CN205226764U - Insulation cover for valve - Google Patents
Insulation cover for valve Download PDFInfo
- Publication number
- CN205226764U CN205226764U CN201521038970.7U CN201521038970U CN205226764U CN 205226764 U CN205226764 U CN 205226764U CN 201521038970 U CN201521038970 U CN 201521038970U CN 205226764 U CN205226764 U CN 205226764U
- Authority
- CN
- China
- Prior art keywords
- valve
- lower body
- upper body
- insulating sleeve
- locating column
- 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
Links
Landscapes
- Thermal Insulation (AREA)
- Valve Housings (AREA)
Abstract
The utility model discloses an insulation cover for valve, the last body that includes the lock each other made by insulation material and body are down gone up the body and all are laminated each other with the valve surface with the inside shape of body down, and go up the body and be equipped with the through -hole that supplies the valve to stretch into, stretch out on the body down, and the inboard of going up body and lower body is equipped with can be with going up the mutual matched with buckle subassembly that body and lower body were closed or was opened. This insulation cover for valve can close tight heat preservation, is difficult for again freezing under the external environment temperature influence, opens easily and closes and can not the affect using.
Description
Technical field
The utility model belongs to insulating product technical field, is specifically related to a kind of valve insulating sleeve.
Background technique
In modern production and life, slight valve plays a part very huge: temperature controls to need with it, and pipeline water flow needs to use it, and gas pipeline also needs to use it.Temperature constantly changes along with the four seasons, and for the valve that these play a key effect, extreme temperature variation is the maximum challenge that it faces.The fixed position of existing valve insulating sleeve, outside lagging, often there will be fault in extreme temperatures, especially easily freezes in cold weather, is difficult to open or close, and impact uses.
Model utility content
The purpose of this utility model is to provide a kind of valve insulating sleeve, solves the problem that existing valve insulating sleeve easily breaks down in extreme temperatures.
The technological scheme that the utility model adopts is, a kind of valve insulating sleeve, comprise the upper body that can mutually fasten and lower body be made up of thermal insulating material, the interior shape of upper body and lower body is all bonded to each other with valve exterior surface, and upper body and lower body are provided with the through hole stretching into for valve, stretch out, the inner side of upper body and lower body is provided with the snap component of working in coordination upper body and lower body can closed or opened.
Feature of the present utility model is also,
Bayonet socket assembly comprises the locating column be located at inside upper body, and is located at the locating slot coordinated with locating column inside lower body, and locating column inserts locating slot and makes upper body and the formation of lower body close state.
Locating column outer wall and locating slot inwall are for having flexible plastic materials.
The outer wall of upper body and lower body is also provided with the groove matched each other, and when upper body and lower body snap together, the groove on upper body and lower body forms closed annular groove.
Thermal insulating material is expanded polypropylene material.
The beneficial effects of the utility model are: the connected element snap component of this valve insulating sleeve is located at inside lagging, lagging can be closed tightly, not easily freeze under extraneous ambient temperature effect again, easy open and close and can not affect use.Meanwhile, the groove outside lagging can coordinate the materials such as elastic cord to fix further.Expanded polypropylene material insulative properties is good, and easily within it with arranged outside bayonet socket assembly and groove.
Accompanying drawing explanation
Fig. 1 is the structural representation of valve insulating sleeve of the present utility model.
In figure, 1. upper body, 2. descends body, 3. locating column, 4. locating slot, 5. groove.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
The utility model provides a kind of valve insulating sleeve, comprise the upper body 1 that can mutually fasten and lower body 2 be made up of thermal insulating material, the interior shape of upper body 1 and lower body 2 is all bonded to each other with valve exterior surface, and upper body 1 and lower body 2 are provided with the through hole stretching into for valve, stretch out, the inner side of upper body 1 and lower body 2 is provided with the snap component of working in coordination upper body 1 and lower body 2 can closed or opened.
As shown in Figure 1, this bayonet socket assembly comprises the locating column 3 be located at inside upper body 1, and is located at the locating slot 4 coordinated with locating column 3 inside lower body 2, and locating column 3 inserts locating slot 4 and makes upper body 1 and the formation of lower body 2 close state.
Locating column 3 outer wall and locating slot 4 inwall are for having flexible plastic materials.Locating column 3 can insert locating slot 4, and to form upper and lower body fastening, locating column 3 can be extracted locating slot 4, open upper and lower body under certain external force.
The outer wall of upper body 1 and lower body 2 is also provided with the groove 5 matched each other, and when upper body 1 and lower body 2 snap together, the groove 5 on upper body and lower body forms closed annular groove.Use at groove 5 place the materials such as elastic cord to fix upper and lower body, effect fastening further can be played.
Thermal insulating material is expanded polypropylene material.Expanded polypropylene material insulative properties is good, and easily within it with arranged outside bayonet socket assembly and groove.
More than the utility model describe just part case study on implementation, but the utility model is not limited to above-mentioned embodiment.Above-mentioned embodiment is schematic, is not restrictive.Every employing structure of the present utility model, do not departing under the ambit that the utility model aim and claim protect, all concrete expansions all belong within protection domain of the present utility model.
Claims (5)
1. a valve insulating sleeve, comprise the upper body that can mutually fasten and lower body be made up of thermal insulating material, the interior shape of upper body and lower body is all bonded to each other with valve exterior surface, and upper body and lower body are provided with the through hole stretching into for valve, stretch out, it is characterized in that, the inner side of described upper body and lower body is provided with the snap component of working in coordination upper body and lower body can closed or opened.
2. valve insulating sleeve according to claim 1, it is characterized in that, described bayonet socket assembly comprises the locating column be located at inside described upper body, and is located at the locating slot coordinated with locating column inside described lower body, and locating column inserts locating slot and makes described upper body and the formation of lower body close state.
3. valve insulating sleeve according to claim 2, is characterized in that, described locating column outer wall and described locating slot inwall are for having flexible plastic materials.
4. valve insulating sleeve according to claim 1, is characterized in that, the outer wall of described upper body and lower body is also provided with the groove matched each other, and when upper body and lower body snap together, the groove on upper body and lower body forms closed annular groove.
5. valve insulating sleeve according to claim 1, is characterized in that, described thermal insulating material is expanded polypropylene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521038970.7U CN205226764U (en) | 2015-12-14 | 2015-12-14 | Insulation cover for valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521038970.7U CN205226764U (en) | 2015-12-14 | 2015-12-14 | Insulation cover for valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205226764U true CN205226764U (en) | 2016-05-11 |
Family
ID=55901830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521038970.7U Expired - Fee Related CN205226764U (en) | 2015-12-14 | 2015-12-14 | Insulation cover for valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205226764U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107477230A (en) * | 2017-09-29 | 2017-12-15 | 南通市力沛流体阀业有限公司 | A kind of waterproofing valve protection device of high insulating effect |
| RU228599U1 (en) * | 2024-01-26 | 2024-09-04 | Общество с ограниченной ответственностью "Газпром трансгаз Саратов" | PROTECTIVE COVER FOR A STATIONARY CUT-OFF DEVICE |
-
2015
- 2015-12-14 CN CN201521038970.7U patent/CN205226764U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107477230A (en) * | 2017-09-29 | 2017-12-15 | 南通市力沛流体阀业有限公司 | A kind of waterproofing valve protection device of high insulating effect |
| RU228599U1 (en) * | 2024-01-26 | 2024-09-04 | Общество с ограниченной ответственностью "Газпром трансгаз Саратов" | PROTECTIVE COVER FOR A STATIONARY CUT-OFF DEVICE |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20181214 |