CN213655146U

CN213655146U - Sewage pump with self-cleaning function

Info

Publication number: CN213655146U
Application number: CN202022469218.5U
Authority: CN
Inventors: 蔡瑞磊
Original assignee: Shiji Jinguang Tianjin Technology Co ltd
Current assignee: Shiji Jinguang Tianjin Technology Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-07-09
Anticipated expiration: 2030-10-30

Abstract

The utility model relates to a sewage pump technical field especially relates to a sewage pump with self-cleaning. The to-be-solved technical problem of the utility model is unable self-cleaning inner wall. In order to solve the technical problem, the utility model provides a sewage pump with self-cleaning, which comprises a pump body, waterproof sliding sleeve has been cup jointed at the top of pump body inner wall, waterproof sliding sleeve's inside sliding connection has the slide bar, the bottom of slide bar extends to the inside and the fixedly connected with control wheel of the pump body, the top of slide bar extends to the outside and the fixedly connected with control handle of the pump body, the top swing joint of spring and the pump body is passed through to control handle's bottom, it is rotatory then to control the cleaning head and scrape the inner wall of sweeping the pump body to rotate the wheel, when gag lever post B arrives spacing frame's top because of the rotation, spacing frame can slide down, thereby can increase the turnability along with the gravity gliding when rotatory to eleven o' clock directions, thereby make water promotion efficiency increase with this.

Description

Sewage pump with self-cleaning function

Technical Field

The utility model relates to a sewage pump technical field specifically is a sewage pump with self-cleaning.

Background

Sewage pump is when daily use, because various reasons, impurity is overstocked easily to the inner wall near pump body both sides access water pipe, no matter rivers are fast and slow, this position can't cause the discharge through rivers clearance to can produce the peculiar smell for a long time, very bad smell, time still can corrode pump body inner wall for a long time, old-fashioned sewage pump all opens through the bottom activity when meetting this kind of condition and opens and clean, perhaps dismantle and get off to clean, this is very troublesome and inconvenient use undoubtedly.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a sewage pump with self-cleaning has solved the problem of unable self-cleaning inner wall.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a sewage pump with automatic cleaning function comprises a pump body, wherein a waterproof sliding sleeve is sleeved at the top of the inner wall of the pump body, the interior of the waterproof sliding sleeve is connected with a sliding rod in a sliding way, the bottom of the sliding rod extends to the interior of the pump body and is fixedly connected with a control wheel, the top of the sliding rod extends to the outside of the pump body and is fixedly connected with a control handle, the bottom of the control handle is movably connected with the top of the pump body through a spring, the front side and the rear side of the inner wall of the pump body are both provided with limiting chutes, the inner walls of the two limiting chutes are both connected with a bracket in a sliding way through a cylindrical roller, the surface of the bracket is sleeved with a rotating wheel, the surfaces of the front side and the rear side of the rotating wheel are fixedly provided with a limiting rod A, a limiting rod B and an impacted plate at equal intervals, the cleaning device is characterized in that the surfaces of the limiting rod A and the limiting rod B are connected with a limiting frame in a sliding mode, and the other end of the limiting frame is fixedly connected with a cleaning head.

Further preferably, the surface of the control wheel and the side surface of the rotating wheel are both provided with oblique teeth, and the surfaces of the rotating wheel and the control wheel are coated with anti-corrosion coatings.

Further preferably, the other end of the cleaning head is overlapped with the inner wall of the pump body, and the number of the cleaning heads is nine.

Further preferably, the limiting sliding groove is designed in a V shape, and the surface of the limiting sliding groove is designed in a polishing mode.

Further preferably, the inner wall of the waterproof sliding sleeve and the surface of the sliding rod are both of polished design, and the diameter of the inner wall of the waterproof sliding sleeve is the same as that of the sliding rod.

Further preferably, the diameters of the limiting rod B and the limiting rod A are the same, and the limiting rod B is positioned on the left side of the limiting rod A.

(III) advantageous effects

The utility model provides a sewage pump with self-cleaning possesses following beneficial effect:

(1) this design can promote through the impact force that rivers produced to receive the impingement plate control to rotate the wheel and rotate, rotates the inner wall that the wheel rotation then controls the cleaning head to sweep the pump body, and when gag lever post B when rotatory top of reacing spacing frame, spacing frame can the lapse, thereby can increase the turnability of rotating the wheel along with the gravity gliding when rotatory to eleven o' clock orientation to this makes water promotion efficiency increase.

(2) When rivers are too big, because the impact force forms the spiral track that advances at the pipeline inner wall to can cause the support to carry out the seesaw because of the effect of cylinder, the support can be along with cylinder slope slip around the inner wall of spacing spout carries out, thereby it can control the cleaning head to scrape and sweep more positions to rotate the wheel.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a perspective view of the waterproof sliding sleeve of the present invention;

fig. 3 is a side view of the structural brace of the present invention.

In the figure: the device comprises a pump body 1, a waterproof sliding sleeve 2, a control wheel 3, a sliding rod 4, a spring 5, a control handle 6, a limiting sliding groove 7, a cylindrical roller 8, a rotating wheel 9, a limiting rod A10, a limiting rod A11 impacted plate 12, a limiting frame 12, a cleaning head 13, a limiting rod B14 and a support 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a sewage pump with automatic cleaning function comprises a pump body 1, a waterproof sliding sleeve 2 is sleeved on the top of the inner wall of the pump body 1, the inner wall of the waterproof sliding sleeve 2 and the surface of a sliding rod 4 are both in a polishing design, the diameter of the inner wall of the waterproof sliding sleeve 2 is the same as that of the sliding rod 4, the sliding process can be quicker and waterproof due to the design, the sliding rod 4 is slidably connected inside the waterproof sliding sleeve 2, the bottom of the sliding rod 4 extends into the pump body 1 and is fixedly connected with a control wheel 3, oblique teeth are arranged on the surface of the control wheel 3 and the side surface of a rotating wheel 9, anti-corrosion coatings are coated on the surfaces of the rotating wheel 9 and the control wheel 3, the design can prevent the sewage from being corroded by the sewage, the top of the sliding rod 4 extends to the outside of the pump body 1 and is fixedly connected with a control handle 6, the bottom of the control handle 6 is movably connected with the top of the pump, the front side and the rear side of the inner wall of the pump body 1 are both provided with a limiting sliding chute 7, the limiting sliding chute 7 is designed in a V shape, the surface of the limiting sliding chute 7 is designed in a polishing way, the design can enable the inclined motion to be generated, the inner walls of the two limiting chutes 7 are both connected with a bracket 15 in a sliding way through a cylindrical roller 8, the surface of the bracket 15 is sleeved with a rotating wheel 9, the surfaces of the front side and the rear side of the rotating wheel 9 are fixedly provided with a limiting rod A10, a limiting rod B14 and an impacted plate 11 at equal intervals, the diameters of the limiting rod B14 and the limiting rod A10 are the same, the limiting rod B14 is positioned at the left side of the limiting rod A10, the surfaces of the limiting rod A10 and the limiting rod B14 are connected with a limiting frame 12 in a sliding way, the other end of the limiting frame 12 is fixedly connected with a cleaning head 13, the other end of the cleaning head 13 is lapped with the inner wall of the pump body 1, and the number of the cleaning heads 13 is nine groups, and the design can facilitate cleaning the inner wall of the cleaning heads.

The working principle is as follows: when the inside rivers that get into of the pump body 1, rivers are from the left side of the pump body 1 flow to the right side, rivers can be through receiving the striking plate 11 promotion to rotate the wheel 9 and use support 15 to rotate as the axle center, support 15 rotates can scrape the inner wall of sweeping the pump body 1 through spacing frame 12 control gag lever post B14, when wanting manual the cleaning, press control handle 6 and make its control slide bar 4 extend to the inside of the pump body 1, and make control wheel 3 mesh two side surfaces of rotating the wheel 9, it can control wheel 3 mesh two and rotate the wheel 9 to rotate control handle 6, thereby can clean manually.

Claims

1. A sewage pump with automatic cleaning, comprising a pump body (1), characterized in that: waterproof sliding sleeve (2) have been cup jointed at the top of the inner wall of the pump body (1), the inside sliding connection of waterproof sliding sleeve (2) has slide bar (4), the bottom of slide bar (4) extends to the inside and fixedly connected with control wheel (3) of the pump body (1), the top of slide bar (4) extends to the outside and fixedly connected with control handle (6) of the pump body (1), the top swing joint of spring (5) and pump body (1) is passed through to the bottom of control handle (6), spacing spout (7) have all been seted up to both sides around the inner wall of the pump body (1), and the inner wall of two spacing spout (7) all has support (15) through cylindrical drum (8) sliding connection, the cover of support (15) is equipped with on the surface and rotates wheel (9), the equidistant fixed mounting in surface of both sides has gag lever A (10) around rotating wheel (9), Gag lever post B (14) and impacted plate (11), sliding connection has spacing frame (12) on the surface of gag lever post A (10) and gag lever post B (14), the other end fixedly connected with cleaning head (13) of spacing frame (12).

2. The sewage pump with automatic cleaning function as claimed in claim 1, wherein: oblique teeth are formed in the surface of the control wheel (3) and the side surface of the rotating wheel (9), and anti-corrosion coatings are coated on the surfaces of the rotating wheel (9) and the control wheel (3).

3. The sewage pump with automatic cleaning function as claimed in claim 1, wherein: the other end of the cleaning head (13) is lapped with the inner wall of the pump body (1), and the number of the cleaning heads (13) is nine.

4. The sewage pump with automatic cleaning function as claimed in claim 1, wherein: the limiting sliding groove (7) is designed in a V shape, and the surface of the limiting sliding groove (7) is designed in a polishing mode.

5. The sewage pump with automatic cleaning function as claimed in claim 1, wherein: the inner wall of the waterproof sliding sleeve (2) and the surface of the sliding rod (4) are both in polishing design, and the diameter of the inner wall of the waterproof sliding sleeve (2) is the same as that of the sliding rod (4).

6. The sewage pump with automatic cleaning function as claimed in claim 1, wherein: the limiting rod B (14) and the limiting rod A (10) are the same in diameter, and the limiting rod B (14) is located on the left side of the limiting rod A (10).