CN220550673U - Active dredging monomer for pipeline - Google Patents

Abstract

The utility model discloses an active dredging monomer for a pipeline, which comprises a flow guide pipe, two transitional communication joints and two circumferential tightening ribs, wherein the flow guide pipe and the two transitional communication joints are coaxially arranged, the flow guide pipe comprises a telescopic pipe and two hard pipe heads, two ends of the telescopic pipe are respectively and coaxially connected with the two hard pipe heads, the two circumferential tightening ribs are respectively and fixedly sleeved on the two hard pipe heads, each circumferential tightening rib is correspondingly provided with one transitional communication joint, when the flow guide pipe is in a use state, each circumferential tightening rib is abutted against one end of the corresponding transitional communication joint, the other end of each transitional communication joint is a connecting end matched with the pipeline, and the flow guide pipe makes radial autorotation and/or axial telescopic movement at the two transitional communication joints.

Description

Active dredging monomer for pipeline

Technical Field

The utility model particularly relates to an active dredging monomer for a pipeline.

Background

The problem of pipeline blockage is a common quality problem of water supply and drainage pipeline installation, and the reason for the occurrence of the problem is mainly the hidden quality trouble in the construction process. The reasons for the blockage of the pipeline are mainly as follows:

1. during the pipe installation interruption period, effective protection is not carried out, and when other professional constructors work, sundries such as stones, mortar and the like enter the pipe and stay at the joint of the pipe, the elbow, the tee joint and the like of the pipe to form the condition of blocking the pipe. When the blocking situation occurs, the pipe or the pipe fitting needs to be replaced after the pipe is cut off according to the situation or a special tool is used for cleaning, but an effective means capable of actively preventing the secondary blocking is lacking after the pipe is cut off, and the pre-and timely protection operation during the pipe construction is very necessary, but no proper way for solving the problem is available at present.

2. The pipe diameter of the drainage pipe is designed to be too small, so that the drainage in the pipe is not smooth, and a blocking phenomenon is generated. Under the general circumstances, when drain riser pipe diameter DN50 or other small-bore specifications, drain riser pipe is a plurality of uses now generally, and when final drainage point only corresponds a effluent water sump, although riser pipe diameter drainage ability can satisfy the requirement in theory, have other debris such as meal sediment, tealeaves to side radial existence and make the pipeline jam in the in-service use, also have not had effective expanded solution separation again to take place the condition of jam after cutting off, lack can initiatively prevent the effective means of taking place the jam once more.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the following specific scheme:

the utility model provides an initiative mediation monomer for pipeline, includes honeycomb duct, two transition intercommunication joints and two circumference tight beads that push up, honeycomb duct and two transition intercommunication joints coaxial settings, the honeycomb duct includes flexible pipe and two stereoplasm tube heads, and the both ends of flexible pipe coaxial coupling has two stereoplasm tube heads respectively, and two circumference tight beads that push up are fixed the suit respectively on two stereoplasm tube heads, and every circumference tightly pushes up the bead and corresponds and be provided with a transition intercommunication joint, and when the honeycomb duct is in the state of use, every circumference tightly pushes up the bead and leans on its transition intercommunication joint's that corresponds one end, and every transition intercommunication joint's the other end is with pipeline matched with link, and radial autorotation motion and/or axial concertina motion are made at two transition intercommunication joints to the honeycomb duct.

As a preferable scheme: the telescopic pipe comprises a flexible pipe body and a plurality of hard hoops, two ends of the flexible pipe body are respectively connected with the two hard pipe heads, and the plurality of hard hoops are sleeved on the outer circumferential wall of the flexible pipe body.

As a preferable scheme: each transition communication joint is provided with a containing half groove body towards one end of the corresponding circumferential jacking rib, each circumferential jacking rib is arranged in the corresponding containing half groove body, and the shape of the inner wall of the containing half groove body is matched with the shape of the corresponding circumferential jacking rib.

As a preferable scheme: the honeycomb duct is a straight pipe body or a bent pipe body.

As a preferable scheme: the honeycomb duct is provided with a rear filter screen and a cleaning piece in a matching way, the cleaning piece is arranged in one of the two transition communication joints, the cleaning piece is positioned at the front end of the honeycomb duct, and the cleaning piece is arranged towards the water flow direction; the rear filter screen is arranged in the other transition communication joint of the two transition communication joints, the rear filter screen is positioned at the rear end of the flow guide pipe, and the screen surface of the rear filter screen is arranged towards the water flow direction.

As a preferable scheme: the cleaning piece comprises a supporting rod, a connecting shaft, an impeller, a stirring piece and a front filter screen, wherein the supporting rod is fixedly connected in the transitional communication joint along the radial direction of the transitional communication joint, the connecting shaft is arranged on the supporting rod in a penetrating mode, the length direction of the connecting shaft is in the same direction as the axial direction of the transitional communication joint, the impeller is hinged to one end, close to a pipeline, of the connecting shaft, the impeller faces to water flow to be arranged in the direction, the stirring piece is fixed to the other end of the connecting shaft and is attached to the screen of the front filter screen, and the stirring piece synchronously rotates along with rotation of the impeller.

As a preferable scheme: the honeycomb duct is internally provided with a treatment inner core body.

As a preferable scheme: the connecting end of each transition communication joint is a clamping end, and each transition communication joint is matched with a pipeline in a clamping way through the clamping end.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the mutual matching among the guide pipe, the two transitional communication joints and the two circumferential jacking convex edges, various use modes and use positions can be realized, when the pipeline joint, the two sections of pipe bodies corresponding to the elbow of the pipeline and the three sections of pipe bodies corresponding to the tee joint are blocked, the utility model can be installed after the pipeline is cut off, so that the probability of blocking in the secondary pipeline and the subsequent pipeline can be reduced, the diameter expanding effect of the pipeline joint, the elbow or other easily blocked parts can be realized through the treatment of increasing the diameter length of the transitional communication joints, the problem of concentrated blocking in the small-diameter pipeline is solved, and the self-expanding and dredging effect of the easily blocked sections is realized.

The utility model can be used for being firstly arranged at the joint of the pipeline, at two sections of pipe bodies corresponding to the elbow of the pipeline and at three sections of pipe bodies corresponding to the tee joint, and also can be used for realizing the effect of short-distance movement of the middle part of the pipe body in the axial direction by the cooperation of the two transitional communication joints and the two circumferential propping ribs through the flow guide pipe in the subsequent emergency maintenance repair process after the blockage, thereby realizing the effect of disturbing the water flow in the pipe body, realizing the autorotation disturbance of the flow guide pipe in the circumferential direction, and enhancing the autonomous and active dredging performance by cooperating with the disturbance mode of the water flow between the cleaning piece and the two transitional communication joints to form axial and radial transverse and longitudinal staggering.

The structural characteristics of the honeycomb duct and the cooperation connection relation with the two transition communication joints and the two circumferential jacking ribs can realize the cyclic process of direct disassembly, cleaning and reinstallation and use of the honeycomb duct between the two transition communication joints.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a front view structure of a connection relationship between a draft tube and two circumferential tightening ribs, wherein the draft tube is a straight tube;

FIG. 3 is a schematic perspective view of the present utility model in a use state;

FIG. 4 is a schematic perspective view of the present utility model in another use state;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 6 is an enlarged schematic view of the structure at B in FIG. 4;

FIG. 7 is a schematic view of a cross-sectional view of a perturbation rod disposed within a draft tube;

FIG. 8 is a schematic perspective view of a disturbing rod body;

FIG. 9 is a schematic perspective view of another disturbance rod;

fig. 10 is a schematic front view of a connection relationship between a flow guiding pipe and two circumferential tightening ribs, in which the flow guiding pipe is a bent pipe body.

In the figure: 1-supporting plate, 2-pipeline, 21-annular plate, 22-locating plate, 23-valve, 3-honeycomb duct, 3-1-telescopic pipe, 3-1-1-flexible pipe body; 3-1-2-hard hoops, 3-2-hard pipe heads, 4-transitional communication joints, 4-1-containing half-tanks, 5-filter core bodies, 6-post filter meshes, 71-arc plates, 72-positioning ropes, 8-pre-filter meshes, 9-support rods, 91-impellers, 92-stirring sheets, 93-dirt storage tanks, 94-connecting shafts, 10-fixing plates, 11-screws, 12-nuts, 13-circumferential propping ribs, 14-cleaning pieces and 15-disturbance rod bodies; 15-1-radial perturbation rod; 15-2-axial disturbing rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The first embodiment is as follows: referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9 and fig. 10, in this embodiment, the present disclosure includes a flow guiding tube 3, two transitional communication joints 4 and two circumferential tightening ribs 13, where the flow guiding tube 3 and the two transitional communication joints 4 are coaxially disposed, the flow guiding tube 3 includes a telescopic tube 3-1 and two hard tube heads 3-2, two ends of the telescopic tube 3-1 are coaxially connected with the two hard tube heads 3-2 respectively, the two circumferential tightening ribs 13 are fixedly sleeved on the two hard tube heads 3-2 respectively, each circumferential tightening rib 13 is correspondingly provided with one transitional communication joint 4, and the two transitional communication joints 4 are disposed to ensure that the present disclosure can be applied to pipes 2 with different pipe diameters, thereby enhancing the versatility of the present disclosure, and the two circumferential tightening ribs 13 play an effect of defining the assembly positions of the flow guiding tube 3 and the two transitional communication joints 4. The circumferential propping convex edges 13 are annular steel bodies, namely annular structural bodies, and are used for matching with the limiting and supporting effects of the flow guide pipe 3.

When the flow guide pipe 3 is in a use state, the telescopic pipe 3-1 is in a compression state, so that the effect that two ends of the flow guide pipe 3 are stably attached to the two transition communication joints 4 can be achieved, stable connection is achieved, and specifically, each circumferential jacking convex rib 13 is attached to one end of the corresponding transition communication joint 4.

Further, each transition communication joint 4 can be provided with an annular buckle closure in a matched manner, the transition communication joints 4 and the annular buckle closure are connected by being matched with a plurality of bolts, the hard pipe head 3-2 with the circumferential jacking convex edges 13 is used for being fixed, the relative positions of the guide pipe 3 and the transition communication joints 4 are fixed, the transition communication joint is convenient to use stably, when the guide pipe 3 needs to be replaced or cleaned, the transition communication joints are disassembled, cleaned or replaced, and the annular buckle closure and the bolt are matched with each other, so that the guide pipe 4 is particularly suitable for being in a bending state.

Further, the pipeline 2 is an existing pipeline and can be a pipeline joint formed after a part is intercepted, the other end of each transition communication joint 4 is a connecting end matched with the pipeline 2, and the flow guide pipe 3 performs radial autorotation and/or axial expansion and contraction movement at the two transition communication joints 4.

Further, the bellows 3-1 may be a bellows.

The movement forms of the flow guide pipe 3 are three, the first movement form is that the flow guide pipe 3 makes telescopic movement along the middle length of the axial direction under the cooperation of the two transitional communication joints 4 and the two circumferential jacking convex edges 13, specifically, the length of the flow guide pipe 3 in the transitional communication joint 4 is guided to be unchanged, and the length of the flow guide pipe 3-1 is changed by the expansion and contraction of the length direction of the flow guide pipe itself, so that the state of disturbing the water flow in the flow guide pipe is formed, and the flow guide pipe is convenient for adhesion or other plugs to flow out along with the water after being separated from the inner wall.

The second movement form is that the flow guiding pipe 3 can make autorotation movement along the circumferential direction, and the flow guiding pipe 3 can rotate along the circumferential direction due to the connection mode of the transitional communication joint 4 and the circumferential tightening convex rib 13, and the rotation operation can be used for the assembly process and adjustment under the condition of heavier blocking condition.

The third movement form is that the flow guiding pipe 3 makes a composite movement which is carried out simultaneously with the rotation movement of the flow guiding pipe 3 along the circumferential direction by the extension and contraction of the middle length of the axial direction of the flow guiding pipe 3 under the cooperation of the two transitional communication joints 4 and the two circumferential propping ribs 13.

The second embodiment is as follows: in this embodiment, the telescopic tube 3-1 may have various structural forms, one is an existing corrugated tube, the other structural form includes a flexible tube body 3-1-1 and a plurality of rigid ferrules 3-1-2, two ends of the flexible tube body 3-1-1 are respectively connected with two rigid tube heads 3-2, and the plurality of rigid ferrules 3-1-2 are all sleeved on the outer circumferential wall of the flexible tube body 3-1-1. The flexible pipe body 3-1-1 can be waterproof cloth, can also be made of other soft and hard plastic materials, and the plurality of hard hoops 3-1-2 are arranged at intervals to support the flexible pipe body 3-1-1.

And a third specific embodiment: the present embodiment is further limited by the first or second embodiment, one end of each transitional communication joint 4, which faces to the corresponding circumferential tightening rib 13, is provided with a receiving half-groove body 4-1, each circumferential tightening rib 13 is disposed in the corresponding receiving half-groove body 4-1, the shape of the inner wall of the receiving half-groove body 4-1 is matched with the shape of the corresponding circumferential tightening rib 13, and the above structural form of the transitional communication joint 4 can be effectively matched with the limit of the circumferential tightening rib 13.

The specific embodiment IV is as follows: the present embodiment is further limited to the first, second or third embodiment, and the present embodiment will be described with reference to fig. 1, 2, 3 and 10, in which the flow guide tube 3 is a straight tube or a curved tube. When the flow guide pipe 3 is a straight pipe body, the two transition communication joints 4 are matched with the two circumferential jacking convex edges 13 and are used between the two pipelines 2 in a coaxial state; when the flow guide pipe 3 is a bent pipe body, the two transition communication joints 4 are matched with the two circumferential propping ribs 13, so that the flow guide pipe is used for being positioned between the two non-coaxial pipelines 2, namely, the joint of the two pipelines 2 at the elbow can form a bending angle through the deformation of the middle part of the flow guide pipe 3, and the blockage at the elbow can be cleaned and solved in time.

Fifth embodiment: the present embodiment is further limited by the first, second, third or fourth embodiment, and the inner circumferential wall of the end portion of each transitional communication joint 4 may be provided with a sealing ring, so that the sealing strength at the joint can be enhanced after the sealing ring is attached to the corresponding circumferential tightening rib 13.

Specific embodiment six: the present embodiment is further limited to the first, second, third, fourth or fifth embodiment, and the treatment core body is disposed in the flow guiding tube 3, and the corresponding treatment core body has a different structure according to the shape and arrangement position of the flow guiding tube 3.

When being used for between two pipeline 2 of coaxial setting, the honeycomb duct 3 that corresponds is the straight tube body, and the processing inner core body that corresponds is filtering core body 5, and it is straight strip shape filter core, and it can to be present straight strip filtration product, can be for filtering sponge or stereoplasm columniform filtration structure body.

When the device is used at the elbow of two pipelines 2 which are not coaxially arranged, the corresponding flow guide pipe 3 is an elbow body, and the corresponding treatment inner core body can be a filtering sponge, a flexible cylindrical filtering structure body or other flexible filtering core bodies.

Seventh embodiment: the present embodiment is further limited to the first, second, third or fourth embodiment, and the inner core body is disposed in the flow guiding tube 3, and the corresponding inner core body is different in structure according to the shape and arrangement position of the flow guiding tube 3.

When the device is used between two coaxially arranged pipelines 2, the corresponding flow guide pipe 3 is a straight pipe body, and the other corresponding structure form of the inner core body is a plurality of disturbance rod bodies 15. When the flow guiding pipe 3 moves forward and backward along the axial direction of the flow guiding pipe 3 under the cooperation of the two circumferential jacking convex edges 13, the plurality of disturbance rod bodies 15 are arranged on the inner wall of the flow guiding pipe 3, each disturbance rod body 15 comprises a radial disturbance rod 15-1 and an axial disturbance rod 15-2, the radial disturbance rod 15-1 is arranged along the radial direction of the flow guiding pipe 3, the axial disturbance rod 15-2 is arranged along the axial direction of the flow guiding pipe 3, one end of the radial disturbance rod 15-1 is fixedly connected to the inner wall of the flow guiding pipe 3, the other end of the radial disturbance rod 15-1 is fixedly connected to the middle part of the axial disturbance rod 15-2, and the plurality of disturbance rod bodies 15-1 are in a disturbance water flow state under the driving of the autorotation movement of the flow guiding pipe 3.

Further, referring to fig. 7 and 8, the disturbing rod 15 is a long rod or a short rod, and is staggered, so as to implement irregular disturbing process of the long rod and the short rod.

Further, as shown in fig. 8 and 9, the disturbing rod body 15 is also divided into a long type and a short type, and when the disturbing rod body is used between two coaxially arranged pipelines 2, the corresponding guiding pipe 3 is a straight pipe body, and the disturbing rod body 15 corresponding to the inside of the straight pipe body can be of the long type; when the flow guiding pipe is used at the elbow of two pipelines 2 which are not coaxially arranged, the corresponding flow guiding pipe 3 is an elbow body, and the corresponding disturbance rod body 15 in the flow guiding pipe can be of a short type.

The disassembly process of the honeycomb duct 3 in the utility model comprises the following steps:

the middle length of the guide pipe 3 is further compressed, so that two circumferential propping ribs 13 at two ends make a movement trend towards the middle of the guide pipe 3, the hard pipe heads 3-2 are driven to be pulled away from the corresponding transitional communication joints 4, the middle length of the guide pipe 3 is further shortened until the two hard pipe heads 3-2 are completely separated from the corresponding transitional communication joints 4, namely, the guide pipe 3 is detached from the two transitional connection joints 4, after the guide pipe 4 is cleaned or replaced, the guide pipe 3 is installed according to the reverse operation of the process until the two circumferential propping ribs 13 are respectively propped against the corresponding transitional communication joints 4, namely, the guide pipe 3 is installed, the inner core is treated, the guide pipe 3 is easy to disassemble and convenient to replace according to the use time or the water flow of a pipeline.

Eighth embodiment: the present embodiment is further defined in the first, second, third, fourth or fifth embodiment, wherein the connection end of each transition communication joint 4 is a clamping end, and each transition communication joint 4 is matched with the pipeline 2 in a clamping manner through the clamping end. The clamping end can be a clamping groove.

Detailed description nine: the present embodiment is further defined by the first, second, third, fourth, fifth, sixth, seventh or eighth embodiment, in this embodiment, the flow guiding tube 3 is cooperatively provided with a rear filter screen 6 and a cleaning member 14, the cleaning member 14 is disposed in one of the two transition communication joints 4, the cleaning member 14 is disposed at the front end of the flow guiding tube 3, and the cleaning member 14 is disposed towards the water flow direction; the rear filter screen 6 is arranged in the other one of the two transitional communication joints 4, the rear filter screen 6 is arranged at the rear end of the flow guide pipe 3, and the screen surface of the rear filter screen 6 is arranged towards the water flow direction.

In this embodiment cleaning member 14 includes bracing piece 9, connecting axle 94, impeller 91, stirring piece 92 and leading filter screen piece 8, bracing piece 9 is along the radial direction fixed connection of transition intercommunication joint 4 in transition intercommunication joint 4, wears to be equipped with connecting axle 94 on the bracing piece 9, and the length direction of connecting axle 94 is with the axial direction syntropy of transition intercommunication joint 4, and the one end that connecting axle 94 is close to pipeline 2 articulates has impeller 91, and impeller 91 sets up towards rivers orientation, the other end of connecting axle 94 is fixed with stirring piece 92, and stirring piece 92 is leaned on the net piece of leading filter screen piece 8, and stirring piece 92 makes synchronous rotation action along with the rotation of impeller 91.

The cleaning piece 14 and the rear filter screen 6 are matched to form a multi-half-blocking structure form capable of filtering and blocking the easily blocked position front and back, and when the water flow rate at the position of the utility model is found to be lower than a preset value, the area where the cleaning piece 14, the rear filter screen 6 and the guide pipe 3 are located can be cleaned by the detachable guide pipe 3.

Detailed description ten: as shown in fig. 1 to 10, the active dredging monomer for a pipeline in this embodiment is provided with a support plate 1 in a matching manner when the active dredging monomer for a pipeline is specifically used, two ends of the support plate 1 are respectively provided with two pipelines 2, the support plate 1 positions the support plate 1 through a positioning piece so as to facilitate the installation and use of the pipelines 2, the pipelines 2 are heating and ventilation pipelines for building water supply or heating, the two pipelines 2 are communicated through the active dredging monomer for a pipeline, the active dredging monomer for a pipeline comprises a guide pipe 3, two ends of the outer side of the guide pipe 3 are provided with a transition communication joint 4 in a sealing sliding manner, one end of the transition communication joint 4, far away from the guide pipe 3, of the pipeline 2 is provided with a clamping groove, the pipeline 2 is installed in the clamping groove in a sealing sliding manner, and the guide pipe 3 is connected with the two pipelines 2 through the transition communication joints 4 at two ends.

The outside of the flow guide pipe 3 is provided with a telescopic pipe 3-1, the telescopic pipe 3-1 comprises but is not limited to a spring or an elastic rod, the telescopic pipe 3-1 is positioned between two transition communication joints 4, the telescopic pipe 3-1 is used for positioning two pipelines 2, the flow guide pipe 3 is internally filled with a filter core body 5, the filter core body 5 is used for filtering microorganisms and tiny impurities in water flow, a rear filter screen 6 for limiting the filter core body 5 is arranged between the flow guide pipe 3 and one of the transition communication joints 4, a rear filter screen 8 is arranged in the other transition communication joint 4, the rear filter screen 8 is used for filtering impurities such as scale in the water flow, a cleaning piece 14 for cleaning impurities on the side surface of the rear filter screen 8 is arranged in the transition communication joint 4, and the active dredging monomer for the pipeline has the functions of filtering microorganisms and cleaning the impurities besides the connection function.

The clearance piece 14 is including fixing the bracing piece 9 in the transition intercommunication connects 4, the mounting hole has been seted up at bracing piece 9 side middle part, the connecting axle 94 has been installed in the mounting hole rotation, the one end of connecting axle 94 is fixed with impeller 91, the other end of connecting axle 94 is fixed with stirring piece 92, stirring piece 92 side and leading filter screen 8 side contact, rivers drive impeller 91 and rotate, impeller 91 drives stirring piece 92 through connecting axle 94 and rotates impurity such as incrustation scale of filtering out to leading filter screen 8 and clear up, prevent impurity adhesion to lead to rivers to block up on leading filter screen 8, the dirt storage groove 93 has been seted up to the position that the transition intercommunication connects 4 inboard is located between bracing piece 9 and the leading filter screen 8, dirt storage groove 93 is used for collecting impurity such as incrustation scale that the clearance.

A plurality of arc plates 71 are arranged between two transition communication joints 4, the arc plates 71 are spliced into a cylinder, the cylinder is sleeved on the outer side of a telescopic pipe 3-1, positioning ropes 72 for positioning the arc plates 71 are arranged on the outer side of the cylinder, the arc plates 71 limit the two pipelines 2 in the water supply process of the pipelines 2, the transition communication joint 4 is prevented from being pushed to move by excessive water pressure in the pipelines 2, so that an active dredging monomer for the pipelines falls off from between the two pipelines 2, when the active dredging monomer for the pipelines is removed, the positioning ropes 72 are taken down from the outer side of the arc plates 71, the arc plates 71 are taken out from between the two transition communication joints 4, and then the telescopic pipe 3-1 is extruded by the movable transition communication joint 4, so that the active dredging monomer for the pipelines is detached.

The setting element is including setting up the fixed plate 10 in backup pad 1 both sides, fixed plate 10 downside both ends all are fixed with screw rod 11, screw rod 11 lower extreme runs through and extends to backup pad 1 downside, screw rod 11 outside threaded connection has the nut 12 to backup pad 1 location, fix fixed plate 10 on building roof or wall through outside bolt or stock, fixed plate 10 supports fixed to backup pad 1 through screw rod 11 and nut 12, the installation and the use of pipeline 2 of being convenient for, the position control of backup pad 1 through the nut 12 in the adjusting screw rod 11 outside, the installation height or the mounted position of adjusting pipeline 2 of being convenient for.

The outside of the pipeline 2 is fixed with an annular plate 21, the side surface of the annular plate 21 is provided with an annular groove, the side surface of the supporting plate 1 is provided with a positioning plate 22 which is clamped in the annular groove, the positioning plate 22 is placed in the annular groove on the side surface of the annular plate 21, the positioning plate 22 is fixed on the supporting plate 1 through bolts, at the moment, the pipeline 2 is fixed on the supporting plate 1, and the two pipelines 2 are conveniently connected through a pipeline active dredging monomer.

Install valve 23 on the pipeline 2, during dismouting pipeline is with initiative mediation monomer, close valve 23 on two pipelines 2, the pipeline of being convenient for is with the dismouting of initiative mediation monomer, and the rivers size in the pipeline 2 is adjusted to accessible valve 23 in addition, and the water pressure in the building water supply system is mostly invariable setting, and after some rivers reduce, the rivers in other places can increase, are convenient for adjust building water supply overall pressure through changing the water pressure in the local pipeline 2, and pipeline 2 of being convenient for realizes its basic performance.

The utility model is used when in use:

the water flow in the transition communication joint 4 provided with the cleaning piece 14 flows towards the cleaning piece 14, when the water flow in the pipeline 2 flows into the pipeline through the transition communication joint 4 and is actively dredged into a single body, the water flow drives the impeller 91 to rotate, the impeller 91 drives the stirring piece 92 to rotate through the connecting shaft 94, the rear filter screen 8 filters impurities in the water flow, the stirring piece 92 rotates to clean impurities such as scale filtered by the rear filter screen 8, the impurities are prevented from adhering to the rear filter screen 8 to cause water flow blockage, the specific opening position of the sewage storage tank 93 is the inner wall of the transition communication joint 4, and the sewage storage tank 93 is used for collecting the cleaned impurities such as scale.

The utility model can also realize the dredging of the blocking substances in the water flow under the condition of slower water flow through the disturbance of the disturbance rod body 15.

According to the utility model, the transitional communication joint 4 provided with the cleaning piece 14 is a water inlet end joint, when water flow in the pipeline 2 flows into the pipeline to actively dredge a single body, the water flow drives the impeller 91 to rotate, the impeller 91 drives the stirring piece 92 to rotate through the connecting shaft 94, the front filter screen 8 filters impurities in the water flow, the rotating stirring piece 92 cleans impurities such as scale filtered by the rear filter screen 8, the impurities are prevented from adhering to the front filter screen 8 to cause water flow blockage, and the pollution storage tank 93 is used for collecting the cleaned impurities such as scale and the like, so that the impurities can be intensively cleaned during periodical disassembly.

The utility model has the characteristics of simple structure and small volume, is convenient to assemble, disassemble, maintain or replace, can filter microorganisms, scale and other impurities in water flow, avoids the microorganisms from polluting water resources, prevents the scale from blocking a pipeline, can be used for positioning and installing a heating and ventilation pipeline, is convenient for using the heating and ventilation pipeline, can be used for blocking a secondary connection process after the pipeline is cut off, and avoids repeated blocking.

Claims (8)

1. An initiative mediation monomer is used to pipeline, its characterized in that: including honeycomb duct (3), two transition intercommunication connect (4) and two circumference tight bead (13), honeycomb duct (3) and two transition intercommunication connect (4) coaxial settings, honeycomb duct (3) are including flexible pipe (3-1) and two stereoplasm tube heads (3-2), the both ends of flexible pipe (3-1) are coaxial coupling respectively has two stereoplasm tube heads (3-2), two circumference tight bead (13) are fixed the suit respectively on two stereoplasm tube heads (3-2), every circumference tight bead (13) of pushing up corresponds and is provided with a transition intercommunication joint (4), when honeycomb duct (3) are in the state of use, every circumference tight bead (13) of pushing up is leaned on its one end of corresponding transition intercommunication joint (4), the other end of every transition intercommunication joint (4) is the link that cooperatees with pipeline (2), radial rotation motion and/or axial telescopic motion are made at two transition intercommunication joints (4) to honeycomb duct (3).

2. An active dredging monomer for a pipeline according to claim 1, wherein: the telescopic pipe (3-1) comprises a flexible pipe body (3-1-1) and a plurality of hard hoops (3-1-2), two ends of the flexible pipe body (3-1-1) are respectively connected with the two hard pipe heads (3-2), and the plurality of hard hoops (3-1-2) are sleeved on the outer circumferential wall of the flexible pipe body (3-1-1).

3. An active dredging monomer for a pipeline according to claim 1, wherein: one end of each transition communication joint (4) facing the corresponding circumferential tightening rib (13) is provided with a containing half groove body (4-1), each circumferential tightening rib (13) is arranged in the corresponding containing half groove body (4-1), and the shape of the inner wall of the groove of the containing half groove body (4-1) is matched with the shape of the corresponding circumferential tightening rib (13).

4. An active dredging monomer for a pipeline according to claim 1, wherein: the flow guide pipe (3) is a straight pipe body or a bent pipe body.

5. An active dredging monomer for a pipeline according to claim 1, 2, 3 or 4, wherein: the honeycomb duct (3) is provided with a rear filter screen (6) and a cleaning piece (14) in a matching way, the cleaning piece (14) is arranged in one transition communication joint (4) of the two transition communication joints (4), the cleaning piece (14) is positioned at the front end of the honeycomb duct (3), and the cleaning piece (14) is arranged towards the water flow direction; the rear filter screen (6) is arranged in the other transition communication joint (4) of the two transition communication joints (4), the rear filter screen (6) is positioned at the rear end of the flow guide pipe (3), and the screen surface of the rear filter screen (6) is arranged towards the water flow direction.

6. The active dredging monomer for a pipeline according to claim 5, wherein: cleaning member (14) are including bracing piece (9), connecting axle (94), impeller (91), stirring piece (92) and leading filter screen piece (8), radial direction fixed connection along transition intercommunication joint (4) of bracing piece (9) is in transition intercommunication joint (4), wear to be equipped with connecting axle (94) on bracing piece (9), the length direction of connecting axle (94) is with the axial direction syntropy of transition intercommunication joint (4), the one end that connecting axle (94) is close to pipeline (2) articulates has impeller (91), impeller (91) are towards the rivers orientation setting, the other end of connecting axle (94) is fixed with stirring piece (92), stirring piece (92) are leaned on the net piece of leading filter screen piece (8), stirring piece (92) make synchronous rotation action along with the rotation of impeller (91).

7. An active dredging monomer for a pipeline according to claim 1, wherein: the honeycomb duct (3) is internally provided with a treatment inner core body.

8. An active dredging monomer for a pipeline according to claim 1, wherein: the connecting end of each transition communication joint (4) is a clamping end, and each transition communication joint (4) is matched with the pipeline (2) in a clamping way through the clamping end.