CN2285857Y

CN2285857Y - Thermal insulation support box for pipeline

Info

Publication number: CN2285857Y
Application number: CN 97210139
Authority: CN
Inventors: 乔鸿毅
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-04-21
Filing date: 1997-04-21
Publication date: 1998-07-08
Anticipated expiration: 2007-04-21

Abstract

The utility model relates to a support box with an inner lining, which is used for the mounting frames of an air conditioner and a refrigerating pipe line to play the functions of heat preservation and fix. The utility model is provide with a plastic annular inner lining body which is matched with the outer margin of a pipeline, a plastic annular outer lining body which is provided coaxially with the inner lining body; the annular inner lining body and the annular outer lining body are connected by a plurality of radial ribs. The utility model has light weight and favorable effect of heat insulation, and can replace the existing wooden support box to be used.

Description

Pipe insulation holder box

The utility model relates to that the mounting bracket of a kind of air-conditioning and refrigerant pipe uses rise the insulation fixation in set off box.

Existing air-conditioning and refrigerant pipe are when setting up, and in order to prevent the transmission loss of pipe temperature by mounting bracket, common way is the wooden solid holder box of liner one between pipeline and support.The deficiency of this wooden solid holder box is the cost height, and anti-corrosive properties are poor, and working life is short, and effect of heat insulation is also undesirable, breaks easily from falling down in the air in construction.

The purpose of this utility model is the above-mentioned shortcoming that overcomes existing wooden solid holder box, provides a kind of anti-corrosive properties good, the pipe insulation holder box that effect of heat insulation is strong.

The pipe insulation holder box of realizing the utility model purpose has the plastics matter ring-type outer lining body of a plastics matter ring-type inner lining body that matches with the pipeline outer rim, and the coaxial setting of ring-type inner lining body, is connected by some radial ribs between described ring-type inner lining body and the ring-type outer lining body.The inner lining body of this holder box cooperates with the outer rim of pipeline and touches during use, the mounting bracket of outer lining body and pipeline joins, the two ends of pallet are then sealed by the thermal insulating material that is coated on the pipeline, thereby between inside and outside lining body, form the space of a sealing, utilize the flowing of space secluding air of this sealing, thereby play the effect of insulation.

A groove that matches with mounting bracket and a groove that matches with the thermal insulation layer external diameter of pipeline are set on the outer lining body, can avoid holding in the palm contingent displacement between box and support, play the support fixation effect of pipeline better.

The utility model is simple in structure, and it is also very easy to manufacture, and with low cost, standardization height; Anti-corrosive properties are good, the life-span is long.Its another advantage is a light weight, construction install convenience, and be not afraid of to fall and bump.Can replace existing essence holder box uses.

Be embodiment of the present utility model below.

The structural representation of Fig. 1 present embodiment.

The A-A view of Fig. 2 Fig. 1.

Fig. 3 another kind of schematic representation that constitutes of the present utility model.

As shown in Figure 1, 2, the utility model is connected and composed by some uniform stiffening ribs 3 by ring-type inner lining body 1 and a ring-type outer lining body 2 of a plastics matter, offer a groove of being convenient to install 4 in the garden of outer lining body 2 on week and offer a groove 5 that matches with the thermal insulation layer external diameter on end face, the strap 7 of mounting bracket (among the figure shown in the double dot dash line) then is placed in the groove 4 and installs and fixes.8 apical graftings of adiabator layer are at the two ends of holder box.9 is pipeline.

For ease of manufacturing and installing and using, this holder box can be merged by the hemizonid 10,11 of two symmetries and form, referring to Fig. 3.

Claims

1, pipe insulation holder box, it is characterized in that described holder box has the plastics matter ring-type outer lining body of a plastics matter ring-type inner lining body that matches with the pipeline outer rim, and the coaxial setting of this ring-type inner lining body, be connected by some radial ribs between described ring-type inner lining body and the ring-type outer lining body.

2, pipe insulation holder box as claimed in claim 1 is characterized in that described outer ring-like lining body is provided with the installation groove.

3, pipe insulation holder box as claimed in claim 1 is characterized in that described ring-type lining body is made of the hemizonid of two symmetries.