Unlock instant, AI-driven research and patent intelligence for your innovation.

A pipe dredging machine

A technology for dredging machines and pipelines, which is applied to indoor sanitary pipeline installations, waterway systems, water supply equipment, etc., which can solve the problems of large motor load, poor reliability, and high manufacturing cost, and achieve high work efficiency, high reliability, and simple structure Effect

Inactive Publication Date: 2015-09-23
宿远金
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the existing pipeline dredging equipment is bulky, has high manufacturing cost, and is inconvenient to carry; at the same time, the dredging method in which the flexible shaft drives the working head will cause a large load on the motor and high power consumption; The flexible shaft together is easy to break during the dredging work, the reliability is poor, and the cleaning work is time-consuming and laborious

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A pipe dredging machine
  • A pipe dredging machine
  • A pipe dredging machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Such as figure 1 As shown, the pipe dredging machine described in the first embodiment includes a power unit 1, a working head 2, a propeller 3 and a recovery line 4, one end of the power unit 1 is equipped with a working head 2, and the other end is equipped with a propeller 3, Driven by the power unit 1, the working head 2 rotates along the circumference of the pipeline 5 to crush the blockage in the pipeline 5, and the propeller 3 rotates under the drive of the power unit 1 to act on the water body in the pipeline 5, through the reaction of the water body Force to drive the working head 2 , the power unit 1 and the propeller 3 to move along the axial direction of the pipeline 5 , one end of the recovery line 4 is connected with the casing of the propeller 3 or the power unit 1 , and the other end is located outside the pipeline 5 .

[0032] Such as Figure 5 As shown, the pipe dredging machine uses the water body in the pipe 5 as a carrier, acts on the water body th...

Embodiment 2

[0039] Such as figure 2 As shown, the technical content of the second embodiment is the same as that of the first embodiment and will not be described repeatedly. The disclosed content of the first embodiment also belongs to the disclosed content of the second embodiment. It also includes an ammeter 9 for prompting the working state of the working head 2. The ammeter 9 is connected in series between the power device 1 and the power plug 10, and the ammeter 9 is located in the pipeline 5 for easy observation. After the power plug 10 is connected to the external power supply, when the working head 2 is in contact with the blockage and is rotated and crushed, the current flowing through the circuit is relatively large, and the pointer of the ammeter 9 points to the position of the large current mark on the right; After the head 2 is cleared, the current flowing through the circuit is small, and the pointer of the ammeter 9 points to the position of the small current mark on its ...

Embodiment 3

[0046] Such as image 3 As shown, the same technical content of the third embodiment and the second embodiment will not be described repeatedly, and the disclosed content of the second embodiment also belongs to the disclosed content of the third embodiment. The difference between the third embodiment and the second embodiment is that the propeller 3 includes The water pump 33, the water suction pipe 34 and the water spray pipe 35, the water pump 33 is connected with the output shaft 6, the water pump 33 sucks the water body into the water suction pipe 34 under the drive of the output shaft 6, and sprays the water body backward through the water spray pipe 35 to discharge , the working head 2 , the power unit 1 and the propeller 3 are driven to move along the axial direction of the pipeline 5 through the reaction force of the water body.

[0047] Preferably, the water pump 33 is an axial flow pump or a vane type mixed flow pump, and a centrifugal pump can also be used. Under ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the technical field of pipeline dredging equipment, in particular relates to a pipeline dredging machine for dredging drain pipelines. The pipeline dredging machine comprises a power device, a work head, a propeller and a recycle line, wherein the work head is arranged at one end of the power device; the propeller is arranged at the other end of the power device; the work head is driven by the power device to rotate along the circumference of the pipeline so as to remove blockages in a pipeline; the propeller is driven by the power device to rotate and act on water in the pipeline; the work head, the power device and the propeller are driven through the reacting force of the water to move along the axial direction of the pipeline together; one end of the recycle line is connected with the propeller or the power device; the other end of the recycle line is arranged outside the pipeline. The pipeline dredging machine is capable of moving forwards along the pipeline and removing the blockages by utilizing the reacting force of the water when being used for removing the pipeline blockages; a flexible shaft drive structure is removed; therefore, the pipeline dredging machine has the advantages of small volume, low energy consumption, low manufacturing cost and high reliability and is convenient to carry.

Description

technical field [0001] The invention relates to the technical field of pipe dredging equipment, in particular to a pipe dredging machine for dredging sewer pipes. Background technique [0002] At present, sewer pipes in large, medium and small towns are often blocked by various domestic wastes, which will lead to unsmooth sewage discharge or cannot be eliminated, seriously affecting people's daily life. Therefore, the dredging and cleaning work to the sewer pipes has always been a stubborn disease of the municipal department. When dredging, generally adopt the pipe dredging equipment to remove the pipeline blockage. Existing pipeline dredging equipment mainly comprises motor, flexible shaft, clutch and working head, and motor drives flexible shaft and working head by clutch to carry out clearing work. [0003] The working process is as follows: lower the working head into the pipeline to be dredged; turn on the power switch, and the motor drives the clutch to rotate; throug...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): E03C1/302E03F7/10
Inventor 宿远金
Owner 宿远金