CN202091720U - Pipeline elbow heat insulation casing - Google Patents

Pipeline elbow heat insulation casing Download PDF

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Publication number
CN202091720U
CN202091720U CN2011201713737U CN201120171373U CN202091720U CN 202091720 U CN202091720 U CN 202091720U CN 2011201713737 U CN2011201713737 U CN 2011201713737U CN 201120171373 U CN201120171373 U CN 201120171373U CN 202091720 U CN202091720 U CN 202091720U
Authority
CN
China
Prior art keywords
heat insulation
utility
model
pipeline
lagging casing
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
Application number
CN2011201713737U
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Chinese (zh)
Inventor
周军亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2011201713737U priority Critical patent/CN202091720U/en
Application granted granted Critical
Publication of CN202091720U publication Critical patent/CN202091720U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a pipeline elbow heat insulation casing, including a casing main body which is composed of two symmetrical flapper type elbow pipes which are fixed by connectors; the flapper type elbow pipes are made of a stainless steel material; and the connector can be a rivet, a self-tapping screw or a snap. The pipeline elbow heat insulation casing is practical, low in production cost and convenient for installation and operation, requires less installation time, increases work efficiency and has good heat insulation effect.

Description

A kind of channel bend lagging casing
Technical field
The utility model relates to the heat insulating device of using on a kind of pipeline, particularly a kind of channel bend lagging casing.
Background technique
The a lot of liquid or the transmission pipeline of gas, in the process of using, in order to keep the temperature of pipeline inner fluid, all will a heat-proof device be installed at the outer surface of pipeline, these heat-proof devices of straight piping erection are very convenient, but pipeline is the place that a lot of bendings is arranged, it is very much time-consuming that heat-proof device is installed in the place of these bendings, mainly be that installation steps are many because of these crooked heat-insulating pipeline apparatus structure complexity, cost of production is also high.
The model utility content
Technical problem to be solved in the utility model is at the deficiencies in the prior art, and a kind of novel channel bend lagging casing is provided.
To achieve these goals, the measure taked of the utility model:
A kind of channel bend lagging casing comprises outer cover body, and described outer cover body is fixedly made by link by two symmetrical valve type elbows;
The material of described valve type elbow is a stainless steel;
Described link is a rivet;
Described link is a self tapping screw;
Described link is a buckle.
The beneficial effects of the utility model: practicality, cost of production is low, and fitting operation is easy, saves the installation time, has improved working efficiency, good effect of heat insulation.
Description of drawings
Fig. 1, side structure schematic representation of the present utility model.
Fig. 2, opening of the present utility model joint structural representation.
Embodiment
A kind of channel bend lagging casing comprises outer cover body 9, and described outer cover body 9 is fixedly made by link 7 by two symmetrical valve type elbows 8; The material of described valve type elbow 8 is a stainless steel; Described link 7 is a rivet; Described link 7 is a self tapping screw; Described link 7 is a buckle.
Produce the time of the present utility model, can directly directly produce valve type elbow 8, fix by link 7 then, can produce the utility model by punching machine mold; When using, disassemble the utility model, valve type elbow 8 is wrapped on the crooked pipeline that needs heat-insulation and heat-preservation,, can realize the purpose of the utility model heat-insulation and heat-preservation on crooked pipeline being fixed with link 7; The material of valve type elbow 8 is a stainless steel; Described link 7 is a rivet; Described link 7 is a self tapping screw; Described link 7 is a buckle, and cost of production is low, install easy to connect, thereby realize the purpose of this utility model.
In addition, material of the present utility model can also be aluminium skin, galvanized sheet iron or other material.
Those skilled in the art's simple change and replacement in related domain all are within the protection domain of the present utility model.

Claims (5)

1. a channel bend lagging casing comprises outer cover body (9), it is characterized in that: described outer cover body (9) is fixedly made by link (7) by two symmetrical valve type elbows (8).
2. a kind of channel bend lagging casing according to claim 1 is characterized in that: the material of described valve type elbow (8) is a stainless steel.
3. a kind of channel bend lagging casing according to claim 1 is characterized in that: described link (7) is a rivet.
4. a kind of channel bend lagging casing according to claim 1 is characterized in that: described link (7) is a self tapping screw.
5. a kind of channel bend lagging casing according to claim 1 is characterized in that: described link (7) is a buckle.
CN2011201713737U 2011-05-26 2011-05-26 Pipeline elbow heat insulation casing Expired - Fee Related CN202091720U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201713737U CN202091720U (en) 2011-05-26 2011-05-26 Pipeline elbow heat insulation casing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201713737U CN202091720U (en) 2011-05-26 2011-05-26 Pipeline elbow heat insulation casing

Publications (1)

Publication Number Publication Date
CN202091720U true CN202091720U (en) 2011-12-28

Family

ID=45366788

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201713737U Expired - Fee Related CN202091720U (en) 2011-05-26 2011-05-26 Pipeline elbow heat insulation casing

Country Status (1)

Country Link
CN (1) CN202091720U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102537596A (en) * 2012-01-19 2012-07-04 王新华 Joint pipeline elbow thermal insulating housing
CN102563288A (en) * 2012-02-17 2012-07-11 王新华 Combined heat-insulation casing for pipeline elbows
CN102588711A (en) * 2012-03-01 2012-07-18 王新华 Step type pipeline-elbow thermal-insulation casing
CN102635760A (en) * 2012-04-05 2012-08-15 王新华 Multivalve type pipeline elbow insulating casing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102537596A (en) * 2012-01-19 2012-07-04 王新华 Joint pipeline elbow thermal insulating housing
CN102563288A (en) * 2012-02-17 2012-07-11 王新华 Combined heat-insulation casing for pipeline elbows
CN102588711A (en) * 2012-03-01 2012-07-18 王新华 Step type pipeline-elbow thermal-insulation casing
CN102635760A (en) * 2012-04-05 2012-08-15 王新华 Multivalve type pipeline elbow insulating casing

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111228

Termination date: 20130526