CN205311883U - Air funnel with integral weathertight lid subassembly - Google Patents
Air funnel with integral weathertight lid subassembly Download PDFInfo
- Publication number
- CN205311883U CN205311883U CN201620066083.9U CN201620066083U CN205311883U CN 205311883 U CN205311883 U CN 205311883U CN 201620066083 U CN201620066083 U CN 201620066083U CN 205311883 U CN205311883 U CN 205311883U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- driving shaft
- proof cover
- weather proof
- cap
- 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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Abstract
The utility model relates to an air funnel with integral weathertight lid subassembly has the barrel and shrouds the hood at the barrel top, and the hood mainly comprises lower cap and last cap, sets up in the lower cap and holds the water tray, holds the bottom of water tray and connects the water -drain mast, and the inside left and right sides symmetry of lower cap sets up the guide rail, on the barrel through two ring flanges install with horizontal surface parallel's driving shaft, the hand wheel is installed to the one end of driving shaft, install the integral weathertight lid subassembly that is arranged in the hood on the driving shaft, integral weathertight lid subassembly is including fixing the support frame on two ring flanges, two movable sleeves are established at initiative epaxial connecting rod no. 1, two respectively with a connecting rod looks articulated connecting rod no. 2, one with horizontal surface parallel and be used for being connected the connecting rod no. 3 of two connecting rods no. 2, install three intermediate positions on connecting rod departments and with horizontal facial features vertically connecting rod no. 4 and install four tops on the connecting rod and can be along gliding weathertight lid about the guide rail of both sides. The wind -proof and rain -proof effect of this air funnel is extremely showing.
Description
Technical field
This utility model relates to the technical field of ship mechanical ventilation system, especially a kind of ventilator with monoblock type weather proof cover assembly.
Background technology
Ship's ventilating system is exactly use machinery or dependence air naturally to circulate and be aerated the piping of ventilation for ship's space, and ship's ventilating system is divided into force ventilation and gravity-flow ventilation two kinds. Force ventilation is mainly made up of axial flow blower, ventilation shaft, ventilation terminal. Gravity-flow ventilation mainly utilizes perforate (door, window, hatch, air funnel) and the gravity-flow ventilation pipeline composition of boats and ships itself.
At present, what ship's ventilating system mainly adopted is the mode of force ventilation, but, the weather proof cover modular construction of existing most ventilators comparatively disperses, and the weather proof cover effect for cylinder is not as, and usually causes ventilator to suffer the erosion of wind and rain.
Utility model content
The technical problems to be solved in the utility model is: in order to solve the prior art Problems existing in above-mentioned background technology, it is provided that a kind of windproof and rain proof effect has the ventilator of monoblock type weather proof cover assembly significantly.
This utility model solves its technical problem and be the technical scheme is that a kind of ventilator with monoblock type weather proof cover assembly, there is open-topped cylinder and shroud the blast cap at cylinder top, described blast cap is mainly made up of lower cap and upper cap, lower cap is provided with drip pan, the bottom of described drip pan is connected to tapping pipe, and the left and right sides within lower cap is symmetrically arranged with guide rail, cylinder is provided with, by two ring flanges, the driving shaft paralleled with horizontal plane, one end of described driving shaft is provided with hands wheel, driving shaft is provided with the monoblock type weather proof cover assembly being arranged in blast cap, described monoblock type weather proof cover assembly includes the bracing frame being fixed on two ring flanges, two connecting rods being movably set on driving shaft one, two connecting rods two being hinged with connecting rod one respectively, one parallel with horizontal plane and for being connected the connecting rod three of two connecting rods two, be arranged on connecting rod three middle position and the connecting rod four perpendicular with horizontal plane and be arranged on connecting rod four top and the weather proof cover that can slide up and down along two side rails,Described handwheel driving driving shaft rotates and drives two, connecting rod three action of one, two connecting rods of two connecting rods, under the effect of connecting rod four, control weather proof cover covers the open top of cylinder or the open top of unlimited cylinder again.
Further specifically, lower cap described in technique scheme and upper cap connect by bolt assembly is fixing.
Further specifically, described in technique scheme, the outer wall place of upper cap is symmetrically arranged with two hangers, two convenient outside boom hoisting lifting ventilators of hanger.
The beneficial effects of the utility model are: a kind of ventilator with monoblock type weather proof cover assembly of the present utility model, structure is comparatively concentrated, weather proof cover effect for cylinder is very notable, it is prevented effectively from ventilator and suffers the erosion of wind and rain, substantially prolongs the service life of ventilator, it is ensured that the normal operation of ventilator.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is structural representation one of the present utility model;
Fig. 2 is structural representation two of the present utility model.
Being numbered in Fig. 1 and Fig. 2: 1, cylinder, 2, lower cap, 3, tapping pipe, 4, upper cap, 5, drip pan, 6, guide rail, 7, monoblock type weather proof cover assembly, 71, bracing frame, 72, connecting rod one, 73, connecting rod two, 74, connecting rod three, 75, connecting rod four, 76, weather proof cover, 8, bolt assembly, 9, hanger, 10, driving shaft, 11, handwheel, 12, ring flange.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail. These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the composition relevant with this utility model.
See Fig. 1 and Fig. 2, a kind of ventilator with monoblock type weather proof cover assembly of this utility model, there is open-topped cylinder 1 and shroud the blast cap at cylinder 1 top, blast cap is mainly made up of lower cap 2 and upper cap 4, lower cap 2 is provided with drip pan 5, the bottom of drip pan 5 is connected to tapping pipe 3, and the left and right sides within lower cap 2 is symmetrically arranged with guide rail 6, cylinder 1 is provided with, by two ring flanges 12, the driving shaft 10 paralleled with horizontal plane, one end of driving shaft 10 is provided with handwheel 11, driving shaft 10 is provided with the monoblock type weather proof cover assembly 7 being arranged in blast cap, monoblock type weather proof cover assembly 7 includes the bracing frame 71 being fixed on two ring flanges 12, two connecting rods being movably set on driving shaft 10 1, two connecting rods 2 73 being hinged with connecting rod 1 respectively, one parallel with horizontal plane and for being connected the connecting rod 3 74 of two connecting rods 2 73, be arranged on connecting rod 3 74 middle position and the connecting rod four 75 perpendicular with horizontal plane and be arranged on connecting rod 4 75 top and the weather proof cover 76 that can slide up and down along two side rails 6, handwheel 11 drives driving shaft 10 to rotate and drives 2 73, connecting rod 3 74 action of one 72, two connecting rods of two connecting rods, under the effect of connecting rod 4 75, control weather proof cover 76 covers the open top of cylinder 1 or the open top of unlimited cylinder 1 again.
Wherein, lower cap 2 and upper cap 4 connect by bolt assembly 8 is fixing. The outer wall place of upper cap 4 is symmetrically arranged with two hangers 9, two convenient outside boom hoisting lifting ventilators of hanger 9.
See Fig. 2, when the open top needing weather proof cover 76 to cover cylinder, then operator's manual rotation handwheel 11 rotates, driving shaft 10 is driven to rotate, and then drive two connecting rods 1 being movably set on driving shaft 10 to move until withstanding the ring flange 12 at two ends to the two ends of driving shaft 10, two connecting rods 2 73 drive a connecting rod 3 74 to run downwards, and then make connecting rod 4 75 drive weather proof cover 76 to cover the open top of cylinder 1.
See Fig. 1, when the open top needing weather proof cover 76 to open wide cylinder 1, then operator's manual rotation handwheel 11 rotates, driving shaft 10 is driven to rotate, and then drive two connecting rods 1 being movably set on driving shaft 10 to draw close to the middle part of driving shaft 10, two connecting rods 2 73 drive a connecting rod 3 74 to run up, and then make connecting rod 4 75 drive weather proof cover 76 to open wide the open top of cylinder 1.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not necessarily departing from this utility model technological thought, can carry out various change and amendment completely. The technical scope of this utility model is not limited to the content in description, it is necessary to determine its technical scope according to right.
Claims (3)
1. a ventilator with monoblock type weather proof cover assembly, it is characterized in that: there is open-topped cylinder (1) and shroud the blast cap at cylinder (1) top, described blast cap is mainly made up of lower cap (2) and upper cap (4), lower cap (2) is provided with drip pan (5), the bottom of described drip pan (5) is connected to tapping pipe (3), and the left and right sides that lower cap (2) is internal is symmetrically arranged with guide rail (6), cylinder (1) is provided with the driving shaft (10) paralleled with horizontal plane by two ring flanges (12), one end of described driving shaft (10) is provided with handwheel (11), driving shaft (10) is provided with monoblock type weather proof cover assembly (7) being arranged in blast cap, described monoblock type weather proof cover assembly (7) includes the bracing frame (71) being fixed on two ring flanges (12), two connecting rods being movably set on driving shaft (10) (72), two connecting rods two (73) being hinged with connecting rod one (72) respectively, one parallel with horizontal plane and be used for being connected the connecting rod three (74) of two connecting rods two (73), be arranged on connecting rod three (74) middle position and the connecting rod four (75) perpendicular with horizontal plane and be arranged on connecting rod four (75) top and the weather proof cover (76) that can slide up and down along two side rails (6), described handwheel (11) drives driving shaft (10) rotate and drive two (73), connecting rod three (74) action of one (72), two connecting rods of two connecting rods, controlling weather proof cover (76) again cover the open top of cylinder (1) or the open top of unlimited cylinder (1) under the effect of connecting rod four (75).
2. a kind of ventilator with monoblock type weather proof cover assembly according to claim 1, it is characterised in that: described lower cap (2) and upper cap (4) connect by bolt assembly (8) is fixing.
3. a kind of ventilator with monoblock type weather proof cover assembly according to claim 1, it is characterised in that: the outer wall place of described upper cap (4) is symmetrically arranged with two hangers (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620066083.9U CN205311883U (en) | 2016-01-22 | 2016-01-22 | Air funnel with integral weathertight lid subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620066083.9U CN205311883U (en) | 2016-01-22 | 2016-01-22 | Air funnel with integral weathertight lid subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205311883U true CN205311883U (en) | 2016-06-15 |
Family
ID=56206582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620066083.9U Expired - Fee Related CN205311883U (en) | 2016-01-22 | 2016-01-22 | Air funnel with integral weathertight lid subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205311883U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657411A (en) * | 2018-05-02 | 2018-10-16 | 无锡杰森表面处理设备有限公司 | The ventilation head peculiar to vessel of installation sliding blast cap |
| CN117657419A (en) * | 2024-01-31 | 2024-03-08 | 江苏丰源船舶工程有限公司 | Marine stable type ventilating duct and operation method thereof |
-
2016
- 2016-01-22 CN CN201620066083.9U patent/CN205311883U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657411A (en) * | 2018-05-02 | 2018-10-16 | 无锡杰森表面处理设备有限公司 | The ventilation head peculiar to vessel of installation sliding blast cap |
| CN117657419A (en) * | 2024-01-31 | 2024-03-08 | 江苏丰源船舶工程有限公司 | Marine stable type ventilating duct and operation method thereof |
| CN117657419B (en) * | 2024-01-31 | 2024-04-30 | 江苏丰源船舶工程有限公司 | Marine stable type ventilating duct and operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20200122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |