CN106697195A - Air interchanger for shipping hatch - Google Patents

Abstract

The invention discloses an air interchanger for a shipping hatch. The air interchanger comprises a frame, a louver board, at least one shaft, opening-closing covers, connecting boards, a connecting rod, opening-closing controllers and an operating rod. A square hollow portion is formed in the frame. The louver board is formed outside the frame, and a plurality of blades incline outwards and downwards to form louvers. The shafts penetrate through the side face of the frame towards the inner side of the louver board in isolation and in the horizontal direction and are independently and rotatably installed correspondingly. The opening-closing covers are each formed into a board shape and combined on the corresponding shaft, and through rotation of the shafts, the hollow portion of the frame is opened or closed. The connecting plates are fixedly combined on one sides of the opening-closing covers. The connecting rod is connected with the ends of the connecting plates in a hinged mode and enables the connecting plates to be in linkage with one another. Through the state of being combined at the two ends of the shafts, the opening-closing controllers are fixedly combined on the side face of the frame and control rotation of the shafts. Through the state of being capable of being manipulated, the operating rod is installed on one of the opening-closing controllers and provides external force for driving the shafts to rotate. Therefore, the air interchanger for the shipping hatch can shield direct rays or rainwater and achieve ventilation and air exchanging.

Description

Ship hatch air interchanger

Technical field

The present invention relates to a kind of ship hatch air interchanger, it is more particularly related to one kind is not It is only capable of masking direct projection light or rainwater and realizes divulging information and take a breath, moreover it is possible to just can be real easily by simple operations The ship hatch air interchanger of now open and closing action.

Background technology

In general, hatch (Hatch) is the general designation of the things such as the hatch and hatchway of ship, refer in particular to for Load goods get off or in order to allow personnel to pass in and out and in the through-Penetration portion of deck opening.Although the hatch Made with the size at least required for meeting Hull Strength and safety, it is contemplated that the larger ship of volume The characteristic of body, is fabricated to large-size preferable to generally lift rate of discharging.

And, the path for loading goods and down coming in cabin is then referred to as cargo hatch (cargo hatch), Sufficiently high coaming (hatch coaming) is installed around hatch in order to prevent seawater from flowing into ship And cover and be then referred to as hatch board thereon.

On the other hand, in order to cover direct projection light or rainwater in the state of being opened in hatch board and realize ventilation And ventilation, the formation on the inside of above-mentioned hatch board has installs plate washer (louver) on the framework of square hollow.

The hatch board for being used for blast pipe etc. to realize the ventilation of ship inside in existing hatch board is then installed In hull metope, it is necessary to allow hatch board rotatably to open forward when taking a breath, rotate downward, hidden Cover.

But the foregoing situation person of needing to use open or close hatch board in a manual manner, when open Need to apply many strength in order to hatch board is lifted to top, then existed when blowing high wind and accident occurs It is dangerous.

And, if hatch board heavier-weight, hatch board can be produced when lower section is moved to close Acceleration and cause that hatch board is damaged, or hinge fraction is damaged and cause that hatch board is damaged, or even can make Into human cost.

Moreover, hatch board when open because needing certain space from metope vertical rotary, in cabin The narrow gap of the more difficult vertical rotary of lid then cannot install foregoing hatch board in itself.

Prior art literature

Patent document：

(patent document 1) KR10-2011-0101966A

(patent document 2) KR10-1193899B1

(patent document 3) KR20-0334166Y1

(patent document 4) KR20-2015-0001719U

The content of the invention

Present invention seek to address that the problem being above exposed in carried background technology, the purpose of the present invention exists In a kind of ship hatch air interchanger is provided, direct projection light or rain can not only be covered during open air interchanger Water is simultaneously realized divulging information and taken a breath, moreover it is possible to also can easily be realized using less strength open and closed.

It is another object of the present invention to provide a kind of ship hatch air interchanger, using simple structure Lightweight material and being able to prevent in advance it is open and when closing hatch it may happen that security incident.

It is yet a further object of the present invention to provide a kind of ship hatch air interchanger, it can also be arranged on The narrow space of hatch board cannot be opened, the opening and closing of hatch just can be easily realized by simple operations.

On the other hand, the purpose of the present invention is not limited to above-mentioned purpose, other do not mentioned above Purpose can clearly be explained from aftermentioned record.

Ship hatch air interchanger can realize above-mentioned purpose according to an embodiment of the invention, the device Including：Framework, it is formed with square hollow portion；Shutter board, its outside for being formed at the framework is more Side-lower is obliquely configured and forms plate washer individual blade outwardly；Axle, it isolates toward the inner side of the shutter board Ground forms at least one, and each independent rotation through the frame facet and along horizontal direction Install on ground；Open-close lid, it is formed as tabular and combines in each axle, by the rotation handle of the axle The hollow bulb of the framework gives open or close；Connecting plate, it is fixedly coupled to each opening and closing The side of lid；Connecting rod, it is each hinged and makes each described connecting plate mutual with the end of the connecting plate It is connected；Opening-closing controller, it is fixedly coupled to institute with the state combined at each axle both ends State frame facet and control the rotation of the axle；And control stick, it is arranged on each with the form that can be held One of individual described opening-closing controller and external force is provided orders about axle rotation.

Preferably, the inner peripheral surface of the framework forms the stop part of the closing angle of the restricted open-close lid.

Preferably, the open-close lid is formed with assuming diamond in shape form with section, and is formed with the more end of trend two The end for holding its width narrower.

Preferably, the open-close lid both ends are formed with the bolster of synthetic rubber material, and its absorption is adjacent Impact when mutually abutting against of open-close lid or the end of stop part, and allow abutment portion to be adjacent to.

Preferably, the blade of the shutter board from the matrix (base) of tabular withShape cut and and Described matrix is integrally formed, allow the multiple blade lean angularly bending (bending) and form shelves Plate.

Preferably, the filter screen (Wire mesh) for preventing foreign matter from flowing into is also equipped with the inside of the shutter board.

Preferably, the opening-closing controller (holder) includes：Housing (case), is housing the one of the axle In the state of part, it is fixedly coupled to frame facet and internally forms spatial portion；Back-moving spring (return spring), to combine, state in the axle is standby in the inside of the housing and to be provided for described The recuperability (ordering about the strength of reverse rotation) of the radius of turn of axle；And bulb plunger (Ball Plunger), Gu The interior side for being scheduled on the housing and the radius of turn for limiting the axle.

Following effect can have been given play to according to the above embodiments of the present invention：

Can not only cover direct projection light or rainwater and realize divulging information and take a breath when the first, opening air interchanger, Open-close lid can also be allowed to be able to also can easily open and seal using less strength so that semiautomatic fashion is acted Close.

Secondth, it is able to prevent from opening and closing in advance possible during hatch using lightweight material composition open-close lid The security incident that can occur.

3rd, the narrow space that cannot open hatch board can also be arranged on, just can be easily by simple operations Realize the opening and closing of hatch.

Brief description of the drawings

Fig. 1 is the ship front view of hatch air interchanger for illustrating the embodiment of the present invention.

Fig. 2 is the side view of Fig. 1.

Fig. 3 a and Fig. 3 b are the sectional views of Fig. 1, depict the closing (3a) of the open-close lid of the embodiment of the present invention And open (3b) state.

Fig. 4 is the top view of Fig. 1.

Fig. 5 is the front view for illustrating the shutter board in the embodiment of the present invention.

Specific embodiment

The aftermentioned embodiment described in detail with reference to Figure of description will be helpful to be expressly understood that of the invention excellent Point, feature and its implementation.But, the invention is not restricted to following described embodiment, the present invention can Realize that the present embodiment only contributes to complete disclosure of the invention with by various mutually different forms, Main purpose is intactly to illustrate scope of the invention, this hair to one of skill in the art of the present invention Bright terminology used herein is only explanation embodiment, must not therefore limit to the present invention.Unless in sentence Specifically mentioned in son, otherwise odd number manifestation mode also includes multiple situations.

The preferred embodiments of the present invention are described in detail with reference to Figure of description.On the other hand, for this Inscape and its effect and effect that technical staff in field that the present invention belongs to can be readily appreciated that, will save Omit or simplify its accompanying drawing and describe in detail, will be described in detail based on part for the present invention below.

Fig. 1 to Fig. 5 is referred to, the ship hatch air interchanger of embodiments of the invention includes；Framework 100, it is formed with square hollow portion；Shutter board 200, its outside for being formed at the framework 100；Axle 300, its side for running through the framework 100 and along horizontal direction formed at least one；Open-close lid 400, It is combined in the axle 300；Connecting plate 500, its side for being fixedly coupled to the axle 300；Connection Bar 600, it is hinged with the end of the connecting plate 500；Opening-closing controller 700, it is combined in the axle 300 both ends；The external force of the rotation of the axle 300 is ordered about in control stick 800, its offer.

First, framework 100 is combined with corner frame morphosis and along the periphery of hatch.

As shown in figure 4, the outer peripheral face side of the framework 100 can be equipped with mark plate 900, the mark plate Can be formed on 900 and indicate open and closing word or pattern, can be linked with aftermentioned control stick 800 and Recognize the open or close state of open-close lid 400.

That is, according to Fig. 4, representing open " OPEN " and " CLOSE " for representing closing The mark plate 900 is isolator formed at, is obtained therefore, it is possible to check the terminal position of the control stick 800 Know the open or close state of open-close lid 400.

And, can be formed at the both ends of the mark plate 900 and be protruded towards the direction of the control stick 800 A pair of backstop projection, allow the control stick 800 end be located at a pair of backstop projection between Configure and be able to limit the operational range of the control stick 800 or prevent it from departing from.

Then, shutter board 200 be formed at the framework 100 outside and multiple blade 220 towards outside Inclined downward ground is configured and forms plate washer (louver).The blade 220 being arranged obliquely as previously mentioned can in case Rainwater or foreign matter for only entering from top to bottom etc. are flowed into.

Here, as shown in figure 5, the blade 220 of the shutter board 200 from panel-shaped base body with Shape is cut and is integrally formed with described matrix.The multiple blades 220 being thusly-formed are allowed to incline certain angle Spend ground bending (bending) (part marked with " B " in Fig. 5) and form plate washer (louver).Therefore, exist Can just be manufactured by the simple flow chart not welded during air interchanger formation plate washer and be carried High efficiency, moreover it is possible to save production cost.Moreover, automated with laser cutting and bending process Make plate washer and be able to prevent malfunction in advance, so as to the operating efficiency that is greatly improved.

And, the inner side of the shutter board 200 may be equipped with the filter screen 240 for preventing foreign matter from flowing into.The filter Net 240 can prevent foreign matter or insect from entering by the architectural feature of its lattice shape.

Then, toward the shutter board 200 inner side isolator through the side of the framework 100 and along Horizontal direction forms at least one axle 300, then allows it each independently rotatably to install when forming multiple preferable.

Then, open-close lid 400 is formed as tabular and combines in each axle 300, by the axle 300 rotation gives the hollow bulb of the framework 100 open or close.

Here, as shown in Fig. 3 a and Fig. 3 b, the inner peripheral surface of the framework 100 forms restricted described open Close the stop part 120 of closing angle of lid 400 preferably, by this composition key element multiple can not only be allowed to be opened and closed Lid 400 abuts against each other fixation in the correct position that can realize secret room, moreover it is possible to prevent the open-close lid 400 Idle running.

Further, the open-close lid 400 is formed and is formed with and more tended to assuming diamond in shape form with section Preferably, open-close lid 400 allows the end at both ends to the narrower end of its width of two ends when being in plumbness It is stacked and is maintained secret room.

Cause that weight center is focused on reference to the part on axle 300 by foregoing structure, therefore Also can easily be rotated using less strength, be prevented from pivot and offset towards a direction and be able to Guiding balanced rotation.

And, although without diagram, but the both ends of the open-close lid 400 are formed with synthetic rubber material Bolster, the impact when end for absorbing adjacent open-close lid 400 or stop part 120 mutually abuts against and Abutment portion is allowed more securely to be adjacent to.

Then, connecting plate 500 is the fritter form for being fixedly coupled to each side of open-close lid 400, Its effect for playing is transmission power to allow multiple open-close lids 400 to rotate in linkage mutually.

Then, the end of connecting rod 600 and the connecting plate 500 is each hinged and allows each described connection Plate 500 is mutually connected.That is, receiving power from a connecting plate 500 and allowing other connecting plates Link and cause that the open-close lid 400 for being fixedly coupled to other connecting plates is mutually connected and with same Radius Rotation.

Then, the opening-closing controller 700 is fixed with the state combined at each both ends of axle 300 Ground is combined in the side of the framework 100 and controls the rotation of the axle 300.

Here, in order to the rotation of control shaft 300 easily, the opening-closing controller 700 includes： Housing 720, is fixedly coupled to the framework 100 in the state of the part for having housed the axle 300 Side and internally form spatial portion；Back-moving spring 740, it is standby in the state of the axle 300 to combine The recuperability of the radius of turn for being directed to the axle 300 in the inside of the housing 720 and offer (orders about anti- To the strength of rotation)；Bulb plunger 760, is fixed on the interior side of the housing 720 and limits institute State the radius of turn of axle 300.

That is, the quilt when axle 300 rotates certain radius of the opening-closing controller 700 with aforementioned structure The bulb plunger 760 is in certain position backstop and supports, by control stick 800 towards in contrast to the rotation Turn direction direction exert a force when, the elastic recovery of the back-moving spring 740 and cause axle 300 come back to original First position.Therefore the opening-closing controller 700 controls the rotation of the axle 300 with semiautomatic fashion action Turn such that it is able to realize the opening and closing of open-close lid 400 easily.Moreover, the opening and closing control Device processed 700 can individually be corrected suitable for the both ends of the axle 300 with compared to multiple axles 300 True radius of turn linkage rotation.

Then, control stick 800 is arranged on one of each described opening-closing controller 700 with the form that can be held And external force is provided orders about the axle 300 and rotate.That is, learning that it is only pacified by Fig. 1 and Fig. 2 Positioned at an opening-closing controller 700 of top side in multiple axles 300, bulb plunger 760 is then only fitted Opening-closing controller 700 for being mounted with the control stick 800, remaining opening-closing controller 700 can only then be fitted With back-moving spring 740, this is known item.

Here, not only driving an axle 300 when operating the control stick 800 and the open-close lid can be relied on 400 cause that multiple axles 300 are mutually connected and with same radius of turn with connecting plate 500 and connecting rod 600 Drive.

According to the embodiments of the invention being described above, the present invention can give play to following effect.

Can not only cover direct projection light or rainwater and realize divulging information and take a breath when the first, opening air interchanger, Open-close lid can also be allowed to be able to also can easily open and seal using less strength so that semiautomatic fashion is acted Close.

Secondth, it is able to prevent from opening and closing in advance possible during hatch using lightweight material composition open-close lid The security incident that can occur.

3rd, the narrow space that cannot open hatch board can also be arranged on, just can be easily by simple operations Realize the opening and closing of hatch.

In order to help understand claims of the present invention, foregoing teachings describe this in wide mode The feature and technological merit of invention.One of skill in the art of the present invention change this when knowing no Can occur the embodiment of other various concrete forms in the case of inventive technique thought or essential feature.Cause This above-described embodiment is all simply illustrated without limited in all respects.Scope of the invention should be by right Claim is defined.The real interest field of the present invention should include that claims and its equivalent concept are derived All modification with deformation.

Claims (7)

1. a kind of ship hatch air interchanger, it is characterised in that ship hatch air interchanger bag Include：

Framework, it is formed with square hollow portion；

Shutter board, its outside for being formed at the framework, multiple blades outwardly side-lower obliquely configure and Form plate washer；

Axle, it is toward the inner side of the shutter board isolator through the frame facet and along level side To formation at least one, and each independently rotatably install；

Open-close lid, it is formed as tabular and with reference in each axle, and the rotation handle by the axle is described The hollow bulb of framework gives open or close；

Connecting plate, its side for being fixedly coupled to each open-close lid；

Connecting rod, it is each hinged and allows each described connecting plate to be mutually connected with the end of the connecting plate；

Opening-closing controller, it is fixedly coupled to described with the state combined at the both ends of each axle Frame facet simultaneously controls the rotation of the axle；And

Control stick, it is arranged on one of each described opening-closing controller and provides with the form that can be held External force orders about the axle rotation.

2. ship according to claim 1 hatch air interchanger, it is characterised in that the framework Inner peripheral surface formed the restricted open-close lid closing angle stop part.

3. ship according to claim 2 hatch air interchanger, it is characterised in that the opening and closing Lid is formed with assuming diamond in shape form with section, and is formed with and is more tended to the narrower end of its width of two ends.

4. ship according to claim 3 hatch air interchanger, it is characterised in that the opening and closing Lid both ends are formed with the bolster of synthetic rubber material, the end of the adjacent open-close lid of its absorption or stop part Impact when portion mutually abuts against and abutment portion is allowed to be adjacent to.

5. ship according to claim 1 hatch air interchanger, it is characterised in that the blinds The blade of plate from the matrix of tabular withShape is cut and is integrally formed with described matrix, allows institute State multiple blade leans angularly bending and form plate washer.

6. ship according to claim 5 hatch air interchanger, it is characterised in that the blinds The filter screen for preventing foreign matter from flowing into is also equipped with the inside of plate.

7. ship according to claim 1 hatch air interchanger, it is characterised in that described to open Closing controller includes：

Housing, it is fixedly coupled to the framework in the state of the part for having housed the axle Side and internally form spatial portion；

Back-moving spring, it is standby in the inside of the housing in the state of the axle to combine, and provides pin To the recuperability of the radius of turn of the axle, the recuperability is to order about the strength that direction rotates；And

Bulb plunger, it is fixed on the interior side of the housing, and limits the radius of turn of the axle.