaft, and the lower end surface of the baffle is provided with a U-shaped handle.
In the implementation process, the bearing is arranged at the joint of the round shaft and the round tube, and a worker holds the U-shaped handle by hand and rotates the U-shaped handle, so that the baffle, the round shaft and the cam can be driven to rotate.
In a second aspect, an embodiment of the present application further provides a cabin for a marine engineering, including the ventilation device described above.
The beneficial effects are that: the application provides a ventilation unit and ocean engineering living cabin carries gas through standpipe and violently managing, reaches ocean engineering living cabin ventilation's effect, and promotes violently managing, make the inside bottom of violently managing hug closely behind the bottom of standpipe, rotate the hand piece, move the cam directly over the limiting plate, utilize the limiting plate just can restrict the removal of cam, alright make violently managing the bottom closure of standpipe, leave the back in the cabin from ocean engineering living, can reduce external gas or other dirty thing and enter into the cabin of ocean engineering living through standpipe and violently managing.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a ventilation device according to an embodiment of the present application;
FIG. 2 is a schematic view of a standpipe according to an embodiment of the present application;
fig. 3 is a schematic view of a transverse tube structure according to an embodiment of the present application;
fig. 4 is a schematic view of a hand piece and cam connection structure provided in an embodiment of the present application.
In the figure: 100-piping assembly; 110-a standpipe; 120-horizontal tube; 130-an air inlet; 140-an air outlet; 150-through holes; 160-bulge; 300-round tube; 310-a handpiece; 311-round axis; 312-baffle; 313-U shaped handle; 320-cam.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
Referring to fig. 1-4, the present application provides a ventilation device comprising a duct assembly 100 and a circular tube 300. Wherein the tube 300 is connected to the conduit assembly 100.
The pipeline assembly 100 comprises a vertical pipe 110 and a transverse pipe 120, wherein an air inlet 130 is formed in the upper end of the vertical pipe 110, an air outlet 140 is formed in the surface of the transverse pipe 120, a through hole 150 is formed in the upper end of the transverse pipe 120, the bottom end of the vertical pipe 110 is slidably inserted into the transverse pipe 120 through the through hole 150, and a protrusion 160 is arranged at the bottom end of the vertical pipe 110;
the circular tube 300 is fixedly connected to the transverse tube 120, the hand piece 310 is rotatably installed in the circular tube 300, the cam 320 is installed at the top end of the hand piece 310, and the side wall of the vertical tube 110 is provided with a limiting plate corresponding to the cam 320.
In the implementation process, the cross tube 120 is installed in the ocean engineering living cabin, the standpipe 110 is embedded in the surface of the ocean engineering living cabin, the part of the end part of the standpipe 110, where the air inlet 130 is formed, is located inside and outside the ocean engineering living cabin, then air can enter the ocean engineering living cabin through the standpipe 110 and the cross tube 120, so that the ventilation effect is achieved, before a worker leaves from the ocean engineering living cabin, the hand piece 310 is rotated to drive the cam 320 to rotate, the position of the cam 320 is adjusted, the cam 320 and the limiting plate are staggered, then the hand piece 310 and the cross tube 120 are pushed to move until the inner bottom end of the cross tube 120 is tightly attached to the bottom end of the standpipe 110, the cam 320 moves to the limiting plate, then the hand piece 310 is rotated, after the cam 320 is rotated to the position right above the limiting plate, the movement of the cam 320 is limited, after the worker releases the hand piece 310, the cam 320, the hand piece 310 and the cross tube 120 do not move, the bottom end of the standpipe 110 is driven to rotate, and after the worker leaves from the ocean engineering living cabin, the outside air or dirty objects can be reduced and enter the ocean living cabin 110 through the standpipe 110 and the cross tube 120.
In a specific embodiment, the bottom ends of standpipe 110 and the inner bottom ends of cross tubes 120 are sealed, and standpipe 110 and cross tubes 120 are square tubes.
In the above implementation, the sealing and fitting arrangement is beneficial to closing the bottom end of the standpipe 110 by the transverse pipe 120.
In a specific embodiment, inclined plates are installed in the air inlet 130 and the air outlet 140 at intervals.
In the implementation process, the inclined plate is arranged to limit the flow of sundries such as rainwater and reduce the possibility that the sundries pass through the air inlet 130 and the air outlet 140.
In a particular embodiment, the lower end surface of projection 160 is flush with the bottom end of standpipe 110, and the upper end surface of projection 160 is flush with the inner top end of cross tube 120.
In the above-described implementation, when the upper end surface of the protrusion 160 is abutted against the inner top end of the cross pipe 120, the standpipe 110 and the cross pipe 120 communicate.
In one particular embodiment, protrusions 160 are disposed two-by-two and the junction of protrusions 160 and standpipe 110 is integrally formed.
In the above implementation, the protrusion 160 can limit the movement of the cross tube 120, so as to avoid the complete separation of the cross tube 120 and the standpipe 110, and the integrally formed design can improve the strength of the connection between the protrusion 160 and the standpipe 110.
In a specific embodiment, the thickness of the stop plate is less than the distance between the lower end surface of the cam 320 and the upper end surface of the cross tube 120.
In the above implementation, the thickness of the limiting plate is limited, which facilitates the insertion of the limiting plate between the cam 320 and the cross tube 120.
In one embodiment, the hand piece 310 includes a circular shaft 311 and a baffle 312, the circular shaft 311 is rotatably connected to the circular tube 300, and the top end of the circular shaft 311 is connected to the cam 320, the baffle 312 is mounted at the bottom end of the circular shaft 311, and the lower end surface of the baffle 312 is mounted with a U-shaped handle 313.
In the above implementation process, the connection between the circular shaft 311 and the circular tube 300 is provided with a bearing, and a worker holds the U-shaped handle 313 and rotates the U-shaped handle 313, so as to drive the baffle 312, the circular shaft 311 and the cam 320 to rotate.
The embodiment of the application also provides a cabin for ocean engineering life, which comprises the ventilation device.
When the ventilation device and the ocean engineering living cabin are used, the cross tube 120 is arranged in the ocean engineering living cabin, the vertical tube 110 is embedded in the surface of the ocean engineering living cabin, the part of the end part of the vertical tube 110 provided with the air inlet 130 is positioned inside and outside the ocean engineering living cabin, then air can enter the ocean engineering living cabin through the vertical tube 110 and the cross tube 120, thereby achieving the ventilation effect, before a worker leaves from the ocean engineering living cabin, the hand piece 310 is rotated, the cam 320 is driven to rotate, the position of the cam 320 is adjusted, the cam 320 and the limiting plate are staggered, then the hand piece 310 and the cross tube 120 are pushed to move until the inner bottom end of the cross tube 120 is tightly attached to the bottom end of the vertical tube 110, the cam 320 moves to the limiting plate, the hand piece 310 is rotated again, after the cam 320 is rotated to the position right above the limiting plate, the limiting plate can limit the movement of the cam 320, after the hand piece 310 is released by the worker, the cam 320, the hand piece 310 and the cross tube 120 can not move, the bottom end of the vertical tube 110 is closed, and after the worker leaves from the ocean engineering living cabin, the dirty air can be reduced or the dirty air enters the ocean engineering living cabin 110 and other indoor space 120 through the vertical tube 110.
The foregoing is merely exemplary embodiments of the present application and is not intended to limit the scope of the present application, and various modifications and variations may be suggested to one skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Claims (8)
1. A ventilation device, comprising
The pipeline assembly (100), the pipeline assembly (100) comprises a vertical pipe (110) and a transverse pipe (120), an air inlet (130) is formed in the upper end portion of the vertical pipe (110), an air outlet (140) is formed in the surface of the transverse pipe (120), a through hole (150) is formed in the upper end portion of the transverse pipe (120), the bottom end of the vertical pipe (110) is slidably inserted into the transverse pipe (120) through the through hole (150), and a protrusion (160) is arranged at the bottom end of the vertical pipe (110);
the circular tube (300), circular tube (300) fixed connection in violently manage (120), just the inside rotation of circular tube (300) is installed handpiece (310), cam (320) are installed on the top of handpiece (310), the lateral wall of standpipe (110) be provided with the limiting plate that cam (320) corresponds.
2. The ventilation device according to claim 1, wherein the bottom end of the vertical tube (110) and the inner bottom end of the horizontal tube (120) are sealed in a fitting manner, and the vertical tube (110) and the horizontal tube (120) are square tubes.
3. A ventilating device according to claim 1, characterized in that inclined plates are arranged in the air inlet (130) and in the air outlet (140) at intervals.
4. The ventilation device according to claim 1, wherein the lower end surface of the protrusion (160) is flush with the bottom end of the standpipe (110), and the upper end surface of the protrusion (160) is fitted to the inner top end of the lateral tube (120).
5. A ventilating device according to claim 1, characterized in that the protrusions (160) are arranged two by two and that the connection of the protrusions (160) and the standpipe (110) is formed in one piece.
6. A ventilation device according to claim 1, characterized in that the thickness of the limiting plate is smaller than the distance between the lower end face of the cam (320) and the upper end face of the cross tube (120).
7. A ventilating device according to claim 1, wherein the hand piece (310) comprises a circular shaft (311) and a baffle plate (312), the circular shaft (311) is rotatably connected to the circular tube (300), the top end of the circular shaft (311) is connected with the cam (320), the baffle plate (312) is mounted at the bottom end of the circular shaft (311), and the lower end surface of the baffle plate (312) is provided with a U-shaped handle (313).
8. A cabin for a marine engineering life, characterized by comprising a ventilation device according to any one of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321037034.9U CN220298737U (en) | 2023-05-04 | 2023-05-04 | Ventilation device and ocean engineering living cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321037034.9U CN220298737U (en) | 2023-05-04 | 2023-05-04 | Ventilation device and ocean engineering living cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220298737U true CN220298737U (en) | 2024-01-05 |
Family
ID=89376458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321037034.9U Active CN220298737U (en) | 2023-05-04 | 2023-05-04 | Ventilation device and ocean engineering living cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220298737U (en) |
-
2023
- 2023-05-04 CN CN202321037034.9U patent/CN220298737U/en active Active
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