CN207191311U - A kind of engine of boat and ship hatchway cover - Google Patents
A kind of engine of boat and ship hatchway cover Download PDFInfo
- Publication number
- CN207191311U CN207191311U CN201720898892.0U CN201720898892U CN207191311U CN 207191311 U CN207191311 U CN 207191311U CN 201720898892 U CN201720898892 U CN 201720898892U CN 207191311 U CN207191311 U CN 207191311U
- Authority
- CN
- China
- Prior art keywords
- boat
- hole
- engine
- cover
- renovating
- 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.)
- Expired - Fee Related
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- Soil Working Implements (AREA)
Abstract
The utility model provides a kind of engine of boat and ship hatchway cover, including cover board body and renovate, the through hole of cooperation corresponding with renovating is offered on cover board body, the lower end of through hole is welded with fixing axle, the both sides for renovating lower surface are symmetrically welded with axle sleeve, axle sleeve is rotationally set in fixing axle, the support chip of cooperation corresponding with renovating is fixed with the left of through hole lower surface, renovate and rubber ring is equipped with through hole, renovate the round by being connected with each other and cuboid forms and center of gravity is located on round, fixing axle is located at the lower section of cuboid.The utility model engine of boat and ship hatchway cover, it is simple and compact for structure, it is easy for installation, in use, being installed on enging cabin passageway, and corresponded to the equipment such as the valve below passageway, the equipment such as the valve below cover plate can operation passageway can not had to dig, so as to save manpower and time.
Description
Technical field
Ship domain is the utility model is related to, more particularly to a kind of engine of boat and ship hatchway cover.
Background technology
By the passageway being made up of cover plate in the enging cabin of ship, the lower section in passageway generally have many pipelines and
The equipment such as valve, when the operation such as needing to overhaul, staff just needs to dig cover plate and could operated, so as to waste many times and
Manpower.
Utility model content
【1】Technical problems to be solved
The technical problems to be solved in the utility model be to provide it is a kind of it is simple and compact for structure, can without digging drive cap
To operate the equipment such as the valve below passageway, time saving and energy saving engine of boat and ship hatchway cover.
【2】The technical scheme solved the problems, such as
The utility model provides a kind of engine of boat and ship hatchway cover, including cover board body 1 and renovates 2, the cover board body 1
On offer with the through hole for renovating 2 corresponding cooperations, the lower end of the through hole is welded with fixing axle 4, described to renovate 2 lower ends
The both sides in face are symmetrically welded with axle sleeve 5, and the axle sleeve 5 is rotationally set in the fixing axle 4, the through hole lower surface
Left side is fixed with is equipped with rubber ring with the support chip 6 for renovating 2 corresponding cooperations, described renovate on 2 and the through hole,
It is described to renovate 2 and be made up of the round and cuboid that are connected with each other and center of gravity is located on the round, the fixing axle 4
In the lower section of the cuboid.
Further, in addition to handle 3, the handle 3 are located at the upper end of cover board body 1.
Further, the quantity of the support chip 6 is more than or equal to 1.
Further, the upper surface for renovating 2 and the upper end surface of the cover board body 1 are in same plane.
Further, the width of the cuboid is more than or equal to 90mm and is less than or equal to 180mm.
【3】Beneficial effect
The utility model engine of boat and ship hatchway cover, it is simple and compact for structure, it is easy for installation, in use, being installed in hair
On dynamic cabin aisle, and the equipment such as the valve below passageway are corresponded to, can not have to dig below cover plate can operation passageway
The equipment such as valve, so as to save manpower and time.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model engine of boat and ship hatchway cover；
Fig. 2 is the top view of the utility model engine of boat and ship hatchway cover；
Fig. 3 is Fig. 1 A portions enlarged drawing.
Embodiment
Below in conjunction with the accompanying drawings, the utility model embodiment is discussed in detail.
Refering to Fig. 1 to Fig. 3, the utility model provides a kind of engine of boat and ship hatchway cover, and it includes cover board body 1 and renovated
2, the through hole of cooperation corresponding with renovating 2 is offered on cover board body 1, the lower end of through hole is welded with fixing axle 4, renovates 2 lower ends
The both sides in face are symmetrically welded with axle sleeve 5, and axle sleeve 5 is rotationally set in fixing axle 4, and through hole is fixed with the left of lower surface
The support chip 6 of cooperation corresponding with renovating 2, renovates and is equipped with rubber ring on 2 and through hole, renovates 2 rounds by being connected with each other
It is located at cuboid composition and center of gravity on round, fixing axle 4 is located at the lower section of cuboid.
Also include handle 3, handle 3 is located at the upper end of cover board body 1, and the quantity of support chip 6 is more than or equal to 1, renovates 2 upper end
Face and the upper end surface of cover board body 1 are more than or equal to 90mm and are less than or equal to 180mm, pin in same plane, the width of cuboid
Stepping on to be absorbed in.
Its operation principle is：It is installed on enging cabin passageway, and is corresponded to the equipment such as the valve below passageway,
By down turnover cover right-hand member, the axle sleeve due to renovating lower end is enclosed in the fixing axle of through hole lower end, and axle sleeve rotates around fixing axle so that turns over
Lid rotation, until side and the cover board body renovated prop up, after renovating opening, hand directly can be stretched into through hole operation by staff
The equipment such as the valve below passageway, and renovate and rubber ring is fitted with through hole, it can prevent staff from hurting, cover
After renovating, renovate and supported by support chip so that the upper surface renovated flushes with the upper surface of cover board body, prevents accident.
The utility model engine of boat and ship hatchway cover, it is simple and compact for structure, it is easy for installation, in use, being installed in hair
On dynamic cabin aisle, and the equipment such as the valve below passageway are corresponded to, can not have to dig below cover plate can operation passageway
The equipment such as valve, so as to save manpower and time.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (5)
- A kind of 1. engine of boat and ship hatchway cover, it is characterised in that：Including cover board body (1) and renovate (2), the cover board body (1) offered on the through hole for renovating (2) corresponding cooperation, the lower end of the through hole is welded with fixing axle (4), described to turn over The both sides of lid (2) lower surface are symmetrically welded with axle sleeve (5), and the axle sleeve (5) is rotationally set in the fixing axle (4), Be fixed with the left of the through hole lower surface with the support chip (6) for renovating (2) corresponding cooperation, it is described renovate (2) and It is equipped with rubber ring on the through hole, renovate (2) are made up of and center of gravity is located at institute the round and cuboid being connected with each other State on round, the fixing axle (4) is located at the lower section of the cuboid.
- 2. engine of boat and ship hatchway cover as claimed in claim 1, it is characterised in that：Also include handle (3), the handle (3) It is located at the cover board body (1) upper end.
- 3. engine of boat and ship hatchway cover as claimed in claim 1, it is characterised in that：The quantity of the support chip (6) be more than etc. In 1.
- 4. engine of boat and ship hatchway cover as claimed in claim 1, it is characterised in that：The upper surface for renovating (2) with it is described The upper end surface of cover board body (1) is in same plane.
- 5. engine of boat and ship hatchway cover as claimed in claim 1, it is characterised in that：The width of the cuboid is more than or equal to 90mm and it is less than or equal to 180mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720898892.0U CN207191311U (en) | 2017-07-24 | 2017-07-24 | A kind of engine of boat and ship hatchway cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720898892.0U CN207191311U (en) | 2017-07-24 | 2017-07-24 | A kind of engine of boat and ship hatchway cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207191311U true CN207191311U (en) | 2018-04-06 |
Family
ID=61798455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720898892.0U Expired - Fee Related CN207191311U (en) | 2017-07-24 | 2017-07-24 | A kind of engine of boat and ship hatchway cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207191311U (en) |
-
2017
- 2017-07-24 CN CN201720898892.0U patent/CN207191311U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20180724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |