CN110344494B

CN110344494B - Drainage pipe is with device of decontaminating

Info

Publication number: CN110344494B
Application number: CN201910637550.7A
Authority: CN
Inventors: 陈建
Original assignee: Yuexi Shuangjie Road And Bridge Engineering Co Ltd
Current assignee: Yuexi Shuangjie road and Bridge Engineering Co., Ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-11-10
Anticipated expiration: 2039-07-15
Also published as: CN110344494A

Abstract

The invention relates to the technical field related to pipeline sewage disposal, in particular to a sewage disposal device for a drainage pipeline, which comprises a push shovel and a shell fixedly connected with the push shovel; the both sides terminal pair symmetry of shell is installed through first drive assembly drive pivoted walking wheel, and walking wheel and pipeline inner wall butt, the inboard embedding of lower extreme of pushing away the shovel has the outstanding cutting tooth that pushes away the shovel right-hand member, the cutting tooth is provided with at least one and fixes on the rack frame by second drive assembly driven, and second drive assembly drive rack frame reciprocating motion, cutting tooth follow and carry out reciprocal cutting. The invention has novel design, the rack frame is driven to reciprocate by the arranged second driving component, and the cutting teeth perform reciprocating cutting along with the rack frame, so that the resistance of the device in the moving process can be effectively reduced, the pipeline cleaning efficiency is high, and meanwhile, the cutting teeth can shovel dirt adhered to the inner wall of the pipeline, thereby improving the cleaning effect.

Description

Drainage pipe is with device of decontaminating

Technical Field

The invention relates to the technical field related to pipeline sewage disposal, in particular to a sewage disposal device for a drainage pipeline.

Background

With the rapid development of social economy, more and more people step into the well-off life, and with the steady promotion of urbanization, more and more rural areas become towns, the population of the towns increases sharply, and then the domestic sewage is increased greatly, and the urban appearance is affected because the sewer pipe is blocked or the sewer is unsmooth, the sewage overflows, and the life and the work of people are seriously affected. The corresponding technology for dredging the pipeline is mostly seen in municipal maintenance equipment, and the main working principle of the technology is that a rotating cable is arched into the pipeline to stir the space in the pipeline, so that blockage is eliminated, the pipeline is dredged, and furthermore, when the cable exits the pipeline, blockage such as silt is brought out, and dredging of the pipeline is realized.

But above-mentioned scheme only breaks up the filth, can't collect the filth, and the device that has designed to collect the filth now will push away the shovel and place in the device front end and collect, but when only carrying out the filth clearance through pushing away the shovel, the resistance of advancing of whole device is great, especially attached to the filth on the pipeline inner wall and not clear up well, has the drawback.

Disclosure of Invention

The invention aims to provide a sewage disposal device for a drainage pipeline, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a sewage disposal device for a drainage pipeline comprises a push shovel and a shell fixedly connected with the push shovel; the both sides terminal pair symmetry of shell is installed through first drive assembly drive pivoted walking wheel, and walking wheel and pipeline inner wall butt, the inboard embedding of lower extreme of pushing away the shovel has the outstanding cutting tooth that pushes away the shovel right-hand member, the cutting tooth is provided with at least one and fixes on the rack frame by second drive assembly driven, and second drive assembly drive rack frame reciprocating motion, cutting tooth follow and carry out reciprocal cutting.

As a further scheme of the invention: the second driving assembly comprises a first motor, an incomplete gear located on the inner side of the rack frame is fixed on an output shaft of the first motor, and the incomplete gear is meshed with the two bar-shaped teeth on the inner side of the rack frame in a staggered mode.

As a still further scheme of the invention: at least four auxiliary wheels are installed at the lower end of the shell, and during operation, the auxiliary wheels are abutted to the inner wall of the pipeline.

As a still further scheme of the invention: the inboard of shell is provided with carries the chamber, carries the chamber to be close to the one end that pushes away the shovel and the inboard intercommunication that pushes away the shovel, the inboard rotation of carrying the chamber is installed and is driven pivoted rotation axis by first drive assembly, and the rotation axis is close to the one end that pushes away the shovel and stretch into the inboard that pushes away the shovel, install helical blade on the rotation axis.

As a still further scheme of the invention: the collecting vat has been inserted to the inboard bottom of shell, and the collecting vat is located the below of carrying the chamber, and carries the chamber to keep away from the one end downside that pushes away the shovel and be provided with the through-hole.

As a still further scheme of the invention: the diameters of the spiral blades in the push shovel are sequentially increased from inside to outside, and the bottom of the push shovel is provided with an inclined part.

As a still further scheme of the invention: first drive assembly includes the second motor, and the output shaft of second motor passes through the drive belt and is connected with the rotation of second transfer line, and the one end of second transfer line is connected with rotation of rotation axis through another drive belt, and the other end passes through bevel gear group and is connected with the rotation of first transfer line, first transfer line rotates with the pivot of walking wheel and is connected.

As a still further scheme of the invention: the inside of shell still is provided with the battery, battery respectively with first motor and second motor electric connection.

Compared with the prior art, the invention has the beneficial effects that: the invention has novel design, the rack frame is driven to reciprocate by the arranged second driving component, and the cutting teeth perform reciprocating cutting along with the rack frame, so that the resistance of the device in the moving process can be effectively reduced, the pipeline cleaning efficiency is high, and meanwhile, the cutting teeth can shovel dirt adhered to the inner wall of the pipeline, thereby improving the cleaning effect.

Drawings

FIG. 1 is a schematic structural view of a sewage disposal apparatus for a drainage pipeline.

FIG. 2 is a side view of the sewage disposal apparatus for the drain pipeline.

FIG. 3 is a schematic structural view of a push shovel in the sewage disposal device for the drainage pipeline.

Fig. 4 is a cross-sectional view taken along the line a-a in fig. 1.

In the figure: the device comprises a push shovel 1, a rotary shaft 2, a helical blade 3, a bevel part 4, a cutting tooth 5, a rack frame 6, a first motor 7, an auxiliary wheel 8, a storage battery 9, a second motor 10, a bevel gear set 11, a first transmission rod 12, a second transmission rod 13, a conveying cavity 14, a collecting tank 15, a travelling wheel 16, a shell 17 and an incomplete gear 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

Example one

Referring to fig. 1 to 4, in an embodiment of the present invention, a sewage disposal device for a drainage pipeline includes a push shovel 1 and a housing 17 fixedly connected to the push shovel 1; the both sides terminal pair of shell 17 is symmetrically installed and is passed through first drive assembly drive pivoted walking wheel 16, and in concrete working process, walking wheel 16 and pipeline inner wall butt to realize the removal of whole device, the inboard embedding of lower extreme that pushes away shovel 1 has the cutting tooth 5 that outstanding push away 1 right-hand member (this position is confirmed according to fig. 1), cutting tooth 5 is provided with at least one and fixes on the rack frame 6 by second drive assembly driven, and second drive assembly drive rack frame 6 reciprocating motion, cutting tooth 5 is followed and is carried out reciprocal cutting, thereby can effectively reduce the resistance that the device removed the in-process, and the pipeline is decontaminated efficiently, and simultaneously, cutting tooth 5 can carry out the shovel to the filth of adhesion on the pipeline inner wall, improves the cleaning performance.

Specifically, the second driving assembly comprises a first motor 7, an incomplete gear 18 located on the inner side of the rack frame 6 is fixed on an output shaft of the first motor 7, and the incomplete gear 18 is meshed with two bar-shaped teeth on the inner side of the rack frame 6 in a staggered mode, so that when the first motor 7 rotates, the incomplete gear 18 drives the rack frame 6 to move in a reciprocating mode, and the cutting teeth 5 are driven to move in a reciprocating mode.

In order to increase the fluency of the moving process of the invention, at least four auxiliary wheels 8 are arranged at the lower end of the shell 17, when the moving device works, the auxiliary wheels 8 are abutted against the inner wall of the pipeline, and the arranged auxiliary wheels 8 can effectively reduce the friction force between the shell 17 and the inner wall of the pipeline and reduce the power output.

Further, for the convenience of the collection of filth in the shovel 1, the inboard of shell 17 is provided with carries chamber 14, carries chamber 14 to be close the one end of shovel 1 and the inboard intercommunication of shovel 1, the inboard of carrying chamber 14 is rotated and is installed by first drive assembly drive pivoted rotation axis 2, and rotation axis 2 is close the one end of shovel 1 and is stretched into the inboard of shovel 1, install helical blade 3 on the rotation axis 2, first drive assembly during operation drives helical blade 3 through rotation axis 2 and rotates, will carry the filth in the shovel 1 when helical blade 3 rotates.

Still further, a collecting groove 15 is inserted into the bottom of the inner side of the shell 17, the collecting groove 15 is located below the conveying cavity 14, a through hole is formed in the lower side of one end, away from the push shovel 1, of the conveying cavity 14, and dirt in the conveying cavity 14 falls into the collecting groove 15 through the through hole.

In order to realize that the dirt in the blade 1 completely enters the conveying cavity 14, the diameters of the spiral blades 3 in the blade 1 are sequentially increased from inside to outside, and the bottom of the blade 1 is provided with an inclined part 4.

From the above, this application has still carried out detailed description to first drive assembly, specifically as follows: first drive assembly includes second motor 10, and the output shaft of second motor 10 passes through the drive belt and rotates with second transfer line 13 to be connected, and second transfer line 13's one end is rotated with rotation axis 2 through another drive belt and is connected, and the other end passes through bevel gear group 11 and rotates with first transfer line 12 to be connected, first transfer line 12 rotates with the pivot of walking wheel 16 to be connected.

Example two

In order to realize the power supply of the first motor 7 and the second motor 10, the invention also provides another embodiment, in particular, a storage battery 9 is further arranged on the inner side of the casing 17, and the storage battery 9 is electrically connected with the first motor 7 and the second motor 10 respectively.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A sewage disposal device for a drainage pipeline comprises a push shovel (1) and a shell (17) fixedly connected with the push shovel (1); the pipeline cutting device is characterized in that the two side ends of the shell (17) are symmetrically provided with walking wheels (16) driven to rotate by a first driving component, the walking wheels (16) are abutted against the inner wall of a pipeline, the inner side of the lower end of the pushing shovel (1) is embedded with cutting teeth (5) protruding out of the right end of the pushing shovel (1), the cutting teeth (5) are provided with at least one and fixed on a rack frame (6) driven by a second driving component, the second driving component drives the rack frame (6) to reciprocate, the cutting teeth (5) are driven to reciprocate, the second driving component comprises a first motor (7), an incomplete gear (18) positioned on the inner side of the rack frame (6) is fixed on an output shaft of the first motor (7), the incomplete gear (18) is meshed with two strip teeth on the inner side of the rack frame (6) in a staggered manner, and at least four auxiliary wheels (8) are installed at the lower end of the shell (17), during operation, auxiliary wheel (8) and pipeline inner wall butt, the inboard of shell (17) is provided with carries chamber (14), carries chamber (14) to be close the one end that pushes away shovel (1) and the inboard intercommunication that pushes away shovel (1), the inboard of carrying chamber (14) is rotated and is installed by first drive assembly drive pivoted rotation axis (2), and rotation axis (2) are close the one end that pushes away shovel (1) and stretch into the inboard that pushes away shovel (1), install helical blade (3) on rotation axis (2), collecting vat (15) have been inserted to the inboard bottom of shell (17), and collecting vat (15) are located the below of carrying chamber (14), and carry chamber (14) and keep away from the one end downside that pushes away shovel (1) and be provided with the through-hole, are located the diameter that helical blade (3) increased from inside to outside in proper order in push away from in shovel (1), and the bottom that pushes away shovel (1) is provided with rake (4), first drive assembly includes second motor (10), and the output shaft of second motor (10) passes through the drive belt and is connected with second transfer line (13) rotation, and the one end of second transfer line (13) is passed through another drive belt and is rotated with rotation axis (2) and be connected, and the other end passes through bevel gear group (11) and rotates with first transfer line (12) and be connected, first transfer line (12) rotate with the pivot of walking wheel (16) and be connected, the inboard of shell (17) still is provided with battery (9), battery (9) respectively with first motor (7) and second motor (10) electric connection.