CN205663379U - Heat preservation window with observe bleeder vent - Google Patents
Heat preservation window with observe bleeder vent Download PDFInfo
- Publication number
- CN205663379U CN205663379U CN201620550229.7U CN201620550229U CN205663379U CN 205663379 U CN205663379 U CN 205663379U CN 201620550229 U CN201620550229 U CN 201620550229U CN 205663379 U CN205663379 U CN 205663379U
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- CN
- China
- Prior art keywords
- window
- base plate
- cover
- observation tube
- bottom plate
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- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
The utility model relates to the field of mechanical equipment, especially, heat preservation window with observe bleeder vent, it includes window bottom plate and window apron, four sides of window bottom plate are upwards dug and are formed a cavity, the fossil fragments that are provided with in the cavity, at chamber perfusion in vivo polyurethane foam, it is stamped the window apron to coat at polyurethane foam, be provided with a plurality of observation tube on the window bottom plate, the observation tube link up whole window bottom plate and window apron, and observation tube protrusion in window bottom plate, observation tube tip on one side of the window bottom plate is provided with the ventilating cover board, rotate through the round pin axle between the outer wall of ventilating cover board and observation tube and be connected, be provided with reset spring between the outer wall of ventilating cover board and observation tube. The utility model relates to a heat preservation window with observe bleeder vent, the design of observation tube and ventilating cover board to through reset spring's installation, realize that it can open easily to push away the ventilating cover board from outside top, in case the external force of withdrawing from, the ventilating cover board resumes airtight state under reset spring's effect.
Description
Technical field
This utility model relates to technical field of mechanical equipment, and a kind of have the heat insulation window observing air-vent.
Background technology
Observation window on existing cylinder mostly uses transparent material to make, and directly can observe inside, but this
Class observation window has the disadvantage in that heat insulation effect is poor, it is impossible to realize inside and outside ventilation, and when the inner surface of observation window exists impurity
When, cause and inner case cannot be observed.
Utility model content
The purpose of this utility model is to provide a kind of simple in construction to solve the deficiency of above-mentioned technology, has insulation effect
Fruit and can realize internally outer ventilative, the heat insulation window with observation air-vent of observation.
In order to achieve the above object, the heat insulation window with observation air-vent designed by this utility model, it includes at the bottom of window
Plate and window cover, four sides of window base plate are upwards dug one cavity of formation, are provided with if horizontal in cavity, longitudinally staggered
The Os Draconis of dry hollow out, are provided with hinge otic placode on two Os Draconis wherein, and hinge otic placode is used for being rotationally connected with horizontal drum,
Filling polyurethane foam in cavity, is coated with window cover in polyurethane foam, the company of fixing between window cover and window base plate, Os Draconis
Connect；Window base plate is provided with several observing tubes, the through whole window base plate of observing tube and window cover, and observing tube protrudes from window
Base plate, is tightly connected between observing tube and window base plate；The observing tube end of window base plate side is provided with ventilative cover plate, ventilating cover
It is rotationally connected by bearing pin between plate and the outer wall of observing tube, between ventilative cover plate and the outer wall of observing tube, is provided with reset bullet
Spring.In its natural state, ventilative close between cover plate and observing tube end, when by the pressure of ecto-entad, ventilative cover plate
Open.
Being welded with nut on Os Draconis, described window cover is connected by bolt and the nut on Os Draconis are fixing.
The heat insulation window with observation air-vent obtained by this utility model, each Os Draconis weld in order and Os Draconis are that hollow out sets
Meter, when filling polyurethane foam, the polyurethane foam in polyurethane foam can make whole cavity through Os Draconis forms one
Body, heat insulation effect is more preferably；Observing tube and the design of ventilative cover plate simultaneously, and by the installation of back-moving spring, it is achieved push up from outside
Pushing away ventilative cover plate can open easily, once withdraw from external force, ventilative cover plate recovers air-tight state under the effect of back-moving spring.Additionally
Owing to the end of the observing tube internal at casing (cylinder) protrudes from window base plate, in horizontal drum rotation process, casing (cylinder
Body) in can there is a small amount of liquid, even if blow-by between observing tube and ventilative cover plate, do not result in yet liquid flow out, it is ensured that
Performance during use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is internal structure schematic diagram of the present utility model；
Fig. 3 is the structural representation between observing tube of the present utility model and ventilative cover plate.
Detailed description of the invention
The utility model will be further described to combine accompanying drawing below by embodiment.
Embodiment 1:
As shown in Figure 1, Figure 2, Figure 3 shows, what the present embodiment described has the heat insulation window observing air-vent, and it includes window base plate 2
With window cover 1, four sides of window base plate 2 are upwards dug one cavity of formation, are provided with if horizontal in cavity, longitudinally staggered
The Os Draconis 3 of dry hollow out, are provided with hinge otic placode 4 wherein on two Os Draconis 3, hinge otic placode 4 is for rotating even with horizontal drum
Connect, filling polyurethane foam in cavity, polyurethane foam is coated with window cover 1, window cover 1 and window base plate 2, Os Draconis 3
Between fixing connect；Window base plate 2 is provided with several observing tubes 5, the through whole window base plate 2 of observing tube 5 and window cover 1,
And observing tube 5 protrudes from window base plate 2, it is tightly connected between observing tube 5 and window base plate 2；Observing tube 5 end in window base plate 2 side
Portion is provided with ventilative cover plate 6, ventilative is rotationally connected by bearing pin 7 between cover plate 6 and the outer wall of observing tube 5, ventilative cover plate 6 with
Back-moving spring 8 it is provided with between the outer wall of observing tube 5.In its natural state, ventilative closing between cover plate 6 and observing tube 5 end,
When by the pressure of ecto-entad, ventilative cover plate 6 is opened.
Being welded with nut on Os Draconis 3, described window cover 1 is connected by bolt and the nut on Os Draconis 3 are fixing.
Claims (2)
1. there is the heat insulation window observing air-vent, it is characterized in that: it includes window base plate and window cover, four sides of window base plate
One cavity of formation, the Os Draconis being provided with some hollow outs horizontal in cavity, longitudinally staggered, wherein two dragons are upwards dug in limit
Being provided with hinge otic placode on bone, hinge otic placode is for being rotationally connected with horizontal drum, and filling polyurethane foam in cavity, poly-
Window cover it is coated with, fixing connection between window cover and window base plate, Os Draconis on urethane foam；Window base plate is provided with several
Observing tube, the through whole window base plate of observing tube and window cover, and observing tube protrude from window base plate, close between observing tube and window base plate
Envelope connects；The observing tube end of window base plate side is provided with ventilative cover plate, breathes freely and pass through between cover plate and the outer wall of observing tube
Bearing pin is rotationally connected, and is provided with back-moving spring between ventilative cover plate and the outer wall of observing tube.
A kind of heat insulation window with observation air-vent the most according to claim 1, is characterized in that: be welded with spiral shell on Os Draconis
Mother, described window cover is connected by bolt and the nut on Os Draconis are fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620550229.7U CN205663379U (en) | 2016-06-08 | 2016-06-08 | Heat preservation window with observe bleeder vent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620550229.7U CN205663379U (en) | 2016-06-08 | 2016-06-08 | Heat preservation window with observe bleeder vent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205663379U true CN205663379U (en) | 2016-10-26 |
Family
ID=57155754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620550229.7U Active CN205663379U (en) | 2016-06-08 | 2016-06-08 | Heat preservation window with observe bleeder vent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205663379U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988650A (en) * | 2017-04-29 | 2017-07-28 | 何金花 | The penetrating mechanism of fine motion multiplication, door, window, curtain wall, quick penetrating control device |
| CN109209201A (en) * | 2018-10-19 | 2019-01-15 | 深圳御光新材料有限公司 | A kind of Spy hole of anti-theft door that can change colour |
-
2016
- 2016-06-08 CN CN201620550229.7U patent/CN205663379U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988650A (en) * | 2017-04-29 | 2017-07-28 | 何金花 | The penetrating mechanism of fine motion multiplication, door, window, curtain wall, quick penetrating control device |
| CN106988650B (en) * | 2017-04-29 | 2020-10-09 | 何金花 | Micro-motion multiplication penetrating mechanism |
| CN109209201A (en) * | 2018-10-19 | 2019-01-15 | 深圳御光新材料有限公司 | A kind of Spy hole of anti-theft door that can change colour |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |