CN210808854U

CN210808854U - Equipment of raising of fish pond

Info

Publication number: CN210808854U
Application number: CN201921011899.1U
Authority: CN
Inventors: 江翠
Original assignee: Chongqing Tianguihu Agricultural Development Co ltd
Current assignee: Chongqing Tianguihu Agricultural Development Co ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-06-23
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a fish pond feeding device, which comprises a motor base, a suspension unit and an aeration unit; a motor base: the motor base is a sealed waterproof base, a driving motor is arranged in the motor base, an output shaft of the driving motor is connected with a rotating shaft, the bottom end of the rotating shaft penetrates through the bottom end of the motor base and is connected with an impeller, and the rotating shaft is connected with the impeller through a flange; a suspension unit: the suspension unit is provided with three groups and is connected to the side face of the motor base, the suspension unit comprises a plastic nut, a threaded connecting pipe and a triangular floating box, the threaded connecting pipe is installed at the top end of the triangular floating box, and the bottom end of the threaded connecting pipe penetrates through the bottom end of the triangular floating box; the utility model provides a support equipment in fish pond, the fixed effectual of equipment, the difficult incline that takes place of impeller adopts the folded cascade connecting rod, and occupation parking space is little, and the transportation of being convenient for can be efficient carry out the oxygen suppliment to the pond.

Description

Equipment of raising of fish pond

Technical Field

The utility model relates to a fish pond support equipment technical field specifically is a support equipment of fish pond.

Background

The fish often appears in the fish pond and floats out of the water surface phenomenon, this is because the pond oxygen deficiency leads to the fact, impeller oxygen-increasing machine is the machine commonly used more of fishery aquaculture, the during operation utilizes the motor to drive the impeller rotatory, take out the aquatic flower, and with external oxygen intensive mixing, reach the fish pond oxygen suppliment purpose, can ensure the biology such as fish of aquatic can not the oxygen deficiency, also can restrain aquatic anaerobe's growth simultaneously, prevent that pond water is rotten to threaten fish living environment, impeller oxygen-increasing machine among the prior art adopts two floater structures usually, it is fixed to utilize the dead lever, and connect in the pond limit through the rope, its pole of being connected with the floater adopts welded connection, the negative impact who from this brings is: the two ends are unstable when fixed, the movement perpendicular to the directions of the two floating balls is easy to occur, when the impeller deflects, the vibration amplitude is large, the rope is easy to break, meanwhile, the welding type connection method is adopted, the occupied area is too large when the impeller is stored, the impeller is not easy to store, and the impeller is only used for taking out the splash to supply oxygen, so that the efficiency is far insufficient.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to overcome current defect, provide a support equipment in fish pond, the fixed effectual of equipment, the impeller is difficult for taking place the incline, adopts the folded cascade connecting rod to occupy storage space for a short time, can be efficient carry out the oxygen suppliment to the pond, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fish pond feeding device comprises a motor base, a suspension unit and an aeration unit;

a motor base: the motor base is a sealed waterproof base, a driving motor is arranged in the motor base, an output shaft of the driving motor is connected with a rotating shaft, the bottom end of the rotating shaft penetrates through the bottom end of the motor base and is connected with an impeller, and the rotating shaft is connected with the impeller through a flange;

a suspension unit: the suspension unit is provided with three groups and is connected to the side face of the motor base, the suspension unit comprises a plastic nut, a threaded connecting pipe and a triangular floating box, the threaded connecting pipe is installed at the top end of the triangular floating box, the bottom end of the threaded connecting pipe penetrates through the bottom end of the triangular floating box, and the plastic nut is in threaded connection with the threaded connecting pipe;

an aeration unit: the aeration unit is arranged at the top end of the motor base and comprises an air pump, an annular communicating pipe and air conveying hoses, the air pump is fixedly arranged at the top end of the motor base, the annular communicating pipe is arranged at the top end of the motor base and is communicated with an air outlet of the air pump, and the air outlet of the annular communicating pipe is respectively communicated with the three air conveying hoses;

wherein: still include connecting rod and pipe clamp, the one end of connecting rod is connected with the side of motor cabinet, and the other end and the threaded connection pipe of connecting rod are connected, the gas transmission hose passes through the pipe clamp to be fixed in the side of connecting rod, and communicates with the threaded connection pipe, and the input of driving motor and air pump is connected with the output electricity of outside control switch group respectively.

Furthermore, an aeration head is installed at the bottom end of the threaded connecting pipe, an installing head is arranged at the top end of the aeration head, the installing head is in threaded connection with the bottom end of the threaded connecting pipe, the aeration head adopts a micro through hole structure to increase the contact surface of air and water, and the efficiency of dissolving oxygen in water is improved.

Further, the one end of connecting rod is equipped with spacing drum, and spacing drum and threaded connection pipe cooperation, threaded connection pipe's bottom position is equipped with the spacing ring, and the position that spacing drum is close to the spacing ring is rotated and is connected with solid fixed ring, detachable connection structure, conveniently deposits, utilizes the fixed rope of stationary ring simultaneously, utilizes rotatable formula to connect, can avoid strikeing, cushions some impact force.

Further, the side of motor cabinet is equipped with the mounting panel, and two adjacent mounting panels are equipped with the round pin axle with the tip of connecting rod, and two adjacent mounting panels and the position that the connecting rod is located round pin axle top and below install self tapping screw respectively, and connecting rod and motor cabinet part replace traditional welding mode, can dismantle self tapping screw when depositing to folding the placing, not only saved storage space, but also easily transportation.

Furthermore, the impeller comprises ten groups of blades, the blades are distributed on the side face of the impeller, water outlet holes are formed in the side face, the top end of the impeller is connected with the flange through the stiffened plate, the stability of the impeller is improved by the stiffened plate structure, the ten-blade structure is adopted, the water outlet capacity is larger, the effect is more obvious, and the water outlet holes are formed in the side face, so that water can be thrown out under the action of centrifugal force.

Compared with the prior art, the beneficial effects of the utility model are that: this support equipment in fish pond has following benefit:

1. the aeration head is positioned around the impeller, the impeller drives the water to flow, the water at the position of the aeration head can be continuously stirred, more water can be contacted with the air, and the development of the breeding industry is facilitated;

2. the triangular buoyancy tank is used for replacing a floating ball, the contact surface of the triangular buoyancy tank and water is a plane, a three-point fixing mode is used, the impeller is more stable and is not easy to shake, the aeration head at the bottom can assist the buoyancy tank, buoyancy is provided, and the stability of the equipment is improved;

3. the connecting rod and the motor base adopt a detachable connection mode, so that the transportation and the storage are convenient, and the requirements of users are met.

Drawings

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

fig. 2 is a schematic view of the bottom view structure of the present invention;

fig. 3 is a schematic view of the local enlarged structure at a position of the present invention.

In the figure: the device comprises an impeller 1, a rotating shaft 2, a motor base 3, an aeration unit 4, an air pump 41, an annular communicating pipe 42, an air delivery hose 43, a connecting rod 5, a suspension unit 6, a plastic nut 61, a threaded connecting pipe 62, a triangular buoyancy tank 63, an aeration head 7, an installation head 8, a fixing ring 9, a pipe clamp 10, a mounting plate 11, a self-tapping screw 12 and a pin shaft 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a fish pond feeding device, which comprises a motor base 3, a suspension unit 6 and an aeration unit 4;

a motor base 3: the motor base 3 is a sealed waterproof base, which prevents water from invading into the driving motor and reduces the service life of the driving motor, the driving motor is arranged in the motor base 3, the output shaft of the driving motor is connected with a rotating shaft 2, the bottom end of the rotating shaft 2 penetrates through the bottom end of the motor base 3 and is connected with an impeller 1, the rotating shaft 2 is connected with the impeller 1 through a flange, which is convenient for disassembly and assembly, meanwhile, the impeller 1 is high in tightness and suitable for high-speed rotation, the impeller 1 is composed of ten groups of blades, the blades are distributed on the side face of the impeller 1, water outlet holes are formed in the side face, water in the impeller 1 can be conveniently thrown out under the action of centrifugal force, the top end of the impeller 1 is connected with a flange through a stiffened plate, safety is improved, the service life of the impeller 1 is prolonged, a driving motor is started, the output end of the driving motor drives a rotating shaft 2 to rotate, the rotating shaft 2 drives the impeller 1 to rotate, and the blades of the impeller 1 take out the water and mix the water with oxygen in the air;

the suspension unit 6: the suspension unit 6 is provided with three groups and is connected to the side surface of the motor base 3 for providing buoyancy, and ensures that the impeller 1 does not incline and vibrate violently when rotating at high speed, the suspension unit 6 comprises a plastic nut 61, a threaded connection pipe 62 and a triangular floating box 63, the threaded connection pipe 62 is installed at the top end of the triangular floating box 63, the threaded connection pipe 62 is of a hollow structure, the top end of the threaded connection pipe is sealed, the bottom end of the threaded connection pipe 62 penetrates through the bottom end of the triangular floating box 63, an aeration head 7 is installed at the bottom end of the threaded connection pipe 62, the aeration head 7 can evenly convey airflow into a fish pond, the contact area with water is increased, the oxygen supply efficiency is accelerated, an installation head 8 is arranged at the top end of the aeration head 7, the installation head 8 is in threaded connection with the bottom end of the threaded connection pipe 62, and the threaded connection has the advantages that a pipe, the plastic nut 61 is in threaded connection with the threaded connecting pipe 62 and is used for being fixed on the connecting rod 5;

the aeration unit 4: the aeration unit 4 is arranged at the top end of the motor base 3, the aeration unit 4 comprises an air pump 41, an annular communicating pipe 42 and an air conveying hose 43, the air pump 41 is fixedly arranged at the top end of the motor base 3 and is used for extruding air to enter a fish pond and increasing the oxygen content of the fish pond, the annular communicating pipe 42 is arranged at the top end of the motor base 3 and is communicated with an air outlet of the air pump 41, an air outlet of the annular communicating pipe 42 is respectively communicated with the three air conveying hoses 43, when the aeration unit works, the air pump 41 is opened, the air inlet of the air pump 41 conveys outside air into the annular communicating pipe 42 from the air outlet and respectively enters the three air conveying hoses 43, and then the outside air flows into the aeration head 7 through a threaded connecting;

wherein: the motor base is characterized by further comprising a connecting rod 5 and a pipe clamp 10, one end of the connecting rod 5 is connected with the side face of the motor base 3, mounting plates 11 are arranged on the side face of the motor base 3, pin shafts 13 are arranged at the end portions of two adjacent mounting plates 11 and the connecting rod 5, self-tapping screws 12 are respectively mounted at the positions, above and below the pin shafts 13, of the two adjacent mounting plates 11 and the connecting rod 5, the connecting rod 5 can rotate around the pin shafts 13 only by dismounting the self-tapping screws 12, the connecting rod is convenient to store and transport, the other end of the connecting rod 5 is connected with a threaded connecting pipe 62, one end of the connecting rod 5 is provided with a limiting cylinder, the limiting cylinder is matched with the threaded connecting pipe 62, the threaded connecting pipe 62 penetrates through the limiting cylinder from the lower side, then a plastic nut 61 is screwed on, a triangular buoyancy tank 63 is fixed, a limiting ring is arranged, the fixing ring 9 is connected with an external rope and used for a fixing device, the fixing ring is connected in a rotating mode and can allow equipment to have a certain displacement space, the rope cannot be broken when the fixing device is used, the air conveying hose 43 is fixed on the side face of the connecting rod 5 through the pipe clamp 10 and communicated with the threaded connecting pipe 62, and the input ends of the driving motor and the air pump 41 are respectively electrically connected with the output end of an external control switch group.

When in use: three ropes are respectively fixed on a fixing ring 9, the device is placed in a fish pond, then the three ropes are fixed on the bank, a driving motor and an air pump 41 are started, an output shaft of the driving motor drives a rotating shaft 2 to rotate, the rotating shaft 2 drives an impeller 1 to rotate, blades of the impeller 1 bring out water and are mixed with oxygen in the air, the air pump 41 sucks air from an air inlet, and sends outside air into an annular communicating pipe 42 from an air outlet and respectively enters three air conveying hoses 43, and then the outside air flows into an aeration head 7 through a threaded connecting pipe 62 and uniformly enters the water.

It should be noted that the preferred model of the air pump 41 disclosed in the present embodiment is YX-31D, and the external control switch set is used to control the operation of the air pump 41 and the driving motor by the method commonly used in the prior art.

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 support equipment in fish pond which characterized in that: comprises a motor base (3), a suspension unit (6) and an aeration unit (4);

motor cabinet (3): the motor base (3) is a sealed waterproof base, a driving motor is installed inside the motor base (3), an output shaft of the driving motor is connected with a rotating shaft (2), the bottom end of the rotating shaft (2) penetrates through the bottom end of the motor base (3) and is connected with an impeller (1), and the rotating shaft (2) is connected with the impeller (1) through a flange;

suspension unit (6): the suspension unit (6) is provided with three groups and connected to the side face of the motor base (3), the suspension unit (6) comprises a plastic nut (61), a threaded connecting pipe (62) and a triangular floating box (63), the threaded connecting pipe (62) is installed at the top end of the triangular floating box (63), the bottom end of the threaded connecting pipe (62) penetrates through the bottom end of the triangular floating box (63), and the plastic nut (61) is in threaded connection with the threaded connecting pipe (62);

aeration unit (4): the aeration unit (4) is arranged at the top end of the motor base (3), the aeration unit (4) comprises an air pump (41), an annular communicating pipe (42) and air delivery hoses (43), the air pump (41) is fixedly arranged at the top end of the motor base (3), the annular communicating pipe (42) is arranged at the top end of the motor base (3) and is communicated with air outlets of the air pump (41), and the air outlets of the annular communicating pipe (42) are respectively communicated with the three air delivery hoses (43);

wherein: still include connecting rod (5) and pipe clamp (10), the one end of connecting rod (5) is connected with the side of motor cabinet (3), and the other end and the threaded connection pipe (62) of connecting rod (5) are connected, gas transmission hose (43) are fixed in the side of connecting rod (5) through pipe clamp (10), and with threaded connection pipe (62) intercommunication, the input of driving motor and air pump (41) is connected with the output electricity of outside control switch group respectively.

2. A fish pond feeding apparatus according to claim 1, wherein: the bottom end of the threaded connecting pipe (62) is provided with an aeration head (7), the top end of the aeration head (7) is provided with a mounting head (8), and the mounting head (8) is in threaded connection with the bottom end of the threaded connecting pipe (62).

3. A fish pond feeding apparatus according to claim 1, wherein: the one end of connecting rod (5) is equipped with spacing drum, and spacing drum and threaded connection pipe (62) cooperation, the bottom position of threaded connection pipe (62) is equipped with the spacing ring, and the position that spacing drum is close to the spacing ring rotates and is connected with solid fixed ring (9).

4. A fish pond feeding apparatus according to claim 1, wherein: the side of motor cabinet (3) is equipped with mounting panel (11), and two adjacent mounting panels (11) are equipped with round pin axle (13) with the tip of connecting rod (5), and self tapping screw (12) are installed respectively to two adjacent mounting panels (11) and connecting rod (5) position that are located round pin axle (13) top and below.

5. A fish pond feeding apparatus according to claim 1, wherein: the impeller (1) is composed of ten groups of blades, the blades are distributed on the side face of the impeller (1), water outlet holes are formed in the side face, and the top end of the impeller (1) is connected with the flange through a stiffened plate.