CN218757827U - Water diversion device for pipeline drainage - Google Patents
Water diversion device for pipeline drainage Download PDFInfo
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- CN218757827U CN218757827U CN202223208393.4U CN202223208393U CN218757827U CN 218757827 U CN218757827 U CN 218757827U CN 202223208393 U CN202223208393 U CN 202223208393U CN 218757827 U CN218757827 U CN 218757827U
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Abstract
The utility model relates to a diversion ware for pipeline drainage belongs to pipeline drainage technical field. The method comprises the following steps: a drain hose; a water diversion plug head; a water diversion pull rod; the drainage hose is a hollow hose with two open ends and uniform wall thickness and is configured into a conical hose, and the diameter of a water inlet of the drainage hose is larger than that of a water outlet; the outer diameter of the water diversion plug head is matched with the inner diameter of the drainage hose so as to lead water in the pipeline into the drainage hose; the water diversion pull rod is arranged at the tail end of the water diversion plug head and drives the water diversion plug head to slide back and forth along the drainage hose. The utility model has the advantages of convenient carrying, convenient assembly and disassembly, no need of electricity, energy conservation and high drainage stability.
Description
Technical Field
The utility model relates to a pipeline drainage technical field particularly relates to a diversion ware for pipeline drainage.
Background
The buried laying of the metal pipeline has the advantages of not influencing traffic, concealing and safety the pipeline, avoiding the freezing of water medium in the pipeline and the like; however, the metal pipeline laid under the ground is broken due to illegal excavation during ground construction or the metal pipeline is corroded due to special environment, and the like, so that the pipeline leaks, accumulated water in the pipeline flows from the leaking part continuously, and the pipeline cannot be overhauled; the maintenance can be performed only when the liquid level naturally drops below the leakage point, which results in a long period for maintaining the pipeline.
After the part buries ground metal pipeline and reveals, often use electronic suction pump to discharge the ponding in the metal pipeline, need connect the electricity nearby, to metal pipeline leakage point in the field or near the region that does not have municipal power consumption, just can't use electronic suction pump to discharge the ponding in the metal pipeline, need wait for the liquid level to descend naturally to the leakage point below, just can overhaul, waste time, delay the time limit for a project. Therefore, the water diversion device for pipeline drainage, which needs no electricity, saves energy, is convenient to carry, is convenient to install and disassemble, and has high drainage stability, is a technical problem that needs to be solved urgently by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The present application is made based on the above-mentioned needs of the prior art, and the technical problem to be solved by the present application is to provide a water diversion device for pipeline drainage.
In order to solve the above problems, the technical solution provided by the present application includes: a drain hose; a water diversion plug; a water diversion pull rod; the drainage hose is a hollow hose with two open ends and uniform wall thickness and is configured into a conical hose, and the diameter of a water inlet of the drainage hose is larger than that of a water outlet; the outer diameter of the water diversion plug head is matched with the inner diameter of the drainage hose so as to lead water in the pipeline into the drainage hose; the water diversion pull rod is arranged at the tail end of the water diversion plug head and drives the water diversion plug head to slide back and forth along the drainage hose.
The utility model discloses a preferred embodiment, still include the leading conduit, the leading conduit pegs graft on the flexible hose of said drainage; the inner diameter of the water conduit is the same as the inner diameter of the water outlet of the drainage hose.
The utility model discloses a preferred embodiment, the diversion chock plug is the flexible glue chock plug, the diversion chock plug set up in the diversion conduit or set up in the drainage hose.
In a preferred embodiment of the present invention, the taper angle of the drainage hose is 0.5 ° to 1 °.
The utility model discloses a preferred embodiment, the water inlet department of drainage hose is provided with the filter screen.
The utility model discloses a preferred embodiment, the diversion chock plug sets up to the cylindricality chock plug, the equipartition has a plurality of annular grooves on the diversion chock plug.
The utility model discloses an optimal embodiment, the diversion chock plug sets up to umbrella-type chock plug, under the natural state the external diameter of diversion chock plug is greater than the internal diameter of diversion pipeline.
The utility model discloses a preferred embodiment, be provided with the brace rod in the diversion chock plug, the brace rod is provided with a plurality ofly to the equipartition in the diversion chock plug.
The utility model discloses a preferred embodiment, be provided with handheld handle on the draw bar, be provided with the flexible sleeve pipe on handheld handle.
The utility model discloses a preferred embodiment, be provided with the diversion side pipe on the leading water pipeline, the diversion side pipe set up in the rear portion space of leading water pipeline.
The utility model discloses following beneficial effect has:
1. the drainage hose is a hollow hose with two open ends and uniform wall thickness, and can be bent according to the requirements of metal pipelines with different diameters and landforms so as to meet the drainage requirements of buried metal pipelines in various environments;
2. the drainage hose is configured to be a conical hose, and the diameter of a water inlet of the drainage hose is larger than that of a water outlet, so that the water flow speed in the drainage hose is increased, the siphonage effect of the drainage hose on a water area of the water inlet is enhanced, and the drainage stability of the drainage hose is improved;
3. a water diversion plug head is arranged in the drainage hose or the water diversion pipeline, the water diversion plug head is a flexible rubber plug head, the sealing performance is good, when the water diversion plug head slides to one side far away from the water inlet of the drainage hose, accumulated water in a water area near the water inlet of the drainage hose is sucked into the drainage hose, electric power is not needed, and energy is saved;
4. the diversion pipeline is also inserted at one end of the water outlet of the drainage hose, a diversion side pipe is arranged on the diversion pipeline, and when the surrounding terrain is higher than that of the metal pipeline, the diversion plug head can be manually and continuously slid back and forth, so that accumulated water in the pipeline continuously flows out of the diversion side pipe, the drainage efficiency of the accumulated water in the pipeline is effectively improved, and the construction period of overhauling the pipeline is shortened;
5. the water diversion plug head is arranged to be a cylindrical plug head, the outer diameter of the cylindrical plug head is matched with the inner diameter of the drainage hose so as to seal the drainage hose and improve the water diversion performance, a plurality of annular grooves are uniformly distributed on the cylindrical plug head, the elastic deformation performance of the water diversion plug head is improved, and the friction force for sliding the water diversion plug head is reduced;
6. the water diversion plug head is arranged to be an umbrella-shaped plug head, and the outer diameter of the water diversion plug head is larger than the inner diameter of the water diversion pipeline in a natural state, so that the water diversion plug head can be matched with the water diversion pipeline when being placed into the inner wall of the drainage hose, the sealing performance of the water diversion plug head is improved, and the same water diversion plug head can be matched with drainage hoses with various diameters;
7. the tail end of the water diversion plug is provided with a water diversion pull rod which drives the water diversion plug to slide back and forth and leads water in the metal pipeline into the drainage hose;
8. be provided with handheld handle on the diversion pull rod, conveniently snatch the diversion pull rod is convenient for the application of force.
Drawings
Fig. 1 is an overall structure diagram of a water diversion device for pipeline drainage according to the present invention;
fig. 2 is an exploded view of a water diversion device for pipeline drainage according to the present invention;
FIG. 3 is a structural diagram of a driving device of a water diversion device for pipeline drainage according to the present invention;
fig. 4 is a structural view of another embodiment of a driving apparatus of a water inducer for drainage of a pipeline according to the present invention;
fig. 5 is a structural view of a diversion conduit of a diversion device for conduit drainage of the present invention;
FIG. 6 is a block diagram of another embodiment of a penstock for a pipe drainage of the present invention;
fig. 7 is a structural diagram of a water diversion piston of a water diversion device for pipeline drainage according to the present invention;
fig. 8 is a structural view of another embodiment of a priming piston of a priming device for pipe drainage according to the present invention;
fig. 9 is a structural view of a water diversion piston of a water diversion device for pipe drainage according to another embodiment of the present invention.
Description of reference numerals: 1. a water conduit; 2. a water diversion pull rod; 3. a water diversion plug; 4. supporting ribs; 5. a drain hose.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
For the purpose of facilitating understanding of the embodiments of the present application, the following description will be made in terms of specific embodiments with reference to the accompanying drawings, which are not intended to limit the embodiments of the present application.
The water diversion device for draining the pipeline provided by the specific embodiment is used for draining accumulated water in a metal pipeline when a buried metal pipeline medium leaks and the metal pipeline is maintained; the buried metal pipeline causes pipeline leakage due to external force action or natural corrosion in a special working environment, accumulated water in the pipeline is required to be settled below a leakage point when the pipeline is maintained, the natural settlement is long in consumption reduction time, and the construction period is long; accumulated water in the pipeline can be quickly and effectively discharged by using the electric water pump; however, for the metal leakage point in the field or in the area near the metal leakage point without municipal power, the electric water pump cannot be used, the maintenance can be carried out only after the liquid level naturally sinks below the leakage point, a large amount of manpower and material resources are consumed, the time is wasted, and the use of the pipeline is delayed. Therefore, it is an urgent technical problem to be solved by those skilled in the art to provide a water diversion device for pipeline drainage, which does not require electricity, is portable, is easy to assemble and disassemble, and has high drainage stability.
The design of the utility model comprises that the drainage hose is provided with two open ends and uniform wall thickness and is configured into a conical hose, the diameter of the water inlet of the drainage hose is larger than that of the water outlet, so that the flowing speed of accumulated water in the drainage hose is higher and higher, the siphon action of the water area of the water inlet of the drainage hose is enhanced, and the drainage stability of the pipeline is improved; the water diversion plug head is arranged as a soft rubber plug head, the outer diameter of the water diversion plug head is matched with the inner diameter of the drainage hose, and the tail end of the water diversion plug head is provided with the water diversion pull rod and drives the water diversion plug head to slide back and forth along the drainage hose; when the diversion cock head slides to the direction that is close to the delivery port, with the ponding suction in the metal pipeline drainage hose, make when the diversion cock head is followed the delivery port roll-off drainage hose's delivery port height is less than drainage hose's water inlet height, ponding in the metal pipeline begins to follow drainage hose discharges to according to the siphon principle, the continuous follow of ponding in the metal pipeline drainage hose discharges, has improved the drainage efficiency of pipeline, the simple structure of water diversion ware, portable, convenient to install and dismantle, does not need the power consumption, the energy saving.
The following examples are provided for this purpose in this detailed description.
The embodiment provides a water diversion device for pipeline drainage, and with reference to fig. 1 to 9, the water diversion device comprises a drainage hose 5, a water diversion plug head 3 and a water diversion pull rod 2. One end of the water inlet of the drainage hose 5 is arranged in the metal pipeline, the water outlet of the drainage hose 5 is lower than the water inlet of the drainage hose 5, and when the drainage hose 5 is filled with accumulated water, the accumulated water in the metal pipeline can be continuously drained without external force; the external diameter of diversion chock plug 3 with the internal diameter looks adaptation of drainage hose 5, the tail end of diversion chock plug 3 is provided with diversion pull rod 2 to the drive diversion chock plug 3 is followed the drainage hose 5 slides around, diversion chock plug 3 follows when drainage hose 5 slides near delivery port one end, introduces ponding in the metal pipeline drainage hose 5, the diversion ware simple structure, portable, easy to assemble dismantles, does not need the power consumption, the energy saving.
Specifically, the drainage hose 5 is configured as a hollow hose with two open ends and uniform wall thickness, and can be bent according to metal pipes with different diameters and landforms so as to meet the drainage requirements of various environmental metal pipes.
The drainage hose 5 is made of soft plastic, particularly, the drainage hose 5 is made of a PVC flexible pipe, and is low in price, good in toughness and impact resistance and durable.
Preferably, the drain hose 5 is configured as a tapered hose, and the diameter of the water inlet of the drain hose 5 is larger than that of the water outlet, so that the water flow speed in the drain hose 5 is increased, the siphon action of the drain hose 5 on the water area of the water inlet is enhanced, and the stability of the drain is improved.
Specifically, the taper angle of the drainage hose 5 is 0.5-1 °; by the arrangement, the siphonage effect of the drainage hose 5 can be enhanced, and the drainage stability is improved; when the length of the drainage hose 5 is long, the diameter of the water outlet is not too small, so that the drainage flow of the drainage hose is reduced, and the drainage efficiency of the drainage hose 5 is prevented from being influenced.
Preferably, the water inlet of the drainage hose 5 is provided with a filter screen, the filter screen is fixed at one end of the water inlet of the drainage hose, so that large sundries are prevented from entering the drainage hose 5 and blocking the drainage hose, and the drainage efficiency of the drainage hose is prevented from being influenced.
The water diversion plug 3 is arranged in the drainage hose 5; the outer diameter of the water diversion plug 3 is matched with the inner diameter of the drainage hose 5, when the water diversion plug 3 slides to the side far away from the water inlet of the drainage hose 5, the water in the water area near the drainage hose 5 is sucked into the drainage hose 5 due to the pressure difference between the water inlet of the drainage hose 5 and the outside, the water diversion plug 3 only needs to be driven to slide, electric power is not needed, and energy is saved; the time for draining accumulated water in the metal pipeline can be saved.
Preferably, the diversion choke plug 3 sets up to the flexible glue choke plug, and the material is soft, and sealing performance is good, suitable drainage hose 5's diversion choke plug use as.
The drainage device also comprises a water conduit 1, wherein the water conduit 1 is inserted on the drainage hose 5; specifically, the water conduit 1 is an ABS plastic conduit, and has the advantages of good mechanical strength and impact resistance, small sliding friction force and the like.
The water conduit 1 is provided with an insertion port, and the inner diameter of the insertion port is matched with the inner diameter of the drainage hose 5, so that the water conduit 1 is inserted into the drainage hose 5.
Preferably, a hose clamp is further arranged on the water conduit 1 to fixedly connect the water conduit 1 and the drainage hose 5.
The inner diameter of the water conduit 1 is the same as the inner diameter of the water outlet of the drainage hose 5, and water drained from the drainage hose 5 is drained along the water conduit 1 without blocking or residue.
Preferably, the diversion choke plug 3 set up in the diversion pipeline 1, the external diameter of diversion choke plug 3 with the internal diameter looks adaptation of diversion pipeline 1, the diversion choke plug 3 is in gliding resistance is little around in the diversion pipeline 1, and sealing performance is good, and sufficient long sliding distance makes the ponding that is located the metal pipeline can introduce in the drainage hose 5 to make the continuous inflow of ponding in the metal pipeline according to the siphon principle drainage hose 5, and follow diversion pipeline 1 discharges.
Preferably, the penstock 1 is provided with a penstock lateral pipe, and referring to fig. 6, the penstock lateral pipe is arranged in the rear space of the penstock; the accumulated water in the metal pipeline is led into the drainage hose 5 by ensuring that the water diversion plug head has a long enough sliding distance; in addition, when the leakage point of the metal pipeline is in the field and the surrounding topography is higher than that of the metal pipeline, the water diversion plug 3 can be manually and continuously slid back and forth, so that accumulated water in the pipeline continuously flows out of the water diversion side pipe; effectively improve the discharged efficiency of ponding in the pipeline, improve the drainage stability of drainage hose.
The water diversion plug head 3 is a cylindrical plug head, and referring to fig. 4 and 8, the outer diameter of the cylindrical plug head is matched with the inner diameter of the drainage hose 5 so as to seal the drainage hose 5, reduce the leakage amount of air from the drainage hose 5 when accumulated water is sucked in a sliding manner, and improve the water diversion effect of the water diversion device; the diversion choke plug 3 is evenly provided with a plurality of annular grooves, so that the elastic deformation capacity of the diversion choke plug 3 is improved, and the friction force of the diversion choke plug 3 sliding is reduced.
Preferably, the water diversion plug 3 is an umbrella-shaped plug, and referring to fig. 3 and 7, in a natural state, the outer diameter of the water diversion plug 3 is larger than the inner diameter of the water diversion pipeline 1, so that the water diversion plug 3 is adapted to the drainage hose 5 and seals the drainage hose 5 when being placed inside the drainage hose 5; the same water diversion plug 3 can be matched with drainage hoses 5 with various diameters; the umbrella mouth end of the water diversion plug 3 faces the water inlet of the drainage hose 5, and the tail end of the water diversion plug is far away from the water inlet of the drainage hose; the tail end of the water diversion plug head 3 is provided with a water diversion pull rod 2, the water diversion plug head 3 slides towards the water inlet end far away from the drainage hose 5, and accumulated water in a metal pipeline is guided into the drainage hose 5.
Preferably, a plurality of support ribs are arranged in the water diversion plug 3 and are uniformly distributed in the water diversion plug 3, as shown in fig. 9; effectively improve the intensity of diversion chock plug 3 promotes the sliding seal performance of diversion chock plug 3.
The tail end of the diversion plug head 3 is provided with a diversion pull rod 2, the diversion pull rod 2 drives the diversion plug head 3 to slide along the drainage hose 5 back and forth, and the diversion plug head 3 is detachably mounted in the drainage hose 5 or detachably mounted in the diversion pipeline 1.
The water diversion pull rod 2 is provided with a handheld handle, so that the water diversion pull rod 2 can be conveniently grabbed, the water diversion plug head 3 can slide towards the water outlet end, and accumulated water in the metal pipeline is led into the drainage hose 5.
Be provided with the adapter sleeve on hand, the adapter sleeve adopts the preparation of the TPE material that is rich in elasticity to form, has fine pliability, has the advantage of antiskid and the application of force of being convenient for.
The above-mentioned embodiments, objects, technical solutions and advantages of the present application are described in further detail, it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present application, and are not intended to limit the scope of the present application, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present application should be included in the scope of the present application.
Claims (10)
1. A water diversion device for pipeline drainage is characterized in that: the method comprises the following steps:
a drain hose (5); the drainage hose (5) is a hollow hose with two open ends and uniform wall thickness and is configured into a conical hose, and the diameter of a water inlet of the drainage hose (5) is larger than that of a water outlet;
a water diversion plug head (3); the outer diameter of the water diversion plug head (3) is matched with the inner diameter of the drainage hose (5) so as to lead water in the pipeline into the drainage hose (5);
a water diversion pull rod (2); the water diversion pull rod (2) is arranged at the tail end of the water diversion plug head (3) and drives the water diversion plug head (3) to slide back and forth along the drainage hose (5).
2. A water inducer for drainage of pipes as defined in claim 1, wherein: the drainage device is characterized by also comprising a water conduit (1), wherein the water conduit (1) is spliced on the drainage hose (5);
the inner diameter of the water conduit (1) is the same as the inner diameter of the water outlet of the drainage hose (5).
3. The water inducer for pipe drainage according to claim 2, characterized in that: the water diversion plug head (3) is a soft rubber plug head, and the water diversion plug head (3) is arranged in the water diversion pipeline (1) or in the drainage hose (5).
4. The water inducer for pipe drainage according to claim 1, characterized in that: the taper angle of the drainage hose (5) is 0.5-1 degrees.
5. The water inducer for drainage of pipelines according to claim 1 or 4, characterized in that: and a filter screen is arranged at the water inlet of the drainage hose (5).
6. A water inducer for pipe drainage according to claim 3, characterized in that: the diversion choke plug (3) is arranged to be a cylindrical choke plug, and a plurality of annular grooves are uniformly distributed in the diversion choke plug (3).
7. A water inducer for pipe drainage according to claim 3, characterized in that: the water diversion choke plug (3) is an umbrella-shaped choke plug, and the outer diameter of the water diversion choke plug (3) is larger than the inner diameter of the water diversion pipeline (1) in a natural state.
8. The water inducer for pipe drainage according to claim 7, characterized in that: the diversion choke plug (3) is internally provided with a plurality of supporting ribs which are uniformly distributed in the diversion choke plug (3).
9. The water inducer for pipe drainage according to claim 1, characterized in that: a handheld handle is arranged on the water diversion pull rod (2), and a flexible sleeve is arranged on the handheld handle.
10. The water inducer for pipe drainage according to claim 2, characterized in that: the water diversion pipeline (1) is provided with a water diversion side pipe, and the water diversion side pipe is arranged in the rear space of the water diversion pipeline (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223208393.4U CN218757827U (en) | 2022-11-30 | 2022-11-30 | Water diversion device for pipeline drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223208393.4U CN218757827U (en) | 2022-11-30 | 2022-11-30 | Water diversion device for pipeline drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218757827U true CN218757827U (en) | 2023-03-28 |
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ID=85678346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223208393.4U Active CN218757827U (en) | 2022-11-30 | 2022-11-30 | Water diversion device for pipeline drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218757827U (en) |
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2022
- 2022-11-30 CN CN202223208393.4U patent/CN218757827U/en active Active
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