CN210771023U - Supporting and limiting device for novel overhead pipeline sliding support - Google Patents
Supporting and limiting device for novel overhead pipeline sliding support Download PDFInfo
- Publication number
- CN210771023U CN210771023U CN201921549393.6U CN201921549393U CN210771023U CN 210771023 U CN210771023 U CN 210771023U CN 201921549393 U CN201921549393 U CN 201921549393U CN 210771023 U CN210771023 U CN 210771023U
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- supporting
- limiting device
- pipeline
- baffle
- sliding support
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Abstract
The utility model provides a support stop device for novel overhead pipeline sliding support, which comprises a baffle, the middle part of baffle one side is equipped with the gusset perpendicularly, the top of baffle is equipped with prevents weighing down the link plate, the gusset is connected with ground connection zinc-plated band steel through ground connection copper strand wires, ground connection zinc-plated band steel is installed on the concrete support. The supporting and limiting device is used for fixing the pipeline and the heat insulation fixing support, and is welded on the steam pipeline after the pipeline and the heat insulation fixing support are installed, so as to limit the relative positions of the pipeline and the heat insulation fixing support; meanwhile, the device has a set of simple and reliable mechanism to solve the problem of electrostatic grounding of the pipeline.
Description
Technical Field
The utility model relates to a pipeline field especially relates to a support stop device that is used for novel overhead pipeline sliding support.
Background
The limit stop is used for fixing the steam pipeline and the heat insulation fixing support, and prevents the pipeline and the heat insulation fixing support from moving due to the fact that the hoop cannot clamp the pipeline, so that safety accidents are caused.
The existing limit stop is that a plurality of steel plates are welded on a pipeline and used for fixing the positions of a steam pipeline and a heat insulation fixing support. The limit stop and the heat insulation tile adopt line contact, and the breakage of the heat insulation tile is easily caused by the stress of the tip. When the heat insulation tile of the heat insulation support is broken, the pipeline descends due to the broken heat insulation tile, and a major safety accident is caused.
Static electricity is generated in the running process of the pipeline, and the static electricity is released in time, so that safety accidents are caused. The electrostatic grounding connection mode is safe and reliable, and plays an important role in safe operation of the pipeline.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the not enough of above-mentioned prior art, provide a support stop device that is used for novel built on stilts pipeline sliding support, play steam conduit and thermal-insulated support's spacing problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a support stop device for novel overhead pipeline sliding support, which comprises a baffle, the middle part of baffle one side is equipped with the gusset perpendicularly, the top of baffle is equipped with prevents weighing down the link plate, the gusset is connected with ground connection zinc-plated band steel through ground connection copper strand wires, ground connection zinc-plated band steel is installed on the concrete support.
Furthermore, the grounding copper stranded wire and the rib plate, the grounding copper stranded wire and the grounding galvanized flat steel are connected through a wiring terminal and a galvanized bolt.
Furthermore, prevent weighing down the link plate joint in the upper surface of iron staple bolt, the baffle with the side looks butt of iron staple bolt, stereoplasm thermal-insulated tile and steam conduit, the gusset with steam conduit welds mutually.
Furthermore, the outer surface of the anti-falling hanging plate is coated with nano cotton.
Further, the outer surface of the baffle is coated with the nano cotton.
Furthermore, one end of the grounding galvanized flat steel, which is separated from the grounding copper stranded wire, is connected with a grounding galvanized angle steel.
Further, the grounding galvanized flat steel is tightly attached to the outer surface of the concrete support.
The utility model has the advantages that: play the spacing problem of steam conduit and thermal-insulated support under the normal condition, limit stop adopts the face contact with thermal-insulated dog, prevents that most advanced atress from will insulating against heat the tiling top and splitting. The surface of the supporting limit is covered with the nano cotton felt, so that the supporting limit can be prevented from being in direct contact with the iron hoop, a heat bridge is generated, and the heat loss of a pipeline is caused. Meanwhile, the nano cotton is used as a flexible material and is placed between the baffle and the heat insulation tile block to protect the heat insulation tile block from cracking.
When the pipeline received huge torsion to cause the thermal-insulated tile of thermal-insulated support to break, limit stop's grapple can grasp the iron staple bolt, prevents that the pipeline from breaking and taking place the decline because of thermal-insulated tile to prevent the emergence of incident. The device has simple structure and strong reliability.
The supporting and limiting device is used for fixing a pipeline and a heat insulation fixing support, and is welded on a steam pipeline after the pipeline and the heat insulation fixing support are installed, so that the relative positions of the pipeline and the heat insulation fixing support are limited.
The pipeline can produce static in the operation process, and this device provides a simple, reliable ground connection mode and solves the static ground connection problem of pipeline.
Drawings
Fig. 1 is a schematic structural view of a supporting and limiting device for a novel overhead pipeline sliding support according to the present invention;
fig. 2 is an installation schematic diagram of a supporting and limiting device for the novel overhead pipeline sliding support.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The utility model provides a support stop device for novel overhead pipeline sliding support, includes baffle 1, the middle part of 1 one side of baffle is equipped with gusset 2 perpendicularly, the top of baffle 1 is equipped with prevents weighing down link plate 3, gusset 2 is connected with ground connection galvanized flat steel 5 through ground connection copper strand wires 202, ground connection galvanized flat steel 5 is installed on concrete support 6.
The grounding copper stranded wire 202 and the rib plate 2, the grounding copper stranded wire 202 and the grounding galvanized flat steel 5 are connected through a wiring terminal 701 and a galvanized bolt 702.
Prevent weighing down link plate 3 joint in the upper surface of iron staple bolt 4, baffle 1 with the side looks butt of iron staple bolt 4, stereoplasm heat-insulating tile 401 and steam conduit 402, gusset 2 with steam conduit 402 welds mutually.
Because, the surface of steam conduit 402 has cladding in proper order the stereoplasm to insulate against heat tile 401 and iron staple bolt 4, baffle 1 with prevent weighing down 3 one ends of link plate mutually perpendicular, prevent weighing down one side of link plate 3 and contact with the upper surface of iron staple bolt 4, one side of baffle 1 meets with the side of iron staple bolt 4, stereoplasm separates against heat tile 401 and steam conduit 402, the opposite side welding of baffle 1 has gusset 1, and the welding of gusset 1 is on steam conduit 402 to it is fixed to support stop device.
The outer surface of the anti-falling hanging plate 3 is coated with nano cotton 8.
The outer surface of the baffle 1 is coated with the nano cotton 8.
The anti-falling hanging plate 3 can be prevented from directly contacting with the iron hoop 4 to generate a heat bridge, so that the heat loss of the pipeline is prevented. Meanwhile, the nano cotton 8 is used as a flexible material and is placed between the baffle 1 and the hard heat insulation tile 401 to protect the hard heat insulation tile 401 from cracking.
And one end of the grounding galvanized flat steel 5, which is separated from the grounding copper stranded wire 202, is connected with a grounding galvanized angle steel 9.
The grounding galvanized flat steel 5 is tightly attached to the outer surface of the concrete strut 6.
Wherein, the pipeline can produce static at the operation in-process, and the static ground connection of pipeline plays important effect to the safe operation of pipeline, and the static ground connection problem of solution pipeline that can be fine is opened there is the aperture on the gusset, and available galvanized bolt is connected with ground connection copper strand wires, and ground connection copper strand wires's the other end is connected with ground connection galvanized flat steel, and ground connection galvanized flat steel is connected with the ground connection galvanized angle steel of burying underground again.
When the pipeline is heated (cold) and takes place inflation (shrink), thermal-insulated support need fix the pipeline on the support, and the iron staple bolt takes place to become flexible owing to long-time use, when unable holding the pipeline tightly, the pipeline can take place the displacement with the iron staple bolt, and limit stop's dog withstands thermal-insulated tile this moment, can be in the same place steam conduit and thermal-insulated support are fixed, and limit stop's baffle adopts the face contact with the thermal-insulated tile of stereoplasm, prevents that most advanced atress from splitting the thermal-insulated tile top of stereoplasm.
When the thermal-insulated tile of stereoplasm heat-insulating support breaks in extreme atress inequality, the pipeline can not be supported to heat-insulating support, and the pipeline can take place to sink, and limit stop's the link plate of preventing weighing down can hang on the iron staple bolt this moment, prevents that the pipeline from breaking and taking place to descend because of the stereoplasm heat-insulating tile, prevents to take place the danger of falling.
The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (7)
1. The utility model provides a support stop device that is used for novel overhead line sliding support which characterized in that: including baffle (1), the middle part of baffle (1) one side is equipped with gusset (2) perpendicularly, the top of baffle (1) is equipped with prevents weighing down link plate (3), gusset (2) are connected with ground connection galvanized flat steel (5) through ground connection copper strand wires (202), ground connection galvanized flat steel (5) are installed on concrete support (6).
2. The supporting and limiting device for the novel overhead pipeline sliding support comprises a supporting and limiting device as claimed in claim 1, and is characterized in that: the grounding copper stranded wire (202) is connected with the rib plate (2), the grounding copper stranded wire (202) is connected with the grounding galvanized flat steel (5) through a wiring terminal (701) and a galvanized bolt (702).
3. The supporting and limiting device for the novel overhead pipeline sliding support comprises a supporting and limiting device as claimed in claim 1, and is characterized in that: prevent weighing down link plate (3) joint in the upper surface of iron staple bolt (4), baffle (1) with the side looks butt of iron staple bolt (4), stereoplasm heat-insulating tile piece (401) and steam conduit (402), gusset (2) with steam conduit (402) weld mutually.
4. The supporting and limiting device for the novel overhead pipeline sliding support comprises a supporting and limiting device as claimed in claim 1, and is characterized in that: the outer surface of the anti-falling hanging plate (3) is coated with nano cotton (8).
5. The supporting and limiting device for the novel overhead pipeline sliding support comprises a supporting and limiting device as claimed in claim 4, wherein: the outer surface of the baffle (1) is coated with the nano cotton (8).
6. The supporting and limiting device for the novel overhead pipeline sliding support comprises a supporting and limiting device as claimed in claim 2, and is characterized in that: and one end of the grounding galvanized flat steel (5) away from the grounding copper stranded wire (202) is connected with a grounding galvanized angle steel (9).
7. The supporting and limiting device for the novel overhead pipeline sliding support comprises a supporting and limiting device as claimed in claim 2, and is characterized in that: the grounding galvanized flat steel (5) is tightly attached to the outer surface of the concrete strut (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921549393.6U CN210771023U (en) | 2019-09-17 | 2019-09-17 | Supporting and limiting device for novel overhead pipeline sliding support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921549393.6U CN210771023U (en) | 2019-09-17 | 2019-09-17 | Supporting and limiting device for novel overhead pipeline sliding support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210771023U true CN210771023U (en) | 2020-06-16 |
Family
ID=71037716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921549393.6U Active CN210771023U (en) | 2019-09-17 | 2019-09-17 | Supporting and limiting device for novel overhead pipeline sliding support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210771023U (en) |
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2019
- 2019-09-17 CN CN201921549393.6U patent/CN210771023U/en active Active
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