CN206562879U - A kind of airtight cargo hold access door of concave leakproof - Google Patents
A kind of airtight cargo hold access door of concave leakproof Download PDFInfo
- Publication number
- CN206562879U CN206562879U CN201720221261.5U CN201720221261U CN206562879U CN 206562879 U CN206562879 U CN 206562879U CN 201720221261 U CN201720221261 U CN 201720221261U CN 206562879 U CN206562879 U CN 206562879U
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- CN
- China
- Prior art keywords
- cargo hold
- access door
- passage
- hold access
- airtight
- Prior art date
- 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.)
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model is related to a kind of airtight cargo hold access door of concave leakproof, including deck, is arranged at the cargo hold wall of the deck upper end, is arranged at the electric equipment chamber and cargo hold passage of the cargo hold wall both sides, is arranged at the cargo hold access door of the cargo hold pars intramuralis；The cargo hold wall is vertical with deck holding, and passage doorframe is provided between the cargo hold wall and cargo hold access door, and the passage doorframe protrudes toward cargo hold channel direction, and the cargo hold access door is embedded at access door inframe portion；The cargo hold access door is steel door, airtight rubber circle is additionally provided between cargo hold access door and passage doorframe, the airtight rubber circle is wrapped in surrounding outside cargo hold access door, and some wing nut clips for being used to fix cargo hold access door are additionally provided between the cargo hold access door and passage doorframe.
Description
Technical field
The utility model is related to ship components field of sealing technology, more particularly to a kind of airtight cargo hold access door of concave leakproof.
Background technology
Cargo hold access door is a kind of widely used headstock gear in cargo hold region, is loaded and unloaded mainly for port workers
Goods and crewman are come in and gone out and cleaning cargo hold is used, but current conventional design only meets the function of keying, but easily at gateway
Goods or dirt are gathered, so that cargo hold passage heavy corrosion is easily caused, and also hazardous gas easily enters cargo hold passage, to electrically setting
Standby requirement of shelter is very high, considerably increases cost, and former design operation is also very complicated, part rapid wear, is unfavorable for later period maintenance guarantor
Support；
In order to solve this problem, it is necessary to which a kind of airtight cargo hold access door of concave leakproof, has reached this problem of solution
Purpose.
Utility model content
The purpose of this utility model is to provide a kind of airtight cargo hold access door of concave leakproof, solves cargo hold and routinely sets
The problem of goods accumulation is corroded with electrical equipment in meter, improves security, cost-effective.
The utility model for solve its technical problem the technical scheme adopted is that
A kind of airtight cargo hold access door of concave leakproof, including deck, the cargo hold wall for being arranged at the deck upper end, setting
Electric equipment chamber and cargo hold passage in the cargo hold wall both sides, the cargo hold access door for being arranged at the cargo hold pars intramuralis；
The cargo hold wall is vertical with deck holding, and passage doorframe, institute are provided between the cargo hold wall and cargo hold access door
State passage doorframe to protrude toward cargo hold channel direction, the cargo hold access door is embedded at access door inframe portion；
The cargo hold access door is steel door, and airtight rubber circle, institute are additionally provided between cargo hold access door and passage doorframe
State airtight rubber circle and be wrapped in surrounding outside cargo hold access door, be additionally provided between the cargo hold access door and passage doorframe some
Wing nut clip for fixing cargo hold access door；
Further, electric equipment chamber and the cargo hold passage is arranged at the cargo hold access door both sides for separation, and electricity
Gas canyon and cargo hold passage are symmetrical on cargo hold access door；
Further, by gemel connection between the cargo hold access door side and passage doorframe, the wing nut folder
Button is arranged at the opposite side of cargo hold access door, and wing nut clip is symmetrical on cargo hold access door with hinge, and the cargo hold leads to
Sect surface is additionally provided with handle；
The utility model has the advantage of,
The airtight cargo hold access door of this kind of concave leakproof uses and passage doorframe is set between cargo hold wall and cargo hold access door, and
The design that the passage doorframe protrudes toward cargo hold channel direction, while goods gateway product goods is solved, increases airtight rubber
Circle ensure that the air-tightness of cargo hold access door, be effectively isolated hazardous gas, reduce the requirement of shelter of electrical equipment, and work people
Member is simple to operate, safe, cost-effective.
Brief description of the drawings
Fig. 1 be the utility model proposes the airtight cargo hold access door of concave leakproof structural representation；
Fig. 2 be the utility model proposes the airtight cargo hold access door of concave leakproof top view；
Fig. 3 be the utility model proposes the airtight cargo hold access door of concave leakproof front view；
Wherein：1- decks；2- cargo hold walls；3- cargo hold access doors；4- passage doorframes；5- airtight rubber circles；6- wing nuts
Clip；7- shakes hands；8- hinges.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines diagram and specific embodiment, and the utility model is expanded on further.
Such as Fig. 1, shown in Fig. 3, the utility model proposes the airtight cargo hold access door of concave leakproof include deck 1, set
Cargo hold wall 2 in the deck upper end, be arranged at the electric equipment chamber and cargo hold passage of the cargo hold wall both sides, be arranged at it is described
The cargo hold access door 3 of cargo hold pars intramuralis；
The cargo hold wall is vertical with deck holding, and passage doorframe 4, institute are provided between the cargo hold wall and cargo hold access door
State passage doorframe to protrude toward cargo hold channel direction, the cargo hold access door is embedded at access door inframe portion；
As shown in Fig. 2 the cargo hold access door is steel door, it is additionally provided between cargo hold access door and passage doorframe airtight
Rubber ring 5, the airtight rubber circle is wrapped in surrounding outside cargo hold access door, between the cargo hold access door and passage doorframe also
It is provided with some wing nut clips 6 for being used to fix cargo hold access door；
Further, electric equipment chamber and the cargo hold passage is arranged at the cargo hold access door both sides for separation, and electricity
Gas canyon and cargo hold passage are symmetrical on cargo hold access door；
Further, connected between the cargo hold access door side and passage doorframe by hinge 8, the wing nut folder
Button is arranged at the opposite side of cargo hold access door, and wing nut clip is symmetrical on cargo hold access door with hinge, and the cargo hold leads to
Sect surface is additionally provided with handle 7；
The airtight cargo hold access door of this kind of concave leakproof uses and passage doorframe is set between cargo hold wall and cargo hold access door, and
The design that the passage doorframe protrudes toward cargo hold channel direction, while goods gateway product goods is solved, increases airtight rubber
Circle ensure that the air-tightness of cargo hold access door, be effectively isolated hazardous gas, reduce the requirement of shelter of electrical equipment, and work people
Member is simple to operate, safe, cost-effective.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, the utility model can also on the premise of the utility model spirit and scope are not departed from
There are various changes and modifications, these changes and improvements are both fallen within the range of claimed the utility model.The utility model will
Protection domain is asked to be defined by appended claims and its equivalent.
Claims (3)
1. a kind of airtight cargo hold access door of concave leakproof, including deck (1), be arranged at the deck upper end cargo hold wall (2),
The electric equipment chamber and cargo hold passage of cargo hold wall (2) both sides, the cargo hold being arranged inside the cargo hold wall (2) is arranged to lead to
Sect (3), it is characterised in that：
The cargo hold wall (2) is vertical with deck holding, and access door is provided between the cargo hold wall (2) and cargo hold access door (3)
Frame (4), the passage doorframe (4) is embedded in passage doorframe (4) toward cargo hold channel direction protrusion, the cargo hold access door (3)
Portion；
The cargo hold access door (3) is steel door, and airtight rubber is additionally provided between cargo hold access door (3) and passage doorframe (4)
Enclose (5), the airtight rubber circle (5) is wrapped in the outside surrounding of cargo hold access door (3), the cargo hold access door (3) and access door
Some wing nut clips (6) for being used to fix cargo hold access door (3) are additionally provided between frame (4).
2. the airtight cargo hold access door of a kind of concave leakproof according to claim 1, it is characterised in that：The electrical equipment
Room and cargo hold passage are arranged at cargo hold access door (3) both sides for separation, and electric equipment chamber and cargo hold passage are on cargo hold
Access door (3) is symmetrical.
3. the airtight cargo hold access door of a kind of concave leakproof according to claim 1, it is characterised in that：The cargo hold passage
It is connected between door (3) side and passage doorframe (4) by hinge (8), the wing nut clip (6) is arranged at cargo hold access door
(3) opposite side, cargo hold access door (3) surface is additionally provided with handle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720221261.5U CN206562879U (en) | 2017-03-08 | 2017-03-08 | A kind of airtight cargo hold access door of concave leakproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720221261.5U CN206562879U (en) | 2017-03-08 | 2017-03-08 | A kind of airtight cargo hold access door of concave leakproof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206562879U true CN206562879U (en) | 2017-10-17 |
Family
ID=60030775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720221261.5U Active CN206562879U (en) | 2017-03-08 | 2017-03-08 | A kind of airtight cargo hold access door of concave leakproof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206562879U (en) |
-
2017
- 2017-03-08 CN CN201720221261.5U patent/CN206562879U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |