CN205557814U

CN205557814U - Novel sewer dredge device

Info

Publication number: CN205557814U
Application number: CN201620350345.4U
Authority: CN
Inventors: 刘必胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-04-25
Filing date: 2016-04-25
Publication date: 2016-09-07
Anticipated expiration: 2026-04-25

Abstract

Novel sewer dredge device, it relates to pipeline dredging tool technical field, it contains handle, slide bearing, control string, hollow flexible axle, end cap, support, mediation claw, draws the spring, one side of handle be provided with slide bearing, slide bearing is connected with hollow flexible axle, hollow flexible axle in be provided with control string, control string's one end is connected with the end cap, the one end of hollow flexible axle is connected with the support, installs the mediation claw on the support, the one end of mediation claw is installed and is drawn the spring. Novel sewer dredge device, can clear up the plug of various differences, greasy dirt, debris, gelosis etc. Very convenient entering lower track, the utility model has the advantages of simple structure, set up reasonable, the cost of manufacture low.

Description

Novel sewer dredge device

Technical field

This utility model relates to pipe dredging tool technical field, is specifically related to Novel sewer dredge device.

Background technology

Urban life be unable to do without sewer, because of problems such as material, structure, spaces so that the caliber of sewer is little, shape is multiple Miscellaneous, this results in and easily blocks.Think a lot of method for solving the blocking people of sewer, have also been invented number of types of lower water Road dredge, achieves certain dredging effect.But look into new rear discovery, all of dredging sewer by market survey and network Device all has the halfway problem of dredging.It is in particular in the tamper that they can only be hard in dredging sewer, it is impossible to remove pipeline The greasy dirt of inwall attachment.Along with the raising of people's Modern Live level, in the Excreta of sewer, the content of oils and fats is not yet Disconnected raising, and oils and fats is easy to solidification at normal temperatures and is attached to sewer inwall, that accumulates over a long period is continuously increased, and allows for down The effective discharge area of water channel is declining, and have lives sewer blockage the most completely.The sewer dredging device that market is had Can only remove hard crumby dirt, an aperture worn by the sewer maybe clogged being blocked, but its effective discharge area is still Do not improve.

Utility model content

The purpose of this utility model is the defect for prior art and deficiency, it is provided that a kind of simple in construction, design are closed Reason, Novel sewer dredge device easy to use.

For achieving the above object, the technical solution adopted in the utility model is: it comprise handle, sliding bearing, tricing line, Flexible hollow shaft, plug, support, dredging pawl, extension spring；The side of described handle is provided with sliding bearing, sliding bearing with Flexible hollow shaft connects；Being provided with tricing line in described flexible hollow shaft, one end of tricing line connects plug, the one of flexible hollow shaft End connection has support, and support is provided with dredging pawl, and one end of dredging pawl is provided with extension spring.

As preferably, described flexible hollow shaft is helicoidal structure.

Operation principle of the present utility model is: application lever principle, is dredged by the extension spring realization that combines with plug The contraction of pawl and stretching, extension；Realizing the distant control to dredging pawl by tricing line, the degree of crook for sewer did not had Many requirements；During operation, dredging pawl retracts into sewer, after entering the operating position of sewer, pulls tricing line to drive Plug is drawn back, and dredging pawl opens under the pulling of extension spring, makes effective working diameter become big, removes the oil of sewer inwall Dirt, thus reach the effect removed contamination；When run into S curved etc. be difficult to pass through local time, because dredging pawl rear end is drawn by extension spring Power, it is possible to make dredging pawl front end shrink under the pressure of sewer inwall and diminish, thus it is curved to be smoothly through S.

After using said structure, what this utility model produced has the beneficial effect that novel sewer described in the utility model Dredge, can clear up various different tamper, greasy dirt, foreign material, lump etc., easily enters lower road, and this utility model has Simple in construction, arrange rationally, the advantage such as cost of manufacture is low.

Accompanying drawing explanation

Fig. 1 is structure chart of the present utility model；

Fig. 2 is schematic enlarged-scale view when opening of this utility model dredging pawl.

Description of reference numerals:

Handle 1, sliding bearing 2, tricing line 3, flexible hollow shaft 4, plug 5, support 6, dredging pawl 7, extension spring 8.

Detailed description of the invention

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only It is embodiments more of the present utility model, for those of ordinary skill in the art, before not paying creative work Put, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

Referring to as shown in Fig. 1 Fig. 2, this detailed description of the invention adopts the following technical scheme that it comprises handle 1, slides Bearing 2, tricing line 3, flexible hollow shaft 4, plug 5, support 6, dredging pawl 7, extension spring 8；The side of described handle 1 is provided with Sliding bearing 2, sliding bearing 2 is connected with flexible hollow shaft 4；Tricing line 3, the one of tricing line 3 it is provided with in described flexible hollow shaft 4 End connection has plug 5, and one end of flexible hollow shaft 4 connects support 6, and support 6 is provided with dredging pawl 7, one end peace of dredging pawl 7 Equipped with extension spring 8.

As preferably, described flexible hollow shaft 4 is helicoidal structure.

The operation principle of this detailed description of the invention is: application lever principle, is combined with plug 5 reality by extension spring 8 Now dredge contraction and the stretching, extension of pawl 7；The distant control to dredging pawl is realized, for the bending journey of sewer by tricing line 3 Degree not too much requirement；During operation, dredging pawl 7 retracts into sewer, after entering the operating position of sewer, pulls control Rope making 3 drives plug 5 to draw back, and dredging pawl 7 opens under the pulling of extension spring 8, makes effective working diameter become big, under removing The greasy dirt of water channel inwall, thus reach the effect removed contamination；When run into S curved etc. be difficult to pass through local time, because dredging pawl 7 rear end is subject to The pulling force of extension spring 8, it is possible to make dredging pawl front end shrink under the pressure of sewer inwall and diminish, thus successfully lead to Cross S curved.

Using after said structure, what what this detailed description of the invention produced had the beneficial effect that described in this detailed description of the invention is new Type sewer dredging device, can clear up various different tamper, greasy dirt, foreign material, lump etc., easily enters lower road, and this is concrete Embodiment has simple in construction, arranges the advantages such as reasonable, cost of manufacture is low.

Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.This Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, and retouches in above-described embodiment and description That states simply illustrates principle of the present utility model, on the premise of without departing from this utility model spirit and scope, and this utility model Also have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This practicality is new Type claims scope and is defined by appending claims and equivalent thereof.

Claims

1. Novel sewer dredge device, it is characterised in that: it comprises handle, sliding bearing, tricing line, flexible hollow shaft, plug, props up Frame, dredging pawl, extension spring；The side of described handle is provided with sliding bearing, and sliding bearing is connected with flexible hollow shaft；Described Flexible hollow shaft in be provided with tricing line, one end of tricing line connects plug, and one end of flexible hollow shaft connects support, support On dredging pawl is installed, one end of dredging pawl is provided with extension spring.

Novel sewer dredge device the most according to claim 1, it is characterised in that: described flexible hollow shaft is helical form knot Structure.