CN211145597U - Novel buried pipe guide support structure - Google Patents

Novel buried pipe guide support structure Download PDF

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Publication number
CN211145597U
CN211145597U CN201922274709.1U CN201922274709U CN211145597U CN 211145597 U CN211145597 U CN 211145597U CN 201922274709 U CN201922274709 U CN 201922274709U CN 211145597 U CN211145597 U CN 211145597U
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CN
China
Prior art keywords
steel pipe
heat insulation
hoop
guide bracket
outer sleeve
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Active
Application number
CN201922274709.1U
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Chinese (zh)
Inventor
徐斌
王明元
吴旭君
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Jiangsu Dewei Energy Saving Group Co ltd
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Jiangsu Dewei Energy Saving Co ltd
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Priority to CN201922274709.1U priority Critical patent/CN211145597U/en
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Publication of CN211145597U publication Critical patent/CN211145597U/en
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Abstract

The utility model relates to a novel underground pipe guide bracket structure, its characterized in that: including work steel pipe, overcoat steel pipe, staple bolt and the thermal-insulated tile of stereoplasm, the staple bolt be big-end-up's structure to fasten through bolt fastener, the overcoat steel pipe in be equipped with the work steel pipe, be equipped with the thermal-insulated tile of stereoplasm big-end-up between work steel pipe and the staple bolt, the thermal-insulated tile of stereoplasm and work steel pipe between set up the compressible soft insulating layer of one deck, the staple bolt outside evenly sets up 4 backup pads along the circumferencial direction of overcoat steel pipe, overcoat steel pipe and staple bolt between be equipped with insulation material. The utility model discloses simple structure, reasonable in design, convenient to use are the heat-proof tile of stereoplasm between staple bolt and the work steel pipe, and the atress ability is strong, when having guaranteed that the appearance is pleasing to the eye, and insulation material's installation is more convenient, has greatly promoted the heat-proof quality of support simultaneously.

Description

Novel buried pipe guide support structure
[ technical field ] A method for producing a semiconductor device
The utility model relates to a guide bracket especially relates to a novel underground pipe guide bracket structure.
[ background of the invention ]
The guide bracket is a device for guiding the pipeline to move along a preset direction and limiting other displacements, and is widely applied to various heat distribution pipelines, and the direct-buried steel sleeve steel guide bracket is an important class of the guide bracket. The existing steel sleeve steel guide support mostly contains roller type structure or sliding plate type structure. The guide support structure with the roller type structure is complex in structure and easy to damage and jam; the sliding plate type structure guide support can lead the stress of the outer sleeve steel pipe to be unbalanced, and the problems of pipeline distortion and the like are easily caused. In addition, the traditional buried pipe guide support is not provided with a heat insulation tile, and the heat insulation performance of the support is extremely poor, so that the heat dissipation and heat loss of a pipeline are increased, the pipe loss of a conveying medium is increased, and the economic performance of the pipeline is reduced.
[ Utility model ] content
The utility model aims to provide a: aiming at the defects and shortcomings of the prior art, the novel buried pipe guide support structure is simple in structure, reasonable in design and convenient to use.
In order to achieve the above object, the utility model adopts the following technical scheme: a novel buried pipe guide bracket structure comprises a working steel pipe, an outer sleeve steel pipe, a hoop and a hard heat insulation tile block, wherein the hoop is of a structure with a small upper part and a large lower part, and is fastened by a bolt fastener, a working steel pipe is arranged in the outer sleeve steel pipe, a hard heat insulation tile with a small upper part and a big lower part is arranged between the working steel pipe and the hoop, a layer of compressible soft heat-insulating layer consisting of silicon dioxide aerogel protective felt is arranged between the hard heat-insulating tile and the working steel pipe, 4 supporting plates are uniformly arranged outside the anchor ear along the circumferential direction of the outer sleeve steel pipe, a heat insulation material consisting of superfine glass wool is arranged between the outer sleeve steel pipe and the anchor ear, the outside of work steel pipe evenly sets up 4 dogs along outer circumferencial direction, and the dog welding blocks the guide bracket both sides on the work steel pipe, prevents that guide bracket and working pipeline from taking place axial displacement.
The utility model discloses in: the hard heat insulation tile block and the hoop are of an integral structure, and the hard heat insulation tile block is internally provided with reinforcing bars and is connected with the hoop.
The utility model discloses in: the supporting plate is made of a thick steel plate, is directly welded with the hoop connecting part, and is provided with reinforcing rib plates to reinforce the rigidity of the supporting plate.
The utility model discloses in: the support plate and the contact part of the outer sleeve steel pipe are designed to be chamfered, so that the problem of scratching the outer sleeve steel pipe and jamming can be prevented.
After the structure is adopted, the utility model discloses beneficial effect does: the utility model has simple structure, reasonable design and convenient use, the hard heat insulation tile block is arranged between the hoop and the working steel pipe, the stress capability is strong, the appearance is beautiful, the installation of the heat insulation material is more convenient, and the heat insulation performance of the bracket is greatly improved; additionally the utility model discloses a simple structure of backup pad, sliding property is good, is difficult for taking place the card stopper, the good reliability.
[ description of the drawings ]
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, do not constitute a limitation of the invention, and in which:
fig. 1 is a longitudinal section of the present invention;
fig. 2 is a cross-sectional view of fig. 1.
In the figure: 1. working steel pipes; 2. sleeving a steel pipe outside; 3. a bolt fastener; 4. a support plate; 5. reinforcing rib plates; 6. hooping; 7. a hard heat insulating tile; 8. a soft heat-insulating layer; 9. a thermal insulation material; 10. and a stop block.
[ detailed description ] embodiments
The invention will be described in detail with reference to the drawings and specific embodiments, wherein the exemplary embodiments and the description are only for the purpose of explanation, but not for the purpose of limitation.
As shown in fig. 1-2, a novel buried pipe guiding support structure is characterized in that: the support comprises a working steel pipe 1, an outer sleeve steel pipe 2, a hoop 6 and a hard heat insulation tile 7, wherein the hoop 6 is of a structure with a small top and a large bottom and is fastened through a bolt fastener 3, the working steel pipe 1 is arranged in the outer sleeve steel pipe 2, the hard heat insulation tile 7 with the small top and the large bottom is arranged between the working steel pipe 1 and the hoop 6, the hard heat insulation tile 7 has a small heat conductivity coefficient, the heat insulation performance of the support is enhanced, a layer of a soft heat insulation layer 8 which is compressible and is composed of a silica aerogel protection felt is arranged between the hard heat insulation tile 7 and the working steel pipe 1, compaction is carried out in the installation process, 4 support plates 4 are uniformly arranged outside the hoop 6 along the circumferential direction of the outer sleeve steel pipe 2, a heat insulation material 9 composed of superfine glass wool is arranged between the outer sleeve steel pipe 2 and the hoop 6, 4 stop blocks 10 are uniformly arranged outside the working steel pipe 1 along the, the stop blocks 10 are welded on the working steel pipe 1, and clamp two sides of the guide support to prevent the guide support and the working pipeline from generating axial displacement.
The hard heat insulation tile 7 and the hoop 6 are of an integral structure, and the hard heat insulation tile 7 is internally provided with a reinforcement which is connected with the hoop 6. The supporting plate 4 is made of a thick steel plate, is directly welded with the connecting part of the hoop 6, and is provided with a reinforcing rib plate 5 to reinforce the rigidity of the supporting plate 4. The contact part of the support plate 4 and the outer sleeve steel pipe 2 is chamfered, so that the outer sleeve steel pipe 2 can be prevented from being scratched and the problem of jamming can be avoided.
The utility model discloses in, the heat conduction of support can effectively be reduced to stereoplasm thermal-insulated tile 7, reduces the pipeline heat loss, when the working tube takes place the thermal energy, can restrict pipeline radial displacement effectively along backup pad 4 that circumference was arranged, makes the pipeline only along axial motion. The utility model provides a support upper portion is compared in the lower part, can set up the superfine glass of one deck more cotton for insulation material reaches the best heat preservation effect, strengthens the thermal insulation performance of pipeline.
The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims (6)

1. The utility model provides a novel buried pipe guide bracket structure which characterized in that: comprises a working steel pipe (1), an outer sleeve steel pipe (2), a hoop (6) and a hard heat insulation tile block (7), wherein the hoop (6) is of a structure with a small upper part and a large lower part, and is fastened by a bolt fastener (3), a working steel pipe (1) is arranged in the outer sleeve steel pipe (2), a hard heat insulation tile block (7) with a small upper part and a big lower part is arranged between the working steel pipe (1) and the hoop (6), a layer of compressible soft heat insulation layer (8) is arranged between the hard heat insulation tile block (7) and the working steel pipe (1), the outside of the hoop (6) is evenly provided with 4 supporting plates (4) along the circumferential direction of the outer sleeved steel pipe (2), a heat insulation material (9) is arranged between the outer sleeve steel pipe (2) and the hoop (6), the outer portion of the working steel pipe (1) is evenly provided with 4 stop blocks (10) along the outer circumferential direction, and the stop blocks (10) are welded on the working steel pipe (1).
2. A novel buried pipe guide bracket structure according to claim 1, which is characterized in that: the hard heat insulation tile block (7) and the hoop (6) are of an integral structure, and the hard heat insulation tile block (7) is internally provided with reinforcing bars and is connected with the hoop (6).
3. A novel buried pipe guide bracket structure according to claim 1, which is characterized in that: the supporting plate (4) is made of a thick steel plate, is directly welded with the connecting part of the hoop (6), and is provided with a reinforcing rib plate (5) to reinforce the rigidity of the supporting plate (4).
4. A novel buried pipe guide bracket structure according to claim 1, which is characterized in that: the contact part of the support plate (4) and the outer sleeve steel pipe (2) is designed to be chamfered, so that the outer sleeve steel pipe (2) can be prevented from being scratched and the problem of jamming can be avoided.
5. A novel buried pipe guide bracket structure according to claim 1, which is characterized in that: the soft heat insulation layer (8) is composed of a silicon dioxide aerogel protection felt.
6. A novel buried pipe guide bracket structure according to claim 1, which is characterized in that: the heat insulation material (9) is made of superfine glass wool.
CN201922274709.1U 2019-12-18 2019-12-18 Novel buried pipe guide support structure Active CN211145597U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922274709.1U CN211145597U (en) 2019-12-18 2019-12-18 Novel buried pipe guide support structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922274709.1U CN211145597U (en) 2019-12-18 2019-12-18 Novel buried pipe guide support structure

Publications (1)

Publication Number Publication Date
CN211145597U true CN211145597U (en) 2020-07-31

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ID=71745724

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922274709.1U Active CN211145597U (en) 2019-12-18 2019-12-18 Novel buried pipe guide support structure

Country Status (1)

Country Link
CN (1) CN211145597U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115681680A (en) * 2022-11-29 2023-02-03 江苏中圣管道工程技术有限公司 Fixing system for prefabricating and heat-insulating steam pipeline

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115681680A (en) * 2022-11-29 2023-02-03 江苏中圣管道工程技术有限公司 Fixing system for prefabricating and heat-insulating steam pipeline

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GR01 Patent grant
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Address after: 214225 Nanyuan village, Yicheng street, Yixing City, Wuxi City, Jiangsu Province

Patentee after: Jiangsu Dewei Energy Saving Group Co.,Ltd.

Address before: 214200 Nanyuan village, Yicheng street, Yixing City, Wuxi City, Jiangsu Province

Patentee before: JIANGSU DEWEI ENERGY-SAVING CO.,LTD.