CN2069451U

CN2069451U - Bottom eleaner for fish and shrimp fry pond

Info

Publication number: CN2069451U
Application number: CN 90214095
Authority: CN
Inventors: 彭涛; 雷霁霖; 王学贵
Original assignee: Individual
Current assignee: Individual
Priority date: 1990-07-09
Filing date: 1990-07-09
Publication date: 1991-01-16

Abstract

The utility model relates to a bottom cleaner for fish and shrimp fry pond, which is composed of a casing, a rolling wheel, a hair rolling brush, an auxiliary wheel, a handle, a sewage-discharging pipe, a soft pipe and an interface, wherein, the hair rolling brush is bonded together through pig bristles or flax arranging on the surface of a cylinder; the hair rolling brush, the rolling wheel and the auxiliary wheel are coupled in a casing groove through the mesh of gears and form a sewage-discharging device; a sewage-discharging passage is formed by the soft pipe, the sewage-discharging pipe and the interface in turn; a joystick is composed of the handle and the sewage-discharging pipe, and the joystick is movable matched with the casing through a supporting seat. The utility model has the advantages of simple structure and convenient operation and use, and has no pollution to water and has good performances of cleaning pond and discharging sewage; the utility model can replace manual operations and is labour saving.

Description

Bottom eleaner for fish and shrimp fry pond

The utility model belongs to a kind of apparatus of removing contamination at the bottom of fish, the shrimp seedling pond.

At present, in fish, shrimp nursery pond, the processing of removing contamination at the bottom of its pond is mainly by manually-operated.At first fish, shrimp seedling are fallen pond, pond internal drainage, and then carry out removing contamination, scrubbing at the bottom of the pond, former fish, shrimp seedling are put back in water inlet more afterwards.This mode of operation working programme complexity, big for labour intensity in water body and Duo Chi grow seedlings work greatly, and to fish, the infringement of shrimp seedling seriously, influence survival rate.

The utility model its objective is the deficiency that exists for fear of prior art and design a kind of both suitable, light, can directly enter the mechanical type dirt clearing machine at the bottom of the nursery pond, solve the program of manually removing contamination at the bottom of the pond of fish, shrimp nursery pond complexity, reduce labor intensity, reach the effect of well removing contamination.

Its technology contents of the utility model mainly is made of auxiliary wheel (1), gear train (2), roller (3), hair roller brush (4), shell (5), flexible pipe (6,11), handle (7), interface (8,10), bearing (12), sewage draining exit (13) and roll shaft (14) as shown in Figure 1.Handle (7) constitutes control stick of the present utility model with blow-off pipe (9), is assembled together by bearing (12) and shell (5) activity.Blow-off pipe (9) two ends sidewall is respectively equipped with interface (10) and interface (8), connects flexible pipe (11) on the interface (10), connects flexible pipe (6) under the interface (8).Shell (5) is hood-shaped cuboid, end face central authorities are provided with sewage draining exit (13), on connect flexible pipe (11), thereby the blowdown stream discharge that the sewage in the shell (5) is made up of sewage draining exit (13), flexible pipe (11), blow-off pipe (9), interface (10,8) and flexible pipe (6).Auxiliary wheel (1), hair roller brush (4) and roller (3) respectively by roller bearing (14) by behind the forward direction successively level be positioned at shell (5) groove, be fitted on shell (5) end walls by bearing.Roller (3) and auxiliary wheel (1) are support moving wheel of the present utility model, respectively are two, are positioned at four jiaos of shell (5) grooves by roll shaft (14) respectively, shell (5) the end opening periphery and the distance of keeping certain height at the bottom of the pond.Hair roller brush (4) is microscler cylindrical tube, be by pig hair or flax with certain density and length, be distributed in roller cylinder bonding and form, be installed in parallel between running roller (3) and the auxiliary wheel (1), it is highly to be advisable at the bottom of the hairbrush minute-pressure pond.Its roller (3) is provided with gear train (2) with hair roller brush (4) one ends and shell (5) with end wall, makes roller (3) together meshing with hair roller brush (4) interlock.

Fig. 1: the utility model structural representation:

1-auxiliary wheel, 2-gear train, 3-roller, 4-hair roller brush, 5-shell, 6-flexible pipe, 7-handle, 8-interface, 9-blow-off pipe, 10-interface, 11-flexible pipe, 12-bearing, 13-sewage draining exit, 14-roll shaft.

Narrate the utility model operating principle in conjunction with the accompanying drawings below by embodiment.

1, the preparation before the utility model is used:

1. flexible pipe (6) delivery port is placed on and is lower than nursery pond water surface position.When condition is inconvenient, can utilize the drainage pump aid in treatment.

2. open water inlet switch, in the pond, constantly add water, with keep the pool inner water body not reason flow out sewage and reduce.

2, the utility model is slowly put at the bottom of the pond, and utilized siphonage or startup drainage pump to make flexible pipe (6) flowing water.At this moment hand-held control stick (7,9) remains a constant speed and promotes forward and pull back, and makes roller (3) drive hair roller brush (4) with friction rolling at the bottom of the pond by gear train (2) and rotates.

Owing to the rotation of hair roller brush (4), on the one hand owing at the bottom of the hairbrush contact chamber, dirt at the bottom of the pond totally can have been rinsed and sneaked in the water of the interior pond of shell (5) groove; On the one hand owing to rotate under the drive of hairbrush, dirt just thereupon current move on to sewage draining exit (13) from bottom to top and locate, dirt is at once outside the effect discharge pond of siphon power thereupon or pump power like this.

The utility model and prior art contrast are characterized in:

1, novel and reasonable structure, processing is simple, and cost is low.

2, easy for operation, polluted water does not have good filth-discharging effect.

3, the complicated process of alternative manually-operated clear pond blowdown has alleviated labour intensity, has saved the working time, has improved operating efficiency.

4, can not suffer damage because of artificial clear pond blowdown to fish, shrimp seedling, the noiselessness influence has guaranteed survival rate of young.

5, be dirt clearing machine at the bottom of a kind of desirable pond of fish, shrimp nursery pond, for development aquaculture cause has tangible economic benefit.

Claims

1, dirt clearing machine at the bottom of a kind of fishes and shrimps nursery pond, the structure that it is characterized in that it is by auxiliary wheel (1), gear train (2), roller (3), hair roller brush (4), shell (5), flexible pipe (6,11), handle (7), interface (8,10), blow-off pipe (9), bearing (12), sewage draining exit (13) and roll shaft (14) constitute, handle (7) constitutes the utility model control stick with blow-off pipe (9), be assembled together by bearing (12) and shell (5) activity, sewage draining exit (13), flexible pipe (11), interface (10), blow-off pipe (9), interface (8) and flexible pipe (6) engage successively and constitute the blowdown stream, interface (10) and (8) lay respectively at blow-off pipe (9) two ends sidewall, connect flexible pipe (11) on the interface (10), connect flexible pipe (6) under the interface (8), sewage draining exit (13) is positioned at shell (5) end face central authorities, on connect flexible pipe (11), auxiliary wheel (1), hair roller brush (4) and roller (3) are positioned at shell (5) groove successively by roll shaft (14) respectively, be fitted on shell (5) end walls by bearing, roller (3) and hair roller brush (4) one ends and shell (5) are provided with gear train (2) with end wall, meshing roller of interlock (3) and hair roller brush (4), roller (3) respectively is two with auxiliary wheel (1), be positioned at four jiaos of shell (5) grooves by roll shaft (14) respectively, shell (5) is hood-shaped cuboid, its end opening periphery and the distance of keeping certain height at the bottom of the pond.

2, dirt clearing machine at the bottom of the fishes and shrimps nursery pond according to claim 1, it is characterized in that described hair roller brush (4), it is microscler cylindrical tube, be to be distributed in column casing surface bonding by pig hair or flax with certain density and length to form, parallel being installed between roller (3) and the auxiliary wheel (1), its height is to be advisable at the bottom of the hairbrush minute-pressure pond.