CN-224205979-U - Mandarin fish is bred with pushing away water installation

CN224205979UCN 224205979 UCN224205979 UCN 224205979UCN-224205979-U

Abstract

The utility model discloses a water pushing device for mandarin fish culture, which is used in the technical field of mandarin fish culture. The device comprises a vertical moving mechanism, a mounting frame, a horizontal moving mechanism and a water pushing mechanism, wherein a moving part of the vertical moving mechanism is fixedly connected with the mounting frame, the vertical moving mechanism is used for being fixed on an object to be mounted, the horizontal moving mechanism is mounted on the mounting frame, the mounting frame is in sliding connection with the water pushing mechanism, and a moving part of the horizontal moving mechanism is fixedly connected with the water pushing mechanism. In this device, the installation depth of pushing away water mechanism and the distance from the fish pond center can be adjusted, can show optimizing water flow distribution, improve water quality management, promote the circulation efficiency and the oxygen distribution of water, satisfy the demand of different cultivation stages simultaneously.

Inventors

HUANG JING
LI HUI
GUO ZEYUAN
JIANG ENMING
XU BIN
FAN WANGYUAN

Assignees

广东海兴农集团有限公司
广州海泽欣海洋生物科技有限公司
珠海海兴农水产种业科技有限公司

Dates

Publication Date: 20260508
Application Date: 20250604

Claims (10)

1. The water pushing device for mandarin fish culture is characterized by comprising a vertical moving mechanism, a mounting frame, a horizontal moving mechanism and a water pushing mechanism; The horizontal moving mechanism is arranged on the mounting frame, the mounting frame is in sliding connection with the water pushing mechanism, and the moving part of the horizontal moving mechanism is fixedly connected with the water pushing mechanism.
2. The water pushing device for mandarin fish culture of claim 1, wherein the vertical moving mechanism comprises a connecting seat, a fixed sleeve, a screw rod and a moving sleeve; The connecting seat is provided with a connecting through hole and is used for being fixed on an object to be installed; The fixing sleeve is fixedly connected with the connecting seat, and is aligned with the connecting through hole; the screw rod is clamped on the connecting through hole, and at least part of the screw rod penetrates through the connecting through hole and stretches into the fixing sleeve; The movable sleeve is fixedly connected with the mounting frame, the movable sleeve stretches into the fixed sleeve, the movable sleeve is in sliding connection with the fixed sleeve, the movable sleeve is sleeved outside the screw, the screw is in threaded connection with the movable sleeve, and the rotation of the screw is used for enabling the movable sleeve to axially move.
3. The water pushing device for mandarin fish culture of claim 2, wherein the fixing sleeve is provided with a fixing guide through groove; the fixed guide block is fixedly connected to the outside of the movable sleeve and is slidably mounted in the fixed guide through groove.
4. The water pushing device for mandarin fish culture of claim 2, wherein a drainage through hole is arranged at one end of the movable sleeve away from the screw rod.
5. The water pushing device for mandarin fish culture of claim 1, wherein the mounting frame is provided with a movable guide rail, and the movable guide rail is provided with a movable slide block in a sliding manner; The movable slide block is fixedly connected with the water pushing mechanism.
6. The water pushing device for mandarin fish culture of claim 5, wherein the mounting frame comprises a first frame, a second frame and a third frame, and the first frame, the second frame and the third frame are sequentially connected to form a '匚' shaped placement space; The horizontal moving mechanism is arranged in the placing space and is connected with the second frame; The first frame and the third frame are respectively provided with a movable guide rail, and the two movable guide rails are arranged on two opposite sides of the horizontal movement mechanism.
7. The water pushing device for mandarin fish culture of claim 1, wherein the water pushing mechanism comprises a water pushing base, a water pushing motor, a water pushing propeller and a water pushing protective cover; the water pushing base is fixedly connected with the moving part of the horizontal moving mechanism, and the water pushing base is in sliding connection with the mounting frame; The water pushing protective cover is covered outside the water pushing motor, and a plurality of through holes for water supply to pass through are formed in the water pushing protective cover.
8. The water pushing device for mandarin fish culture of claim 7, further comprising a filter screen, wherein the filter screen is connected to the water pushing base, and the filter screen is disposed on the water inlet path of the water pushing propeller.
9. The water pushing device for mandarin fish culture of claim 8, wherein the filter screen is further provided with a cleaning member; The cleaning piece comprises at least two cleaning guide rails, at least two cleaning sliding blocks and a cleaning brush; The cleaning guide rails are arranged on two opposite sides of the filter screen, the cleaning slide blocks are slidably arranged on the cleaning guide rails, the two cleaning slide blocks are fixedly connected with the cleaning brush, and the cleaning brush is abutted to the filtering surface of the filter screen.
10. The water pushing device for mandarin fish culture of claim 1, further comprising an aeration mechanism; the aeration mechanism comprises an air receiving pipe and a plurality of aeration pipes, wherein the air receiving pipe is communicated with the plurality of aeration pipes, and the plurality of aeration pipes are fixed on the water pushing mechanism.

Description

Mandarin fish is bred with pushing away water installation Technical Field The utility model relates to the technical field of mandarin fish culture, in particular to a water pushing device for mandarin fish culture. Background The aquatic culture is a production activity of artificially controlled breeding, cultivating and harvesting aquatic animals and plants, and generally comprises the whole process of cultivating aquatic products from the fries under the management of artificial breeding, and can also comprise the steps of aquatic resource proliferation in a broad sense, the aquatic culture has the modes of rough culture, fine culture, high-density fine culture and the like, the rough culture is to put the fries in middle and small natural water areas, the aquatic products are cultivated by completely relying on natural baits, such as fish culture in a lake reservoir, shellfish culture in shallow sea and the like, the fine culture is to cultivate the aquatic products in smaller water bodies by using a bait casting and fertilizing method, such as fish culture in a pond, fish culture in a net cage, fence culture and the like, and the high-density fine culture is carried out in small water bodies by adopting the methods of running water, temperature control, oxygenation, high-quality baits feeding and the like, so that high yield, such as running water high-density fish culture, shrimp and the like, is obtained. Some traditional water pushing devices for fish pond culture cannot be adjusted in installation position, namely, the depth in the vertical direction cannot be adjusted, and the distance in the horizontal direction cannot be adjusted, wherein the water pushing device with fixed depth cannot effectively promote uniform flow of the whole water body, so that the exchange efficiency of the water body is reduced, harmful substances in the water cannot be discharged in time, the water quality can be influenced, and meanwhile, the distance between a water pushing part and the center of a fish pond cannot be adjusted, the water pushing device with fixed distance in the horizontal direction can cause the reduction of the water body exchange efficiency, the effective coverage range of the water pushing device in a pond can be limited by the fixed distance, so that dissolved oxygen in the water body cannot be uniformly distributed, and the water quality is difficult to maintain in an optimal state. Some prior art adopts liftable showy formula water pushing equipment, utilizes the screw as water pushing equipment to the rotation of screw changes the horizontal position of water pushing equipment, and utilizes elevating system to realize the degree of depth adjustment of vertical direction, however, its water pushing position constantly changes, leads to can't change the flow of water in a regular, continuous mode, leads to the inside rivers disorder of water easily, is unfavorable for daily breed. Therefore, the water pushing device in the prior art cannot be flexibly adjusted after the installation position is fixed, or the installation position is too flexible to enable the water pushing device to be fixed, so that the water pushing device cannot meet the requirements of position adjustment and operation stability. Disclosure of utility model The utility model provides a water pushing device for mandarin fish culture, which aims to solve the problems in the background technology, so that the water pushing device has the adjustability of the installation position and the running stability. The utility model provides a water pushing device for mandarin fish culture, which comprises a vertical moving mechanism, a mounting frame, a horizontal moving mechanism and a water pushing mechanism; The horizontal moving mechanism is arranged on the mounting frame, the mounting frame is in sliding connection with the water pushing mechanism, and the moving part of the horizontal moving mechanism is fixedly connected with the water pushing mechanism. In one embodiment, the vertical moving mechanism comprises a connecting seat, a fixed sleeve, a screw rod and a moving sleeve; The connecting seat is provided with a connecting through hole and is used for being fixed on an object to be installed; The fixing sleeve is fixedly connected with the connecting seat, and is aligned with the connecting through hole; the screw rod is clamped on the connecting through hole, and at least part of the screw rod penetrates through the connecting through hole and stretches into the fixing sleeve; The movable sleeve is fixedly connected with the mounting frame, the movable sleeve stretches into the fixed sleeve, the movable sleeve is in sliding connection with the fixed sleeve, the movable sleeve is sleeved outside the screw, the screw is in threaded connection with the movable sleeve, and the rotation of the screw is used for enabling the movable sleeve to axially move. In one embodiment, the fixing sleeve is provided with a fixing guide t