CN220851120U - Joint mounting system of water supply pipeline - Google Patents
Joint mounting system of water supply pipeline Download PDFInfo
- Publication number
- CN220851120U CN220851120U CN202322657975.9U CN202322657975U CN220851120U CN 220851120 U CN220851120 U CN 220851120U CN 202322657975 U CN202322657975 U CN 202322657975U CN 220851120 U CN220851120 U CN 220851120U
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- China
- Prior art keywords
- water supply
- joint
- base
- supply line
- buttress
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 238000009434 installation Methods 0.000 claims abstract description 21
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 15
- 230000000694 effects Effects 0.000 abstract description 13
- 238000006073 displacement reaction Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000703 anti-shock Effects 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 229910001141 Ductile iron Inorganic materials 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000011372 high-strength concrete Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Joints Allowing Movement (AREA)
Abstract
The utility model relates to the technical field of pipeline installation, in particular to a joint installation system of a water supply pipeline. The system comprises: the joint main body is arranged at the joint of the two water supply pipelines and is coated outside the two water supply pipelines; the buttress is fixed on two the place foundation of water supply pipe, the buttress is reinforced concrete structure, the buttress is provided with the mounting hole, the mounting hole is used for installing connect the main part. According to the scheme provided by the utility model, the buttresses are fixed on the foundations of the two water supply pipelines and are of reinforced concrete structures, and the buttresses are provided with the mounting holes, so that the joint main body can be mounted in the mounting holes, the integral connection anti-seismic effect at the joint can be enhanced, the effective displacement and the effective deflection angle of the pipelines can be ensured, and the system can meet the requirement of higher anti-seismic grade.
Description
Technical Field
The utility model relates to the technical field of pipeline installation, in particular to a joint installation system of a water supply pipeline.
Background
In municipal water supply line construction, ductile iron pipe is typically used as the water supply line. The different pipes of the water supply line require fittings to be installed at the junction to transition.
In the related art, the anti-seismic effect of the joint installation scheme is poor, and the requirement of a higher anti-seismic grade cannot be met.
Accordingly, there is a need to provide a joint mounting system for water supply lines that solves the above-mentioned technical problems.
Disclosure of utility model
The embodiment of the utility model provides a connector installation system of a water supply pipeline, which can meet the requirement of higher anti-seismic grade.
An embodiment of the present utility model provides a joint mounting system for a water supply line, comprising:
The joint main body is arranged at the joint of the two water supply pipelines and is coated outside the two water supply pipelines;
The buttress is fixed on two the place foundation of water supply pipe, the buttress is reinforced concrete structure, the buttress is provided with the mounting hole, the mounting hole is used for installing connect the main part.
In one possible design, the inner surface of the joint body is provided with an abutment and a sealing groove along the circumferential direction of the joint body;
The sealing groove is positioned outside the abutting part along the axial direction of the joint main body;
The abutting part is used for abutting with the outer surface of the water supply pipeline, and the sealing groove is used for filling the rubber ring for sealing.
In one possible design, the diameter of the circle enclosed by the abutment is smaller than the smallest diameter of the circle enclosed by the sealing groove.
In one possible design, along the circumferential direction of the joint body, the outer surface of the joint body is provided with two baffle rings, between which the buttress is erected, the two baffle rings are arranged outside the mounting hole.
In one possible design, the diameters of the two baffle rings are the same, and the distance between the two baffle rings is smaller than a quarter diameter of a circle surrounded by the abutting portion and larger than a fifth diameter of the baffle rings.
In one possible design, the width of both of the stop rings is the same, and the width of one of the stop rings is greater than one tenth and less than one fifth of the width of the mounting hole.
In one possible design, the buttress includes a base fixed on the foundation where the water supply pipe is located and a supporting seat fixed on the base, the base is vertically connected with the supporting seat, and the mounting hole is formed in the base.
In one possible design, the bottom of the base is provided with a plug structure for being inserted into the foundation where the water supply pipe is located, so as to achieve the fixation of the base.
In one possible design, the width of the base is greater than five times the width of the support base.
In one possible design, the height of the support base is greater than three times the height of the base.
The embodiment of the utility model provides a connector installation system of a water supply pipeline, which is characterized in that piers are fixed on foundations of two water supply pipelines and are of reinforced concrete structures, and the piers are provided with installation holes, so that a connector main body can be installed in the installation holes, the integral connection anti-seismic effect of the connector can be enhanced, and the effective displacement and the effective deflection angle of the pipelines can be ensured. Therefore, the technical scheme can meet the requirement of higher anti-seismic grade.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional view of a fitting body in a fitting installation system for a water supply line according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the fitting body and two water supply lines of FIG. 1;
Fig. 3 is a schematic view showing the construction of a buttress in a joint installation system of a water supply line according to an embodiment of the present utility model.
Reference numerals:
10-a water supply pipe;
1-a joint body;
11-an abutment;
12-sealing the groove;
13-a baffle ring;
2-buttress;
21-mounting holes;
22-a base;
221-a plug structure;
23-supporting seat.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
As shown in fig. 1 to 3, a joint installation system of a water supply line according to an embodiment of the present utility model includes:
The joint body 1 is arranged at the joint of the two water supply pipelines 10 and is coated outside the two water supply pipelines 10;
The buttress 2 is fixed on the foundation where two water supply pipelines 10 are located, and the buttress 2 is of reinforced concrete structure, and the buttress 2 is provided with mounting holes 21, and the mounting holes 21 are used for mounting the joint main body 1.
In this embodiment, by fixing the piers 2 on the foundation where the two water supply pipes 10 are located, and the piers 2 are of reinforced concrete structure, the piers 2 are provided with the mounting holes 21, so that the joint main body 1 can be mounted in the mounting holes 21, the overall connection shock-resistant effect at the joint can be enhanced, and the effective displacement and the effective deflection angle of the pipes can be ensured. Therefore, the technical scheme can meet the requirement of higher anti-seismic grade. Namely, the scheme of adding the anti-seismic buttress is adopted, so that the annular steel bars and the high-strength concrete are added for encapsulation, and the anti-seismic design requirement is met.
It should be noted that, through analysis of the deflection dimension of the pipe and the maximum allowable displacement dimension under strong shock, the inventor creatively designs the joint body 1 as shown in fig. 1 and 2 as an anti-shock joint, and corrects the length of the sleeve according to the requirement of the displacement distance and the deflection angle of the pipe in the actual anti-shock link (the numerical values of specific parameters of each structure are not described herein due to trade secrets, and it is known that only the dimensional condition claimed by the embodiment of the utility model is satisfied), and the following description is specifically referred to.
In one embodiment of the present utility model, the inner surface of the joint body 1 is provided with the abutment 11 and the seal groove 12 in the circumferential direction of the joint body 1;
The seal groove 12 is located outside the abutting portion 11 in the axial direction of the joint main body 1;
The abutment 11 is adapted to abut against an outer surface of the water supply pipe 10, and the sealing groove 12 is adapted to be filled with a rubber ring for sealing.
In the present embodiment, by providing the abutting portion 11 and the seal groove 12 on the inner surface of the joint main body 1 and the seal groove 12 being located outside the abutting portion 11, it is advantageous to limit the two water supply pipes 10 in the radial direction and ensure a higher sealing effect.
In one embodiment of the utility model, the diameter of the circle enclosed by the abutment 11 is smaller than the smallest diameter of the circle enclosed by the sealing groove 12. By this arrangement, it is possible to further realize the limitation of the joint main body 1 in the radial direction of the two water supply pipes 10 and to secure a higher sealing effect.
In one embodiment of the present utility model, two baffle rings 13 are provided on the outer surface of the joint body 1 along the circumferential direction of the joint body 1, the two baffle rings 13 are used for installing the pier 2 therebetween, and the two baffle rings 13 are provided outside the mounting hole 21.
In this embodiment, two baffle rings 13 are added in the middle of the anti-seismic joint pipe according to the actual size requirement, so that the annular steel bars are arranged in the middle of the two baffle rings 13 (i.e. the mounting holes 21 are formed after the subsequent molding, instead of machining a complete mounting hole 21 and then inserting the joint body 1), thereby increasing the structural strength.
In one embodiment of the utility model, the diameters of the two baffle rings 13 are the same, and the distance between the two baffle rings 13 is smaller than a quarter diameter of the circle enclosed by the abutting portion 11 and larger than a fifth diameter of the baffle rings 13. By the arrangement, the integral connection anti-seismic effect at the joint can be enhanced, and the effective displacement and the effective deflection angle of the pipeline can be ensured.
In one embodiment of the utility model, the two baffle rings 13 are the same width, and the width of one baffle ring 13 is greater than one tenth of the distance between the two baffle rings 13 and less than one fifth of the width of the mounting hole 21. So set up, can increase the fixed effect of two fender rings 13 to buttress 2 to strengthen the bulk connection antidetonation effect of joint department.
In one embodiment of the present utility model, the buttress 2 includes a base 22 fixed to the foundation on which the water supply pipe 10 is located and a support base 23 fixed to the base 22, the base 22 is vertically connected to the support base 23, and the installation hole 21 is provided in the base 22. So set up, can increase the area of contact of buttress 2 and ground through setting up base 22 to further increase the frictional force of two, thereby can further strengthen the whole connection antidetonation effect of joint department.
In one embodiment of the present utility model, the bottom of the base 22 is provided with a socket structure 221, and the socket structure 221 is used for being inserted into the foundation where the water supply pipe 10 is located, so as to fix the base 22. By the arrangement, the base 22 can be ensured to be fixed with the foundation more firmly, so that the integral connection anti-seismic effect of the joint can be further enhanced.
In one embodiment of the utility model, the width of the base 22 is greater than five times the width of the support base 23. By means of the arrangement, the base 22 can be ensured to have a large enough bottom area, so that the friction force between the buttress 2 and the foundation can be ensured to be large enough, and the integral connection anti-seismic effect of the joint can be effectively enhanced.
In one embodiment of the utility model, the height of the support base 23 is greater than three times the height of the base 22. By the arrangement, the buttress 2 can be guaranteed to have heavier dead weight, so that the integral connection anti-seismic effect of the joint can be further enhanced.
The joint installation method of the water supply line will be described.
Step S1, installing a bottom reinforcing steel bar structure on a foundation for laying a water supply pipeline 10, and pouring concrete to obtain a base 22;
S2, installing an annular steel bar structure on the base 22, and pouring concrete to obtain a part of supporting seat 23; wherein the partial support seat 23 has an arc-shaped structure of a partial mounting hole 21;
step S3, inserting two water supply pipelines 10 into one joint main body 1;
Step S4, placing the joint main body 1 inserted into the water supply pipe 10 on a part of the supporting seat 23 having a part of the mounting hole 21; wherein the two baffle rings 13 of the joint body 1 are located outside the mounting hole 21;
And S5, pouring the rest part of the annular steel bar structure to obtain a complete supporting seat 23, thereby completing the joint installation of the water supply pipeline.
It is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (10)
1. A joint mounting system for a water supply line, comprising:
the connector body (1) is arranged at the joint of the two water supply pipelines (10) and is coated outside the two water supply pipelines (10);
The support pier (2) is fixed on the foundation where two water supply pipelines (10) are located, the support pier (2) is of a reinforced concrete structure, the support pier (2) is provided with mounting holes (21), and the mounting holes (21) are used for mounting the joint main body (1).
2. Joint installation system of water supply lines according to claim 1, characterized in that in the circumferential direction of the joint body (1) the inner surface of the joint body (1) is provided with an abutment (11) and a sealing groove (12);
-said sealing groove (12) is located outside said abutment (11) along the axial direction of said joint body (1);
The abutting part (11) is used for abutting against the outer surface of the water supply pipeline (10), and the sealing groove (12) is used for filling a rubber ring so as to seal.
3. A water supply line fitting mounting system according to claim 2, wherein the diameter of the circle enclosed by the abutment (11) is smaller than the smallest diameter of the circle enclosed by the sealing groove (12).
4. A joint installation system for water supply lines according to claim 3, characterized in that, in the circumferential direction of the joint body (1), the outer surface of the joint body (1) is provided with two stop rings (13), between which two stop rings (13) the buttress (2) is mounted, the two stop rings (13) being arranged outside the installation hole (21).
5. A joint mounting system for water supply lines according to claim 4, characterized in that the diameters of the two baffle rings (13) are the same, the distance between the two baffle rings (13) being smaller than a quarter diameter of the circle enclosed by the abutment (11) and larger than a fifth diameter of the baffle rings (13).
6. A water supply line fitting mounting system according to claim 5, characterized in that the width of both said stop rings (13) is the same, the width of one said stop ring (13) being more than one tenth and less than one fifth of the width of the mounting hole (21) of the distance between two said stop rings (13).
7. A joint installation system for a water supply line according to any one of claims 1-6, wherein the buttress (2) comprises a base (22) fixed to the foundation on which the water supply line (10) is located and a support seat (23) fixed to the base (22), the base (22) being vertically connected to the support seat (23), the mounting hole (21) being provided in the base (22).
8. The joint installation system of water supply lines according to claim 7, characterized in that the bottom of the base (22) is provided with a plug structure (221), said plug structure (221) being intended to be inserted into the foundation on which the water supply line (10) is located, so as to achieve the fixation of the base (22).
9. A water supply line fitting mounting system according to claim 7, characterized in that the width of the base (22) is greater than five times the width of the support seat (23).
10. A joint installation system for water supply lines according to claim 7, wherein the height of the support seat (23) is greater than three times the height of the base (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322657975.9U CN220851120U (en) | 2023-09-28 | 2023-09-28 | Joint mounting system of water supply pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322657975.9U CN220851120U (en) | 2023-09-28 | 2023-09-28 | Joint mounting system of water supply pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220851120U true CN220851120U (en) | 2024-04-26 |
Family
ID=90744514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322657975.9U Active CN220851120U (en) | 2023-09-28 | 2023-09-28 | Joint mounting system of water supply pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220851120U (en) |
-
2023
- 2023-09-28 CN CN202322657975.9U patent/CN220851120U/en active Active
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| GR01 | Patent grant |