CN220332926U

CN220332926U - Bow cabin ventilation opening

Info

Publication number: CN220332926U
Application number: CN202321671476.9U
Authority: CN
Inventors: 黄蓉蓉; 李星; 华鸣金; 马金良
Original assignee: Jiangsu Runyang Shipping Co ltd
Current assignee: Jiangsu Runyang Shipping Co ltd
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2024-01-12
Anticipated expiration: 2033-06-28

Abstract

The utility model provides a bow cabin ventilation opening, which relates to the field of a bow cabin of a deck transport ship, and comprises the following steps: the front surface of the transport ship bow is welded and fixed with a ventilation box opening, the front end surface of the transport ship bow is welded and fixed with an ultrasonic wave monitor, a breakwater is inserted into the inner side of the ventilation box opening, the upper end of the breakwater is welded with a lifting plate through a cover plate, and the surface of the lifting plate is sleeved with a positioning piece; and the positioning piece is welded and fixed on the upper surface of the bow of the transport ship, and is fixedly spliced with the lifting plate through the positioning column. The utility model solves the problem that when larger sea waves are gushed into the ventilation opening of the cabin in the prior art, the gushed sea water is easy to splash out of the ladder-shaped structure and enter the bellows to damage ventilation equipment.

Description

Bow cabin ventilation opening

Technical Field

The utility model relates to the field of bow cabins of deck transport ships, in particular to a bow cabin ventilation opening.

Background

The deck transport ship is characterized in that the periphery of a deck is provided with a surrounding baffle serving as a cargo warehouse, the front part or the tail part of the ship is provided with a springboard, the springboard can be put down to be connected with a wharf or land when the ship approaches the shore, a ventilation opening is formed in a cabin of the bow part to reduce the temperature and the humidity, the cargo transported is convenient to store, and the problem that the ventilation equipment is damaged due to the fact that the ladder-shaped structure is easily splashed out of the gushed seawater when the gushed seawater in the ventilation opening of the cabin in the prior art enters the bellows is solved by searching, wherein the prior art (application number: CN 201820178559.7) describes that an air inlet bellows 4 and an air outlet bellows 1 are similar to a ladder-shaped structure, the lower part of the ladder-shaped structure is provided with a water hole, and the water hole is connected with a water pipe to a check valve 5.

Disclosure of Invention

In order to overcome the defects existing in the prior art, the utility model provides a bow cabin ventilation opening, so as to solve the problem that when larger sea waves are gushed into the cabin ventilation opening in the prior art, the gushed sea water is easy to splash out of a ladder-shaped structure and enters into an air box to damage ventilation equipment.

To achieve the above object, there is provided a bow nacelle vent comprising: a transport ship bow and a ventilation box opening, wherein the ventilation box opening is welded and fixed on the front surface of the transport ship bow,

an ultrasonic wave monitor is welded and fixed on the front end face of the bow of the transport ship, a breakwater is inserted into the inner side of the ventilation box opening, a lifting plate is welded at the upper end of the breakwater through a cover plate, and a positioning piece is sleeved on the surface of the lifting plate; and the positioning piece is welded and fixed on the upper surface of the bow of the transport ship, and is fixedly spliced with the lifting plate through the positioning column.

Further, a ventilation channel is formed in the bow of the transport ship; and the front end of the ventilation channel is communicated with a ventilation box opening, and ultrasonic wave monitors are distributed on the rear side face of the ventilation box opening.

Further, a drainage groove is formed in the inner side wall of the lower end of the ventilation box opening; and the upper end face of the drainage tank is plugged and spliced with a breakwater, and the side face of the breakwater is attached with a water blocking strip.

Further, a cover plate is welded at the upper end of the breakwater; the cover plate covers the upper surface of the vent box opening, and a lifting handle is welded on the upper end surface of the lifting plate; and the sides of the two groups of lifting plates are attached to the front surface of the bow of the transport ship.

Further, a positioning hole is formed in the surface of the lifting plate; and the positioning hole is internally penetrated and spliced with a positioning column, and the rear side surface of the positioning piece is fixedly sealed with a waterproof cover.

Further, electric putter and intelligent control ware are installed to the buckler inboard, electric putter front end is connected with the reference column, intelligent control ware wire connection has electric putter and ultrasonic wave monitor.

Further, the sound wave monitor, the breakwater, the locating piece and the lifting plate are connected to form a wave blocking mechanism of the vent box.

The utility model has the beneficial effects that the ventilation opening of the bow cabin is used for monitoring the sea wave size by utilizing the ultrasonic wave monitor, the lifting plate is controlled to descend by the intelligent controller, so that the breakwater can prevent the ventilation opening from rushing into larger sea waves, the rushing-in sea water can be effectively prevented from splashing and soaking to damage ventilation equipment in the cabin, the ventilation opening of the bow cabin is convenient to have a wave blocking mechanism, and the normal operation of the ventilation equipment in the ventilation opening is convenient to be protected.

Drawings

FIG. 1 is a schematic partial elevational view of a forward nacelle vent according to an embodiment of the utility model.

FIG. 2 is a schematic side view partially in cross-section of a forward nacelle vent according to an embodiment of the utility model.

Fig. 3 is a schematic front view of a breakwater according to an embodiment of the present utility model.

Fig. 4 is a schematic side view cross-section connection structure of a positioning member and a lifter plate according to an embodiment of the present utility model.

In the figure: 1. a transport ship bow; 11. a ventilation channel; 2. an ultrasonic wave monitor; 3. a ventilation box opening; 31. a drainage channel; 4. a breakwater; 41. a cover plate; 42. a water blocking strip; 5. a positioning piece; 51. a waterproof cover; 52. positioning columns; 53. an electric push rod; 54. an intelligent controller; 6. a lifting plate; 61. positioning holes; 62. a handle.

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.

Referring to fig. 1 to 4, the present utility model provides a bow nacelle vent comprising: a transport ship bow part 1 and a ventilation box opening 3, the ventilation box opening 3 is welded and fixed on the front surface of the transport ship bow part 1,

an ultrasonic wave monitor 2 is welded and fixed on the front end face of the bow 1 of the transport ship, a breakwater 4 is inserted into the inner side of the ventilation box opening 3, a lifting plate 6 is welded at the upper end of the breakwater 4 through a cover plate 41, and a positioning piece 5 is sleeved on the surface of the lifting plate 6; and the positioning piece 5 is welded and fixed on the upper surface of the bow part 1 of the transport ship, and the positioning piece 5 is spliced and fixed with the lifting plate 6 through the positioning column 52.

Working principle: the sea wave size is detected through the ultrasonic wave monitor 2, when large sea waves are swelled, the ultrasonic wave monitor 2 controls the electric push rod 53 to shrink, the positioning column 52 moves into the lifting plate 6 holes, the lifting plate 6 automatically descends at the moment, the breakwater 4 is downwards inserted into the groove surface of the ventilation box opening 3, the external sea waves are conveniently blocked from being swelled, after the sea waves disappear, the lifting plate 6 is pulled up, the breakwater 4 is driven to move upwards, and the ventilation box opening 3 is normally ventilated.

In the embodiment, a ventilation channel 11 is formed in the bow part 1 of the transport ship; and the front end of the ventilation channel 11 is communicated with the ventilation box opening 3, and the rear side surface of the ventilation box opening 3 is provided with an ultrasonic wave monitor 2.

As a preferred embodiment, the ventilation channel 11 is used for cooling and radiating the goods transported by the transport ship through the air inlet of the ventilation box opening 3. The ultrasonic wave monitor 2 is used for detecting the size of sea waves.

In the embodiment, the inner side wall of the lower end of the ventilation box opening 3 is provided with a drainage groove 31; and the upper end face of the drainage groove 31 is plugged with a breakwater 4, and the side face of the breakwater 4 is attached with a water blocking strip 42.

As a preferred embodiment, the drain tank 31 is used to drain seawater that has been flushed into the ventilation box opening 3. The water blocking bars 42 are convenient for blocking the penetration of seawater from the splicing position of the breakwater 4 and the ventilation box opening 3.

In the present embodiment, a cover plate 41 is welded to the upper end of the breakwater 4; the cover plate 41 is covered on the upper surface of the ventilation box opening 3, and a handle 62 is welded on the upper end surface of the lifting plate 6; and the sides of the two groups of lifting plates 6 are attached to the front surface of the bow 1 of the transport ship.

As a preferred embodiment, the cover 41 is conveniently pressed down on the upper surface of the ventilation box mouth 3, so as to avoid the inflow of wind waves. The breakwater 4 can be manually lifted by the handle 62, so that the ventilation box opening 3 can be conveniently and normally ventilated.

In the present embodiment, the surface of the lifting plate 6 is provided with a positioning hole 61; and the positioning hole 61 is internally penetrated and inserted with a positioning column 52, and the rear side surface of the positioning piece 5 is fixedly sealed with a waterproof cover 51.

As a preferred embodiment, the positioning holes 61 facilitate positioning the position of the lifter plate 6. The waterproof cover 51 is convenient for protecting the electric push rod 53 and the intelligent controller 54 inside.

In the embodiment, an electric push rod 53 and an intelligent controller 54 are installed on the inner side of the waterproof cover 51, the front end of the electric push rod 53 is connected with a positioning column 52, and the intelligent controller 54 is connected with the electric push rod 53 and the ultrasonic wave monitor 2 through wires.

As a preferred embodiment, the electric push rod 53 facilitates pushing the positioning column 52 into and out of the hole of the lifting plate 6. The intelligent controller 54 receives the monitoring signal of the ultrasonic wave monitor 2 and controls the expansion and contraction of the electric push rod 53.

In the embodiment, the connection structure of the sound wave monitor 2, the breakwater 4, the positioning piece 5 and the lifting plate 6 forms a wave blocking mechanism of the ventilation box opening 3.

As a preferred implementation mode, the wave blocking mechanism of the ventilation box opening 3 effectively prevents the ventilation equipment in the cabin from being damaged by the splashing and soaking of the gushed seawater, and protects the normal operation of the ventilation equipment in the ventilation opening.

The ventilation opening of the bow cabin can effectively solve the problem that the ventilation equipment is damaged when the gushed seawater is easy to splash out of the ladder-shaped structure and enters the bellows, effectively prevent the gushed seawater from splashing and soaking to damage the ventilation equipment in the cabin, facilitate the ventilation opening of the bow cabin to have a wave blocking mechanism, facilitate the normal operation of the ventilation equipment in the ventilation opening, and be suitable for the ventilation opening of the bow cabin.

Claims

1. A fore nacelle vent, comprising: transport ship bow (1) and ventilation case mouth (3), the front surface welded fastening of transport ship bow (1) has ventilation case mouth (3), its characterized in that:

an ultrasonic wave monitor (2) is welded and fixed on the front end face of the bow part (1) of the transport ship, a breakwater (4) is inserted into the inner side of the ventilation box opening (3), a lifting plate (6) is welded at the upper end of the breakwater (4) through a cover plate (41), and a positioning piece (5) is sleeved on the surface of the lifting plate (6); and the locating piece (5) is welded and fixed on the upper surface of the shipping bow (1), and the locating piece (5) is spliced and fixed with the lifting plate (6) through the locating column (52).

2. -a bow cabin vent according to claim 1, characterized in that the transport ship bow (1) is internally provided with a vent channel (11); and the front end of the ventilation channel (11) is communicated with a ventilation box opening (3), and an ultrasonic wave monitor (2) is distributed on the rear side surface of the ventilation box opening (3).

3. The bow cabin vent according to claim 1, wherein the inner side wall of the lower end of the vent box opening (3) is provided with a drain groove (31); and the upper end face of the drainage groove (31) is plugged with a breakwater (4), and the side face of the breakwater (4) is attached with a water blocking strip (42).

4. -a bow nacelle vent according to claim 1, characterized in that the upper end of the breakwater (4) is welded with a cover plate (41); the cover plate (41) is covered on the upper surface of the ventilation box opening (3), and a handle (62) is welded on the upper end surface of the lifting plate (6); and the side surfaces of the two groups of lifting plates (6) are attached to the front surface of the bow part (1) of the transport ship.

5. The bow cabin vent according to claim 1, wherein the lifting plate (6) has a positioning hole (61) formed on the surface thereof; and the positioning hole (61) is internally penetrated and inserted with a positioning column (52), and the rear side surface of the positioning piece (5) is fixedly provided with a waterproof cover (51) in a sealing way.

6. The bow cabin ventilation opening according to claim 5, wherein an electric push rod (53) and an intelligent controller (54) are installed on the inner side of the waterproof cover (51), a positioning column (52) is connected to the front end of the electric push rod (53), and the intelligent controller (54) is connected with the electric push rod (53) and the ultrasonic wave monitor (2) through wires.

7. The bow cabin vent according to claim 1, wherein the sound wave monitor (2), the breakwater (4), the positioning piece (5) and the lifting plate (6) are connected to form a wave blocking mechanism of the vent box opening (3).