CN112431982A - Hydraulic engineering plastic conduit connecting device - Google Patents
Hydraulic engineering plastic conduit connecting device Download PDFInfo
- Publication number
- CN112431982A CN112431982A CN202011473190.0A CN202011473190A CN112431982A CN 112431982 A CN112431982 A CN 112431982A CN 202011473190 A CN202011473190 A CN 202011473190A CN 112431982 A CN112431982 A CN 112431982A
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- Prior art keywords
- rod
- hydraulic engineering
- inner ring
- groove
- plate
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention discloses a hydraulic engineering plastic pipeline connecting device, relates to the field of hydraulic engineering, and aims to solve the problem that the existing plastic pipelines for hydraulic engineering are easy to generate plastic deformation during connection, so that the connection is not stable enough. The device has a novel structure, can easily complete the connection operation between pipelines, can keep the stability of the connection between the pipelines and the connecting mechanism, realizes the stability of the pipeline connection, prevents the deformation and water leakage of the connecting pipelines, and is suitable for popularization and use.
Description
Technical Field
The invention relates to the field of hydraulic engineering, in particular to a hydraulic engineering plastic pipeline connecting device.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims. The object can be divided into: flood control engineering for preventing flood disasters; the irrigation and water conservancy project, also called irrigation and drainage project, which can prevent drought, waterlogging and waterlogging from serving the agricultural production; channel and port projects that improve and create shipping conditions; urban water supply and drainage works serving industrial and domestic water, and treating and draining sewage and rainwater; water and soil conservation engineering and environmental hydraulic engineering for preventing water and soil loss and water pollution and maintaining ecological balance; the fishery water conservancy project of fishery production is protected and enhanced; sea reclamation engineering and the like meeting the needs of industrial and agricultural production or transportation. One hydraulic engineering serves multiple targets such as flood control, irrigation, power generation, shipping and the like at the same time, and is called comprehensive utilization hydraulic engineering.
In the hydraulic engineering work progress, often need connect the pipeline, and current plastic conduit produces plastic deformation easily when connecting to lead to connecting unstable inadequately, easily produce the pipeline phenomenon of leaking, consequently, in order to solve this type of problem, we have proposed a hydraulic engineering plastic conduit connecting device.
Disclosure of Invention
The invention provides a hydraulic engineering plastic pipeline connecting device, which solves the problem that the existing plastic pipeline for hydraulic engineering is easy to generate plastic deformation during connection, so that the connection is not stable enough.
In order to achieve the purpose, the invention adopts the following technical scheme:
a hydraulic engineering plastic pipeline connecting device comprises a pipeline and a connecting mechanism, wherein both ends of the connecting mechanism are connected with the pipeline, and one end of the pipeline close to the connecting mechanism is provided with a connector;
the connecting mechanism comprises an outer ring, an inner ring and a connecting column, the connecting column is located inside the inner ring, a second connecting column distributed in an annular array is connected between the connecting column and the inner ring, the inner ring is located inside the outer ring, a first connecting column distributed in the annular array is connected between the inner ring and the outer ring, and an adjusting mechanism is arranged among the outer ring, the inner ring and the connecting column.
Preferably, the thickness of connector is unanimous with the interval between inner ring and the outer loop, just waterproof neck ring is all installed to the inner wall and the outer wall of connector.
Preferably, adjustment mechanism includes adjustable ring, regulating plate, fixed plate, activity groove, passive pole, spacing groove, movable rod, activity hole and supports tight board, the equal fixedly connected with in both ends of spliced pole is the fixed plate that annular array distributes, just one side that the fixed plate is close to the spliced pole is provided with the activity groove along its length direction, slidable mounting has the movable rod in the activity groove, the tip fixedly connected with of movable rod supports tight board, just the movable rod is close to one side fixedly connected with of spliced pole and spliced pole parallel arrangement's passive pole, the circumference lateral wall of inner ring is equipped with the activity hole that is arc array distribution, just the activity hole matches with supporting tight board.
Preferably, the circumference lateral wall of spliced pole rotates the cover and is equipped with two regulating plates that are the symmetric distribution, just the face of regulating plate runs through the inner ring, and is the rotation with the inner ring and is connected, the circumference lateral wall fixedly connected with of regulating plate is the regulation pole that the annular array distributes, the circumference lateral wall of outer loop is provided with two sets of shifting chutes that are the annular array and distributes, just the shifting chute matches with adjusting the pole.
Preferably, netted setting on the regulating plate, just be provided with the spacing groove that is the annular array and distributes on the regulating plate, just the spacing groove matches with passive pole.
Preferably, the abutting plate and the limiting groove are both arc-shaped, the intermediate part of one side of the abutting plate, which is far away from the movable rod, is fixedly connected with an insertion rod, the inner wall of the connector is provided with insertion holes distributed in an annular array, and the insertion rod is matched with the insertion holes.
Preferably, the circumference lateral wall of regulating plate is equipped with and is provided with the spout along its thickness direction, just slidable mounting has the slider in the spout, fixedly connected with reset spring between the slider and one side inner wall of spout, just adjust pole and slider fixed connection.
Preferably, one side fixedly connected with locating lever of regulation pole, just the locating lever is located the inside of shifting chute, the shifting chute is provided with the constant head tank near one side inner wall of locating lever, just the constant head tank matches with the locating lever.
The invention has the beneficial effects that:
1. through rotating the regulation pole, make its centre of a circle along the outer loop rotate to through adjusting the whole rotation that the pole drove adjustment mechanism, make the connector can support it through the tight board of supporting on the adjustment mechanism when inserting between the inner and outer loop, and insert the inside stability that keeps pipeline and coupling mechanism of jack through the inserted bar, both realized the stability of pipe connection.
2. Promote the slider through reset spring and slide in the spout is inside to drive and adjust pole and locating lever and insert the inside of constant head tank, make the device accomplish after adjusting, can make the regulation pole fixed, both made adjustment mechanism stable, can improve the stability of pipe connection equally.
In conclusion, the device can be easily connected between pipelines, can keep the stability of being connected between pipelines and connecting mechanisms, not only realizes the stability of pipeline connection, prevents connecting pipelines from deforming and leaking water, and is suitable for popularization and application.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of A of FIG. 1 according to the present invention;
FIG. 3 is a schematic structural diagram according to a second embodiment of the present invention;
FIG. 4 is an enlarged view of B of FIG. 3 according to the present invention;
figure 5 is a front view of the hold-down mechanism of the present invention.
Reference numbers in the figures: the device comprises a pipeline 1, a connector 2, an outer ring 3, an adjusting rod 4, an inner ring 5, a first connecting rod 6, a second connecting rod 7, a connecting column 8, an adjusting plate 9, a fixing plate 10, a movable groove 11, a driven rod 12, a limiting groove 13, a movable rod 14, a movable hole 15, a abutting plate 16, an inserting rod 17, an inserting hole 18, a positioning rod 19, a positioning groove 20, a movable groove 21, a sliding block 22, a reset spring 23 and a sliding groove 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1, 2 and 5, the hydraulic engineering plastic pipeline connecting device comprises a pipeline 1 and a connecting mechanism, wherein both ends of the connecting mechanism are connected with the pipeline 1, and one end of the pipeline 1 close to the connecting mechanism is provided with a connector 2;
coupling mechanism includes outer loop 3, inner ring 5 and spliced pole 8, spliced pole 8 is located inner ring 5's inside, and be connected with the second spliced pole 7 that is the annular array and distributes between spliced pole 8 and the inner ring 5, inner ring 5 is located outer loop 3's inside, and be connected with the first spliced pole 6 that is the annular array and distributes between inner ring 5 and the outer loop 3, outer ring 3, be provided with adjustment mechanism between inner ring 5 and the spliced pole 8, the thickness of connector 2 is unanimous with the interval between inner ring 5 and the outer loop 3, and waterproof neck ring is all installed to the inner wall and the outer wall of connector 2.
Adjustment mechanism includes adjustable ring 4, regulating plate 9, fixed plate 10, activity groove 11, driven rod 12, spacing groove 13, movable rod 14, activity hole 15 and support tight board 16, the equal fixedly connected with in both ends of spliced pole 8 is the fixed plate 10 of annular array distribution, and fixed plate 10 is close to one side of spliced pole 8 and is provided with activity groove 11 along its length direction, slidable mounting has movable rod 14 in the activity groove 11, the tip fixedly connected with of movable rod 14 supports tight board 16, and one side fixedly connected with that movable rod 14 is close to spliced pole 8 and spliced pole 8 parallel arrangement's passive pole 12, the circumference lateral wall of inner ring 5 is equipped with the activity hole 15 that is arc array distribution, and activity hole 15 with support tight board 16 and match.
The circumference lateral wall of spliced pole 18 rotates the cover and is equipped with two regulating plates 9 that are the symmetric distribution, and the face of regulating plate 9 runs through inner ring 5, and is the rotation with inner ring 5 and is connected, and the circumference lateral wall fixedly connected with of regulating plate 9 is the regulation pole 4 that the annular array distributes, and the circumference lateral wall of outer loop 3 is provided with two sets of shifting chutes 21 that are the annular array and distributes, and shifting chutes 21 and regulation pole 4 match.
The adjusting plate 9 is arranged in a net shape, the adjusting plate 9 is provided with limit grooves 13 distributed in an annular array, and the limit grooves 13 are matched with the driven rod 12.
The abutting plate 16 and the limiting groove 13 are both arc-shaped, an inserting rod 17 is fixedly connected to the middle of one side of the abutting plate 16, which is far away from the movable rod 14, inserting holes 18 distributed in an annular array are formed in the inner wall of the connector 2, and the inserting rod 17 is matched with the inserting holes 18.
In this embodiment, the connector 2 at the end of the pipeline 1 is plugged between the outer ring 3 and the inner ring 5 of the connecting mechanism, waterproof protection is performed through the waterproof collar on the connector 2, then the adjusting rod 4 is rotated, the adjusting rod 4 drives the adjusting plate 9 to rotate, the adjusting plate 9 can drive the position of the limiting groove 13 to change, so that the driven rod 12 slides inside the limiting groove 13, the driven rod 12 drives the movable rod 14, so that the movable rod 14 has a tendency of moving towards the outer ring 3, meanwhile, the movable rod 14 can push the abutting plate 16, so that the abutting plate 16 passes through the movable hole 15, so that the abutting plate 16 abuts against the inner wall of the connector 2, and the abutting plate 16 pushes the inserting rod 17 to be inserted into the inserting hole 18 on the inner wall of the connector 2, thereby, the connecting mechanism and the pipeline 1 can be installed, and the connecting operation of the pipeline 1 is completed.
Example two
Referring to fig. 3 and 4, compared with the first embodiment, in the first embodiment, a fixing mechanism for adjusting the adjusting rod 4 is added, a sliding groove 24 is formed in a circumferential side wall of the adjusting plate 9 along a thickness direction of the adjusting plate, a sliding block 22 is slidably installed in the sliding groove 24, a return spring 23 is fixedly connected between the sliding block 22 and an inner wall of one side of the sliding groove 24, the adjusting rod 4 is fixedly connected with the sliding block 22, a positioning rod 19 is fixedly connected to one side of the adjusting rod 4, the positioning rod 19 is located inside the moving groove 21, a positioning groove 20 is formed in an inner wall of one side of the moving groove 21, which is close to the positioning rod 19, and the.
When the adjusting rod 4 needs to be rotated, the adjusting rod 4 is pulled at this time, so that the adjusting rod drives the sliding block 22 to slide in the sliding groove 24, the return spring 23 is extruded, the adjusting rod 24 drives the positioning rod 19 to be separated from the inside of the positioning groove 20, the adjusting ring 4 can be rotated at this time, the adjusting plate 9 is driven to rotate by the adjusting ring 4, the operation steps of the embodiment are completed, the connection operation of the connecting mechanism and the pipeline 1 is completed, after the operation is completed, the adjusting rod 4 is loosened, the return spring 23 can reversely push the sliding block 22 at this time, the sliding block 22 can reversely slide in the sliding groove 24, the sliding block 22 drives the adjusting rod 4 to reversely move in the moving groove 21, the positioning rod 19 is inserted into the positioning groove 20 corresponding to the positioning rod at this time, the adjusting rod 4 and the whole mechanism are fixed, and the stability of connection.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A hydraulic engineering plastic pipeline connecting device comprises a pipeline (1) and a connecting mechanism, and is characterized in that the two ends of the connecting mechanism are both connected with the pipeline (1), and one end of the pipeline (1) close to the connecting mechanism is both provided with a connector (2);
coupling mechanism includes outer ring (3), inner ring (5) and spliced pole (8), spliced pole (8) are located the inside of inner ring (5), and are connected with second spliced pole (7) that are the distribution of annular array between spliced pole (8) and inner ring (5), inner ring (5) are located the inside of outer ring (3), and are connected with between inner ring (5) and outer ring (3) and are first spliced pole (6) that the annular array distributes, be provided with adjustment mechanism between outer ring (3), inner ring (5) and spliced pole (8).
2. The hydraulic engineering plastic pipeline connecting device according to claim 1, wherein the thickness of the connector (2) is consistent with the distance between the inner ring (5) and the outer ring (3), and waterproof collars are installed on both the inner wall and the outer wall of the connector (2).
3. The hydraulic engineering plastic pipeline connecting device according to claim 1, wherein the adjusting mechanism comprises an adjusting ring (4), an adjusting plate (9), a fixing plate (10), a movable groove (11), a driven rod (12), a limiting groove (13), a movable rod (14), a movable hole (15) and a resisting plate (16), the fixing plate (10) distributed in an annular array is fixedly connected to both ends of the connecting column (8), the movable groove (11) is arranged on one side of the fixing plate (10) close to the connecting column (8) along the length direction of the fixing plate, the movable rod (14) is slidably mounted in the movable groove (11), the resisting plate (16) is fixedly connected to the end of the movable rod (14), and the driven rod (12) arranged in parallel to the connecting column (8) is fixedly connected to one side of the movable rod (14) close to the connecting column (8), the circumference lateral wall of inner ring (5) is equipped with and is the activity hole (15) that arc array distributes, just activity hole (15) match with support tight board (16).
4. The hydraulic engineering plastic pipeline connecting device according to claim 3, wherein, the circumference lateral wall of spliced pole (18) rotates the cover and is equipped with two regulating plates (9) that are the symmetric distribution, just the face of regulating plate (9) runs through inner ring (5), and is the rotation with inner ring (5) and is connected, the circumference lateral wall fixedly connected with of regulating plate (9) is regulation pole (4) that the annular array distributes, the circumference lateral wall of outer ring (3) is provided with two sets of shifting chutes (21) that are the annular array and distribute, just shifting chute (21) matches with regulation pole (4).
5. The hydraulic engineering plastic pipeline connecting device according to claim 4, wherein the adjusting plate (9) is arranged in a net shape, limiting grooves (13) distributed in an annular array are formed in the adjusting plate (9), and the limiting grooves (13) are matched with the driven rods (12).
6. The hydraulic engineering plastic pipeline connecting device according to claim 5, wherein the abutting plate (16) and the limiting groove (13) are both arranged in an arc shape, an inserting rod (17) is fixedly connected to the middle of one side, away from the movable rod (14), of the abutting plate (16), inserting holes (18) distributed in an annular array are formed in the inner wall of the connector (2), and the inserting rod (17) is matched with the inserting holes (18).
7. The hydraulic engineering plastic pipeline connecting device according to claim 5, wherein a sliding groove (24) is formed in the circumferential side wall of the adjusting plate (9) in the thickness direction of the adjusting plate, a sliding block (22) is slidably mounted in the sliding groove (24), a return spring (23) is fixedly connected between the sliding block (22) and the inner wall of one side of the sliding groove (24), and the adjusting rod (4) is fixedly connected with the sliding block (22).
8. The hydraulic engineering plastic pipeline connecting device according to claim 7, wherein a positioning rod (19) is fixedly connected to one side of the adjusting rod (4), the positioning rod (19) is located inside a moving groove (21), a positioning groove (20) is formed in the inner wall of one side, close to the positioning rod (19), of the moving groove (21), and the positioning groove (20) is matched with the positioning rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011473190.0A CN112431982A (en) | 2020-12-15 | 2020-12-15 | Hydraulic engineering plastic conduit connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011473190.0A CN112431982A (en) | 2020-12-15 | 2020-12-15 | Hydraulic engineering plastic conduit connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112431982A true CN112431982A (en) | 2021-03-02 |
Family
ID=74691613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011473190.0A Withdrawn CN112431982A (en) | 2020-12-15 | 2020-12-15 | Hydraulic engineering plastic conduit connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112431982A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879696A (en) * | 2021-03-10 | 2021-06-01 | 刘春艳 | Pipeline for hydraulic engineering convenient to concatenation |
| CN113294616A (en) * | 2021-05-26 | 2021-08-24 | 湖南贯通新材料科技有限公司 | PVC pipe connecting equipment and application thereof |
| CN114484128A (en) * | 2022-01-10 | 2022-05-13 | 山东黄河顺成水利水电工程有限公司 | Plastic pipe connecting structure for hydraulic engineering construction |
| CN115076493A (en) * | 2022-07-22 | 2022-09-20 | 丰县友发塑料制品有限公司 | PE pipe connector and connecting method thereof |
-
2020
- 2020-12-15 CN CN202011473190.0A patent/CN112431982A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879696A (en) * | 2021-03-10 | 2021-06-01 | 刘春艳 | Pipeline for hydraulic engineering convenient to concatenation |
| CN113294616A (en) * | 2021-05-26 | 2021-08-24 | 湖南贯通新材料科技有限公司 | PVC pipe connecting equipment and application thereof |
| CN114484128A (en) * | 2022-01-10 | 2022-05-13 | 山东黄河顺成水利水电工程有限公司 | Plastic pipe connecting structure for hydraulic engineering construction |
| CN114484128B (en) * | 2022-01-10 | 2024-02-27 | 山东黄河顺成水利水电工程有限公司 | Plastic pipe connecting structure for hydraulic engineering construction |
| CN115076493A (en) * | 2022-07-22 | 2022-09-20 | 丰县友发塑料制品有限公司 | PE pipe connector and connecting method thereof |
| CN115076493B (en) * | 2022-07-22 | 2022-10-25 | 丰县友发塑料制品有限公司 | PE pipe connector and connecting method thereof |
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Application publication date: 20210302 |