CN219828105U - Pre-buried pipe joint for liquid storage pool construction - Google Patents
Pre-buried pipe joint for liquid storage pool construction Download PDFInfo
- Publication number
- CN219828105U CN219828105U CN202223470913.9U CN202223470913U CN219828105U CN 219828105 U CN219828105 U CN 219828105U CN 202223470913 U CN202223470913 U CN 202223470913U CN 219828105 U CN219828105 U CN 219828105U
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- CN
- China
- Prior art keywords
- circumferential wall
- pipe joint
- sealing
- joint
- buried pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000007788 liquid Substances 0.000 title claims abstract description 13
- 238000010276 construction Methods 0.000 title claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 8
- 239000004568 cement Substances 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 238000002788 crimping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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- Joints With Sleeves (AREA)
Abstract
A pre-buried pipe joint for liquid storage pool construction comprises a joint body and a sealing element arranged in the joint body; the joint body is in a cylindrical structure with large ends and small middle parts; the middle part of the joint body is a sealing section; the inner circumferential wall of the sealing section is provided with a ring groove for installing a sealing element; the seal includes an annular body and a lip extending inwardly along an inner circumferential wall of the annular body; the inner circumferential wall of the lip part is a conical surface which is convenient for being pressed and connected with a pipeline to be installed to form a seal; two ends of the sealing section are connected with two round table sections with the same structure; the outer circumferential wall of the truncated cone section is provided with more than one water stop ring. The embedded pipe joint has the advantages of small middle parts with large ends, simple structure and good sealing effect. Before the liquid storage pool cement is poured, the pipe joint is pre-buried in the steel structure according to the pipeline installation position, then concrete pouring is carried out, sealing connection can be realized only by inserting the pipe orifice into the pre-buried pipe joint when the pipeline is installed, the sealing connection is convenient and quick, the pipeline installation working efficiency is improved, meanwhile, the reliable sealing performance can be kept, and the cost is low.
Description
Technical Field
The utility model relates to an embedded part for constructing a liquid storage tank, in particular to an embedded pipe joint.
Background
In the organic waste recycling disposal facility, when the traditional liquid storage tank is built, in order to install a gas-liquid conveying pipeline in the later stage, pipeline joints are needed to be pre-buried according to the pipeline installation position generally before cement pouring, and the pipeline joints adopted at present are generally made of metal materials, so that the problems of complex structure, more parts, high cost price, inconvenience in later stage pipeline installation, high labor intensity of personnel, easiness in rust generation and leakage, short service life and the like exist.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provide the embedded pipe joint for constructing the liquid storage pool, which has the advantages of simple structure, low cost, easy installation and good sealing effect.
The technical scheme of the utility model is as follows: a pre-buried pipe joint for liquid storage pool construction comprises a joint body and a sealing element arranged in the joint body; the joint body is of a cylindrical structure with large ends and small middle parts; the middle part of the joint body is a sealing section; the inner circumferential wall of the sealing section is provided with a ring groove for installing a sealing element; the seal includes an annular body and a lip extending inwardly along an inner circumferential wall of the annular body; the inner circumferential wall of the lip part is a conical surface which is convenient to be in pressure connection with a pipeline to be installed to form a seal; two ends of the sealing section are connected with two round table sections with the same structure; and the outer circumferential wall of the round platform section is provided with more than one water stop ring.
The thickness of the annular main body is the same as the depth of the annular groove.
The outer circumferential wall of the annular main body is provided with a plurality of flanges for waterproof sealing.
The taper of the circular table section is 1:4-5.
The taper of the conical surface is 1:0.9-1.1.
The outer circumferential wall of the round platform section is provided with more than one reinforcing rib which is perpendicular to the water stop ring.
The seal segment projects outwardly along the outer circumferential wall of the fitting body to form the annular groove in the inner circumferential wall.
The embedded pipe joint has the advantages of small middle parts with large ends, simple structure and good sealing effect. Before the liquid storage pool cement is poured, the pipe joint is pre-buried in the steel structure according to the pipeline installation position, then concrete pouring is carried out, sealing connection can be realized only by inserting the pipe orifice into the pre-buried pipe joint when the pipeline is installed, the sealing connection is convenient and quick, the pipeline installation working efficiency is improved, meanwhile, the reliable sealing performance can be kept, the structure is simple and reasonable, and the cost is low.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a cross-sectional view of the present utility model.
Fig. 3 is a partial enlarged view of fig. 2.
In the figure, 1, a joint body, 101, a sealing section, 1011, a ring groove, 102, a round table section, 1021, a water stop ring, 1022, a reinforcing rib, 2, a sealing member, 201, an annular main body, 2011, a flange, 202, a lip, 2021 and a conical surface.
Detailed Description
In fig. 1, the embedded pipe joint for constructing a liquid storage tank of the utility model comprises a joint body 1 and a sealing member 2 arranged in the joint body 1. The joint body 1 is in a cylindrical structure with two large ends and a small middle part. The middle part of the joint body 1 is a sealing section 101. Two ends of the sealing section 101 are connected with two round table sections 102 with the same structure. The taper of the circular table section 102 is 1:4.35. The outer circumferential wall of the circular table section 102 is provided with more than one water stop ring 1021. The outer circumferential wall of the circular table section 102 is provided with more than one reinforcing rib 1022 which is perpendicular to the water stop ring 1021.
In fig. 2 and 3, the seal segment 101 protrudes outward along the outer circumferential wall to form a ring groove 1011 on the inner circumferential wall for mounting the seal 2. The seal 2 includes an annular body 201, a lip 202 projecting inwardly along the inner circumferential wall of the annular body 201. The annular body 201 has the same thickness as the depth of the annular groove 1011. The outer circumferential wall of the annular body 201 is provided with a plurality of flanges 2011 for watertight sealing. The inner circumferential wall of the lip 202 presents a conical surface 2021 which facilitates the crimping of the pipe to be installed to form a seal. The taper of conical surface 2021 was 1:1.
When the pipe joint is used, the pipe joint is pre-buried in the steel structure according to the requirement of the installation position of the pipeline before the cement in the liquid storage tank is poured, then concrete pouring is carried out, and when the pipeline is installed, the pipe joint can be connected in a sealing mode only by inserting the pipe joint into the pre-buried pipe joint in the direction shown by the arrow in the figure 2, so that the pipe joint is convenient and quick to use.
Claims (7)
1. The utility model provides a liquid storage pond construction is with pre-buried coupling which characterized in that: comprises a joint body (1) and a sealing piece (2) arranged in the joint body (1);
the connector body (1) is of a cylindrical structure with large two ends and small middle part;
the middle part of the connector body (1) is provided with a sealing section (101);
an annular groove (1011) for installing the sealing element (2) is arranged on the inner circumferential wall of the sealing section (101);
the seal (2) comprises an annular body (201), a lip (202) extending inwardly along the inner circumferential wall of the annular body (201); the inner circumferential wall of the lip part (202) is a conical surface (2021) which is convenient to be in pressure connection with a pipeline to be installed to form a seal;
two ends of the sealing section (101) are connected with two round table sections (102) with the same structure; the outer circumferential wall of the round platform section (102) is provided with more than one water stop ring (1021).
2. The pre-buried pipe joint for reservoir construction according to claim 1, wherein: the thickness of the annular main body (201) is the same as the depth of the annular groove (1011).
3. The pre-buried pipe joint for reservoir construction according to claim 1, wherein: the outer circumferential wall of the annular main body (201) is provided with a plurality of flanges (2011) for waterproof sealing.
4. The pre-buried pipe joint for reservoir construction according to claim 1, wherein: the taper of the round platform section (102) is 1:4-5.
5. The pre-buried pipe joint for reservoir construction according to claim 1, wherein: the taper of the conical surface (2021) is 1:0.9-1.1.
6. The pre-buried pipe joint for reservoir construction according to claim 1, wherein: the outer circumferential wall of the round platform section (102) is provided with more than one reinforcing rib (1022) which is perpendicular to the water stop ring (1021).
7. The pre-buried pipe joint for reservoir construction according to claim 1, wherein: the seal segment (101) protrudes outward along the outer circumferential wall of the joint body to form the annular groove (1011) on the inner circumferential wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223470913.9U CN219828105U (en) | 2022-12-26 | 2022-12-26 | Pre-buried pipe joint for liquid storage pool construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223470913.9U CN219828105U (en) | 2022-12-26 | 2022-12-26 | Pre-buried pipe joint for liquid storage pool construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219828105U true CN219828105U (en) | 2023-10-13 |
Family
ID=88282623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223470913.9U Active CN219828105U (en) | 2022-12-26 | 2022-12-26 | Pre-buried pipe joint for liquid storage pool construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219828105U (en) |
-
2022
- 2022-12-26 CN CN202223470913.9U patent/CN219828105U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |