CN220644507U - Connection structure of drain pipe - Google Patents
Connection structure of drain pipe Download PDFInfo
- Publication number
- CN220644507U CN220644507U CN202321951600.7U CN202321951600U CN220644507U CN 220644507 U CN220644507 U CN 220644507U CN 202321951600 U CN202321951600 U CN 202321951600U CN 220644507 U CN220644507 U CN 220644507U
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- China
- Prior art keywords
- wall
- joint
- drain pipe
- side outer
- rod
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 24
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010413 gardening Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to a connecting structure of a drain pipe in the technical field of drain pipe installation, which comprises a drain pipe I and a drain pipe II, wherein a joint I is installed on one side outer wall of the drain pipe I, a joint II is installed on one side outer wall of the drain pipe II, one side outer wall of the joint II is installed on the inner wall of the joint I, threads are installed on the inner wall of the joint I, a thread groove is formed in the outer wall of the joint II, the threads are mutually matched with the thread groove, a sealing ring is connected to the outer wall of the joint II, one side outer wall of the sealing ring is connected with the outer wall of the joint I, a supporting plate I is installed on one side outer wall of the sealing ring, the joint II is clamped into the joint I through the mutual matching between the threads and the thread groove, and meanwhile, the joint II is sealed through the sealing ring, so that the joint is more convenient and quick, and the joint can be completed without using a matched tool, and the joint can be completed through repeated operation for many times.
Description
Technical Field
The utility model relates to the technical field of drain pipe installation, in particular to a drain pipe connecting structure.
Background
The drainage pipe is mainly used for draining rainwater, sewage, farmland drainage and irrigation, and can be divided into a plastic drainage pipe, a concrete pipe and a reinforced concrete pipe, and is widely used in the drainage fields of highways, railway roadbeds, subway engineering, waste landfill sites, tunnels, green belts, sports grounds, slope protection caused by higher water content, and the like, and underground irrigation and drainage systems of agriculture and gardening.
When the existing drain pipes are connected, most of the drain pipes are connected through flanges, the installation can be completed only by tightening a plurality of screws by means of corresponding tools, and the connection operation is troublesome.
Disclosure of Invention
According to the connecting structure of the drain pipe, the second joint is clamped into the first joint, the two drain pipes are connected through the mutual matching between the threads and the thread grooves, and meanwhile, the two drain pipes are sealed through the sealing ring, so that the connection is more convenient and quick, the connection can be completed only by repeated operation for many times without using a matched tool.
The technical scheme of the utility model is as follows: the utility model provides a connection structure of drain pipe, includes drain pipe one, drain pipe two, install on one side outer wall of drain pipe one and connect one, install on one side outer wall of drain pipe two and connect two, one side outer wall that connects two is installed on the inner wall that connects one, install the screw thread on the inner wall that connects one, set up the screw thread groove on the outer wall that connects two, the mutual adaptation between screw thread and the screw thread groove, be connected with the sealing washer on the outer wall that connects two, one side outer wall and the outer wall connection who connects one of sealing washer.
In a further technical scheme, a first supporting plate is arranged on one side outer wall of the sealing ring, and one side outer wall of the first supporting plate is arranged on one side outer wall of the second joint.
In a further technical scheme, one side outer wall of the sealing ring is connected with the inner wall of the first joint, a guide rod is installed on the inner wall of the first support plate, and one end of the guide rod penetrates through the first support plate.
In a further technical scheme, install the deflector on the outer wall of deflector rod, the one end of deflector rod runs through the deflector setting, one side outer wall of deflector is installed on the outer wall of joint one.
In further technical scheme, install the locating lever on the inner wall of deflector, the outer wall of locating lever is installed on the inner wall of deflector, the one end of locating lever runs through deflector, deflector setting in proper order.
In a further technical scheme, the sliding rod is installed to one end of locating lever, install the spring on the outer wall of one side of sliding rod, the other end of spring is installed on the outer wall of deflector.
In a further technical scheme, a second supporting plate is arranged on one side outer wall of the sliding rod, one side outer wall of the second supporting plate is arranged on the outer wall of the guide plate, and one end of the sliding rod penetrates through the second supporting plate.
The beneficial effects of the utility model are as follows:
1. the first drain pipe, the first joint, the second drain pipe, the threads, the thread grooves, the sealing rings, the first support plate, the guide rods and the guide plates are arranged, the second joint is clamped into the first joint, the connection of the two drain pipes is completed through the mutual matching between the threads and the thread grooves, the two drain pipes are sealed through the sealing rings, the connection is more convenient and quick, the connection can be completed without the help of matched tools, the repeated operation can be completed for many times,
2. through setting up locating lever, slide bar, spring, backup pad two, provide holding power through the spring for the locating lever can be fixed drain pipe one after being in the same place, drain pipe two, and the effectual drain pipe one that prevents is connected between the drain pipe two appears becoming flexible, can make the tighter of sealing washer laminating simultaneously, reinforcing seal effect.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present utility model;
FIG. 2 is a front cross-sectional view of a second embodiment of the joint of the present utility model;
FIG. 3 is a top view of a second support plate according to an embodiment of the present utility model;
FIG. 4 is an enlarged view of embodiment A of the present utility model;
fig. 5 is an enlarged view of embodiment B of the present utility model.
Reference numerals illustrate:
1. a drain pipe I; 2. a first joint; 3. a second joint; 4. a second drain pipe; 5. a thread; 6. a thread groove; 7. a seal ring; 8. a first supporting plate; 9. a guide rod; 10. a guide plate; 11. a positioning rod; 12. a slide bar; 13. a spring; 14. and a second supporting plate.
Detailed Description
Embodiments of the present utility model are further described below with reference to the accompanying drawings.
Examples:
as shown in fig. 1-2, a connection structure of a drain pipe comprises a drain pipe 1 and a drain pipe 4, wherein one side outer wall of the drain pipe 1 is fixedly connected with one side outer wall of a joint 1, one side outer wall of the drain pipe 4 is fixedly connected with one side outer wall of a joint 2, one side outer wall of the joint 3 is installed on the inner wall of the joint 2 through threads 5 and thread grooves 6, threads 5 are fixedly installed on the inner wall of the joint 2, the thread grooves 6 are formed in the outer wall of the joint 3, the threads 5 and the thread grooves 6 are mutually matched, the outer wall of the joint 3 is in butt joint with one side outer wall of a sealing ring 7, and one side outer wall of the sealing ring 7 is in butt joint with the outer wall of the joint 2.
The working principle of the technical scheme is as follows:
install joint two 3 on the inner wall of joint one 2 through screw thread 5, the gap between joint two 3 and joint one 2 is further sealed through sealing washer 7 this moment for the leakproofness is better, and the connection operation is succinct simultaneously.
In another embodiment, as shown in fig. 2 and 5, one side outer wall of the sealing ring 7 is fixedly installed on one side outer wall of the first support plate 8, and one side outer wall of the first support plate 8 is fixedly installed on one side outer wall of the second joint 3.
So that the second joint 3 can provide supporting force for the first supporting plate 8, the first supporting plate 8 can provide supporting force for the sealing ring 7, and when the second joint 3 is spirally rotated into the first joint 2, the first supporting plate 8 can press the sealing ring 7, so that the sealing ring 7 can seal between the first joint 2 and the second joint 3.
In another embodiment, as shown in fig. 2 and 5, an outer wall of one side of the sealing ring 7 is abutted against an inner wall of the joint one 2, an inner wall of the supporting plate one 8 is slidably connected with an outer wall of the guiding rod 9, one end of the guiding rod 9 penetrates through the outer wall of the supporting plate one 8 to extend into the supporting plate one 8, and a circular chute is formed in the outer wall of the supporting plate one 8 and is matched with a movement track of the guiding rod 9.
So that the first support plate 8 can obtain a supporting force while the first support plate 8 can provide a supporting force to the guide rod 9, and the guide rod 9 can slide on the inner circumference of the first support plate 8 when the second joint 3 is rotated as in the first joint 2.
In another embodiment, as shown in fig. 2 and 5, the outer wall of the guide rod 9 is slidably mounted on the inner wall of the guide plate 10, one end of the guide rod 9 extends to the outside of the guide plate 10 through the outer wall of the guide plate 10, and one side outer wall of the guide plate 10 is fixedly mounted on the outer wall of the joint one 2.
The guide plate 10 can obtain supporting force, the guide plate 10 can guide the guide rod 9, and the guide rod 9 can guide the joint two 3 when the joint two 3 rotates into the joint one 2, so that alignment is convenient.
In another embodiment, as shown in fig. 2, 4 and 5, the inner wall of the guide plate 10 is slidably connected with the outer wall of the positioning rod 11, the outer wall of the positioning rod 11 is slidably mounted on the inner wall of the guide rod 9, and one end of the positioning rod 11 sequentially penetrates through the outer wall of the guide plate 10 and the outer wall of the guide rod 9 to extend into the guide rod 9.
So that the positioning rod 11 can be inserted into the guide plate 10 and the guide rod 9, thereby fixing the guide rod 9 and preventing the guide rod 9 from loosening.
In another embodiment, as shown in fig. 2 to 4, one end of the positioning rod 11 is fixedly installed on the outer wall of the sliding rod 12, one side outer wall of the sliding rod 12 is fixedly connected with one end of the spring 13, and the other end of the spring 13 is fixedly installed on the outer wall of the guide plate 10.
The spring 13 can obtain supporting force, and meanwhile, the spring 13 can provide tension to one side of the guide plate 10 for the sliding rod 12, so that the sliding rod 12 can drive the positioning rod 11 to move under the action of the tension of the spring 13, and the positioning rod 11 is clamped into the guide plate 10 and the guide rod 9.
In another embodiment, as shown in fig. 2-4, an outer wall of the sliding rod 12 is slidably mounted on an inner wall of the second support plate 14, an outer wall of the second support plate 14 is fixedly mounted on an outer wall of the guide plate 10, and one end of the sliding rod 12 extends into the second support plate 14 through the outer wall of the second support plate 14.
So that the slide bar 12 can slide inside the second support plate 14, and the second support plate 14 can obtain a supporting force when passing through.
The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (7)
1. The utility model provides a connection structure of drain pipe, includes drain pipe one (1), drain pipe two (4), its characterized in that: install on the outer wall of one side of drain pipe one (1) and connect one (2), install on the outer wall of one side of drain pipe two (4) and connect two (3), install on the inner wall of connecting one (2) one side outer wall of connecting two (3), install screw thread (5) on the inner wall of connecting one (2), offered screw thread groove (6) on the outer wall of connecting two (3), the mutual adaptation between screw thread (5) and screw thread groove (6), be connected with sealing washer (7) on the outer wall of connecting two (3), one side outer wall and the outer wall connection of connecting one (2) of sealing washer (7).
2. A drain pipe connection structure according to claim 1, wherein: and a first supporting plate (8) is arranged on one side outer wall of the sealing ring (7), and one side outer wall of the first supporting plate (8) is arranged on one side outer wall of the second joint (3).
3. A drain pipe connection structure according to claim 2, wherein: the outer wall of one side of the sealing ring (7) is connected with the inner wall of the first joint (2), a guide rod (9) is arranged on the inner wall of the first support plate (8), and one end of the guide rod (9) penetrates through the first support plate (8).
4. A drain pipe connection structure according to claim 3, wherein: the outer wall of the guide rod (9) is provided with a guide plate (10), one end of the guide rod (9) penetrates through the guide plate (10), and one side outer wall of the guide plate (10) is arranged on the outer wall of the first connector (2).
5. A drain pipe connection structure according to claim 4, wherein: the guide plate is characterized in that a positioning rod (11) is arranged on the inner wall of the guide plate (10), the outer wall of the positioning rod (11) is arranged on the inner wall of the guide rod (9), and one end of the positioning rod (11) sequentially penetrates through the guide plate (10) and the guide rod (9).
6. A drain pipe connection structure according to claim 5, wherein: the sliding rod (12) is installed to one end of locating lever (11), install spring (13) on the outer wall of one side of sliding rod (12), the other end of spring (13) is installed on the outer wall of deflector (10).
7. A drain pipe connection structure according to claim 6, wherein: the sliding rod is characterized in that a second supporting plate (14) is arranged on one side outer wall of the sliding rod (12), one side outer wall of the second supporting plate (14) is arranged on the outer wall of the guide plate (10), and one end of the sliding rod (12) penetrates through the second supporting plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321951600.7U CN220644507U (en) | 2023-07-24 | 2023-07-24 | Connection structure of drain pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321951600.7U CN220644507U (en) | 2023-07-24 | 2023-07-24 | Connection structure of drain pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220644507U true CN220644507U (en) | 2024-03-22 |
Family
ID=90266180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321951600.7U Active CN220644507U (en) | 2023-07-24 | 2023-07-24 | Connection structure of drain pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220644507U (en) |
-
2023
- 2023-07-24 CN CN202321951600.7U patent/CN220644507U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |