CN214222209U

CN214222209U - Integrated heat insulation pipe bracket with heat insulation ring

Info

Publication number: CN214222209U
Application number: CN202022731039.4U
Authority: CN
Inventors: 周致中
Original assignee: JIANGSU MINGJIANG MACHINERY MANUFACTURING CO LTD
Current assignee: JIANGSU MINGJIANG MACHINERY MANUFACTURING CO LTD
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-09-17
Anticipated expiration: 2030-11-23

Abstract

The utility model relates to a pipeline fixed stay device is a take thermal-insulated conduit saddle of heat preservation ring integral type particularly, include the bracket and set up a plurality of clamps on the bracket, be equipped with the insulating layer in the clamp, it is adjacent be equipped with the heat preservation ring between clamp and the insulating layer, the external diameter of heat preservation ring is unanimous with the external diameter of clamp, and the internal diameter of heat preservation ring is unanimous with the internal diameter of insulating layer, and the outer parcel of heat preservation ring and clamp has the heat preservation. The utility model discloses an embedding semicircle ring heat preservation ring between the clamp for the thermal-insulated pipe asks the thermal insulation performance of sectional type clamp better, simple to operate moreover, and weight is light again, through calculating the weight ratio integral clamp more than half low.

Description

Integrated heat insulation pipe bracket with heat insulation ring

Technical Field

The utility model relates to a pipeline fixed stay device is a take thermal-insulated conduit saddle of heat preservation ring integral type particularly.

Background

The heat insulation pipe bracket is used as an essential device for installing a steam pipeline, and the heat insulation performance of the heat insulation pipe bracket is very important. Thermal-insulated conduit saddle among the prior art all adopts pipe clamp formula clamp, generally has two kinds: the integral type hoop is characterized in that the length of the pipe bracket is more than that of the hoop; the other is a two-channel and three-channel sectional type hoop, and the hoop is 80-120mm wide and is divided according to the pipe diameter. The first advantage is that the integral pipe hoop keeps warm without gaps, but the weight is large, and the field installation is not facilitated. Second sectional type clamp has reduced holistic weight although under the condition of having guaranteed the bearing, but the gap between clamp and the clamp is hardly handled, and the gap is filled in to the massive soft insulation material cutting strip form to the on-the-spot heat preservation, ties up again, causes the thickness inequality, and the gap is very big, and in operation, it is very big to lead to the heat transfer capacity, reduces the heat preservation effect.

Disclosure of Invention

The utility model discloses aim at overcoming exist among the prior art not enough, provide a take thermal-insulated conduit saddle of heat preservation ring integral type, heat preservation, heat-proof quality are good.

According to the technical scheme of the utility model, take heat preservation ring integral type thermal-insulated conduit saddle, include the bracket and set up a plurality of clamps on the bracket, be equipped with the insulating layer in the clamp, it is adjacent be equipped with the heat preservation ring between clamp and the insulating layer, the external diameter of heat preservation ring is unanimous with the external diameter of clamp, and the internal diameter of heat preservation ring is unanimous with the internal diameter of insulating layer, and the outer parcel of heat preservation ring and clamp has the heat preservation.

Further, the clamp includes that the fastener is connected the semi-circular snap ring and snap ring down on, the insulating layer is including setting up in last snap ring intra-annular last insulating layer and setting up the lower insulating layer in snap ring down, the heat preservation ring is including setting up the last semicircle ring between adjacent last snap ring and last insulating layer and setting up the lower semicircle ring between adjacent lower snap ring and lower insulating layer.

Further, go up the snap ring and include the snap ring body and go up the upper junction plate that snap ring body both sides outwards bent the formation, the snap ring includes the lower connecting plate that snap ring body and lower snap ring body both sides inwards bent the formation down, the internal diameter of going up the snap ring body is less than down the snap ring body.

Further, an inner heat insulation layer is arranged in the heat insulation layer and the heat insulation ring.

Furthermore, the heat preservation ring is made of microporous calcium silicate.

The beneficial effects of the utility model reside in that: through embedding semicircle ring heat preservation ring between the clamp for the thermal-insulated pipe bracket is better than the thermal insulation performance of sectional type clamp, simple to operate moreover, and weight is light again, through calculating weight ratio integral clamp more than half.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of fig. 1.

Fig. 3 is a schematic structural view of the heat-insulating ring of the present invention.

Description of reference numerals: 1-bracket, 2-upper snap ring, 3-lower snap ring, 4-fastener, 5-upper heat-insulating layer, 6-lower heat-insulating layer, 7-upper semicircular ring, 8-lower semicircular ring, 9-heat-insulating layer, 10-inner heat-insulating layer and 11-pipeline.

Detailed Description

The invention will be further described with reference to the following specific embodiments and the accompanying drawings.

As shown in the figure: take thermal-insulated conduit saddle of heat preservation ring integral type, including bracket 1 with set up a plurality of clamps on bracket 1, be equipped with the insulating layer in the clamp, be equipped with the heat preservation ring between adjacent clamp and the insulating layer. The outer diameter of the heat preservation ring is consistent with the outer diameter of the clamp, the inner diameter of the heat preservation ring is consistent with the inner diameter of the heat insulation layer, and the heat preservation layer 9 is wrapped outside the heat preservation ring and the clamp.

Specifically, the clamp includes a semicircular upper snap ring 2 and a semicircular lower snap ring 3 connected by a fastening member 4, and the fastening member 4 may have a conventional bolt and nut structure. The heat insulating layer comprises an upper heat insulating layer 5 arranged in the upper clamping ring 2 and a lower heat insulating layer 6 arranged in the lower clamping ring 3. The heat preservation ring comprises an upper half ring 7 arranged between the adjacent upper clamping ring 2 and the upper heat insulation layer 5 and a lower half ring 8 arranged between the adjacent lower clamping ring 3 and the lower heat insulation layer 6, and the structure of the upper half ring and the lower half ring is beneficial to installation; the outer diameter of the upper semicircular ring 7 is consistent with the outer diameter of the upper snap ring 2, and the inner diameter of the upper semicircular ring is consistent with the inner diameter of the upper heat insulation layer 5; the outer diameter of the lower semicircular ring 8 is consistent with the outer diameter of the lower snap ring 3, and the inner diameter of the lower semicircular ring is consistent with the inner diameter of the lower heat insulation layer 6.

Go up snap ring 2 and include the upper junction plate that snap ring body and last snap ring body both sides outwards bent formation, snap ring 3 includes the lower connecting plate that snap ring body and lower snap ring body both sides inwards bent formation down, goes up the internal diameter of snap ring body and is less than lower snap ring body, and fastener 4 passes down the connecting plate and is used for connecting upper junction plate and last snap ring 2 and snap ring 3 down, has avoided fastener 4 to expose, has increased the reliability of structure.

An inner heat insulation layer 10 is arranged in the heat insulation layer and the heat insulation ring, the inner heat insulation layer 10 is directly contacted with the pipeline 11, and a soft heat insulation layer can be adopted. The heat-insulating ring can be made of microporous calcium silicate and is a hard heat-insulating material, the heat conductivity coefficient of the heat-insulating ring is one order of magnitude lower than that of a hard heat-insulating layer of a heat-insulating pipe support made of a casting material, and the heat-insulating ring has certain strength and can be made into various shapes by a grinding tool. The microporous calcium silicate is used as a semicircular ring and is embedded between the hoops, so that the effect of tightening the pipe without seams is really achieved, the pipe is flush and level, the volume weight of the heat-insulating material is low, and the weight of the whole pipe support is only slightly increased.

The utility model discloses utilize the thermal-insulated conduit saddle improvement of current sectional type clamp, put into the annular heat preservation ring of semicircle between the clamp, solved the unbalanced problem that keeps warm between clamp and the clamp, be convenient for simultaneously install.

Claims

1. The utility model provides a take thermal-insulated conduit saddle of heat preservation ring integral type, includes bracket (1) and sets up a plurality of clamps on bracket (1), be equipped with the insulating layer in the clamp, its characterized in that is adjacent be equipped with the heat preservation ring between clamp and the insulating layer, the external diameter of heat preservation ring is unanimous with the external diameter of clamp, and the internal diameter of heat preservation ring is unanimous with the internal diameter of insulating layer, and the outer parcel of heat preservation ring and clamp has heat preservation (9).

2. The integrated heat insulation pipe bracket with the heat preservation ring as claimed in claim 1, wherein the clamp comprises a semicircular upper snap ring (2) and a semicircular lower snap ring (3) which are connected by a fastening member (4), the heat insulation layer comprises an upper heat insulation layer (5) arranged in the upper snap ring (2) and a lower heat insulation layer (6) arranged in the lower snap ring (3), and the heat preservation ring comprises an upper semicircular ring (7) arranged between the adjacent upper snap ring (2) and the upper heat insulation layer (5) and a lower semicircular ring (8) arranged between the adjacent lower snap ring (3) and the lower heat insulation layer (6).

3. The integrated heat insulation pipe bracket with the heat preservation ring as claimed in claim 2, wherein the upper snap ring (2) comprises an upper snap ring body and an upper connecting plate formed by bending two sides of the upper snap ring body outwards, the lower snap ring (3) comprises a lower snap ring body and a lower connecting plate formed by bending two sides of the lower snap ring body inwards, and the inner diameter of the upper snap ring body is smaller than that of the lower snap ring body.

4. The integrated heat insulation pipe bracket with the heat insulation ring as claimed in claim 1, wherein an inner heat insulation layer (10) is arranged in the heat insulation layer and the heat insulation ring.

5. The one-piece insulated pipe carrier with insulating ring of claim 1, wherein said insulating ring is made of microporous calcium silicate.