CN215123397U

CN215123397U - Multifunctional blowdown device for aquaculture

Info

Publication number: CN215123397U
Application number: CN202120999962.8U
Authority: CN
Inventors: 王建平
Original assignee: Tangshan Jianyong Fishery Development Co ltd
Current assignee: Tangshan Jianyong Fishery Development Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-12-14
Anticipated expiration: 2031-05-11

Abstract

The utility model discloses a multi-functional for aquaculture blowdown ware, including the aquaculture case, the right side wall fixedly connected with blow off pipe of aquaculture case, the inboard of blow off pipe is rotated and is connected with the axis of rotation, the axis of rotation runs through the lateral wall fixedly connected with unipolar motor of blow off pipe, the lateral wall fixedly connected with of axis of rotation rotates the wheel, the lateral wall fixedly connected with rotor blade of rotation wheel, the lower lateral wall fixedly connected with bracing piece of aquaculture case, the lower lateral wall of bracing piece rotates and is connected with the dwang, sliding connection carries out between the lateral wall that the right side kicking block of dwang runs through the blow off pipe and the blow off pipe. The utility model discloses utilize single-axis motor's drive effect, realized having reached the clean function of reciprocal shock to the mouth of a river filter screen when drawing water, in addition, utilize rotating vane's structure setting, realized when rotating vane draws water liquid, utilize its stirring and centrifugal effect to realize the filtration collection effect to tiny suspended solid.

Description

Multifunctional blowdown device for aquaculture

Technical Field

The utility model relates to an aquaculture blowdown technical field especially relates to a multi-functional for aquaculture blowdown ware.

Background

The population of our country is large, and the agricultural population accounts for a large proportion, and since the reform of China is opened for many years, the main income sources of the agricultural population are changed greatly, and the mode gradually develops from the labor and income creating mode mainly comprising the traditional planting industry and the labor and income creating mode mainly comprising the planting industry, the animal husbandry and the outdoor workers, wherein the aquaculture industry is one of the important components in the agricultural production, so that a good aquaculture pollution discharge system is particularly important.

In aquaculture waste fitting discharging in the past, can exist because the dirt piles up too much and the filter screen blocking phenomenon that appears, if not clear up for a long time, not only can cause the influence to quality of water to improve the mortality of aquatic products, increased the profit harm, nevertheless clear up, then need carry out holistic water work of changing, comparatively troublesome, and have certain potential safety hazard, for solving above-mentioned problem, provide a multi-functional waste fitting discharging for aquaculture.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a multifunctional blowdown device for aquaculture.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multifunctional pollution discharge device for aquaculture comprises an aquaculture box, wherein a discharge pipe is fixedly connected to the right side wall of the aquaculture box, a rotating shaft is rotatably connected to the inner side of the discharge pipe, the rotating shaft penetrates through the side wall of the discharge pipe and is fixedly connected with a single-shaft motor, a rotating wheel is fixedly connected to the side wall of the rotating shaft, a rotating blade is fixedly connected to the outer side wall of the rotating wheel, a supporting rod is fixedly connected to the lower side wall of the aquaculture box, a rotating rod is rotatably connected to the lower side wall of the supporting rod, a right top block of the rotating rod penetrates through the side wall of the discharge pipe and is in sliding connection with the discharge pipe, a reset spring is fixedly connected between the right side wall of the rotating rod and the lower outer wall of the discharge pipe, a striking mechanism is rotatably connected to the left side wall of the rotating rod, a sliding box is fixedly mounted on the lower side wall of the aquaculture box, and a sliding groove is fixedly formed in the right side wall of the sliding box, a water gap filter screen is fixedly arranged at the joint of the aquaculture tank and the sewage discharge pipe, a dirt storage groove is fixedly arranged on the lower side wall of the aquaculture tank, and the right side wall of the dirt storage groove is fixedly connected with the left side wall of the sliding box.

Preferably, striking mechanism includes and rotates the ejector pin of being connected with dwang left side wall, sliding connection carries out between the last lateral wall of ejector pin and sliding box, the lateral wall of mouth of a river filter screen inlays and is equipped with the striking piece, the striking piece adopts the slope setting, the slope terminal orientation dirt of striking piece deposits inslot portion.

Preferably, support tightly each other between rotor blade's the lateral wall and the inside wall of blow off pipe, rotor blade adopts the circular arc structure setting, rotor blade's the fixed notch opening of having seted up of lateral wall, the inside filter screen that is provided with of notch opening, the mesh diameter of filter screen is less than the net gape diameter of mouth of a river filter screen.

Preferably, reset spring's lateral wall cover is equipped with the waterproof cover of rubber, carry out fixed connection between the last lateral wall of the waterproof cover of rubber and the downside outer wall of blow off pipe, carry out fixed connection between the lower lateral wall of the waterproof cover of rubber and the right side upper wall of dwang, reset spring initial state is normal condition.

Preferably, the rotating rod slides with the sliding groove.

Preferably, the inside wall fixedly connected with stopper of aquaculture case, carry out sliding connection between stopper and the ejector pin, the ejector pin is provided with rubber seal with the last lateral wall sliding connection department of slip case.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a cooperation between axis of rotation, the rotating wheel, the dwang, reset spring, the ejector pin, stopper and striking mechanism, because electric connection, the unipolar motor of fixed connection between the lateral wall with the axis of rotation begins to rotate, thereby drive the axis of rotation and rotate, along with the rotation of axis of rotation, the rotating wheel begins to carry out the lower extreme drainage work of aquaculture case, at this moment because rotating vane adopts the arc structure, and be normal state under the initial state of reset spring, at this moment when rotating vane rotates under the drive of unipolar motor and takes place to touch with the right side kicking block of dwang, because the setting of arc structure, can push the dwang slowly out, the right-hand member of dwang sinks at this moment, reset spring is in tensile state, simultaneously, when dwang right side kicking block descends, because the wane principle, the ejector pin begins to lift upwards, at this moment, because the setting of stopper has realized the limit function to the ejector pin, when the ejector pin upwards lifts, can collide the piece that strikes, because single-axis motor's rotational speed is fast, can form reciprocal and quick separation and contact collision motion to realized when filtering the vibration cleaning function of mouth of a river filter screen.

2. The utility model discloses a blow off pipe, rotate the wheel, cooperation between rotor blade and the groove, when the unipolar motor is drawn water, water liquid after filtering via the blow off pipe is when flowing into the notch mouth, because the filter screen net gape diameter of groove mouth internally mounted is less than the net gape diameter of mouth of a river filter screen, and closely support tightly between rotor blade's lateral wall and the inside wall of blow off pipe, thereby under the stirring and the centrifugal action of rotating the wheel, little dirt thing can be hoarded in the notch mouth inside, the secondary filter of crossing water has been realized, utilize rotor blade's structure setting, realized when rotor blade pumps water liquid, utilize its stirring and centrifugal effect to realize the filtration collection effect to tiny suspended solid.

To sum up, the utility model discloses utilize single-axis motor's drive effect, realized having reached the clean function of reciprocating shock to mixing the dirt on the mouth of a river filter screen when drawing water, in addition, utilize rotating vane's structure setting, realized when rotating vane pumps water liquid, utilized its stirring and centrifugal effect to realize the filtration collection effect to tiny suspended solid.

Drawings

FIG. 1 is a schematic plan view of a multi-functional waste drainer for aquaculture according to the present invention;

FIG. 2 is an enlarged schematic view of the structure A of the multifunctional aquaculture blowdown device of the present invention;

FIG. 3 is an enlarged schematic view of the structure B of the multifunctional aquaculture blowdown device of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the rotating blade of the multi-functional pollution discharge device for aquaculture of the present invention.

In the figure: 1 aquaculture case, 2 blow off pipes, 3 axis of rotation, 4 rotation wheels, 5 rotating vane, 6 bracing pieces, 7 dwang, 8 reset spring, 9 ejector pins, 10 slide box, 11 sliding tray, 12 mouth of a river filter screens, 13 striking pieces, 14 dirt deposit grooves, 15 notch, 16 waterproof rubber covers, 17 stoppers.

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.

Referring to fig. 1-4, a multifunctional pollution discharge device for aquaculture, comprising an aquaculture tank 1, a pollution discharge pipe 2 fixedly connected to the right side wall of the aquaculture tank 1, a rotation shaft 3 rotatably connected to the inner side of the pollution discharge pipe 2, a single-shaft motor fixedly connected to the side wall of the rotation shaft 3 penetrating the pollution discharge pipe 2, a rotation wheel 4 fixedly connected to the side wall of the rotation shaft 3, a rotation blade 5 fixedly connected to the outer side wall of the rotation wheel 4, a support rod 6 fixedly connected to the lower side wall of the aquaculture tank 1, a rotation rod 7 rotatably connected to the lower side wall of the support rod 6, a right top block of the rotation rod 7 slidably connected to the pollution discharge pipe 2 through the side wall of the pollution discharge pipe 2, a reset spring 8 fixedly connected to the right side wall of the rotation rod 7 and the lower side outer wall of the pollution discharge pipe 2, a striking mechanism rotatably connected to the left side wall of the rotation rod 7, a sliding tank 10 fixedly mounted to the lower side wall of the aquaculture tank 1, the right side wall of slide box 10 has fixedly seted up sliding tray 11, and the junction fixed mounting of aquaculture case 1 and blow off pipe 2 has mouth of a river filter screen 12, and the lower lateral wall fixed mounting of aquaculture case 1 has the dirt to deposit groove 14, carries out fixed connection between the right side wall of dirt deposit groove 14 and the left side wall of slide box 10.

The impact mechanism comprises an ejector rod 9 rotatably connected with the left side wall of the rotating rod 7, the ejector rod 9 is slidably connected with the upper side wall of the sliding box 10, an impact sheet 13 is embedded in the side wall of the nozzle filter screen 12, the impact sheet 13 is obliquely arranged, and the oblique end of the impact sheet 13 faces the inside of the dirt storage groove 14.

Support each other tightly between rotor blade 5's the lateral wall and the inside wall of blow off pipe 2, rotor blade 5 adopts the circular arc structure setting, and rotor blade 5's lateral wall is fixed and has been seted up notch 15, and notch 15 is inside to be provided with the filter screen, and the mesh diameter of filter screen is less than the net gape diameter of mouth of a river filter screen 12.

The lateral wall cover of reset spring 8 is equipped with the waterproof cover of rubber 16, carries out fixed connection between the last lateral wall of the waterproof cover of rubber 16 and the downside outer wall of blow off pipe 2, carries out fixed connection between the lower lateral wall of the waterproof cover of rubber 16 and the right side upper wall of dwang 7, and reset spring 8 initial state is normal condition.

The rotating lever 7 slides in the slide groove 11.

The inside wall fixedly connected with stopper 17 of aquaculture case 1 carries out sliding connection between stopper 17 and the ejector pin 9, and the last lateral wall sliding connection department of ejector pin 9 and slip case 10 is provided with rubber seal.

The utility model discloses specific theory of operation as follows:

the device is designed aiming at a pollution discharge device in a large-scale aquaculture box, when the work is started, the power is switched on, because of the electrical connection, a single-shaft motor fixedly connected with the side wall of a rotating shaft 3 starts to rotate, so as to drive the rotating shaft 3 to rotate, along with the rotation of the rotating shaft 3, a rotating wheel 4 starts to drain water at the lower end of the aquaculture box 1, at the moment, because the rotating blade 5 adopts an arc-shaped structure, and the initial state of a reset spring 8 is a normal state, when the rotating blade 5 rotates to touch with a right top block of a rotating rod 7 under the driving of the single-shaft motor, because of the arrangement of the arc-shaped structure, the rotating rod 7 can be slowly pushed out, at the moment, the right end of the rotating rod 7 sinks, the reset spring 8 is in a stretching state, and simultaneously, when the right top block of the rotating rod 7 descends, because of a wane principle, the ejector rod 9 starts to be lifted upwards, at the moment, due to the arrangement of the limiting block 17, the limiting function of the ejector rod 9 is realized, when the ejector rod 9 is lifted upwards, the impact sheet 13 is collided, due to the high rotating speed of the single-shaft motor, reciprocating and rapid separation and contact collision movement can be formed, so that the vibration cleaning function of the water gap filter screen 12 during filtering is realized, mixed dirt on the water gap filter screen 12 is in a free and discrete state when the motor stops rotating, at the moment, the mixed dirt starts to be settled due to the action of gravity, so that the mixed dirt is accumulated on the impact sheet 13, and when excessive accumulation is accumulated, the mixed dirt falls into the dirt storage groove 14 under the action of gravity, wherein the damp damage condition of the reset spring 8 under the humid environment is avoided due to the arrangement of the rubber waterproof sleeve 16, the service life of the reset spring 8 is prolonged, and in the process, the driving effect of the single-shaft motor is utilized, the reciprocating vibration cleaning function of mixed dirt on the water gap filter screen 12 is achieved while water is pumped.

In addition, when single-axis motor drew water, when the water liquid after 2 filters via blow off pipe flowed into notch 15, because notch 15 internally mounted's filter screen net gape diameter is less than mouth of a river filter 12's net gape diameter, and closely support tightly between rotor blade 5's the lateral wall and blow off pipe 2's the inside wall, thereby under the stirring and the centrifugal action of rotating wheel 4, little dirt thing can be hoarded in notch 15 inside, has realized the secondary filter of drainage, at the above-mentioned in-process, the utility model discloses utilize rotor blade 5's structure setting, realized when rotor blade 5 pumps water liquid, utilize its stirring and centrifugal effect to realize the filtration collecting action to tiny suspended solid.

To sum up, the utility model discloses utilize single-axis motor's drive effect, realized having reached the clean function of reciprocating shock to mixing the dirt on mouth of a river filter 12 when drawing water, in addition, utilize rotating blade 5's structure setting, realized when rotating blade 5 draws water liquid, utilize its stirring and centrifugal effect to realize the filtration collection effect to tiny suspended solid.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional blowdown ware for aquaculture, includes aquaculture case (1), its characterized in that, the right side wall fixedly connected with blow off pipe (2) of aquaculture case (1), the inboard rotation of blow off pipe (2) is connected with axis of rotation (3), the lateral wall fixedly connected with unipolar motor that axis of rotation (3) run through blow off pipe (2), the lateral wall fixedly connected with runner (4) of axis of rotation (3), the lateral wall fixedly connected with rotor blade (5) of runner (4), the lower lateral wall fixedly connected with bracing piece (6) of aquaculture case (1), the lower lateral wall rotation of bracing piece (6) is connected with dwang (7), sliding connection is carried out between the lateral wall that the right side kicking block of dwang (7) runs through blow off pipe (2) and blow off pipe (2), fixedly connected with reset spring (8) between the right side wall of dwang (7) and the lower lateral wall of blow off pipe (2), the left side wall of dwang (7) rotates and is connected with striking mechanism, the lower side wall fixed mounting of aquaculture case (1) has slide box (10), slide box (11) have been seted up to the right side wall of slide box (10) is fixed, aquaculture case (1) has mouth of a river filter screen (12) with the junction fixed mounting of blow off pipe (2), the lower side wall fixed mounting of aquaculture case (1) has the dirt to deposit groove (14), carry out fixed connection between the right side wall of groove (14) and the left side wall of slide box (10) are deposited to the dirt.

2. The multifunctional blowdown device for aquaculture according to claim 1, wherein said impact mechanism comprises a top rod (9) rotatably connected with the left side wall of the rotating rod (7), said top rod (9) is slidably connected with the upper side wall of the sliding box (10), an impact piece (13) is embedded in the side wall of the nozzle screen (12), said impact piece (13) is disposed in an inclined manner, and the inclined end of said impact piece (13) faces the interior of the dirt storage tank (14).

3. The multifunctional blowdown device for aquaculture according to claim 1, wherein the outer side wall of the rotating blade (5) and the inner side wall of the blowdown pipe (2) are abutted against each other, the rotating blade (5) is arranged in an arc structure, a notch (15) is fixedly formed in the side wall of the rotating blade (5), a filter screen is arranged inside the notch (15), and the mesh diameter of the filter screen is smaller than that of the water gap filter screen (12).

4. The multifunctional blowdown device for aquaculture according to claim 1, wherein the outer side wall of the return spring (8) is sleeved with a rubber waterproof sleeve (16), the upper side wall of the rubber waterproof sleeve (16) is fixedly connected with the lower outer side wall of the blowdown pipe (2), the lower side wall of the rubber waterproof sleeve (16) is fixedly connected with the right upper wall of the rotating rod (7), and the initial state of the return spring (8) is a normal state.

5. The multi-functional waste fitting discharging device for aquaculture of claim 1, wherein the rotating rod (7) slides in the sliding groove (11).

6. The multifunctional blowdown device for aquaculture according to claim 2, wherein the inner side wall of the aquaculture tank (1) is fixedly connected with a limiting block (17), the limiting block (17) is in sliding connection with the ejector rod (9), and a rubber sealing ring is arranged at the sliding connection position of the upper side wall of the ejector rod (9) and the sliding tank (10).