CN2344450Y - Domestic hydraulic pipe dredging device - Google Patents

Abstract

The utility model relates to a domestic hydraulic pipeline dredging device. The dredging device is provided with a cylindrical basal body in which a plunger with a sealing ring is arranged. The plunger is connected with an outer handle by a draw rod. The lower end of the basal body is provided with a water outlet and a water inlet with uncertain caliber sizes. The water outlet is connected with a cone-shaped plug with a rubber pipe. The water inlet is connected with a running water tap by the rubber pipe. When using, the running water is opened and the handle is operated, which causes the plunger and a plunger rod to do reciprocating movement up and down so that the water can generate high voltage time and time again. Then the sewer can be flushed and dredged. The utility model has the advantages of simple structure, safe, easy and convenient operation and favorable flushing and dredging effect.

Description

The service water pipeline dredger

The utility model relates to a kind of power tool, is specifically related to a kind of pipeline drainer.

At present, the pipeline drainer of selling on the market has mechanical dredging machine, and it is to utilize machinery rotation reamer to twist out the pipeline obstruction thing, reaches the purpose of mediation, and its shortcoming is; 1, necessary electrification; 2, instrument heaviness, complex structure needs technician's operation, has unsafe factors such as electric leakage, strand hand; 3, adopt the mechanical system bad mouth of pipe of shake easily, tube wall is also had certain destruction.In addition, it is the bleeder dredging device that the another kind of manually air compression of selling is on the market clapped, and it is to utilize air pressure, washes the pipeline obstruction thing open, and its major defect is: 1, do not possess percussion, the mediation effect is little; 2, the sealing of the joint and the sewer mouth of pipe is bad, and the mediation rate is low.

The purpose of this utility model aims to provide a kind of electric power that do not need, and is simple in structure, and handling safety, easy can produce big pressure, dredges effective pipeline drainer.

The technical solution of the utility model is that this service water pipeline dredger has a matrix, be respectively equipped with the different interface of caliber on the bilateral symmetry position, lower end of matrix, the interface that caliber is little is a water inlet, the interface that caliber is big is a delivery port, delivery port connects with hose, the other end of hose connects and passes the centre bore of taper obstruction, and stop up with taper and to combine closely, the upper end of matrix is respectively equipped with steam vent in symmetrical position, in the cavity of matrix piston is installed, joint ring is housed on the piston, and piston links to each other with handle by piston rod, and the top of matrix is stamped loam cake and piston rod is led.

The utility model is compared with prior art, adopt tap water constantly to flow to base cavity and sewer pipe from water inlet, particularly adopt handle, piston rod and piston interlock, piston is pumped make delivery port produce huge pressure, High-Pressure Water is impacted to sewer pipe one after another, dirt in the dredging pipeline and other obstructions, therefore, the utility model is simple in structure, design ingenious, handling safety, easy, need not electric power, also can not damage the sewer pipe mouth of pipe, the hydraulic pressure impact force is big, dredges effective.

Fig. 1 is the utility model structural representation.

Further specify embodiment of the present utility model below in conjunction with accompanying drawing.

Referring to Fig. 1, this service water pipeline dredger, has a matrix 9, be respectively equipped with the different interface of caliber on the bilateral symmetry position, lower end of matrix 9, the interface that caliber is little is a water inlet 10, the interface that caliber is big is a delivery port 5, delivery port 5 usefulness hoses 11 connect, and the other end of hose 11 connects and passes taper and stop up 6 centre bore, and stops up 6 with taper and combine closely, the upper end of matrix 9 is respectively equipped with steam vent 8 in symmetrical position, piston 3 is installed in the cavity of matrix 9, and piston 3 is equipped with joint ring 4, and piston 3 links to each other with handle 1 by piston rod 2, loam cake 7 is stamped on the top of matrix 9, and piston rod 2 is led.During work, the water,tap of fetching boiling water injects in matrix 9 cavitys from water inlet 10, and delivery port 5 links to each other with the hose 11 that passes 6 centers of obstruction, stops up 6 and clogs sewer mouth.Handle 1 links to each other with piston 3 by piston rod 2, and joint ring 4 is housed on the piston 3.There is a symmetrical steam vent 8 matrix 9 upper ends.Be threaded between loam cake 7 and the matrix 9.Matrix 9 is a cylindrical structure.Piston 3 moves up and down, and the big pressure of water generates is washed sewer pipe, thereby reach the purpose of removing obturator.

Claims (1)

1, a kind of service water pipeline dredger, it is characterized in that having a matrix (9), be respectively equipped with the different interface of caliber on the bilateral symmetry position, lower end of matrix (9), the interface that caliber is little is water inlet (10), the interface that caliber is big is delivery port (5), delivery port (5) connects with hose (11), the other end of hose (11) connects and passes the centre bore of taper obstruction (6), and stop up (6) with taper and combine closely, the upper end of matrix (9) is respectively equipped with steam vent (8) in symmetrical position, piston (3) is installed in the cavity of matrix (9), joint ring (4) is housed on the piston (3), piston (3) links to each other with handle (1) by piston rod (2), and loam cake (7) is stamped on the top of matrix (9), and piston rod (2) is led.

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