CN201162365Y

CN201162365Y - Suction type underwater cleaning device

Info

Publication number: CN201162365Y
Application number: CNU2008201014660U
Authority: CN
Inventors: 林海
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-02-19
Filing date: 2008-02-19
Publication date: 2008-12-10
Anticipated expiration: 2018-02-19

Abstract

The utility model discloses a suction-type demersal sewage cleaning device which comprises a bell-shaped shell, a water pump and a sewage suction chamber arranged in the bell-shaped shell with the cross section in the shape of small upper end and large lower end; rollers are arranged below all the end corners of the shell; the shell is provided with a cleaning brush; the top of the shell is provided with a liquid outlet communicated with the sewage suction chamber; the liquid outlet is provided with a liquid pipe which is communicated with the water pump; the upper part of the shell is provided with a traction device; the suction-type demersal sewage cleaning device is characterized in that the sewage suction chamber is a slender chamber; the sides arranged around the mouth of the bell-shaped shell are soft sides. Because the sewage suction chamber is a slender chamber and has concentrated suction force, the local suction is clean; because the soft sides are arranged around the mouth of the bell-shaped shell, the sides of the sewage collecting mouth are well matched with the bottom of a tank, the sealing performance is good and the suction effect is better.

Description

A kind of drawing-in type submarine decontamination device

Technical field

The utility model relates to a kind of submarine decontamination device, relates in particular to a kind of drawing-in type submarine decontamination device.

Background technology

Local water-bed the removing contamination of class such as at the bottom of swimming pool, fishpond, the reservoir, labour intensity is big, and is too low by the craft efficient of removing contamination.For this reason, people have invented various submarine decontamination devices.

For example: application (patent) number is to disclose a kind of swimming pool dirt sucking device in 98221669.6 the Chinese patent; Comprise that a side structure is the dirty cover of collection of trapezoidal hood-like housing, water pump, respectively holding of housing is equipped with roller on the angle, be installed with cleaning brush along the top in the housing, have liquid outlet in the center of case top, and on liquid outlet, fixedly mount catheter, be provided with the dirty cover of collection, fixed installation strip cleaning brush is installed the roller that dirt clearing machine is moved in the dirty cover of collection on the end angle of the dirty cover of collection, and at the top of the dirty cover of collection fixed installation traction suspension ring.

Adopt such technology to realize that certainly submarine decontamination, structure are also simple, but sewage discharge tube is a bell mouth shape, suction is concentrated inadequately, and it is clean that the part is difficult to suction; The dirty cover of a collection mouthful limit is a rigid body, and when uneven, the dirty cover of collection mouthful limit is with identical bad at the bottom of the pond at the bottom of the pond, and poor sealing influences suction effect.

The utility model content

For overcoming the deficiencies in the prior art, it is the thin-and-long chamber that the utility model provides a kind of soil pick-up chamber, and local easily suction is clean; The dirty cover of a collection mouthful limit is soft limit, coincide good airproof performance, the better a kind of drawing-in type submarine decontamination device of suction effect at the bottom of collection dirty cover mouthful limit and the pond.

The utility model is to overcome the above problems the technical scheme that is adopted to be: a kind of drawing-in type submarine decontamination device comprises hood-like housing, water pump, is located at the below, angle of respectively holding that cross-sectional area in the hood-like housing is up-small and down-big soil pick-up chamber, housing and is provided with that the top that is provided with cleaning brush, housing in roller, the housing is provided with the catheter that the liquid outlet, the liquid outlet that are communicated with the soil pick-up chamber be provided with the connection water pump, the top of housing is provided with draw-gear; The soil pick-up chamber is the thin-and-long chamber; Being arranged on hood-like case cover mouth limit all around is the software limit.

Described hood-like case cover actinal surface overall profile is approximate rectangle, and described software limit is to be connected cover mouth four Cushions all around, and the elongation on two long limits is slightly littler than the elongation of two minor faces.

Two long limits of described cover mouthful near its outside respectively be provided with one with the suitable rectangle activity flashboard in the cover long limit of mouth, movable flashboard bottom is provided with Cushions, appropriate location is provided with two groups of levers at hood-like housing outer cover back two, balance pivot is positioned at the middle part of cover back width, lever two is connected with rectangle activity flashboard top respectively, and the lower edges of movable flashboard Cushions is from covering mouthful downward elongation between the elongation of the Cushions of Cushions that covers mouthful length direction and width.

The chamber port of described soil pick-up chamber also is provided with the suitable strip shield of two block lengths, width and thin-and-long chamber port, and two block length bar shaped shields are set up in parallel and cover on the chamber port, leaves the gap of suitable size in the middle of the two boards.

Described draw-gear is the square hook that all is provided with protrusion in the appropriate location, four angles, top of housing, be divided into two groups, the fulcrum of every group of lever is between the square hook of this group, square hook below is passed at lever two, the hook end face of square hook has through hole, four pull ropes pass four through holes respectively and are connected with close movable flashboard end on the lever, are one group by per two pull ropes of growing the limit, are connected with the lever on this limit respectively.

Described catheter is to be provided with bearing at liquid outlet and catheter junction with being connected of liquid outlet, and the bearing outer peripheral face is connected with liquid outlet, and the bearing inner peripheral surface is connected with catheter by joint.

Described hood-like housing periphery appropriate location also is provided with device for blocking fish, and device for blocking fish is to be connected with frame in hood-like housing periphery, is connected with barrier net on the frame, and the barrier net below is connected with the weight of reasonable quantity.

The outer top of described hood-like housing also is provided with draw rod device, draw rod device be outside hood-like housing above appropriate location be provided with the connector of right quantity, be connected with stock on the connector.

The beneficial effects of the utility model are: because the soil pick-up chamber is the thin-and-long chamber, suction is concentrated, and local easily suction is clean; Owing to also be provided with soft limit around the hood-like case cover mouth, coincide at the bottom of collection dirty cover mouthful soft limit and the pond, good airproof performance, suction effect is also just better.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.Wherein:

Fig. 1 is the overall structure schematic perspective view of the utility model embodiment;

Fig. 2 is the shank structural upright schematic diagram that takes off among the utility model embodiment behind the device for blocking fish;

Fig. 3 is a shank structural upright decomposing schematic representation among the utility model embodiment;

Fig. 4 is a hood-like case cover mouth internal construction schematic perspective view among the utility model embodiment;

Fig. 5 is a hood-like case cover mouth internal construction perspective exploded view among the utility model embodiment;

Fig. 6 is a device for blocking fish perspective view partly among the utility model embodiment.

The specific embodiment

The structure of a kind of embodiment of the utility model, as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, shown in Figure 6, a kind of drawing-in type submarine decontamination device comprises hood-like housing, water pump 2, is located at the below, angle of respectively holding that cross-sectional area in the hood-like housing is up-small and down-big soil pick-up chamber 5, housing and is provided with that the top that is provided with cleaning brush 22, housing in roller 20, the housing is provided with the catheter 1 that the liquid outlet 4, the liquid outlet 4 that are communicated with soil pick-up chamber 5 be provided with connection water pump 2, the top of housing is provided with draw-gear; Soil pick-up chamber 5 is the thin-and-long chamber; Being arranged on hood-like case cover mouth limit all around is the software limit.

Hood-like case cover actinal surface overall profile is approximate rectangle, and being connected the cover mouth has four Cushions all around, and the elongation on two long limits 21 is slightly littler than the elongation of two minor faces 19.

Two long limits 21 of cover mouthful near its outside respectively be provided with one with the suitable rectangle activity flashboard 14 in the long limit of cover mouth 21, can establish several groups of guiding wire nails 12 at the cover back, open corresponding circle hole 17 on the movable flashboard 14, circular hole 17 on the movable flashboard 14 is enclosed within on the wire nail 12, makes them can only be along wire nail 12 direction activities; Movable flashboard 14 bottoms also are provided with Cushions, appropriate location is provided with two groups of levers 10 at hood-like housing outer cover back two, balance pivot 9 is positioned at the middle part of cover back width, lever 10 two are connected with rectangle activity flashboard 14 tops respectively, and the lower edges of movable flashboard 14 Cushions is from covering mouthful downward elongation between the elongation of the Cushions of Cushions that covers mouthful length direction and width.Like this, as seesaw, when no matter the lever 10 of which head is pulled up, the other end just sinks, the lower edges of Cushions of avaling on the movable flashboard 14 will be filled aforementioned this slit, have only the slit of pull-up head still to exist, swabbing action just can be controlled its direction, makes mud be pulled up end from lever 10 and sucks.

The chamber port of described soil pick-up chamber also is provided with 18, two blocks of shields 18 of the suitable strip shield of two block lengths, width and thin-and-long chamber port and is set up in parallel and covers on the chamber port, two shield 18 middle gaps of leaving suitable size.Two blocks of shields 18 can be locked in outside the chamber port with bolt with section bars such as angle steel, band steels, can establish several groups of different screw channels of arranging more, so that according to the situation of water-bed dirt, the further size of adjusting play.

Described draw-gear is the square hook 15 that all is provided with protrusion in the appropriate location, four angles, top of housing, be divided into two groups, the fulcrum of every group of lever 10 is between the square hook 15 of this group, square hook 15 belows are passed at lever 10 two, the hook end face of square hook 15 has through hole, four pull ropes 3 pass four through holes respectively and are connected with close movable flashboard 14 ends on the lever 10, are one group by per two pull ropes 3 of growing limit 21, are connected with the lever 10 on this limit respectively.Adopt square hook 15, the hook end face has through hole, pull rope 3 is passed four through holes respectively and lever 10 purpose of connecting are: the direction of dragline messenger 3 is ever-changing in the practical operation, easily lever 10 and movable flashboard 14 are drawn partially, after through-hole guides has been arranged, no matter to dragline messenger 3, the pull rope 3 from the through hole edge to lever 10 junctions all is perpendicular to the cover back of the body substantially from where.Like this, the knee-action of lever 10 and movable flashboard 14 is more steady reliable.

Described catheter 1 is to be provided with bearing at liquid outlet 4 and catheter 1 junction with being connected of liquid outlet 4, and the bearing outer peripheral face is connected with liquid outlet 4, and the bearing inner peripheral surface is connected with catheter 1 by joint.Like this, can rotate flexibly between catheter 1 and the hood-like housing, field operation has degree of freedom preferably.

Described hood-like housing periphery appropriate location also is provided with device for blocking fish, device for blocking fish is to be connected with frame 8 in hood-like housing periphery by hook 11, the pedestal of frame 8 can be made extension type, be arranged with the suitable spring of elastic force in the pedestal, when running into obstruction such as vertical levee foundation or ratchel in the operation, frame 8 can be withdrawn voluntarily backward, and obstacle can reset again after removing, and adjusts the fence size automatically by the interior spring of establishing; Be connected with barrier net 6 on the frame 8, barrier net 6 belows are connected with the weight 7 of reasonable quantity.Only when the operation of fishpond, for preventing just to load onto device for blocking fish when fish sucked.

The outer top of described hood-like housing also is provided with draw rod device, draw rod device be outside hood-like housing above appropriate location be provided with the connector 13 of right quantity, be connected with stock 16 on the connector 13.The effect of draw rod device is when pool side is arrived in operation, pull rope 3 with flexibility will be difficult to hood-like housing push-and-pull to corner portions located, can easily hood-like housing push-and-pull be carried out prune job to the corner any part with 16 of the rigidity stocks on the draw rod device, can reduce the cleaning dead angle to greatest extent.

Claims

1, a kind of drawing-in type submarine decontamination device comprises hood-like housing, water pump, is located at the below, angle of respectively holding that cross-sectional area in the hood-like housing is up-small and down-big soil pick-up chamber, housing and is provided with that the top that is provided with cleaning brush, housing in roller, the housing is provided with the catheter that the liquid outlet, the liquid outlet that are communicated with the soil pick-up chamber be provided with the connection water pump, the top of housing is provided with draw-gear; It is characterized in that: the soil pick-up chamber is the thin-and-long chamber; Being arranged on hood-like case cover mouth limit all around is the software limit.

2, a kind of drawing-in type submarine decontamination device according to claim 1, it is characterized in that: described hood-like case cover actinal surface overall profile is approximate rectangle, described software limit is to be connected cover mouth four Cushions all around, and the elongation on two long limits is slightly littler than the elongation of two minor faces.

3, a kind of drawing-in type submarine decontamination device according to claim 2, it is characterized in that: two long limits of described cover mouthful near its outside respectively be provided with one with the suitable rectangle activity flashboard in the cover long limit of mouth, movable flashboard bottom is provided with Cushions, appropriate location is provided with two groups of levers at hood-like housing outer cover back two, balance pivot is positioned at the middle part of cover back width, lever two is connected with rectangle activity flashboard top respectively, and the lower edges of movable flashboard Cushions is from covering mouthful downward elongation between the elongation of the Cushions of Cushions that covers mouthful length direction and width.

4, a kind of drawing-in type submarine decontamination device according to claim 3, it is characterized in that: the chamber port of described soil pick-up chamber also is provided with the suitable strip shield of two block lengths, width and thin-and-long chamber port, two block length bar shaped shields are set up in parallel and cover on the chamber port, leave the gap of suitable size in the middle of the two boards.

5, a kind of drawing-in type submarine decontamination device according to claim 3, it is characterized in that: described draw-gear is the square hook that all is provided with protrusion in the appropriate location, four angles, top of housing, be divided into two groups, the fulcrum of every group of lever is between the square hook of this group, square hook below is passed at lever two, the hook end face of square hook has through hole, four pull ropes pass four through holes respectively and are connected with close movable flashboard end on the lever, per two pull ropes by long limit are one group, are connected with the lever on this limit respectively.

6, according to any one described a kind of drawing-in type submarine decontamination device in the claim 1 to 5, it is characterized in that: described catheter is to be provided with bearing at liquid outlet and catheter junction with being connected of liquid outlet, the bearing outer peripheral face is connected with liquid outlet, and the bearing inner peripheral surface is connected with catheter by joint.

7, according to any one described a kind of drawing-in type submarine decontamination device in the claim 1 to 5, it is characterized in that: described hood-like housing periphery appropriate location also is provided with device for blocking fish, device for blocking fish is to be connected with frame in hood-like housing periphery, be connected with barrier net on the frame, the barrier net below is connected with the weight of reasonable quantity.

8, according to any one described a kind of drawing-in type submarine decontamination device in the claim 1 to 5, it is characterized in that: the outer top of described hood-like housing also is provided with draw rod device, draw rod device be outside hood-like housing above appropriate location be provided with the connector of right quantity, be connected with stock on the connector.