CN218582470U - Shock insulation seam mounting structure is worn to pressure pipeline of earthquake seepage prevention - Google Patents
Shock insulation seam mounting structure is worn to pressure pipeline of earthquake seepage prevention Download PDFInfo
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- CN218582470U CN218582470U CN202222591065.0U CN202222591065U CN218582470U CN 218582470 U CN218582470 U CN 218582470U CN 202222591065 U CN202222591065 U CN 202222591065U CN 218582470 U CN218582470 U CN 218582470U
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Abstract
The utility model discloses a pressure pipeline penetration shock insulation seam installation structure for preventing earthquake leakage, which comprises a shock insulation layer, a pressure pipeline body, a shock insulation support, a metal hose and a sliding hanger, wherein the inside of the shock insulation layer is provided with a shock insulation seam for the pressure pipeline body to pass through, and the shock insulation support is arranged on two sides of the shock insulation layer; the metal hose is provided with two groups of metal hoses which are distributed on two sides of the anti-seismic joint, each metal hose is provided with an outer protective layer, a telescopic compensation corrugated pipe and a door-shaped elbow, the outer protective layer is a metal protective layer with supporting strength, the inner side of the outer protective layer is provided with the telescopic compensation corrugated pipe, and the telescopic compensation corrugated pipe is provided with a telescopic compensation section and a connecting section. The utility model discloses can solve the problem that the pressure line that wears shock insulation seam department destroys behind the earthquake action, through the shock-resistant support with pipeline vibrations power conduction to flexible compensation through metal collapsible tube is in order to satisfy the requirement of shock insulation seam deformation compensation volume, can greatly reduced cost of maintenance, reduces the risk of pressure line at shock insulation seam department seepage.
Description
Technical Field
The utility model relates to a pressure line specifically is a shock insulation seam mounting structure is worn to pressure line of earthquake prevention seepage in the installation field that passes through building shock insulation seam position.
Background
In the construction of building engineering penstock threading shock insulation seam, how to adapt to the deformation of the shock insulation seam and ensure normal use at the position of the shock insulation seam is a difficult problem, the common method that the penstock threads the shock insulation seam is behind the earthquake action, the penstock at the position of the shock insulation seam can be damaged and loses normal use function, and the water leakage risk exists at the position of the shock insulation seam, and personnel are required to check and maintain the penstock at the position of the shock insulation seam.
Through retrieval of the inventor, the scheme for preventing the seismic leakage of the seismic isolation joint pressure pipeline comprises design example analysis of a seismic isolation layer water supply and drainage pipeline disclosed by a Chinese journal network and compensation analysis of a water supply and drainage pipeline penetration and isolation building disclosed by a journal.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shock insulation seam mounting structure is worn to pressure pipeline of earthquake prevention seepage to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a pressure pipeline penetration shock insulation seam installation structure for preventing earthquake leakage comprises a shock insulation layer, a pressure pipeline body, a shock insulation support, a metal hose and a sliding hanger, wherein a shock insulation seam for the pressure pipeline body to penetrate through is distributed on the inner side of the shock insulation layer, and the shock insulation support is arranged on two sides of the shock insulation layer; the metal hose is provided with two groups of metal hoses which are distributed on two sides of the anti-seismic joint, each metal hose is provided with an outer protective layer, a telescopic compensation corrugated pipe and a door-shaped elbow, the outer protective layer is a metal protective layer with supporting strength, the inner side of the outer protective layer is provided with the telescopic compensation corrugated pipe, and the telescopic compensation corrugated pipe is provided with a telescopic compensation section and a connecting section.
Preferably, the connecting section is arranged at two ends of the telescopic compensation section and connected with the telescopic compensation section, the upper end and the lower end of the connecting section can be in sliding connection with the inner wall of the outer protective layer, and the front end of the connecting section extends out of the outer protective layer and is connected with the gate-shaped elbow.
Preferably, the sliding hanger is arranged at the upper part of the seismic isolation seam, and the sliding hanger is provided with a mounting hanger seat.
Preferably, the installation hanging seat can slide along the sliding hanging frame, the installation hanging seat is connected with the metal hose connecting sections on the two sides, and the hanging point position of the installation hanging seat slides along the metal hoses on the two sides.
Preferably, the length of the metal hose is adapted to the diameter of the pressure pipe body.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses can solve the problem that the pressure pipeline of wearing shock insulation seam department destroys behind the earthquake action, through the shock-resistant support with pipeline vibrations power conduction to flexible compensation through metal collapsible tube is in order to satisfy the requirement of shock insulation seam deformation compensation volume, and used component is the part that production is simple, with low costs, after the earthquake action, no longer need personnel's inspection and maintenance to wear the pressure pipeline of shock insulation seam department, can greatly reduced cost of maintenance, reduce the risk of pressure pipeline at shock insulation seam department seepage.
Drawings
FIG. 1 is a schematic view of the construction elevation of the present invention;
fig. 2 is a schematic structural view of the metal hose of the present invention.
In the figure: 1. a seismic isolation layer; 2. an anti-seismic support; 3. a metal hose; 301. an outer protective layer; 302. a telescopic compensation bellows; 303. a gate-shaped elbow; 4. a sliding hanger; 401. and (5) installing a hanging seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: a pressure pipeline penetration shock insulation seam installation structure for preventing earthquake leakage comprises a shock insulation layer 1, a pressure pipeline body, a shock insulation support 2, a metal hose 3 and a sliding hanger 4, wherein a shock insulation seam for the pressure pipeline body to penetrate through is distributed on the inner side of the shock insulation layer 1, and the shock insulation support 2 is erected on two sides of the shock insulation layer 1; the metal hose 3 is provided with two groups which are distributed at two sides of the anti-seismic seam, the metal hose 3 is provided with an outer protective layer 301, a telescopic compensation corrugated pipe 302 and a door-shaped elbow 303, wherein the outer protective layer 301 is a metal protective layer with supporting strength, the inner side of the outer protective layer 301 is provided with the telescopic compensation corrugated pipe 302, and the telescopic compensation corrugated pipe 302 is provided with a telescopic compensation section and a connecting section.
In this embodiment, the connection section is disposed at two ends of the telescopic compensation section and connected to the telescopic compensation section, the upper end and the lower end of the connection section can be slidably connected to the inner wall of the outer protection layer 301, and the front end of the connection section extends out of the outer protection layer 301 and is connected to the gate elbow 303.
In this embodiment, the sliding hanger 4 is installed on the upper portion of the seismic isolation gap, and the sliding hanger 4 has a mounting hanger 401.
In this embodiment, the installation hanging seat 401 can slide along the sliding hanging bracket 4, the installation hanging seat 401 connects the connection sections of the two side metal hoses 3, and the hanging point position of the installation hanging seat 401 slides along the two side metal hoses 3.
In the present embodiment, the length of the metal hose 3 is adapted to the diameter of the pressure pipe body.
In the embodiment, the earthquake-proof supports 2 are arranged on two sides of the earthquake-proof layer 1, so that the earthquake action borne by the pipeline is transferred to the main structure during the earthquake, and the pipeline is prevented from being damaged.
In this embodiment, the two sides of the earthquake-proof joint are respectively provided with a metal hose 3 to connect the pipelines, so as to meet the requirement of the deformation compensation amount of the earthquake-proof joint, the larger the diameter of the pipeline is, the longer the length of the metal hose 3 is, and the corresponding parameter specifications are shown in the following table:
| pipe specification | Length of metal hose |
| <＝DN50 | 1350mm |
| DN70～DN100 | 1680mm |
| DN150 | 2070mm |
| DN200 | 2370mm |
In this embodiment, by providing the sliding hanger 4 on the upper portion of the anti-seismic seam, the sliding hanger 4 can connect the two side metal hoses 3, and the hanging point position can slide along with the two side metal hoses 3.
When the installation is carried out, the steps are as follows:
step 1: the pressure pipeline penetrating through the shock insulation layer 1 is flexibly connected, and the two sides of the shock insulation layer 1 are provided with the shock-proof supports 2.
Step 2: two sides of the anti-seismic seam are respectively provided with a metal hose 3, and the metal hose 3 is provided with a gate-shaped elbow 303;
and step 3: and a sliding hanger 4 is arranged at the upper part of the anti-seismic seam and is connected with the gate-shaped elbows 303 of the metal hoses 3 at two sides, so that the installation process is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A pressure pipeline penetration shock insulation seam installation structure for preventing earthquake leakage is characterized by comprising a shock insulation layer (1), a pressure pipeline body, a shock insulation support (2), a metal hose (3) and a sliding hanging bracket (4), wherein a shock insulation seam for the pressure pipeline body to penetrate through is distributed on the inner side of the shock insulation layer (1), and the shock insulation support (2) is erected on two sides of the shock insulation layer (1); the metal hose (3) is provided with two groups which are distributed on two sides of the anti-seismic joint, the metal hose (3) is provided with an outer protective layer (301), a telescopic compensation corrugated pipe (302) and a door-shaped elbow (303), wherein the outer protective layer (301) is the metal protective layer with supporting strength, the inner side of the outer protective layer (301) is provided with the telescopic compensation corrugated pipe (302), and the telescopic compensation corrugated pipe (302) is provided with a telescopic compensation section and a connecting section.
2. The seismic leakage prevention pressure pipeline seismic isolation joint installation structure as claimed in claim 1, wherein: the connecting sections are arranged at two ends of the telescopic compensation section and are connected with the telescopic compensation section, the upper end and the lower end of the connecting sections can be in sliding connection with the inner wall of the outer protective layer (301), and the front ends of the connecting sections extend out of the outer protective layer (301) and are connected with the gate-shaped elbows (303).
3. The seismic leakage prevention pressure pipeline seismic isolation joint installation structure as defined in claim 1, wherein: the sliding hanger (4) is arranged at the upper part of the shock insulation seam, and the sliding hanger (4) is provided with an installation hanger seat (401).
4. The seismic leakage prevention pressure pipeline seismic isolation joint installation structure as claimed in claim 3, wherein: the installation lifting seat (401) can slide along the sliding lifting frame (4), the installation lifting seat (401) is connected with the connecting sections of the metal hoses (3) on the two sides, and the lifting point of the installation lifting seat (401) slides along the metal hoses (3) on the two sides.
5. The seismic leakage prevention pressure pipeline seismic isolation joint installation structure as claimed in claim 1, wherein: the length of the metal hose (3) is matched with the diameter of the pressure pipeline body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222591065.0U CN218582470U (en) | 2022-09-29 | 2022-09-29 | Shock insulation seam mounting structure is worn to pressure pipeline of earthquake seepage prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222591065.0U CN218582470U (en) | 2022-09-29 | 2022-09-29 | Shock insulation seam mounting structure is worn to pressure pipeline of earthquake seepage prevention |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218582470U true CN218582470U (en) | 2023-03-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222591065.0U Active CN218582470U (en) | 2022-09-29 | 2022-09-29 | Shock insulation seam mounting structure is worn to pressure pipeline of earthquake seepage prevention |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218582470U (en) |
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- 2022-09-29 CN CN202222591065.0U patent/CN218582470U/en active Active
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