CN210730436U

CN210730436U - Municipal administration water supply and drainage pipeline exempts from to excavate inner wall belt cleaning device

Info

Publication number: CN210730436U
Application number: CN201921804227.6U
Authority: CN
Inventors: 孙运棉; 王世雄; 曹滨
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-06-12
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses an excavation-free inner wall cleaning device for municipal water supply and drainage pipelines, which comprises a rod body, wherein a fixing mechanism is arranged on the outer side wall of the rod body, the fixing mechanism comprises a lantern ring, a fixing ring, fixing rods and a first support, the inner side walls of the lantern ring and the fixing ring are all sleeved on the outer side wall of the rod body, one side of the fixing ring, which is far away from the lantern ring, is hinged with eight fixing rods which are uniformly distributed in an annular manner by taking the central point of the fixing ring as the center of a circle, one end of the fixing rod, which is far away from the fixing ring, is rotatably connected with the; the sliding fixing mechanism enables the connecting rod and the fixed ball to rotate, the brush on the surface of the fixed ball is tightly attached to the inner wall of the pipeline, the rod body, the connecting rod, the fixed ball and the brush are sent into the deep part of the pipeline through the rotary knob, the loop bar is rotated, the rod body and the brush are driven to rotate, the rotating of the brush can clean the dirt in the deep part of the pipeline, the operation is simple, and the cleaning efficiency is high.

Description

Municipal administration water supply and drainage pipeline exempts from to excavate inner wall belt cleaning device

Technical Field

The utility model relates to a pipeline clearance technical field specifically is a municipal administration water supply and drainage pipeline exempts from to excavate inner wall belt cleaning device.

Background

A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. Generally, a fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., and then flows from a high pressure portion to a low pressure portion of a pipe, or is transported by the pressure or gravity of the fluid itself. The use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations. The drain pipe mainly undertakes the drainage tasks of rainwater, sewage, farmland drainage and irrigation and drainage, etc. The drain pipe is divided into a plastic drain pipe, a Concrete Pipe (CP) and a Reinforced Concrete Pipe (RCP). The pipeline cleaning refers to cleaning the pipeline to restore the surface of the material in the pipeline. After cleaning, a layer of compact chemical passivation film is formed on the surface of clean metal, so that dirt can be effectively prevented from being generated again, equipment can be effectively protected, the equipment is not corroded or subjected to other chemical destruction, the safety of the equipment is effectively guaranteed, and the service life of the equipment is prolonged. At present, municipal water supply and drainage pipeline is under long-term use, and the inside of drain pipe accumulates the one deck dirt, because the design of pipeline shape, the inside dirt manual cleaning of pipeline is very difficult, even if the reluctant clearance, cleaning efficiency also very underground, for this reason, provides a municipal water supply and drainage pipeline and exempts from to excavate inner wall belt cleaning device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an excavation-free inner wall belt cleaning device of municipal administration water supply and drainage pipe to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an excavation-free inner wall belt cleaning device of municipal administration water supply and drainage pipeline, includes the body of rod, fixed establishment is installed to the lateral wall of the body of rod, fixed establishment includes the lantern ring, solid fixed ring, dead lever and first support, the lantern ring all overlaps the lateral wall of locating the body of rod with solid fixed ring's inside wall, solid fixed ring keeps away from one side of the lantern ring and articulates there is the dead lever that is annular evenly distributed for eight central points that use solid fixed ring as the centre of a circle, solid fixed ring's one end rotation is connected with first support is kept away from to the dead lever, one side welding that the dead lever was kept away from to first support has the connecting rod, the one end rotation that the connecting rod is close to the body of rod is connected with the second support, one side and the body welding that the.

As further preferable in the present technical solution: and a limiting block is welded on one side, away from the fixing ring, of the second support.

As further preferable in the present technical solution: the utility model discloses a solid fixed ring, including solid fixed ring, the solid fixed ring is close to one side welding of the lantern ring has the elastic ring, the inside wall of elastic ring bonds and has the rubber ring, the inside wall and the body of rod sliding connection of rubber ring, the lateral wall of elastic ring is provided with the external screw thread, the inner circle of the lantern ring is provided with the internal thread.

As further preferable in the present technical solution: the taper angle of the inner ring of the lantern ring is ten degrees.

As further preferable in the present technical solution: the telescopic mechanism is installed to one side that the second support was kept away from to the body of rod, telescopic mechanism includes loop bar, spout, traveller, recess and lead screw, the one side that the second support was kept away from to the body of rod is seted up flutedly, the inside threaded connection of recess has the lead screw, the lateral wall that the body of rod was kept away from to the lead screw rotates and is connected with the loop bar, the spout has been seted up to the inside wall of loop bar, the body of rod is close to one side welding of loop bar has the traveller, the one end sliding connection of traveller is in the.

As further preferable in the present technical solution: and a knob is welded on one side of the screw rod, which is far away from the rod body.

Compared with the prior art, the beneficial effects of the utility model are that: through sliding fixing mechanism, drive connecting rod and fixed ball and rotate, make the brush on fixed ball surface hug closely in the inner wall of pipeline, send the body of rod, connecting rod, fixed ball and brush into the depths of pipeline through rotatory knob, rotate the loop bar, drive the body of rod and brush and rotate, the rotation of brush can clear up the inside dirt of pipeline depths, easy operation, and cleaning efficiency is high.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection mode of the lantern ring of the present invention;

fig. 3 is a side view of the rod body of the present invention.

In the figure: 22. a telescoping mechanism; 1. a knob; 2. a loop bar; 3. a chute; 4. a traveler; 5. a groove; 6. a screw rod; 33. a fixing mechanism; 7. a collar; 8. a fixing ring; 9. fixing the rod; 10. a brush; 11. fixing the ball; 12. a first bracket; 13. a connecting rod; 14. a limiting block; 15. a second bracket; 16. a rod body; 81. a rubber ring; 82. an elastic ring; 83. an external thread; 71. an internal thread.

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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: an excavation-free inner wall cleaning device for municipal water supply and drainage pipelines comprises a rod body 16, a fixing mechanism 33 is arranged on the outer side wall of the rod body 16, the fixing mechanism 33 comprises a lantern ring 7 and a fixing ring 8, dead lever 9 and first support 12, the body of rod 16's lateral wall is all located to lantern ring 7 and solid fixed ring 8's inside wall cover, solid fixed ring 8 keeps away from that one side of lantern ring 7 articulates there is the dead lever 9 that is annular evenly distributed that eight uses solid fixed ring 8's central point as the centre of a circle, the one end that solid fixed ring 8 was kept away from to dead lever 9 rotates and is connected with first support 12, one side welding that dead lever 9 was kept away from to first support 12 has connecting rod 13, connecting rod 13 is close to the body of rod 16's one end rotation and is connected with second support 15, one side and the body of rod 16 welding that second support 15 is close to the body of rod 15, the one end welding that second support 15 was kept away.

In this embodiment, specifically: a limit block 14 is welded on one side, away from the fixed ring 8, of the second bracket 15, and the limit block 14 is used for limiting the rotation range of the connecting rod 13.

In this embodiment, specifically: one side that solid fixed ring 8 is close to the lantern ring 7 welds elastic ring 82, and elastic ring 82's inside wall bonds and has rubber ring 81, rubber ring 81's inside wall and the body of rod 16 sliding connection, and elastic ring 82's lateral wall is provided with external screw thread 83, and the inner circle of lantern ring 7 is provided with internal thread 71, external screw thread 83 and internal thread 71 phase-match.

In this embodiment, specifically: the cone angle of the inner ring of the lantern ring 7 is ten degrees, the lantern ring 7 is rotated, the internal thread 71 is meshed with the external thread 83, the lantern ring 7 is extruded to the fixing ring 8, the lantern ring 7 is extruded to the elastic ring 82 and the rubber ring 81 due to the arrangement of the cone angle, the rubber ring 81 is further used for tightly buckling the rod body 16, and the fixing ring 8 is fixed on the outer side wall of the rod body 16.

In this embodiment, specifically: telescopic machanism 22 is installed to one side that second support 15 was kept away from to the body of rod 16, telescopic machanism 22 includes loop bar 2, spout 3, traveller 4, recess 5 and lead screw 6, the body of rod 16 is kept away from one side of second support 15 and is seted up recess 5, the inside threaded connection of recess 5 has lead screw 6, the lateral wall that the body of rod 16 was kept away from to lead screw 6 rotates and is connected with loop bar 2, spout 3 has been seted up to the inside wall of loop bar 2, the body of rod 16 is close to one side welding of loop bar 2 has traveller 4, the one end sliding connection of traveller 4 is in the inside of spout 3, traveller 4 slides in the inside of spout 3, make the body of rod 16 can not relative lead screw 6 rotate, through above setting.

In this embodiment, specifically: one side of the screw rod 6, which is far away from the rod body 16, is welded with the knob 1, and the knob 1 is arranged to facilitate the rotation of the screw rod 6 by a worker.

Working principle or structural principle, when in use, a cleaning agent is smeared on the surface of the hairbrush 10, due to the arrangement of the second support 15, the fixing ring 8 slides, the fixing ring 8 drives the connecting rod 13 to rotate through the fixing rod 9, and further the fixing ball 11 and the hairbrush 10 are far away from the rod body 16, when the fixing ball 11 and the hairbrush 10 are tightly attached to the inner side wall of the pipeline, the lantern ring 7 is rotated, the internal thread 71 is meshed with the external thread 83, the lantern ring 7 is extruded to the fixing ring 8, due to the arrangement of the taper angle, the lantern ring 7 extrudes the elastic ring 82 and the rubber ring 81, and further the rubber ring 81 tightly buckles the rod body 16, so that the fixing ring 8 is fixed on the outer side wall of the rod body 16, the fixing ball 11 is fixed through the fixing rod 9 and the connecting rod 13, the lantern ring 2 is rotated, the lantern ring 2 drives the rod body 16 to rotate, so that the, make the body of rod 16 move left relative lead screw 6, and then make fixed ball 11 and brush 10 remove to the pipeline depths, rotate loop bar 2, make brush 10 wash the dirt of pipeline depths, convenient operation is simple.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a municipal administration water supply and drainage pipeline exempts from to excavate inner wall belt cleaning device, includes the body of rod (16), its characterized in that: the fixing mechanism (33) is installed on the outer side wall of the rod body (16), the fixing mechanism (33) comprises a sleeve ring (7), a fixing ring (8), a fixing rod (9) and a first support (12), the outer side wall of the rod body (16) is sleeved with the inner side wall of the sleeve ring (7) and the fixing ring (8), one side, far away from the sleeve ring (7), of the fixing ring (8) is hinged with eight fixing rods (9) which are uniformly distributed in an annular mode and take the central point of the fixing ring (8) as the center of a circle, one end, far away from the fixing ring (8), of each fixing rod (9) is rotatably connected with the first support (12), one side, far away from the fixing rods (9), of each first support (12) is welded with a connecting rod (13), one end, close to the rod body (16), of each connecting rod (13) is rotatably connected with a second support (15), one side, close, one end of the connecting rod (13) far away from the second support (15) is welded with a fixing ball (11), and the outer side wall of the fixing ball (11) is fixedly connected with a hairbrush (10).

2. The municipal water supply and drainage pipeline excavation-free inner wall cleaning device of claim 1, wherein: and a limiting block (14) is welded on one side, far away from the fixing ring (8), of the second support (15).

3. The municipal water supply and drainage pipeline excavation-free inner wall cleaning device of claim 1, wherein: one side welding that solid fixed ring (8) are close to the lantern ring (7) has elastic ring (82), the inside wall bonding of elastic ring (82) has rubber ring (81), the inside wall and the body of rod (16) sliding connection of rubber ring (81), the lateral wall of elastic ring (82) is provided with external screw thread (83), the inner circle of the lantern ring (7) is provided with internal thread (71).

4. The municipal water supply and drainage pipeline excavation-free inner wall cleaning device of claim 1, wherein: the taper angle of the inner ring of the lantern ring (7) is ten degrees.

5. The municipal water supply and drainage pipeline excavation-free inner wall cleaning device of claim 1, wherein: one side that second support (15) were kept away from to the body of rod (16) is installed telescopic machanism (22), telescopic machanism (22) are including loop bar (2), spout (3), traveller (4), recess (5) and lead screw (6), one side that second support (15) were kept away from to the body of rod (16) is seted up recess (5), the internal thread of recess (5) is connected with lead screw (6), the lateral wall that the body of rod (16) was kept away from in lead screw (6) rotates and is connected with loop bar (2), spout (3) have been seted up to the inside wall of loop bar (2), one side welding that the body of rod (16) is close to loop bar (2) has traveller (4), the one end sliding connection of traveller (4) is in the inside of spout (3).

6. The municipal water supply and drainage pipeline excavation-free inner wall cleaning device of claim 5, wherein: and one side of the screw rod (6) far away from the rod body (16) is welded with a knob (1).