CN2382761Y

CN2382761Y - Anti-block device of sewer

Info

Publication number: CN2382761Y
Application number: CN 99233584
Authority: CN
Inventors: 姚作梁
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-06-24
Filing date: 1999-06-24
Publication date: 2000-06-14
Anticipated expiration: 2009-06-24

Abstract

The utility model relates to an anti-clogging device of a sewer, which is arranged on a sewer pipeline. The utility model comprises a machine body and a crushing device which is arranged in the machine body, wherein, the crushing device has the structure that the upper edge of a rotary disk is provided with a crushing hammer; the lower face is provided with a scraping piece; the rotary disk is arranged on a motor shaft; the inner face of the machine body is provided with a sleeve cylinder; the inner surface of the sleeve cylinder is distributed with convex thorns; the lower part is provided with a grid groove. When the utility model is used, the motor drives the rotary disk to rotate, firstly, the convex thorns on the sleeve cylinder tear and cut food residues, and then, the crushing hammer carries out extrusion and hammering to the food residues for making the food residues further crushed. Under the function of the scraping piece, the crushed food residues smoothly flow out from the sewer to achieve the purpose that the sewer is prevented from clogging.

Description

The sewer anti-block apparatus

The utility model relates to a kind of device that is contained on the sewer pipe, specifically is the sewer anti-block apparatus.

The sewer pipe in kitchen is often owing to wash the dishes, wash dish and make some thick swills, dish leaf etc. enters sewer pipe and with its obstruction, make down water not smooth, even thoroughly block, do not descend water, have to sewer pipe is taken apart cleaning or adopted special-purpose instrument to make pipeline unobstructed, waste time and energy, bring very burden to the user, in order to prevent swill, dish leaf etc. enters in the sewer pipe it is stopped up, and adorns a filter plug at the water inlet of kitchen sink usually, in case big swill, dish leaves etc. flow in the sewer, this stops up the active and effective effect of having played to preventing sewer, but needs staff frequently the residue that leaches to be cleared, and is both unhygienic, also very inconvenient, simultaneously, also can produce peculiar smell, contaminated environment.

The purpose of this utility model just provides a kind of sewer anti-block apparatus, is contained on the sewer pipe will after the big residue pulverizing it directly to be washed away through sewer, can prevent that not only sewer from stopping up, and save the trouble of cleaning residue.

The technical solution of the utility model is: comprise the body that has water inlet and delivery port and be contained in the interior reducing mechanism of body, wherein the structure of reducing mechanism is that top edge symmetry at rotating disk is equipped with and pulverizes hammer, scraping blade is housed below, rotating disk is contained on the motor shaft, inner face at body is equipped with sleeve, the inner surface of sleeve is distributed with protruding thorn, and the bottom has the grid groove.

According to technique scheme, water inlet and delivery port by body insert on the sewer pipe, the motor-driven dial rotation, pulverizing hammer on the rotating disk carries out hammering to swill, make its fragmentation, simultaneously, the protruding thorn on the sleeve lining has a kind of effect of tearing and cutting to swill, thereby swill is pulverized.In order to make the swill after the pulverizing flow in the sewer pipe smoothly through body, the bottom of sleeve has the grid groove, so just strengthened the swill flowing space in the body, simultaneously, below rotating disk under the effect of scraping blade, swill after the pulverizing is flowed out in the body quickly and smoothly enter sewer and flow away, thereby reach the purpose that sewer can not be stopped up.

Scraping blade of the present utility model is symmetrical arranged and staggers mutually, and tilt with rotating disk, like this, the scraping blade that staggers mutually can be scraped swill outward in rotary course and enter delivery port and drain, the scraping blade that tilts has a kind of effect of down catching up with as blade to swill, thereby under the effect of scraping blade, the swill after the pulverizing can successfully be drained fast.

Pulverizing hammer of the present utility model is to be contained on the rotating disk by rivet and the radially slotted hole on it, like this, pulverizing hammer just can move radially along slotted hole, when the rotating disk quick rotation, under action of centrifugal force, pulverize hammer and just outwards move, swill is pushed and collides, according to varying in size of swill, pulverizing hammer radially slotted hole moves around, in order to avoid make the pulverizing hammer stuck.

The utility model is equipped with doffing on the water inlet of body, rubber cup and mounting disc are housed on the doffing, be distributed with the protruding extension of level on the circumference of mounting disc, split ring and terminal pad are housed on top cylinder, be distributed with the protruding extension of cylindrical screw shape on the terminal pad, on, doffing screws by mounting disc and terminal pad and is linked together, during use, top cylinder is contained in an end of sewer, the delivery port of body is connected with the other end of sewer, by means of last, mounting disc and terminal pad on the doffing screw, and easily anti-block apparatus of the present utility model are installed on the sewer pipe, and this structure makes dismounting also very convenient.

The utility model also is equipped with sealing mat and platen on top cylinder, between platen and the mounting disc screw is housed, when top cylinder is contained on the kitchen sink, by turning screw, one side makes terminal pad compress split ring and hugs on top cylinder, make platen press pond baseboard and sealing mat on the other hand, good airproof performance prevents to leak.

Therefore, on the sewer anti-block apparatus modern design that the utility model provides, rational in infrastructure, the sewer pipe that is contained in kitchen sink, can pulverize big swill, directly wash away through sewer afterwards, thoroughly prevent the obstruction of sewer, guarantee the unobstructed of sewer, thereby saved people, played active and effective effect for the sanitation and hygiene in kitchen because the sewer obstruction needs dredging pipeline or need clear up the trouble that the sewer mouth leaches residue frequently.

Describe in detail below in conjunction with the embodiment accompanying drawing.

At first accompanying drawing is described:

Fig. 1 represents structural representation of the present utility model;

Fig. 2 represents the expansion schematic diagram of sleeve.

Referring to Fig. 1, comprise body 4, reaching by axle bush 26 on the body 4, following ring washer 3,27, sealing ring 2 is equipped with motor shaft 1, for preventing the wearing and tearing of motor shaft 1, lining 25 is housed on motor shaft 1 and pad 7 is housed, spring 6 and sealing cup 5 seal, on motor shaft 1, rotating disk 9 and scraping blade dish 8 are housed by nut 10, upper edge symmetry at rotating disk 9 is equipped with two pulverizing hammers 22, be to be connected on the rotating disk 9 by slotted hole and the rivet of pulverizing on the hammer 22 24, can have aperture on the rotating disk 9, symmetry is equipped with scraping blade 81 and staggers mutually and tilt with scraping blade dish 8 below scraping blade dish 8, sleeve 23 is housed in body 4, the inner surface of sleeve 23 is distributed with the protruding thorn of triangle, and the bottom has the grid groove, as shown in Figure 2.Side at body 4 has delivery port, doffing 20 is housed on the water inlet on body 4, be with mounting disc 19 by obturating cup 18 on the doffing 20, in mounting disc 19, become 120 ° and be evenly distributed with 3 protruding hooks of level, below top cylinder 15, terminal pad 17 is housed by split ring 11, on terminal pad 17, become 120 ° and be evenly distributed with three linear hooks of cylindrical screw, be tightened on the terminal pad 17 mounting disc 17 and compression seal bowl 18, and reach sealing and protruding 15,20 purpose of connecting of upper and lower tube.Be with platen 13 on top cylinder 15, between top cylinder 15 top boards and the pond baseboard sealing mat 14 be housed, it is inlet cover that screw 16,12 is housed between platen 13 and the terminal pad 17, and 21 is sealing ring.

During use, connect power supply, open motor, motor shaft 1 rotates and drives rotating disk 9 and 8 rotations of scraping blade dish, the swill that enters in the body 4 at first passes through sleeve 23, it is torn, and shear action is pulverized for the first time, pulverize hammer 22 then again to its extruding, the 2nd pulverizing carried out in collision, and the swill after the pulverizing flows into sewer along flowing water, simultaneously, under 81 effects of the scraping blade on the scraping blade dish 8, make the swill after the pulverizing quicker, more successfully flow away, thereby guaranteed the unimpeded of sewer pipe from sewer.When body 4 is out of order need cleaning maintenance, can unclamp disengaging smoothly with terminal pad 17 as long as turn mounting disc 19.

Claims

1, a kind of sewer anti-block apparatus, comprise the body that has water inlet and delivery port and be contained in the interior reducing mechanism of body, the structure that it is characterized in that reducing mechanism is that the top edge symmetry at rotating disk is equipped with and pulverizes hammer, scraping blade is housed below, rotating disk is contained on the motor shaft, inner face at body is equipped with sleeve, and the inner surface of sleeve is distributed with protruding thorn, and the bottom has the grid groove.

2, sewer anti-block apparatus according to claim 1 is characterized in that scraping blade is symmetrical arranged and staggers mutually, and tilts with rotating disk.

3, sewer anti-block apparatus according to claim 1, it is characterized in that pulverizing hammer is to be contained on the rotating disk by the slotted hole on rivet and the pulverizing hammer.

4, sewer anti-block apparatus according to claim 1, it is characterized in that on the water inlet of body, doffing being housed, rubber cup and mounting disc are housed on the doffing, be distributed with the protruding extension of level on the circumference of mounting disc, split ring and terminal pad are housed on top cylinder, be distributed with the protruding extension of cylindrical screw shape on the terminal pad, upper and lower tube screws by mounting disc and terminal pad and is linked together.

5, sewer anti-block apparatus according to claim 1 is characterized in that sealing mat and platen also are housed on top cylinder, between platen and the mounting disc screw is housed.