CN214423560U

CN214423560U - Be applied to drainage pipe's of building engineering rotation desilting device

Info

Publication number: CN214423560U
Application number: CN202120195738.3U
Authority: CN
Inventors: 李月俊; 李永安
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-10-19
Anticipated expiration: 2031-01-25

Abstract

The utility model belongs to the technical field of the building engineering technique and specifically relates to a be applied to building engineering's drainage pipe's rotation desilting device, including the rotating electrical machines, the fixed axis of rotation that is equipped with the axle center on the output shaft top of rotating electrical machines, the fixed drum that is equipped with of one of the rotating electrical machines was kept away from to the axis of rotation serves the suit, the fixed two head rods that are equipped with on the outer peripheral wall of fixed drum, be equipped with the second connecting rod on the head rod, the head rod is kept away from one of fixed drum and is served and run through and the screw thread is equipped with two second fastening bolt, run through on the second connecting rod and be equipped with the second screw hole corresponding with second fastening bolt, second fastening bolt screw thread and run through and install in the second screw hole, and the screw thread suit is equipped with the second nut on the second fastening bolt. The utility model discloses convenient dismantlement makes things convenient for people to bring this rotation desilting device of being applied to building engineering's drainage pipe into drainage pipe.

Description

Be applied to drainage pipe's of building engineering rotation desilting device

Technical Field

The utility model relates to a building engineering technical field especially relates to a be applied to building engineering's drainage pipe's rotation desilting device.

Background

Building waste can be generated in building engineering, the building waste with larger particles can be transported to a designated place to be treated, dust in the building waste can be mixed with building waste water and flows into a drainage pipeline, although the dust can flow along with the waste water, when no waste water flows through the drainage pipeline, the dust in the waste water in the drainage pipeline can be precipitated and even stuck in the drainage pipeline, and if the drainage pipeline is not subjected to desilting treatment frequently, the situation that the drainage pipeline is bet easily occurs. A hydraulic engineering pipeline desilting device that proposes in the patent number is CN202020374422.6, utilize biax output motor to drive first pivot and connecting rod and rotate, the pivoted connecting rod drives the scraper blade and rotates, utilize the pivoted scraper blade to scrape the silt on the pipeline inner wall, present drainage pipe buries underground more, need enter into drainage pipe's inside through the sewer, and in a hydraulic engineering pipeline desilting device, the connecting rod is overall structure, can not dismantle, it is more difficult in entering into the pipeline carrying this hydraulic engineering pipeline desilting device, inconvenient people operate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the pipeline dredging device that exists among the prior art and can not dismantle, inconvenient people carry the shortcoming that enters into in the pipeline, and the rotation dredging device who is applied to building engineering's drainage pipe who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the rotary dredging device for the drainage pipeline applied to the building engineering comprises a rotary motor, a rotating shaft is fixedly arranged at the top end of an output shaft of the rotary motor coaxially, a fixed cylinder is fixedly sleeved and arranged at one end, away from the rotary motor, of the rotating shaft, two first connecting rods are fixedly arranged on the outer circumferential side wall of the fixed cylinder, second connecting rods are arranged on the first connecting rods, two second fastening bolts are arranged on one ends, away from the fixed cylinder, of the first connecting rods in a penetrating and threaded manner, second threaded holes corresponding to the second fastening bolts are arranged on the second connecting rods in a penetrating manner, the second fastening bolts are arranged in the second threaded holes in a penetrating manner, second nuts are sleeved on the second fastening bolts in a threaded manner, two first fastening bolts are arranged on one ends of the second connecting rods in a penetrating and threaded manner, first threaded holes corresponding to the first fastening bolts are arranged on the first connecting rods in a penetrating manner, the first fastening bolt is installed in the first threaded hole in a threaded mode, a first nut is sleeved on the first fastening bolt through threads, a third connecting rod is vertically and fixedly arranged at the other end of the second connecting rod, and scraping plates are vertically and fixedly arranged at two ends of the third connecting rod.

Preferably, the rotary motor is fixedly provided with a protective cover in a sleeved mode, the outer walls of two sides of the protective cover are vertically and fixedly provided with fixing frames, the side faces, back to each other, of each fixing frame and the corresponding second connecting rod are vertically and fixedly provided with fourth connecting rods, and the fourth connecting rods are fixedly provided with hand push rods in a penetrating mode.

Preferably, a first anti-slip sleeve is fixedly sleeved on the hand push rod between the two fourth connecting rods, a second anti-slip sleeve is fixedly sleeved on both ends of the hand push rod, and the fourth connecting rods are arranged between the first anti-slip sleeve and the second anti-slip sleeve.

Preferably, the rotating shaft is fixedly sleeved with a bearing, the bearing is fixedly sleeved with a protection plate, and one end of the protection cover is vertically fixed on the protection plate.

Preferably, the protection cover and the protection plate are opposite to each other, the protection rod is arranged on the side face of the protection cover opposite to the side face of the protection plate in an equidistant and fixed mode, and the protection rod is in contact with the rotating motor.

The utility model provides a be applied to building engineering's drainage pipe's rotation desilting device, beneficial effect lies in: this be applied to drainage pipe's of building engineering rotation desilting device when using, utilize the cooperation of first fastening bolt and first nut, the cooperation of second fastening bolt and second nut, let convenient dismantlement between head rod and the second connecting rod, when carrying this rotation desilting device who is applied to drainage pipe of building engineering gets into drainage pipe, dismantle head rod and second connecting rod in advance, when entering into drainage pipe, assemble head rod and second connecting rod again, the drive axis of rotation that utilizes rotating electrical machines rotates, and then drive the scraper blade and rotate, utilize the silt clearance of pivoted scraper blade on with the drainage pipe inner wall. The utility model discloses convenient dismantlement makes things convenient for people to bring this rotation desilting device of being applied to building engineering's drainage pipe into drainage pipe.

Drawings

FIG. 1 is a schematic perspective view of a rotary dredging device for a drainage pipeline in construction engineering according to the present invention;

FIG. 2 is a schematic perspective view of a rotary dredging device for a drainage pipeline in construction engineering according to the present invention;

fig. 3 is a three-dimensional schematic view of the rotary dredging device applied to the drainage pipeline in the building engineering of the present invention.

In the figure: the anti-skidding type hand-push rod comprises a rotary motor 1, a rotating shaft 2, a fixed cylinder 3, a first connecting rod 4, a second connecting rod 5, a third connecting rod 6, a scraping plate 7, a first fastening bolt 8, a first nut 9, a second fastening bolt 10, a second nut 11, a protective cover 12, a fixed frame 13, a fourth connecting rod 14, a hand-push rod 15, a first anti-skidding sleeve 16, a second anti-skidding sleeve 17, a bearing 18, a protective plate 19 and a protective rod 20.

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.

Example 1

Referring to fig. 1-3, a rotary dredging device for drainage pipelines of building engineering, comprising a rotary motor 1, a rotating shaft 2 is coaxially and fixedly arranged on the top end of an output shaft of the rotary motor 1, a fixed cylinder 3 is fixedly sleeved on one end of the rotating shaft 2 far away from the rotary motor 1, two first connecting rods 4 are fixedly arranged on the outer circumferential side wall of the fixed cylinder 3, second connecting rods 5 are arranged on the first connecting rods 4, two second fastening bolts 10 are penetrated and screwed on one ends of the first connecting rods 4 far away from the fixed cylinder 3, second threaded holes corresponding to the second fastening bolts 10 are penetrated and arranged on the second connecting rods 5, the second fastening bolts 10 are penetrated and arranged in the second threaded holes, second nuts 11 are sleeved on the second fastening bolts 10 by screw threads, two first fastening bolts 8 are penetrated and screwed on one ends of the second connecting rods 5, the first connecting rod 4 is provided with a first threaded hole corresponding to the first fastening bolt 8 in a penetrating mode, the first fastening bolt 8 is installed in the first threaded hole in a penetrating mode through threads, the first fastening bolt 8 is provided with a first nut 9 in a sleeved mode through the threads, the other end of the second connecting rod 5 is provided with a third connecting rod 6 in a vertical fixing mode, and the two ends of the third connecting rod 6 are provided with scraping plates 7 in a vertical fixing mode. The scraping plate 7 in the shape of the triangular prism can scrape off the sludge on the inner wall of the drainage pipeline more easily when rotating.

This be applied to rotation dredging device of building engineering's drainage pipe when using, utilize the cooperation of first fastening bolt 8 and first nut 9, the cooperation of second fastening bolt 10 and second nut 11, let convenient dismantlement between head rod 4 and the second connecting rod 5, when carrying this rotation dredging device who is applied to building engineering's drainage pipe gets into drainage pipe, dismantle head rod 4 and second connecting rod 5 in advance, when entering into drainage pipe, assemble head rod 4 and second connecting rod 5 again, utilize the drive axis of rotation 2 of rotating electrical machines 1 to rotate, and then drive scraper blade 7 rotates, utilize pivoted scraper blade 7 to clear up the silt on the drainage pipe inner wall. The utility model discloses convenient dismantlement makes things convenient for people to bring this rotation desilting device of being applied to building engineering's drainage pipe into drainage pipe.

Example 2

In embodiment 1, when in actual use, people directly hold the rotating motor 1 by hand to carry out dredging operation, and the rotating motor 1 is inconvenient to hold by hand, so that people inconveniently push the rotating dredging device applied to the drainage pipeline of the building engineering to advance in the drainage pipeline. Referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a protective cover 12 is fixedly sleeved on a rotating electrical machine 1, a fixed frame 13 is vertically and fixedly arranged on the outer wall of both sides of the protective cover 12, a fourth connecting rod 14 is vertically and fixedly arranged on the opposite side of the fixed frame 13 and the second connecting rod 5, a hand push rod 15 is fixedly penetrated and arranged on the two fourth connecting rods 14, with the help of the fixed frame 13, the fourth connecting rod 14 and the hand push rod 15, people hold the hand push rod 15, can promote this rotation desilting device of being applied to building engineering's drainage pipe to advance in drainage pipe, the fixed first antiskid cover 16 that is equipped with of suit on the handspike 15 between two fourth connecting rods 14, all the fixed second antiskid cover 17 that is equipped with of suit on the both ends of handspike 15, and fourth connecting rod 14 is between first antiskid cover 16 and second antiskid cover 17. The arrangement of the first anti-slip sleeve 16 and the second anti-slip sleeve 17 can increase the friction force between the hand and the hand push rod 15, and avoid the situation of hand slip.

Example 3

In embodiment 2, when people promote this rotation dredging device who is applied to building engineering's drainage pipe to advance in drainage pipe, the silt that scraper blade 7 scraped is easily pasted on rotating electrical machines 1 through protection casing 12, is unfavorable for rotating electrical machines 1's cleanness, refer to fig. 1-3, as another preferred embodiment of the utility model, as embodiment 2's difference lies in, the fixed bearing 18 that is equipped with of suit on the axis of rotation 2, the fixed guard plate 19 that is equipped with of suit on the bearing 18, protection casing 12 one end vertical fixation is on guard plate 19. The guard plate 19 can play the effect of sheltering from for the rotating electrical machine 1, avoids silt to make dirty rotating electrical machine 1, and the equidistance just is fixed to be equipped with guard bar 20 on the side that protection casing 12 and guard plate 19 are relative, and guard bar 20 and rotating electrical machine 1 contact. The arrangement of the guard bar 20 increases the fixed supporting point of the rotating electrical machine 1, and improves the firmness of the rotating electrical machine 1 in the protective cover 12.

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

1. The rotary dredging device for the drainage pipeline of the building engineering is characterized by comprising a rotary motor (1), a rotary shaft (2) is fixedly arranged at the top end of an output shaft of the rotary motor (1) coaxially, a fixed cylinder (3) is fixedly sleeved on one end, away from the rotary motor (1), of the rotary shaft (2), two first connecting rods (4) are fixedly arranged on the outer circumferential side wall of the fixed cylinder (3), second connecting rods (5) are arranged on the first connecting rods (4), two second fastening bolts (10) penetrate through and are arranged in threads on one end, away from the fixed cylinder (3), of each first connecting rod (4), second threaded holes corresponding to the second fastening bolts (10) penetrate through the second connecting rods (5), and the second fastening bolts (10) penetrate through and are installed in the second threaded holes, and the screw thread suit is equipped with second nut (11) on second fastening bolt (10), one of second connecting rod (5) is served and is run through and the screw thread is equipped with two first fastening bolt (8), run through on head rod (4) and be equipped with the first screw hole corresponding with first fastening bolt (8), first fastening bolt (8) screw thread just runs through and installs in first screw hole, and screw thread suit is equipped with first nut (9) on first fastening bolt (8), the vertical fixation is equipped with third connecting rod (6) on the other end of second connecting rod (5), equal vertical fixation is equipped with scraper blade (7) on the both ends of third connecting rod (6).

2. The rotary dredging device for the drainage pipeline of the building engineering as claimed in claim 1, wherein the rotary motor (1) is sleeved and fixed with a protective cover (12), the outer walls of two sides of the protective cover (12) are vertically and fixedly provided with fixed frames (13), the opposite sides of the fixed frames (13) and the second connecting rods (5) are vertically and fixedly provided with fourth connecting rods (14), and two of the fourth connecting rods (14) are commonly and fixedly provided with hand push rods (15) in a penetrating manner.

3. The rotary dredging device for the drainage pipeline of the building engineering as claimed in claim 2, wherein a first anti-slip sleeve (16) is fixedly sleeved on the hand push rod (15) between the two fourth connecting rods (14), a second anti-slip sleeve (17) is fixedly sleeved on both ends of the hand push rod (15), and the fourth connecting rod (14) is arranged between the first anti-slip sleeve (16) and the second anti-slip sleeve (17).

4. The rotary dredging device for the drainage pipeline of the building engineering as claimed in claim 2, wherein the rotary shaft (2) is sleeved and fixed with a bearing (18), the bearing (18) is sleeved and fixed with a protection plate (19), and one end of the protection cover (12) is vertically fixed on the protection plate (19).

5. The rotary desilting device of the drainage pipeline applied to the building engineering as claimed in claim 2, characterized in that the opposite sides of the protection cover (12) and the protection plate (19) are equidistantly and fixedly provided with a protection rod (20), and the protection rod (20) is in contact with the rotating motor (1).