CN215822467U

CN215822467U - Multi-cavity type non-negative pressure water supply equipment

Info

Publication number: CN215822467U
Application number: CN202121939043.8U
Authority: CN
Inventors: 台流臣; 朱红蕾; 李念
Original assignee: Shandong Fuluda Environmental Technology Co ltd
Current assignee: Shandong Fuluda Environmental Technology Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-02-15
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses multi-cavity type non-negative pressure water supply equipment which comprises a filter box, wherein a transverse plate is fixedly connected in the filter box, a plurality of vertical plates are fixedly connected to the lower side wall of the transverse plate, a filter cylinder is fixedly connected to the inner top wall of the filter box, a blow-off pipe penetrating through the outer wall of the filter box is connected to the lower side wall of the filter cylinder, a valve is arranged at the joint of the blow-off pipe and the filter cylinder, a motor is fixedly connected to the upper side wall of the filter box, a rotating shaft penetrating through the upper side wall of the filter box and extending into the filter cylinder is fixedly connected to the tail end of an output shaft of the motor, and an incomplete gear is fixedly sleeved on the outer wall of the rotating shaft. According to the utility model, through the intermittent meshing of the incomplete gear and the toothed plate I, the two scraping rods can scrape on the inner wall of the filtering cylinder back and forth, so that the dirt on the inner wall of the filtering cylinder can be automatically cleaned, the time and the labor are saved, the cost is reduced, and the use practicability of the device is greatly improved.

Description

Multi-cavity type non-negative pressure water supply equipment

Technical Field

The utility model relates to the technical field of water supply equipment, in particular to multi-cavity non-negative-pressure water supply equipment.

Background

The multi-cavity intelligent non-negative pressure water supply equipment is an auxiliary device for automatic water supply in urban residential areas, and is widely used in the field of water supply equipment. Water supply systems take water from a variety of locations that are suitably treated, including ground water, surface water (lakes and rivers), and desalinated seawater. The water source treatment step generally comprises: decontamination, chlorination, and sometimes including the addition of a fluorinating agent. The treated water is collected into a reservoir by gravity or by pumping water through a water pump and is supplied through a water tower or through a ground facility.

Current multicavity formula does not have negative pressure water supply equipment is after using for a long time, and its inside filtration drum can deposit filthy or incrustation scale, need regularly to clean inside the water tank, and among the prior art, the filtration drum among the no negative pressure water supply equipment is when clean, and inside the entering through the hand-hole on the water tank that the cleanup crew need get into is cleaned, wastes time and energy, and the cost of labor is high, leads to its practicality relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the background art and provides a multi-cavity non-negative pressure water supply device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a multi-cavity negative pressure-free water supply device comprises a filter box, wherein a transverse plate is fixedly connected in the filter box, a plurality of vertical plates are fixedly connected on the lower side wall of the transverse plate, a filter cylinder is fixedly connected on the inner top wall of the filter box, a blow-off pipe penetrating through the outer wall of the filter box is connected on the lower side wall of the filter cylinder, a valve is arranged at the joint of the blow-off pipe and the filter cylinder, a motor is fixedly connected on the upper side wall of the filter box, a rotating shaft penetrating through the upper side wall of the filter box and extending into the filter cylinder is fixedly connected on the tail end of an output shaft of the motor, an incomplete gear is fixedly sleeved on the outer wall of the rotating shaft, a rotating cylinder is movably sleeved on the outer wall of one end of the rotating shaft positioned in the filter cylinder, a gear is fixedly sleeved on the outer wall of the rotating cylinder, a fixed rod is fixedly connected on the inner wall of the filter cylinder, a toothed plate I meshed with the incomplete gear is slidably sleeved on the outer wall of the fixed rod, equal common fixedly connected with spring between the both ends of pinion rack one and the inner wall of filtering the drum, pinion rack two that the lower lateral wall of pinion rack one meshes with the gear through two branch fixedly connected with, two connecting rods of the outer wall symmetry fixedly connected with of rotary drum, two the equal fixedly connected with of one end of rotary drum and the pole of scraping that filters the drum inner wall and paste are kept away from to the connecting rod, the pivot is located the rotary drum in the fixed cover of one end outer wall be equipped with the activity inlay establish two discs on the rotary drum inner wall, the inner wall of rotary drum seted up with disc assorted activity groove.

Preferably, one end of the sewage discharge pipe, which is positioned outside the filter box, is connected with a pump, and an output port of the pump is connected with a treatment box fixedly connected to the outer wall of the filter box through a conduit.

Preferably, a plurality of spheres abutting against the inner wall of the movable groove are movably embedded in the outer wall of each disc.

Preferably, the lateral wall very fixedly connected with a plurality of fixed blocks of diaphragm, adjacent two all be equipped with the funnel between the fixed block.

Preferably, the outer wall of the lower end of the rotating cylinder is movably sleeved with a limiting rod fixedly connected with the inner wall of the filtering cylinder.

Preferably, the outer wall of the filter box is provided with a plurality of observation ports.

Preferably, the lower end of the filtering cylinder is arranged in a V shape.

Compared with the prior art, this multicavity formula does not have negative pressure water supply equipment's advantage lies in:

1. the incomplete gear and the gear are arranged, the motor drives the rotating shaft to rotate so as to drive the incomplete gear to rotate, then the incomplete gear is meshed with the first toothed plate intermittently, the second toothed plate reciprocates, and finally the gear and the rotary drum are driven to reciprocate, so that the two scraping rods scrape the inner wall of the filtering cylinder back and forth, the dirt on the inner wall of the filtering cylinder is automatically cleaned, the time and the labor are saved, the cost is reduced, and the use practicability of the device is greatly improved;

2. the pump machine and the treatment box are arranged, and the discharge rate of dirt in the filtering cylinder can be accelerated under the action of the pump machine;

in conclusion, the utility model realizes the back-and-forth scraping of the two scraping rods on the inner wall of the filtering cylinder through the intermittent meshing of the incomplete gear and the toothed plate I, realizes the automatic cleaning of the dirt on the inner wall of the filtering cylinder, saves time and labor, reduces the cost and greatly improves the use practicability of the device.

Drawings

FIG. 1 is a sectional view of a multi-chamber non-negative pressure water supply apparatus according to the present invention;

FIG. 2 is a bottom view of a multi-chamber non-negative pressure water supply apparatus according to the present invention;

FIG. 3 is a partial schematic structural view of a multi-chamber non-negative pressure water supply apparatus according to the present invention;

FIG. 4 is a sectional view of a junction between a rotating drum and a rotating shaft in a multi-chamber non-negative pressure water supply apparatus according to the present invention.

In the figure: 1 rose box, 2 filter drums, 3 motor, 4 inlet tubes, 5 pivots, 6 rotary drums, 7 connecting rods, 8 scraping rods, 9 incomplete gears, 10 discs, 11 movable grooves, 12 toothed plate I, 13 springs, 14 supporting rods, 15 toothed plate II, 16 gears, 17 spheres, 18 limiting rods, 19 sewage pipes, 20 pump machines, 21 treatment boxes, 22 fixed blocks, 23 transverse plates, 24 vertical plates and 25 observation ports.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a multicavity formula does not have negative pressure water supply equipment, including rose box 1, fixedly connected with diaphragm 23 in the rose box 1, a plurality of risers 24 of lower lateral wall fixedly connected with of diaphragm 23, a plurality of fixed blocks 22 of the very fixedly connected with of the last lateral wall of diaphragm 23, all be equipped with the funnel between two adjacent fixed blocks 22 of quota, the outer wall of rose box 1 is equipped with a plurality of viewing apertures 25, can an independent cavity between two adjacent risers 24, thereby be convenient for separately keep in rose box 1 inside tap water of drinking, so that separately deal with the water condition of different dwellings, viewing aperture 25 can observe the surplus of the interior drainage water of every cavity, improve the practicality of use.

The interior roof fixedly connected with of rose box 1 filters drum 2, the lower extreme of filtering drum 2 is the setting of V type, the lower lateral wall of filtering drum 2 is connected with the blow off pipe 19 that runs through the outer wall of rose box 1, the one end that blow off pipe 19 is located rose box 1 outer is connected with pump machine 20, there is treatment case 21 of fixed connection on the outer wall of rose box 1 at the delivery outlet of pump machine 20 through pipe connection, the dirt after the clearance is arranged to treatment case 21 in through blow off pipe 19 under the effect of pump machine 20, the blowdown speed of blow off pipe 19 can be accelerated to pump machine 21.

The junction of blow off pipe 19 and filtration drum 2 is equipped with the valve, lateral wall fixedly connected with motor 3 on the rose box 1, the terminal fixedly connected with of output shaft of motor 3 runs through the rose box 1 and goes up the lateral wall and extend the pivot 5 in the filtration drum 2, pivot 5 is located the fixed cover of one end outer wall in rotary drum 6 and is equipped with the activity and inlays two discs 10 established on rotary drum 6 inner wall, rotary drum 6's inner wall has been seted up with disc 10 assorted activity groove 11, the equal activity of outer wall of every disc 10 inlays and is equipped with a plurality of spheroid 17 that offset with activity groove 11 inner wall, starting motor 3 drive pivot 5 rotates, when pivot 5 rotates, disc 10 can be at activity groove 11 internal rotation, the rotation of disc 10 has been made things convenient for to spheroid 17, and rotation between pivot 5 and the rotary drum 6 does not influence each other, the block through disc 10 and activity groove 11 also can support rotary drum 6 simultaneously.

The fixed cover of outer wall of pivot 5 is equipped with incomplete gear 9, the one end outer wall movable sleeve that pivot 5 is located to filter drum 2 is equipped with rotary drum 6, the fixed cover of outer wall of rotary drum 6 is equipped with gear 16, filter drum 2's inner wall fixedly connected with dead lever, the outer wall sliding sleeve of dead lever is equipped with toothed plate one 12 with incomplete gear 9 engaged with, equal common fixedly connected with spring 13 between the both ends of toothed plate one 12 and the inner wall of filtering drum 2, drive incomplete gear 9 and rotate when pivot 5 rotates, when incomplete gear 9 meshes with toothed plate one 12 intermittent type, drive toothed plate one 12 and remove, when incomplete gear 9 and toothed plate one 12 do not mesh, spring 13's elasticity makes toothed plate one 12 move back, thereby realize the reciprocating motion of toothed plate one 12.

Lower lateral wall of pinion rack one 12 is through two pinion rack two 15 of 14 fixedly connected with and gear 16 engaged with of branch, two connecting rods 7 of the outer wall symmetry fixedly connected with of rotary drum 6, the equal fixedly connected with of one end of rotary drum 6 is kept away from to two connecting rods 7 and the pole 8 of scraping that filters 2 inner walls of drum pasted mutually, when pinion rack one 12 reciprocating motion, drive pinion rack two 15 reciprocating motion through two branch 14, thereby drive the reciprocal rotation of gear 16 engaged with it again, make rotary drum 6 can drive two through connecting rod 7 and scrape pole 8 and make a round trip to scrape on the inner wall of filtering drum 2, realize the automatic clearance to the dirt on the filtering drum inner wall, time saving and labor saving, the use practicality of device has also been improved greatly simultaneously to the cost is reduced.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The multi-cavity negative-pressure-free water supply equipment comprises a filter box (1) and is characterized in that a transverse plate (23) is fixedly connected in the filter box (1), a plurality of vertical plates (24) are fixedly connected to the lower side wall of the transverse plate (23), a filter cylinder (2) is fixedly connected to the inner top wall of the filter box (1), a blow-off pipe (19) penetrating through the outer wall of the filter box (1) is connected to the lower side wall of the filter cylinder (2), a valve is arranged at the joint of the blow-off pipe (19) and the filter cylinder (2), a motor (3) is fixedly connected to the upper side wall of the filter box (1), a rotating shaft (5) penetrating through the upper side wall of the filter box (1) and extending into the filter cylinder (2) is fixedly connected to the tail end of an output shaft of the motor (3), an incomplete gear (9) is fixedly arranged on the outer wall of the rotating shaft (5), a rotating cylinder (6) is movably arranged on the outer wall of one end of the rotating shaft (5) positioned in the filter cylinder (2), the outer wall fixed sleeve of rotary drum (6) is equipped with gear (16), the inner wall fixedly connected with dead lever of filtration drum (2), the outer wall sliding sleeve of dead lever is equipped with pinion rack (12) with incomplete gear (9) engaged mutually, equal common fixedly connected with spring (13) between the both ends of pinion rack (12) and the inner wall of filtration drum (2), the lower lateral wall of pinion rack (12) is through two branch (14) fixedly connected with pinion rack two (15) with gear (16) engaged mutually, the outer wall symmetry fixedly connected with two connecting rods (7) of rotary drum (6), two the equal fixedly connected with of one end of rotary drum (6) is kept away from to connecting rod (7) scrapes pole (8) with the inner wall of filtration drum (2) is pasted mutually, pivot (5) are located rotary drum (6) one end outer wall fixed sleeve is equipped with two discs (10) that the activity was inlayed on rotary drum (6) inner wall, the inner wall of the rotary drum (6) is provided with a movable groove (11) matched with the disc (10).

2. A multi-chamber non-negative pressure water supply equipment according to claim 1, characterized in that, the end of the sewage draining pipe (19) outside the filtering tank (1) is connected with a pump (20), the output port of the pump (20) is connected with a processing tank (21) fixedly connected on the outer wall of the filtering tank (1) through a conduit.

3. A multi-chamber non-negative pressure water supply apparatus according to claim 1, wherein a plurality of balls (17) against the inner wall of the movable groove (11) are movably embedded in the outer wall of each disc (10).

4. A multi-chamber non-negative pressure water supply apparatus according to claim 1, wherein a plurality of fixing blocks (22) are fixedly connected to the upper side wall of the cross plate (23), and a funnel is provided between two adjacent fixing blocks (22).

5. A multi-chamber non-negative pressure water supply equipment according to claim 1, characterized in that the outer wall of the lower end of the rotary drum (6) is movably sleeved with a limiting rod (18) fixedly connected with the inner wall of the filtering cylinder (2).

6. A multi-chamber non-negative pressure water supply apparatus according to claim 1, wherein the outer wall of the filter box (1) is provided with a plurality of viewing ports (25).

7. A multi-chamber non-negative pressure water supply apparatus according to claim 1, wherein the lower end of the filtering cylinder (2) is provided in a V-shape.