CN213206949U - Flow guiding device used after trenchless repairing, maintaining and dredging of pipeline - Google Patents
Flow guiding device used after trenchless repairing, maintaining and dredging of pipeline Download PDFInfo
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- CN213206949U CN213206949U CN202021288750.0U CN202021288750U CN213206949U CN 213206949 U CN213206949 U CN 213206949U CN 202021288750 U CN202021288750 U CN 202021288750U CN 213206949 U CN213206949 U CN 213206949U
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- support ring
- dredging
- suction pump
- guiding device
- fixedly connected
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Abstract
The utility model discloses a flow guiding device used after non-excavation repairing, maintenance and dredging plugging of pipelines, which comprises a suction pump, an annular air bag and a filter plate, wherein the inlet and the outlet of the suction pump are communicated with a catheter, the outer wall of one end of the catheter, which deviates from the suction pump, is fixedly sleeved with a support ring, the annular air bag is fixedly sleeved on the outer wall of the support ring, one end of the bottom of the support ring is fixedly connected on a bearing plate, an air pump is fixedly arranged on the bearing plate and is communicated with the annular air bag through an air duct, the edge of one end of the support ring is fixedly connected with a clamping rod, the edges of the upper end and the lower end of the filter plate are fixedly connected with a connecting plate, and are attached to the inner wall of the sewer after being inflated by an air pump through an annular air bag, the effect of shutoff can be played, through suction pump suction sewage, make sewage carry out the drainage through the pipe completely, the problem of sewage drainage incomplete at the water conservancy diversion in-process has been solved.
Description
Technical Field
The utility model relates to a municipal construction technical field especially relates to a guiding device that is used for behind non-excavation restoration of pipeline, maintenance and the mediation shutoff.
Background
The urban underground pipeline is an urban drainage system, is an engineering facility system for treating and removing urban sewage and rainwater, and is a component of urban public facilities. Along with different degrees stifled can all appear clogging along with the drainage pipe that prolongs of live time, the condition of in the building waste water mistake drainage to underground piping of part building construction place still exists simultaneously, washing waste water in the concrete mixer agitator tank, pipeline live time can appear ageing, corruption, the crack, damage phenomena such as collapsing for a long time, this will be to normal production, the life causes serious influence, need dredge and restore it, need carry out the drainage to the sewage after the shutoff after the maintenance finishes, because leave the gap between drainage device and the sewer in the drainage process, make partial sewage omit, lead to sewage can not obtain whole drainage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a flow guiding device used for the non-excavation repairing, the maintenance of pipelines and after dredging the blockage.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a guiding device that is used for after non-excavation of pipeline is restoreed, is maintained and is dredged the shutoff, includes suction pump, annular gasbag and filter plate, suction pump exit intercommunication has the pipe, the fixed support ring that has cup jointed on the skew suction pump's of pipe one end outer wall, the fixed cover of annular gasbag is on the support ring outer wall, support ring bottom one end fixed connection is on the loading board, fixed mounting has the air pump on the loading board, the air pump passes through air duct and annular gasbag intercommunication, fixedly connected with joint pole on the edge of support ring one end, joint pole one end activity joint is in the draw-in groove on the cardboard, fixedly connected with.
Further, the bottom end of the bearing plate is fixedly connected with a pulley.
Further, the support ring is fixed on the inner wall of the sewer through an annular air bag.
Furthermore, a through hole is formed in the connecting plate, the through hole is movably sleeved on the clamping rod, and the filter plate is movably clamped on the support ring through the connecting plate.
Further, the width of the through hole is larger than that of the clamping plate.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. through setting up annular gasbag and aerifing the back through the air pump and laminating with the sewer inner wall, can play the effect of shutoff, through suction pump suction sewage, make sewage carry out the drainage through the pipe completely, solved the incomplete problem of sewage drainage at the water conservancy diversion in-process.
2. Through setting up the sewage that the filter plate filtered the water conservancy diversion, avoid the big impurity in the sewage to cause the pipe to block up, the filter plate cardboard passes the through-hole simultaneously and rotates to stagger with the through-hole, can with the filter plate card on the support ring, convenient to detach, solved the problem that the clearance can not be dismantled to the filter plate.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged schematic view of a structure a provided by the present invention;
fig. 3 is a schematic front view of the support ring according to the present invention.
FIG. 4 is a cross-sectional view of a card board according to the present invention.
In the figure: 1 suction pump, 2 conduits, 3 sewers, 4 connecting plates, 5 supporting rings, 6 annular air bags, 7 air pumps, 8 bearing plates, 9 air guide pipes, 10 pulleys, 11 filter plates, 12 clamping plates, 13 clamping grooves, 14 clamping rods and 15 through holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-4, a flow guiding device for trenchless restoration, maintenance, dredging and plugging of a pipeline comprises a suction pump 1, an annular air bag 6 and a filter plate 11, wherein an inlet and an outlet of the suction pump 1 are communicated with a conduit 2, the outer wall of one end of the conduit 2 deviated from the suction pump 1 is fixedly sleeved with a support ring 5, the annular air bag 6 is fixedly sleeved on the outer wall of the support ring 5, the annular air bag 6 is inflated to be attached to the inner wall of a sewer 3 to achieve the plugging effect, the leakage of sewage during drainage can be avoided, one end of the bottom of the support ring 5 is fixedly connected to a bearing plate 8, the bottom of the bearing plate 8 is fixedly connected with a pulley 10 to facilitate the movement of the support ring 5 in the sewer 3, an air pump 7 is fixedly installed on the bearing plate 8, the air pump 7 is communicated with the annular air bag, fixedly connected with joint pole 14 on the edge of 5 one ends of support ring, in the draw-in groove 13 of the movable joint of 14 one end of joint pole on cardboard 12, be convenient for rotate cardboard 12, fixedly connected with connecting plate 4 on the edge of both ends about filter plate 11, through-hole 15 has been seted up on connecting plate 4, the width of through-hole 15 is greater than the width of cardboard 12, cardboard 12 of being convenient for passes through-hole 15, be favorable to the installation and dismantle filter plate 11, through-hole 15 activity cup joints on joint pole 14, filter plate 11 passes through 4 movable joints of connecting plate on support ring 5, can avoid leading to the fact pipe 2 to block up in the big impurity gets into pipe 2 through.
The utility model discloses a theory of operation and use flow: during the use, place sewer 3 with pipe 2 along the shaft in, make support ring 5 be located inside sewer 3, make annular gasbag 6 aerify and 3 inner walls laminating of sewer through starting air pump 7, start suction pump 1 and carry out the water conservancy diversion, filter the big impurity in the sewage through filter plate 11, avoid pipe 2 to block up, take out support ring 5 after the drainage is ended, can take off filter plate 11 after making cardboard 12 correspond with through-hole 15 through rotating cardboard 12 to clearance filter plate 11.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a guiding device that is used for pipeline non-excavation to restore, maintenance and mediation shutoff back, includes suction pump (1), annular gasbag (6) and filter plate (11), its characterized in that, suction pump (1) is imported and exported the intercommunication and is had pipe (2), fixed cover on the one end outer wall of pipe (2) skew suction pump (1) has connect support ring (5), annular gasbag (6) are fixed to be cup jointed on support ring (5) outer wall, support ring (5) bottom one end fixed connection is on loading board (8), fixed mounting has air pump (7) on loading board (8), air pump (7) are through air duct (9) and annular gasbag (6) intercommunication, fixedly connected with joint pole (14) on the edge of support ring (5) one end, joint pole (14) one end activity joint is in draw-in groove (13) on cardboard (12), and the edges of the upper end and the lower end of the filter plate (11) are fixedly connected with connecting plates (4).
2. The flow guiding device for trenchless pipeline rehabilitation, maintenance, dredging and plugging according to claim 1, wherein a pulley (10) is fixedly connected to the bottom end of the bearing plate (8).
3. Diversion device for trenchless rehabilitation, maintenance and dredging of blocked pipelines according to claim 1, characterized in that said support ring (5) is fixed to the inner wall of the sewer (3) by means of an annular air bag (6).
4. The flow guiding device for trenchless pipeline repairing, maintaining, dredging and plugging according to claim 1, wherein the connecting plate (4) is provided with a through hole (15), the through hole (15) is movably sleeved on a clamping rod (14), and the filter plate (11) is movably clamped on the support ring (5) through the connecting plate (4).
5. The flow guiding device for trenchless rehabilitation, maintenance and dredging of blocked pipelines according to claim 4, wherein the width of the through hole (15) is larger than that of the clamping plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021288750.0U CN213206949U (en) | 2020-07-01 | 2020-07-01 | Flow guiding device used after trenchless repairing, maintaining and dredging of pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021288750.0U CN213206949U (en) | 2020-07-01 | 2020-07-01 | Flow guiding device used after trenchless repairing, maintaining and dredging of pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213206949U true CN213206949U (en) | 2021-05-14 |
Family
ID=75832122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021288750.0U Active CN213206949U (en) | 2020-07-01 | 2020-07-01 | Flow guiding device used after trenchless repairing, maintaining and dredging of pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213206949U (en) |
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2020
- 2020-07-01 CN CN202021288750.0U patent/CN213206949U/en active Active
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