CN207569295U - Thermal insulation valve door pocket - Google Patents
Thermal insulation valve door pocket Download PDFInfo
- Publication number
- CN207569295U CN207569295U CN201721581760.1U CN201721581760U CN207569295U CN 207569295 U CN207569295 U CN 207569295U CN 201721581760 U CN201721581760 U CN 201721581760U CN 207569295 U CN207569295 U CN 207569295U
- Authority
- CN
- China
- Prior art keywords
- curved surface
- door pocket
- valve door
- face
- thermal insulation
- 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 is related to a kind of thermal insulation valve door pockets, it is monoblock type to solve to have valve sleeve, mount and dismount inconvenient deficiency, the thermal insulation valve door pocket, it is split type, including upper valve sleeve, lower valve door pocket, the upper valve sleeve, the junction of lower valve door pocket is equipped with detachable apparatus, the valve sleeve up and down is by curved surface, the semi-cylindrical cavity of the end face composition at curved surface both ends, the end face be equipped with pipeline by pipe hole, the curved surface, end face includes glass fiber felt, interior painting silicon glass-fiber-fabric is coated on the outside of glass fiber felt, pass through gluing knot between glass fiber felt and interior painting silicon glass-fiber-fabric, the curved surface, the outside of end face is coated with outer painting silica fibre cloth, pass through gluing knot between the outer painting silica fibre cloth and interior painting silica fibre cloth.The thermal insulation valve door pocket, it is set as split type, it is easily installed and dismantles, simultaneously silica fibre step is applied with being respectively provided on the outside of end face outside one layer in curved surface, pass through gluing knot between glass fiber felt and interior painting silicon glass-fiber-fabric, between outer painting silica fibre cloth and interior painting silica fibre cloth, sealing is tight, and without dew point, heat insulation effect is good.
Description
Technical field
The utility model is related to a kind of thermal insulation valve door pocket, specifically a kind of pipe insulation valve sleeve.
Background technology
Some expose aerial pipeline valves, flange etc., due to for a long time by the shadow for the natural conditions such as expose to the sun and rain
Ring, can cause the damage of pipeline, form crack so that gas or liquid leakage in pipeline, especially temperature than it is relatively low when
It waits, equipment even, once leakage can damage people, can also pollute surrounding enviroment by bursting by freezing.For this purpose, pipe typically now
Road valve, be fitted on the outside of flange thermal insulation valve door pocket due to insulating layer using glass fibre cotton be integrally it is soft, no
Molding, therefore thermal insulation valve door pocket is typically all entirety, is mounted and dismounted when in use highly inconvenient.
Invention content
It is monoblock type the invention reside in existing thermal insulation valve door pocket is solved, mounts and dismounts inconvenient deficiency, one kind is provided
Split type thermal insulation valve door pocket, thermal insulation valve door pocket installation and removal are convenient, and seal tightly, without dew point, heat insulation effect
It is good.
The thermal insulation valve door pocket of the present invention is achieved through the following technical solutions：
Thermal insulation valve door pocket, is characterized in that：The thermal insulation valve door pocket is split type, including upper valve sleeve, lower valve
Set, the upper valve sleeve, lower valve door pocket junction be equipped with detachable apparatus 4, it is described up and down valve sleeve be by curved surface 1, curved surface 1
The semi-cylindrical cavity that the end face 2 at both ends forms, the end face 2 be equipped with pipeline by pipe hole 3, the curved surface 1, end face
2 include glass fiber felt 5, and 5 outside of glass fiber felt is coated with interior painting silicon glass-fiber-fabric 6, passes through glue between glass fiber felt and interior painting silicon glass-fiber-fabric
Bond, the curved surface 1, end face 2 outside be coated with outer painting silica fibre cloth 7, the outer painting silica fibre cloth and interior painting silica fibre
Pass through gluing knot between cloth；
In order to use different valves, a kind of improvement of the utility model is：The curved surface of the upper valve sleeve is equipped with circle
The curved surface of hole or lower valve door pocket is equipped on circular hole or the curved surface of upper valve sleeve and the curved surface of lower valve door pocket and is equipped with circular hole；
For the ease of dismounting, another improve of the utility model is：The detachable apparatus 4 can be that multigroup nylon is taken
Button, Velcro or slide fastener one or more combination therein；
The interior painting silicon glass-fiber-fabric 6, the outer silica fibre cloth 7 that applies refer both to the fiber cloth coated with silica gel.
The thermal insulation valve door pocket of the utility model, is set as split type, is easily installed and dismantles, while outside curved surface is with end face
Side be respectively provided with one layer outside apply silica fibre step, glass fiber felt and it is interior painting silicon glass-fiber-fabric between, it is outer painting silica fibre cloth with it is interior painting silica fibre cloth
Between by gluing knot, sealing is tight, and without dew point, heat insulation effect is good.
Description of the drawings
Fig. 1：1 structure diagram of the embodiment of the present invention；
Fig. 2：2 structure diagram of the embodiment of the present invention；
Fig. 3：3 structure diagram of the embodiment of the present invention；
Fig. 4：4 structure diagram of the embodiment of the present invention；
Fig. 5：The internal structure schematic diagram of the present invention；
In figure：1st, curved surface, 2, end face, 3, pipe hole, 4, detachable apparatus, 5, glass fiber felt, 6, interior painting silicon glass-fiber-fabric,
7th, interior painting silicon glass-fiber-fabric.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, the every other implementation that those of ordinary skill in the art are obtained under the premise of no creative work
Example, shall fall within the protection scope of the present invention.
Embodiment 1.With reference to figure 1,5, which is split type, including upper valve sleeve, lower valve door pocket, it is described on
Valve sleeve, lower valve door pocket junction be equipped with detachable apparatus 4, it is described up and down valve sleeve be by curved surface 1, the end at 1 both ends of curved surface
Face 2 form semi-cylindrical cavity, the end face 2 be equipped with pipeline by pipe hole 3, the curved surface 1, end face 2 include
Glass fiber felt 5,5 outside of glass fiber felt are coated with interior painting silicon glass-fiber-fabric 6, pass through gluing knot, institute between glass fiber felt and interior painting silicon glass-fiber-fabric
State curved surface 1, the outside of end face 2 is coated with outer painting silica fibre cloth 7, lead between the outer painting silica fibre cloth and interior painting silica fibre cloth
Cross gluing knot.
The interior painting silicon glass-fiber-fabric 6, the outer silica fibre cloth 7 that applies refer both to the fiber cloth coated with silica gel.
Embodiment 2.With reference to figure 2,5, the thermal insulation valve door pocket, the valve sleeve is split type, including upper valve sleeve, lower valve
Set, the upper valve sleeve, lower valve door pocket junction be equipped with multigroup velcro, it is described up and down valve sleeve be by curved surface 1, curved surface
The semi-cylindrical cavity that the end face 2 at 1 both ends forms, the curved surface of the upper valve sleeve are equipped with circular hole, and the end face 2 is equipped with pipe
Road by pipe hole 3, the curved surface 1, end face 2 include glass fiber felt 5, and the outside of glass fiber felt 5 is coated with interior painting silicon glass-fiber-fabric 6,
By gluing knot between glass fiber felt and interior painting silicon glass-fiber-fabric, the curved surface 1, end face 2 outside be coated with outer painting silica fibre cloth
7, pass through gluing knot between the outer painting silica fibre cloth and interior painting silica fibre cloth.
The interior painting silicon glass-fiber-fabric 6, the outer silica fibre cloth 7 that applies refer both to the fiber cloth coated with silica gel.
Embodiment 3.With reference to figure 3,5, the thermal insulation valve door pocket, the valve sleeve is split type, including upper valve sleeve, lower valve
Set, the upper valve sleeve, lower valve door pocket junction be equipped with Velcro, it is described up and down valve sleeve be by curved surface 1,1 both ends of curved surface
The semi-cylindrical cavity that forms of end face 2, the curved surface of the lower valve door pocket is equipped with circular hole, and the end face 2 leads to equipped with pipeline
The pipe hole 3 crossed, the curved surface 1, end face 2 include glass fiber felt 5, and 5 outside of glass fiber felt is coated with interior painting silicon glass-fiber-fabric 6, glass
By gluing knot between felt and interior painting silicon glass-fiber-fabric, the curved surface 1, end face 2 outside be coated with outer painting silica fibre cloth 7, institute
It states and passes through gluing knot between outer painting silica fibre cloth and interior painting silica fibre cloth.
The interior painting silicon glass-fiber-fabric 6, the outer silica fibre cloth 7 that applies refer both to the fiber cloth coated with silica gel.
Embodiment 4.With reference to figure 4,5, the thermal insulation valve door pocket, the valve sleeve is split type, including upper valve sleeve, lower valve
Set, the upper valve sleeve, lower valve door pocket junction be equipped with slide fastener, the valve sleeve up and down be by curved surface 1,1 both ends of curved surface
The semi-cylindrical cavity that end face 2 forms is equipped with circular hole on the curved surface of valve sleeve up and down, and the end face 2 is equipped with pipeline
By pipe hole 3, the curved surface 1, end face 2 include glass fiber felt 5, and the outside of glass fiber felt 5 is coated with interior painting silicon glass-fiber-fabric 6, glass
By gluing knot between fine felt and interior painting silicon glass-fiber-fabric, the curved surface 1, end face 2 outside be coated with outer painting silica fibre cloth 7,
Pass through gluing knot between the outer painting silica fibre cloth and interior painting silica fibre cloth.
The interior painting silicon glass-fiber-fabric 6, the outer silica fibre cloth 7 that applies refer both to the fiber cloth coated with silica gel.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (5)
1. thermal insulation valve door pocket, sign is：The valve sleeve is split type, including upper valve sleeve, lower valve door pocket, the upper valve
It covers, the junction of lower valve door pocket is equipped with detachable apparatus（4）, the valve sleeve up and down is by curved surface（1）, curved surface（1）Both ends
End face（2）The semi-cylindrical cavity of composition, the end face（2）Be equipped with pipeline by pipe hole（3）, the curved surface（1）, end
Face（2）Include glass fiber felt（5）, glass fiber felt（5）Outside is coated with interior painting silicon glass-fiber-fabric（6）, glass fiber felt with it is interior painting silicon glass-fiber-fabric
Between pass through gluing knot, the curved surface（1）, end face（2）Outside be coated with it is outer painting silica fibre cloth（7）, the outer painting silicon fibre
Pass through gluing knot between Wei Bu and interior painting silica fibre cloth.
2. thermal insulation valve door pocket according to claim 1, it is characterised in that：The curved surface of the upper valve sleeve be equipped with circular hole or under
The curved surface of valve sleeve is equipped on circular hole or the curved surface of upper valve sleeve and the curved surface of lower valve door pocket and is equipped with circular hole.
3. thermal insulation valve door pocket according to claim 1 or claim 2, it is characterised in that：The detachable apparatus（4）Can be multigroup Buddhist nun
Imperial hasp, Velcro or slide fastener one or more combination therein.
4. thermal insulation valve door pocket according to claim 1 or claim 2, it is characterised in that：The interior painting silicon glass-fiber-fabric（6）, outer painting silicon it is fine
Wei Bu（7）Refer both to the fiber cloth coated with silica gel.
5. thermal insulation valve door pocket according to claim 3, it is characterised in that：The interior painting silicon glass-fiber-fabric（6）, it is outer painting silica fibre cloth
（7）Refer both to the fiber cloth coated with silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721581760.1U CN207569295U (en) | 2017-11-23 | 2017-11-23 | Thermal insulation valve door pocket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721581760.1U CN207569295U (en) | 2017-11-23 | 2017-11-23 | Thermal insulation valve door pocket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207569295U true CN207569295U (en) | 2018-07-03 |
Family
ID=62691690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721581760.1U Expired - Fee Related CN207569295U (en) | 2017-11-23 | 2017-11-23 | Thermal insulation valve door pocket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207569295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11340010B2 (en) | 2019-02-25 | 2022-05-24 | Lg Electronics Inc. | Entrance refrigerator |
-
2017
- 2017-11-23 CN CN201721581760.1U patent/CN207569295U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11340010B2 (en) | 2019-02-25 | 2022-05-24 | Lg Electronics Inc. | Entrance refrigerator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180703 Termination date: 20181123 |