CN113349155B

CN113349155B - Live fish oxygenation device for large yellow croaker relay breeding

Info

Publication number: CN113349155B
Application number: CN202110812082.XA
Authority: CN
Inventors: 宋炜; 王鲁民; 熊逸飞; 韩昕辰; 刘永利; 王磊
Original assignee: East China Sea Fishery Research Institute Chinese Academy of Fishery Sciences
Current assignee: East China Sea Fishery Research Institute Chinese Academy of Fishery Sciences
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-08-19
Anticipated expiration: 2041-07-19
Also published as: CN113349155A

Abstract

The invention relates to the technical field of live fish oxygenation devices, in particular to a live fish oxygenation device for large yellow croaker relay culture, which comprises a floating ball ring, wherein a positioning support component is arranged on the floating ball ring, an oxygenation component is arranged on the positioning support component, the positioning support component can be aligned through the arranged floating ball ring, the positioning support component can be arranged through an upper connecting rod and a lower connecting rod which are arranged like an L-shaped structure, the positioning support component can be placed stably and highly in water, the working operation stability of the oxygenation component in water can be high through the arranged positioning support component, the oxygenation use safety is improved, the oxygenation effect of a water body can be effectively improved through the rotation of an arranged oxygenation impeller, the upper layer of oxygen-enriched water and the lower layer of oxygen-enriched water can be pushed to the outer side through the staggered arrangement of the arranged upper water pushing blade plates and the lower water pushing blade plates, the oxygenation rate is improved, the structure is simple and reliable, the use effect is good.

Description

Live fish oxygenation device for large yellow croaker relay breeding

Technical Field

The invention relates to the technical field of live fish oxygenation devices, in particular to a live fish oxygenation device for pseudosciaena crocea relay culture.

Background

The live fish transport ship is a very important transport and temporary culture vehicle for the large yellow croaker transfer link in the large yellow croaker relay culture mode. The existing oxygenation device on a live fish transport ship for transporting large yellow croakers adopts a single oxygenation impeller to oxygenate, so that the overall oxygenation efficiency is low, and the placement stability of the oxygenation device in the ship body running process is low, so that the problem is improved by a live fish oxygenation device for large yellow croaker relay culture.

Disclosure of Invention

The invention aims to provide a live fish oxygenation device for pseudosciaena crocea relay breeding, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a live fish oxygenation device for large yellow croaker relay is bred, includes the buoyant sphere circle, it includes positioning seat, last extension rod, goes up holding ring, links up the fishplate bar, lower holding ring, down positioning seat, location branch and a location section of thick bamboo to install the location supporting component on the buoyant sphere circle, install the oxygenation subassembly on the location supporting component, the oxygenation subassembly includes driving motor, links up the seat, drive shaft, oxygenation impeller, goes up the locating plate, loads the board, pushes up the hydrofoil board, down the locating plate and push down the hydrofoil board.

According to the preferable scheme of the invention, the side surface of the upper positioning seat is uniformly provided with an upper connecting rod, the other end of the upper connecting rod is provided with an upper positioning ring, the bottom of the upper positioning ring is uniformly provided with a connecting plate, the other end of the connecting plate is provided with a lower positioning ring, the bottom of the lower positioning ring is uniformly provided with a lower connecting rod, the other end of the lower connecting rod is provided with a lower positioning seat, the upper connecting rod is provided with a positioning support rod, and the other end of the positioning support rod is provided with a positioning cylinder.

As a preferable scheme of the invention, the upper connecting rod and the lower connecting rod are arranged like an L-shaped structure, and two ends of the positioning support rod are respectively connected with the upper connecting rod and the positioning cylinder in a rotating manner.

As the preferable scheme of the invention, the upper connecting rod and the upper positioning ring are correspondingly installed and connected with the floating ball ring.

As a preferable scheme of the present invention, the lower end of the driving motor is provided with a connection seat, the driving end of the driving motor is provided with a driving shaft, the upper side wall of the driving shaft is provided with an upper positioning plate, the driving shaft is provided with an oxygenation impeller positioned at the lower side of the upper positioning plate, the middle of the driving shaft is provided with a loading plate, the outer wall of the lower end of the driving shaft is provided with a lower positioning plate, the outer side between the upper positioning plate and the loading plate is provided with an upper push water blade plate, and the outer side between the lower positioning plate and the loading plate is provided with a lower push water blade plate.

As a preferable scheme of the present invention, the driving motor is installed corresponding to the positioning cylinder, the connecting seat is connected corresponding to the upper positioning seat, and the lower end of the driving shaft is rotatably connected to the lower positioning seat.

As a preferable scheme of the present invention, the upper push water blade plates and the lower push water blade plates are arranged in a staggered manner.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the positioning and supporting component can be positioned through the arranged floating ball ring, the upper connecting rod and the lower connecting rod are arranged in a similar L-shaped structure, the positioning and supporting component can be placed stably and highly in water, the working operation stability of the oxygen increasing component in water can be improved through the arranged positioning and supporting component, and the safety of oxygen increasing use is improved.

2. According to the invention, the water body oxygenation effect can be effectively improved through the rotation of the arranged oxygenation impeller, the upper-layer and lower-layer oxygen-enriched water can be pushed to the outer side through the staggered arrangement of the upper pushing water blade plate and the lower pushing water blade plate, the oxygenation rate is improved, the structure is simple and reliable, and the using effect is good.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial schematic structural view of the present invention;

FIG. 3 is a schematic view of a positioning support assembly according to the present invention.

In the figure: 1. a floating ball ring; 2. positioning the support assembly; 201. an upper positioning seat; 202. an upper connecting rod; 203. an upper positioning ring; 204. a connection plate; 205. a lower positioning ring; 206. a lower connecting rod; 207. a lower positioning seat; 208. positioning the supporting rod; 209. a positioning cylinder; 3. an oxygenation assembly; 301. a drive motor; 302. a linking seat; 303. a drive shaft; 304. an oxygenation impeller; 305. an upper positioning plate; 306. a loading plate; 307. pushing up the water blade plate; 308. a lower positioning plate; 309. the water blade plate is pushed down.

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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In order to facilitate an understanding of the invention, the invention will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution:

a live fish oxygenation device for large yellow croaker relay breeding comprises a floating ball ring 1, wherein a positioning support assembly 2 is arranged on the floating ball ring 1 and comprises an upper positioning seat 201, an upper connecting rod 202, an upper positioning ring 203, a connecting plate 204, a lower positioning ring 205, a lower connecting rod 206, a lower positioning seat 207, a positioning support rod 208 and a positioning barrel 209, an oxygenation assembly 3 is arranged on the positioning support assembly 2, and the oxygenation assembly 3 comprises a driving motor 301, a connecting seat 302, a driving shaft 303, an oxygenation impeller 304, an upper positioning plate 305, a loading plate 306, an upper water pushing vane plate 307, a lower positioning plate 308 and a lower water pushing vane plate 309.

In the embodiment, referring to fig. 1, 2 and 3, an upper positioning rod 202 is uniformly disposed on a side surface of an upper positioning seat 201, an upper positioning ring 203 is disposed at the other end of the upper positioning rod 202, a connection plate 204 is uniformly disposed at the bottom of the upper positioning ring 203, a lower positioning ring 205 is disposed at the other end of the connection plate 204, a lower positioning rod 206 is uniformly disposed at the bottom of the lower positioning ring 205, a lower positioning seat 207 is disposed at the other end of the lower positioning rod 206, a positioning rod 208 is disposed on the upper positioning rod 202, a positioning tube 209 is disposed at the other end of the positioning rod 208, the upper positioning rod 202 and the lower positioning rod 206 are disposed in a similar "L" shape, two ends of the positioning rod 208 are respectively rotatably connected to the upper positioning rod 202 and the positioning tube 209, the upper positioning rod 202 and the upper positioning ring 203 are correspondingly mounted to the floating ball ring 1, the positioning support assembly 2 can be aligned by the disposed floating ball ring 1, the upper positioning rod 202 and the lower positioning rod 206 are disposed in a similar "L" shape ", can make the stable height of placing of location support assembly 2 in aqueous, location support assembly 2 through the setting can make the work operating stability of oxygenation subassembly 3 in aqueous high, improves the security that oxygenation was used.

In the embodiment, referring to fig. 1 and 2, the lower end of the driving motor 301 is provided with an engaging seat 302, the driving end of the driving motor 301 is provided with a driving shaft 303, the upper side wall of the driving shaft 303 is provided with an upper positioning plate 305, an oxygen-increasing impeller 304 is arranged on the driving shaft 303 and positioned below the upper positioning plate 305, the middle of the driving shaft 303 is provided with a loading plate 306, the outer wall of the lower end of the driving shaft 303 is provided with a lower positioning plate 308, the outer side between the upper positioning plate 305 and the loading plate 306 is provided with an upper water-pushing blade plate 307, the outer side between the lower positioning plate 308 and the loading plate 306 is provided with a lower water-pushing blade plate 309, the driving motor 301 is correspondingly arranged with the positioning cylinder 209, the engaging seat 302 is correspondingly connected with the upper positioning seat 201, the lower end of the driving shaft 303 is rotatably connected with the lower positioning seat 207, the upper water-pushing blade plate 307 and the lower water-pushing blade plate 309 are arranged in a staggered manner, the rotation of the arranged oxygen-increasing impeller 304 can effectively improve the oxygen-increasing effect, through the staggered arrangement of the upper push water blade plate 307 and the lower push water blade plate 309, the oxygen-enriched water on the upper layer and the lower layer can be pushed to the outside, the oxygen enrichment rate is improved, and the device is simple and reliable in structure and good in using effect.

The working principle is as follows: when in use, the floating ball ring 1 is installed in a matching way through the positioning support component 2, then the oxygenation component 3 and the positioning support component 2 are installed and placed in a breeding water area, the driving shaft 303 is driven to rotate through the driving motor 301, so that the oxygenation impeller 304, the upper pushing water blade plate 307 and the lower pushing water blade plate 309 carry out oxygenation work, the positioning support component 2 can be installed through the arranged floating ball ring 1, the upper connecting rod 202 and the lower connecting rod 206 which are arranged in a similar L-shaped structure, the positioning support component 2 can be stably and highly placed in water, the working operation stability of the oxygenation component 3 in water can be high through the arranged positioning support component 2, the safety of oxygenation use is improved, the oxygenation effect of a water body can be effectively improved through the rotation of the arranged oxygenation impeller 304, and the upper pushing water blade plate 307 and the lower pushing water blade plate 309 which are arranged in a staggered way, can push the oxygen-enriched water of the upper layer and the lower layer to the outside, improves the oxygenation efficiency, and has simple and reliable structure and good use effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a live fish oxygenation device for large yellow croaker relay breeding, includes buoyant sphere circle (1), its characterized in that: the floating ball ring (1) is provided with a positioning support component (2) which comprises an upper positioning seat (201), an upper connecting rod (202), an upper positioning ring (203), a connecting plate (204), a lower positioning ring (205), a lower connecting rod (206), a lower positioning seat (207), a positioning support rod (208) and a positioning barrel (209), the positioning support component (2) is provided with an oxygenation component (3), the oxygenation component (3) comprises a driving motor (301), a connecting seat (302), a driving shaft (303), an oxygenation impeller (304), an upper positioning plate (305), a loading plate (306), an upper pushing water blade plate (307), a lower positioning plate (308) and a lower pushing water blade plate (309), the upper connecting rod (202) is uniformly arranged on the side surface of the upper positioning seat (201), the other end of the upper connecting rod (202) is provided with the upper positioning ring (203), the bottom of the upper positioning ring (203) is uniformly provided with the connecting plate (204), holding ring (205) down are installed to the other end of linkage plate (204), the bottom of holding ring (205) evenly is provided with down connecting rod (206) down, the other end of down connecting rod (206) is provided with down positioning seat (207), install location branch (208) on up connecting rod (202), a location section of thick bamboo (209) are installed to the other end of location branch (208), push up water vane (307) and push down water vane (309) staggered arrangement setting, rotation through the oxygenation impeller 304 that sets up can effectual improvement water oxygenation effect, through the push up water vane 307 and the lower water vane 309 staggered arrangement setting that set up, can push the oxygen-enriched water of upper strata and lower floor to the outside.

2. The live fish oxygenation device for large yellow croaker relay culture of claim 1, wherein: the upper connecting rod (202) and the lower connecting rod (206) are arranged like an L-shaped structure, and two ends of the positioning support rod (208) are respectively connected with the upper connecting rod (202) and the positioning cylinder (209) in a rotating mode.

3. The live fish oxygenation device for large yellow croaker relay culture of claim 1, wherein: the upper connecting rod (202) and the upper positioning ring (203) are correspondingly installed and connected with the floating ball ring (1).

4. The live fish oxygenation device for large yellow croaker relay breeding of claim 1, which is characterized in that: the lower extreme of driving motor (301) is provided with and links up seat (302), the drive end of driving motor (301) is provided with drive shaft (303), go up locating plate (305) are installed to the last lateral wall of drive shaft (303), just the downside that is located locating plate (305) on drive shaft (303) is provided with oxygenation impeller (304), the centre department of drive shaft (303) installs loading plate (306), install down locating plate (308) on the lower extreme outer wall of drive shaft (303), push up water vane board (307) are installed in the outside between going up locating plate (305) and loading plate (306), push down water vane board (309) are installed in the outside between lower locating plate (308) and loading plate (306).

5. The live fish oxygenation device for large yellow croaker relay culture of claim 1, wherein: the driving motor (301) is correspondingly installed with the positioning barrel (209), the connecting seat (302) is correspondingly connected with the upper positioning seat (201), and the lower end of the driving shaft (303) is rotatably connected with the lower positioning seat (207).