CN201582495U - A New Type of Thermal Insulation Fixing Bracket for Chilled Water Pipes - Google Patents

Abstract

The utility model relates to a fixed bracket, in particular to a new type of heat-insulating fixed bracket for frozen water pipes. The frozen water pipes on the side are respectively installed with anti-corrosion wooden brackets, the bottom of the anti-corrosion wooden brackets is installed on the bracket bracket, the bracket bracket outside the anti-corrosion wooden bracket is welded with a stop plate, and the frozen water pipes and the ring are covered with heat-insulating sleeves. When the utility model is subjected to the axial force of the pipeline, the ring will support the anti-corrosion wooden support on one side of the axial force, and the anti-corrosion wooden support is subjected to the reaction force of the profiled steel on the outside. Since the profiled steel is fixedly connected with the support plate and the fixed support of the engineering pipeline, The pipe and the anti-corrosion wooden support will not slide relative to each other, and are fixed firmly; since the steel pipe and the support plate are connected by the anti-corrosion wooden support, the heat transfer coefficient of the anti-corrosion wooden support is small, and the heat insulation effect is good.

Description

A New Type of Thermal Insulation Fixing Bracket for Chilled Water Pipes

technical field

The utility model relates to a fixed support, in particular to an adiabatic fixed support for fixing frozen water pipes.

Background technique

There are existing fixed brackets specially designed for industrial and civil air-conditioning chilled water pipes 1, and usually adopt the following two structures: the first structure is shown in Figures 1 and 2, and the anti-corrosion wood bracket 3 is set on the steel pipe and anti-corrosion wood with the snap ring 5 The support 3 is fixed on the bracket support plate 4 through the snap ring 5. When the axial force of the pipe is greater than the friction between the anti-corrosion wooden support 3 and the steel pipe, the steel pipe can slide in the axial direction and cannot be fully fixed; The two structures are shown in Figures 3 and 4. The steel pipe is welded together with the support plate 4 through the steel pipe support 6. With this structure, the cooling capacity of the water in the steel pipe is easily transmitted to the support through the steel pipe and the steel pipe support 6. On the supporting plate 4 (commonly known as the cold bridge), the surface temperature of the bracket is lower, condensed water is generated, and the heat insulation effect cannot be achieved.

Contents of the invention

In view of the above problems, the purpose of this utility model is to provide a new type of heat insulation fixing bracket for frozen water pipes with firm fixing and good heat insulation effect.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a new type of heat-insulating fixed bracket for frozen water pipes. On the frozen water pipe, the frozen water pipes close to the two sides of the ring are respectively installed with anti-corrosion wooden brackets. The bottom of the anti-corrosion wooden bracket is installed on the support plate. The rings are all covered with heat-insulating sleeves; the stop plate is shaped steel.

When the utility model is subjected to the axial force of the pipeline, the ring will support the anti-corrosion wooden support on one side of the axial force, and the anti-corrosion wooden support is subjected to the reaction force of the profiled steel on the outside. Since the profiled steel is fixedly connected with the support plate and the fixed support of the engineering pipeline, The pipe and the anti-corrosion wooden support will not slide relative to each other, and are fixed firmly; since the steel pipe and the support plate are connected by the anti-corrosion wooden support, the heat transfer coefficient of the anti-corrosion wooden support is small, and the heat insulation effect is good.

Description of drawings

Fig. 1 is the structural schematic diagram of existing fixed bracket mode 1;

Fig. 2 is A-A sectional view of Fig. 1;

Fig. 3 is the structural schematic diagram of existing fixed bracket mode 2;

Fig. 4 is the B-B sectional view of Fig. 3;

Fig. 5 is the structural representation of the utility model embodiment;

Fig. 6 is the C-C sectional view of Fig. 5;

Notes in the figure: 1-frozen water pipe, 2-insulation sleeve, 3-anticorrosion wood support, 4-bracket support plate, 5-clip ring, 6-steel pipe support, 7-circular ring, 8-stop plate.

Detailed ways

In order to better understand the utility model, the technical solution of the utility model is further described below in conjunction with the embodiments and accompanying drawings, see Fig. 5 and Fig. 6:

A new type of heat-insulating fixed bracket for frozen water pipes implemented according to the utility model, which includes a ring 7, an anti-corrosion wooden support 3, a heat-insulating cover 2, and a support plate 4, and the ring 7 is welded outside the frozen water pipe 1 and connected with the frozen water pipe 1. In one piece, a pair of anti-corrosion wooden brackets 3 are respectively installed on the frozen water pipes 1 on both sides of the ring 7, so that the two anti-corrosion wooden brackets 3 sandwich the ring 7 in the middle, when the frozen water pipe 1 is subjected to axial force All time will be passed to the anticorrosion wood support 3 on the corresponding side, the bottom of the anticorrosion wood support 3 is installed on the support support plate 4, and the support support plate 4 on the outside of the anticorrosion wooden support 3 is welded with a stop plate 8, which is used in this embodiment. The shaped steel is welded on the support plate 4 as the stop plate 8, and in order to insulate the chilled water pipe 1 and the ring 7, the heat insulating sleeve 2 made of thermal insulation material is covered, and then the support plate 4 is fixed on the fixed support of the engineering pipeline superior.

When the chilled water pipe 1 is subjected to a rightward axial force, the axial force is transmitted to the anti-corrosion wooden support 3 on the right side of the circular ring 7 through the right side of the circular ring 7, and the anti-corrosion wooden support 3 transmits the axial force by the outer stop plate 8 , and the stop plate 8 is welded with the support supporting plate 4, so that the axial force is transmitted to the support supporting plate 4, and the supporting supporting plate 4 transmits the axial force to the fixed support of the engineering pipeline. When the pipeline 1 is subjected to axial force to the left, the axial force transmission process is the same as when it is to the right, so that the chilled water pipe 1 is axially fixed firmly. In addition, since the steel pipe and the support plate 4 are connected by the anti-corrosion wooden support 3, the heat transfer coefficient of the anti-corrosion wooden support 3 is small, and the heat insulation effect is good.

The installation process of the utility model embodiment is:

(1) The ring 7 is welded on the steel pipe 1;

(2) Two sets of anti-corrosion wooden brackets 3 are respectively installed close to both sides of the ring 7;

(3) There is a thermal insulation cover 2 of thermal insulation material on the outer cover of the ring 7;

(4) The anticorrosion wooden support 3 is fixedly installed on the support supporting plate 4 with the snap ring 5;

(5) welded profiled steel close to the outer support plate 4 of the anti-corrosion wooden support 3;

(6) Fix the bracket supporting plate 4 on the fixed bracket of the engineering pipeline.

It should be noted that the above-mentioned specific implementation is only an exemplary description of this patent and does not limit its protection scope. Those skilled in the art can make some partial changes to this patent, as long as it can be obtained without creative work, it is included in this within the scope of patent protection.

Claims (2)

1. adiabatic fixed support of novel chilled water pipe, it is characterized in that: it includes annulus (7), anticorrosion wooden block (3), jacket (2), stent bearing plank (4), annulus (7) is welded on the chilled water pipe (1), be separately installed with anticorrosion wooden block (3) on the chilled water pipe (1) near annulus (7) both sides, anticorrosion wooden block (3) bottom is installed on the stent bearing plank (4), be welded with check plate (8) on the stent bearing plank (4) in anticorrosion wooden block (3) outside, chilled water pipe (1), the outer jacket (2) that all is with of annulus (7).

2. the adiabatic fixed support of novel chilled water pipe according to claim 1, it is characterized in that: described check plate (8) is a shaped steel.

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