CN220205033U - PE water supply pipe - Google Patents
PE water supply pipe Download PDFInfo
- Publication number
- CN220205033U CN220205033U CN202321335080.7U CN202321335080U CN220205033U CN 220205033 U CN220205033 U CN 220205033U CN 202321335080 U CN202321335080 U CN 202321335080U CN 220205033 U CN220205033 U CN 220205033U
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- Prior art keywords
- groove
- pipe
- connecting pipe
- disc
- pushing
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims description 12
- 238000004378 air conditioning Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 239000004033 plastic Substances 0.000 abstract description 2
- 229920003023 plastic Polymers 0.000 abstract description 2
- 239000004698 Polyethylene Substances 0.000 description 14
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to the technical field of plastic pipes and discloses a PE water supply pipe, which comprises a first connecting pipe, wherein one end of the first connecting pipe is provided with a second connecting pipe; the connecting disc is arranged at one end of the first connecting tube; the connecting groove is formed in one end, facing the connecting disc, of the second connecting pipe, and the connecting groove is matched with the connecting disc; the locking mechanisms are arranged in the second connecting pipes and used for locking the connecting discs when the connecting discs are connected with the connecting grooves; and the pushing mechanisms are arranged at one end of the first connecting pipe close to the connecting disc and are used for pushing the locking mechanism to perform locking movement. According to the PE water supply pipe, the first connecting pipe, the second connecting pipe, the connecting disc, the connecting groove, the locking mechanism and the pushing mechanism are matched, and the first connecting pipe and the second connecting pipe can be connected through the connecting disc and the connecting groove, so that the installation efficiency is improved; and the locking mechanism is pushed by the pushing mechanism to lock the connecting disc, so that the fixing effect is improved.
Description
Technical Field
The utility model relates to the technical field of plastic pipes, in particular to a PE water supply pipe.
Background
PE (polyethylene) materials are widely used in the field of water supply pipe manufacturing due to their high strength, corrosion resistance, non-toxicity and other characteristics.
When the PE pipes are paved on a water supply and drainage pipeline, the two PE pipes are required to be connected together, the traditional connecting structure is usually connected together by adopting a flange plate and bolts, the bolts are required to be screwed up by workers one by one, and the connecting mode is low in efficiency and inconvenient to detach; meanwhile, no sealing piece is arranged between the two pipelines, and water leakage is easy to occur in the long-time use process.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides the PE water supply pipe, which can be used for quickly connecting and fixing two PE pipes, so that the installation efficiency of the water supply pipe is improved.
A PE water supply pipe comprises a first connecting pipe, wherein one end of the first connecting pipe is provided with a second connecting pipe; the connecting disc is arranged at one end of the first connecting tube; the connecting groove is formed in one end, facing the connecting disc, of the second connecting pipe, and the connecting groove is matched with the connecting disc; the locking mechanisms are arranged in the second connecting pipes and used for locking the connecting discs when the first connecting pipes and the second connecting pipes are connected; and the pushing mechanisms are arranged at one end of the first connecting pipe, which is close to the connecting disc, and are used for pushing the locking mechanism to perform locking movement.
Further, the locking mechanism comprises a sliding block, a sliding groove is formed in the second connecting pipe, the sliding block is slidably mounted in the sliding groove, one end of the sliding block is fixedly connected with a plugging rod, one end of the plugging rod penetrates through the sliding groove and protrudes out of the connecting groove, a plugging groove is formed in the connecting disc, and when the connecting disc is connected with the connecting groove, one end of the plugging rod is inserted into the plugging groove.
Further, the pushing mechanism comprises a pushing block, a containing groove is formed in one end of the second connecting pipe, which faces the pushing block, the pushing block is inserted into the containing groove, and one end of the containing groove is communicated with the sliding groove.
Further, one end of the sliding block facing the pushing block is a wedge surface, and one end of the pushing block facing the sliding block is also a wedge surface.
Furthermore, a reset spring is sleeved outside the plug rod, and two ends of the reset spring are fixedly connected with the end part of the sliding block and the inner wall of the sliding groove respectively.
Further, one end of the first connecting pipe is fixedly provided with a first sleeve arranged outside the connecting disc, one end of the second connecting pipe is rotatably provided with a second sleeve arranged outside the connecting groove, and the first sleeve is in threaded connection with the second sleeve.
Further, a sealing ring is arranged at one end of the connecting disc, which faces the connecting groove, a sealing groove is formed in the connecting groove, and the sealing ring is matched with the sealing groove.
The utility model adopting the technical scheme has the following advantages:
1. according to the utility model, through the matching arrangement of the first connecting pipe, the second connecting pipe, the connecting disc, the connecting groove, the locking mechanism and the pushing mechanism, the first connecting pipe and the second connecting pipe can be quickly connected through the connecting disc and the connecting groove, so that the installation efficiency is improved; and the locking mechanism is pushed by the pushing mechanism to lock the connecting disc, so that the fixing effect is improved.
2. According to the utility model, the sliding block, the sliding groove, the inserting connection rod and the inserting groove are arranged, when the connecting disc enters the connecting groove and is connected, the inserting groove is aligned with the inserting connection rod, so that the sliding block slides towards the inside of the sliding groove under the pushing action of the pushing mechanism, then the inserting connection rod is pushed to move towards the inserting groove and enters the inserting groove to complete inserting, and locking of the connecting disc is further completed.
3. According to the utility model, the pushing block and the containing groove are arranged, when the first connecting pipe is connected with the second connecting pipe, the pushing block is driven to enter the containing groove, and the containing groove is communicated with the sliding groove, so that the pushing block pushes the sliding block to slide towards the sliding groove, and the plugging rod is driven to complete subsequent plugging work.
4. According to the utility model, the first sleeve and the second sleeve are arranged, when the first connecting pipe is connected with the second connecting pipe, the second sleeve can be rotated, so that the first sleeve and the second sleeve are fixed through threads, and the plugging sliding of the pushing block is further limited.
Drawings
In order to more clearly illustrate the embodiments of the present utility model, the drawings that are required to be used in the embodiments will be briefly described. Throughout the drawings, the elements or portions are not necessarily drawn to actual scale.
FIG. 1 is a schematic view of a PE water pipe according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a first connection pipe and a second connection pipe in a PE water pipe according to the present utility model;
FIG. 3 is an enlarged schematic view of the portion A in FIG. 2;
FIG. 4 is an enlarged schematic view of the portion B in FIG. 2;
FIG. 5 is a schematic view of the structure of a PE water pipe according to the present utility model when the first connecting pipe and the second connecting pipe are not installed;
FIG. 6 is a schematic diagram II of a PE water pipe according to the present utility model when the first connecting pipe and the second connecting pipe are not installed;
reference numerals:
a first connecting pipe 1, a second connecting pipe 2, a connecting disc 3, a connecting groove 4,
A sliding block 51, a sliding groove 52, a plugging rod 53, a plugging groove 54, a return spring 55,
A pushing block 61, a receiving groove 62,
A first sleeve 71, a second sleeve 72,
A seal ring 81 and a seal groove 82.
Detailed Description
Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.
As shown in fig. 1 to 6, the PE water supply pipe of the present utility model includes a first connection pipe 1, and a second connection pipe 2 detachably connected to the right end; the connecting disc 3 is fixedly arranged at the right end of the first connecting tube 1; the connecting groove 4 is formed in one end, facing the connecting disc 3, of the second connecting pipe 2, and the connecting groove 4 and the connecting disc 3 can be in abutting connection; the four locking mechanisms are arranged inside the second connecting pipe 2, and are used for locking the connecting disc 3 when the first connecting pipe 1 and the second connecting pipe 2 are connected; and the four pushing mechanisms are arranged at one end of the first connecting pipe 1 close to the connecting disc 3 and are used for pushing the locking mechanism to perform locking movement.
The locking mechanism comprises sliding blocks 51, sliding grooves 52 are formed in the second connecting pipes 2, the sliding grooves 52 are four, the sliding blocks 51 are slidably installed in the corresponding sliding grooves 52 by taking the second connecting pipes 2 as the center, plug rods 53 are fixedly connected to the bottom ends of the sliding blocks 51, the bottom ends of the plug rods 53 penetrate through the sliding grooves 52 and emerge out of the connecting grooves 4, plug grooves 54 are formed in the connecting discs 3, the plug rods 53 are four, the connecting discs 3 are taken as the center for winding, and when the connecting discs 3 are connected with the connecting grooves 4, the bottom ends of the plug rods 53 are inserted into the plug grooves 54. Through setting up slider 51, spout 52, peg graft pole 53 and grafting groove 54, when connection pad 3 gets into in the spread groove 4 and accomplish the connection, grafting groove 54 can align with peg graft pole 53 to make slider 51 slide to spout 52 inside under pushing mechanism's promotion effect, promote the grafting pole 53 and remove to grafting groove 54 direction then, and get into in the grafting groove 54 and accomplish the grafting, and then accomplish the locking to connection pad 3.
The pushing mechanism comprises a pushing block 61, one end of the second connecting pipe 2 facing the pushing block 61 is provided with a containing groove 62, the pushing block 61 is inserted into the containing groove 62, and the bottom end of the containing groove 62 is communicated with the sliding groove 52. Through setting up impeller 61 and holding tank 62, when first connecting pipe 1 and second connecting pipe 2 are connected, can drive impeller 61 and get into inside holding tank 62, because holding tank 62 communicates with each other with spout 52 to make impeller 61 promote slider 51 to the inside slip of spout 52, and then drive the plug rod 53 and accomplish follow-up grafting work.
The end of the slider 51 facing the pushing block 61 is a wedge surface, and the end of the pushing block 61 facing the slider 51 is also a wedge surface. By providing the wedge surface, the pushing block 61 is facilitated to be abutted against the sliding block 51, so that the sliding block 51 is pushed to slide into the sliding groove 52.
The outside of the inserting connection rod 53 is sleeved with a reset spring 55, and the upper end and the lower end of the reset spring 55 are respectively fixedly connected with the end part of the sliding block 51 and the inner wall of the sliding groove 52. Through setting up reset spring 55, when the catch block 61 breaks away from with the joint of holding tank 62, can promote slider 51 roll off spout 52 inside through reset spring 55's elastic action to drive the grafting pole 53 break away from with the grafting of grafting groove 54, and then be convenient for dismantle first connecting pipe 1 and second connecting pipe 2.
The right-hand member fixed mounting of first connecting pipe 1 has the first sleeve 71 that is located the connection pad 3 outside, and the second sleeve 72 that is located the spread groove 4 outside is installed in the rotation of the left end of second connecting pipe 2, and annular groove has been seted up to the bell and spigot joint mouth one end of second sleeve 72, and the bell and spigot joint mouth one end of first sleeve 71 is provided with the bulge loop, and the bulge loop of first sleeve 71 passes through threaded connection with the annular groove of second sleeve 72. By providing the first sleeve 71 and the second sleeve 72, when the first connection pipe 1 is connected with the second connection pipe 2, the second sleeve 72 can be rotated, so that the first sleeve 71 and the second sleeve 72 are fixed by threads, and the plugging sliding of the pushing block 61 is limited.
The sealing washer 81 is installed towards the one end of spread groove 4 to connection pad 3, has seted up seal groove 82 in the spread groove 4, and sealing washer 81 and seal groove 82 joint. By providing the seal ring 81 and the seal groove 82, a sealing effect can be achieved at the junction of the first connection pipe 1 and the second connection pipe 2.
The application method of the utility model is as follows:
when the connecting device is used, a worker approaches the right end of the first connecting pipe 1 and the left end of the second connecting pipe 2 to each other, so that the connecting disc 3 enters the connecting groove 4, meanwhile, the pushing block 61 is driven to enter the accommodating groove 62, and after the pushing block 61 enters the accommodating groove 62, the sliding block 51 is pushed to slide towards the sliding groove 52, and then the inserting connecting rod 53 is pushed to move towards the inserting groove 54; when the connecting disc 3 enters the connecting groove 4 and is connected, the inserting groove 54 is aligned with the inserting rod 53, so that the inserting rod 53 is inserted into the inserting groove 54 to complete inserting, and locking of the connecting disc 3 is further completed;
the worker can then rotate the second sleeve 72, so that the first sleeve 71 and the second sleeve 72 are fixed by threads, and the plug-in sliding of the pushing block 61 is limited.
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 or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.
Claims (7)
1. A PE water feed pipe, comprising:
a first connecting pipe (1), one end of which is provided with a second connecting pipe (2);
the connecting disc (3) is arranged at one end of the first connecting tube (1);
the connecting groove (4) is formed in one end of the second connecting pipe (2) facing the connecting disc (3), and the connecting groove (4) is matched with the connecting disc (3);
the locking mechanisms are arranged in the second connecting pipe (2) and used for locking the connecting disc (3) when the first connecting pipe (1) and the second connecting pipe (2) are connected; a kind of electronic device with high-pressure air-conditioning system
The pushing mechanisms are arranged at one end, close to the connecting disc (3), of the first connecting tube (1) and are used for pushing the locking mechanism to conduct locking movement.
2. A PE feed pipe according to claim 1, characterized in that the locking mechanism comprises a sliding block (51), a sliding groove (52) is formed in the second connecting pipe (2), the sliding block (51) is slidably mounted in the sliding groove (52), one end of the sliding block (51) is fixedly connected with a plugging rod (53), one end of the plugging rod (53) penetrates through the sliding groove (52) and protrudes out of the connecting groove (4), a plugging groove (54) is formed in the connecting disc (3), and when the connecting disc (3) and the connecting groove (4) are connected, one end of the plugging rod (53) is inserted into the plugging groove (54).
3. A PE water supply pipe according to claim 2, characterized in that the pushing mechanism comprises a pushing block (61), a containing groove (62) is formed in one end of the second connecting pipe (2) facing the pushing block (61), the pushing block (61) is inserted into the containing groove (62), and one end of the containing groove (62) is communicated with the sliding groove (52).
4. A PE feed pipe according to claim 3, characterized in that the end of the slider (51) facing the pushing block (61) is a wedge surface, and the end of the pushing block (61) facing the slider (51) is also a wedge surface.
5. The PE water supply pipe according to claim 4, wherein a return spring (55) is sleeved outside the plug rod (53), and two ends of the return spring (55) are fixedly connected with the end part of the sliding block (51) and the inner wall of the sliding groove (52) respectively.
6. A PE water supply pipe according to claim 1, characterized in that one end of the first connecting pipe (1) is fixedly provided with a first sleeve (71) positioned outside the connecting disc (3), one end of the second connecting pipe (2) is rotatably provided with a second sleeve (72) positioned outside the connecting groove (4), and the first sleeve (71) is in threaded connection with the second sleeve (72).
7. The PE water supply pipe according to claim 6, wherein a sealing ring (81) is arranged at one end of the connecting disc (3) facing the connecting groove (4), a sealing groove (82) is arranged in the connecting groove (4), and the sealing ring (81) is matched with the sealing groove (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321335080.7U CN220205033U (en) | 2023-05-30 | 2023-05-30 | PE water supply pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321335080.7U CN220205033U (en) | 2023-05-30 | 2023-05-30 | PE water supply pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220205033U true CN220205033U (en) | 2023-12-19 |
Family
ID=89148553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321335080.7U Active CN220205033U (en) | 2023-05-30 | 2023-05-30 | PE water supply pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220205033U (en) |
-
2023
- 2023-05-30 CN CN202321335080.7U patent/CN220205033U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |