CN214690037U

CN214690037U - Stainless steel cabin door capable of fixing crewman in emergency

Info

Publication number: CN214690037U
Application number: CN202022615737.8U
Authority: CN
Inventors: 李澄希
Original assignee: Guangzhou Chunjin Electromechanical Co ltd
Current assignee: Guangzhou Chunjin Electromechanical Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-11-12
Anticipated expiration: 2030-11-12

Abstract

The utility model relates to a stainless steel hatch door technical field specifically is a emergency can fix crewman's stainless steel hatch door, including the device main part, the device main part includes wall body, hatch door main part and viewing aperture, and swing joint has the hatch door main part in the middle of the wall body, and has seted up the viewing aperture at hatch door main part middle part, hatch door main part rear end is provided with rotary mechanism, and rotary mechanism includes first connecting block, the first connecting block of hatch door main part right side bottom fixedly connected with, and first connecting block inside is connected with the movable pulley through the bearing, the laminating of movable pulley bottom has the hang plate, and hatch door main part left side bottom fixedly connected with second connecting block, second connecting block bottom articulates there is the hinge bar. The utility model discloses a this device can be so that the stainless steel hatch door can close fast to need not carry out the secondary to it and fix, easy operation is convenient, has practiced thrift staff's time, has improved the practicality and the protectiveness of device.

Description

Stainless steel cabin door capable of fixing crewman in emergency

Technical Field

The utility model relates to a stainless steel hatch door technical field specifically is a crewman's stainless steel hatch door can be fixed to emergency.

Background

Doors for people, goods and equipment to enter and exit on ships or doors for ensuring personnel, vehicles and materials to pass through which are arranged on bulkheads and side shell plates among channels on ships and warships are continuously developed along with the continuous development of modern society and the development of the ship industry, so that stainless steel doors capable of fixing crews in emergency are continuously developed and innovated, the use requirements of people are basically met, and some problems still exist.

The existing stainless steel cabin door is generally closed directly through a rotating shaft when being closed, is not stable after being closed, and needs to be fixed again, so that a large amount of time of crews is wasted, the working efficiency is reduced, and therefore the problem is solved by urgently needing the stainless steel cabin door capable of fixing the crews in emergency.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above technical problem, an object of the present invention is to provide a stainless steel hatch door capable of fixing crews in emergency, so as to solve the problem of inconvenience when the existing stainless steel hatch door proposed in the above background art is closed.

In order to achieve the above object, the utility model provides a following technical scheme: a stainless steel cabin door capable of fixing crews in emergency comprises a device body, wherein the device body comprises a wall body, a cabin door body and an observation port, the middle of the wall body is movably connected with the cabin door body, the middle of the cabin door body is provided with the observation port, the rear end of the cabin door body is provided with a rotating mechanism, the rotating mechanism comprises a first connecting block, the right bottom end of the cabin door body is fixedly connected with the first connecting block, the inside of the first connecting block is connected with a sliding wheel through a bearing, the bottom end of the sliding wheel is attached with an inclined plate, the left bottom end of the cabin door body is fixedly connected with a second connecting block, the bottom end of the second connecting block is hinged with a hinge rod, the other end of the hinge rod is hinged at the bottom end of the inclined plate, the bottom end of the inclined plate is connected with a third connecting block through a bearing, the other end of the third connecting block is fixedly connected with a first connecting rod, and the inside of the first connecting rod is fixedly connected with a handle, and the front end of the first connecting rod is wound with a first spring, the other end of the first spring is wound with a fixed shaft, one side of the fixed shaft, far away from the first spring, is fixedly connected with a first fixed block, and one side of the first fixed block, far away from the fixed shaft, is fixedly connected to the outer wall of the wall body main body.

Preferably, the left side of the cabin door main body is fixedly connected with a blocking pad, and the blocking pad is attached to the inner wall of the wall main body.

Preferably, the outer surface of the handle is sleeved with a protective sleeve, and the protective sleeve is made of rubber.

Preferably, the viewing aperture front end is provided with shelters from the mechanism, and shelters from the mechanism and include the bracing piece, the equal fixedly connected with bracing piece in hatch door main part front end both sides, and the bracing piece inner wall has all seted up first spout, and is two sets of inside all sliding connection of first spout has first slider, and fixedly connected with light screen between two sets of first sliders.

Preferably, two sets of fluting has all been seted up at both ends about the first spout inner wall, and the second spout has all been seted up to both sides about the inside of fluting, four sets of inside sliding connection all has the second slider, and all fixedly connected with second fixed block between two sets of second sliders, four sets of the second fixed block all inboard all inserts and establish in the inside hole of seting up of first slider, four sets of all fixedly connected with second connecting rod in the second fixed block outside, and all fixedly connected with briquetting in the second connecting rod outside.

Preferably, four sets of the second fixed block outside all fixedly connected with telescopic link, and the telescopic link surface all twines the second spring.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the stainless steel cabin door capable of fixing crews in emergency is provided with the rotating mechanism, and because the existing cabin door is generally fixed through a rotating shaft and needs to be secondarily fixed when being closed, the cabin door main body is enabled to rotate under the hinging action of the hinging rod through shifting the handle, and the cabin door main body is enabled to be closed under the elastic action of the first spring, the stainless steel cabin door can be rapidly closed through the device without being secondarily fixed, the operation is simple and convenient, the time of workers is saved, and the practicability and the protection performance of the device are improved;

2. this emergency can fix crewman's stainless steel hatch door is provided with shelters from the mechanism, because current viewing aperture when needs use, expose for a long time and can drop a lot of dusts in the open air, influence the field of vision, and in crewman's rest, still can the printing opacity, it is not good to make crewman's rest, so through being provided with the light screen at the viewing aperture surface, shelter from the viewing aperture, when needs use the viewing aperture, slide upwards through the sliding action of first spout and first slider with the light screen again, alright in order to continue to use the viewing aperture, the practicality and the protectiveness of device have further been improved.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic view of the structure of the shielding mechanism in FIG. 1;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;

fig. 4 is a right-side view schematically illustrating the structure of the main body of the door in fig. 1 according to the present invention;

fig. 5 is a schematic view of the structure of the door main body in fig. 4 according to the present invention.

In the figure: 100. a device main body; 110. a wall body; 120. a hatch door main body; 121. a plugging pad; 130. a viewing port; 200. a rotation mechanism; 210. a first connection block; 220. a sliding wheel; 230. an inclined plate; 240. a second connecting block; 250. a hinged lever; 260. a third connecting block; 270. a first connecting rod; 280. a handle; 281. a protective sleeve; 290. a first spring; 291. a fixed shaft; 292. a first fixed block; 300. a shielding mechanism; 310. a support bar; 320. a first chute; 321. a first slider; 330. a visor; 340. grooving; 350. a second chute; 360. a second slider; 370. a second fixed block; 371. a telescopic rod; 372. a second spring; 380. a second connecting rod; 390. and (7) briquetting.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a stainless steel hatch door capable of fixing crews in emergency comprises a device main body 100, wherein the device main body 100 comprises a wall main body 110, a hatch door main body 120 and an observation port 130, the middle of the wall main body 110 is movably connected with the hatch door main body 120, the middle of the hatch door main body 120 is provided with the observation port 130, the rear end of the hatch door main body 120 is provided with a rotating mechanism 200, the rotating mechanism 200 comprises a first connecting block 210, the bottom end of the right side of the hatch door main body 120 is fixedly connected with the first connecting block 210, the inside of the first connecting block 210 is connected with a sliding wheel 220 through a bearing, the bottom end of the sliding wheel 220 is attached with an inclined plate 230, the bottom end of the left side of the hatch door main body 120 is fixedly connected with a second connecting block 240, the bottom end of the second connecting block 240 is hinged with a hinge rod 250, the other end of the hinge rod 250 is hinged at the bottom end of the inclined plate 230, the bottom end of the inclined plate 230 is connected with a third connecting block 260 through a bearing, and the other end of the third connecting block 260 is fixedly connected with a first connecting rod 270, the handle 280 is fixedly connected inside the first connecting rod 270, the first spring 290 is wound at the front end of the first connecting rod 270, the fixing shaft 291 is wound at the other end of the first spring 290, the first fixing block 292 is fixedly connected to one side of the fixing shaft 291, which is far away from the first spring 290, and the side of the first fixing block 292, which is far away from the fixing shaft 291, is fixedly connected to the outer wall of the wall body 110.

The left side of the door body 120 is fixedly connected with a blocking pad 121, and the blocking pad 121 is attached to the inner wall of the wall body 110, and the effect is that, by arranging the blocking pad 121 on the left side of the door body 120, when the blocking pad 121 is rotated to be closed, a gap at the bottom can be blocked.

The outer surface cover of handle 280 is equipped with protective sheath 281, and protective sheath 281 is the rubber material, and its effect lies in, through the guard action of protective sheath 281, when stirring handle 280, can carry out a protection to operating personnel's hand.

The front end of the observation port 130 is provided with a shielding mechanism 300, the shielding mechanism 300 comprises a supporting rod 310, two sides of the front end of the cabin door main body 120 are fixedly connected with the supporting rod 310, the inner wall of the supporting rod 310 is provided with a first sliding groove 320, two groups of first sliding grooves 320 are internally and slidably connected with first sliding blocks 321, a shading plate 330 is fixedly connected between the two groups of first sliding blocks 321, the effect of the shading plate 330 is that the observation port 130 can be protected when the observation port is not used.

Both ends have all been seted up fluting 340 about two sets of 320 inner walls of first spout, and second spout 350 has all been seted up to both sides about the inside of fluting 340, the inside sliding connection that all has of four groups of second spouts 350 has second slider 360, and all fixedly connected with second fixed block 370 between two sets of second sliders 360, four groups of second fixed blocks 370 all inboard all insert establish in the inside hole of seting up of first slider 321, the outside all fixedly connected with second connecting rod 380 of four groups of second fixed blocks 370, and the outside all fixedly connected with briquetting 390 of second connecting rod 380, the effect lies in, when needs fix light screen 330, can be through promoting briquetting 390, make second fixed block 370 fix first slider 321.

The outer sides of the four sets of second fixing blocks 370 are fixedly connected with telescopic rods 371, and the outer surfaces of the telescopic rods 371 are wound with second springs 372, so that the effect of the telescopic rods 371 and the second springs 372 is that the second fixing blocks 370 are more stable when the first sliding blocks 321 are fixed.

The working principle is as follows: when the door main body 120 needs to be closed, the handle 280 is pulled upwards, so that the hinge rod 250 is driven by the third connecting block 260 to rotate downwards and drive the second connecting block 240 to rotate together, so that the door main body 120 rotates along with the second connecting block 240, at this time, the sliding wheel 220 slides on the upper surface of the inclined plate 230, the door main body 120 is closed through the elastic action of the first spring 290, when the observation port 130 is not needed, the light shielding plate 330 slides at the front end of the observation port 130 through the sliding action of the first sliding groove 320 and the first sliding groove 320, so as to shield the observation port 130, at this time, the second fixing block 370 is inserted into the hole formed in the first sliding block 321 through the sliding action of the second sliding groove 350 and the second sliding block 360 by pushing the pressing block 390, and the second fixing block 370 is fixed more stably through the interaction of the telescopic rod 371 and the second spring 372, the operation ends here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an emergency can fix crewman's stainless steel hatch door, includes device main part (100), device main part (100) are including wall body (110), hatch door main part (120) and viewing aperture (130), and swing joint has hatch door main part (120) in the middle of wall body (110), and has seted up viewing aperture (130) in hatch door main part (120) middle part, its characterized in that: the rear end of the cabin door main body (120) is provided with a rotating mechanism (200), the rotating mechanism (200) comprises a first connecting block (210), the bottom end of the right side of the cabin door main body (120) is fixedly connected with the first connecting block (210), the inside of the first connecting block (210) is connected with a sliding wheel (220) through a bearing, the bottom end of the sliding wheel (220) is attached with an inclined plate (230), the bottom end of the left side of the cabin door main body (120) is fixedly connected with a second connecting block (240), the bottom end of the second connecting block (240) is hinged with a hinge rod (250), the other end of the hinge rod (250) is hinged at the bottom end of the inclined plate (230), the bottom end of the inclined plate (230) is connected with a third connecting block (260) through a bearing, the other end of the third connecting block (260) is fixedly connected with a first connecting rod (270), and the inside of the first connecting rod (270) is fixedly connected with a handle (280), and first spring (290) is wound at the front end of first connecting rod (270), fixed shaft (291) is wound at the other end of first spring (290), first fixed block (292) is fixedly connected to one side of fixed shaft (291) far away from first spring (290), and one side of first fixed block (292) far away from fixed shaft (291) is fixedly connected to the outer wall of wall body (110).

2. A stainless steel port according to claim 1 for emergency crew fixation, wherein: the left side of the cabin door main body (120) is fixedly connected with a blocking pad (121), and the blocking pad (121) is attached to the inner wall of the wall body main body (110).

3. A stainless steel port according to claim 1 for emergency crew fixation, wherein: the outer surface of the handle (280) is sleeved with a protective sleeve (281), and the protective sleeve (281) is made of rubber.

4. A stainless steel port according to claim 1 for emergency crew fixation, wherein: the utility model discloses a cabin door, including observation window (130), observation window (130) front end is provided with shelters from mechanism (300), and shelters from mechanism (300) and include bracing piece (310), cabin door main part (120) front end both sides all fixedly connected with bracing piece (310), and bracing piece (310) inner wall has all seted up first spout (320), and is two sets of first spout (320) inside all sliding connection has first slider (321), and fixedly connected with light screen (330) between two sets of first slider (321).

5. An emergency crew-securable stainless steel hatch according to claim 4 in which: two sets of fluting (340) has all been seted up at both ends about first spout (320) inner wall, and second spout (350), four groups have all been seted up to fluting (340) inside upper and lower both sides all have been seted up, and all sliding connection have second slider (360) inside second spout (350), and all fixedly connected with second fixed block (370), four groups between two sets of second slider (360) second fixed block (370) all inboard is all inserted and is established in the hole that first slider (321) was inside to be seted up, four groups all fixedly connected with second connecting rod (380) in second fixed block (370) outside, and all fixedly connected with briquetting (390) in second connecting rod (380) outside.

6. An emergency crew-securable stainless steel hatch according to claim 5 in which: the outer sides of the four groups of second fixing blocks (370) are fixedly connected with telescopic rods (371), and the outer surfaces of the telescopic rods (371) are wound with second springs (372).