CN210342169U - Drainage pipeline - Google Patents
Drainage pipeline Download PDFInfo
- Publication number
- CN210342169U CN210342169U CN201921128814.8U CN201921128814U CN210342169U CN 210342169 U CN210342169 U CN 210342169U CN 201921128814 U CN201921128814 U CN 201921128814U CN 210342169 U CN210342169 U CN 210342169U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- connecting cylinder
- connecting block
- block
- lateral wall
- 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.)
- Active
Links
Images
Abstract
The utility model belongs to the technical field of the technique of engineering drainage and specifically relates to a drainage pipe is related to, it includes the pipeline, a pipeline pot head is equipped with the connecting cylinder, the inner wall of connecting cylinder and the outer wall butt of pipeline, connecting cylinder and pipeline fixed connection, the one end that the connecting cylinder was kept away from to the pipeline is provided with the connecting block, the lateral wall fixed connection of connecting block and pipeline, the connecting cylinder is provided with the joint subassembly, the joint subassembly supplies the connecting block joint in the connecting cylinder. The utility model discloses a joint subassembly fixed connection piece and connecting cylinder reach the purpose of connecting adjacent pipeline, adopt mechanical structure's connected mode, stop the production of toxic gas in the installation, have the effect to workman's health damage when reducing the piping erection.
Description
Technical Field
The utility model belongs to the technical field of the technique of engineering drainage and specifically relates to a drainage pipe is related to.
Background
At present, along with the rapid development of cities, the buildings of the cities are also rapidly constructed, and the problems of water supply and drainage in the building design are more, wherein the most prominent contradiction is the problem of drainage pipelines. The drainage pipeline refers to a pipeline for discharging sewage and wastewater, the existing drainage pipeline is mostly made of PVC materials, and a plurality of PVC pipes form the drainage pipeline.
The common articulate is as a whole during the connection of current PVC pipeline, adopt the connected mode of hot melt between pipeline and the joint, the hot melt is the common use pipeline butt fusion ware, the external diameter of the internal diameter pipeline of joint is isometric, the circumference lateral wall of the pipeline one end that will dock during the hot melt heats with the circumference inside wall that connects one end simultaneously, then insert the one end of pipeline hot melt into the one end that connects the hot melt, wait for hot melt end cooling solidification back pipeline and joint fixed connection, with another pipeline and the other end hot melt that connects on the same principle, many pipe connection are in the same place to repeat above-mentioned step, constitute drainage pipe, discharge domestic sewage, waste water.
The above prior art solutions have the following drawbacks: during above-mentioned hot melt in-process, the pipeline welding ware produces irritative toxic gas when heating the pipeline, harms installer's health.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a drainage pipe reaches the purpose of reducing the harm to workman's health when piping erection.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a drainage pipeline, includes the pipeline, a pipeline pot head is equipped with the connecting cylinder, the inner wall of connecting cylinder and the outer wall butt of pipeline, connecting cylinder and pipeline fixed connection, the one end that the connecting cylinder was kept away from to the pipeline is provided with the connecting block, the lateral wall fixed connection of connecting block and pipeline, the connecting cylinder is provided with the joint subassembly, the joint subassembly supplies the connecting block joint in the connecting cylinder.
Through adopting above-mentioned technical scheme, when adjacent pipeline concatenation, because the inner wall of connecting cylinder and the outer wall fixed connection of pipeline, and the diameter of same model pipeline is the same, so in the one end that the connecting cylinder was kept away from to adjacent pipeline inserted the connecting cylinder, the connecting block of pipeline one end passes through the joint subassembly to be fixed in the connecting cylinder, because connecting cylinder and connecting block all with pipeline fixed connection, so adjacent pipe connection is in the same place, because pipe connection does not carry out the hot melt to the pipeline, reach the purpose to workman's health damage when reducing the piping erection.
The utility model discloses further set up to: the joint subassembly includes the sliding tray, and the sliding tray is seted up at the lateral wall of connecting cylinder, and the sliding tray setting is in the one end of keeping away from the pipeline, and the sliding tray runs through the lateral wall of connecting cylinder, and the sliding tray supplies the connecting block to slide in the connecting cylinder, and the fixed slot has been seted up to the one end that the lateral wall of sliding tray is close to the pipeline, and the fixed slot runs through the lateral wall of connecting cylinder, fixed slot and sliding tray intercommunication, fixed slot supply connecting block and connecting cylinder fixed position.
Through adopting above-mentioned technical scheme, during the installation of adjacent pipeline, the workman controls two adjacent pipelines and makes the connecting block joint get into the sliding tray in, it slides in the sliding tray to promote the pipeline to drive the connecting block, when the connecting block slides to the sliding tray and is close to the one end of fixed slot, it makes the connecting block slide to the fixed slot from the sliding tray to rotate the pipeline, utilize the fixed slot to the spacing of connecting block, make connecting block and connecting cylinder rigidity, reach the purpose of fixed adjacent pipeline, the simple structure of joint subassembly and connecting block, and convenient for operation, promote the convenience when installing.
The utility model discloses further set up to: the sliding groove is internally and slidably connected with a sealing block, and a limiting assembly is arranged between the sealing block and the sliding groove.
Through adopting above-mentioned technical scheme, sealed piece is along sliding in the sliding tray through spacing subassembly, slides to the one end that the sliding tray is close to the pipeline when sealed piece, and sealed piece and connecting block butt prevent the connecting block from the fixed slot slip to the sliding tray in, promote the stability of connecting block in the fixed slot, stability when further promoting two pipe connections.
The utility model discloses further set up to: spacing subassembly includes the spacing groove, and the lateral wall at the sliding tray is seted up in the spacing groove, and sealed piece fixedly connected with stopper, stopper are located the spacing inslot, stopper and spacing groove sliding connection.
Through adopting above-mentioned technical scheme, when sealed piece slides in the sliding tray, sealed piece drives the stopper and slides in the spacing groove, utilize the hardness of stopper self and the restraint of spacing groove to the stopper, make the stopper steadily slide at the spacing inslot, thereby make sealed piece steadily slide at the sliding tray, utilize the restraint between spacing groove and the stopper simultaneously, avoid the stopper directly to break away from with the sliding tray from the direction of keeping away from the pipeline lateral wall, stability when hoisting device uses.
The utility model discloses further set up to: one end of the sealing block, which is far away from the limiting groove, is fixedly connected with an installation handle.
Through adopting above-mentioned technical scheme, the workman exerts thrust or pulling force to the installation handle, makes sealed piece slide in the sliding tray, sets up the installation handle and is convenient for the workman to use sealed piece, convenience when promoting the piping erection.
The utility model discloses further set up to: the connecting block is provided with a plurality of, and a plurality of connecting block is the one end of circular even array at the pipeline lateral wall, and the joint subassembly is provided with a plurality of, and a plurality of joint subassembly is the lateral wall of circular even array at the connecting cylinder.
Through adopting above-mentioned technical scheme, set up a plurality of connecting blocks and joint subassembly, a plurality of positions are fixed between pipeline and the connecting cylinder, make a plurality of connecting blocks and joint subassembly bear external effort, promote the life of connecting block and joint subassembly, advance the life of a promotion pipeline.
The utility model discloses further set up to: the one end fixedly connected with guard ring of pipeline is kept away from to the connecting block, guard ring and the equal fixed connection of every connecting block.
Through adopting above-mentioned technical scheme, be in the same place when adjacent pipeline concatenation, the connecting cylinder is inserted and is connect between guard ring and the pipeline lateral wall, and the guard ring is connected a plurality of connecting block for whole, promotes the wholeness of connecting block, and the guard ring plays limiting displacement to the connecting cylinder simultaneously, avoids connecting cylinder and connecting block to break away from, promotes the wholeness behind the pipe connection.
The utility model discloses further set up to: and a sealing washer is arranged at one end of the connecting block close to the connecting block pipeline and fixedly connected with the pipeline.
Through adopting above-mentioned technical scheme, seal ring fills between pipeline lateral wall and connecting cylinder inside wall, avoids water to ooze from between connecting cylinder and the pipeline lateral wall, further promotes the seal of pipeline junction.
To sum up, the utility model discloses a beneficial technological effect does:
1. the connecting blocks of the adjacent pipelines are fixed with the connecting cylinder by arranging the clamping assembly, the two pipelines are connected together, and the pipelines are tightly connected by adopting a mechanical connecting structure during connection, so that the aim of reducing the damage to the body of a worker during pipeline installation is fulfilled;
2. by arranging the sealing block, the connecting block is fixed in the fixing groove, and the stability of adjacent pipelines after the pipelines are connected is improved;
3. through setting up seal ring, avoid water to ooze from the gap between connecting cylinder and the pipeline lateral wall, promote the seal after the pipeline is connected.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view intended to show a connecting cylinder and a pipe;
FIG. 3 is a schematic view intended to show a clamping assembly;
FIG. 4 is a schematic view intended to show splicing of adjacent pipes;
FIG. 5 is a schematic view of the intent of concealing the guard ring at the junction of adjacent pipes.
In the figure, 1, a pipeline; 11. a connecting cylinder; 12. connecting blocks; 13. a guard ring; 14. a sealing gasket; 2. a clamping assembly; 21. a sliding groove; 22. fixing grooves; 23. a sealing block; 24. installing a handle; 3. a limiting component; 31. a limiting groove; 32. and a limiting block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a drainage pipeline 1, including circular shape pipeline 1, 1 one end of pipeline sets firmly and is provided with circular shape connecting cylinder 11, the internal diameter of connecting cylinder 11 is greater than pipeline 1's external diameter, the internal peripheral lateral wall of connecting cylinder 11 and pipeline 1's outer peripheral lateral wall butt, connecting cylinder 11 cover establish in pipeline 1 outside and with pipeline 1 fixed connection, pipeline 1 keeps away from the one end fixedly connected with a plurality of connecting block 12 of connecting cylinder 11, connecting block 12 is circular even array at pipeline 1's circumference lateral wall, the one end that pipeline 1 was kept away from to connecting cylinder 11 is provided with a plurality of joint subassembly 2, joint subassembly 2 supplies connecting block 12 fixed with connecting cylinder 11, a plurality of joint subassembly 2 is circular even array in the connecting cylinder. When adjacent pipeline 1 connects, the 1 model of pipeline of connection is the same, because connecting cylinder 11 internal diameter is greater than 1 external diameter of pipeline, adjacent pipeline 1 is provided with in connecting cylinder 11 of one end insertion of connecting block 12, connecting block 12 is in the same place through joint subassembly 2 and the 11 joint of connecting cylinder, makes two adjacent pipeline 1 connect, because only mechanical connection when pipeline 1 connects, does not produce harmful gas, reaches the purpose to workman's health damage when reducing the installation of pipeline 1.
Referring to fig. 3, clamping component 2 includes sliding tray 21, sliding tray 21 sets up the one end of keeping away from pipeline 1 at connecting cylinder 11 circumference lateral wall, sliding tray 21 runs through the circumference lateral wall of connecting cylinder 11, sliding tray 21 runs through the terminal surface that pipeline 1 was kept away from to connecting cylinder 11, fixed slot 22 has been seted up to the one end that sliding tray 21's lateral wall is close to pipeline 1, fixed slot 22 runs through the circumference lateral wall of connecting cylinder 11, fixed slot 22 and sliding tray 21 intercommunication, it has sealed piece 23 to peg graft in the sliding tray 21, sealed piece 23 keeps away from the one end fixedly connected with installation handle 24 of sliding tray 21 diapire, be provided with spacing subassembly 3 between sealed piece 23 and the sliding tray 21. When fixing the connecting block 12 and the connecting cylinder 11 by using the clamping assembly 2, firstly, one end of the adjacent pipeline 1 provided with the connecting block 12 is inserted into the connecting cylinder 11, the connecting block 12 is aligned with the sliding groove 21, then the pipeline 1 is pushed to slide the connecting block 12 in the pipeline 1, when the connecting block 12 slides to the fixing groove 22, the pipeline 1 is rotated, the connecting block 12 slides into the fixing groove 22 from the sliding groove 21, the side wall of the connecting block 12 is abutted against the inner side wall of the fixing groove 22, a worker holds the installation handle 24 to push the sealing block 23 into the sliding groove 21, the sealing block 23 is abutted against the side wall of the sliding groove 21, when the sealing block 23 slides to the fixing groove 22, the sealing block 23 is abutted against the connecting block 12, the sealing block 23 fixes the connecting block 12 in the fixing groove 22, the positions of the connecting cylinder 11 and the connecting block 12 are.
Referring to fig. 3, the limiting assembly 3 includes a limiting groove 31 and a limiting block 32, the limiting groove 31 is formed in the side wall of the sliding groove 21, the limiting block 32 is fixedly connected with the sealing block 23, the limiting block 32 is located in the limiting groove 31, and the limiting block 32 is slidably connected with the limiting groove 31. When the sealing block 23 slides in the sliding groove 21, the sealing block 23 drives the limiting block 32 to slide in the limiting groove 31 along the direction of the limiting groove 31, and the limiting groove 31 limits the limiting block 32, so that the sealing block 23 can stably slide in the sliding groove 21, and the stability of the limiting block 32 in the sliding groove 21 is improved.
Referring to fig. 2, one end of each connecting block 12, which is far away from the pipeline 1, is fixedly connected with a protection ring 13, and the protection ring 13 is fixedly connected with a plurality of connecting blocks 12; a sealing gasket 14 is arranged between one end of the pipeline 1 close to the connecting block 12 and the connecting block 12, and the sealing gasket 14 is fixedly connected with the outer circumferential side wall of the pipeline 1. When adjacent pipelines 1 are spliced, the connecting cylinder 11 is positioned between the protective ring 13 and the circumferential side wall of the pipeline 1, one side, close to the connecting block 12, of the protective ring 13 is abutted against the circumferential outer side wall of the connecting cylinder 11, the protective ring 13 prevents the connecting block 12 from being separated from the connecting cylinder 11, and the stability of the pipeline in connection is improved; meanwhile, a sealing gasket 14 is arranged to prevent water from seeping out between the connecting cylinder 11 and the side wall of the pipeline 1, and the tightness of the joint of the pipeline 1 is further improved.
The implementation principle of the embodiment is as follows: referring to fig. 4 and 5, when installing the drainage pipeline 1, a worker first aligns one end of the pipeline 1, which is provided with the connecting block 12, with the connecting cylinder 11 inserted into the adjacent pipeline 1, then aligns the connecting blocks 12 with the sliding grooves 21, then pushes the pipeline 1 to slide the connecting blocks 12 in the sliding grooves 21, at this time, the connecting cylinder 11 is located between the protective ring 13 and the circumferential side wall of the pipeline 1, when the connecting blocks 12 slide to the fixing grooves 22, the worker rotates the pipeline 1 to slide the connecting blocks 12 from the sliding grooves 21 into the fixing grooves 22, the worker holds the installation handle 24 to push the sealing blocks 23 into the sliding grooves 21, the sealing blocks 23 abut against the side wall of the sliding grooves 21, the sealing blocks 23 drive the limiting blocks 32 to slide in the limiting grooves 31, when the sealing blocks 23 are completely pushed into the sliding grooves 21, the sealing blocks 23 abut against the connecting blocks 12 to fix the connecting blocks 12 in the fixing grooves 22, and the, in conclusion, through the steps, the drainage pipeline 1 is connected in a mechanical connection mode, and the purpose of reducing the damage to the body of a worker when the pipeline 1 is installed is achieved.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. A drainage pipeline, comprising a pipeline (1), characterized in that: pipeline (1) pot head is equipped with connecting cylinder (11), the inner wall of connecting cylinder (11) and the outer wall butt of pipeline (1), connecting cylinder (11) and pipeline (1) fixed connection, the one end that connecting cylinder (11) were kept away from in pipeline (1) is provided with connecting block (12), the lateral wall fixed connection of connecting block (12) and pipeline (1), be provided with joint subassembly (2) in connecting cylinder (11), joint subassembly (2) supply connecting block (12) joint in connecting cylinder (11).
2. A drainage pipeline according to claim 1, wherein: joint subassembly (2) include sliding tray (21), the lateral wall at connecting cylinder (11) is seted up in sliding tray (21), sliding tray (21) set up the one end of keeping away from pipeline (1), sliding tray (21) run through the lateral wall of connecting cylinder (11), sliding tray (21) supply connecting block (12) to slide in connecting cylinder (11), fixed slot (22) have been seted up to the one end that the lateral wall of sliding tray (21) is close to pipeline (1), fixed slot (22) run through the lateral wall of connecting cylinder (11), fixed slot (22) and sliding tray (21) intercommunication, fixed slot (22) supply connecting block (12) and connecting cylinder (11) fixed position.
3. A drainage pipeline according to claim 2, wherein: the sliding groove (21) is internally and slidably connected with a sealing block (23), and a limiting component (3) is arranged between the sealing block (23) and the sliding groove (21).
4. A drainage pipeline according to claim 3 wherein: spacing subassembly (3) include spacing groove (31), and the lateral wall at sliding tray (21) is seted up in spacing groove (31), and sealing block (23) fixedly connected with stopper (32), stopper (32) are located spacing groove (31), stopper (32) and spacing groove (31) sliding connection.
5. A drainage pipeline according to claim 4 wherein: and one end of the sealing block (23) far away from the sliding groove (21) is fixedly connected with a mounting handle (24).
6. A drainage pipeline according to claim 1, wherein: connecting block (12) are provided with a plurality of, and a plurality of connecting block (12) are the one end of circular even array at pipeline (1) lateral wall, and joint subassembly (2) are provided with a plurality of, and a plurality of joint subassembly (2) are the lateral wall of circular even array at connecting cylinder (11).
7. A drainage pipeline according to claim 6, wherein: one end of each connecting block (12) far away from the pipeline (1) is fixedly connected with a protection ring (13), and each protection ring (13) is fixedly connected with each connecting block (12).
8. A drainage pipeline according to claim 7 wherein: and a sealing gasket (14) is arranged at one end of the connecting block (12) close to the pipeline (1) of the connecting block (12), and the sealing gasket (14) is fixedly connected with the pipeline (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921128814.8U CN210342169U (en) | 2019-07-18 | 2019-07-18 | Drainage pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921128814.8U CN210342169U (en) | 2019-07-18 | 2019-07-18 | Drainage pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210342169U true CN210342169U (en) | 2020-04-17 |
Family
ID=70197325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921128814.8U Active CN210342169U (en) | 2019-07-18 | 2019-07-18 | Drainage pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210342169U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111535424A (en) * | 2020-05-09 | 2020-08-14 | 李朝恒 | Municipal drainage pipeline |
| CN113431162A (en) * | 2021-06-21 | 2021-09-24 | 华能聊城热电有限公司 | Convenient device that sweeps of mediation industrial waste pond outlet conduit |
-
2019
- 2019-07-18 CN CN201921128814.8U patent/CN210342169U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111535424A (en) * | 2020-05-09 | 2020-08-14 | 李朝恒 | Municipal drainage pipeline |
| CN111535424B (en) * | 2020-05-09 | 2021-02-02 | 江苏贵兴市政工程有限公司 | Municipal drainage pipeline |
| CN113431162A (en) * | 2021-06-21 | 2021-09-24 | 华能聊城热电有限公司 | Convenient device that sweeps of mediation industrial waste pond outlet conduit |
| CN113431162B (en) * | 2021-06-21 | 2022-09-09 | 华能聊城热电有限公司 | Convenient device that sweeps of mediation industrial waste pond outlet conduit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210342169U (en) | Drainage pipeline | |
| CN205013929U (en) | Quick -operation joint and pipeline subassembly | |
| KR101011018B1 (en) | Water supply and drainage pipe | |
| CN102788212A (en) | Straight insert type fast-connection pipe and pipe taking sleeve | |
| EP1130306A3 (en) | A method for sealing a leak in a pipe joint | |
| CN104019308A (en) | Hot water pipe joint | |
| CN202202545U (en) | Outer sleeve type exhaust pipeline connecting device | |
| ES2927114T3 (en) | Plumbing arrangement element with pipe support and support pipe connection method of plumbing arrangement elements | |
| KR20110123980A (en) | Connecting structure for sleeve | |
| JP2009293765A (en) | Pipe line correction method | |
| CN215522363U (en) | Prevent municipal drainage pipe of jam | |
| CN110425623B (en) | Installation method of hot water pipeline for indoor heating | |
| JP5266174B2 (en) | T-pipe replacement method for water pipes and new T-tube connection structure | |
| CN210739637U (en) | Water supply and drainage pipe connecting device | |
| CN218883222U (en) | Wall bushing watertight fittings | |
| CN204756183U (en) | PE feed pipe | |
| KR200424466Y1 (en) | Pipe Connecting Device and Concrete Manhole having such Device | |
| CN215891547U (en) | Plastic steel winding pipe with double-socket structure | |
| JP6465757B2 (en) | Pipe connection structure and pipe connection method in a manhole | |
| CN215596641U (en) | Novel reinforced concrete pipe joint water stop structure | |
| CN204901161U (en) | Compound pipe quick -operation joint of plastic -aluminum | |
| CN210800267U (en) | Prefabricated modular water-blocking flange | |
| CN215568638U (en) | Reinforced concrete spigot-and-socket pipe | |
| CN210165039U (en) | Building water supply and drainage pipeline connecting component | |
| CN219639726U (en) | Supply and drainage pipe convenient to connect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |